Potato breeder's seed production greenhouse

Abstract

The utility model relates to the technical field of potato production greenhouses, in particular to a potato breeder's seed production greenhouse which comprises a greenhouse frame, a rotating shaft rotationally arranged on the top of the greenhouse frame, a heat preservation tarpaulin arranged on the outer side of the rotating shaft, a connecting rod arranged at one end of the heat preservation tarpaulin, baffles arranged at the two ends of the connecting rod and located on the outer sides of the two ends of the greenhouse frame, and a plurality of seedling raising frames evenly arranged at the bottom of the inner side of the greenhouse frame. A plurality of limiting sliding grooves are formed in the side faces of the seedling raising frames, limiting sliding rods are arranged in the limiting sliding grooves in a limiting sliding mode, containing frames are arranged on the two sides of each limiting sliding rod, seedling raising frames are placed on the inner sides of the containing frames, winding shafts are rotationally arranged on the portions, located on the tops of the seedling raising frames, of the inner sides of the shed frames, and traction ropes are arranged on the side faces of the winding shafts and penetrate through the containing frames to be mutually connected with the limiting sliding rods. The multi-layer seedling raising frame solves the problems that according to an existing multi-layer seedling raising frame structure, the seedling raising pots located on the upper portion can easily block sunlight of the seedling raising pots located on the lower portion in different seasons, so that part of potato seeds are poor in development, and laying of heat preservation cloth is troublesome.

Description

TECHNICAL FIELD

[0001] The utility model relates to potato production greenhouse technical field, specifically point to a kind of potato original seed production greenhouse. BACKGROUND

[0002] Potato seedling uses greenhouse technology, which can be marketed early, improve economic efficiency, effectively avoid pests and diseases, and improve yield and quality.

[0003] The existing potato production greenhouse generally includes a shed frame structure, and a plurality of multi-layer seedling racks are fixed inside the shed frame. During seedling, only need to place the seedling pots on the seedling racks, and the seedling of potato original seeds can be carried out.

[0004] Because it is a greenhouse planting, it can be planted throughout the season, but due to the different solar altitudes in different seasons, the illumination angles are different, and the structure of the existing multi-layer seedling rack is mostly fixed, so in different seasons, the seedling pots in the multi-layer seedling rack may be blocked by the seedling pots above, so that part of the potato seedlings develop poorly, and in winter, a thermal blanket needs to be laid to prevent the temperature in the greenhouse from being too low, and the thermal blanket is generally laid by manual operation, which is relatively troublesome. UTILITY MODEL CONTENTS

[0005] The technical problem to be solved by the utility model is that the structure of the existing multi-layer seedling rack is fixed, which easily causes the seedling pots above to block the sunlight of the seedling pots below in different seasons, resulting in poor development of part of the potato seeds, and the laying of thermal blanket is troublesome.

[0006] To solve the above problems, the utility model adopts the technical scheme of a potato original seed production greenhouse, which includes a shed frame, a rotating shaft is arranged at the top of the shed frame, a thermal canopy is fixed outside the rotating shaft, a connecting rod is fixed at one end of the thermal canopy, a baffle is fixed at both ends of the connecting rod outside the shed frame, a plurality of seedling racks are uniformly fixed inside the shed frame at the bottom, a plurality of limiting sliding grooves are arranged on the side of the seedling racks, a limiting sliding rod is slidingly arranged in the limiting sliding grooves, a receiving frame is fixed on both sides of the limiting sliding rod, a seedling frame is placed inside the receiving frame, a winding shaft is rotatably arranged at the top of the seedling rack inside the shed frame, a traction rope is fixed on the side of the winding shaft, and the traction rope is fixed between the receiving frame and the limiting sliding rod.

[0007] As a further scheme of the utility model, the heights of the plurality of limiting sliding grooves gradually increase from bottom to top, the length of the traction rope changes with the change of the height of the limiting sliding groove, and in order to pull up each limiting sliding rod to increase the distance between them.

[0008] As a further scheme of the utility model: one side of the shed frame is fixed with a pair of motor one, the output end of motor one is fixed with the winding shaft one end through the shed frame, is used for driving the winding shaft rotation, tightens the traction rope.

[0009] As a further scheme of the utility model: the top of one side of the shed frame is fixed with motor two, the output end of motor two is fixed with the rotating shaft one end, is used for driving the rotating shaft rotation, winding heat shelter cloth.

[0010] As a further scheme of the utility model: the shed frame one side is provided with import and export, and the side of import and export is connected with the opening and closing door of hinged leaves, facilitating personnel to go in and out.

[0011] As a further scheme of the utility model: motor one, motor two are electrically connected with external power supply respectively.

[0012] The utility model has the advantages that compared with prior art, the utility model adds rotating shaft structure, can automatically wind and place heat shelter cloth, saves time and effort, adds the limiting sliding slot structure of different height of seedling frame, can adjust the interval height of seedling frame, prevents insufficient sunlight. BRIEF DESCRIPTION OF DRAWINGS

[0013] The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0014] Figure 1 It is whole structure perspective view in the utility model potato original original seed production greenhouse.

[0015] Figure 2 It is partial structure sectional view in the utility model potato original original seed production greenhouse.

[0016] Figure 3 It is A part structure enlarged view in the utility model potato original original seed production greenhouse.

[0017] Figure 4 It is B part structure enlarged view in the utility model potato original original seed production greenhouse.

[0018] In the drawings:

[0019] 1, shed frame, 2, heat shelter cloth, 3, connecting rod, 4, baffle, 5, seedling frame, 6, limiting sliding rod, 7, receiving frame, 8, seedling frame, 9, winding shaft, 10, traction rope, 11, motor one, 12, motor two, 13, opening and closing door, 5.1, limiting sliding slot. PREFERRED EMBODIMENT

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] The utility model provides a technical scheme: in order to solve the existing problem proposed in the background art.

[0022] Combining the drawings Figure 1 , 2 , 4, can know including shed frame 1, the top rotation of shed frame 1 is equipped with the pivot, the outside fixed heat preservation canopy 2 of pivot is used for heat preservation, and one end of heat preservation canopy 2 is fixed with connecting rod 3, and the both ends of connecting rod 3 are fixed with baffle 4 on the both ends outside of shed frame 1, can limit the position of heat preservation canopy 2, and one side top of shed frame 1 is fixed with motor two 12, and one end of the output of motor two 12 is fixed with pivot, is used to drive pivot rotation, and shed frame 1 one side is provided with inlet and outlet, and the side of inlet and outlet is connected with the opening and closing door 13 of hinged leaf, is convenient for personnel to go in and out, and motor one 11, motor two 12 are electrically connected with external power supply respectively;

[0023] Combining the drawings Figures 1-3 , can know that the inside bottom of shed frame 1 is uniformly fixed with a plurality of seedling raising frames 5, and a plurality of limiting sliding grooves 5.1 are formed in the side of seedling raising frame 5, the height of a plurality of limiting sliding grooves 5.1 gradually increases from bottom to top, the length of traction rope 10 changes with the height change of limiting sliding groove 5.1, in order to be able to pull up each limiting sliding rod 6, make its distance between larger, limiting sliding groove 5.1 is equipped with limiting sliding rod 6 in limiting sliding, and the both sides of limiting sliding rod 6 are fixed with receiving frame 7, and the inside of receiving frame 7 is placed with seedling frame 8, can place seedling box, and the inside of shed frame 1 is rotatably provided with winding shaft 9 at the top of seedling raising frame 5, and traction rope 10 is fixed on the side of winding shaft 9, and traction rope 10 is fixed between receiving frame 7 and limiting sliding rod 6, and one side of shed frame 1 is fixed with a pair of motor one 11, and the output end of motor one 11 is fixed with one end of winding shaft 9 through shed frame 1, is used to drive winding shaft 9 rotation, and tightens traction rope 10.

[0024] The working principle of the application is as follows: when potato seedlings are raised, first, the seedling boxes planted with potato seeds are placed in the seedling frame 8 in an orderly manner. In winter, the sun is low and the temperature is low, the limiting sliding rod 6 is located at the bottom of the limiting sliding groove 5.1, and the distance between the seedling frames 8 is close, which is convenient for maintaining the temperature and will not delay the normal irradiation of sunlight.

[0025] When the temperature rises in summer, but the sun is high, the motor 11 is started to drive the winding shaft 9 to rotate, so as to wind the traction rope 10 through the winding shaft 9, so that the traction rope 10 pulls up the plurality of limiting slide rods 6, and the spacing between the plurality of limiting slide rods 6 is increased, so as to facilitate the sunlight to irradiate;

[0026] When the heat preservation tent cloth 2 needs to be adjusted, the motor 12 is started to drive the rotating shaft to rotate, so as to control the winding and unwinding of the heat preservation tent cloth 2.

[0027] The above describes the utility model and its implementation mode, and the description is not limited, and the embodiment of the utility model shown in the drawings is only one of the embodiments of the utility model, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structure modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A potato breeder production greenhouse comprising a greenhouse frame (1), characterized in that: The top of the shed frame (1) is rotatably provided with a rotating shaft, and the outer side of the rotating shaft is fixedly provided with a heat preservation tarpaulin (2). One end of the heat preservation tarpaulin (2) is fixedly provided with a connecting rod (3). The two ends of the connecting rod (3) are fixedly provided with baffles (4) outside the two ends of the shed frame (1). The inner side of the shed frame (1) is uniformly fixedly provided with a plurality of seedling raising frames (5). A plurality of limiting sliding grooves (5.1) are formed in the side surface of the seedling raising frame (5). The limiting sliding grooves (5.1) are limitingly and slidably provided with limiting sliding rods (6). The two sides of the limiting sliding rod (6) are fixedly provided with receiving frames (7). The inner side of the receiving frame (7) is placed with a seedling raising frame (8). The inner side of the shed frame (1) is rotatably provided with a winding shaft (9) at the top of the seedling raising frame (5). The side surface of the winding shaft (9) is fixedly provided with a traction rope (10). The traction rope (10) is fixedly connected between the receiving frame (7) and the limiting sliding rod (6).

2. A potato breeder seed production greenhouse according to claim 1, characterized in that: The heights of the plurality of limiting sliding grooves (5.1) gradually increase from bottom to top. The length of the traction rope (10) changes with the change of the height of the limiting sliding groove (5.1).

3. A potato breeder seed production greenhouse as claimed in claim 1, characterized in that: One side of the shed frame (1) is fixedly provided with a pair of motor one (11). The output end of the motor one (11) penetrates through the shed frame (1) and is fixedly connected with one end of the winding shaft (9).

4. A potato breeder seed production greenhouse according to claim 3, characterized in that: The top of one side of the shed frame (1) is fixedly provided with a motor two (12). The output end of the motor two (12) is fixedly connected with one end of the rotating shaft.

5. A potato breeder seed production greenhouse as claimed in claim 1, characterized in that: The shed frame (1) is provided with an entrance and exit on one side. The side surface of the entrance and exit is hingedly connected with an opening and closing door (13).

6. A potato breeder seed production greenhouse as claimed in claim 4, characterized in that: The motor one (11) and the motor two (12) are respectively electrically connected with an external power supply.

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