CN216874143U

CN216874143U - Greenhouse convenient to column oak grafting is bred

Info

Publication number: CN216874143U
Application number: CN202220464830.XU
Authority: CN
Inventors: 陈兆强
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-05
Filing date: 2022-03-05
Publication date: 2022-07-05
Anticipated expiration: 2032-03-05

Abstract

The utility model relates to the technical field of columnar oak breeding, and discloses a greenhouse convenient for grafting and breeding of columnar oaks. According to the utility model, the motor drives the screw rod to rotate, the screw rod drives the sliding block to slide in the guide rail, so that the nozzle is driven to move along the guide rail, uniform irrigation of the nozzle to seedlings grown in the breeding table below can be realized by changing the forward and reverse rotation of the motor, the optimal moderate degree of breeding is ensured, the left light screen and the right light screen are rotated, the inserted rod is pulled out and inserted into the right light screen to be fixed, meanwhile, the shading cloth is unfolded, the illumination intensity is reduced through the shading cloth, the adverse effect of over-strong illumination on breeding is prevented, and the grafting success rate is improved.

Description

Greenhouse convenient to column oak grafting is bred

Technical Field

The utility model relates to the technical field of columnar oak breeding, in particular to a greenhouse convenient for grafting and breeding of columnar oaks.

Background

The columnar oak trees in the genus of oak in the family of Fagaceae are originally produced in Europe, landscape greening is realized due to columnar growth, color change of autumn leaves and limited space, the columnar oak trees can be planted in a single row, in a cluster and the like, the columnar oak trees are favored by greening markets at home and abroad and are widely applied, domestic seedlings depend on import for a long time, the situations of high seedling production cost, long period, large character variation, poor adaptability and the like are caused, and the columnar oak trees need to be bred in a greenhouse through a novel grafting technology for realizing the domestic large-scale production, the adaptive popularization and the sustainable development of the columnar oak trees.

The existing plant grafting greenhouse is single in function, inconvenient in temperature and humidity control in the greenhouse, not uniform in seedling irrigation, inconvenient in shading treatment for strong illumination, low in structural strength and poor in wind and impact resistance, and influences the overall grafting breeding environment and reduces the grafting survival rate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a greenhouse convenient for grafting and breeding columnar oak trees.

In order to achieve the purpose, the utility model adopts the following technical scheme: a greenhouse convenient for grafting and breeding columnar oak trees comprises a light-transmitting plate, a guide rail is fixedly connected with the middle part of the bottom end of the light-transmitting plate, the front of the top end of the guide rail is fixedly connected with a motor, the driving end of the motor is fixedly connected with one end of a screw rod, the middle part of the rod body of the screw rod is connected with a slide block in a threaded manner, the bottom end of the slide block is fixedly connected with a water tank, the left side and the right side of the bottom end of the light-transmitting plate are both fixedly connected with a supporting plate, the top of the right end of the supporting plate on the left side is rotatably connected with a left light screen, the front and back parts of the right end of the left shading plate are both connected with an inserted bar in a sliding way, the inner side of the inserted bar is respectively and fixedly connected with the front and back ends of the shading cloth, the top part of the left end of the right side supporting plate is rotatably connected with a right shading plate, the middle part of one end of the inner side of the supporting plate is fixedly connected with an inner support, and the bottom end of the inner support is fixedly connected to the left end and the right end of the breeding platform respectively.

As a further description of the above technical solution:

the top end of the light-transmitting plate is fixedly connected with a plurality of reinforcing strips.

As a further description of the above technical solution:

the outer wall of the sliding block is connected to the inner wall of the guide rail in a sliding mode.

As a further description of the above technical solution:

the rear end of lead screw rotates and is connected with the baffle, the bottom fixed connection of baffle is at the bottom inner wall of guide rail.

As a further description of the above technical solution:

the front end fixedly connected with temperature and humidity sensor of water tank, the bottom fixedly connected with a plurality of nozzles of water tank.

As a further description of the above technical solution:

and the middle parts of the left end and the right end of the supporting plate are respectively provided with a ventilator.

As a further description of the above technical solution:

the position department that the right-hand member of left light screen corresponds the shading cloth is provided with accomodates the groove, the position department that the left end of right light screen corresponds the inserted bar all is provided with the jack.

As a further description of the above technical solution:

the front and the rear of one end of the outer side of the supporting plate are fixedly connected with outer brackets.

The utility model has the following beneficial effects:

in the utility model, the environment in the greenhouse is monitored by a temperature and humidity sensor, water in the water tank is sprayed out from a nozzle during drying, a screw rod is driven by a motor to rotate, a slide block is driven by the screw rod to slide in a guide rail, thereby driving the nozzle to move along the guide rail, realizing the uniform irrigation of the nozzle to the seedling in the breeding platform below by changing the positive and negative rotation of the motor, ensuring the optimum moderate degree of the suitable breeding, rotating the left light screen and the right light screen, then the inserted link is drawn out and inserted into the right shading plate for fixing, the shading cloth is unfolded at the same time, the illumination intensity is reduced through the shading cloth, the adverse effect on the breeding caused by over-strong illumination is prevented, the wind resistance and impact resistance of the greenhouse are improved by arranging the inner support and the outer support, the stability of the breeding platform is improved, by the aid of the device, people can conveniently control the grafting breeding environment, and the grafting success rate is improved.

Drawings

FIG. 1 is a perspective view of a greenhouse for grafting and breeding of columnar oak trees according to the present invention;

FIG. 2 is a schematic structural view of a guide rail of a greenhouse convenient for grafting and breeding of columnar oak trees.

Illustration of the drawings:

1. a light-transmitting plate; 2. a motor; 3. a guide rail; 4. a shade cloth; 5. a right visor; 6. an inner support; 7. a support plate; 8. a breeding platform; 9. inserting a rod; 10. a left visor; 11. an outer support; 12. a ventilator; 13. a reinforcing strip; 14. a slider; 15. a screw rod; 16. a baffle plate; 17. a water tank; 18. a temperature and humidity sensor; 19. and (4) a nozzle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, one embodiment of the present invention is provided: a greenhouse convenient for grafting and breeding of columnar oak trees comprises a light-transmitting plate 1, a guide rail 3 is fixedly connected to the middle of the bottom end of the light-transmitting plate 1, a motor 2 is fixedly connected to the front of the top end of the guide rail 3, the driving end of the motor 2 is fixedly connected to one end of a lead screw 15, a slider 14 is in threaded connection with the middle of a rod body of the lead screw 15, a water tank 17 is fixedly connected to the bottom end of the slider 14, supporting plates 7 are fixedly connected to the left side and the right side of the bottom end of the light-transmitting plate 1, a left light-shielding plate 10 is rotatably connected to the top of the right end of the left supporting plate 7, an inserting rod 9 is slidably connected to the front and rear sides of the right end of the left light-shielding plate 10, the inner side of the inserting rod 9 is respectively and fixedly connected to the front and rear ends of a light-shielding cloth 4, a right light-shielding plate 5 is rotatably connected to the top of the left end of the right supporting plate 7, the lead screw 15 is driven to rotate by the lead screw 15, the slider 14 is driven to slide in the guide rail 3, thereby driving a nozzle 19 to move along the guide rail 3, the uniform irrigation of the nozzles 19 to the seedlings in the breeding platform 8 below can be realized by changing the forward and reverse rotation of the motor 2, the optimum moderate degree of the suitable breeding is ensured, the optimal breeding is ensured, the left shading plate 10 and the right shading plate 5 are rotated, the inserted rods 9 are drawn out and inserted into the right shading plate 5 for fixing, the shading cloth 4 is unfolded at the same time, the illumination intensity is reduced through the shading cloth 4, the adverse effect on the breeding caused by over-strong illumination is prevented, the middle part of one end of the inner side of the supporting plate 7 is fixedly connected with the inner support 6, the bottom ends of the inner support 6 are respectively and fixedly connected with the left end and the right end of the breeding platform 8, the high-quality nutrition pot seedlings of the Mongolian oak, the bicolor oak and the cork oak are selected as the stocks, the columnar oak scions are selected from 0.8 cm to 1.2 cm, the annual high-quality branches are cut from 8 cm to 12 cm and sealed with wax for standby, the grafting is carried out in the breeding platform 8 in the period from spring to rain, after the grafting survives, the sprouts of the stocks are cut off in time, the constant temperature and humidity of the greenhouse are kept, after summer, the grafted seedlings can be moved out of the greenhouse according to the weather conditions and planted in a field for management, new vitality can be injected for the stable character, variety improvement and technical development of the columnar oak seedlings, the production investment cost of the columnar oak seedlings in China is greatly reduced, the sustainable development of the columnar oak seedlings is kept, and the foreign breeding technical blockade is broken to realize the localization of the columnar oak seedlings.

The top end of the light-transmitting plate 1 is fixedly connected with a plurality of reinforcing strips 13, the structural strength of the light-transmitting plate 1 is improved, the outer wall of a sliding block 14 is connected with the inner wall of a guide rail 3 in a sliding manner, the rear end of a screw rod 15 is connected with a baffle 16 in a rotating manner, the stability of the screw rod 15 in the rotating process is improved through the baffle 16, the bottom end of the baffle 16 is fixedly connected with the inner wall of the bottom end of the guide rail 3, the front end of a water tank 17 is fixedly connected with a temperature and humidity sensor 18, the environment in the greenhouse is monitored through the temperature and humidity sensor 18, the bottom end of the water tank 17 is fixedly connected with a plurality of nozzles 19, the middle parts of the left end and the right end of a support plate 7 are respectively provided with a ventilation fan 12, the ventilation fan 12 is used for facilitating air exchange with the outside to adjust the concentration of carbon dioxide in the greenhouse, the right end of a left light-shielding plate 10 is provided with a containing groove corresponding to the position of the light-shielding cloth 4 for facilitating the storage of the light-shielding cloth 4, and the left end of a right light-shielding plate 5 is provided with a jack corresponding to the position of an insert rod 9, outer supports 11 are fixedly connected to the front and the rear of one end of the outer side of the supporting plate 7, the inner support 6 and the outer supports 11 are arranged, so that the wind resistance and impact resistance of the greenhouse are improved, and the stability of the breeding platform 8 is improved.

The working principle is as follows: firstly, the environment in a greenhouse is monitored by a temperature and humidity sensor 18, water in a water tank 17 is sprayed out from a nozzle 19 during drying, a screw rod 15 is driven to rotate by a motor 2, a sliding block 14 is driven to slide in a guide rail 3 by the screw rod 15, so that the nozzle 19 is driven to move along the guide rail 3, uniform irrigation of the nozzle 19 to seedling cultivation in a breeding platform 8 below can be realized by changing the positive and negative rotation of the motor 2, the optimal moderate degree of suitable breeding is ensured, the insertion rod 9 is drawn out and inserted into a right light screen 5 for fixing by rotating a left light screen 10 and the right light screen 5, meanwhile, the shading cloth 4 is unfolded, the illumination intensity is reduced by the shading cloth 4, the adverse effect of over-strong illumination on breeding is prevented, the wind and impact resistance of the greenhouse is improved by arranging an inner bracket 6 and an outer bracket 11, the stability of the breeding platform 8 is improved, and the control of people on the grafting environment is facilitated by the device, the success rate of grafting is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a greenhouse convenient to column oak grafting is bred, includes light-passing board (1), its characterized in that: the bottom middle part of the light-transmitting plate (1) is fixedly connected with a guide rail (3), the front part of the top end of the guide rail (3) is fixedly connected with a motor (2), the driving end of the motor (2) is fixedly connected with one end of a screw rod (15), the middle part of a rod body of the screw rod (15) is in threaded connection with a sliding block (14), the bottom of the sliding block (14) is fixedly connected with a water tank (17), the left side and the right side of the bottom end of the light-transmitting plate (1) are both fixedly connected with supporting plates (7), the top part of the right end of the supporting plate (7) is rotatably connected with a left light screen (10), the front and rear part of the right end of the left light screen (10) is both slidably connected with an inserting rod (9), the inner side of the inserting rod (9) is respectively and fixedly connected with the front and rear ends of a light-shielding cloth (4), the right side of the top part of the left end of the supporting plate (7) is rotatably connected with a right light screen (5), the middle part of one end of the inner side of the supporting plate (7) is both fixedly connected with an inner support (6), the bottom end of the inner support (6) is respectively and fixedly connected with the left end and the right end of the breeding platform (8).

2. The greenhouse convenient for grafting and breeding of the columnar oak trees according to claim 1, wherein: the top end of the light-transmitting plate (1) is fixedly connected with a plurality of reinforcing strips (13).

3. The greenhouse convenient for grafting and breeding of the columnar oak trees according to claim 1, wherein: the outer wall of the sliding block (14) is connected to the inner wall of the guide rail (3) in a sliding mode.

4. The greenhouse convenient for grafting and breeding of the columnar oak trees according to claim 1, wherein: the rear end of the screw rod (15) is rotatably connected with a baffle (16), and the bottom end of the baffle (16) is fixedly connected to the inner wall of the bottom end of the guide rail (3).

5. The greenhouse convenient for grafting and breeding of the columnar oak trees according to claim 1, wherein: the front end fixedly connected with temperature and humidity sensor (18) of water tank (17), the bottom fixedly connected with a plurality of nozzles (19) of water tank (17).

6. The greenhouse convenient for grafting and breeding of the columnar oak trees according to claim 1, wherein: and ventilation fans (12) are arranged in the middle parts of the left end and the right end of the supporting plate (7).

7. The greenhouse convenient for grafting and breeding of the columnar oak trees according to claim 1, wherein: the right end of the left shading plate (10) is provided with a containing groove corresponding to the position of the shading cloth (4), and the left end of the right shading plate (5) is provided with jacks corresponding to the position of the inserted link (9).

8. The greenhouse convenient for grafting and breeding of the columnar oak trees according to claim 1, wherein: the front and the rear of one end of the outer side of the supporting plate (7) are fixedly connected with an outer bracket (11).