CN217446009U

CN217446009U - Ecological farm fruit tree overwintering canopy of picking

Info

Publication number: CN217446009U
Application number: CN202221485041.0U
Authority: CN
Inventors: 何赐华; 黄七凤
Original assignee: Chongyi Songyuetang Ecological Agriculture Technology Co ltd
Current assignee: Chongyi Songyuetang Ecological Agriculture Technology Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-09-20
Anticipated expiration: 2032-06-15

Abstract

The utility model relates to an ecological harvesting farm garden fruit tree canopy of surviving winter, the utility model relates to a technical field of big-arch shelter. The utility model discloses a plurality of big-arch shelter main frameworks between two side bearer and setting up, be provided with heat preservation membrane and warm braw machine between two side bearer, rotate between two side bearer and be connected with two side heat preservation membranes, all be provided with two sets of drawing membrane mechanisms on two side bearer, each set draws membrane mechanism and all includes rectangular channel, lead screw and screw-nut, the rectangular channel is seted up in one side of side bearer, the lead screw rotates to be connected between the interior roof and the interior roof of rectangular channel, screw-nut threaded connection is in the circumference side of lead screw; all be provided with a set of coupling mechanism between the both sides of four screw-nut and two side heat preservation membranes, draw membrane mechanism to pass through coupling mechanism and the cooperation of side heat preservation membrane, draw membrane mechanism can stimulate the membrane limit of side heat preservation membrane upwards or move down, conveniently ventilate the processing in the canopy, draw membrane mechanism and electric fan heater cooperation can control the temperature in the canopy.

Description

Ecological farm fruit tree overwintering canopy of picking farm village

Technical Field

The utility model belongs to the technical field of the technique of big-arch shelter and specifically relates to an ecological harvesting farm fruit tree canopy of surviving the winter is related to.

Background

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 breeding industry is used for silkworm breeding, chicken breeding, cattle breeding, pig breeding, fish breeding, fry breeding and the like.

The winter canopy of fruit tree among the prior art need ventilate in the canopy when using, ensures that the oxygen in the canopy is sufficient, and artificial ventilation is because artifical consumption time is longer, ventilates in winter and causes the temperature step-down in the canopy easily, influences the growth and the survival of crop.

SUMMERY OF THE UTILITY MODEL

According to the deficiency that prior art exists, the utility model aims at providing an ecological farm garden fruit tree canopy of surviving the winter of picking has convenient ventilation, the stable effect in the control canopy.

The above technical object of the present invention can be achieved by the following technical solutions:

the ecological farm fruit tree overwintering shed for picking the farm fruit trees comprises two side frames and a plurality of shed main frameworks arranged between the two side frames, wherein an upper heat insulation film and a warm air blower are arranged between the two side frames, the two side heat insulation films are rotatably connected between the two side frames, two groups of film pulling mechanisms are arranged on the two side frames, each group of film pulling mechanisms comprises a rectangular groove, a lead screw and a lead screw nut, the rectangular groove is formed in one side of the side frame, the lead screw is rotatably connected between an inner top wall and an inner bottom wall of the rectangular groove, and the lead screw nut is in threaded connection with the circumferential side of the lead screw; and a group of connecting mechanisms are arranged between the four screw rod nuts and two sides of the two side heat-insulating films.

Through adopting above-mentioned technical scheme, draw membrane mechanism to pass through coupling mechanism and the cooperation of side heat preservation membrane, draw membrane mechanism can stimulate the membrane limit of side heat preservation membrane upwards or move down, conveniently ventilate in the canopy and handle, draw membrane mechanism and electric fan heater cooperation can control the temperature in the canopy.

The present invention may be further configured in a preferred embodiment as: every group coupling mechanism all includes T type groove and two connecting blocks, two screw-nut's upper end is all seted up to the connecting block, T type groove fixed connection is in one side of side heat preservation membrane, and T type groove sliding connection is in two connecting blocks.

Through adopting above-mentioned technical scheme, coupling mechanism can make things convenient for side heat preservation membrane and screw-nut to fix, makes things convenient for screw-nut pulling side heat preservation membrane to carry out the tectorial membrane operation.

The present invention may be further configured in a preferred embodiment as: the lower ends of the two side frames are respectively provided with a driving mechanism, each driving mechanism comprises a protective shell, a belt, a motor, an installation frame and two spools, the protective shell is fixedly connected to the lower ends of the side frames, the two spools are rotatably connected to the inner top wall of the protective shell, the belt is in transmission connection with the circumferential sides of the two spools, the installation frame is fixedly connected to the inner top wall of the protective shell, the motor is fixedly connected to the lower end of the installation frame, and the output end of the motor is fixed with one of the spools; the lower ends of the four screw rods movably penetrate through the lower end of the side frame and are fixed with the four I-shaped wheels respectively.

By adopting the technical scheme, the driving mechanism is matched with the film pulling mechanisms, so that four groups of film pulling mechanisms can be driven simultaneously, and the economic loss is reduced.

The present invention in a preferred embodiment can be further configured to: the limiting grooves are formed in two side walls of the rectangular groove, limiting blocks are fixedly connected to two sides of the lead screw nut respectively and are connected to the two limiting grooves in a sliding mode.

Through adopting above-mentioned technical scheme, stopper and spacing groove sliding fit can make screw-nut be linear motion.

The present invention may be further configured in a preferred embodiment as: two fixedly connected with roof between the side bearer, the lower extreme of roof is provided with L type frame and a plurality of light filling lamp, the electric fan heater sets up in the upper end of L type frame, be provided with a set of fixed establishment between L type frame and the electric fan heater.

Through adopting above-mentioned technical scheme, the light filling lamp can provide illumination in the canopy, and the electric fan heater is used for placing to L type frame.

The present invention may be further configured in a preferred embodiment as: every group fixed establishment all includes two mounting grooves, two springs, fixed plate and two sliders, two the upper end of L type frame is all seted up in the mounting groove, two the spring is fixed connection respectively in the lateral wall of two mounting grooves, two the slider is sliding connection respectively in two mounting grooves, and two sliders are fixed with two springs respectively, fixed plate fixed connection is in the upper end of two sliders, and sliding connection between fixed plate and the roof.

Through adopting above-mentioned technical scheme, the electric fan heater sets up upside fixed establishment in the canopy and cooperates with electric fan heater and L type frame, can fix the electric fan heater.

The present invention may be further configured in a preferred embodiment as: two equal fixedly connected with gag lever post, two between the lateral wall of mounting groove the slider is sliding connection in the circumference side of two gag lever posts respectively.

Through adopting above-mentioned technical scheme, slider and gag lever post sliding fit can improve the sliding stability of slider.

To sum up, the utility model discloses a following at least one useful technological effect:

1. be provided with side heat preservation membrane, electric fan heater and draw membrane mechanism, through drawing membrane mechanism and side heat preservation membrane cooperation, the lead screw rotates and drives screw-nut and reciprocates, and screw-nut can stimulate the membrane limit of side heat preservation membrane upwards or move down, conveniently ventilates the processing in the canopy, improves and ventilates and the speed of covering the membrane, more is of value to the growth of plant, and the electric fan heater can heat in the canopy, draws the temperature in membrane mechanism and the electric fan heater cooperation can control the canopy.

2. Be provided with L type frame and fixed establishment, L type frame and fixed establishment and fan heater cooperation can place the fan heater in the top, improve the temperature in the canopy, and the fan heater is arranged in the top and is difficult for receiving the damage.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a partially enlarged view of the embodiment at A in FIG. 1;

fig. 3 is a first perspective sectional view of the present embodiment;

FIG. 4 is a second perspective cross-sectional view of the present embodiment;

fig. 5 is a partially enlarged view of the embodiment at B in fig. 4.

In the figure, 1, side frame; 2. a greenhouse main skeleton; 3. coating a heat preservation film; 4. a side heat preservation film; 5. a drive mechanism; 501. a protective shell; 502. a belt; 503. a motor; 504. a mounting frame; 505. an I-shaped wheel; 6. a film pulling mechanism; 601. a rectangular groove; 602. a screw rod; 603. a feed screw nut; 604. a limiting groove; 605. a limiting block; 7. a connecting mechanism; 701. a T-shaped groove; 702. connecting blocks; 8. a top plate; 9. a light supplement lamp; 10. an L-shaped frame; 11. a warm air blower; 12. a fixing mechanism; 1201. mounting grooves; 1202. a spring; 1203. a limiting rod; 1204. a slider; 1205. and (7) fixing the plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1-5, the ecological harvesting farm fruit tree wintering shed disclosed by the utility model comprises two side frames 1 and a plurality of greenhouse main frameworks 2 arranged between the two side frames 1, the lower parts of the side frames 1 and the greenhouse main frameworks 2 are all buried in soil, an upper heat insulation film 3 and a warm air blower 11 are arranged between the two side frames 1, two side heat insulation films 4 are rotatably connected between the two side frames 1, two groups of film drawing mechanisms 6 are arranged on the two side frames 1, each group of film drawing mechanism 6 comprises a rectangular groove 601, a screw rod 602 and a screw nut 603, the rectangular groove 601 is arranged at one side of the side frame 1, the screw rod 602 is rotatably connected between the inner top wall and the inner bottom wall of the rectangular groove 601, the screw nut 603 is in threaded connection with the circumferential side of the screw rod 602, two side walls of the rectangular groove 601 are both provided with limiting grooves 604, both sides of the screw nut 603 are both fixedly connected with limiting blocks 605, two limiting blocks 605 are respectively in sliding connection with the two limiting grooves 604, the limiting block 605 slides in the limiting groove 604 to be matched with the limiting groove, so that the lead screw nut 603 can make linear motion on the surface of the lead screw 602; a group of connecting mechanisms 7 are arranged between the four screw nuts 603 and two sides of the two side heat-insulating films 4, each group of connecting mechanisms 7 comprises a T-shaped groove 701 and two connecting blocks 702, the two connecting blocks 702 are arranged at the upper ends of the screw nuts 603, the T-shaped groove 701 is fixedly connected to one side of the side heat-insulating films 4, the T-shaped groove 701 consists of a rectangular plate and two T-shaped blocks, the two T-shaped blocks are matched with the two connecting blocks 702, the T-shaped groove 701 is slidably connected into the two connecting blocks 702, the side heat-insulating films 4 are pulled by the T-shaped groove 701 to be inserted into the two connecting blocks 702, so that the side heat-insulating films 4 and the screw nuts 603 are fixed, the screw nuts 603 can pull the side heat-insulating films 4 to cover the films, the screw 602 rotates, the screw nuts 603 move up and down along with the screw rods 602, the screw nuts 603 can pull the film edges of the side heat-insulating films 4 to move up or down, when the sunlight has a proper temperature, the side heat preservation membrane 4 is opened conveniently and is ventilated in to the canopy and handle for air in the canopy exchanges with the outside air, also can play aeration cooling, makes things convenient for the growth of plant, and electric fan heater 11 can heat in the canopy, and the temperature in the canopy can be controlled in the cooperation of side heat preservation membrane 4 and electric fan heater 11.

Referring to fig. 3, the lower ends of two side frames 1 are provided with driving mechanisms 5, each group of driving mechanisms 5 includes a protective shell 501, a belt 502, a motor 503, a mounting rack 504 and two spools 505, the protective shell 501 is fixedly connected to the lower end of the side frame 1, the two spools 505 are rotatably connected to the inner top wall of the protective shell 501, the belt 502 is in transmission connection with the circumferential sides of the two spools 505, the mounting rack 504 is fixedly connected to the inner top wall of the protective shell 501, the motor 503 is fixedly connected to the lower end of the mounting rack 504, and the output end of the motor 503 is fixed to one of the spools 505; the lower ends of the four lead screws 602 movably penetrate through the lower end of the side frame 1 and are respectively fixed with the four spools 505, the motor 503 is started to drive the spools 505 to rotate, the two spools 505 rotate simultaneously through the belt 502, and the two spools 505 drive the two lead screws 602 to rotate, so that the four groups of film pulling mechanisms 6 are driven simultaneously, the side heat insulation films 4 are pulled simultaneously, and the economic consumption can be reduced.

Fixedly connected with roof 8 between two side bearer 1, the lower extreme of roof 8 is provided with L type frame 10 and a plurality of light filling lamp 9, and electric fan heater 11 sets up in the upper end of L type frame 10, is provided with a set of fixed establishment 12 between L type frame 10 and the electric fan heater 11, and light filling lamp 9 can provide illumination in the canopy, and L type frame 10 is used for placing electric fan heater 11, and L type frame 10 can place electric fan heater 11 in the top, and electric fan heater 11 is arranged in the top and is difficult for receiving the damage.

Each set of fixing mechanism 12 comprises two mounting grooves 1201, two springs 1202, a fixing plate 1205 and two sliding blocks 1204, the two mounting grooves 1201 are arranged at the upper end of the L-shaped frame 10, the two springs 1202 are respectively and fixedly connected to the side walls of the two mounting grooves 1201, a limiting rod 1203 is respectively and fixedly connected between the side walls of the two mounting grooves 1201, the two sliding blocks 1204 are respectively and slidably connected to the circumferential sides of the two limiting rods 1203, the sliding blocks 1204 and the limiting rods 1203 are in sliding fit, so that the sliding stability of the sliding blocks 1204 can be improved, the two sliding blocks 1204 are respectively and slidably connected into the two mounting grooves 1201, the two sliding blocks 1204 are respectively and fixedly connected with the two springs 1202, the fixing plate 1205 is fixedly connected to the upper ends of the two sliding blocks 1204, the fixing plate 1205 is slidably connected with the top plate 8, the fan heater 11 is arranged at the inner upper side of the fan heater 11, the fixing plate 1205 is pulled, the springs 1202 are in a stretching state, and the fan heater 11 is placed on the L-shaped frame 10, the fixing plate 1205 is loosened, the spring 1202 drives the fixing plate 1205 to move due to self elastic recovery, and the fixing plate 1205 can fix the fan heater 11.

The implementation principle of the above embodiment is as follows: the T-shaped groove 701 is pulled to be inserted into the two connecting blocks 702, so that the side heat-insulation film 4 is connected with the screw rod nut 603, the motor 503 is started to drive the I-shaped wheels 505 to rotate, the two I-shaped wheels 505 simultaneously rotate through the belt 502, the two I-shaped wheels 505 drive the two screw rods 602 to rotate, the screw rods 602 drive the screw rod nut 603 to move up and down, the screw rod nut 603 can pull the film edge of the side heat-insulation film 4 to move up or down, the ventilation and film covering speed is improved, the plant growth is facilitated, the warm air blower 11 can heat the interior of the greenhouse, the temperature in the greenhouse is better controlled, and the greenhouse is suitable for plant growth.

Those not described in detail in this specification are within the skill of the art.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. Ecological farm garden fruit tree canopy of surviving winter of picking includes two side bearer (1) and sets up a plurality of big-arch shelter main skeleton (2) between two side bearer (1), its characterized in that: an upper heat insulation film (3) and a heater (11) are arranged between the two side frames (1), the two side heat insulation films (4) are rotatably connected between the two side frames (1), two groups of film pulling mechanisms (6) are arranged on the two side frames (1), each group of film pulling mechanisms (6) comprises a rectangular groove (601), a screw rod (602) and a screw nut (603), the rectangular groove (601) is formed in one side of each side frame (1), the screw rod (602) is rotatably connected between the inner top wall and the inner bottom wall of the rectangular groove (601), and the screw nut (603) is in threaded connection with the circumferential side of the screw rod (602); a group of connecting mechanisms (7) are arranged between the four screw rod nuts (603) and two sides of the two side heat-insulating films (4).

2. The ecological harvesting farm fruit tree overwintering shed of claim 1, characterized in that: every group coupling mechanism (7) all include T type groove (701) and two connecting blocks (702), two the upper end in screw-nut (603) is all seted up in connecting block (702), T type groove (701) fixed connection is in one side of side heat preservation membrane (4), and T type groove (701) sliding connection is in two connecting blocks (702).

3. The ecological harvesting farm fruit tree overwintering shed of claim 2, characterized in that: the lower ends of the two side frames (1) are provided with driving mechanisms (5), each driving mechanism (5) comprises a protective shell (501), a belt (502), a motor (503), a mounting frame (504) and two spools (505), the protective shell (501) is fixedly connected to the lower end of each side frame (1), the two spools (505) are rotatably connected to the inner top wall of the protective shell (501), the belt (502) is in transmission connection with the circumferential sides of the two spools (505), the mounting frame (504) is fixedly connected to the inner top wall of the protective shell (501), the motor (503) is fixedly connected to the lower end of the mounting frame (504), and the output end of the motor (503) is fixed to one of the spools (505); the lower ends of the four screw rods (602) movably penetrate through the lower end of the side frame (1) and are respectively fixed with the four I-shaped wheels (505).

4. The ecological harvesting farm fruit tree overwintering shed of claim 3, characterized in that: limiting grooves (604) are formed in two side walls of the rectangular groove (601), limiting blocks (605) are fixedly connected to two sides of the lead screw nut (603), and the two limiting blocks (605) are connected to the two limiting grooves (604) in a sliding mode respectively.

5. The ecological harvesting farm fruit tree overwintering shed as claimed in claim 4, characterized in that: two fixedly connected with roof (8) between side bearer (1), the lower extreme of roof (8) is provided with L type frame (10) and a plurality of light filling lamp (9), electric fan heater (11) set up in the upper end of L type frame (10), be provided with a set of fixed establishment (12) between L type frame (10) and electric fan heater (11).

6. The ecological harvesting farm fruit tree overwintering shed of claim 5, characterized in that: every group fixed establishment (12) all include two mounting grooves (1201), two springs (1202), fixed plate (1205) and two slider (1204), two mounting groove (1201) all set up in the upper end of L type frame (10), two spring (1202) fixed connection respectively in the lateral wall of two mounting grooves (1201), two slider (1204) sliding connection respectively in two mounting grooves (1201), and two slider (1204) are fixed with two springs (1202) respectively, fixed plate (1205) fixed connection is in the upper end of two slider (1204), and sliding connection between fixed plate (1205) and roof (8).

7. The ecological harvesting farm fruit tree overwintering shed of claim 6, characterized in that: two equal fixedly connected with gag lever post (1203) between the lateral wall of mounting groove (1201), two slider (1204) sliding connection is in the circumference side of two gag lever posts (1203) respectively.