CN219087923U - Vine traction frame for pumpkin cultivation - Google Patents

Abstract

The utility model relates to the technical field of auxiliary equipment for cultivating melons and fruits, in particular to a vine traction frame for cultivating the melons and fruits, which comprises two bases, wherein two supporting seats are fixed on the upper surface of each base, two traction rods are arranged on two sides of each supporting seat, each traction rod is fixed on a swinging mechanism inside each supporting seat, arc-shaped brackets are jointly fixed on the upper surfaces of the two symmetrical supporting seats, a protection cylinder is fixed on the top of each arc-shaped bracket, two second rotating shafts are rotatably connected inside each protection cylinder, one end of each second rotating shaft penetrates through each protection cylinder and is connected with a first motor at the penetrating end, a greenhouse film is wound on each second rotating shaft, counterweight sliding rods are fixed on the side edges of the greenhouse film, and strip holes are formed in two sides of each protection cylinder and are used for freely enabling the greenhouse film to enter and exit. The beneficial effects are that: the expansion and contraction of the greenhouse film are controlled, so that the adjustment is convenient according to the environment, and the growth of pumpkin is convenient; the traction rod swings to control the winding of pumpkin vines, disperse stem and leaf distribution and promote ventilation and light transmission of pumpkin stem and leaf.

Description

Vine traction frame for pumpkin cultivation

Technical Field

The utility model relates to the technical field of auxiliary equipment for cultivating melons and fruits, in particular to a vine traction frame for cultivating the melons.

Background

Pumpkin belongs to annual vines, is loving in shade and moist climate, is extremely easy to cultivate, and in order to improve the land utilization rate in the even body temperature room, the photosynthetic efficiency of increase pumpkin and the device that pulls the vine to the growth protection of pumpkin need be used. There are a great deal of problems in the common pumpkin cultivation technique on the market at present, can not carry out fine traction to the vine of pumpkin, and the device does not possess the device to carry out the bearing to the pumpkin fruit, has led to the phenomenon to take place that the inconvenient picking of after the pumpkin fruit is ripe or melon heavy falls the damage to need the vine traction frame.

The Chinese patent discloses a vine traction frame (authorized bulletin No. CN 217826111U) for pumpkin cultivation, wherein transverse traction rods are arranged on two sides of the outer walls of a stand column and an extension column, so that a part of pumpkin vines can be transversely pulled and grown, the growth direction of the pumpkin vines can be regulated, the pumpkin vines can be wound more densely by a curved traction rod, and the curved traction rod can be detached by a threaded connecting pipe; according to the vine traction frame for pumpkin cultivation, fruits produced after pumpkin growth can be contained through the arrangement of the placement frame, and the situation that the fruits drop due to overhigh climbing of the vines under the condition of hanging is avoided; this vine traction frame for pumpkin cultivation can carry out the electric power storage through the setting of solar panel to the light and connect, collects solar energy, also is the protection to the utilization environment of energy, and the climbing space of pumpkin vine has been increased in setting up on corridor frame top, and stretching device is convenient for move down the pumpkin fruit of placing the eminence and picks. However, the traction frame can only be in open air or closed environment, can not be controlled according to the environmental requirements, and the pumpkin can have yield problems due to excessive rainwater, temperature and the like.

Disclosure of Invention

The utility model aims to provide a vine traction frame for pumpkin cultivation, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vine traction frame for pumpkin cultivation, includes two bases, the upper surface of base is fixed with two supporting seats, and the both sides of every supporting seat all are equipped with two traction bars, the traction bar is fixed in on the inside swing mechanism of supporting seat, and the supporting seat of one side base and the supporting seat of contralateral base are pairwise symmetrical to be arranged, and the upper surface of two symmetrical supporting seats is fixed with arc support jointly, the top of arc support is fixed with a protection section of thick bamboo, the inside rotation of protection section of thick bamboo is connected with two second pivots, and second pivot one end is passed from the protection section of thick bamboo and is connected with first motor at the wearing out end, the outer circumference of second pivot is convoluteed and is had the big-arch shelter membrane, and one of them side of big-arch shelter membrane is connected on the outer circumference of second pivot, and the opposite side is movable side, and movable side is fixed with the counter weight slide bar, protection section of thick bamboo both sides are equipped with rectangular hole, rectangular hole supplies the big-arch shelter membrane free business turn over;

the swing mechanism comprises four first rotating shafts which are rotationally connected to the inside of a supporting seat, the four first rotating shafts are arranged in a rectangular array, a traction rod is fixed on the first rotating shafts, the supporting seat is provided with a through groove with the size larger than the section size of the traction rod, the traction rod extends out of the through groove, a first rotating wheel is connected to the first rotating shaft, two first rotating wheels in the vertical direction are connected through a first belt transmission, a second gear is connected to the two first rotating shafts in the lower portion, a first gear and a third gear are arranged between the two second gears, the first gear and the third gear are meshed with the second gear respectively, the first gear and the third gear are meshed with each other, the first gear and the third gear are connected to the inner wall of the supporting seat, and an installation shaft of the first gear extends out of the supporting seat and is fixed with a rotating handle at the extending end.

Further, grooves are formed in the positions, corresponding to the counterweight sliding bars, of the two sides of the protection cylinder, the grooves are used for accommodating the counterweight sliding bars, and the strip holes are formed in the bottoms of the grooves.

Preferably, the greenhouse film is a PVC film.

Compared with the prior art, the utility model has the beneficial effects that: can control the second pivot through first motor to control the expansion and the shrink of big-arch shelter membrane, be convenient for adjust according to the environment, make things convenient for the growth of pumpkin, can swing the traction lever through swing mechanism, thereby control the winding direction of pumpkin vine, the distribution of scattered stem leaf promotes the ventilation of pumpkin stem leaf printing opacity.

Drawings

FIG. 1 is a schematic structural view of a vine traction frame for pumpkin cultivation;

fig. 2 is a diagram of the positional relationship among a second gear, a first gear and a third gear in a support seat in a vine traction frame for pumpkin cultivation;

FIG. 3 is a schematic view of the parts of a support seat in a vine traction frame for cultivating pumpkin, where a first rotating shaft is located;

FIG. 4 is a cross-sectional view of the side of the support base in the vine traction frame for pumpkin cultivation;

FIG. 5 is a schematic view of the structure of a first shaft in a vine traction frame for pumpkin cultivation;

fig. 6 is a schematic structural view of the operation of the protective cylinder in the vine traction frame for pumpkin cultivation.

In the figure: 1. a base; 2. a support base; 3. a traction rod; 4. a through groove; 5. an arc-shaped bracket; 6. a groove; 7. a protective cylinder; 8. a first motor; 9. a rotating handle; 10. a first gear; 11. a first rotating shaft; 12. a second gear; 13. a third gear; 14. a first belt; 15. a first wheel; 16. a second rotating shaft; 17. a counterweight slide bar; 18. greenhouse film.

Detailed Description

The utility model provides a vine traction frame for pumpkin cultivation, includes two base 1, the last fixed surface of base 1 has two supporting seats 2, and the both sides of every supporting seat 2 all are equipped with two traction bars 3, traction bars 3 are fixed in on the inside swing mechanism of supporting seat 2, and the supporting seat 2 of one side base 1 and the two pairwise symmetrical arrangement of supporting seat 2 of contralateral base 1, the upper surface of two symmetrical supporting seats 2 is fixed with arc support 5 jointly, the top of arc support 5 is fixed with protective cylinder 7, the inside rotation of protective cylinder 7 is connected with two second pivots 16, and protective cylinder 7 is passed and is connected with first motor 8 at the wearing out end from protective cylinder 16 one end, the outer circumference winding of second pivot 16 has greenhouse film 18 (preferably adopts PVC material membrane), and one of them side of greenhouse film 18 is connected on the outer circumference of second pivot 16, and the opposite side is movable side, and movable side is fixed with counter weight 17, the protective cylinder 7 both sides are equipped with rectangular hole, rectangular hole supplies greenhouse film 18 free business turn over.

The swing mechanism comprises four first rotating shafts 11 which are rotationally connected to the inside of a supporting seat 2, the four first rotating shafts 11 are arranged in a rectangular array, a traction rod 3 is fixed on the first rotating shafts 11, the supporting seat 2 is provided with a through groove 4 with the size larger than the cross section size of the traction rod 3, the traction rod 3 extends out of the through groove 4, the first rotating shafts 11 are connected with first rotating wheels 15, two first rotating wheels 15 in the vertical direction are in transmission connection through a first belt 14, two first rotating shafts 11 at the lower side are connected with second gears 12, a first gear 10 and a third gear 13 are arranged between the two second gears 12, the first gear 10 and the third gear 13 are meshed with the second gears 12 respectively, the first gear 10 and the third gear 13 are meshed with each other, the first gear 10 and the third gear 13 are connected to the inner wall of the supporting seat 2, and the mounting shaft of the first gear 10 extends out of the supporting seat 2 and is fixed with a rotating handle 9 at the extending end.

In order to accommodate the counterweight slide bar 17, so that the counterweight slide bar 17 is more compact, grooves 6 are formed on the two sides of the protective cylinder 7 at positions corresponding to the counterweight slide bar 17, the grooves 6 are used for accommodating the counterweight slide bar 17, and the strip holes are formed in the bottoms of the grooves 6.

The working mode of the utility model is as follows: the rotating handle 9 is rotated to drive the first gear 10 to rotate, the first gear 10 is rotated to drive the third gear 13 to rotate, the third gear 13 is rotated to drive one of the second gears 12 at the bottom to rotate, simultaneously, the first gear 10 is rotated to drive the other second gear 12 at the bottom to rotate, the two second gears 12 at the bottom are rotated to drive the two first rotating shafts 11 at the bottom to rotate, the two first rotating shafts 11 at the bottom are rotated to drive the two first rotating wheels 15 at the bottom to rotate, the two first rotating wheels 15 at the bottom are rotated to drive the first belt 14 to rotate, the first belt 14 is rotated to drive the two first rotating wheels 15 at the top to rotate, the two first rotating shafts 11 at the top are rotated to drive the four traction rods 3 to swing respectively, and therefore the winding direction of the pumpkin vine is changed. The bottom and top of this section are described in terms of the arrangement orientation of the rectangular array arrangement, the bottom, i.e., the lower two first shafts and the second gears thereon, the first wheels, and the top, i.e., the upper two first shafts and the first wheels thereon.

When the greenhouse film 18 needs to be put down, the first motors 8 connected with the second rotating shafts 16 are started, the first motors 8 drive the second rotating shafts 16 to rotate, the greenhouse film 18 wound on the second rotating shafts 16 is changed from a rolled state to an uncoiled state, as the greenhouse film 18 stretches out, the greenhouse film 18 can be kept to be stretched out at the top of the arc-shaped support 5 and basically has no wrinkles due to the fact that the gravity of the counterweight sliding rods 17 exerts a pulling force on the greenhouse film 18, and when the greenhouse film 18 is fully stretched out, the motors are stopped. When the greenhouse film 18 needs to be folded, the motor is reversed, and the second rotating shaft 16 rotates, so that the greenhouse film 18 is gradually rolled up, and the rolling state is restored.

Claims (3)

1. The utility model provides a vine traction frame for pumpkin cultivation, including two base (1), its characterized in that, the upper surface of base (1) is fixed with two supporting seat (2), and the both sides of every supporting seat (2) all are equipped with two traction bars (3), and traction bar (3) are fixed in the inside swing mechanism of supporting seat (2), and the supporting seat (2) of one side base (1) and contralateral base (1) are two-to-two symmetrical to be arranged, and the upper surface of two symmetrical supporting seat (2) is fixed with arc support (5) jointly, the top of arc support (5) is fixed with protective cylinder (7), the inside rotation of protective cylinder (7) is connected with two second pivots (16), and second pivot (16) one end is passed from protective cylinder (7) and is connected with first motor (8) at the wearing out end, the outer circumference of second pivot (16) is convoluteed and is had big-arch shelter membrane (18), and big-arch shelter membrane (18) one of them is connected on the outer circumference of second pivot side (16), and the side of counter weight side (17) is movable, and can be provided with rectangular side (17) and is provided with rectangular shape and is taken in advance or out and take shape a hole (18);

the swing mechanism comprises four first rotating shafts (11) which are connected to the inside of a supporting seat (2) in a rotating mode, wherein the four first rotating shafts (11) are arranged in a rectangular array, a traction rod (3) is fixed on the first rotating shafts (11), the supporting seat (2) is provided with a through groove (4) with the size larger than the cross section size of the traction rod (3), the traction rod (3) stretches out of the through groove (4), a first rotating wheel (15) is connected to the first rotating shaft (11), two first rotating wheels (15) in the vertical direction are connected through a first belt (14) in a transmission mode, a second gear (12) is connected to the two first rotating shafts (11) in the lower mode, a first gear (10) and a third gear (13) are arranged between the two second gears (12), the first gear (10) and the third gear (13) are meshed with the second gear (12) respectively, the first gear (10) and the third gear (13) are meshed with each other, the first gear (10) and the third gear (13) are connected to the inner wall of the supporting seat (2), and the first gear (10) stretches out of the fixed end of the supporting seat (9).

2. The vine traction frame for pumpkin cultivation according to claim 1, wherein grooves (6) are formed in the two sides of the protection cylinder (7) corresponding to the positions of the counterweight sliding rods (17), the grooves (6) are used for accommodating the counterweight sliding rods (17), and the strip holes are formed in the bottoms of the grooves (6).

3. The vine traction frame for pumpkin cultivation according to claim 1, wherein the greenhouse film (18) is a PVC film.

Images