CN212813062U

CN212813062U - Arc-shaped supporting rod for cultivation of watermelon greenhouse

Info

Publication number: CN212813062U
Application number: CN202020363687.6U
Authority: CN
Inventors: 王静; 侯富恩; 郝科星
Original assignee: Institute Of Agricultural And Environment Resources And Economic Shanxi Academy Of Agricultural Sciences
Current assignee: Institute Of Agricultural And Environment Resources And Economic Shanxi Academy Of Agricultural Sciences
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-03-30
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses a belongs to the technical field of cultivation device, in particular to an arc-shaped support rod for watermelon greenhouse cultivation, which comprises a main shell, a combination board, a base, an auxiliary shell, an arc frame board and an expansion bracket, wherein the bottom of the main shell is fixedly connected with the base through screws, the top of the main shell is spliced with the arc frame, the bottom of the arc frame is spliced with the auxiliary shell, the bottom of the arc frame is movably connected with the expansion bracket, the arc support rod for watermelon greenhouse cultivation can be connected with the arc frame at the top of the auxiliary shell of the main shell through the combined application of accessories, the arc frame board is adjusted by matching with a spring after being inserted, and is limited after being matched with a panel hole and an arc frame hole for position change, the expansion bracket with a movable nail is connected at the bottom of the arc frame, can be matched with an outer sleeve hole for secondary adjustment, and then is matched with the combination hole for connecting an, the whole flexibility is strong, and the adaptation degree is high, has effectively improved the support controllability of big-arch shelter cultivation.

Description

Arc-shaped supporting rod for cultivation of watermelon greenhouse

Technical Field

The utility model relates to a cultivation technical field specifically is an arc bracing piece is used in cultivation of watermelon big-arch shelter.

Background

The greenhouse is also called a greenhouse, can transmit light and keep warm (or heat), and is used as a facility for cultivating plants. In seasons unsuitable for plant growth, the method can provide the growth period of the greenhouse and increase the yield, and is mainly used for cultivating or raising seedlings of plants like warm vegetables, flowers and trees in low-temperature seasons. The types of greenhouses are various, and the greenhouses can be divided into a great number according to different roof truss materials, lighting materials, shapes, heating conditions and the like.

And in the combined use of the greenhouse, the support frame can be used to effectively support the greenhouse.

When the existing greenhouse is cultivated and used, the support frames are fixedly arranged as the main support frames, flexible adjustment cannot be performed, and limitation cannot be facilitated after adjustment, so that the combination is poor in flexibility, low in adaptation degree, and the support controllability of greenhouse cultivation cannot be effectively improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an arc bracing piece is used in cultivation of watermelon big-arch shelter to solve the current big-arch shelter that proposes in the above-mentioned background art and in the cultivation use, the support frame all sets up for fixed to be main, can't carry out nimble regulation, and it is also difficult for spacing after adjusting, and this flexibility that has just led to the combination is relatively poor, and the adaptation degree is low, can't effectively improve the problem of the support controllability of big-arch shelter cultivation.

In order to achieve the above object, the utility model provides a following technical scheme: an arc-shaped supporting rod for watermelon greenhouse cultivation comprises a main shell, a combined plate, a base, an auxiliary shell, an arc frame plate and a telescopic frame, wherein the bottom of the main shell is fixedly connected with the base through screws, the top of the main shell is connected with the arc frame in an inserting mode, the bottom of the arc frame is connected with the auxiliary shell in an inserting mode, the bottom of the arc frame is movably connected with the telescopic frame, the bottom of the telescopic frame is in contact with the bottom of an inner cavity of the arc frame plate, the front side wall of the main shell is fixedly connected with a panel through screws, the front side wall of the combined plate is provided with a panel hole, a fixing bolt is connected with the circumferential inner wall of the panel hole in an inserting mode, the bottom of the base is welded with a fixing tooth, the bottom of the arc frame is in contact with the arc frame plate, the front side wall of the arc frame is provided with an arc frame plate hole, the bottom of spring and the inner chamber top fixed connection of main shell, the bottom of arc frame is through screw fixed connection the expansion bracket, the preceding lateral wall of expansion bracket is inlayed and is had movable nail, the overcoat has been cup jointed to the outside of expansion bracket, overcoat hole has been seted up to the preceding lateral wall of overcoat, movable nail with overcoat hole grafting.

Preferably, the bottom of the main shell is fixedly connected with a combination board through screws, and the bottom of the main shell is fixedly connected with the top of the base through the combination board.

Preferably, the overall structure of the sub-housing is the same as that of the main housing.

Preferably, the bottom of the arc frame plate is fixedly connected with a side block through a screw, and the left side wall of the side block is in sliding connection with the left side wall of the inner cavity of the main shell.

Preferably, the number of the arc frame plates, the expansion bracket and the outer sleeve is two.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of arc bracing piece is used in cultivation of watermelon big-arch shelter, combination application through the accessory, can connect the arc frame at the top of the vice shell of main shell, it adjusts to make the arc frame board cooperate the spring after inserting, and it is spacing after cooperation panel hole and arc frame plate hole carry out the position change, connect the expansion bracket that has movable nail in the bottom of arc frame, can cooperate the overcoat that has outer jacket hole to carry out the secondary and adjust, cooperate the combination hole to carry out the connection of outside bracing piece afterwards, whole flexibility is strong, the adaptation degree is high, the support controllability of big-arch shelter cultivation has effectively been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the arc frame of the present invention.

In the figure: 100 primary housings, 110 combination plates, 120 panels, 130 panel holes, 140 fixing bolts, 200 bases, 210 fixing teeth, 300 secondary housings, 400 arc frames, 410 arc frame plates, 420 arc frame plate holes, 430 side blocks, 440 springs, 450 combination holes, 500 expansion frames, 510 movable nails, 520 outer sleeves and 530 outer sleeve holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an arc-shaped support rod for watermelon greenhouse cultivation, which is convenient for increasing the flexibility of combination through the combination application of accessories and has strong support controllability, please refer to fig. 1-3, and comprises a main shell 100, a combination board 110, a base 200, an auxiliary shell 300, an arc frame 400, an arc frame board 410 and a telescopic frame 500;

referring to fig. 1 again, the bottom of the main casing 100 is provided with a combination board 110, specifically, the front side wall of the main casing 100 is fixedly connected with a panel 120 through screws, the front side wall of the combination board 110 is provided with a panel hole 130, and a fixing bolt 140 is inserted into the circumferential inner wall of the panel hole 130;

referring to fig. 1 again, the top of the base 200 is fixedly connected to the bottom of the main housing 100, specifically, the bottom of the main housing 100 is fixedly connected to the base 200 through screws, and the bottom of the base 200 is welded with fixing teeth 210;

referring to fig. 2 again, the bottom of the arc frame 400 is movably connected with the top of the main housing 100 and the top of the sub-housing 300, specifically, the arc frame 400 is inserted into the top of the main housing 100, the bottom of the arc frame 400 contacts the arc frame plate 410, the front side wall of the arc frame 400 is provided with an arc frame plate hole 420, the bottom of the arc frame plate 410 is welded with a spring 440, the front side wall of the arc frame 400 is provided with a combined hole 450, and the bottom of the spring 440 is fixedly connected with the top of the inner cavity of the main housing 100;

referring to fig. 1-3 again, the top of the telescopic frame 500 is movably connected with the bottom of the arc frame 400, specifically, the bottom of the arc frame 400 is inserted into the sub-shell 300, the bottom of the arc frame 400 is movably connected with the telescopic frame 500, the bottom of the telescopic frame 500 is contacted with the bottom of the inner cavity of the arc frame plate 410, the bottom of the arc frame 400 is fixedly connected with the telescopic frame 500 through screws, the front side wall of the telescopic frame 500 is embedded with a movable nail 510, the outer part of the telescopic frame 500 is sleeved with an outer sleeve 520, the front side wall of the outer sleeve 520 is provided with an outer sleeve hole 530, and the movable nail 510 is inserted into the outer sleeve;

when the arc frame cultivation device is used specifically, the fixed teeth 210 are combined at the bottoms of the main shell 100 and the auxiliary shell 300, the fixed teeth 210 are used for bottom connection and fixation, the panel 120 is connected with the front side walls of the main shell 100 and the auxiliary shell 300, the panel 120 is provided with the panel hole 130, when the position of the arc frame 400 needs to be adjusted, the arc frame plate 410 at the bottom of the arc frame 400 is pulled to move in cooperation with the bottom spring 440, the position of the arc frame hole 420 and the position of the panel hole 130 are changed and can be connected in cooperation with the fixing bolt 140, then the movable nail 510 on the telescopic frame 500 at the bottom of the arc frame 400 can be separated from the outer sleeve hole 530 on the outer sleeve 520 by pulling the arc frame 400 again, and the movable nail is fixed again after the position is reached, so that the adjustability of the arc frame 400 is increased, and the flexibility of arc support is effectively increased in the watermelon greenhouse cultivation process.

Referring to fig. 1 again, in order to facilitate the assembly and ensure the stability of the assembly, specifically, the bottom of the main housing 100 is fixedly connected to the assembly plate 110 through screws, the bottom of the main housing 100 is fixedly connected to the top of the base 200 through the assembly plate 110, and the overall structure of the sub-housing 300 is the same as that of the main housing 100.

Referring to fig. 1 to 3 again, in order to ensure stability during the sliding process, specifically, the bottom of the arc frame plate 410 is fixedly connected with the side block 430 through a screw, the left side wall of the side block 430 is slidably connected with the left side wall of the inner cavity of the main housing 100, and the number of the arc frame plate 410, the telescopic frame 500 and the outer sleeve 520 is two.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an arc bracing piece is used in cultivation of watermelon big-arch shelter which characterized in that: the combined type solar cell panel comprises a main shell (100), a combined plate (110), a base (200), an auxiliary shell (300), an arc frame (400), an arc frame plate (410) and a telescopic frame (500), wherein the bottom of the main shell (100) is fixedly connected with the base (200) through screws, the arc frame (400) is inserted into the top of the main shell (100), the auxiliary shell (300) is inserted into the bottom of the arc frame (400), the telescopic frame (500) is movably connected with the bottom of the arc frame (400), the bottom of the telescopic frame (500) is contacted with the bottom of an inner cavity of the arc frame plate (410), a panel (120) is fixedly connected to the front side wall of the main shell (100) through screws, a panel hole (130) is formed in the front side wall of the combined plate (110), a fixing bolt (140) is inserted into the circumferential inner wall of the panel hole (130), and a fixing tooth (210) is welded to the bottom of the base, the bottom contact of arc frame (400) arc frame board (410), arc frame plate hole (420) have been seted up to the preceding lateral wall of arc frame (400), the bottom welding of arc frame board (410) has spring (440), combination hole (450) have been seted up to the preceding lateral wall of arc frame (400), the bottom of spring (440) and the inner chamber top fixed connection of main housing (100), screw fixed connection is passed through to the bottom of arc frame (400) expansion bracket (500), the preceding lateral wall of expansion bracket (500) is inlayed and is had movable nail (510), overcoat (520) have been cup jointed to the outside of expansion bracket (500), overcoat hole (530) have been seted up to the preceding lateral wall of overcoat (520), movable nail (510) with overcoat hole (530) are pegged graft.

2. The arc-shaped supporting rod for greenhouse cultivation of watermelons according to claim 1, wherein: the bottom of the main shell (100) is fixedly connected with a combined plate (110) through screws, and the bottom of the main shell (100) is fixedly connected with the top of the base (200) through the combined plate (110).

3. The arc-shaped supporting rod for greenhouse cultivation of watermelons according to claim 1, wherein: the overall structure of the sub-housing (300) is the same as that of the main housing (100).

4. The arc-shaped supporting rod for greenhouse cultivation of watermelons according to claim 1, wherein: the bottom of arc frame plate (410) passes through screw fixed connection and has side piece (430), the left side wall of side piece (430) with the inner chamber left side wall sliding connection of main casing (100).

5. The arc-shaped supporting rod for greenhouse cultivation of watermelons according to claim 1, wherein: the number of the arc frame plates (410), the expansion bracket (500) and the outer sleeve (520) is two.