CN222852788U

CN222852788U - Grape planting greenhouse with roof adjustment structure

Info

Publication number: CN222852788U
Application number: CN202520623598.3U
Authority: CN
Inventors: 胡福初; 黄正恩; 罗激光; 王祥和; 冯学杰; 陈哲
Original assignee: Sanya Research Institute Of Hainan Academy Of Agricultural Sciences Hainan Experimental Animal Research Center
Current assignee: Sanya Research Institute Of Hainan Academy Of Agricultural Sciences Hainan Experimental Animal Research Center
Priority date: 2025-04-03
Filing date: 2025-04-03
Publication date: 2025-05-13
Anticipated expiration: 2035-04-03

Abstract

The utility model relates to the technical field of greenhouses and discloses a grape planting greenhouse with a ceiling adjusting structure, which comprises a frame, wherein the top end of the frame is fixedly connected with a plurality of arc-shaped brackets, the outer walls of the frame and the arc-shaped brackets are fixedly connected with heat preservation diaphragms, the left side and the right side of the arc-shaped brackets are fixedly connected with electric telescopic rods, one end of each electric telescopic rod is fixedly connected with a rack, the top end of the frame is fixedly connected with a plurality of limiting hollow blocks, the inner wall of each limiting hollow block is rotatably connected with a plurality of triangular transparent blocks, the front side and the rear side of each triangular transparent block are fixedly connected with rotating columns, and the rear side of each rotating column is provided with a cross groove. According to the utility model, the electric telescopic rod is started to drive the rack to move, the gear rotates along with the rack, so that the triangular transparent block rotates, the triangular transparent block refracts light rays, the light rays are dispersed when strong, and the irradiation range is enlarged when weak, so that the grape is ensured to obtain proper illumination.

Description

Grape planting greenhouse with ceiling adjusting structure

Technical Field

The utility model relates to the technical field of greenhouses, in particular to a grape planting greenhouse with a ceiling adjusting structure.

Background

In the modern agricultural development process, the grape planting greenhouse with the ceiling adjusting structure becomes a key facility for optimizing the grape planting environment, and the greenhouse can effectively meet the various requirements of different climatic conditions and grape growth stages on illumination, temperature and humidity environmental factors by flexibly adjusting and controlling the ceiling state, so that a more suitable microenvironment is created for grape growth, a vital effect is exerted on the aspects of improving the grape yield and the grape quality, and the grape planting greenhouse is an important embodiment of continuous innovative development in the field of facility agriculture.

The early grape planting greenhouse consists of a simple frame and a fixed plastic film ceiling, the simple structure has obvious defects in lighting, the fixed ceiling cannot be adjusted according to illumination intensity and time length, photosynthesis efficiency and growth and development of grapes are greatly restricted in overcast days or early and late periods of insufficient illumination, in order to improve the situation, the existing grape planting greenhouse adopts an adjustable ceiling structure, illumination quantity entering the greenhouse is adjusted to a certain extent, however, the existing adjusting structure still has a plurality of defects, because the existing sunshade net adjusting structure is usually unfolded or folded in a whole large area, the motor or the manual pulling rope is operated to cover and uncover the sunshade net after the illumination condition is judged manually, so that the influence of excessive illumination or insufficient illumination on the grapes is avoided, but due to the fact that the sunshade net always completely shields light rays in a certain area after being unfolded, the light transmittance is not changeable, the lighting effect of the partial areas in the greenhouse is not good enough under the condition that the illumination is weak but needs to be certain, the healthy grape growth and the illumination requirements of different positions are met, and the lighting effect of the grape is not fully limited under the condition of the complicated illumination condition is improved.

Disclosure of utility model

In order to make up for the defects, the utility model provides a grape planting greenhouse with a ceiling adjusting structure, which aims to solve the problems that the light transmittance of the grape planting greenhouse is invariable and the light transmittance cannot be accurately adjusted under the condition that the light is weak and certain sunshade is needed in the prior art.

In order to achieve the purpose, the grape planting greenhouse with the ceiling adjusting structure comprises a frame, wherein the top end of the frame is fixedly connected with a plurality of arc-shaped brackets, the frame is fixedly connected with a heat insulation diaphragm with the outer wall of each arc-shaped bracket, the front side of the frame is fixedly connected with an electric telescopic rod, one end of each electric telescopic rod is fixedly connected with a rack, the top end of the frame is fixedly connected with a plurality of limit hollow blocks, the inner wall of each limit hollow block is rotationally connected with a plurality of triangular transparent blocks, the front side and the rear side of each triangular transparent block are fixedly connected with a rotating column, the rear side of each rotating column is provided with a cross groove, the front side of each rotating column is fixedly connected with a cross clamping block, the outer wall of each cross clamping block is clamped with the inner wall of each cross groove, the front side of each outer wall of each limit hollow block is provided with a plurality of gears, the rear side of each gear penetrates through each limit hollow block and is fixedly connected with the outer wall of each corresponding rotating column, the outer wall of each gear is fixedly connected with each rack, and each air exchanging mechanism is fixedly connected with two arc-shaped partition boards, and the air exchanging mechanisms are fixedly connected with the front side and the rear side of each frame.

As a further description of the above technical solution:

The utility model provides a hollow frame, including hollow frame, the outer wall of hollow frame is fixed connection respectively the inner wall of arc baffle, the outer wall fixedly connected with hydraulic pressure pole of hollow frame, the one end fixedly connected with movable plate of hydraulic pressure pole, the top fixedly connected with gauze of movable plate, the top of gauze with the inner wall top fixed connection of hollow frame, the equal rotation of side is connected with the turning block around the outer wall of movable plate, the outer wall sliding connection of turning block has the heated board, the outer wall bottom of heated board with the inner wall bottom of hollow frame rotates to be connected.

As a further description of the above technical solution:

the inner wall of division board all rotates about the side and is connected with the door plant, the high size of door plant with the inner wall high size of division board is unanimous.

As a further description of the above technical solution:

The right side the outer wall fixedly connected with stopper of door plant, the left side the outer wall sliding connection of door plant has the keeper, the outer wall of keeper with the inner wall looks block of stopper.

As a further description of the above technical solution:

the front left side of the isolation plate is fixedly connected with control equipment, and the front side of the control equipment is fixedly connected with a display screen.

As a further description of the above technical solution:

The top fixedly connected with warning light of controlgear, the warning light adopts waterproof design.

As a further description of the above technical solution:

the front side the anterior right side fixedly connected with information tablet of division board, the top fixedly connected with of frame a plurality of reinforcing columns, a plurality of reinforcing column's top respectively with correspond arc support fixed connection.

As a further description of the above technical solution:

Limiting grooves are formed in the front side and the rear side of the outer wall of the heat insulation plate, and the inner wall of each limiting groove is in sliding connection with the outer wall of the rotating block.

The utility model has the following beneficial effects:

1. According to the utility model, the cross clamping block of the rear side limiting hollow block is clamped in the cross groove of the front side limiting hollow block, so that the rotation of the front side triangular transparent block can be transmitted to the rear side, when sunlight passes through the heat insulation diaphragm, if the light is too strong or too weak, the electric telescopic rod is started to drive the rack to move, the gear rotates along with the rack, the triangular transparent block rotates, the triangular transparent block refracts the light, the light is dispersed when strong and the irradiation range is increased when weak, and therefore the grape is ensured to obtain proper illumination.

2. According to the utility model, the movable plate is lowered through the hydraulic rod, the rotating block slides on the heat insulation plate, and meanwhile, the heat insulation plate rotates on the hollow frame, so that an opening is formed to allow air to enter the greenhouse, the temperature and humidity are reduced, the movable plate is lowered, the gauze is driven to be lowered, the opening is shielded to prevent birds from entering the pecking grape, and ventilation and bird pecking prevention of the greenhouse are realized.

Drawings

FIG. 1 is a perspective view of a grape planting greenhouse with a ceiling adjusting structure;

FIG. 2 is a front view of a grape planting greenhouse with a ceiling adjustment structure according to the present utility model;

FIG. 3 is a schematic structural view of a frame of a grape planting greenhouse with a ceiling adjusting structure according to the present utility model;

Fig. 4 is a split view of a limiting hollow block of the grape planting greenhouse with a ceiling adjusting structure;

Fig. 5 is an enlarged view at a of fig. 4;

Fig. 6 is a split view of a ventilation mechanism of the grape planting greenhouse with a ceiling adjusting structure.

Legend description:

1. The device comprises a frame, a ventilation mechanism, 201, a hollow frame, 202, a hydraulic rod, 203, a movable plate, 204, a gauze, 205, a rotating block, 206, a heat insulation plate, 3, an arc-shaped bracket, 4, a heat insulation diaphragm, 5, an electric telescopic rod, 6, a rack, 7, a limit hollow block, 8, a triangular transparent block, 9, a gear, 10, a rotating column, 11, a cross groove, 12, a cross clamping block, 13, a separation plate, 14, an arc-shaped separation plate, 15, a door plate, 16, a limiting block, 17, a door bolt, 18, a control device, 19, a display screen, 20, a warning lamp, 21, a message board, 22, a limit groove, 23 and a reinforcing column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 3, 4 and 5, one embodiment provided by the present utility model is: the grape planting greenhouse with a ceiling adjusting structure comprises a frame 1, wherein the top end of the frame 1 is fixedly connected with a plurality of arc-shaped brackets 3 to form the whole structure of the whole greenhouse, the outer walls of the frame 1 and the arc-shaped brackets 3 are fixedly connected with a heat preservation diaphragm 4, the greenhouse can have shielding and heat preservation effects, the left side and the right side of the front arc-shaped brackets 3 are fixedly connected with electric telescopic rods 5, one end of each electric telescopic rod 5 is fixedly connected with a rack 6, the electric telescopic rods 5 are started to drive the racks 6 to move, the top end of the frame 1 is fixedly connected with a plurality of limiting hollow blocks 7, the inner walls of the limiting hollow blocks 7 are rotationally connected with a plurality of triangular transparent blocks 8, the triangular transparent blocks 8 can reflect light paths, so that when light is strong, the light is dispersed, and when the light is weak, the light irradiation range can be enlarged, the front side and the rear side of the triangular transparent block 8 are fixedly connected with a rotating column 10, the rear side of the rear side rotating column 10 is provided with a cross groove 11, the front side of the front side rotating column 10 is fixedly connected with a cross clamping block 12, the outer wall of the cross clamping block 12 is clamped with the inner wall of the cross groove 11, the cross clamping block 12 above the rear side limiting hollow block 7 is sequentially clamped in the front side limiting hollow block 7 and positioned in the cross groove 11 above the rear side rotating column 10, the rotation of the front side triangular transparent block 8 can be transmitted to the rear side, the front side of the outer wall of the front side limiting hollow block 7 is provided with a plurality of gears 9, the rear side of the gears 9 penetrate through the limiting hollow block 7 and are fixedly connected with the outer wall of the corresponding rotating column 10, the outer walls of the plurality of gears 9 are meshed with the outer wall of the rack 6, the front side and the rear side of the frame 1 are fixedly connected with a separation plate 13, the outer walls of the two arc brackets 3 at the front side and the rear side are fixedly connected with an arc-shaped partition plate 14, the inner wall of the arc-shaped partition plate 14 is provided with a ventilation mechanism 2, and the ventilation mechanism 2 is used for ventilating the greenhouse;

Specifically, when the assembly, with the spacing hollow block 7 top of rear side cross fixture block 12, the block is in proper order in the spacing hollow block 7 of front side, be located the cross recess 11 of rear side pivoted post 10 top, guarantee the rotation of the transparent piece 8 of triangular in front side can transmit to the rear side, when external sunshine passed heat preservation diaphragm 4, because the intensity of external light irradiation is too big, or external light intensity is too weak, drive rack 6 through starting electric telescopic handle 5 and remove this moment, through the meshing relation of rack 6 and a plurality of gears 9, make gear 9 take place to rotate, and then drive the transparent piece 8 of triangular in the spacing hollow block 7 and rotate along with it under the block transmission of cross recess 11 and cross fixture block 12, because the transparent piece 8 of triangular in triangular can be with the route of refracting light, thereby when light is strong, disperse light, when light weak, can let the light energy irradiation's scope increase, thereby the grape obtains better illumination guarantee.

Referring to fig. 1, 2 and 6, the ventilation mechanism 2 comprises two hollow frames 201, the outer walls of the two hollow frames 201 are respectively and fixedly connected to the inner wall of the arc-shaped partition plate 14, the outer wall of the hollow frame 201 is fixedly connected with a hydraulic rod 202, one end of the hydraulic rod 202 is fixedly connected with a moving plate 203 to start the hydraulic rod 202 to drive the moving plate 203 to move towards the bottom, the top end of the moving plate 203 is fixedly connected with a gauze 204, shielding of the gauze 204 can prevent external birds from entering a greenhouse through the gap, pecking grapes, the top end of the gauze 204 is fixedly connected with the top of the inner wall of the hollow frame 201, both the front side and the rear side of the outer wall of the moving plate 203 are rotationally connected with a rotating block 205, the outer wall of the rotating block 205 is slidingly connected with a heat-insulating plate 206, the rotating block 205 can slide above the heat-insulating plate 206, thus an opening is opened above the arc-shaped partition plate 14, and the bottom end of the outer wall of the heat-insulating plate 206 is rotationally connected with the bottom end of the inner wall of the hollow frame 201;

Specifically, when the temperature and humidity in the greenhouse are too high, the hydraulic rod 202 is started to drive the moving plate 203 to move to the bottom, the rotating block 205 can slide above the heat insulation plate 206, and meanwhile, the heat insulation plate 206 can rotate above the hollow frame 201, so that a port is opened above the arc-shaped partition plate 14, external air can enter the greenhouse, the internal temperature and humidity can be reduced, the gauze 204 can be driven to move to the bottom together in the process of moving the moving plate 203 to move to the bottom, the opened gap can be shielded by the gauze 204, so that external birds can be prevented from entering the greenhouse through the gap and pecking grapes, and the greenhouse can be enabled to perform ventilation well and prevent the birds from eating.

Referring to fig. 1 and 2, door panels 15 are rotatably connected to the left and right sides of the inner wall of a partition plate 13, the door panels 15 can divide a specific area in a greenhouse, the height dimension of the door panels 15 is consistent with the height dimension of the inner wall of the partition plate 13, the door panels 15 can be tightly matched with the partition plate 13 in a closed state to form a complete blocking surface, a limiting block 16 is fixedly connected to the outer wall of the right door panel 15, the limiting block 16 can provide an accurate clamping position for a door bolt 17, the outer wall of the left door panel 15 is slidably connected with the door bolt 17, the outer wall of the door bolt 17 is clamped with the inner wall of the limiting block 16, the door bolt 17 can conveniently and rapidly realize locking and unlocking actions of the door through simple sliding operation, a control device 18 is fixedly connected to the left side of the front part of the partition plate 13, the control device 18 can integrate control functions of various environmental parameter adjusting devices and other functional devices in the greenhouse, a display screen 19 is fixedly connected to the front side of the control device 18, and the display screen 19 can intuitively display various key information in the greenhouse to a person;

specifically, the specific area in the greenhouse can be divided through the door plate 15, so that grape plants in different growth stages or areas with different planting requirements can be effectively isolated and managed, the door plate 15 can be ensured to be tightly matched with the isolation plate 13 in a closed state through the consistency of the height dimension of the door plate 15 and the height dimension of the inner wall of the isolation plate 13, a complete blocking surface is formed, disordered exchange of environmental factors such as air, temperature and humidity inside and outside the isolation area is effectively prevented, a stable and proper microclimate environment is created for the grape plants, adverse effects on grape growth caused by external interference are avoided, accurate clamping positions can be provided for the door bolts 17 through the limiting blocks 16, locking and unlocking actions of the door can be conveniently and rapidly realized through simple sliding operation, the control functions of various environmental parameter adjusting equipment and other functional equipment in the greenhouse can be integrated through the control equipment 18, and key information in the greenhouse can be intuitively displayed to planting personnel through the display screen 19.

Referring to fig. 1, 2 and 6, the top end of the control device 18 is fixedly connected with a warning lamp 20, the warning lamp 20 can timely send out a state signal at a significant position, the warning lamp 20 adopts a waterproof design, the waterproof design can avoid the problems of circuit short circuit and damage caused by moisture invasion, the right side of the front side isolation plate 13 is fixedly connected with a message board 21, the message board 21 can mark important information such as variety, growth stage, maintenance notice and the like of grapes planted in a greenhouse, the top of the frame 1 is fixedly connected with a plurality of reinforcing columns 23, the top ends of the reinforcing columns 23 are respectively fixedly connected with corresponding arc-shaped brackets 3, the reinforcing columns 23 can enhance the overall stability and bearing capacity of the frame 1, the front side and the rear side of the outer wall of the heat preservation plate 206 are respectively provided with a limit groove 22, the inner wall of the limit groove 22 is in sliding connection with the outer wall of the rotating block 205, and the limit groove 22 can enable the rotating block 205 to move along the track of the limit groove 22;

Specifically, can in time send status signal in showing the position through warning light 20, can avoid leading to circuit short circuit, the problem of damage because of moisture invasion through waterproof design, guarantee that warning light 20 can work reliably and stably, continuously provide accurate warning information for the staff, can annotate important information such as variety, growth stage, the maintenance notice of planting grape in the big-arch shelter through information tablet 21, help the staff to know the condition in the big-arch shelter fast, carry out scientific and reasonable planting management operation, can strengthen frame 1's overall stability and bearing capacity through reinforcement post 23, can make the turning block 205 remove along the orbit of spacing groove 22 through spacing groove 22.

Firstly, in the assembly process, a cross clamping block 12 above a rear limit hollow block 7 is sequentially clamped in a cross groove 11 above a rear rotary column 10 to ensure that the rotation of a front triangular transparent block 8 can be transmitted to the rear side, when external sunlight passes through a heat insulation diaphragm 4, if the external light intensity is too high or too weak, an electric telescopic rod 5 is started to drive a rack 6 to move, the meshing relationship of the rack 6 and a plurality of gears 9 can enable the gears 9 to rotate, and then the triangular transparent block 8 in the limit hollow block 7 is driven to rotate, under the cooperation of the cross groove 11 and the cross clamping block 12, the triangular transparent block 8 at the rear side can synchronously rotate, and due to the capability of refracting light, the triangular transparent block 8 can disperse the light when the light is strong, and expand the light energy irradiation range when the light is weak, so that the grape obtains more proper illumination conditions can be ensured;

And through ventilation mechanism 2, when the inside temperature of big-arch shelter and humidity reach higher level, hydraulic stem 202 will be started, impel movable plate 203 to the bottom removal, at this moment, rotatory piece 205 can freely slide in the top of heated board 206, heated board 206 rotates in the top of hollow frame 201 simultaneously, this action will form an opening in arc baffle 14 top, allow outside air inflow big-arch shelter inside, help reducing inside temperature and humidity, simultaneously, in the in-process that movable plate 203 descends, gauze 204 also can move down thereupon, shelter from the gap that forms, effectively prevent external birds from entering the big-arch shelter through this opening, pecking the grape, this mechanism has ensured that the big-arch shelter is when carrying out effective ventilation, also prevented the invasion of birds.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims

1. Grape planting big-arch shelter with ceiling regulation structure, including frame (1), characterized by, the top fixedly connected with of frame (1) a plurality of arc supports (3), frame (1) with the outer wall fixedly connected with heat preservation diaphragm (4) of arc support (3), the front side the left and right sides of arc support (3) all fixedly connected with electric telescopic handle (5), the one end fixedly connected with rack (6) of electric telescopic handle (5), the top fixedly connected with of frame (1) a plurality of spacing hollow blocks (7), spacing hollow block (7) inner wall rotation is connected with a plurality of triangular transparent blocks (8), the front and back side of triangular transparent blocks (8) all fixedly connected with rotation post (10), the rear side rotation post (10) the rear side has seted up cross recess (11), the front side rotation post (10) the front side fixedly connected with cross fixture block (12), the outer wall of cross fixture block (12) with the inner wall looks block of cross recess (11), the front side the outer wall of spacing hollow block (7) is provided with a plurality of triangular transparent blocks (8), the front side (7) is provided with a plurality of pinion (9) and the outer wall of corresponding to the hollow block (9) and is connected with the outer wall of hollow block (9) respectively, the greenhouse is characterized in that isolation plates (13) are fixedly connected to the front side and the rear side of the frame (1), arc-shaped partition plates (14) are fixedly connected to the outer walls of the arc-shaped supports (3) on the front side and the rear side, ventilation mechanisms (2) are arranged on the inner walls of the arc-shaped partition plates (14), and the ventilation mechanisms (2) are used for ventilating the greenhouse.

2. The grape planting greenhouse with a ceiling adjusting structure according to claim 1, wherein the ventilation mechanism (2) comprises two hollow frames (201), the outer walls of the two hollow frames (201) are respectively and fixedly connected with the inner wall of the arc-shaped partition plate (14), the outer wall of the hollow frames (201) is fixedly connected with a hydraulic rod (202), one end of the hydraulic rod (202) is fixedly connected with a movable plate (203), the top end of the movable plate (203) is fixedly connected with a gauze (204), the top end of the gauze (204) is fixedly connected with the top of the inner wall of the hollow frames (201), rotating blocks (205) are respectively and rotatably connected to the front side and the rear side of the outer wall of the movable plate (203), the outer wall of the rotating blocks (205) is slidably connected with a heat-insulating plate (206), and the bottom end of the outer wall of the heat-insulating plate (206) is rotatably connected with the bottom end of the inner wall of the hollow frames (201).

3. The grape planting greenhouse with the ceiling adjusting structure of claim 1, wherein the left side and the right side of the inner wall of the isolation plate (13) are respectively connected with a door plate (15) in a rotating mode, and the height dimension of the door plate (15) is consistent with the height dimension of the inner wall of the isolation plate (13).

4. The grape planting greenhouse with the ceiling adjusting structure according to claim 3, wherein a limiting block (16) is fixedly connected to the outer wall of the right door plate (15), a door bolt (17) is slidably connected to the outer wall of the left door plate (15), and the outer wall of the door bolt (17) is clamped with the inner wall of the limiting block (16).

5. The grape planting greenhouse with the ceiling adjusting structure according to claim 1, wherein a control device (18) is fixedly connected to the left side of the front portion of the partition plate (13), and a display screen (19) is fixedly connected to the front side of the control device (18).

6. The grape planting greenhouse with the ceiling adjusting structure of claim 5, wherein the top end of the control device (18) is fixedly connected with a warning lamp (20), and the warning lamp (20) adopts a waterproof design.

7. The grape planting greenhouse with the ceiling adjusting structure according to claim 1, wherein a message board (21) is fixedly connected to the right side of the front portion of the partition board (13), a plurality of reinforcing columns (23) are fixedly connected to the top of the frame (1), and the top ends of the reinforcing columns (23) are fixedly connected with the corresponding arc-shaped supports (3) respectively.

8. The grape planting greenhouse with the ceiling adjusting structure of claim 2, wherein limiting grooves (22) are formed in the front side and the rear side of the outer wall of the heat insulation plate (206), and the inner wall of the limiting groove (22) is in sliding connection with the outer wall of the rotating block (205).