CN220274409U - Roof-opening window greenhouse - Google Patents

Abstract

The utility model discloses a top-opening window greenhouse which comprises a greenhouse main body, a driving device, supporting rods and a skylight, wherein the power end of the driving device is fixedly connected with the supporting rods, the supporting rods extend upwards obliquely along the two sides of the power end, the tail ends of the supporting rods are respectively hinged with a skylight, the skylight is rotatably arranged at the top of the greenhouse main body, and the driving device drives the supporting rods to move up and down to drive the skylight to rotate, so that the skylight is opened or closed. The utility model can simultaneously control the opening or closing of a plurality of skylights, and is more efficient.

Description

Roof-opening window greenhouse

Technical Field

The utility model relates to the technical field of agricultural greenhouses, in particular to a top-opening window greenhouse.

Background

The agricultural greenhouse is a facility which can transmit light and keep indoor heat, is used for cultivating plants, and is mostly used for cultivating or raising seedlings of plants such as vegetables, flowers, trees and the like which are loved in low-temperature seasons. In order to ensure the aspects of luminosity and airflow circulation in the greenhouse, a skylight needs to be arranged at the top of the greenhouse, hot air in the greenhouse can be gathered at the top because the hot air rises, the skylight is opened when the greenhouse needs ventilation, the air inside and outside the greenhouse forms convection due to temperature difference, the hot air at the top is discharged, and outdoor cold air sinks into a room, so that the effects of cooling and dehumidifying are achieved.

In the prior art, the skylights are often manually operated to be opened or closed one by one, so that the number of the skylights is correspondingly large for a large-scale greenhouse, more manpower and material resources and time can be spent only on opening and closing the skylights, and the skylights are positioned at the top of the greenhouse and limited by the setting height of the skylights, so that a plurality of inconveniences are brought to the opening and closing of the skylights.

Disclosure of Invention

The utility model aims to provide a top-opening window greenhouse which can simultaneously control the opening or closing of a plurality of skylights and is more efficient.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a roof-opening window big-arch shelter, includes big-arch shelter main part, drive arrangement, vaulting pole and skylight, drive arrangement's power end fixedly connected with the vaulting pole, the vaulting pole upwards extends along the both sides slope of power end, the end of vaulting pole articulates a skylight respectively, the skylight rotates the top that sets up at the big-arch shelter main part, drives the vaulting pole through drive arrangement reciprocates, drives the skylight and rotates to open or close the skylight.

Further, a section bar is transversely arranged at the top of the greenhouse main body, a drainage groove is formed in the section bar, and two skylights are rotatably connected to two sides of the section bar, so that the two skylights can move around the section bar in a hinge mode.

Further, a support is arranged on two sides of the greenhouse main body along the vertical direction respectively, the driving device is arranged on the support, a sliding block is sleeved on the support, the power end of the driving device is connected with the sliding block, the sliding block slides up and down along the support, the sliding block is connected with the sliding block through a connecting rod, the front ends of the supporting rods are fixedly connected to two sides of the connecting rod respectively, each side of the supporting rod extends upwards along two sides of the connecting rod in an inclined mode, and the tail ends of the supporting rods are hinged to the side edges of the two skylight respectively.

Further, the vent has been seted up at the top of big-arch shelter main part, the skylight rotates the top that sets up at the vent, the vaulting pole passes through the vent and articulates in the side of skylight, when the end of vaulting pole stretches out the vent, the skylight is in open condition, when the end of vaulting pole is located vent department, the skylight is in closed condition.

Further, a fixing rod is transversely arranged in the middle of the skylight and used for stabilizing the skylight, and the tail ends of the supporting rods are respectively hinged to the two ends of the fixing rod.

Further, the shape of the skylight is matched with the shape of the top of the greenhouse main body.

Further, the skylight includes a window frame and transparent glass mounted to the window frame.

Further, the driving device is an electric driving device or a pneumatic driving device.

After the scheme is adopted, the gain effect of the utility model is as follows:

the utility model has simple structure and convenient operation, when the temperature in the greenhouse is too high and ventilation is needed, or when the outdoor temperature is low and closing is needed, the driving device is controlled to push the sliding block to move up and down, the sliding block drives the connecting rod to ascend or descend, and the ascending or descending of the connecting rod drives the supporting rod to displace up and down, so that the skylight is opened or closed.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a front view of an embodiment of the present utility model;

FIG. 3 is a side view of an embodiment of the present utility model;

FIG. 4 is a top view of an embodiment of the present utility model;

FIG. 5 is an enlarged view of a portion of FIG. 2 at A;

fig. 6 is a partial enlarged view at B in fig. 1.

Description of the reference numerals:

1. a greenhouse main body; 11. a section bar; 111. a drainage channel; 2. a skylight; 3. a brace rod; 4. a bracket; 41. a driving device; 42. a slide block; 5. a connecting rod; 6. and a fixing rod.

Detailed Description

The present utility model will be described in detail below with reference to fig. 1-6 and the detailed description thereof.

The utility model provides a top-opening window greenhouse, which is shown in fig. 1 to 4, and comprises a greenhouse main body 1, a driving device 41, a supporting rod 3 and a skylight 2, wherein the power end of the driving device 41 is fixedly connected with the supporting rod 3, the supporting rod 3 extends upwards obliquely along two sides of the power end, the tail ends of the supporting rods 3 are respectively hinged with a skylight 2, the skylight 2 is rotatably arranged at the top of the greenhouse main body 1, and the driving device 41 drives the supporting rod 3 to move up and down to drive the skylight 2 to rotate, so that the skylight 2 is opened or closed. The driving device 41 is not limited in this case, an existing driving device may be used, and the driving device 41 may be an electric driving device or a pneumatic driving device, where the electric driving device uses a cylinder or an oil cylinder, and in this embodiment, a telescopic cylinder is preferable as a power source. If a pneumatic driving device is used, pure gas can be adopted for driving, and the problem that part of mountain areas or fields have no power supply is solved through externally hanging a gas cylinder.

Because the skylight 2 is covered on the top of the greenhouse body 1 when being closed, the shape of the skylight 2 is matched with the shape of the top of the greenhouse body 1, namely, when the top of the greenhouse body 1 is arched, the skylight 2 is arc-shaped, and when the top of the greenhouse body 1 is ridge-shaped, the skylight 2 is plane-shaped. In this embodiment, preferably, the top of the greenhouse main body 1 is in an arch shape, the top of the greenhouse main body 1 is provided with a ventilation opening, the skylight 2 is rotatably arranged above the ventilation opening, the supporting rod 3 is hinged to the side edge of the skylight 2 through the ventilation opening, when the tail end of the supporting rod 3 extends out of the ventilation opening, the skylight 2 is in an open state, and when the tail end of the supporting rod 3 is positioned at the ventilation opening, the skylight 2 is in a closed state.

In order to prevent when opening skylight 2, outside rainwater or filth entering big-arch shelter is inside, this case is in transversely establishing a section bar 11 at the top of big-arch shelter main part 1, be equipped with water drainage tank 111 on the section bar 11, two skylight 2 rotate the both sides of connecting at section bar 11, make two skylight 2 close the page or leaf motion around section bar 11, make the outside moisture of big-arch shelter open at skylight 2 in-process, inflow water drainage tank is intraductal, collects the back in water drainage tank and discharges, thereby avoids the outside pollutant entering big-arch shelter to influence the growth of plant in the canopy.

Because the big-arch shelter scale is great, in order to ensure that skylight 2 can open and close smoothly, this case is in the both sides of big-arch shelter main part 1 are provided with a support 4 along vertical direction respectively, as shown in fig. 5, support 4 is located the below of section bar 11, drive arrangement 41 sets up on support 4, the cover is equipped with a slider 42 on the support 4, drive arrangement 41's power end is connected with slider 42, makes slider 42 slide from top to bottom along support 4, two connect through connecting rod 5 between the slider 42, two the front end of vaulting pole 3 is fixed connection respectively in the both sides of connecting rod 5, and two of every side vaulting pole 3 is upwards extended along the both sides slope of connecting rod 5, the end of vaulting pole 3 articulates respectively in two skylight 2's sides, for quick opening skylight 2, this embodiment articulates vaulting pole 3 at skylight 2's side middle part. Other sliding mechanisms may be used for the sliding block 42, which is not particularly limited.

Specifically, as shown in fig. 6, the connecting rod 5 and the stay bar 3 are fixedly connected with the slider 42 through a connecting component, the connecting component comprises a U-shaped piece and a U-shaped piece, each side surface of the U-shaped piece is provided with a through hole respectively, the positions of the through holes on two opposite side surfaces are symmetrical, the two end parts of the stay bar 3 are provided with round holes, the two side surfaces of the U-shaped piece are provided with mounting holes matched with the through holes on the bottom surface of the U-shaped piece, the bolt sequentially passes through the through holes, the round holes and the mounting holes to fixedly connect the stay bar 3 with the two sides of the connecting rod 5, and the periphery of the connecting rod 5 is fixedly connected with the U-shaped piece through the bolt and the U-shaped piece. Further, the ends of the stay 3 are also hinged to the middle of the side edges of the skylight 2 by U-shaped members. The connecting rod 5 is fixedly connected to the slider 42 by a connecting piece, which is substantially shaped like a Chinese character 'ji'.

And because skylight 2 is located the greenhouse top, receive skylight 2 to set up the restriction of height to and the influence of greenhouse scale has brought a great deal of inconvenience for switching skylight 2 more, in order to increase skylight 2's stability, this embodiment transversely establishes a dead lever 6 in the middle part of skylight 2, the terminal of vaulting pole 3 articulates respectively at the both ends of dead lever 6. The sunroof 2 includes a window frame and transparent glass mounted on the window frame.

The working principle of the utility model is as follows:

when air in the greenhouse needs to circulate or when outdoor temperature is low and needs to be closed, the sliding block 42 is pushed to move up and down through the expansion of the control cylinder to drive the connecting rod 5 to ascend or descend, and the ascending or descending of the connecting rod 5 drives the supporting rod 3 to move up and down, so that the skylight 2 is opened or closed.

The above embodiments are only preferred embodiments of the present utility model, and are not limited to the present utility model, and all equivalent changes made according to the design key of the present utility model fall within the protection scope of the present utility model.

Claims (7)

1. A roof-opening window greenhouse is characterized in that: the greenhouse comprises a greenhouse body, a driving device, a supporting rod and a skylight, wherein the power end of the driving device is fixedly connected with the supporting rod, the supporting rod extends upwards obliquely along the two sides of the power end, the tail ends of the supporting rod are respectively hinged with a skylight, the skylight is rotatably arranged at the top of the greenhouse body, and the driving device drives the supporting rod to move up and down to drive the skylight to rotate so as to open or close the skylight;

the roof of the greenhouse body is transversely provided with a section bar, the section bar is provided with a drainage groove, and two skylights are rotatably connected to two sides of the section bar, so that the two skylights can move around the section bar in a hinge mode.

2. A roof-opening window booth as claimed in claim 1, wherein: the utility model discloses a greenhouse, including big-arch shelter main part, support, driving device, support, slider, connecting rod, bracing piece, connecting rod, support, driving device sets up on the support, the cover is equipped with a slider on the support, driving device's power end is connected with the slider, makes the slider slides from top to bottom along the support, two connect through a connecting rod between the slider, two the front end of bracing piece is fixed connection respectively in the both sides of connecting rod, and every side is two the bracing piece is upwards extended along the both sides slope of connecting rod, the end of bracing piece articulates respectively at two the side in skylight.

3. A roof-opening window booth as claimed in claim 2, wherein: the roof is characterized in that a vent is formed in the top of the greenhouse body, the skylight is rotatably arranged above the vent, the supporting rod is hinged to the side edge of the skylight through the vent, when the tail end of the supporting rod extends out of the vent, the skylight is in an open state, and when the tail end of the supporting rod is located at the vent, the skylight is in a closed state.

4. A roof-opening window booth as claimed in claim 1, wherein: the middle part of skylight transversely establishes a dead lever for firm skylight, the terminal of vaulting pole articulates the both ends at the dead lever respectively.

5. A roof-opening window booth as claimed in claim 1, wherein: the shape of the skylight is matched with the shape of the top of the greenhouse main body.

6. A roof-opening window booth as claimed in claim 1, wherein: the skylight includes a window frame and transparent glass mounted to the window frame.

7. A roof-opening window booth as claimed in claim 1, wherein: the driving device is an electric driving device or a pneumatic driving device.