CN217591659U

CN217591659U - Semi-automatic ventilation device for greenhouse

Info

Publication number: CN217591659U
Application number: CN202221046617.3U
Authority: CN
Inventors: 高树丰; 张晓梅; 邵晓晓; 和中岳; 蔡云魁; 张玉虎; 李啟霞
Original assignee: Huangzhong Zhenfeng Planting Professional Cooperative; Huangzhong Ziqi Planting And Breeding Professional Cooperative; Qinghai Lyuhang Agriculture And Animal Husbandry Technology Development Co ltd
Current assignee: Huangzhong Zhenfeng Planting Professional Cooperative; Huangzhong Ziqi Planting And Breeding Professional Cooperative; Qinghai Lyuhang Agriculture And Animal Husbandry Technology Development Co ltd
Priority date: 2022-05-05
Filing date: 2022-05-05
Publication date: 2022-10-18
Anticipated expiration: 2032-05-05

Abstract

The utility model discloses a semi-automatic ventilation unit is used to big-arch shelter, including ceiling frame, ventilation frame and supplementary wind frame, the ceiling frame includes shed roof and ventilation pipe, the ventilation pipe is installed at the middle part of shed roof, and ventilation pipe and shed roof fixed connection, ventilation frame symmetry sets up at the both ends of ventilation pipe, and ventilation frame and shed roof fixed connection, the both sides at the shed roof are installed to supplementary wind frame, and supplementary wind frame and shed roof fixed connection at the mid-mounting ventilation pipe of ceiling frame, make things convenient for the both ends of ventilation pipe to ventilate with the outside, and outside wind gets into just can ventilate the use through the bar groove after the ventilation pipe, installs supplementary wind frame at the ventilation pipe both ends simultaneously, guarantees that the user can control the angle between set casing and the movable shell and opens the direction that realizes the adjustment air inlet, and can also the quick closure when not using.

Description

Semi-automatic ventilation device for greenhouse

Technical Field

The utility model relates to a big-arch shelter ventilation technical field specifically is a big-arch shelter is with semi-automatic ventilation unit.

Background

At present, the greenhouse is relatively closed in the use process, so that corresponding ventilation equipment needs to be installed to assist the ventilation operation.

The Chinese patent with the prior publication number of CN213044450U discloses a greenhouse ventilation device for strawberry breeding, relates to the technical field of agricultural and sideline product breeding, and aims to solve the problem that the yield of strawberry breeding is reduced due to low ventilation efficiency of the existing greenhouse ventilation device for strawberry breeding. The greenhouse is characterized in that a greenhouse outer frame is arranged at the upper end of the soil layer, a fan is arranged on one side of the greenhouse outer frame, an air inlet is formed in one side of the fan, an air pipe is buried under the output end of the fan, a main ventilation pipe is arranged at one end of the air pipe, and a waterproof and dustproof ventilation rod is arranged at the upper end of the main ventilation pipe.

To the correlation technique among the above-mentioned, the inventor thinks that current big-arch shelter ventilation equipment simple structure, only single ventilation structure in the in-service use process will influence the big-arch shelter in case of damaging and normally ventilate, also can't carry out the automation simultaneously and shelter from when not needing to ventilate, and it is convenient inadequately to use to traditional big-arch shelter ventilation equipment structure is comparatively fixed, light dismouting when inconvenient user maintains.

SUMMERY OF THE UTILITY MODEL

In order to reach the effect of different multiple ventilation and light dismouting, this application provides a semi-automatic ventilation unit for big-arch shelter.

The utility model discloses a realize like this:

the utility model provides a semi-automatic ventilation unit is used to big-arch shelter, includes ceiling frame, ventilation frame and supplementary wind frame, the ceiling frame includes shed roof and ventilation pipe, the ventilation pipe is installed at the middle part of shed roof, and ventilation pipe and shed roof fixed connection, ventilation frame symmetry sets up the both ends at the ventilation pipe, and ventilates frame and shed roof fixed connection, supplementary wind frame is installed in the both sides of shed roof, and supplementary wind frame and shed roof fixed connection.

Furthermore, square wind grooves are symmetrically formed in two sides of the shed roof, two ends of each square wind groove are symmetrically arranged on the right-angle hanging plates, and the right-angle hanging plates are fixedly connected with the shed roof.

Furthermore, a plurality of grooves are symmetrically arranged on the lower end face of the ventilation pipe, angle motors are further mounted at two ends of the ventilation pipe, and the angle motors are fixedly connected with the ventilation pipe.

Furthermore, the ventilation frame comprises a frame and an inclined baffle, the inclined baffle is uniformly arranged in the middle of the frame, and the inclined baffle is fixedly connected with the frame.

Furthermore, bending plates matched with the right-angle hanging plates are arranged on two sides of the frame, and the bending plates and the frame are integrally formed.

Furthermore, the auxiliary air frame comprises a fixed shell and a movable shell, wherein the movable shell is sleeved on the outer side surface of the fixed shell, and the movable shell is rotatably connected with the fixed shell.

Furthermore, the middle part fixed mounting of set casing has the axle sleeve, movable casing mid-mounting have with axle sleeve normal running fit's bull stick, the bull stick is connected with the output of angle motor.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) At the mid-mounting ventilation pipe of ceiling frame, make things convenient for the both ends of ventilation pipe to ventilate with the outside, outside wind enters into the ventilation pipe and just can ventilate the use through the bar groove after, assists the wind frame in the installation of ventilation pipe both ends simultaneously, guarantees that the user can control the angle between stationary casing and the movable shell and opens the direction that realizes the adjustment air inlet, can also the quick closure in addition when not using.

(2) The ventilation effect of big-arch shelter is further increased to the both sides installation ventilation frame on the shed roof, guarantees the better dismouting of carrying on of ventilation frame simultaneously through the setting of right angle link plate, and it is very convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of the device of the present invention;

FIG. 2 is a right side view of the device of FIG. 1;

FIG. 3 is a schematic structural view of the canopy frame of FIG. 1;

FIG. 4 is a schematic structural view of the ventilation frame of FIG. 1;

fig. 5 is a schematic structural view of the auxiliary wind frame shown in fig. 1.

In the figure: 1. a ceiling frame; 11. a shed roof; 111. a square air duct; 112. a right-angle hanging plate; 12. a vent pipe; 121. a strip-shaped groove; 122. an angle motor; 2. a ventilation frame; 21. a frame; 211. a bending plate; 22. an inclined baffle plate; 3. an auxiliary wind frame; 31. a stationary housing; 311. a shaft sleeve; 32. a movable shell; 321. and (4) rotating the rod.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Referring to fig. 1, 2, 3, 4 and 5, a semi-automatic ventilation device for a greenhouse comprises a ceiling frame 1, a ventilation frame 2 and an auxiliary wind frame 3, wherein the ceiling frame 1 comprises a ceiling 11 and a ventilation pipe 12, the ventilation pipe 12 is installed in the middle of the ceiling 11, the ventilation pipe 12 is fixedly connected with the ceiling 11, square wind grooves 111 are symmetrically arranged on two sides of the ceiling 11, two ends of each square wind groove 111 are symmetrically arranged on a right-angle hanging plate 112, the right-angle hanging plates 112 are fixedly connected with the ceiling 11, a plurality of strip-shaped grooves 121 are symmetrically arranged on the lower end surface of the ventilation pipe 12, angle motors 122 are further installed on two ends of the ventilation pipe 12, the angle motors 122 are fixedly connected with the ventilation pipe 12, the semi-automatic ventilation device for the greenhouse is designed by researching the structure and the use process of the traditional greenhouse ventilation equipment, when a user needs to use the semi-automatic ventilation device, the ventilation device for the greenhouse can be conveniently installed on the middle of the ceiling 11, the shed roof 11 can be ensured to ventilate with the outside through the strip-shaped groove 121 on the ventilation pipe 12, meanwhile, the auxiliary wind frames 3 are arranged at the two ends of the ventilation pipe 12 to shield, when the movable shell 32 rotates to the outside of the fixed shell 31 completely, the ventilation pipe 12 can be ensured to ventilate well, simultaneously, the movable shell 32 can rotate to the opposite side of the fixed shell 31 to shield and seal the ventilation pipe 12 completely, an angle user of the movable shell 32 can rotate through the angle motor 122, the use is convenient, meanwhile, the ventilation frame 2 is arranged on the right-angle hanging plate 112 to ensure that the square wind groove 111 can ventilate through the ventilation frame 2, the inclined baffle plate 22 is arranged in the middle of the frame 21 to prevent rainwater from flowing backwards to enter the inside, when the ventilation frame 2 needs to be replaced, the ventilation frame 2 slides upwards to be pulled out, the problems that the conventional greenhouse ventilation equipment is simple in structure, only has a single ventilation structure in the actual use process, normal ventilation of the greenhouse is influenced once the greenhouse ventilation equipment is damaged, automatic shielding cannot be performed when ventilation is not needed, the use is inconvenient, and the conventional greenhouse ventilation equipment is fixed in structure and is inconvenient for a user to easily disassemble and assemble when maintained are solved;

the ventilation frame 2 is symmetrically arranged at two ends of the ventilation pipe 12, the ventilation frame 2 is fixedly connected with the shed roof 11, the ventilation frame 2 comprises a frame 21 and inclined baffles 22, the inclined baffles 22 are uniformly arranged in the middle of the frame 21, the inclined baffles 22 are fixedly connected with the frame 21, bent plates 211 matched with the right-angle hanging plates 112 are arranged at two sides of the frame 21, the bent plates 211 and the frame 21 are integrally formed, the inclined baffles 22 are ensured to be installed through the frame 21 through the structural arrangement of the ventilation frame 2, and meanwhile, the frame 21 is convenient to disassemble and assemble better through the arrangement of the bent plates 211;

supplementary wind frame 3 installs the both sides at shed roof 11, and

supplementary wind frame

3 and 11 fixed connection of shed roof, supplementary wind frame 3 includes set casing 31 and movable shell 32, the movable shell 32 cover is established on set casing 31 lateral surface, and movable shell 32 rotates with set casing 31 to be connected, the middle part fixed mounting of set casing 31 has axle sleeve 311, movable shell 32 mid-mounting have with axle sleeve 311 normal running fit's bull stick 321, bull stick 321 is connected with angle motor 122's output, guarantee to cooperate installation movable shell 32 through set casing 31 through the structure setting to supplementary wind frame 3, the ventilation pipe 12 is opened or closed in the convenient realization through adjustment movable shell 32 angle.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a semi-automatic ventilation unit is used to big-arch shelter, includes ceiling frame (1), ventilation frame (2) and auxiliary air frame (3), its characterized in that: roof rack (1) includes shed roof (11) and ventilation pipe (12), install the middle part at shed roof (11) ventilation pipe (12), and ventilation pipe (12) and shed roof (11) fixed connection, ventilation frame (2) symmetry sets up at the both ends of ventilation pipe (12), and ventilates frame (2) and shed roof (11) fixed connection, the both sides at shed roof (11) are installed in supplementary wind frame (3), and supplementary wind frame (3) and shed roof (11) fixed connection.

2. The semi-automatic ventilation device for the greenhouse as claimed in claim 1, wherein square wind grooves (111) are symmetrically formed in two sides of the greenhouse top (11), two ends of each square wind groove (111) are symmetrically arranged on the right-angle hanging plates (112), and the right-angle hanging plates (112) are fixedly connected with the greenhouse top (11).

3. The semi-automatic ventilation device for the greenhouse as claimed in claim 1, wherein the lower end surface of the ventilation pipe (12) is symmetrically provided with a plurality of grooves (121), and two ends of the ventilation pipe (12) are further provided with angle motors (122), and the angle motors (122) are fixedly connected with the ventilation pipe (12).

4. The semi-automatic ventilation device for the greenhouse as claimed in claim 3, wherein the ventilation frame (2) comprises a frame (21) and an inclined baffle plate (22), the inclined baffle plate (22) is uniformly arranged in the middle of the frame (21), and the inclined baffle plate (22) is fixedly connected with the frame (21).

5. The semi-automatic ventilation device for the greenhouse of claim 4, wherein the frame (21) is provided at both sides with bent plates (211) engaged with the right-angle hanging plates (112), and the bent plates (211) are integrally formed with the frame (21).

6. The semi-automatic ventilation device for the greenhouse as claimed in claim 5, wherein the auxiliary wind frame (3) comprises a fixed shell (31) and a movable shell (32), the movable shell (32) is sleeved on the outer side surface of the fixed shell (31), and the movable shell (32) is rotatably connected with the fixed shell (31).

7. The semi-automatic ventilation device for the greenhouse as claimed in claim 6, wherein a shaft sleeve (311) is fixedly installed in the middle of the fixed shell (31), a rotating rod (321) which is rotatably matched with the shaft sleeve (311) is installed in the middle of the movable shell (32), and the rotating rod (321) is connected with the output end of the angle motor (122).