Ventilation device for a glass greenhouse

Abstract

The utility model discloses a ventilation device of glass greenhouse, including bottom hollow out, and with glass wall body connection's fan room, set up in the fan room's air supply and exhaust fan, with the front end rotation connection of fan room's fan window door, one end is connected with fan room, and the other end is connected with fan window door, and a pair of electric telescopic link that opens and closes to fan window door, set up in the glass greenhouse, and lower part is connected with fan room's main pipeline, along top crossbeam setting, and with main pipeline connection's branch pipeline, and set up between branch pipeline and top crossbeam, main pipeline and glass wall body's several pipeline clamps, the top of branch pipeline is provided with a plurality of ventilation holes, ventilation hole is towards the inner wall top of glass greenhouse. Through above -mentioned scheme, the utility model has simple structure, ventilation reliable and so on advantages, has very high practical value and popularization value in the glass greenhouse technical field.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass greenhouse technical field especially a glass greenhouse's ventilation device. BACKGROUND

[0002] Glass greenhouse is a kind of greenhouse with glass as main light transmission material. Among them, glass greenhouse ventilation is mainly to remove the heat and moisture of greenhouse, adjust the air composition in greenhouse, remove harmful gases, so that the environmental temperature, humidity and air conditions in greenhouse are suitable for plant growth. Because the heat generated by glass greenhouse converges upward. In the glass greenhouse, the temperature of the upper part is higher than that of the lower part.

[0003] Therefore, it is urgent to provide a glass greenhouse ventilation device with simple structure and reliable ventilation. INVENTION CONTENTS

[0004] In view of the above problems, the utility model aims at providing a glass greenhouse ventilation device, and the technical scheme adopted by the utility model is as follows:

[0005] A glass greenhouse ventilation device, the glass greenhouse is provided with a glass wall, and the inner wall top of the glass greenhouse is provided with a top beam, which comprises a bottom hollow fan room connected with the glass wall, a supply and exhaust fan arranged in the fan room, a fan window door rotatably connected with the front end of the fan room, a pair of electric telescopic rods having one end connected with the fan room and the other end connected with the fan window door and opening and closing the fan window door, a main pipeline arranged in the glass greenhouse and connected with the fan room at the lower part, a branch pipeline arranged along the top beam and connected with the main pipeline, and a plurality of pipeline clamps arranged between the branch pipeline and the top beam and between the main pipeline and the glass wall; the top of the branch pipeline is provided with a plurality of ventilation holes; the ventilation holes are directed to the inner wall top of the glass greenhouse.

[0006] Further, the supply and exhaust fan is installed in the bottom hollow of the fan room; the bottom of the supply and exhaust fan is provided with a plurality of shock-absorbing mounting seats.

[0007] Further, the pipeline clamp comprises a sleeve ring sleeved on the main pipeline or the branch pipeline, a supporting column arranged on the sleeve ring, a clamping seat arranged on the supporting column and having a U shape, and a connecting hole penetrating through the clamping seat.

[0008] Compared with the prior art, the utility model has the following beneficial effects:

[0009] (1) The utility model sets up the bottom hollow fan room, so as to install the supply and exhaust fan on the ground corresponding to the bottom hollow, and set up shock-absorbing mounting seats at the lower part of the supply and exhaust fan, so as to reduce the vibration transmission to the glass wall during the supply and exhaust process, and ensure the operation reliability.

[0010] (2) The utility model discloses a fan window door and electric telescopic rod are set up, to facilitate electric opening fan window door, realizes the opening and closing of fan window door in the process of sending and exhausting.

[0011] (3) The utility model discloses a main pipeline and branch pipeline are set up, and the top of branch pipeline is provided with ventilation hole, to facilitate the ventilation of sending and exhausting, guarantees its ventilation reliability.

[0012] (4) The utility model discloses a pipeline clamp is set up, to facilitate reliable installation of main pipeline and branch pipeline in glasshouse, and its installation is reliable.

[0013] Summarized above, the utility model has simple structure, ventilation reliable and other advantages, has very high practical value and popularization value in the glasshouse technical field. DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the drawing needed in the embodiment used briefly introduces, should understand, the following drawing only shows some embodiments of the utility model, therefore should not be regarded as the limitation to the scope of protection, for the person skilled in the art, under the premise of not paying creative labor, can also obtain other related drawings according to these drawings.

[0015] Figure 1 It is the structural schematic diagram of the first angle of the utility model.

[0016] Figure 2 It is the structural schematic diagram of the second angle of the utility model.

[0017] Figure 3 It is the first local enlarged schematic diagram of the utility model.

[0018] Figure 4 It is the second local enlarged schematic diagram of the utility model.

[0019] Figure 5 It is the structural schematic diagram of the pipeline clamp of the utility model.

[0020] In the above drawing, the component name corresponding to the reference sign is as follows:

[0021] 1, glass wall body;2, fan chamber;3, fan window door;4, sending and exhausting fan;5, main pipeline;6, branch pipeline;7, pipeline clamp;8, top crossbeam;31, electric telescopic rod;41, shock-absorbing mounting seat;61, ventilation hole;71, thimble;72, support column;73, clamping seat;74, connecting hole. DETAILED DESCRIPTION

[0022] For the purpose, technical solutions and advantages of the present application to be clearer, the present application will be further described below in conjunction with the drawings and embodiments. The embodiments of the present application include but are not limited to the following embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0023] In the present embodiment, the term "and / or" is merely a description of the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B can mean that A exists alone, A and B exist together, and B exists alone.

[0024] The terms "first" and "second" and the like in the description and claims of the present embodiment are used to distinguish different objects, and are not used to describe the specific order of the objects. For example, the first target object and the second target object are used to distinguish different target objects, and are not used to describe the specific order of the target objects.

[0025] In the embodiments of the present application, the words "exemplary" or "for example" are used to mean serving as an example, instance, or illustration. Any embodiment or design scheme described as "exemplary" or "for example" in the embodiments of the present application should not be construed as being more preferred or advantageous than other embodiments or design schemes. Rather, the use of the words "exemplary" or "for example" is intended to present relevant concepts in a concrete manner.

[0026] In the description of the embodiments of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more. For example, a plurality of processing units means two or more processing units; a plurality of systems means two or more systems.

[0027] As shown in Figures 1 to 5 The present embodiment provides a ventilation device of a glass greenhouse. Wherein, the glass greenhouse is provided with a glass wall 1, and a top cross beam 8 is arranged at the top of the inner wall of the glass greenhouse. Wherein, the ventilation device is arranged on the glass wall 1 and ventilates the glass greenhouse.

[0028] Specifically, the ventilation device comprises a fan chamber 2 which is hollow at the bottom and connected with the glass wall 1, a supply and exhaust fan 4 arranged in the fan chamber 2, a fan window door 3 which is rotatably connected with the front end of the fan chamber 2, a pair of electric telescopic rods 31 which are connected with the fan chamber 2 at one end and connected with the fan window door 3 at the other end and used for opening and closing the fan window door 3, a main pipeline 5 arranged in the glass greenhouse and connected with the fan chamber 2 at the bottom, branch pipelines 6 arranged along the top cross beam 8 and connected with the main pipeline 5, and a plurality of pipeline clamps 7 arranged between the branch pipelines 6 and the top cross beam 8 and between the main pipeline 5 and the glass wall 1. A plurality of ventilation holes 61 are arranged at the top of the branch pipelines 6 and face the top of the inner wall of the glass greenhouse. The hot air of the glass greenhouse is gathered at the top of the glass greenhouse, and the sunlight is first gathered on the glass at the top, so the ventilation holes 61 face the top of the inner wall of the glass greenhouse to discharge the hot air at the top.

[0029] In the embodiment, the fan chamber 2 is arranged on the ground and hollow at the bottom. In order to avoid vibration transmission to the glass wall 1 during the supply and exhaust of air, the supply and exhaust fan 4 is arranged in the bottom of the fan chamber 2 and provided with a plurality of shock-absorbing mounting seats 41 at the bottom of the supply and exhaust fan 4 to play a shock-absorbing role.

[0030] In the embodiment, the pipeline clamp 7 comprises a sleeve ring 71 sleeved on the main pipeline 5 or the branch pipeline 6, a support column 72 arranged on the sleeve ring 71, a clamping seat 73 arranged on the support column 72 and in a U shape, and a connecting hole 74 penetrating through the clamping seat 73. On the branch pipeline 6, the branch pipeline 6 is sleeved in the sleeve ring 71 and inserted into the connecting hole 74 by using a latch or a screw rod, so that the clamping seat 73 is clamped on the top cross beam 8. Or a through hole corresponding to the connecting hole 74 is arranged on the top cross beam 8, and the clamping seat 73 is connected by using a bolt.

[0031] The above embodiment is only a preferred embodiment of the utility model, and does not limit the protection scope of the utility model. Any change made by using the design principle of the utility model and based on the change by non-creative labor should be within the protection scope of the utility model.

Claims

1. A ventilation device for a glass greenhouse, wherein the glass greenhouse is provided with glass walls (1), and a top beam (8) is provided at the top of the inner wall of the glass greenhouse, characterized in that, The system includes a fan chamber (2) with a hollow bottom and connected to the glass wall (1), a blower (4) installed in the fan chamber (2), a fan window (3) rotatably connected to the front end of the fan chamber (2), a pair of electric telescopic rods (31) connected at one end to the fan chamber (2) and at the other end to the fan window (3) for opening and closing the fan window (3), a main pipe (5) installed in the glass greenhouse and connected to the fan chamber (2) at the bottom, a branch pipe (6) installed along the top beam (8) and connected to the main pipe (5), and several pipe clamps (7) installed between the branch pipe (6) and the top beam (8) and between the main pipe (5) and the glass wall (1); the top of the branch pipe (6) is provided with several ventilation holes (61); the ventilation holes (61) face the top of the inner wall of the glass greenhouse.

2. The ventilation device for a glass greenhouse according to claim 1, characterized in that, The supply and exhaust fan (4) is installed in the bottom hollow of the fan room (2); the bottom of the supply and exhaust fan (4) is provided with several shock-absorbing mounting bases (41).

3. A ventilation device for a glass greenhouse according to claim 1 or 2, characterized in that, The pipe clamp (7) includes a collar (71) sleeved on the main pipe (5) or branch pipe (6), a support column (72) set on the collar (71), a U-shaped clamp seat (73) set on the support column (72), and a connecting hole (74) through the clamp seat (73).

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