CN215907227U - Reinforcing device for greenhouse drainage system - Google Patents

Abstract

The utility model discloses a strengthening device of a greenhouse drainage system, which comprises a drainage pipe and a strengthening drainage pipe, wherein a first water tank is arranged below the outlet of the drainage pipe, and a first water outlet pipe is connected to the first water tank; the outlet end of the strengthened drain pipe is provided with a second water tank, a circulating pipe connected with a water pump is arranged in the second water tank, and the outlet of the strengthened drain pipe is connected to the circulating pipe. The utility model has the beneficial effects that: the reinforced drain pipe is arranged, so that the drainage capacity of a drainage system is improved, and the circulating pipe is arranged to prevent the water pump from idling and reduce potential safety hazards; set up float switch, improve degree of automation, both avoided the water pump energy consumption of working always, can avoid again that the staff is manual to open the water pump and in time cause other losses.

Description

Reinforcing device for greenhouse drainage system

Technical Field

The utility model relates to the technical field of drainage construction, in particular to a strengthening device of a greenhouse drainage system.

Background

Under general conditions, the top of the greenhouse is provided with a drainage system, but the drainage capacity of the drainage system is limited, and the drainage system can only generally deal with the condition of small rainfall amount, and for the condition of large rainfall amount, accumulated water is generated due to too slow drainage, and the accumulated water amount is gradually increased, so that the greenhouse drainage system cannot normally drain water according to the expected design effect, and under extreme weather such as heavy rainfall. The sudden increase of the precipitation amount brings concentrated stress load to the greenhouse frame and also correspondingly increases the concentrated stress load, brings corresponding risks to the collapse of the greenhouse, and aims to avoid the above situations. There is a need for an apparatus that can strengthen a drainage system.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defect of weak drainage capability of a greenhouse drainage system in the prior art and provides a strengthening device of the greenhouse drainage system.

The purpose of the utility model is realized by the following technical scheme:

the strengthening device of the greenhouse drainage system comprises a drainage pipe and a strengthening drainage pipe, wherein a first water tank is arranged below the outlet of the drainage pipe, and a first water outlet pipe is connected to the first water tank; the outlet end of the strengthened drain pipe is provided with a second water tank, a circulating pipe connected with a water pump is arranged in the second water tank, and the outlet of the strengthened drain pipe is connected to the circulating pipe.

Preferably, a float switch for controlling the water pump to be started is arranged in the first water tank.

Preferably, a second water outlet pipe is arranged at the upper part of the second water tank.

Preferably, the circulating pipe is connected with a spray head, the spray head is provided with two water inlets and one water outlet, one water inlet is communicated with the circulating pipe, the other water inlet is communicated with the strengthened drain pipe, the circulating pipe is correspondingly provided with more than two spray heads, and each spray head is communicated with one drain pipe.

Preferably, the water inlet end of the circulating pipe is connected with a floating plate capable of floating on the water surface.

Preferably, the water inlet end of the circulating pipe is sleeved with a filter screen cylinder, and the other end of the filter screen cylinder is fixed on the floating plate.

Preferably, the water inlet end of the circulating pipe is connected with a telescopic corrugated pipe, and one end of the corrugated pipe, which is far away from the circulating pipe, is connected with the filter screen cylinder.

Preferably, the floating plate is provided with a through hole, and the top end of the filter screen cylinder is arranged in the through hole through a connecting piece.

Preferably, the connecting piece comprises an inner ring and an outer ring, the inner ring and the outer ring are connected through a connecting rod, the inner ring is sleeved on the filter screen cylinder, and the outer ring is located on the floating plate.

The utility model has the following advantages:

the utility model is provided with the reinforced drain pipe, improves the drainage capacity of the drainage system, avoids the water pump from idling by arranging the circulating pipe and reduces the potential safety hazard.

Set up float switch, improve degree of automation, both avoided the water pump energy consumption of working always, can avoid again that the staff is manual to open the water pump and in time cause other losses.

The arrangement of the filter screen cylinder, the corrugated pipe and the connecting piece can increase the cleaning degree of water in the circulating pipe, reduce the influence of impurities on the water pump, improve the efficiency of the water pump and simultaneously facilitate the cleaning of the filter screen cylinder.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view showing the structure of the circulation tube of the present invention.

FIG. 3 is a schematic view showing the structure of the outlet end of the circulation tube of the present invention.

Fig. 4 is a top view of the connector.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment provides a strengthening device of a greenhouse drainage system, which comprises a drainage pipe and a strengthening drainage pipe, wherein a first water tank is arranged below an outlet of the drainage pipe, and a first water outlet pipe is connected to the first water tank; the outlet end of the strengthened drain pipe is provided with a second water tank, a circulating pipe connected with a water pump is arranged in the second water tank, and the outlet of the strengthened drain pipe is connected to the circulating pipe.

In the embodiment, the inlets of the drain pipe and the reinforced drain pipe are arranged at the top of the greenhouse, when water is drained, water firstly enters the first water pool through the drain pipe and is drained into the water channel from the first water outlet pipe, when the water drainage amount is not large, the water level on the first water pool is kept stable, and the height of the water level is not higher than that of the first water outlet pipe; when being used for the displacement, because first outlet pipe displacement is less for can produce ponding in the first pond, when producing ponding in the first pond, or ponding when reaching the take the altitude, just need start the intensive drain pipe. Under the normal condition, there is a certain amount of water in the second pond, when needing to start the intensive drain pipe, opens the water pump, and the water in the intensive drain pipe is discharged into the second pond through the circulating pipe in, and the entry and the export of circulating pipe wherein all set up in the second pond for even if strengthen when the drain pipe does not have water and can arrange, the idle running condition can not appear in the water pump.

In this embodiment, a float switch for controlling the water pump to be turned on may be disposed in the first water tank.

When the liquid level in the first water tank reaches the designated height, the floating ball switch controls the water pump to be started, and the situation that a worker does not notice the change of the liquid level in the first water tank is avoided.

In this embodiment, the upper portion of the second water tank may be provided with a second water outlet pipe, and when the water amount in the second water tank is too much, the water can be discharged.

In this embodiment, the circulating pipe may be connected with a nozzle, the nozzle has two water inlets and one water outlet, one of the water inlets is communicated with the circulating pipe, the other water inlet is communicated with the strengthened drain pipe, the circulating pipe corresponds to more than two nozzles, and each nozzle is communicated with one drain pipe.

The shower nozzle in this embodiment has a plurality ofly, and the shower nozzle can select the aeration shower nozzle, like this when strengthening the drain pipe and can arrange in anhydrous, can be to the aeration of aquatic to increase the oxygen content in aquatic, be favorable to the growth of the fish of aquatic breed etc..

In this embodiment, the water inlet end of the circulation pipe may be connected to a floating plate capable of floating on the water surface, as shown in fig. 3-4, silt and the like in the water may gradually settle to the bottom of the tank under normal conditions, and impurities in the water near the liquid level in the tank are less, so the floating plate is provided, and the inlet of the circulation pipe may be maintained at a designated height from the liquid level no matter how the liquid level changes.

In this embodiment, the water inlet end of the circulation pipe may be sleeved with a filter screen cylinder, and the other end of the filter screen cylinder is fixed on the floating plate.

In order to reduce the influence of impurities in the circulating tank on the water pump or the circulating pipe as much as possible, a filter screen cylinder is arranged for primary filtering.

In this embodiment, the intake end of circulating pipe can be connected with the telescopic bellows, the bellows is kept away from the one end of circulating pipe and is connected with the filter screen section of thick bamboo, and the circulating pipe passes through the telescopic bellows and is connected with the filter screen section of thick bamboo, can make the circulating pipe adapt to bigger liquid level height scope.

When the reinforced drainage pipe is used specifically, in order to reduce the load of the floating plate, the water inlet end of the circulation pipe or the part of the circulation pipe close to the water inlet end can be arranged at a specified height, the height of the inlet end of the reinforced drainage pipe is generally kept lower than the arrangement height of the second water outlet pipe, then the inlet end of the reinforced drainage pipe is connected with the corrugated pipe and a filter screen cylinder, a cover plate can be arranged above the filter screen cylinder, or the reinforced drainage pipe is wrapped by a gauze and the like, so that leaves and the like are prevented from floating into the circulation pipe.

In this embodiment, the floating plate may be provided with a through hole, and the top end of the filter screen cylinder is disposed in the through hole through a connecting member. On one hand, the through holes can facilitate an operator to observe the condition of the outer surface of the filter screen cylinder, when excessive impurities are accumulated on the filter screen cylinder, the impurities can be removed in time, and the problem that the circulating pipe cannot feed water due to the fact that the filter screen cylinder is blocked is avoided; on the other hand, as the surface of the pool water is possibly provided with floaters and the like, the load of the filter screen cylinder can be increased, the through hole is arranged on the floating plate, and the floating plate plays a role of a scraper plate, so that the sundries floating on the surface of the pool water can be prevented from entering the through hole, and the impurities floating on the liquid surface at the through hole are kept less.

In this embodiment, the connecting member may include an inner ring and an outer ring, the inner ring and the outer ring are connected through a connecting rod, the inner ring is sleeved on the filter screen cylinder, and the outer ring is located on the floating plate.

The inner ring plays a role in fixing the filter screen cylinder, and the outer ring plays a role in limiting the filter screen cylinder and prevents the filter screen cylinder from sinking and separating from the floating plate.

In addition, because the floating plate needs to support the circulating pipe, the corrugated pipe, the filter screen cylinder and the connecting piece, the floating plate needs to provide certain buoyancy, and the floating plate can be made of wood plates, foam plates and the like with low density or the surface area of the floating plate is increased to increase the buoyancy, and the floating plate can be selected by a person skilled in the art according to needs. Sometimes because the restriction of condition, the board that floats needs great area, very inconvenient when needs clearance like this, connecting piece in this embodiment can separate with the board that floats, when needing the clearance, can use instrument pulling filter screen section of thick bamboo such as hook to the assigned position clear up, has made things convenient for the operator.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims (9)

1. Greenhouse drainage system's reinforcing apparatus, its characterized in that: the water draining device comprises a water draining pipe and a reinforced water draining pipe, wherein a first water tank is arranged below an outlet of the water draining pipe, and a first water outlet pipe is connected to the first water tank; the outlet end of the strengthened drain pipe is provided with a second water tank, a circulating pipe connected with a water pump is arranged in the second water tank, and the outlet of the strengthened drain pipe is connected to the circulating pipe.

2. The greenhouse drainage system strengthening device as claimed in claim 1, wherein: and a floating ball switch used for controlling the water pump to be started is arranged in the first water tank.

3. The greenhouse drainage system strengthening device as claimed in claim 1, wherein: and a second water outlet pipe is arranged at the upper part of the second water tank.

4. The greenhouse drainage system strengthening device as claimed in claim 1, wherein: the circulating pipe is connected with a sprayer, the sprayer is provided with two water inlets and a water outlet, one water inlet is communicated with the circulating pipe, the other water inlet is communicated with the strengthened drain pipe, the circulating pipe is correspondingly provided with more than two sprayers, and each sprayer is communicated with one drain pipe.

5. The greenhouse drainage system strengthening device as claimed in claim 1, wherein: the water inlet end of the circulating pipe is connected with a floating plate capable of floating on the water surface.

6. The greenhouse drainage system strengthening device as claimed in claim 5, wherein: the water inlet end of the circulating pipe is sleeved with a filter screen cylinder, and the other end of the filter screen cylinder is fixed on the floating plate.

7. The greenhouse drainage system strengthening device of claim 6, wherein: the water inlet end of the circulating pipe is connected with a telescopic corrugated pipe, and one end of the corrugated pipe, far away from the circulating pipe, is connected with the filter screen cylinder.

8. The greenhouse drainage system strengthening device of claim 6, wherein: the floating plate is provided with a through hole, and the top end of the filter screen cylinder is arranged in the through hole through a connecting piece.

9. The greenhouse drainage system strengthening device of claim 8, wherein: the connecting piece comprises an inner ring and an outer ring, the inner ring and the outer ring are connected through a connecting rod, the inner ring is sleeved on the filter screen cylinder, and the outer ring is located on the floating plate.

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