A kind of container seedling automatic water-replenishing device
Technical field
The utility model relates to agricultural experimental technique fields, in particular to a kind of container seedling automatic water-replenishing device.
Background technique
Currently, the container seedling of control group needs periodically watering in summer research plant flooding stress test, reach
Soil moisture content needed for testing, this process generally requires artificial periodically watering, and one basin of a basin is required to weigh, time-consuming consumption
Power.
Utility model content
The purpose of this utility model is to provide a kind of container seedling automatic water-replenishing devices, it is intended to which what improvement need to periodically water asks
Topic.
The utility model is realized in this way:
A kind of container seedling automatic water-replenishing device, comprising: balance unit, container seedling and water control mechanism.
Balance unit has balance beam, and balance beam has the first end and second end being oppositely arranged;
Container seedling is placed in the first end of balance beam;
Water control mechanism includes constant weight object, lifting piece and sink, and constant weight object is placed in the second end of balance beam, and lifting piece turns
The dynamic side wall for being supported on sink, sink offer water outlet, and the water energy of water outlet outflow enough flows into container seedling, and water outlet is set
The closeouts that can close water outlet are equipped with, one end of lifting piece is connect with closeouts, the other end of lifting piece and balance beam
Second end connection, lifting piece have first state and the second state;
First state, which is that the second end of balance beam is sunk and lifting piece is by closeouts pull-up, makes water outlet be in communication with the outside
State;
Second state is that the second end of balance beam raises up and closeouts are transferred the state for blocking water outlet by lifting piece.
Further, in an embodiment of the present invention:
The first end of balance beam is provided with the first pallet, and the second end of balance beam is provided with the second pallet, and container seedling is placed in
On first pallet, constant weight object is placed on the second pallet.
Further, in an embodiment of the present invention:
Water control mechanism further includes water pipe, and one end of water pipe is connected to water outlet, and the other end of water pipe is used to supply to container seedling
Water.
Further, in an embodiment of the present invention:
Water pipe is connected with spray head to one end that container seedling is supplied water.
Further, in an embodiment of the present invention:
Lifting piece includes rotation section and the first pulling part connecting with rotation section and the second pulling part, rotation section and sink
Side wall be rotatably connected, the first pulling part is oppositely arranged with the second pulling part, and the second end of the first pulling part and balance beam
Connection, the second pulling part is connect with closeouts.
Further, in an embodiment of the present invention:
The second end of first pulling part and balance beam is connected by drawstring.
Further, in an embodiment of the present invention:
Second pulling part is connect with closeouts by drawstring.
Further, in an embodiment of the present invention:
Closeouts are set to the bottom of sink.
Further, in an embodiment of the present invention:
One end of closeouts and sink are hinged, and the other end of closeouts is connect with lifting piece.
Further, in an embodiment of the present invention:
The inner wall of sink is provided with the first magnetic part, and one end of closeouts, which is provided with, to attract each other with the first magnetic part
The second magnetic part.
The beneficial effects of the utility model are: the container seedling automatic water supplement dress that the utility model obtains by above-mentioned design
It sets, in use, the weight of constant weight object is arranged according to test requirements document, so that the weight of constant weight object and the weight of container seedling are protected
Hold consistent, balance beam holding equilibrium state.When the moisture loss in container seedling, the second end of balance beam is sunk with respect to first end,
One end to drive lifting piece to connect with closeouts moves upwards, and closeouts are pulled up to the shape for making water outlet be in communication with the outside
State, the water in sink, which is flowed out from water outlet to container seedling, to supply water.After container seedling absorbs moisture, final balance beam reaches equilibrium-like
State, closeouts block water outlet.The container seedling automatic water-replenishing device is realized container seedling using balance unit and is automatically replenished
Effect, it is convenient and practical and without being weighed to water during moisturizing.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the structural representation of the container seedling automatic water-replenishing device under first state provided by the embodiment of the utility model
Figure;
Fig. 2 is the structural representation of the container seedling automatic water-replenishing device under the second state provided by the embodiment of the utility model
Figure;
Fig. 3 is the structural schematic diagram of the container seedling automatic water-replenishing device of another kind provided by the embodiment of the utility model;
Fig. 4 is the structural schematic diagram under another state of container seedling automatic water-replenishing device provided by the embodiment of the utility model.
Icon: 100- container seedling automatic water-replenishing device;110- balance unit;111- balance beam;111a- first end;111b-
Second end;The first pallet of 113-;The second pallet of 114-;120- container seedling;130- water control mechanism;131- constant weight object;132- is mentioned
Draw piece;The rotation section 132a-;The first pulling part 132b-;The second pulling part 132c-;133- sink;133a- water outlet;134- envelope
Blocking piece;135- water pipe;136- spray head;137- drawstring.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
Attached drawing in novel embodiment carries out clear, complete description to the technical solution in the utility model embodiment, shows
So, described embodiment is the embodiment of the utility model a part, rather than whole embodiments.Based on this reality
With the embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, fall within the protection scope of the utility model.
Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the utility model of protection is sought, but is merely representative of the selected embodiment of the utility model.Based on the utility model
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Mode is fallen within the protection scope of the utility model.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be understood that term " on ", "lower", "bottom", "inner", "outside" etc. indicate
Orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and letter
Change description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be
It is connected directly, the mutual of connection inside two elements or two elements can also be can be indirectly connected through an intermediary
Interactively.For the ordinary skill in the art, it can understand that above-mentioned term is practical new at this as the case may be
Concrete meaning in type.
Embodiment
The present embodiment provides a kind of container seedling automatic water-replenishing device 100, can be realized to the automatic water supplement of container seedling 120
Effect, and without being weighed, save manpower.
Specifically, Fig. 1 is please referred to, container seedling automatic water-replenishing device 100 includes balance unit 110, container seedling 120 and water
Control mechanism 130.Wherein, balance unit 110 has a balance beam 111, and balance beam 111 has the first end 111a that is oppositely arranged and the
Two end 111b.
Container seedling 120 is placed in the first end 111a of balance beam 111.In this embodiment, the first end 111a of balance beam 111 is set
It is equipped with the first pallet 113, the second end 111b of balance beam 111 is provided with the second pallet 114, and container seedling 120 is placed in the first pallet
On 113.
Water control mechanism 130 includes constant weight object 131, lifting piece 132 and sink 133, and constant weight object 131 is placed in balance beam
111 second end 111b.In the present embodiment, constant weight object 131 is placed on the second pallet 114.Due to putting down for balance unit 110
Weighing apparatus feature places container seedling 120 and constant weight object 131 in the first pallet 113 and the second pallet 114 respectively, may make balance beam
111 keep balance, and after moisture loss in container seedling 120, constant weight object 131 is greater than the weight of container seedling 120 due to weight,
The second end 111b of balance beam 111 can opposite sinking.
For 132 rotating support of lifting piece in the side wall of sink 133, sink 133 offers water outlet 133a, water outlet 133a stream
Water energy out enough flows into container seedling 120, and the closeouts 134 that can close water outlet 133a are provided at water outlet 133a, are mentioned
One end of draw piece 132 is connect with closeouts 134, and the other end of lifting piece 132 is connect with the second end 111b of balance beam 111,
In the present embodiment example, the second pallet 114 of the second end 111b of the other end and balance beam 111 of lifting piece 132 is connect, lifting
Part 132 has first state and the second state.
Wherein, first state is that the second end 111b of balance beam 111 sinks and lifting piece 132 makes the pull-up of closeouts 134
The state that water outlet 133a is in communication with the outside;Second state is that the second end 111b of balance beam 111 raises up and lifting piece 132 will seal
The decentralization of blocking piece 134 blocks the state of water outlet 133a.
In use, the weight of the constant weight object 131 on the second pallet 114 is arranged according to test requirements document, so that constant weight object
The weight of part 131 and the weight of container seedling 120 are consistent, and balance beam 111 keeps equilibrium state.Over time,
The moisture loss in container seedling 120 on one pallet 113, the weight of constant weight object 131 are greater than the weight of container seedling 120, balance
The second end 111b of beam 111 sinks with respect to first end 111a, referring to figure 2..Due to lifting piece 132 both ends respectively with balance beam
111 second end 111b and closeouts 134 connection, then the second end 111b of balance beam 111 sinks, and pulls lifting piece 132 opposite
Sink 133 rotates, and one end that lifting piece 132 is connect with closeouts 134 moves upwards, so that the pull-up of closeouts 134 be made to be discharged
The state that mouthful 133a is in communication with the outside, the water in sink 133, which is flowed out from water outlet 133a to container seedling 120, to supply water.
After container seedling 120 absorbs moisture, weight is gradually increased, and the second end 111b of balance beam 111 gradually raises up, finally
Balance beam 111 reaches equilibrium state, during the second end 111b of balance beam 111 is moved upwards, lifting piece 132 and closure
One end that part 134 connects moves relatively downward, and when the both ends of balance beam 111 keep balance, closeouts 134 are by water outlet 133a
It blocks.The container seedling automatic water-replenishing device 100 realizes the effect of automatic water supplement using balance unit 110 to container seedling 120, and
It is convenient and practical without being weighed to water during moisturizing.
In the present embodiment, lifting piece 132 includes rotation section 132a and the first pulling part connecting with rotation section 132a
132b and the second pulling part 132c, rotation section 132a and the side wall of sink 133 are rotatably connected, the first pulling part 132b and second
Pulling part 132c is oppositely arranged, and the first pulling part 132b is connect with the second pallet 114 of the second end 111b of balance beam 111,
Second pulling part 132c is connect with closeouts 134.
During rotation section 132a rotation, the first pulling part 132b and the second pulling part 132c are transported in the opposite direction
It is dynamic.For example, the second pulling part 132c is then moved downward when the first pulling part 132b is moved upwards;As the first pulling part 132b
When moving downward, then the second pulling part 132c is moved upwards.In the present embodiment, the first pulling part 132b and balance beam 111
The second pallet 114 of second end 111b is connected by drawstring 137, and the second pulling part 132c and closeouts 134 are also by drawstring 137
Connection.
In addition, the closeouts 134 of the present embodiment are set to the bottom of sink 133, water outlet 133a is similarly provided with water
The bottom of slot 133.It should be noted that in other embodiments, closeouts 134 may also be arranged on the side wall of sink 133, water outlet
Mouth 133a is also correspondingly arranged at the side wall of sink 133.
134 one end of closeouts of the present embodiment and sink 133 are hinged, the second pulling part of the other end and lifting piece 132
132c connection.When the second pulling part 132c of lifting piece 132 is moved upwards, one end of closeouts 134 is by the second lifting at this time
132c drive in portion moves upwards, and the other end of closeouts 134 is rotated relative to sink 133, so that water outlet 133a is opened, so that water
Water in slot 133 is flowed out from water outlet 133a to 120 moisturizing of container seedling.
Further, the inner wall of the sink 133 of the present embodiment is provided with the first magnetic part, one end setting of closeouts 134
There is the second magnetic part that can be attracted each other with the first magnetic part.Wherein, the first magnetic part is magnet, and the second magnetic part is by magnetism
Substance is made.
When being moved when one end of closeouts 134 to the direction close to water outlet 133a, the first magnetic part and the second magnetic part
It attracts each other, so that closeouts 134 are preferably fixed at water outlet 133a, avoids accidental water leakage.
Further, the water control mechanism 130 of the present embodiment further includes water pipe 135, and one end of water pipe 135 and sink 133 connect
It connects and is connected to water outlet 133a, the other end of water pipe 135 is connected with spray head 136, which is used to supply to container seedling 120
Water, referring to figure 3. and Fig. 4.
When the water in sink 133 from water outlet 133a flow out, sprayed by water pipe 135 by spray head 136, to container seedling 120
Moisturizing.Wider range that spray head 136 sprays, multiple positions of container seedling 120 can add to moisture.
To sum up, the container seedling automatic water-replenishing device 100 of the present embodiment, using the equilibrium response of balance unit 110, so that day
The first end 111a and second end 111b of flat-topped ridge 111 keep balance, and when the moisture loss in container seedling 120, lifting piece 132 will
Closeouts 134 pull up the state for making water outlet 133a be in communication with the outside, and the water in sink 133 is flowed out from water outlet 133a to appearance
Device seedling 120 supplies water;After container seedling 120 absorbs moisture, final balance beam 111 reaches equilibrium state, and closeouts 134 are by water outlet
133a is blocked.To achieve the effect that automatic water supplement, and without being weighed to water during moisturizing.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.