CN213991982U - Water level adjusting device for water culture - Google Patents
Water level adjusting device for water culture Download PDFInfo
- Publication number
- CN213991982U CN213991982U CN202022245786.7U CN202022245786U CN213991982U CN 213991982 U CN213991982 U CN 213991982U CN 202022245786 U CN202022245786 U CN 202022245786U CN 213991982 U CN213991982 U CN 213991982U
- Authority
- CN
- China
- Prior art keywords
- pipe
- water level
- water
- guide pipeline
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Hydroponics (AREA)
Abstract
The utility model provides a water level regulating device for water planting relates to water planting equipment technical field, has solved water level regulating device and has easily extracted and the technical problem who became invalid. The water level adjusting device comprises a water guide pipeline, a water outlet pipe, a limiting pipe, a water level adjusting pipe and a water level direct reading pipe, wherein the bottom of the water guide pipeline is provided with a water outlet, and the limiting pipe is arranged below the water guide pipeline and is connected with the water outlet; the water outlet pipe is connected to the limiting pipe; the water level adjusting pipe is arranged in the water guide pipeline and is in limit movable connection with the limit pipe; an observation hole is arranged at the position, which is opposite to the water outlet, of the top of the water guide pipeline, the water level direct reading pipe is movably arranged in the observation hole in a penetrating way, and the bottom of the water guide pipeline is connected with the water level adjusting pipe; a plurality of water inlet holes are uniformly formed in the connection position of the lower end of the water level direct reading pipe and the water level adjusting pipe along the circumferential direction; the water level direct reading pipe is provided with scale marks, and when the top end of the water level adjusting pipe is flush with the bottom of the water guide pipeline, 0 scale mark of the scale marks is flush with the observation hole. The utility model is used for water level control.
Description
Technical Field
The utility model belongs to the technical field of water planting equipment technique and specifically relates to a water level regulating device for water planting is related to.
Background
With the progress of society and the development of economy, the agricultural vegetable planting mode has been slowly developed into greenhouse soilless culture planting, and along with the long-term use of people, the overground water culture water supply device is gradually exposed to the deficiency, and the water supply mode has fixed water level and can not be flexibly adjusted.
In order to solve the problem that the water level is fixed and not adjustable, the prior Chinese utility model patent CN201621463118.9 provides a water level adjusting device for water culture, and the water level in the water guide pipeline can be adjusted through the water level adjusting device.
The applicant has found that the prior art has at least the following technical problems:
in the prior art, 1, the water level adjustment needs to be continuously pushed and pulled, and a limit structure is not arranged between the water level adjustment pipe and the water guide pipeline, so that the water level adjustment is difficult to ensure that the water level adjustment pipe cannot be pulled out, and the water level adjustment is ineffective; 2. due to the arrangement of the bulge tubes, the liquid level of 0 cannot be realized actually, and the minimum height of the water level is the height between the tops of the bulge tubes and the bottoms of the water guide pipelines; 3. because the scale of water level control pipe is located it, when needs adjustment liquid level height, need open the back with the apron, inwards look at and look around and adjust, receive the big or small space size of pipe diameter influence, when the low liquid level is adjusted to needs, be difficult for observing and judging, and receive the sight angle to influence, cause the error easily to the accurate location of unable realization liquid level.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water level regulating device for water planting to the water level regulating device who exists easily extracts and the technical problem who became invalid among the solution prior art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of a water level regulating device for water planting, including water guide pipeline, outlet pipe, spacing pipe, water level control pipe and water level direct reading pipe, wherein:
the bottom of the water guide pipeline is provided with a water outlet, and the limiting pipe is arranged below the water guide pipeline and is connected with the water outlet;
the water outlet pipe is connected to the limiting pipe;
the water level adjusting pipe is arranged in the water guide pipeline, is in limit movable connection with the limit pipe and can lift relative to the limit pipe to adjust the water level in the water guide pipeline;
an observation hole is formed in the position, opposite to the water outlet, of the top of the water guide pipeline, the water level direct reading pipe is movably arranged in the observation hole in a penetrating mode, and the bottom of the water guide pipeline is connected with the water level adjusting pipe;
a plurality of water inlet holes are uniformly formed in the connection position of the lower end of the water level direct reading pipe and the water level adjusting pipe along the circumferential direction;
the water level direct reading pipe is provided with scale marks, and when the top end of the water level adjusting pipe is flush with the bottom of the water guide pipeline, 0 scale mark of the scale marks is flush with the observation hole.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
As a further improvement of the utility model, the inner diameter of the limiting pipe is larger than the diameter of the water outlet, and the height of the limiting pipe is the same as that of the water level adjusting pipe; the outer diameter of the water level adjusting pipe is equal to the diameter of the water outlet, the top end and the bottom end of the water level adjusting pipe are respectively provided with a limiting ring, and the diameter of the limiting ring is equal to the inner diameter of the limiting pipe.
As a further improvement, be provided with ring groove on the delivery port, the ring groove cross-section is the opening circular, be provided with the sealing rubber ring in the ring groove, the water level control pipe passes through the sealing rubber ring with delivery port leakproofness swing joint.
As a further improvement of the utility model, the top of the inner cavity of the water level adjusting pipe is provided with a filter screen.
As a further improvement of the utility model, the opening length of the ring-shaped clamping groove is smaller than the diameter of the ring-shaped clamping groove.
As a further improvement of the utility model, the top of the water level direct reading tube is of a sealing structure and is made of transparent materials.
As a further improvement of the present invention, 0 graduation mark of the graduation marks is located at the top of the water level direct reading pipe, and the largest graduation mark of the graduation marks is located at the lower part of the water level direct reading pipe; the length of the scale line is equal to the height of the water level adjusting pipe.
As a further improvement of the utility model, the observation hole with be provided with the sealing washer between the water level direct reading pipe.
As a further improvement, the outlet specification of the limiting pipe is the same as the outlet specification, and the outlet pipe specification is matched with the outlet specification.
As a further improvement, the lower part of the limiting pipe is provided with a sealing ring on the limiting ring, and the sealing ring is movably connected with the sealing performance of the limiting pipe.
As a further improvement, the sealing structure at the top of the water level direct reading pipe is of a detachable type, and the sealing structure is detachably connected with the water level direct reading pipe by plugging or clamping.
Compared with the prior art, the utility model following beneficial effect has:
the utility model provides a water level regulating device for water planting, through set up spacing pipe in aqueduct bottom, with water level regulating pipe swing joint in spacing intraductal, make water level regulating pipe can go up and down for spacing pipe, in water level regulating pipe lift process, realized the water level control to the aqueduct, because be spacing swing joint between water level regulating pipe and the spacing pipe, can limit the upper and lower limits of water level regulating pipe adjusting position, in order to prevent that water level regulating pipe is extracted from spacing intraductal, thereby avoided the problem that water level control became invalid, improve the security, the reliability of adjusting device greatly; the water level direct-reading pipe is arranged, and the distance between the scale position on the water level direct-reading pipe and the distance between the top end of the water level adjusting pipe and the bottom of the water guide pipeline protruding out is equal, so that the water level value can be directly read through the water level direct-reading pipe on the upper part, and the water level direct-reading pipe has the characteristics of convenience and rapidness in reading and convenience in adjusting; through setting water level direct reading pipe top to seal structure, and water level direct reading pipe adopts transparent material to make, makes water level direct reading pipe have the observation window function, and the condition in the water guide pipeline is seen to convenient range estimation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the water level adjusting device for water culture of the present invention.
In the figure 1, a water conduit; 11. a water outlet; 111. an annular neck; 112. sealing the rubber ring; 12. an observation hole; 2. a water outlet pipe; 3. a limiting pipe; 4. a water level regulating pipe; 41. a limiting ring; 42. a filter screen; 5. the water level directly reads the pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.
As shown in fig. 1, the utility model provides a water level regulating device for water planting, including water guide pipeline 1, outlet pipe 2, spacing pipe 3, water level control pipe 4 and water level direct reading pipe 5, wherein:
the bottom of the water guide pipeline 1 is provided with a water outlet 11, and the limiting pipe 3 is arranged below the water guide pipeline 1 and is connected with the water outlet 11;
the water outlet pipe 2 is connected to the limiting pipe 3;
the water level adjusting pipe 4 is arranged inside the water guide pipeline 1, is in limit movable connection with the limit pipe 3 and can lift relative to the limit pipe 3 to adjust the water level in the water guide pipeline 1;
an observation hole 12 is arranged at the position, which is opposite to the water outlet 11, of the top of the water guide pipeline 1, the water level direct reading pipe 5 is movably arranged in the observation hole 12 in a penetrating way, and the bottom of the water guide pipeline is connected with the water level adjusting pipe 4;
a plurality of water inlet holes are uniformly formed in the connection position of the lower end of the water level direct reading pipe 5 and the water level adjusting pipe 4 along the circumferential direction; when the water level needs to be adjusted, the water level direct reading pipe 5 is pulled or pushed to drive the water level adjusting pipe 4 to lift up and down, the distance between the top of the water level adjusting pipe 4 and the bottom of the water guide pipe 1 represents the water level, and the water level is adjusted by adjusting the position of the top of the water level adjusting pipe 4;
for the convenience of understanding the water level height, be provided with the scale mark on the water level direct-reading pipe 5, when 4 tops of water level control pipe and 1 bottom parallel and level of water pipe, 0 scale mark and the 12 parallel and level in observation hole of scale mark. The water level direct reading pipe 5 moves upwards, the water level adjusting pipe 4 moves upwards along with the water level direct reading pipe, the water level is increased, the scale marks are sequentially increased, and the current water level value can be read in real time.
As an optional implementation mode of the utility model, the inner diameter of the limiting pipe 3 is larger than the diameter of the water outlet 11, and the height of the limiting pipe 3 is the same as that of the water level adjusting pipe 4; the outer diameter of the water level adjusting pipe 4 is equal to the diameter of the water outlet 11, the top end and the bottom end of the water level adjusting pipe 4 are respectively provided with a limiting ring 41, and the diameter of the limiting ring 41 is equal to the inner diameter of the limiting pipe 3.
Through the above structural design, form spacing portion between spacing pipe 3 and delivery port 11, the retaining ring 41 butt of water level regulating pipe 4 is when spacing portion, can play limiting displacement to water level regulating pipe 4, the retaining ring 41 of lower part can prevent that water level regulating pipe 4 from being extracted from spacing pipe 3, the retaining ring 41 on upper portion can play the effect of judging 0 liquid level position, when upper portion retaining ring 41 butt is when water pipe 1 bottom, water level regulating pipe 4 removes lower part extreme position, the water level is 0 at least this moment, and 0 scale mark on the water level direct reading pipe 5 also just in time with delivery port 11 parallel and level, convenient discernment.
Further, an annular clamping groove 111 is formed in the water outlet 11, the section of the annular clamping groove 111 is circular, a sealing rubber ring 112 is arranged in the annular clamping groove 111, and the water level adjusting pipe 4 is movably connected with the water outlet 11 in a sealing mode through the sealing rubber ring 112.
Further, to prevent the sealing rubber ring 112 from coming out of the ring slot 111, the opening length of the ring slot 111 is smaller than the diameter of the ring slot 111.
As an optional embodiment of the present invention, a filter screen 42 is disposed at the top of the inner cavity of the water level adjusting pipe 4.
It should be noted that the top of the water level direct reading pipe 5 is a sealing structure, and both the water level direct reading pipe 5 and the sealing structure at the top are made of transparent materials.
Furthermore, the 0 scale mark of the scale mark is positioned at the top of the water level direct reading pipe 5, and the maximum scale mark of the scale mark is positioned at the lower part of the water level direct reading pipe 5; the length of the scale line is equal to the height of the water level adjusting pipe 4.
A sealing ring is arranged between the observation hole 12 and the water level direct reading pipe 5. The observation hole 12 is a circular hole, and the water level direct reading pipe 5 is a circular pipe.
The outlet specification of the limiting pipe 3 is the same as the specification of the water outlet 11, and the specification of the water outlet pipe 2 is matched with the specification of the water outlet 11.
The limiting ring 41 at the lower part of the limiting pipe 3 is provided with a sealing ring, and the sealing ring is movably connected with the limiting pipe 3 in a sealing way.
The sealing structure at the top of the water level direct-reading pipe 5 is detachable, and the sealing structure and the water level direct-reading pipe 5 are detachably connected in a plugging or clamping mode.
The utility model provides a water level regulating device for water planting, through set up spacing pipe in aqueduct bottom, with water level regulating pipe swing joint in spacing intraductal, make water level regulating pipe can go up and down for spacing pipe, in water level regulating pipe lift process, realized the water level control to the aqueduct, because be spacing swing joint between water level regulating pipe and the spacing pipe, can limit the upper and lower limits of water level regulating pipe adjusting position, in order to prevent that water level regulating pipe is extracted from spacing intraductal, thereby avoided the problem that water level control became invalid, improve the security, the reliability of adjusting device greatly; the water level direct-reading pipe is arranged, and the distance between the scale position on the water level direct-reading pipe and the distance between the top end of the water level adjusting pipe and the bottom of the water guide pipeline protruding out is equal, so that the water level value can be directly read through the water level direct-reading pipe on the upper part, and the water level direct-reading pipe has the characteristics of convenience and rapidness in reading and convenience in adjusting; through setting water level direct reading pipe top to seal structure, and water level direct reading pipe adopts transparent material to make, makes water level direct reading pipe have the observation window function, and the condition in the water guide pipeline is seen to convenient range estimation.
It should be noted that "inward" is a direction toward the center of the accommodating space, and "outward" is a direction away from the center of the accommodating space.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in fig. 1, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a water level regulating device for water planting which characterized in that, includes water guide pipeline, outlet pipe, spacing pipe, water level regulating pipe and water level direct reading pipe, wherein:
the bottom of the water guide pipeline is provided with a water outlet, and the limiting pipe is arranged below the water guide pipeline and is connected with the water outlet;
the water outlet pipe is connected to the limiting pipe;
the water level adjusting pipe is arranged in the water guide pipeline, is in limit movable connection with the limit pipe and can lift relative to the limit pipe to adjust the water level in the water guide pipeline;
an observation hole is formed in the position, opposite to the water outlet, of the top of the water guide pipeline, the water level direct reading pipe is movably arranged in the observation hole in a penetrating mode, and the bottom of the water guide pipeline is connected with the water level adjusting pipe;
a plurality of water inlet holes are uniformly formed in the connection position of the lower end of the water level direct reading pipe and the water level adjusting pipe along the circumferential direction;
the water level direct reading pipe is provided with scale marks, and when the top end of the water level adjusting pipe is flush with the bottom of the water guide pipeline, 0 scale mark of the scale marks is flush with the observation hole.
2. The water level regulating device for hydroponics as claimed in claim 1, wherein the inner diameter of the limiting pipe is larger than the diameter of the water outlet, and the height of the limiting pipe is the same as the height of the water level regulating pipe; the outer diameter of the water level adjusting pipe is equal to the diameter of the water outlet, the top end and the bottom end of the water level adjusting pipe are respectively provided with a limiting ring, and the diameter of the limiting ring is equal to the inner diameter of the limiting pipe.
3. The water level regulating device for water culture according to claim 2, wherein an annular clamping groove is arranged on the water outlet, the section of the annular clamping groove is in an open circular shape, a sealing rubber ring is arranged in the annular clamping groove, and the water level regulating pipe is in sealing movable connection with the water outlet through the sealing rubber ring.
4. The water level regulating device for hydroponics as claimed in claim 1, wherein a filter screen is arranged at the top of the inner cavity of the water level regulating tube.
5. The water level regulating device for hydroponic cultivation as claimed in claim 3, wherein the opening length of the ring-shaped clamping groove is smaller than the diameter of the ring-shaped clamping groove.
6. The water level regulating device for hydroponics as claimed in claim 1, wherein the top of the water level direct-reading tube is of a sealed structure and is made of transparent material.
7. The water level regulating device for hydroponic cultivation as claimed in claim 1, wherein 0 scale mark of the scale marks is located at the top of the water level direct reading pipe, and the largest scale mark of the scale marks is located at the lower part of the water level direct reading pipe; the length of the scale line is equal to the height of the water level adjusting pipe.
8. The water level regulating device for hydroponics as claimed in claim 1, wherein a sealing ring is provided between the observation hole and the water level direct-reading pipe.
9. The water level regulating device for hydroponics as claimed in claim 1, wherein the outlet specification of the limiting pipe is the same as the outlet specification, and the outlet pipe specification is adapted to the outlet specification.
10. The water level regulating device for hydroponics as claimed in claim 2, wherein a sealing ring is provided on the limiting ring at the lower part of the limiting pipe, and the sealing ring is in sealing movable connection with the limiting pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022245786.7U CN213991982U (en) | 2020-10-10 | 2020-10-10 | Water level adjusting device for water culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022245786.7U CN213991982U (en) | 2020-10-10 | 2020-10-10 | Water level adjusting device for water culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213991982U true CN213991982U (en) | 2021-08-20 |
Family
ID=77299049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022245786.7U Active CN213991982U (en) | 2020-10-10 | 2020-10-10 | Water level adjusting device for water culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213991982U (en) |
-
2020
- 2020-10-10 CN CN202022245786.7U patent/CN213991982U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213991982U (en) | Water level adjusting device for water culture | |
| CN203365275U (en) | Point source infiltration wetting front testing device based on Markov bottle | |
| CN212087378U (en) | Micro-irrigation device for agricultural planting | |
| CN206508307U (en) | A kind of intraperitoneal drainage and wound exudate collection device | |
| CN216874286U (en) | Tealeaves is planted with driping irrigation device | |
| CN205910146U (en) | Land for growing field crops is planted and is counted with soil moisture | |
| WO2021068907A1 (en) | Planting and breeding integrated system | |
| CN211091135U (en) | Incubator for cistanche deserticola experiments | |
| CN210298899U (en) | Take water level control structure's water planting pipeline | |
| CN206238004U (en) | A kind of tubular circulation soilless-culture equipment | |
| CN208582767U (en) | A kind of Medical negative pressure measurement device | |
| CN206814778U (en) | A kind of connecting tube, microalgae culturing device adopting and both culturing microalgae system | |
| CN214801336U (en) | Sleeve type crop oxygenation irrigation system | |
| CN210871555U (en) | Central venous pressure measuring device | |
| CN214853388U (en) | Fruit tree root irrigator | |
| CN219844205U (en) | Organic dendrobe potting structure | |
| CN220211169U (en) | Bottle external rooting device for idesia tissue culture seedling cultivation | |
| CN211157590U (en) | Drainage and liquid collection device suitable for premature infant | |
| CN215454431U (en) | Shallow formula of burying drips irrigation and puts | |
| CN220587135U (en) | Water-saving irrigation device for landscaping engineering | |
| CN219019812U (en) | Temperature-sensing drip irrigation emitter | |
| CN215957149U (en) | Intelligent water and fertilizer integrated machine | |
| CN214961631U (en) | Energy-conserving retaining watering structure | |
| CN216753064U (en) | Water-saving irrigation device for landscaping engineering | |
| CN204293145U (en) | A kind of central venous pressure tester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |