CN112273317B

CN112273317B - Escape-proof self-flowing water inlet device for rice and shrimp breeding pond

Info

Publication number: CN112273317B
Application number: CN202011177791.7A
Authority: CN
Inventors: 黄庆明; 毛竹青; 孙权
Original assignee: Hunan Agricultural Science And Technology Development Co ltd
Current assignee: Hunan Agricultural Science And Technology Development Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2022-08-16
Anticipated expiration: 2040-10-29
Also published as: CN112273317A

Abstract

The invention discloses an escape-proof self-flowing water inlet device for a rice and shrimp breeding pond, which comprises a fixed bottom plate, a support, an installation platform, a water pump and an automatic water level detection assembly, wherein the support is arranged on the fixed bottom plate, the installation platform is arranged on the support, the water pump is arranged on the installation platform, the automatic water level detection assembly is arranged at the bottom of the installation platform and comprises a sliding cylinder, a connecting rod, a fixed plate, a floating block, a limiting rod, a supporting cross rod, a limiting column, a starting button and a closing button, the sliding cylinder is arranged at the bottom of the installation platform, the connecting rod is slidably arranged in the sliding cylinder, the fixed plate is arranged at the bottom end of the connecting rod, the floating block is arranged on the fixed plate, the limiting rod is hinged to the fixed plate, the supporting cross rod is arranged on the support and arranged on the sliding cylinder, and the limiting column is arranged on the supporting cross rod. The invention relates to the technical field of aquaculture, and particularly provides an escape-proof self-flowing water inlet device for a rice and shrimp seed culture pond, which can automatically control the water level of an annular ditch.

Description

Escape-proof self-flowing water inlet device for rice and shrimp breeding pond

Technical Field

The invention relates to the technical field of aquaculture, in particular to an escape-proof self-flowing water inlet device for a rice and shrimp breeding pond.

Background

The field culture of the freshwater crayfishes is a production mode for improving the unit area benefit of the rice field, and can fully utilize the shallow water environment and the winter idle period of the rice field. Crayfish grows in the paddy field, when temperature is high in general paddy field, crayfish can run into the paddy field annular ditch, when the temperature is low night, find food in getting back to the paddy field, water in the current annular ditch is easy to run off, some external factors such as sunlight, it mainly makes the raceway carry out the water delivery to the annular ditch through the water pumper to present carry out the water delivery to the annular ditch, when the water reaches the requirement in the annular ditch, as long as remove raceway and water pumper can, but the operation is more loaded down with trivial details, waste time and energy.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the escape-proof self-flowing water inlet device for the rice and shrimp seed culture pond, which can automatically control the water level of the annular ditch.

The technical scheme adopted by the invention is as follows: the invention relates to an escape-proof self-flow water inlet device for a breeding pond of rice and shrimps, which comprises a fixed bottom plate, a bracket, an installation platform, a water pump and an automatic water level detection assembly, wherein the bracket is arranged on the fixed bottom plate, the installation platform is arranged on the bracket, the water pump is arranged on the installation platform, the automatic water level detection assembly is arranged at the bottom of the installation platform and comprises a slide cylinder, a connecting rod, a fixed plate, a floating block, a limiting rod, a supporting cross rod, a limiting post, a starting button and a closing button, the slide cylinder is arranged at the bottom of the installation platform, the connecting rod is arranged in the slide cylinder in a sliding manner, the fixed plate is arranged at the bottom end of the connecting rod, the floating block is arranged on the fixed plate, the limiting rod is hinged on the fixed plate, the supporting cross rod is arranged on the bracket and arranged on the slide cylinder, the limiting post is arranged on the supporting cross rod, a limiting sliding chute is arranged on the limiting post which is arranged in the limiting sliding manner, the utility model discloses a water pump, including mounting platform, actuating button, floating block, limiting post, start button, stop button, water pump electricity, when the water level in the paddy field annular ditch changes, thereby the floating block reciprocates along with the water level and drives the gag lever post swing around the spacing post, the floating block moves down when the water level descends to the lower limit, the gag lever post is to one side swing start button start-up water pump water injection, the floating block shifts up when the water level rises to the upper limit, the gag lever post is to opposite side swing press the stop button and shut down the water pump, stop the water injection, realize the automated control to the water level in the paddy field annular ditch.

Furthermore, the bottom of the fixed bottom plate is provided with a fixed inserting rod, and the device is stably installed in the circular ditch of the rice field by utilizing the fixed inserting rod.

Furthermore, a water inlet and a water outlet are respectively arranged on two sides of the water pump, the water inlet is connected with the rice field through a pipeline, and water in the rice field is drained to the circular ditch of the rice field after the water pump is started through the pipeline.

Furthermore, antifriction balls are arranged in the sliding cylinder and roll on the connecting rod.

Furthermore, the buoyancy of the floating block is greater than the gravity of the connecting rod, the fixing plate and the limiting rod.

The invention with the structure has the following beneficial effects: this scheme simple structure, convenient to use, when the water level in the paddy field ring ditch changes, utilize the characteristics that the kicking block reciprocated along with the water level, drive the gag lever post swing and press the start button start water pump water injection or press the stop button and shut down the water pump, stop the water injection, realize the automated control to water level in the paddy field ring ditch, do not need artifical inspection, save plenty of time and labour cost.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of an escape-proof self-flowing water inlet device of a rice and shrimp breeding pond.

The automatic water level detection device comprises a fixed base plate 1, a fixed base plate 2, a support 3, an installation table 4, a water pump 5, an automatic water level detection assembly 6, a sliding barrel 7, a connecting rod 8, a fixed plate 9, a floating block 10, a limiting rod 11, a supporting cross rod 12, a limiting column 13, a starting button 14, a closing button 15, a limiting sliding groove 16, a fixed inserted rod 17 and antifriction balls.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in figure 1, the escape-proof self-flowing water inlet device of the rice and shrimp breeding pond comprises a fixed bottom plate 1, a support 2, an installation platform 3, a water pump 4 and an automatic water level detection assembly 5, wherein the support 2 is arranged on the fixed bottom plate 1, the installation platform 3 is arranged on the support 2, the water pump 4 is arranged on the installation platform 3, the automatic water level detection assembly 5 is arranged at the bottom of the installation platform 3, the automatic water level detection assembly 5 comprises a sliding cylinder 6, a connecting rod 7, a fixed plate 8, a floating block 9, a limiting rod 10, a supporting cross rod 11, a limiting column 12, a starting button 13 and a closing button 14, the sliding cylinder 6 is arranged at the bottom of the installation platform 3, the connecting rod 7 is arranged in the sliding cylinder 6 in a sliding manner, the fixed plate 8 is arranged at the bottom end of the connecting rod 7, the floating block 9 is arranged on the fixed plate 8, the limiting rod 10 is hinged on the fixed plate 8, the supporting cross rod 11 is arranged on the support 2 and arranged on the sliding cylinder 6, spacing post 12 is located on supporting horizontal pole 11, be equipped with spacing spout 15 on the gag lever post 10, spacing post 12 slides and locates in the spacing spout 15, start button 13 and close button 14 locate on mount table 3 and be located the both sides of gag lever post 10 expansion end respectively, start button 13 and close button 14 are connected with water pump 4 electricity respectively.

The bottom of the fixed bottom plate 1 is provided with a fixed inserting rod 16, and the device is stably installed in the circular ditch of the rice field by using the fixed inserting rod 16. And a water inlet and a water outlet are respectively arranged on two sides of the water pump 4, and the water inlet is connected with the rice field through a pipeline. And an antifriction ball 17 is arranged in the sliding cylinder 6, and the antifriction ball 17 is arranged on the connecting rod 7 in a rolling manner. The buoyancy of the floating block 9 is larger than the gravity of the connecting rod 7, the fixing plate 8 and the limiting rod 10.

When the device is used specifically, the device is installed in a rice field circular ditch, the device is stably installed in the rice field circular ditch by utilizing the fixed inserting rod 16, then a water inlet of the water pump 4 is connected with a rice field through a pipeline, when the water level in the rice field circular ditch changes, the floating block 9 moves up and down along with the water level so as to drive the limiting rod 10 to swing around the limiting column 12, the floating block 9 moves down when the water level descends to a lower limit, the limiting rod 10 swings to one side to press the starting button 13 to start the water injection of the water pump 4, when the water level ascends to an upper limit, the floating block 9 moves up, the limiting rod 10 swings to the other side to press the closing button 14 to stop the water pump 4, the water injection is stopped, and the automatic control of the water level in the rice field circular ditch is realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a pond is supported to rice and shrimp seeds prevents escaping from flowing water installations which characterized in that: comprises a fixed bottom plate, a bracket, a mounting platform, a water pump and an automatic water level detection assembly, wherein the bracket is arranged on the fixed bottom plate, the mounting platform is arranged on the bracket, the water pump is arranged on the mounting platform, the automatic water level detection assembly is arranged at the bottom of the mounting platform, the automatic water level detection assembly comprises a sliding barrel, a connecting rod, a fixed plate, a floating block, a limiting rod, a supporting cross rod, a limiting column, a starting button and a closing button, the sliding barrel is arranged at the bottom of the mounting platform, the connecting rod is slidably arranged in the sliding barrel, the fixed plate is arranged at the bottom end of the connecting rod, the floating block is arranged on the fixed plate, the limiting rod is hinged on the fixed plate, the supporting cross rod is arranged on the bracket and arranged on the sliding barrel, the limiting column is arranged on the supporting cross rod, the limiting chute is arranged on the limiting rod, the limiting column is slidably arranged in the limiting chute, the starting button and the closing button are arranged on the mounting platform and are respectively positioned at two sides of the movable end of the limiting rod, the starting button and the closing button are respectively electrically connected with the water pump; the buoyancy of the floating block is greater than the gravity of the connecting rod, the fixing plate and the limiting rod.

2. The escape-proof self-flowing water inlet device for the rice and shrimp breeding pond as claimed in claim 1, wherein: and a fixed inserted rod is arranged at the bottom of the fixed bottom plate.

3. The escape-proof self-flowing water inlet device for the rice and shrimp breeding pond as claimed in claim 1, wherein: and a water inlet and a water outlet are respectively arranged on two sides of the water pump, and the water inlet is connected with the rice field through a pipeline.

4. The escape-proof self-flowing water inlet device for the rice and shrimp breeding pond as claimed in claim 1, wherein: and an antifriction ball is arranged in the sliding cylinder and is arranged on the connecting rod in a rolling manner.