CN217716549U - Water level monitoring device for comprehensive breeding of crayfish in rice field - Google Patents
Water level monitoring device for comprehensive breeding of crayfish in rice field Download PDFInfo
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- CN217716549U CN217716549U CN202221702249.3U CN202221702249U CN217716549U CN 217716549 U CN217716549 U CN 217716549U CN 202221702249 U CN202221702249 U CN 202221702249U CN 217716549 U CN217716549 U CN 217716549U
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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Abstract
The utility model discloses a water level monitoring device that is used for crayfish paddy field to synthesize breed, include: a pair of support rods, each support rod is provided with an installation cavity; the two ends of each sliding rod extend into the corresponding mounting cavities and are in sliding connection with the side walls of the mounting cavities, a rebound spring is arranged between the extending end of each sliding rod and the bottom of the corresponding mounting cavity, and a support rod is arranged at each extending end of each sliding rod; the pair of alarm pieces comprise alarms and extrusion switches, the alarms are arranged at the tops of the supporting rods, and the extrusion switches are located on the moving paths of the supporting rods; the water tank is connected with the sliding rod, a water inlet is formed in the side wall of the water tank, and a water outlet is formed in the bottom of the water tank; the valve piece comprises a blocking ball, a pressing plate and a pull rod arranged at the top of the pressing plate, and a compression spring is coaxially sleeved on the pull rod between the pressing plate and the top of the water tank. The utility model has the advantages of convenient drainage, simple operation and convenient drainage.
Description
Technical Field
The utility model relates to a water level monitoring field. More specifically, the utility model relates to a water level monitoring devices for crayfish paddy field is synthesized and is bred.
Background
The crayfish acamber clarkii (Procambarus clarkii) is originally produced in America and becomes the freshwater shrimp with the widest culture area in China through years of domestication and culture. At present, the method for breeding crayfishes in rice fields is an economic and practical mode and is widely applied. In the prior art, when rice and shrimp are cultured, a water level needs to be kept stable, so a water level monitoring device is often arranged to give an early warning to the water level of a rice field, for example, a patent with the application number of 202010631787.7 discloses a monitoring device for mixed culture of the rice and the shrimp, which is characterized in that a placement platform, a water tank, a connecting seat, a V-shaped rod, a linkage rod, an alarm and a switch are designed, wherein a water outlet plate is detachably arranged at the bottom of the water tank, when the monitoring device is used, the water tank descends to drive the V-shaped rod to rotate, the switch of the alarm is turned on, a person is reminded of draining water, when the monitoring device is used for the second time, a water blowing plate at the bottom of the water tank is turned on, the water in the water tank can be drained out by turning on the water blowing plate at the bottom of the water tank, in the design, when the water is used for the second time, the water is discharged by hands, the water is discharged after the water outlet plate is detached, and the water is arranged at the water outlet plate at the water outlet, and the hands are inconvenient to operate at the lower part.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve at least above-mentioned problem to a water level monitoring device for crayfish paddy field is synthesized and is bred is provided, its top through staff lifting pull rod can open the delivery port, and the drainage is convenient and the simple operation.
In order to realize according to the utility model discloses these purposes and other advantages, provide a water level monitoring device that is used for crayfish paddy field to synthesize to breed, include:
a pair of support rods arranged side by side, wherein an installation cavity is arranged in each support rod;
the sliding rod is horizontally arranged between the pair of supporting rods, two ends of the sliding rod respectively extend into the pair of mounting cavities and are in sliding connection with the side walls of the mounting cavities, the sliding rod slides along the vertical direction, a rebound spring is arranged between the extending end of the sliding rod and the bottom of the corresponding mounting cavity, vertical supporting rods are arranged on the extending end of the sliding rod, and the supporting rods are positioned on one side of the rebound spring;
the pair of alarm pieces correspond to the pair of support rods one by one, each alarm piece comprises an alarm and a squeezing switch electrically connected with the alarm, the alarm is arranged at the top of the corresponding support rod, and the squeezing switch is arranged on the inner bottom wall of the corresponding mounting cavity and is positioned on the moving path of the support rod;
the water tank is arranged between the pair of support rods and connected with the slide rod, a water inlet is formed in the side wall of the water tank, and a water outlet is formed in the bottom of the water tank;
the valve piece comprises a blocking ball arranged in the water tank and blocking the water outlet, a pressing plate arranged at the top of the blocking ball, and a pull rod arranged at the top of the pressing plate, wherein the top of the pull rod extends out of the water tank in a sliding manner, and a compression spring is coaxially sleeved on the pull rod between the pressing plate and the top of the water tank.
Preferably, the water tank is located below the slide bar; the water tank is characterized by further comprising a vertical adjusting rod, wherein the bottom of the adjusting rod is rotatably connected with the top of the water tank, and the top of the adjusting rod penetrates out of the sliding rod and is in threaded connection with the sliding rod.
Preferably, the alarm is one of a buzzer and a colored light bulb.
Preferably, a pair of support rods is symmetrically arranged at both sides of the water tank.
Preferably, one end of the support rod close to the extrusion switch is a circular arc surface.
Preferably, a tilt plate is provided in the bottom of the water tank to facilitate drainage.
Preferably, the bottom of each support rod is pointed.
The utility model discloses at least, include following beneficial effect:
the utility model discloses a design bracing piece, the installation cavity, the slide bar, the rebound spring, branch, the alarm, the extrusion switch, the water tank, the water inlet, the delivery port, the shutoff ball, pressing plates, the pull rod, compression spring, during the use, insert a pair of bracing piece and establish in the paddy field, when the water level rises to water entering water tank in, the water tank descends and drives branch and presses down the extrusion switch, the alarm reports to the police, remind people's drainage, when this device early warning water level of reuse, external force is to lifting the pull rod, drive the shutoff ball and leave the delivery port, and then make the water in the water tank discharge from the delivery port, after the log raft has been accomplished, remove external force, shutoff ball shutoff delivery port again, can reuse, convenient to use and easy operation on the whole.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a water level monitoring device for the comprehensive cultivation of crayfish in a rice field according to one technical scheme of the present invention;
fig. 2 is a schematic structural diagram of a water tank according to one embodiment of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1.
Description of the drawings: 1-a support bar; 2-mounting a cavity; 3-an alarm; 4-a slide bar; 5-adjusting the rod; 6-a pull rod; 7-a water tank; 8-a water inlet; 9-a rebound spring; 10-a squeeze switch; 11-a strut; 12-an inclined plate; 13-a hold down spring; 14-a platen; 15-blocking ball; 16-a water outlet; 17-perforating; 18-soil body.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1-3, the utility model provides a water level monitoring device for crayfish paddy field is synthesized and is bred, include:
a pair of support rods 1 arranged side by side, wherein an installation cavity 2 is arranged in each support rod 1;
the sliding rod 4 is horizontally arranged between the pair of supporting rods 1, two ends of the sliding rod 4 respectively extend into the pair of mounting cavities 2 and are in sliding connection with the side walls of the mounting cavities 2, the sliding rod 4 slides along the vertical direction, a rebound spring 9 is arranged between the extending end of the sliding rod 4 and the bottom of the corresponding mounting cavity 2, vertical supporting rods 11 are arranged at the extending ends of the sliding rod 4, and the supporting rods 11 are located on one side of the rebound spring 9;
the pair of alarm pieces correspond to the pair of support rods 1 one by one, each alarm piece comprises an alarm 3 and a squeezing switch 10 electrically connected with the alarm 3, the alarm 3 is arranged at the top of the corresponding support rod 1, and the squeezing switch 10 is arranged on the inner bottom wall of the corresponding installation cavity 2 and is positioned on the moving path of the support rod 11;
the water tank 7 is arranged between the pair of support rods 1 and connected with the slide rod 4, a water inlet 8 is formed in the side wall of the water tank 7, and a water outlet 16 is formed in the bottom of the water tank;
the valve part comprises a blocking ball 15 which is arranged in the water tank 7 and is blocked at the water outlet 16, a pressure plate 14 which is arranged at the top of the blocking ball 15, and a pull rod 6 which is arranged at the top of the pressure plate 14, wherein the top of the pull rod 6 extends out of the water tank 7 in a sliding manner, and a compression spring 13 is coaxially sleeved on the pull rod 6 which is positioned between the pressure plate 14 and the top of the water tank 7;
in the above technical solution, a pair of installation cavities 2 are arranged at the same height, a sliding groove is arranged on the side wall opposite to the pair of installation cavities 2, the sliding rod 4 penetrates through the sliding groove and extends into the installation cavity 2, and the sliding rod 4 is connected with the sliding groove in a sliding manner, the sliding connection can be realized by a pulley sliding rail, one end of the rebound spring 9 is fixedly connected with the bottom wall in the installation cavity 2, the other end of the rebound spring is fixedly connected with the bottom of the sliding rod 4, the supporting rod 11 is located on one side of the rebound spring 9, the extrusion switch 10 is located on the moving path of the supporting rod 11, and the distance between the extrusion switch 10 and the supporting rod 11 is designed according to the actual situation, and the requirements met by the pair of installation cavities 2 are as follows: when water enters the water tank 7, the water tank 7 descends until the support rod 11 can press the extrusion switch 10 to enable the alarm 3 to give an alarm; the water inlet 8 is preferably square and has the same length as the water tank 7, a through hole 17 is formed in the top of the water tank 7, the top of the pull rod 6 penetrates through the through hole 17 and extends out of the water tank 7, the pull rod 6 is in sliding connection with the top of the water tank 7 where the through hole 17 is located, the inner diameter of the compression spring 13 is larger than the diameter of the through hole 17, and the compression spring 13 is in a compressed state, so that the compression spring 13 is pressed on the blocking ball 15 to enable the blocking ball 15 to block the water outlet 16; the alarm 3 is electrically connected with the squeeze switch 10 (the wire connection is not shown in the figure);
in the technical scheme, when the device is used, the pair of support rods 1 are inserted into a rice field, when the water level rises to the point that water enters the water tank 7, the water tank 7 descends to drive the support rods 11 to press the extrusion switch 10, the alarm 3 gives an alarm to remind people of draining, when the device is used again to warn the water level, external force is used for lifting the pull rod 6 upwards to drive the blocking ball 15 to leave the water outlet 16, so that the water in the water tank 7 is discharged from the water outlet 16, and after the water is drained, the external force is removed, and the blocking ball 15 blocks the water outlet 16 again, so that the device can be used again;
by adopting the technical scheme, the obtained beneficial effects are that through designing the support rod 1, the installation cavity 2, the slide rod 4, the rebound spring 9, the support rod 11, the alarm 3, the extrusion switch 10, the water tank 7, the water inlet 8, the water outlet 16, the plugging ball 15, the pressing plate 14, the pull rod 6 and the compression spring 13, drainage which can be convenient is realized, the operation is simple, and the drainage is convenient.
In another technical scheme, the water tank 7 is positioned below the sliding rod 4; the water tank adjusting device is characterized by further comprising a vertical adjusting rod 5, wherein the bottom of the adjusting rod 5 is rotatably connected with the top of the water tank 7, the top of the adjusting rod 5 penetrates through the sliding rod 4 and is in threaded connection with the sliding rod 4, specifically, the bottom of the adjusting rod 5 can be rotatably connected with the top of the water tank 7 in a bearing mode, an internal threaded hole is formed in the top of the sliding rod 4, an external thread matched with the internal threaded hole is formed in the outer wall of the adjusting rod 5, the adjusting rod 5 is in threaded connection with the sliding rod 4 through the external thread and the internal threaded hole, and when the adjusting rod 5 is rotated, the vertical displacement of the adjusting rod 5 is changed to drive the water tank 7 to vertically displace; adopt this technical scheme, the beneficial effect who obtains is that, adjust pole 5 through the design, adjustable water tank 7's height, the different water levels in adaptable paddy field on the one hand, on the other hand, adjustable different early warning water level.
In another technical scheme, the alarm 3 is one of a buzzer and a colored bulb; by adopting the technical scheme, the obtained beneficial effect is that one of the buzzer and the colored bulb is selected as the buzzer, on one hand, materials are convenient to obtain, and on the other hand, the alarm is obvious and clear.
In another technical scheme, a pair of support rods 1 are symmetrically arranged at two sides of the water tank 7, and specifically, when the pair of support rods 1 are symmetrically arranged at two sides of the water tank 7, the water outlet 16 is arranged at an eccentric position at the bottom of the water tank 7; by adopting the technical scheme, the beneficial effects that the pair of support rods 1 are symmetrically arranged at two sides of the water tank 7, so that the two sides of the water tank 7 are stressed uniformly.
In another technical scheme, one end of the supporting rod 11 close to the extrusion switch 10 is an arc surface; by adopting the technical scheme, the obtained beneficial effects are that one end of the support rod 11 close to the extrusion switch 10 is set to be an arc surface, so that the contact damage between the support rod 11 and the extrusion switch 10 can be reduced, and the service lives of the support rod 11 and the extrusion switch 10 are prolonged.
In another technical solution, an inclined plate 12 is provided in the bottom of the water tank 7 to facilitate water drainage, and as shown in the figure, the inclined plate 12 is provided around the water outlet 16 at the bottom of the water tank 7 to facilitate the water in the water tank 7 to be quickly drained from the water outlet 16.
In another technical scheme, the bottom of each supporting rod 1 is pointed; by adopting the technical scheme, the obtained beneficial effects are that the bottom of the supporting rod 1 is designed into a pointed shape, so that the supporting rod 1 can be conveniently inserted into the soil body 18 of the rice field, and the installation is convenient.
The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. The application, modification and change of the water level monitoring device for the comprehensive cultivation of crayfish in the rice field are obvious to those skilled in the art.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (7)
1. A water level monitoring device for crayfish paddy field is synthesized and is bred, its characterized in that includes:
a pair of support rods arranged side by side, wherein an installation cavity is arranged in each support rod;
the sliding rod is horizontally arranged between the pair of supporting rods, two ends of the sliding rod respectively extend into the pair of mounting cavities and are in sliding connection with the side walls of the mounting cavities, the sliding rod slides along the vertical direction, a rebound spring is arranged between the extending end of the sliding rod and the bottom of the corresponding mounting cavity, vertical supporting rods are arranged on the extending end of the sliding rod, and the supporting rods are positioned on one side of the rebound spring;
the pair of alarm pieces correspond to the pair of support rods one by one, each alarm piece comprises an alarm and a squeezing switch electrically connected with the alarm, the alarm is arranged at the top of the corresponding support rod, and the squeezing switch is arranged on the inner bottom wall of the corresponding mounting cavity and is positioned on the moving path of the support rod;
the water tank is arranged between the pair of support rods and connected with the slide rod, a water inlet is formed in the side wall of the water tank, and a water outlet is formed in the bottom of the water tank;
the valve piece comprises a blocking ball arranged in the water tank and blocking the water outlet, a pressing plate arranged at the top of the blocking ball, and a pull rod arranged at the top of the pressing plate, wherein the top of the pull rod extends out of the water tank in a sliding manner, and a compression spring is coaxially sleeved on the pull rod between the pressing plate and the top of the water tank.
2. The water level monitoring device for paddy field comprehensive cultivation of crawfish as claimed in claim 1, wherein said water tank is located under said sliding bar; the water tank is characterized by further comprising a vertical adjusting rod, wherein the bottom of the adjusting rod is rotatably connected with the top of the water tank, and the top of the adjusting rod penetrates out of the sliding rod and is in threaded connection with the sliding rod.
3. The water level monitoring device for the paddy field comprehensive cultivation of the crayfishes as claimed in claim 1, wherein the alarm is one of a buzzer and a colored bulb.
4. The water level monitoring device for the paddy field comprehensive cultivation of crayfishes as claimed in claim 1, wherein a pair of support rods are symmetrically arranged on both sides of said water tank.
5. The water level monitoring device for the paddy field comprehensive cultivation of the crawfish as claimed in claim 1, wherein the end of the supporting rod near the extrusion switch is a circular arc surface.
6. The water level monitoring device for the paddy field comprehensive cultivation of crawfish as claimed in claim 1, wherein an inclined plate is provided in the bottom of said water tank for easy drainage.
7. The water level monitoring device for the paddy field comprehensive cultivation of crayfishes as claimed in claim 1, wherein the bottom of each support rod is pointed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221702249.3U CN217716549U (en) | 2022-07-04 | 2022-07-04 | Water level monitoring device for comprehensive breeding of crayfish in rice field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221702249.3U CN217716549U (en) | 2022-07-04 | 2022-07-04 | Water level monitoring device for comprehensive breeding of crayfish in rice field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217716549U true CN217716549U (en) | 2022-11-01 |
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ID=83777082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221702249.3U Active CN217716549U (en) | 2022-07-04 | 2022-07-04 | Water level monitoring device for comprehensive breeding of crayfish in rice field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217716549U (en) |
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2022
- 2022-07-04 CN CN202221702249.3U patent/CN217716549U/en active Active
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