CN113228986B - Method for building grain-stabilizing and efficiency-enhancing rice and turtle culture pond - Google Patents
Method for building grain-stabilizing and efficiency-enhancing rice and turtle culture pond Download PDFInfo
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- CN113228986B CN113228986B CN202110605743.1A CN202110605743A CN113228986B CN 113228986 B CN113228986 B CN 113228986B CN 202110605743 A CN202110605743 A CN 202110605743A CN 113228986 B CN113228986 B CN 113228986B
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 80
- 235000009566 rice Nutrition 0.000 title claims abstract description 80
- 241000270666 Testudines Species 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 25
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 79
- 238000009395 breeding Methods 0.000 claims abstract description 49
- 230000001488 breeding effect Effects 0.000 claims abstract description 49
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 235000013339 cereals Nutrition 0.000 claims abstract description 11
- 230000009194 climbing Effects 0.000 claims description 38
- 239000002689 soil Substances 0.000 claims description 14
- 230000002195 synergetic effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 241001482311 Trionychidae Species 0.000 abstract description 20
- 230000008859 change Effects 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 description 12
- 230000037431 insertion Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 5
- 230000035929 gnawing Effects 0.000 description 5
- 241000607479 Yersinia pestis Species 0.000 description 4
- 241000238631 Hexapoda Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 241000736919 Pelodiscus sinensis Species 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 2
- 238000003501 co-culture Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012136 culture method Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
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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
- 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Supports For Plants (AREA)
Abstract
The invention relates to a method for building a rice and turtle breeding pond with grain stability and efficiency improvement, which adopts a rice and turtle breeding floating bed, wherein the rice and turtle breeding floating bed comprises a floating bed unit, locking rods and a stabilizing mechanism, the side edges of the floating bed unit are provided with arc chamfers, and the positions of the lower side surface of the floating bed unit, which correspond to each arc chamfer, are provided with the locking rods; the method for building the rice-turtle breeding pond for improving the grain stability by adopting the rice-turtle breeding floating bed comprises the following steps: s1, digging a culture pit; s2, placing a floating bed for cultivation; s3, locking the floating bed unit; s4, breeding the rice and the soft-shelled turtles. The invention can solve the problems that the prior floating bed for rice turtle cultivation is used: the floating bed cannot be locked, so that the floating bed can move greatly to influence the growth of rice, and the floating bed can automatically change height along with the change of the water level in the culture pit; the turtles are difficult to climb onto the floating bed, the roots of the rice seedlings cannot be protected, and the turtles can bite the rice seedlings and the like.
Description
Technical Field
The invention relates to the technical field of ecological breeding, in particular to a method for building a rice and turtle breeding pond with stable grain and synergistic effect.
Background
The rice and turtle co-culture is a mode of breeding Chinese turtles in rice fields simultaneously. By combining the planting and breeding of the rice and the Chinese soft-shelled turtles, the Chinese soft-shelled turtles can ingest diseases and insect pests of the rice, the rice can absorb residual feed and excrement of the soft-shelled turtles as fertilizers, the diseases and insect pests of the rice are obviously reduced, the rice yield is improved, the breeding environment is improved, high-quality commercial soft-shelled turtles are produced, and the effects of raising the soft-shelled turtles, stabilizing grains and increasing the yield are achieved.
In China, people also put forward solutions on how to improve the culture efficiency and the culture effect in the co-culture of the rice and the soft-shelled turtles, for example, Chinese patent with the patent application number of CN202010333200.4 discloses a floating bed type rice and soft-shelled turtle co-growing culture system and a culture method thereof, wherein the floating bed type rice and soft-shelled turtle co-growing culture system comprises a water channel, a rice and soft-shelled turtle co-growing block and a plurality of overwintering ponds; a plurality of overwintering ponds are arranged along the direction of the water channel; an agricultural machine channel is arranged between two adjacent overwintering ponds; a deep water ditch is arranged between the overwintering pond and the rice and turtle symbiotic block; the depth of the deep ditch is greater than that of the overwintering pond; a plurality of shallow ditches are also arranged on the deep ditches; the shallow ditch is vertical to the deep ditch; the overwintering pond and the rice-turtle symbiotic block are connected through a deep ditch and a shallow ditch; the overwintering pond is connected with the water channel through a water inlet channel; the overwintering pond is also provided with a water outlet channel. The invention has good quality and high yield, and can decompose and utilize the culture tail water to reduce the environmental pollution; however, the adopted floating bed has the following defects that (1) the bearing capacity of the polyethylene floating bed is small, rice tillering is too large, overturning is easy to cause, and the increase of the rice yield is not obvious; (2) the splicing firmness of the floating bed is not strong, the floating bed is not easy to fix and is easy to disassemble in severe weather of strong wind; (3) the floating bed is easy to age due to the influence of high-temperature weather, the reuse rate is low, and the service life is short; (4) the back drying table (bait table) is not reasonably designed together with the floating bed.
In the specific process of breeding the rice and soft-shelled turtles, firstly, breeding pits are dug in rice fields, then floating beds are erected in the breeding pits, the outer ends of the floating beds are locked on the side walls of the breeding pits, the floating beds float on the water surface filled in the breeding pits, rice seedlings can be planted in grooves in the middle of the floating beds, the soft-shelled turtles are bred on the lower sides of the floating beds, and the existing floating beds for breeding the rice and soft-shelled turtles have the following problems in use:
1. the floating bed cannot be locked, so that the floating bed can move greatly, the movement of the floating bed can influence the growth of rice, the floating bed can automatically change the height along with the change of the water level in the culture pit, the culture of turtles can be influenced when the water level in the culture pit is low, and the splicing of the floating beds is complicated;
2. the turtles are difficult to climb onto the floating bed, and the roots of the rice seedlings cannot be protected, so that the turtles can bite the rice seedlings.
Disclosure of Invention
In order to solve the problems, the invention provides a method for building a rice and turtle breeding pond with stable grains and enhanced efficiency, which adopts a rice and turtle breeding floating bed, wherein the rice and turtle breeding floating bed comprises a floating bed unit, a locking rod and a stabilizing mechanism, the rice and turtle breeding floating bed is formed by combining and splicing the floating bed unit, the floating bed unit is of a square structure, the middle part of the floating bed unit is provided with a circular groove, the side edges of the floating bed unit are respectively provided with an arc-shaped chamfer, the lower side surface of the floating bed unit is provided with the locking rod corresponding to the position of each arc-shaped chamfer, the locking rod is internally provided with the stabilizing mechanism, the rice and turtle breeding floating bed can be spliced in a breeding pit dug in a rice field, rice and turtles can be conveniently co-bred, the floating bed unit can be inserted in the land of a breeding pit through the locking rod, the stabilizing mechanism can increase the stability of the locking rod penetrating in the land, rice is planted in the land corresponding to the circular groove in the middle part of the floating bed unit, the floating bed units can be spliced to form a cultivation floating bed, so that the rice and turtle can be conveniently co-cultivated.
The locking lever be hollow structure, the lower extreme lateral surface of locking lever is provided with the external screw thread, the lower extreme of locking lever is connected with the interlude cover through screw-thread fit's mode, this kind of mounting means of interlude cover is convenient for it and changes, the lower extreme of interlude cover is conical structure, during concrete work, the conical structure of interlude cover can be convenient for the locking lever interlude in the soil.
The stabilizing mechanism comprises a plurality of groups of symmetrical square through holes arranged on the outer side surface of the lower end of the locking rod, each group of square through holes are uniformly distributed up and down, each square through hole is internally connected with a stabilizing inserted bar in a sliding fit mode, one end, corresponding to the stabilizing inserted bar in the upper position and the lower position, of each stabilizing inserted bar is arranged on the linkage plate, the opposite side surfaces of the linkage plates are arc-shaped surfaces, the inner wall of the lower end of the locking rod is provided with an installation column, and the lower end of the linkage plate is arranged on the outer side surface of the installation column through a return spring.
The lower pressure rod is coaxially arranged in the locking rod, the lower end of the lower pressure rod is of a conical structure, the upper end of the lower pressure rod penetrates through the locking rod, and the upper end of the lower pressure rod is connected to the square pressure frame, the lower pressure rod synchronously moves downwards by pressing down the square pressure frame, so that the lower pressure rod can synchronously and stably act on the locking rod, the convenience degree of the operation of the floating bed unit is increased, the clamping mechanism for positioning the square pressure frame is arranged on the floating bed unit, when the floating bed unit works, after the locking rod is inserted in the ground, the square pressure frame is manually pressed downwards, the conical structure at the lower end of the lower pressure rod can drive the linkage plate to move towards the inner wall side of the locking rod, so that the stable inserted rod on the linkage plate can be moved out of the square through hole and inserted in the soil, the stability of the floating bed unit is increased, and after the square pressure frame moves downwards, the clamping mechanism can lock the position of the stable inserted rod, make the push-down bar can not drive square pressure frame and take place the phenomenon of kick-backing, when floating the bed and need receive up, remove the locking of screens mechanism to square pressure frame, the initial position can be replied to the linkage board under the effect of homing spring, and the push-down bar is replied the initial position under the drive of linkage board this moment.
The method for building the rice-turtle breeding pond with stable grain and enhanced efficiency by adopting the rice-turtle breeding floating bed comprises the following steps:
s1, digging a culture pit: firstly, digging culture pits in a rice field, and after the culture pits are constructed to the required size, leveling the side walls of the culture pits;
s2, placing a floating bed: putting the floating bed units into the culture pit, connecting adjacent floating bed units to splice the floating bed units into a culture floating bed, and locking the floating bed units close to the side wall of the culture pit on the side wall of the culture pit;
s3, locking the floating bed unit: the inserting sleeve at the lower end of the floating bed unit can facilitate the locking rod to be inserted into soil of the culture pit, the square pressing frame is pressed downwards manually, and the conical structure at the lower end of the lower pressing rod can drive the linkage plate to move towards the inner wall side of the locking rod, so that the stable inserting rod on the linkage plate can be moved out of the square through hole and inserted into the soil;
s4, rice turtle breeding: rice seedlings are planted on the land corresponding to the circular groove on the floating bed unit, water is filled into the culture pit, and then the turtles are cultured in the water area below the floating bed unit.
As a preferred technical scheme of the invention, the outer side surface of the square pressure frame is symmetrically provided with positioning grooves, the clamping mechanism comprises positioning vertical plates symmetrically arranged on the top of the floating bed unit, the side surface of the positioning vertical plate far away from the outer edge of the floating bed unit is provided with clamping bodies, one ends of the clamping bodies far away from the positioning vertical plates are of telescopic structures, the positions of the clamping bodies correspond to the positions of the positioning grooves one by one, and when the square pressure frame is pressed downwards, the telescopic structures of the clamping bodies can be inserted into the positioning grooves, so that the position of the square pressure frame is locked.
As a preferred technical solution of the present invention, the retractable end of the retaining body is a trapezoidal structure, the upper side surface of the middle portion of the retractable end of the retaining body is provided with a deflector rod, the trapezoidal structure of the retaining body enables the retaining body to automatically retract when contacting with the square pressing frame, when the positioning groove on the square pressing frame corresponds to the retractable structure of the retaining body, the retractable structure of the retaining body can be inserted into the positioning groove, and the retractable structure of the retaining body can be moved out of the positioning groove by pulling the deflector rod outwards.
As a preferred technical scheme of the invention, the side surfaces of the floating bed units are symmetrically provided with the inserting frames, two inserting frames which are opposite in position are respectively provided with the inserting slot and the inserting block, the inner side wall of the inserting slot is provided with the aligning hole, the inserting block is provided with the aligning bulge matched with the aligning hole, two adjacent floating bed units can be spliced by matching the inserting slot and the inserting block on the inserting frame, and the aligning bulge can be inserted into the aligning hole so as to increase the splicing precision of the two adjacent floating bed units.
As a preferred technical scheme of the invention, waist-shaped through grooves are distributed on two sides of each plug-in frame, the waist-shaped through grooves are arranged at positions of the floating bed units close to the outer edges of the floating bed units, and two adjacent floating bed units can be bound in the corresponding waist-shaped through grooves through binding belts, so that the positions between the floating bed units are locked.
As a preferable technical scheme of the invention, the locking rod is detachably connected to the floating bed unit, a supporting component is sleeved on the outer side of the middle part of the locking rod, and the supporting component can limit the penetration depth of the locking rod.
As a preferred technical scheme of the invention, the supporting component comprises a supporting ring sleeved at the outer side of the middle part of a locking rod, a limiting slide block is arranged on the inner wall of the supporting ring, a limiting slide groove in sliding fit with the limiting slide block is arranged on the side wall of the locking rod, a locking hole is vertically and uniformly arranged on one side, opposite to the limiting slide groove, of the outer side surface of the locking rod, an L-shaped groove is arranged on the supporting ring, an L-shaped insert column is arranged in the L-shaped groove through a locking spring, the horizontal section of the L-shaped insert column penetrates into the locking hole, the limiting slide groove and the locking hole are both positioned above a square through hole, when the locking rod is inserted into the soil of a culture pit, the supporting ring can be attached to the upper side wall of the culture pit, the insertion depth of the locking rod is limited, the inner end of the L-shaped insert column is moved out of the locking hole by pulling the L-shaped insert column outwards, and then the height of the supporting ring is adjusted, the limiting sliding groove is matched with the limiting sliding block to limit the up-and-down movement of the support ring, so that the L-shaped inserting column on the support ring moves to the locking hole with a proper height, the pulling force of the L-shaped inserting column is removed, and the L-shaped inserting column can be inserted into the locking hole again under the restoring force action of the locking spring.
As a preferable technical scheme of the invention, climbing rods are arranged at positions, corresponding to the arc-shaped chamfers of the floating bed units, of the upper side surfaces of the support rings, climbing plates are uniformly arranged on the climbing rods along the vertical direction of the climbing rods, and the climbing plates can facilitate the turtles to climb upwards along the climbing rods, so that the turtles can climb to the upper side surfaces of the turtles from gaps among the floating bed units.
As a preferred technical scheme, the climbing plate is of an arc-shaped structure, one end, far away from the climbing rod, of the climbing plate is arranged in an upward inclined mode, the climbing plate can be prevented from falling off when the soft-shelled turtle climbs, the width of the climbing plate is increased from top to bottom in sequence, and the width of the climbing plate is convenient for the soft-shelled turtle to climb.
As a preferred technical scheme of the invention, the bottom of the floating bed unit is provided with a purse net which is positioned at the periphery of a circular groove on the floating bed unit, the lower end of the purse net is provided with a lock catch, the lock catch is connected to the side surface of the support ring through a connecting rope, and the purse net can protect rice seedlings and prevent turtles from gnawing the roots of the rice seedlings.
The invention has the beneficial effects that:
the method has the advantages that the floating bed units are spliced into the floating bed in a splicing mode, the floating bed can be stably inserted into the culture pit, so that the floating bed cannot be displaced, the stability of the method is improved, the distance between the floating bed and the inner wall of the culture pit can be adjusted, the space for culturing the turtles can be adjusted, the roots of the rice are protected, and the turtles are prevented from gnawing the roots of the rice;
the inserting sleeve can facilitate the locking rod to be inserted into soil of the culture pit, the square pressing frame is pressed downwards manually, and the conical structure at the lower end of the lower pressing rod can drive the linkage plate to move towards the inner wall side of the locking rod, so that the stable inserting rod is inserted into the soil, and the stability of the floating bed unit is improved;
the lower pressing rod synchronously moves downwards by pressing down the square pressing frame, so that the lower pressing rod can synchronously and stably move the locking rod, and the convenience degree of the operation of the invention is increased;
fourthly, two adjacent floating bed units can be spliced by matching the slots and the insertion blocks on the insertion frames, so that the floating bed units are spliced into the cultivation floating bed, and the two adjacent floating bed units can be bound in the waist-shaped through grooves corresponding to the positions of the floating bed units through the binding belts;
fifthly, the climbing plate can facilitate the turtles to climb upwards along the climbing rods, so that the turtles can climb to the upper side faces of the floating bed units from gaps among the floating bed units; the purse seine can protect the rice seedlings and prevent the turtles from gnawing the roots of the rice seedlings.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic view of a first configuration of the present invention;
FIG. 3 is a second schematic structural view of the present invention;
FIG. 4 is a cross-sectional view of the floating bed unit, locking rods, support members, hold-down bars and square pressure frame of the present invention;
FIG. 5 is a cross-sectional view between the floating bed unit, locking bar, securing mechanism, support ring, climbing rod and climbing plate of the present invention;
FIG. 6 is an enlarged view of the portion A of FIG. 5;
FIG. 7 is a schematic view of the present invention inserted into a breeding pit;
FIG. 8 is an enlarged view of the portion B of FIG. 7;
fig. 9 is a schematic illustration of the splices between the floating bed units of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 2-9, a rice and turtle breeding pond building method with grain stabilization and efficiency enhancement adopts a rice and turtle breeding floating bed, the rice and turtle breeding floating bed comprises a floating bed unit 1, a locking rod 2 and a stabilizing mechanism 3, the rice and turtle breeding floating bed is formed by combining and splicing floating bed units 1, the floating bed unit 1 is of a square structure, a circular groove is arranged in the middle of the floating bed unit 1, arc-shaped chamfers are arranged on the side edges of the floating bed unit 1, a locking rod 2 is arranged at the position, corresponding to each arc-shaped chamfer, of the lower side surface of the floating bed unit 1, a stabilizing mechanism 3 is arranged in the locking rod 2, the rice and turtle breeding floating bed can be spliced in a breeding pit dug in a rice field, so that rice and turtles can be co-bred, the floating bed unit 1 can be inserted in the land for breeding through the locking rod 2, the stabilizing mechanism 3 can increase the stability of the locking rod 2 inserted in the land, the rice is planted in the land corresponding to the circular groove in the middle of the floating bed unit 1, and the floating bed unit 1 can be spliced to form a cultivation floating bed, so that the rice and turtle can be cultivated together conveniently.
The side of floating bed unit 1 on the symmetry be provided with plug-in frame 11, be provided with slot 12 and inserted block 13 on two plug-in frames 11 that the position is relative respectively, the inside wall of slot 12 is provided with counterpoint hole 14, be provided with on the inserted block 13 with counterpoint hole 14 matched with protruding 15 of counterpoint, adjacent two float bed units 1 can cooperate through slot 12 on the plug-in frame 11 and inserted block 13 and splice, counterpoint protruding 15 can alternate in counterpoint hole 14 to increase the precision that adjacent two float bed units 1 splice.
Every plug-in frame 11 both sides equally divide cloth have a waist shape to lead to groove 16, waist shape leads to groove 16 and sets up on floating bed unit 1 is close to its outer position along, two adjacent floating bed units 1 can also pass through the bandage in its position corresponding waist shape leads to the inslot 16 for the position between the floating bed unit 1 obtains the locking.
Stabilizing mean 3 include that the multiunit symmetry sets up the square through hole 31 at locking lever 2 lower extreme lateral surface, evenly distributed about every square through hole 31 of group, all be connected with firm inserted bar 32 through sliding fit's mode in every square through hole 31, the one end that the corresponding firm inserted bar 32 of upper and lower position is located locking lever 2 is all installed on linkage plate 33, the opposite flank of linkage plate 33 is the arcwall face, be provided with erection column 22 on the lower extreme inner wall of locking lever 2, the lateral surface at erection column 22 is installed through playback spring 34 to the lower extreme of linkage plate 33.
The lower pressure rod 35 is coaxially arranged in the locking rod 2, the lower end of the lower pressure rod 35 is of a conical structure, the upper end of the lower pressure rod 35 penetrates through the locking rod 2, the upper ends of the lower pressure rods 35 are connected to the square pressure frame 36, and the lower pressure rod 35 is detachably matched with the square pressure frame 36. in the invention, the lower pressure rod 35 synchronously moves downwards by pressing down the square pressure frame 36, so that the lower pressure rod 35 can synchronously and stably move the locking rod 2, the operation convenience degree of the invention is increased, the floating bed unit 1 is provided with the clamping mechanism 4 for positioning the square pressure frame 36, when in specific work, after the locking rod 2 is inserted in the ground, the square pressure frame 36 is manually pressed downwards, the conical structure at the lower end of the lower pressure rod 35 can drive the linkage plate 33 to move towards the inner wall side of the locking rod 2, so that the stable insertion rod 32 on the linkage plate 33 can be inserted in the square through hole 31 and moved out and in the soil, increase the stability of floating bed unit 1, square pressure frame 36 moves down the back, screens mechanism 4 can lock its position for depression bar 35 can not drive square pressure frame 36 and take place the phenomenon of kick-backing down, when floating bed need be packed up, removes the locking of screens mechanism 4 to square pressure frame 36, and initial position can be replied to gangboard 33 under the effect of homing spring 34, and initial position is replied to depression bar 35 under the drive of gangboard 33 this moment.
The lateral surface symmetry of square pressure frame 36 be provided with constant head tank 37, screens mechanism 4 including the symmetry set up the location riser 41 on floating bed unit 1 top, the side-mounting that the outer edge of floating bed unit 1 was kept away from to location riser 41 has a screens body 42, the one end that screens body 42 kept away from location riser 41 is extending structure, the position of the screens body 42 and the position one-to-one of constant head tank 37, when square pressure frame 36 pushed down, the extending structure of screens body 42 can alternate in constant head tank 37 to the position of square pressure frame 36 obtains the locking.
The flexible end of screens body 42 be the trapezium structure, the side is provided with driving lever 43 on the middle part of the flexible end of screens body 42, the trapezium structure of screens body 42 makes it contract automatically when pressing frame 36 contact with square, locating slot 37 on the square frame 36 is corresponding with the extending structure of screens body 42, the extending structure of screens body 42 can alternate in locating slot 37, the extending structure that can drive screens body 42 through outwards pulling driving lever 43 shifts out locating slot 37.
The support part 5 comprises a support ring 51 sleeved on the outer side of the middle part of the locking rod 2, a limit slider is arranged on the inner wall of the support ring 51, a limit sliding groove 52 in sliding fit with the limit slider is arranged on the side wall of the locking rod 2, a locking hole 53 is vertically and uniformly arranged on one side, opposite to the limit sliding groove 52, of the outer side surface of the locking rod 2, an L-shaped groove 54 is arranged on the support ring 51, an L-shaped inserting column 56 is arranged in the L-shaped groove 54 through a locking spring 55, the horizontal section of the L-shaped inserting column 56 is inserted into the locking hole 53, the limit sliding groove 52 and the locking hole 53 are both positioned above the square through hole 31, when the locking rod 2 is inserted into the land of the breeding pit, the support ring 51 can be attached to the upper side wall of the breeding pit, so that the insertion depth of the locking rod 2 is limited, the inner end of the L-shaped inserting column 56 is moved out of the locking hole 53 by pulling the L-shaped inserting column 56 outwards, and then the height of the support ring 51 is adjusted, the limiting sliding groove 52 is matched with the limiting sliding block to limit the up-and-down movement of the support ring 51, so that the L-shaped inserting column 56 on the support ring 51 moves to the locking hole 53 with a proper height, the pulling force of the L-shaped inserting column 56 is removed, and the L-shaped inserting column 56 can be inserted into the locking hole 53 again under the restoring force action of the locking spring 55.
The upper side of the support ring 51 is provided with climbing rods 57 corresponding to the arc-shaped chamfers of the floating bed units 1, the climbing rods 57 are uniformly provided with climbing plates 58 along the vertical direction, and the climbing plates 58 can facilitate the upward climbing of the turtles along the climbing rods 57, so that the turtles can climb to the upper side of the turtles from gaps among the floating bed units 1.
The bottom of floating bed unit 1 be provided with purse seine 17, purse seine 17 is located the periphery of the circular slot on the floating bed unit 1, the lower extreme of purse seine 17 is provided with hasp 18, hasp 18 is connected in the side of support ring 51 through connecting rope 19, connects rope 19 and is the elastic telescopic structure, and when support ring 51 carried out altitude mixture control, connecting rope 19 can cooperate flexible, and purse seine 17 can protect the rice seedling, prevents that the soft-shelled turtle from gnawing the root of eating the rice seedling.
As shown in fig. 1, the method for constructing the rice-turtle breeding pond with stable grain and enhanced efficiency by adopting the rice-turtle breeding floating bed comprises the following steps:
s1, digging a culture pit: firstly, digging culture pits in a rice field, and after the culture pits are constructed to the required size, leveling the side walls of the culture pits;
s2, placing a floating bed: the floating bed units 1 are placed in a culture pit, the adjacent floating bed units 1 are connected, the adjacent floating bed units 1 can be matched and spliced through the slots 12 and the insertion blocks 13 on the insertion frame 11, the alignment protrusions 15 can be inserted into the alignment holes 14, so that the splicing precision of the adjacent floating bed units 1 is increased, the floating bed units 1 are spliced into a culture floating bed, then the floating bed units 1 close to the side wall of the culture pit are locked on the side wall of the culture pit, and the adjacent floating bed units 1 can be locked in the waist-shaped through grooves 16 corresponding to the positions of the adjacent floating bed units through binding belts;
s3, locking the floating bed unit 1: by pulling the L-shaped insertion posts 56 outward, the L-shaped insertion posts 56 are inserted into the locking holes 53 of a proper height, so that the height of the support ring 51 is adjusted, then the locking rod 2 is controlled to be inserted into the soil of the culture pit, the insertion sleeve 21 at the lower end of the floating bed unit 1 can facilitate the insertion action of the locking rod 2, the support ring 51 can be attached to the upper side wall of the culture pit, so that the insertion depth of the locking rod 2 is limited, then the square pressing frame 36 is pressed downwards manually, the conical structure at the lower end of the lower pressing rod 35 can drive the linkage plate 33 to move towards the inner wall side of the locking rod 2, so that the stable inserted rods 32 on the linkage plate 33 can be moved out of the square through holes 31 and inserted into the soil, the stability of the floating bed unit 1 is improved, and after the square pressure frame 36 moves downwards, the position of the square pressure frame can be locked by the clamping mechanism 4, so that the lower pressure rod 35 cannot drive the square pressure frame 36 to rebound;
s4, rice and turtle cultivation: plant the rice seedling on the soil that the circular slot on the floating bed unit 1 corresponds, and to watering in breeding the hole, then breed the soft-shelled turtle in the water field of floating bed unit 1 below, climbing board 58 can be convenient for the soft-shelled turtle upwards scrambles along climbing rod 57, make the soft-shelled turtle can climb to its side from the gap between the floating bed unit 1, purse seine 17 can protect the rice seedling, prevent the soft-shelled turtle from gnawing the root of rice seedling, the soft-shelled turtle can eat pest and plankton in breeding the hole, prevent that the rice from receiving the insect pest, the excrement of soft-shelled turtle plays the effect of gaining weight to the rice, increase the vigor of rice.
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 (10)
1. A rice and turtle breeding pond building method achieving grain stabilization and efficiency improvement adopts a rice and turtle breeding floating bed, the rice and turtle breeding floating bed comprises a floating bed unit (1), locking rods (2) and a stabilizing mechanism (3), the rice and turtle breeding floating bed is formed by combining and splicing the floating bed unit (1), the floating bed unit (1) is of a square structure, a circular groove is formed in the middle of the floating bed unit (1), arc-shaped chamfers are arranged on the side edges of the floating bed unit (1), the rice and turtle breeding pond building method is characterized in that the locking rods (2) are arranged at positions, corresponding to the arc-shaped chamfers, of the lower side surface of the floating bed unit (1), and the stabilizing mechanism (3) is arranged in the locking rods (2); wherein:
the locking rod (2) is of a hollow structure, external threads are arranged on the outer side face of the lower end of the locking rod (2), the lower end of the locking rod (2) is connected with an inserting sleeve (21) in a thread matching mode, and the lower end of the inserting sleeve (21) is of a conical structure;
the stabilizing mechanism (3) comprises a plurality of groups of square through holes (31) symmetrically arranged on the outer side surface of the lower end of the locking rod (2), each group of square through holes (31) are vertically and uniformly distributed, each square through hole (31) is internally connected with a stabilizing inserted rod (32) in a sliding fit manner, one end, positioned in the locking rod (2), of each stabilizing inserted rod (32) corresponding to the upper and lower positions is installed on a linkage plate (33), the opposite side surfaces of the linkage plates (33) are arc-shaped surfaces, an installation column (22) is arranged on the inner wall of the lower end of the locking rod (2), and the lower end of the linkage plate (33) is installed on the outer side surface of the installation column (22) through a return spring (34);
a lower pressure rod (35) is coaxially arranged in the locking rod (2), the lower end of the lower pressure rod (35) is of a conical structure, the upper end of the lower pressure rod (35) penetrates through the locking rod (2), the upper ends of the lower pressure rods (35) are connected to a square pressure frame (36), and a clamping mechanism (4) for positioning the square pressure frame (36) is arranged on the floating bed unit (1);
the method for building the rice-turtle breeding pond with stable grain and enhanced efficiency by adopting the rice-turtle breeding floating bed comprises the following steps:
s1, digging a culture pit: firstly, digging culture pits in a rice field, and after the culture pits are constructed to the required size, leveling the side walls of the culture pits;
s2, placing a floating bed: putting the floating bed units (1) into the culture pit, connecting the adjacent floating bed units (1) to ensure that the floating bed units (1) are spliced into a culture floating bed, and locking the floating bed units (1) close to the side wall of the culture pit on the side wall of the culture pit;
s3, locking the floating bed unit (1): the inserting sleeve (21) at the lower end of the floating bed unit (1) can facilitate the locking rod (2) to be inserted into soil of the culture pit, the square pressing frame (36) is pressed downwards manually, the conical structure at the lower end of the lower pressing rod (35) can drive the linkage plate (33) to move towards the inner wall side of the locking rod (2), and the stable inserting rod (32) on the linkage plate (33) can move out of the square through hole (31) and be inserted into the soil;
s4, rice turtle breeding: rice seedlings are planted on the land corresponding to the circular groove on the floating bed unit (1), water is poured into the culture pit, and then the turtles are cultured in the water area below the floating bed unit (1).
2. The method for building the rice-turtle cultivation pond with the advantages of grain stability and efficiency improvement according to claim 1, characterized by comprising the following steps: the lateral surface symmetry of square pressure frame (36) be provided with constant head tank (37), clamping mechanism (4) including the symmetry set up location riser (41) on floating bed unit (1) top, the side-mounting that the outer edge of floating bed unit (1) was kept away from to location riser (41) has clamping body (42), clamping body (42) keep away from the one end of location riser (41) and be extending structure, the position of clamping body (42) and the position one-to-one of constant head tank (37).
3. The method for building the stable-grain and synergistic rice-turtle culture pond according to claim 2, characterized in that: the telescopic end of the retainer (42) is of a trapezoidal structure, and a shift lever (43) is arranged on the upper side surface of the middle part of the telescopic end of the retainer (42).
4. The method for building the stable-grain and synergistic rice-turtle culture pond according to claim 1, characterized in that: the side of the floating bed unit (1) is symmetrically provided with inserting frames (11), two inserting frames (11) with opposite positions are respectively provided with an inserting groove (12) and an inserting block (13), the inner side wall of the inserting groove (12) is provided with a contraposition hole (14), and the inserting block (13) is provided with a contraposition bulge (15) matched with the contraposition hole (14).
5. The method for building the stable-grain and synergistic rice and turtle culture pond according to claim 4, characterized in that: waist-shaped through grooves (16) are uniformly distributed on two sides of each plugging frame (11), and the waist-shaped through grooves (16) are arranged at the positions, close to the outer edges of the floating bed units (1), of the floating bed units.
6. The method for building the stable-grain and synergistic rice and turtle culture pond according to any one of claims 1-5, characterized in that: locking lever (2) connect on floating bed unit (1) through detachable mode, the middle part outside cover of locking lever (2) is equipped with supporting component (5).
7. The method for building the stable-grain and synergistic rice and turtle culture pond according to claim 6, characterized in that: support component (5) including establishing support ring (51) in the locking lever (2) middle part outside, the inner wall of support ring (51) is provided with spacing slider, be provided with on the lateral wall of locking lever (2) with spacing slider looks sliding fit's spacing spout (52), the lateral surface of locking lever (2) is the perpendicular locking hole (53) that evenly is provided with in one side of spacing spout (52) mutually, be provided with L type groove (54) on support ring (51), install L type through locking spring (55) in L type groove (54) and insert post (56), the horizontal segment of L type inserted post (56) alternates in locking hole (53), spacing spout (52), locking hole (53) all be located square through hole (31) top.
8. The method for building the stable-grain and synergistic rice-turtle culture pond according to claim 7, characterized in that: the upper side of the support ring (51) is provided with climbing rods (57) corresponding to the arc-shaped chamfers of the floating bed unit (1), and the climbing rods (57) are uniformly provided with climbing plates (58) along the vertical direction.
9. The method for building the stable-grain and synergistic rice-turtle culture pond according to claim 8, characterized in that: climbing board (58) be the arc structure, climbing board (58) keep away from the one end tilt up arrangement of climbing pole (57), and the width of climbing board (58) from last down increases in proper order.
10. The method for building the stable-grain and synergistic rice-turtle culture pond according to claim 9, characterized in that: the floating bed unit is characterized in that a purse seine (17) is arranged at the bottom of the floating bed unit (1), the purse seine (17) is positioned at the periphery of a circular groove on the floating bed unit (1), a lock catch (18) is arranged at the lower end of the purse seine (17), and the lock catch (18) is connected to the side surface of the support ring (51) through a connecting rope (19).
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