CN109819925B - Aquaculture fence - Google Patents
Aquaculture fence Download PDFInfo
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- CN109819925B CN109819925B CN201811608147.3A CN201811608147A CN109819925B CN 109819925 B CN109819925 B CN 109819925B CN 201811608147 A CN201811608147 A CN 201811608147A CN 109819925 B CN109819925 B CN 109819925B
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- 238000009360 aquaculture Methods 0.000 title claims abstract description 17
- 244000144974 aquaculture Species 0.000 title claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims description 61
- 238000007906 compression Methods 0.000 claims description 61
- 238000007599 discharging Methods 0.000 claims description 45
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 230000006698 induction Effects 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 238000012216 screening Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 32
- 244000309464 bull Species 0.000 description 9
- 239000000411 inducer Substances 0.000 description 8
- 208000027418 Wounds and injury Diseases 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The invention relates to a fence, in particular to an aquaculture fence. The technical problem of the invention is that: provides an aquaculture fence which can save time and is convenient for screening. An aquaculture fence comprises a mounting plate, a support column, a guide plate, a first connecting plate, a first baffle, a second baffle and the like; the support column is all installed to the mounting panel top left and right sides, and two support column tops are connected with the deflector, and open at the deflector top has the first bar mouth that plays the guide effect, and the deflector rear side is opened has the second bar mouth, and the second bar mouth communicates with each other with first bar mouth, is connected with two first connecting plates between two support columns. According to the invention, through the action of the second baffle and the first baffle, the fry with smaller size can be screened, so that people do not need to salvage the fry, and people do not need to screen with naked eyes, therefore, the screening is convenient, and the time can be saved.
Description
Technical Field
The invention relates to a fence, in particular to an aquaculture fence.
Background
In the aquaculture in-process, after the fry has been raised a period of time, in order to facilitate the sale, need sieve out the up-to-standard fry of size, it is now that people generally take the fry in the fishing net and breed pond to salvage, then sieve out the up-to-standard fry of size, put back the not up-to-standard fry of size in the breed pond again, so, need consume a large amount of time, and people are with the inconvenient screening fry of naked eye, so people can use the fry sieve separator to filter the fry, but the fry sieve separator who uses now causes the injury to the fry easily, influence the sale.
Disclosure of Invention
In order to overcome the defects that people take a fishing net to salvage the fry in a culture pond, then screen out the fry with standard body types, a large amount of time is consumed, and people can not conveniently screen the fry by naked eyes, the technical problems of the invention are as follows: provides an aquaculture fence which can save time and is convenient for screening.
An aquaculture fence comprises a mounting plate, supporting columns, guiding plates, first connecting plates, first baffle plates, second connecting plates, mounting blocks, screws, fixing devices and nuts, wherein the supporting columns are mounted on the left side and the right side of the top of the mounting plate, the tops of the two supporting columns are connected with the guiding plates, the tops of the guiding plates are provided with first strip-shaped openings for guiding, the rear sides of the guiding plates are provided with second strip-shaped openings which are communicated with the first strip-shaped openings, the two supporting columns are connected with the two first connecting plates, the front sides of the two first connecting plates are fixedly connected with a plurality of first baffle plates at uniform intervals, the middle of the top of the mounting plate is provided with a strip-shaped groove for guiding, the strip-shaped groove is internally provided with a plurality of second baffle plates at uniform intervals, the second baffle plates penetrate through the first strip-shaped openings, the rear sides of the plurality of second baffle plates are fixedly connected with the second connecting plates, the two mounting blocks, a screw rod is installed between the two installation blocks, two nuts which play a role in fixing are arranged on the screw rod, a fixing device which can block the second baffle is arranged on the screw rod, and the fixing device is located between the two nuts.
Furthermore, the fixing device comprises a sliding sleeve, sliding rods, a first compression spring and a pull handle, the sliding sleeve which plays a role in guiding is arranged on the screw rod, the sliding sleeve is located between the two nuts, the two sliding rods which are used for blocking the second baffle are arranged in the sliding sleeve in a sliding mode, the pull handle is connected to the rear ends of the two sliding rods, the two sliding rods are respectively wound with the first compression spring, one end of the first compression spring is connected with the sliding sleeve, and the other end of the first compression spring is connected with the pull handle.
Further, the device comprises first mounting rods, a discharging frame, a discharging ring, guide rods, a safety plate, second compression springs, a baffle plate, first support rods, a mounting seat, a first rotating shaft, a push rod, a pull wire, a second mounting rod, a rotating rod, a second rotating shaft and a rubber plate, wherein the number of the first mounting rods is two, the first mounting rods are respectively arranged on the left side and the right side of the guide plate, the discharging frame used for containing a biological inducer is connected between the two first mounting rods, the bottom of the discharging frame is connected with the discharging ring used for enabling the biological inducer to fall down, the guide rods are arranged in the discharging ring, the safety plate is fixedly connected to the top ends of the guide rods, the second compression springs are wound on the guide rods, one ends of the second compression springs are connected with the safety plate, the other ends of the second compression springs are connected with the discharging ring, the baffle plate is mounted at the bottom ends of the guide rods, the baffle plate blocks the discharging ring, the first support rods are fixedly, the rotary type of mount pad rear side left part is connected with first pivot, the even spaced a plurality of push rods that are connected with of first pivot left side downside, be connected with in the first pivot and make acting as go-between that the striker plate was opened, the top of acting as go-between is connected with the striker plate, first branch front side upper portion rigid coupling has the second installation pole, the anterior rotary type of second installation pole is connected with the second pivot, be connected with the bull stick that is used for promoting the push rod in the second pivot, the bull stick is the same with the quantity of push rod, the bull stick bottom is connected with the rubber slab that can be reciprocating motion.
Further, still including third installation pole, measuring tape, indicator lever and pointer, deflector top left side is connected with the third installation pole that plays supporting role, and third installation pole right side upper portion is connected with the measuring tape of being convenient for judge second baffle displacement, and leftmost second baffle top is connected with the indicator lever, and the pointer is installed on the indicator lever top.
Further, still including third compression spring, connecting rod, first rubber pad and second rubber pad, every second baffle right side all opens flutedly, and the left upper and lower both sides all are connected with the third compression spring who plays cushioning effect in the recess, are connected with the connecting rod on the third compression spring, and the connecting rod right-hand member is connected with the first rubber pad that plays the guard action, and every second baffle left side all is connected with the second rubber pad.
The invention has the beneficial effects that: according to the invention, through the action of the second baffle and the first baffle, the fry with smaller size can be screened, so that people do not need to salvage the fry, and people do not need to screen with naked eyes, therefore, the screening is convenient, and the time can be saved; the biological inducer in the discharging frame can intermittently fall into the culture pond through water flow to induce the fry, so that people do not need to manually scatter the biological inducer into the culture pond, and convenience and rapidness are realized; the overlapping degree of the second baffle and the first baffle can be more accurately adjusted through the function of the measuring scale; can play the guard action to the fry through first rubber pad and second rubber pad, avoid the fry to collide the second baffle and lead to the fry to be injured.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a schematic diagram of a partial top view structure of the present invention.
Fig. 3 is a partial right view structural diagram of the present invention.
Fig. 4 is a second front view structure diagram of the present invention.
Fig. 5 is an enlarged schematic view of the structure of the present invention a.
FIG. 6 is an enlarged schematic view of the present invention B.
Reference numerals: 1 mounting plate, 2 supporting columns, 3 guide plates, 4 first strip-shaped openings, 5 second strip-shaped openings, 6 first connecting plates, 7 first baffle plates, 8 strip-shaped grooves, 9 second baffle plates, 10 second connecting plates, 11 mounting blocks, 12 screw rods, 13 fixing devices, 131 sliding sleeves, 132 sliding rods, 133 first compression springs, 134 pull handles, 14 nuts, 15 first mounting rods, 16 discharging frames, 17 discharging rings, 18 guide rods, 19 safety plates, 20 second compression springs, 21 baffle plates, 22 first supporting rods, 23 mounting seats, 24 first rotating shafts, 25 push rods, 26 pull wires, 27 second mounting rods, 28 rotating rods, 281 second rotating shafts, 29 rubber plates, 30 third mounting rods, 31 measuring scales, 32 indicating rods, 33 indicating pins, 34 grooves and 35 third compression springs, 36 connecting rod, 37 first rubber pad and 38 second rubber pad.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
Example 1
An aquaculture fence, as shown in figure 1-2, comprises a mounting plate 1, support columns 2, guide plates 3, first connecting plates 6, first baffle plates 7, second baffle plates 9, second connecting plates 10, mounting blocks 11, screws 12, fixing devices 13 and nuts 14, wherein the support columns 2 are mounted on the left side and the right side of the top of the mounting plate 1, the mounting plate 1 is connected with the support columns 2 in a bolt connection mode, the guide plates 3 are connected with the tops of the two support columns 2, a first strip-shaped opening 4 for guiding is formed in the top of each guide plate 3, a second strip-shaped opening 5 is formed in the rear side of each guide plate 3, each second strip-shaped opening 5 is communicated with each first strip-shaped opening 4, two first connecting plates 6 are connected between the two support columns 2, the support columns 2 are connected with the first connecting plates 6 in a bolt connection mode, a plurality of first baffle plates 7 are fixedly connected to the front sides of the two first connecting plates, open in the middle of the 1 top of mounting panel has the bar groove 8 that plays the guide effect, bar inslot 8 is interior even spaced is equipped with a plurality of second baffles 9, second baffle 9 passes first bar mouth 4, a plurality of second baffles 9 rear side rigid couplings have second connecting plate 10, second baffle 9 passes through bolted connection's mode and is connected with second connecting plate 10, installation piece 11 is two, the left and right sides of 3 rear sides of deflector are located to the branch, install screw rod 12 between two installation pieces 11, be equipped with two nuts 14 that play the fixed action on the screw rod 12, be equipped with the fixing device 13 that can block second baffle 9 on the screw rod 12, fixing device 13 is located between two nuts 14.
Example 2
An aquaculture fence, as shown in figure 1-2, comprises a mounting plate 1, support columns 2, guide plates 3, first connecting plates 6, first baffle plates 7, second baffle plates 9, second connecting plates 10, mounting blocks 11, screws 12, fixing devices 13 and nuts 14, wherein the support columns 2 are mounted on the left and right sides of the top of the mounting plate 1, the guide plates 3 are connected to the tops of the two support columns 2, a first strip-shaped opening 4 for guiding is formed in the top of each guide plate 3, a second strip-shaped opening 5 is formed in the rear side of each guide plate 3, the second strip-shaped opening 5 is communicated with the first strip-shaped opening 4, two first connecting plates 6 are connected between the two support columns 2, a plurality of first baffle plates 7 are fixedly connected to the front sides of the two first connecting plates 6 at uniform intervals, a strip-shaped groove 8 for guiding is formed in the middle of the top of the mounting plate 1, a plurality of second baffle plates 9 are arranged in the strip-shaped groove 8 at uniform intervals, and the second baffle, the rear sides of the second baffles 9 are fixedly connected with second connecting plates 10, the number of the installation blocks 11 is two, the installation blocks are respectively arranged on the left side and the right side of the rear side of the guide plate 3, screw rods 12 are installed between the two installation blocks 11, two nuts 14 playing a role in fixing are arranged on the screw rods 12, fixing devices 13 capable of blocking the second baffles 9 are arranged on the screw rods 12, and the fixing devices 13 are located between the two nuts 14.
The fixing device 13 includes a sliding sleeve 131, sliding rods 132, a first compression spring 133 and a pull handle 134, the sliding sleeve 131 is disposed on the screw 12 and plays a role in guiding, the sliding sleeve 131 is disposed between the two nuts 14, two sliding rods 132 for blocking the second baffle 9 are slidably disposed in the sliding sleeve 131, the pull handle 134 is connected to rear ends of the two sliding rods 132, the pull handle 134 is connected to the sliding rods 132 in a welding connection manner, the two sliding rods 132 are wound with the first compression spring 133, one end of the first compression spring 133 is connected to the sliding sleeve 131, the other end of the first compression spring 133 is connected to the pull handle 134, and the first compression spring 133 is connected to the pull handle 134 in a welding connection manner.
Example 3
An aquaculture fence, as shown in figures 1-5, comprises a mounting plate 1, support columns 2, guide plates 3, first connecting plates 6, first baffle plates 7, second baffle plates 9, second connecting plates 10, mounting blocks 11, screws 12, fixing devices 13 and nuts 14, wherein the support columns 2 are mounted on the left and right sides of the top of the mounting plate 1, the guide plates 3 are connected to the tops of the two support columns 2, a first strip-shaped opening 4 for guiding is formed in the top of the guide plate 3, a second strip-shaped opening 5 is formed in the rear side of the guide plate 3, the second strip-shaped opening 5 is communicated with the first strip-shaped opening 4, two first connecting plates 6 are connected between the two support columns 2, a plurality of first baffle plates 7 are fixedly connected to the front sides of the two first connecting plates 6 at uniform intervals, a strip-shaped groove 8 for guiding is formed in the middle of the top of the mounting plate 1, a plurality of second baffle plates 9 are arranged in the strip-shaped groove 8 at uniform intervals, and the second baffle, the rear sides of the second baffles 9 are fixedly connected with second connecting plates 10, the number of the installation blocks 11 is two, the installation blocks are respectively arranged on the left side and the right side of the rear side of the guide plate 3, screw rods 12 are installed between the two installation blocks 11, two nuts 14 playing a role in fixing are arranged on the screw rods 12, fixing devices 13 capable of blocking the second baffles 9 are arranged on the screw rods 12, and the fixing devices 13 are located between the two nuts 14.
The fixing device 13 includes a sliding sleeve 131, sliding rods 132, a first compression spring 133 and a pull handle 134, the sliding sleeve 131 is disposed on the screw 12, the sliding sleeve 131 is located between the two nuts 14, two sliding rods 132 for blocking the second baffle 9 are slidably disposed in the sliding sleeve 131, the pull handle 134 is connected to the rear ends of the two sliding rods 132, the two sliding rods 132 are wound with the first compression spring 133, one end of the first compression spring 133 is connected to the sliding sleeve 131, and the other end of the first compression spring 133 is connected to the pull handle 134.
The biological induction agent feeding device further comprises a first mounting rod 15, a discharging frame 16, a discharging ring 17, a guide rod 18, a safety plate 19, a second compression spring 20, a material baffle 21, a first supporting rod 22, a mounting seat 23, a first rotating shaft 24, a push rod 25, a pull wire 26, a second mounting rod 27, a rotating rod 28, a second rotating shaft 281 and a rubber plate 29, wherein the number of the first mounting rods 15 is two, the first mounting rods 15 are respectively arranged on the left side and the right side of the guide plate 3, the first mounting rods 15 are connected with the guide plate 3 in a bolt connection mode, the discharging frame 16 used for containing a biological induction agent is connected between the two first mounting rods 15, the first mounting rods 15 are connected with the discharging frame 16 in a bolt connection mode, the bottom of the discharging frame 16 is connected with the discharging ring 17 used for enabling the biological induction agent to fall down, the guide rod 18 is arranged in the discharging ring 17, the safety plate 19 is fixedly connected to the top end of the guide rod 18, the second compression spring 20 is wound on the, the other end of the second compression spring 20 is connected with the discharging ring 17, the striker plate 21 is installed at the bottom end of the guide rod 18, the striker plate 21 blocks the discharging ring 17, the first support rod 22 is fixedly connected to the rear side of the top of the mounting plate 1, the first support rod 22 is connected with the mounting plate 1 through a bolt connection mode, the top end of the first support rod 22 is connected with the mounting seat 23 through a welding connection mode, the left part of the rear side of the mounting seat 23 is rotatably connected with a first rotating shaft 24, the left lower side of the first rotating shaft 24 is uniformly connected with a plurality of push rods 25 at intervals, the first rotating shaft 24 is connected with a pull wire rotating type 26 which can open the striker plate 21, the top end of the pull wire 26 is connected with the striker plate 21, the upper part of the front side of the first support rod 22 is fixedly connected with a second mounting rod 27, the front part of the second mounting rod 27 is connected with a second rotating shaft 281, the second rotating shaft 281 is connected with a rotating rod 28, the bottom end of the rotating rod 28 is connected with a rubber plate 29 which can do reciprocating motion.
Example 4
An aquaculture fence, as shown in figures 1-5, comprises a mounting plate 1, support columns 2, guide plates 3, first connecting plates 6, first baffle plates 7, second baffle plates 9, second connecting plates 10, mounting blocks 11, screws 12, fixing devices 13 and nuts 14, wherein the support columns 2 are mounted on the left and right sides of the top of the mounting plate 1, the guide plates 3 are connected to the tops of the two support columns 2, a first strip-shaped opening 4 for guiding is formed in the top of the guide plate 3, a second strip-shaped opening 5 is formed in the rear side of the guide plate 3, the second strip-shaped opening 5 is communicated with the first strip-shaped opening 4, two first connecting plates 6 are connected between the two support columns 2, a plurality of first baffle plates 7 are fixedly connected to the front sides of the two first connecting plates 6 at uniform intervals, a strip-shaped groove 8 for guiding is formed in the middle of the top of the mounting plate 1, a plurality of second baffle plates 9 are arranged in the strip-shaped groove 8 at uniform intervals, and the second baffle, the rear sides of the second baffles 9 are fixedly connected with second connecting plates 10, the number of the installation blocks 11 is two, the installation blocks are respectively arranged on the left side and the right side of the rear side of the guide plate 3, screw rods 12 are installed between the two installation blocks 11, two nuts 14 playing a role in fixing are arranged on the screw rods 12, fixing devices 13 capable of blocking the second baffles 9 are arranged on the screw rods 12, and the fixing devices 13 are located between the two nuts 14.
The fixing device 13 includes a sliding sleeve 131, sliding rods 132, a first compression spring 133 and a pull handle 134, the sliding sleeve 131 is disposed on the screw 12, the sliding sleeve 131 is located between the two nuts 14, two sliding rods 132 for blocking the second baffle 9 are slidably disposed in the sliding sleeve 131, the pull handle 134 is connected to the rear ends of the two sliding rods 132, the two sliding rods 132 are wound with the first compression spring 133, one end of the first compression spring 133 is connected to the sliding sleeve 131, and the other end of the first compression spring 133 is connected to the pull handle 134.
The biological induction agent discharging device further comprises a first mounting rod 15, a discharging frame 16, a discharging ring 17, a guide rod 18, a safety plate 19, a second compression spring 20, a material baffle plate 21, a first supporting rod 22, a mounting seat 23, a first rotating shaft 24, a push rod 25, a pull wire 26, a second mounting rod 27, a rotating rod 28, a second rotating shaft 281 and a rubber plate 29, wherein the number of the first mounting rods 15 is two, the first mounting rods are respectively arranged on the left side and the right side of the guide plate 3, the discharging frame 16 used for containing a biological induction agent is connected between the two first mounting rods 15, the bottom of the discharging frame 16 is connected with the discharging ring 17 used for enabling the biological induction agent to fall down, the guide rod 18 is arranged in the discharging ring 17, the safety plate 19 is fixedly connected to the top end of the guide rod 18, the second compression spring 20 is wound on the guide rod 18, one end of the second compression spring 20 is connected with the safety plate 19, the other end of the second compression spring 20 is connected with the, first branch pole 22 rigid coupling is in the 1 top rear side of mounting panel, first branch pole 22 top is connected with mount pad 23, mount pad 23 rear side left part rotary type is connected with first pivot 24, the even spaced a plurality of push rods 25 that are connected with of 24 left sides of first pivot, be connected with the stay wire 26 that can make striker plate 21 open on the first pivot 24, the 26 top of acting as go-between is connected with striker plate 21, first branch pole 22 front side upper portion rigid coupling has second installation pole 27, the anterior rotary type of second installation pole 27 is connected with second pivot 281, be connected with the bull stick 28 that is used for promoting push rod 25 in the second pivot 281, bull stick 28 is the same with the quantity of push rod 25, bull stick 28 bottom is connected with the rubber slab 29 that can do reciprocating motion.
Still including third installation pole 30, measuring tape 31, indicator lever 32 and pointer 33, 3 top left sides of deflector are connected with the third installation pole 30 that plays the supporting role, deflector 3 is connected with third installation pole 30 through bolted connection's mode, third installation pole 30 right side upper portion is connected with the measuring tape 31 of being convenient for judge second baffle 9 displacement, third installation pole 30 is connected with measuring tape 31 through welded connection's mode, the leftmost second baffle 9 top is connected with indicator lever 32, second baffle 9 is connected with indicator lever 32 through welded connection's mode, pointer 33 is installed on indicator lever 32 top.
Example 5
An aquaculture fence, as shown in figures 1-6, comprises a mounting plate 1, support columns 2, guide plates 3, first connecting plates 6, first baffle plates 7, second baffle plates 9, second connecting plates 10, mounting blocks 11, screws 12, fixing devices 13 and nuts 14, wherein the support columns 2 are mounted on the left and right sides of the top of the mounting plate 1, the guide plates 3 are connected to the tops of the two support columns 2, a first strip-shaped opening 4 for guiding is formed in the top of each guide plate 3, a second strip-shaped opening 5 is formed in the rear side of each guide plate 3, the second strip-shaped opening 5 is communicated with the first strip-shaped opening 4, two first connecting plates 6 are connected between the two support columns 2, a plurality of first baffle plates 7 are fixedly connected to the front sides of the two first connecting plates 6 at uniform intervals, a strip-shaped groove 8 for guiding is formed in the middle of the top of the mounting plate 1, a plurality of second baffle plates 9 are arranged in the strip-shaped groove 8 at uniform intervals, and the second baffle, the rear sides of the second baffles 9 are fixedly connected with second connecting plates 10, the number of the installation blocks 11 is two, the installation blocks are respectively arranged on the left side and the right side of the rear side of the guide plate 3, screw rods 12 are installed between the two installation blocks 11, two nuts 14 playing a role in fixing are arranged on the screw rods 12, fixing devices 13 capable of blocking the second baffles 9 are arranged on the screw rods 12, and the fixing devices 13 are located between the two nuts 14.
The fixing device 13 includes a sliding sleeve 131, sliding rods 132, a first compression spring 133 and a pull handle 134, the sliding sleeve 131 is disposed on the screw 12, the sliding sleeve 131 is located between the two nuts 14, two sliding rods 132 for blocking the second baffle 9 are slidably disposed in the sliding sleeve 131, the pull handle 134 is connected to the rear ends of the two sliding rods 132, the two sliding rods 132 are wound with the first compression spring 133, one end of the first compression spring 133 is connected to the sliding sleeve 131, and the other end of the first compression spring 133 is connected to the pull handle 134.
The biological induction agent discharging device further comprises a first mounting rod 15, a discharging frame 16, a discharging ring 17, a guide rod 18, a safety plate 19, a second compression spring 20, a material baffle plate 21, a first supporting rod 22, a mounting seat 23, a first rotating shaft 24, a push rod 25, a pull wire 26, a second mounting rod 27, a rotating rod 28, a second rotating shaft 281 and a rubber plate 29, wherein the number of the first mounting rods 15 is two, the first mounting rods are respectively arranged on the left side and the right side of the guide plate 3, the discharging frame 16 used for containing a biological induction agent is connected between the two first mounting rods 15, the bottom of the discharging frame 16 is connected with the discharging ring 17 used for enabling the biological induction agent to fall down, the guide rod 18 is arranged in the discharging ring 17, the safety plate 19 is fixedly connected to the top end of the guide rod 18, the second compression spring 20 is wound on the guide rod 18, one end of the second compression spring 20 is connected with the safety plate 19, the other end of the second compression spring 20 is connected with the, first branch pole 22 rigid coupling is in the 1 top rear side of mounting panel, first branch pole 22 top is connected with mount pad 23, mount pad 23 rear side left part rotary type is connected with first pivot 24, the even spaced a plurality of push rods 25 that are connected with of 24 left sides of first pivot, be connected with the stay wire 26 that can make striker plate 21 open on the first pivot 24, the 26 top of acting as go-between is connected with striker plate 21, first branch pole 22 front side upper portion rigid coupling has second installation pole 27, the anterior rotary type of second installation pole 27 is connected with second pivot 281, be connected with the bull stick 28 that is used for promoting push rod 25 in the second pivot 281, bull stick 28 is the same with the quantity of push rod 25, bull stick 28 bottom is connected with the rubber slab 29 that can do reciprocating motion.
Still including third installation pole 30, measuring tape 31, indicator lever 32 and pointer 33, 3 top left sides of deflector are connected with the third installation pole 30 that plays the supporting role, and third installation pole 30 right side upper portion is connected with the measuring tape 31 that is convenient for judge second baffle 9 displacement, and leftmost second baffle 9 top is connected with indicator lever 32, and pointer 33 is installed on indicator lever 32 top.
Still including third compression spring 35, connecting rod 36, first rubber pad 37 and second rubber pad 38, every second baffle 9 right side all opens has recess 34, the left upper and lower both sides all are connected with the third compression spring 35 who plays cushioning effect in the recess 34, be connected with connecting rod 36 on the third compression spring 35, third compression spring 35 is connected with connecting rod 36 through welded connection's mode, connecting rod 36 right-hand member is connected with the first rubber pad 37 that plays the guard action, connecting rod 36 is connected with first rubber pad 37 through bolted connection's mode, every second baffle 9 left side all is connected with second rubber pad 38.
Install this device in breeding the pond through mounting panel 1. When the fry needs to be screened, people rotate the two nuts 14 to move outwards, then control the fixing device 13 to loosen the second baffle 9, move the second baffle 9 leftwards, and adjust the coincidence degree of the second baffle 9 and the first baffle 7. After adjusting, people stop to remove second baffle 9, then control fixing device 13 is fixed with second baffle 9, rotate two nuts 14 inward movement again, it is fixed with fixing device 13, people shed the biological inducer again in the breed pond of this device rear, induce the fry, the less fry of size is followed the gap trip between second baffle 9 and first baffle 7 and is gone out, the great fry of size can't pass the gap between second baffle 9 and the first baffle 7, thereby can filter the fry, then need not people and salvage the fry, also need not people and use the naked eye screening, so, can conveniently filter, and can save time.
The person turns the two nuts 14 to move outwards and then pulls the pull handle 134 backwards, which drives the slide bar 132 to move backwards, releasing the second flap 9, at which point the first compression spring 133 is stretched, and the person pushes the second flap 9 to the left again, so as to adjust the degree to which the second flap 9 coincides with the first flap 7. After the adjustment is completed, the user stops moving the second baffle 9, moves the pull handle 134 leftward to drive the two slide rods 132 to move leftward, so that one of the second baffle 9 is located between the two slide rods 132, then releases the pull handle 134, and under the action of the first compression spring 133, the pull handle 134 returns forward, and the two slide rods 132 return forward to fix the second baffle 9, thereby preventing the second baffle 9 from shifting to cause the change of the distance between the second baffle 9 and the first baffle 7.
People pour a proper amount of biological inducer into the discharging frame 16, when the small fry in size swims out from the gap between the second baffle 9 and the first baffle 7, drive the rubber plate 29 through water flow and swing back and forth, thereby drive the rotating rod 28 to swing back and forth, constantly hit the push rod 25 when the rotating rod 28, drive the positive and negative rotation in turn of the first rotating shaft 24, make the acting line 26 constantly stimulate the striker plate 21, under the effect of the second compression spring 20, the striker plate 21 moves down, make the biological inducer in the discharging frame 16 intermittently fall into the culture pond, induce the fry, then need not people manually and spill the biological inducer into the culture pond, convenient and fast.
When people move the second baffle 9 leftwards, the indicating rod 32 is driven to move leftwards, so that the indicating needle 33 is driven to move leftwards, the scales on the measuring scale 31 indicated by the indicating needle 33 can be observed by people to judge the distance of the leftward movement of the second baffle 9, and the degree of superposition of the second baffle 9 and the first baffle 7 can be adjusted more accurately by people.
While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.
Claims (3)
1. The utility model provides an aquaculture fence, including mounting panel (1), support column (2), deflector (3), first connecting plate (6) and first baffle (7), support column (2) are all installed to mounting panel (1) top left and right sides, two support column (2) tops are connected with deflector (3), deflector (3) top is opened has first bar mouth (4) that play the guide effect, second bar mouth (5) have been seted up to deflector (3) rear side, second bar mouth (5) communicate with each other with first bar mouth (4), be connected with two first connecting plate (6) between two support column (2), two first connecting plate (6) front side evenly spaced rigid couplings have a plurality of first baffle (7), characterized by: the mounting structure is characterized by further comprising a second baffle (9), a second connecting plate (10), mounting blocks (11), screws (12), fixing devices (13) and nuts (14), wherein a strip-shaped groove (8) with a guiding effect is formed in the middle of the top of the mounting plate (1), a plurality of second baffles (9) are uniformly arranged in the strip-shaped groove (8) at intervals, the second baffle (9) penetrates through the first strip-shaped opening (4), the second connecting plate (10) is fixedly connected to the rear side of the second baffles (9), the number of the mounting blocks (11) is two, the mounting blocks are respectively arranged on the left side and the right side of the rear side of the guide plate (3), the screws (12) are arranged between the two mounting blocks (11), the screws (12) are provided with two nuts (14) with a fixing effect, the fixing devices (13) capable of blocking the second baffles (9) are arranged on the screws (12), and the fixing devices (13) are located between; the fixing device (13) comprises a sliding sleeve (131), sliding rods (132), a first compression spring (133) and a pull handle (134), the sliding sleeve (131) which plays a role in guiding is arranged on the screw (12), the sliding sleeve (131) is positioned between the two nuts (14), the sliding sleeve (131) is internally provided with the two sliding rods (132) which are used for blocking the second baffle (9) in a sliding manner, the pull handle (134) is connected to the rear ends of the two sliding rods (132), the two sliding rods (132) are respectively wound with the first compression spring (133), one end of the first compression spring (133) is connected with the sliding sleeve (131), and the other end of the first compression spring (133) is connected with the pull handle (134); the biological induction agent discharging device is characterized by further comprising first mounting rods (15), discharging frames (16), discharging rings (17), guide rods (18), a safety plate (19), second compression springs (20), a material baffle plate (21), first supporting rods (22), a mounting seat (23), first rotating shafts (24), push rods (25), pull wires (26), second mounting rods (27), rotating rods (28), second rotating shafts (281) and rubber plates (29), wherein the number of the first mounting rods (15) is two, the first mounting rods are respectively arranged on the left side and the right side of the guide plate (3), the discharging frames (16) used for containing biological induction agents are connected between the two first mounting rods (15), the discharging rings (17) used for enabling the biological induction agents to fall are connected to the bottom of the discharging frames (16), the guide rods (18) are arranged in the discharging rings (17), the safety plates (19) are fixedly connected to the top ends of the guide rods (18), the second compression springs (20) are wound on the guide rods (18), one end of a second compression spring (20) is connected with a safety plate (19), the other end of the second compression spring (20) is connected with a discharging ring (17), a baffle plate (21) is installed at the bottom end of a guide rod (18), the discharging ring (17) is blocked by the baffle plate (21), a first support rod (22) is fixedly connected to the rear side of the top of the installing plate (1), the top end of the first support rod (22) is connected with an installing seat (23), the left part of the rear side of the installing seat (23) is rotatably connected with a first rotating shaft (24), a plurality of push rods (25) are uniformly connected to the lower left side of the first rotating shaft (24) at intervals, a pull wire (26) capable of opening the baffle plate (21) is connected to the first rotating shaft (24), the top end of the pull wire (26) is connected with the baffle plate (21), a second installing rod (27) is fixedly connected to the upper part of the front side of the first support rod (22), a second rotating shaft (, the second rotating shaft (281) is connected with rotating rods (28) used for pushing the push rods (25), the number of the rotating rods (28) is the same as that of the push rods (25), and the bottom end of each rotating rod (28) is connected with a rubber plate (29) capable of doing reciprocating motion.
2. An aquaculture fence according to claim 1 wherein: the guide plate is characterized by further comprising a third mounting rod (30), a measuring scale (31), an indicating rod (32) and an indicating needle (33), wherein the third mounting rod (30) with a supporting function is connected to the left side of the top of the guide plate (3), the measuring scale (31) convenient for judging the moving distance of the second baffle (9) is connected to the upper portion of the right side of the third mounting rod (30), the indicating rod (32) is connected to the top end of the leftmost second baffle (9), and the indicating needle (33) is installed on the top end of the indicating rod (32).
3. An aquaculture fence according to claim 2 wherein: still including third compression spring (35), connecting rod (36), first rubber pad (37) and second rubber pad (38), recess (34) have all been opened on every second baffle (9) right side, the upper and lower both sides on left in recess (34) all are connected with third compression spring (35) that play the cushioning effect, be connected with connecting rod (36) on third compression spring (35), connecting rod (36) right-hand member is connected with first rubber pad (37) that play the guard action, every second baffle (9) left side all is connected with second rubber pad (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811608147.3A CN109819925B (en) | 2018-12-27 | 2018-12-27 | Aquaculture fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811608147.3A CN109819925B (en) | 2018-12-27 | 2018-12-27 | Aquaculture fence |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109819925A CN109819925A (en) | 2019-05-31 |
| CN109819925B true CN109819925B (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811608147.3A Expired - Fee Related CN109819925B (en) | 2018-12-27 | 2018-12-27 | Aquaculture fence |
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| Country | Link |
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| CN (1) | CN109819925B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583552B (en) * | 2019-09-19 | 2021-06-22 | 佛山市湘华粤水产品有限公司 | Fry culture apparatus that aquaculture used |
| CN113412806B (en) * | 2021-06-17 | 2022-09-09 | 张春朵 | Fry induction frame capable of adjusting and sorting specifications according to requirements |
| CN114868663A (en) * | 2022-05-31 | 2022-08-09 | 江苏汉羊牧业生态科技有限公司 | Electric switch door and use plant's fence of this door |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE8601335U1 (en) * | 1986-01-21 | 1986-05-07 | F.-J. Damann GmbH & Co KG, 4791 Lichtenau | Fishing device for fish farming tanks |
| CN205431578U (en) * | 2016-03-07 | 2016-08-10 | 安徽农业大学 | Sieve fish instrument |
| CN108040951A (en) * | 2017-12-29 | 2018-05-18 | 浦江县酉泽水产科技有限公司 | Fry screening installation |
| CN108391613A (en) * | 2018-04-24 | 2018-08-14 | 中国水产科学研究院渔业机械仪器研究所 | A kind of breeding water body live fish self-grading device and its application method |
| CN207836719U (en) * | 2017-08-26 | 2018-09-11 | 新昌县寅创汽车配件有限公司 | A kind of blending bin for screening concentrated feed |
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2018
- 2018-12-27 CN CN201811608147.3A patent/CN109819925B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8601335U1 (en) * | 1986-01-21 | 1986-05-07 | F.-J. Damann GmbH & Co KG, 4791 Lichtenau | Fishing device for fish farming tanks |
| CN205431578U (en) * | 2016-03-07 | 2016-08-10 | 安徽农业大学 | Sieve fish instrument |
| CN207836719U (en) * | 2017-08-26 | 2018-09-11 | 新昌县寅创汽车配件有限公司 | A kind of blending bin for screening concentrated feed |
| CN108040951A (en) * | 2017-12-29 | 2018-05-18 | 浦江县酉泽水产科技有限公司 | Fry screening installation |
| CN108391613A (en) * | 2018-04-24 | 2018-08-14 | 中国水产科学研究院渔业机械仪器研究所 | A kind of breeding water body live fish self-grading device and its application method |
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|---|---|
| CN109819925A (en) | 2019-05-31 |
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