WO2018137604A1 - 一种真空隔膜捕捞装置 - Google Patents

一种真空隔膜捕捞装置 Download PDF

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Publication number
WO2018137604A1
WO2018137604A1 PCT/CN2018/073773 CN2018073773W WO2018137604A1 WO 2018137604 A1 WO2018137604 A1 WO 2018137604A1 CN 2018073773 W CN2018073773 W CN 2018073773W WO 2018137604 A1 WO2018137604 A1 WO 2018137604A1
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Prior art keywords
suction
feeding
power
chamber
discharging
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PCT/CN2018/073773
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English (en)
French (fr)
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陈多多
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陈多多
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Publication of WO2018137604A1 publication Critical patent/WO2018137604A1/zh

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    • 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
    • A01K80/00—Harvesting oysters, mussels, sponges or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • the invention relates to the technical field of fishing equipment, in particular to a vacuum diaphragm fishing device.
  • the fishing boat is used to spray the bottom of the tank with the submersible pump on the trailer, so that the sediment containing a certain amount of shellfish in the sprayed area is loosened in the water, and then the fishing boat is used to drag the net to salvage, and fishing is carried out by this method.
  • the snail and shellfish have higher damage rate, and the fishing efficiency is lower.
  • the fishing area is shallower. The fishing in the deep water area is laborious and the fishing effect is very poor.
  • the present invention provides a vacuum diaphragm fishing device, the purpose of which is to use a vacuum diaphragm type fishing device to deepen the fishing depth, improve the fishing efficiency, and reduce the breakage rate of snails and shellfish.
  • a vacuum diaphragm fishing device characterized in that: the vacuum diaphragm fishing device comprises a casing, a frame, a feeding device, a power device, a discharging device and a suction device, the frame, the feeding device, the power device and the outlet
  • the material device is disposed in the outer casing, the outer casing is provided with an inlet hole, an outlet hole and a lifting lug, the feeding device, the power device and the discharging device are arranged on the frame, the feeding device is connected with the power device, the power device and the device Material device connection, discharge device and suction connection.
  • the feeding device comprises a feeding port and a feeding pipe, wherein the feeding port is connected through the flange and the feeding pipe, and the sealing pipe is provided at both ends of the feeding pipe,
  • the power device comprises a power chamber, a connecting rod and a rotating shaft
  • the speed reducer and the motor, the power chamber and the connecting rod are connected, the connecting rod and the rotating shaft are connected, the rotating shaft and the speed reducer are connected, the speed reducer is connected with the motor
  • the discharging device comprises a connecting pipe, a buffering chamber, a discharging pipe and a discharging bin.
  • the discharge port, the buffer chamber is connected through the connecting tube and the power chamber, the discharge tube and the buffer chamber are connected, the discharge bin and the discharge pipe are connected, the discharge port is arranged on the discharge bin, the discharge port is passed through the hose and sucked ⁇ Connect.
  • the power chamber is provided with four, the power chamber is connected through the feed connecting tube and the feeding tube, the power chamber is provided with a feeding hole and a discharging hole, the feeding hole is connected with the feeding connecting tube, and the feeding connecting tube is extended.
  • the inlet power chamber is 3-5cm, the power chamber is provided with a feed block, the feed block and the feed connecting pipe are movably connected, and the connecting pipe and the discharging hole are connected.
  • the power chamber comprises a cavity, a soft sealing piece, a sealing ring and a carrier piece, the soft sealing piece is fixed by the sealing ring and the cavity, the carrier piece is arranged on the soft sealing piece, and the soft sealing piece passes through the supporting piece and the connecting piece
  • the rods are connected, and the bottom of the power chamber is arranged in a tilted structure.
  • the connecting rod comprises a pressing piece, a reinforcing rod and a rotating rod
  • the rotating shaft is connected through the pressing piece and the base, the base and the supporting piece are fixedly connected, the pressing piece and the rotating rod are movably connected, and the pressing piece and the rotating rod are arranged
  • bearings, rotating rods and shafts fixed.
  • the number of the buffer chambers is the same as the number of the power chambers, and four buffer holes are provided in the buffer chamber, and the buffer chamber includes a buffer chamber, a sealing cover, a second feeding port and a second discharging port, and a second
  • the feeding port is connected with the connecting pipe
  • the connecting pipe extends into the buffer chamber 3-5cm
  • the discharging baffle and the connecting pipe are movably connected
  • the second discharging port is connected with the discharging pipe
  • the sealing cover comprises a sealing film and a second sealing ring The sealing film is connected to the buffer cavity through the second sealing ring.
  • the feeding baffle comprises a fixing block and a soft sealing layer on both sides of the fixing block
  • the fixing block comprises a fixing seat and a lifting piece
  • a rotating shaft is arranged between the lifting piece and the fixing seat, and the fixing seat passes through the fixing nut and the power cavity
  • the base is connected.
  • the discharge baffle includes a second fixing block and a second soft sealing layer on one side of the second fixing block, the second fixing block includes a second fixing seat and a second lifting piece, and the second lifting piece and the second fixing seat A rotating shaft is disposed between the second fixing base and the second base in the buffer chamber.
  • the discharge bin is provided with four inlets, and the four inlets are respectively connected with the discharge pipe.
  • the discharge bin is provided with an arc buffer side, a buffer layer is arranged on the buffer side, and an outlet is arranged on the buffer side.
  • the suction suction comprises a bracket, a suction bin and a connecting pipe, the suction bin is arranged on the bracket, the bottom of the bracket is provided with a blocking net, the connecting pipe is connected with the suction bin, the connecting pipe is set to “S” shape and the bracket is extended,
  • a suction for snail and shellfish fishing further includes a spray gun, the bracket is provided with a fixed plate, the spray gun is connected by a fixing nut and a fixed plate, and the spray gun is provided with an interface, and the bracket is provided with a curved sliding plate.
  • An arcuate suction port is disposed on the suction bin, a cylindrical retaining tooth is disposed at the junction of the suction bin and the curved suction port, a through hole is disposed on the arcuate suction port, and the curved suction port end is provided with a scraping tooth,
  • the fixing box is provided with a fixing buckle, and the fixing buckle is fixed by welding and the suction box is fixed.
  • the fixing buckle is provided with three, and the three fixing buckles are distributed in a triangular manner on the suction box, and the curved sliding plate is provided with
  • the support plate is provided with a buckle on the support plate.
  • the invention has simple structure and ingenious design, and adopts a diaphragm type large suction device to provide power, and cooperates with suction and sucking to roll out the underwater product, and the diaphragm type large suction device sucks out the product, and the fishing depth can reach 15-20m deep.
  • the fishing for deep-water aquaculture is convenient and fast, the fishing efficiency is high, and the damage rate is low.
  • Figure 1 is a schematic view of the structure of the present invention.
  • FIG. 2 is a schematic view showing the structure of the link of the invention.
  • Figure 3 is a schematic view showing the structure of the rotating shaft of the present invention.
  • FIG. 4 is a schematic view showing the connection structure of the power chamber and the buffer chamber of the present invention.
  • Figure 5 is a schematic view showing the structure of the power chamber seal of the present invention.
  • Figure 6 is a schematic view showing the structure of the buffer chamber of the present invention.
  • Figure 7 is a schematic view of the outer structure of the present invention.
  • Figure 8 is a schematic view showing the structure of the forceps of the present invention.
  • Figure 9 is a schematic view showing the structure of a curved suction port of the present invention.
  • Figure 10 is a schematic view showing the structure of the retaining teeth of the present invention.
  • Figure 11 is a schematic view showing the structure of a shape of a soft sealing sheet and a sealing cover of the present invention.
  • Figure 12 is a schematic view showing the structure of another embodiment of the flexible sealing sheet 24 and the sealing cover of the present invention.
  • a vacuum diaphragm fishing device comprises an outer casing 1, a frame 2, a feeding device, a power device, a discharging device and a suction device, and the frame 2, the feeding device, the power device and the discharging device are disposed in the outer casing 1 and the outer casing 1 is provided with an inlet hole 3, an outlet hole 4 and a lifting lug 65.
  • the feeding device, the power device and the discharging device are arranged on the frame 2, the feeding device is connected with the power device, and the power device and the discharging device are connected. Material device and suction connection.
  • the feeding device comprises a feeding port 5 and a feeding pipe 6, and the feeding port 5 is connected through the flange 7 and the feeding pipe 6, and the sealing pipe 8 is arranged at both ends of the feeding pipe 6, and the power device comprises a power chamber 9,
  • the connecting rod 10, the rotating shaft 11, the speed reducer 12 and the motor 13, the power chamber 9 and the connecting rod 10 are connected, the connecting rod 10 and the rotating shaft 11 are connected, the rotating shaft 11 and the speed reducer 12 are connected, the speed reducer 12 and the motor 13 are connected, and the discharging device is connected.
  • the connecting tube 14, the buffer chamber 15, the discharge tube 16, the discharge bin 17 and the discharge port 18 are connected.
  • the buffer chamber 15 is connected to the power chamber 15 through the connecting tube 14, and the discharge tube 16 and the buffer chamber 15 are connected, and the discharge chamber is connected.
  • 17 is connected to the discharge pipe 16, and the discharge port 18 is disposed on the discharge bin 17, and the discharge port 18 is connected by a hose and a suction port.
  • the power chamber 9 is provided with four, and the power chamber 9 is connected through the feed connection tube 19 and the feed tube 6.
  • the power chamber 9 is provided with a feed hole 20 and a discharge hole 21, a feed hole 20 and a feed connection tube 19 Connected, the feed connecting pipe 19 extends into the power chamber 9 3-5 cm, the power chamber 9 is provided with a feed baffle 22, the feed baffle 22 and the feed connecting pipe 19 are movably connected, the connecting pipe 14 and the discharging hole 21 connections.
  • the power chamber 9 includes a cavity 23, a soft sealing sheet 24, a sealing ring 25 and a carrier sheet 26.
  • the flexible sealing sheet 24 is fixed by the sealing ring 25 and the cavity 23, and the carrier sheet 26 is disposed on the soft sealing sheet 24.
  • the soft sealing piece 24 is connected to the connecting rod 10 via the carrier piece 26, and the bottom of the power chamber 9 is provided in an inclined structure.
  • the connecting rod 10 includes a pressing piece 27, a reinforcing rod 28 and a rotating rod 29.
  • the rotating shaft 30 is connected to the base 31 through the pressing piece 27, the base 31 and the supporting piece 26 are fixedly connected, and the pressing piece 27 and the rotating rod 29 are movably connected.
  • a bearing is disposed between the pressing piece 27 and the rotating rod 29, and the rotating rod 29 and the rotating shaft 11 are fixed.
  • the number of the buffer chambers 15 is the same as the number of the power chambers 9, and four are provided.
  • the buffer chamber 15 is provided with a discharge flap 32.
  • the buffer chamber 15 includes a buffer chamber 33, a sealing cover 34, a second feed port 35 and a second
  • the discharge port 36, the second feed port 35 and the connecting pipe 14 are connected, the connecting pipe 14 extends into the buffer chamber 15 3-5 cm, the discharge baffle 32 and the connecting pipe 14 are movably connected, and the second discharging port 36 and the outlet
  • the tube 16 is connected, and the sealing cover 34 includes a sealing film 66 and a second sealing ring 67.
  • the sealing film 66 is connected to the buffer chamber 33 through the second sealing ring 67.
  • the feeding block 22 includes a fixing block 37 and a soft sealing layer 38 on both sides of the fixing block 37.
  • the fixing block 37 includes a fixing seat 39 and a lifting piece 40.
  • a rotating shaft is disposed between the lifting piece 40 and the fixing seat 39, and the fixing seat 39 is provided. It is connected to the base 41 in the power chamber 9 by a fixing nut.
  • the discharge baffle 32 includes a second fixing block 42 and a second soft sealing layer 43 on the side of the second fixing block 42.
  • the second fixing block 42 includes a second fixing seat 44 and a second lifting piece 45, and the second lifting piece A rotating shaft is disposed between the 45 and the second fixing base 44, and the second fixing base 44 is connected to the second base 45 in the buffer chamber 15 by a fixing nut.
  • the discharge bin 17 is provided with four inlets 46.
  • the four inlets 46 are respectively connected to the discharge pipe 16, and the discharge bin 17 is provided with a curved buffering edge 47.
  • the buffering edge 47 is provided with a buffer layer 48, and the buffering edge 47 is provided.
  • a discharge port 18 is provided on the upper side.
  • the suction suction includes a bracket 49, a suction box 50 and a joint 51.
  • the suction box 50 is disposed on the bracket 49.
  • the bottom of the bracket 49 is provided with a screen 52.
  • the joint 51 is connected with the suction box 50, and the joint 51 is set to an "S" shape and extends.
  • the bracket 49 is further provided with a spray gun 53.
  • the bracket 49 is provided with a fixing plate 54.
  • the spray gun 53 is connected by a fixing nut 55 and a fixing plate 54.
  • the spray gun 53 is provided with an interface 56, and the bracket 49 is provided with a curved sliding plate 58.
  • the suction bin 50 is provided with a curved suction opening 59.
  • the suction nozzle 50 and the curved suction opening 59 are provided with a cylindrical retaining tooth 60.
  • the curved suction opening 59 is provided with a through hole 61, and the curved suction opening 59 is provided with a scraping tooth at the end. 62.
  • the suction box 50 is provided with a fixing buckle 63.
  • the fixing buckle 63 is fixedly connected to the suction box 50 by means of welding.
  • the fixing buckle 63 is provided with three, and the three fixing buckles 63 are distributed in a triangular manner on the suction box 50, and the arc is arranged.
  • a support plate 64 is disposed on the slide plate 58, and a pull button 57 is disposed on the support plate 64.
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • the suction joint 51 is connected to the discharge port 18, the suction is placed at the bottom of the to-be-fished area, the spray gun 53 is connected with high-pressure water, and the spray angle of the spray gun 53 is adjusted by the fixing nut 55.
  • One end of the rope is connected with the buckle 57 and the fixed buckle 63, and the other end is connected to the fishing boat, and is sucked and lowered to the bottom of the water.
  • the high-pressure water is sprayed from the spray gun 53 to the bottom of the water, and the snails and shellfish are sprayed out, and the boat is pulled and sucked.
  • the scraping teeth 13 scrape the snails and shellfish, the snails coming out of the sludge, and the motor 13 is turned on.
  • the motor 13 controls the rotation of the rotating shaft 11 through the speed reducer 12, and the rotating shaft 11 drives the rotating rod 29 to rotate, and the rotating rod 29 is rotated.
  • the driving piece 27 is moved up and down, the position of each rotating rod 29 can be set differently, and the working progress of each power chamber 9 is controlled. Taking the two adjacent rotating rods 29 vertically arranged as an example, four power chambers 9 can be made. Two are suction products, and the other two are row products.
  • the pressure is applied again, and the product and water in the buffer chamber 15 are pressed into the discharge bin 17 through the four inlets 46, due to The pressure is relatively large, and a curved buffering edge 47 is disposed in the discharge bin 17, and the buffering edge 47 is provided with a buffer layer 48 to prevent the product from colliding with the wall of the discharge bin 17 and being damaged, and then can be connected to the discharge port through the hose.
  • the water and product in the discharge bin 17 are discharged to collect the product.
  • the soft sealing sheet 24 and the sealing cover 34 are also arranged in the shape of FIGS. 11 and 12, as shown in FIG. 11, the soft sealing sheet 24 and the sealing cover 34 are semicircularly compressed together, as shown in FIG.
  • the sealing sheet 24 and the sealing cover 34 are formed in a folded shape, and the shape as shown in Figs. 11 and 12 can generate more power.
  • the power unit can also be powered by a hydraulic drive, and the hydraulic control module controls the progress of each power chamber 9 to achieve a continuous working process.
  • the soft sealing sheet 24 is made of a material having a soft sealing effect, such as a rubber, a tarpaulin or a tarpaulin coated with a soft rubber layer.
  • the present invention achieves the desired effects.

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mechanical Means For Catching Fish (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

一种真空隔膜捕捞装置，包括外壳(1)、机架(2)、进料装置、动力装置、出料装置和吸耙，机架(2)、进料装置、动力装置和出料装置设置在外壳(1)内，外壳(1)上设置有进孔(3)、出孔(4)和吊耳(65)，进料装置、动力装置和出料装置设置在机架(2)上，进料装置和动力装置连接，动力装置和出料装置连接，出料装置和吸耙连接。该装置结构简单，采用隔膜式大吸力装置提供动力，并配合吸耙，吸耙对水底的产品进行翻滚出来，隔膜式大吸力装置对产品进行吸出，可捕捞深度达15-20m深以上，对深水养殖的捕捞方便快捷，捕捞效率高，破损率低。

Description

一种真空隔膜捕捞装置 技术领域
本发明涉及捕捞设备技术领域，具体涉及一种真空隔膜捕捞装置。
背景技术
螺类、贝类绝大多类生长在海底、河底下的泥沙中，为了满足人们对产品的需求吗，现有螺类和贝类都开始人工养殖，但是现有的捕捞方式都比较麻烦，利用捕捞船在拖架上利用潜水泵向池底喷射，使被喷射区域的含有一定量贝类的泥沙在水中处于松动状态，然后利用捕捞船拖动网具进行打捞，采用此种方法捕捞的螺类、贝类破损率较高，而且捕捞效率较低，捕捞的区域较浅，深水区捕捞很费力，捕捞效果很差。
发明内容
为了解决上述问题，本发明提供了一种真空隔膜捕捞装置，其目的在于：采用真空隔膜式捕捞装置，加深捕捞深度，提高捕捞效率，降低螺类、贝类的破损率。
本发明技术解决方案：
一种真空隔膜捕捞装置，其特征在于：所述真空隔膜捕捞装置包括外壳、机架、进料装置、动力装置、出料装置和吸耙，所述机架、进料装置、动力装置和出料装置设置在外壳内，外壳上设置有进孔、出孔和吊耳，进料装置、动力装置和出料装置设置在机架上，所述进料装置和动力装置连接，动力装置和出料装置连接，出料装置和吸耙连接。
所述进料装置包括进料口和进料管，进料口通过法兰盘和进料管连接，进料管两端设置有密封法兰，所述动力装置包括动力腔、连杆、转轴、减速机和电机，动力腔和连杆连接，连杆和转轴连接，转轴和减速机连接，减速机和电机连接，所述出料装置包括连接管、缓冲腔、出料管、出料仓和出料口，缓冲腔通过连接管和动力腔连接，出料管和缓冲腔连接，出料仓和出料管连接，出料口设置在出料仓上，出料口通过软管和吸耙连接。
所述动力腔设置有四个，动力腔通过进料连接管和进料管连接，动力腔内设置有进料孔和出料孔，进料孔和进料连接管连接，进料连接管伸进动力腔内3-5cm，动力腔内设置有进料挡片，进料挡片和进料连接管活动连接，连接管和出料孔连接。
所述动力腔包括腔体、软质密封片、密封圈和承载片，软质密封片通过密封圈和腔体固接，承载片设置在软质密封片上，软质密封片通过承载片和连杆连接，动力腔底部设置为倾斜式结构。
所述连杆包括施压片、加强杆和转杆，旋转轴穿过施压片和底座连接，底座和承载片固接，施压片和转杆活动连接，施压片和转杆间设置有轴承，转杆和转轴固接。
所述缓冲腔数量和动力腔数量一致，设置有四个，缓冲腔内设置有出料挡片，缓冲腔包括缓冲腔体、密封盖、第二进料口和第二出料口，第二进料口和连接管连接，连接管伸进缓冲腔内3-5cm，出料挡片和连接管活动连接，第二出料口和出料管连接，密封盖包括密封软片和第二密封圈，密封软片通过第二密封圈和缓冲腔体连接。
所述进料挡片包括固定块和固定块两侧的软质密封层，固定块包括固定座和掀起片，掀起片和固定座间设置有旋转轴，固定座通过固定螺母和动力腔内的底座连接。
所述出料挡片包括第二固定块和第二固定块一侧的第二软质密封层，第二固定块包括第二固定座和第二掀起片，第二掀起片和第二固定座间设置有旋转轴，第二固定座通过固定螺母和缓冲腔内的第二底座连接。
所述出料仓上设置有四个入口，四个入口分别和出料管连接，出料仓内设置有弧形缓冲边，缓冲边上设置有缓冲层，缓冲边上设置有出口。
所述吸耙包括支架、吸仓和连接管，吸仓设置在支架上，支架的底部设置有挡网，连接管和吸仓连接，连接管设置为“S”状并伸出支架，所述一种用于螺类、贝类捕捞的吸耙还包括喷枪，支架上设置有固定板，喷枪通过固定螺母和固定板连接，喷枪上设置有接口，所述支架上设置有弧形滑板，所述吸仓上设置有弧形吸口，吸仓和弧形吸口连接处设置有圆柱形挡齿，所述弧形吸口上设置有通孔，所述弧形吸口端部设置有刮齿，所述吸仓上设置有固定扣，固定扣用过焊接的方式和吸仓固接，所述固定扣设置有三个，三个固定扣呈三角形方式分布在吸仓上，所述弧形滑板上设置有支撑板，支撑板上设置有拉扣。
本发明有益效果：
本发明结构简单，设计巧妙，采用隔膜式大吸力装置提供动力， 并配合吸耙，吸耙对水底的产品进行翻滚出来，隔膜式大吸力装置对产品进行吸出，可捕捞深度达15-20m深以上，对深水养殖的捕捞方便快捷，捕捞效率高，破损率低。
附图说明
图1为本发明结构示意图。
图2为发明连杆结构示意图。
图3为本发明转轴结构示意图。
图4为本发明动力腔和缓冲腔连接结构示意图。
图5为本发明动力腔密封结构示意图。
图6为本发明缓冲腔密封结构示意图。
图7为本发明外壳结构示意图。
图8为本发明耙子结构示意图。
图9为本发明弧形吸口结构示意图。
图10为本发明挡齿结构示意图。
图11为本发明软质密封片和密封盖一种形状实施例结构示意图。
图12为本发明软质密封片24和密封盖另一种实施例结构示意图。
具体实施方式
下面结合附图及实施例对本发明做进一步描述。
一种真空隔膜捕捞装置，包括外壳1、机架2、进料装置、动力装置、出料装置和吸耙，机架2、进料装置、动力装置和出料装置设置在外壳1内，外壳1上设置有进孔3、出孔4和吊耳65，进料装置、动力装置和出料装置设置在机架2上，进料装置和动力装置连接，动力装 置和出料装置连接，出料装置和吸耙连接。
进料装置包括进料口5和进料管6，进料口5通过法兰盘7和进料管6连接，进料管6两端设置有密封法兰8，动力装置包括动力腔9、连杆10、转轴11、减速机12和电机13，动力腔9和连杆10连接，连杆10和转轴11连接，转轴11和减速机12连接，减速机12和电机13连接，出料装置包括连接管14、缓冲腔15、出料管16、出料仓17和出料口18，缓冲腔15通过连接管14和动力腔15连接，出料管16和缓冲腔15连接，出料仓17和出料管16连接，出料口18设置在出料仓17上，出料口18通过软管和吸耙连接。
动力腔9设置有四个，动力腔9通过进料连接管19和进料管6连接，动力腔9内设置有进料孔20和出料孔21，进料孔20和进料连接管19连接，进料连接管19伸进动力腔9内3-5cm，动力腔9内设置有进料挡片22，进料挡片22和进料连接管19活动连接，连接管14和出料孔21连接。
动力腔9包括腔体23、软质密封片24、密封圈25和承载片26，软质密封片24通过密封圈25和腔体23固接，承载片26设置在软质密封片24上，软质密封片24通过承载片26和连杆10连接，动力腔9底部设置为倾斜式结构。
连杆10包括施压片27、加强杆28和转杆29，旋转轴30穿过施压片27和底座31连接，底座31和承载片26固接，施压片27和转杆29活动连接，施压片27和转杆29间设置有轴承，转杆29和转轴11固接。
缓冲腔15数量和动力腔9数量一致，设置有四个，缓冲腔15内设置有出料挡片32，缓冲腔15包括缓冲腔体33、密封盖34、第二进料口 35和第二出料口36，第二进料口35和连接管14连接，连接管14伸进缓冲腔15内3-5cm，出料挡片32和连接管14活动连接，第二出料口36和出料管16连接，密封盖34包括密封软片66和第二密封圈67，密封软片66通过第二密封圈67和缓冲腔体33连接。
进料挡片22包括固定块37和固定块37两侧的软质密封层38，固定块37包括固定座39和掀起片40，掀起片40和固定座39间设置有旋转轴，固定座39通过固定螺母和动力腔9内的底座41连接。
出料挡片32包括第二固定块42和第二固定块42一侧的第二软质密封层43，第二固定块42包括第二固定座44和第二掀起片45，第二掀起片45和第二固定座44间设置有旋转轴，第二固定座44通过固定螺母和缓冲腔15内的第二底座45连接。
出料仓17上设置有四个入口46，四个入口46分别和出料管16连接，出料仓17内设置有弧形缓冲边47，缓冲边47上设置有缓冲层48，缓冲边47上设置有出料口18。
吸耙包括支架49、吸仓50和接头51，吸仓50设置在支架49上，支架49的底部设置有挡网52，接头51和吸仓50连接，接头51设置为“S”状并伸出支架49，吸耙还包括喷枪53，支架49上设置有固定板54，喷枪53通过固定螺母55和固定板54连接，喷枪53上设置有接口56，支架49上设置有弧形滑板58，吸仓50上设置有弧形吸口59，吸仓50和弧形吸口59连接处设置有圆柱形挡齿60，弧形吸口59上设置有通孔61，弧形吸口59端部设置有刮齿62，吸仓50上设置有固定扣63，固定扣63用过焊接的方式和吸仓50固接，固定扣63设置有三个，三个固定扣63 呈三角形方式分布在吸仓50上，弧形滑板58上设置有支撑板64，支撑板64上设置有拉扣57。
实施例一：
采用电机传动，按照上述连接方式把吸耙的接头51连接到出料口18上，吸耙放入到待捕捞区底部，喷枪53连接高压水，通过固定螺母55调节喷枪53的喷射角度，用绳索一端连接拉扣57和固定扣63，另一端连接到捕捞船上，吸耙下放到水底，高压水从喷枪53喷到水底，把河底螺类、贝类喷出，船前行拉动吸耙前行，刮齿13把螺类、贝类刮出，从淤泥中出来的螺类、开启电机13，电机13通过减速机12控制转轴11转动，转轴11带动转杆29转动，转杆29再带动施压片27上下运动，可设置每个转杆29的位置不同，控制每个动力腔9的工作进度，以相邻两个转杆29上下垂直设置为例，可使四个动力腔9两个为吸产品，另外两个为排产品，当其中两个施压片27向上运动时，相对应的动力腔9内形成负压，进料挡片22开启，两个动力腔9相对应的缓冲腔15内的出料挡片32闭合，把连接管14闭合，产品和水通过吸耙吸入到动力腔9内，当施压片27再次下压时，进料挡片22闭合，缓冲腔15内的出料挡片32开启，产品和水通过连接管14被压入到缓冲腔15内，与此同时，另外的两个动力腔9和缓冲腔15的工作过程与上述两个动力腔9和缓冲腔15的工作过程正好相反，如此达到往复的把产品和水从养殖区吸出，当缓冲腔15内的产品和水满了以后，再次的施压会使缓冲腔15内的产品和水通过四个入口46压入到出料仓17内，由于压力较大，在出料仓17内设置有弧形缓冲边47，缓冲边47上设置有缓冲层48，防 止产品撞到出料仓17壁上破损，随后可通过软管接到出料口18上，把出料仓17内的水和产品排出再收集产品。
软质密封片24和密封盖34也设置为如图11和图12的形状，如图11，软质密封片24和密封盖34做成半圆形的压缩在一起，如图12，软质密封片24和密封盖34做成折叠式的，采用如图11和图12的形状可产生更大的动力。
动力装置也可采用液压传动来提供动力，通过液压控制模块控制各个动力腔9的工作进度来使整个设备达到连续化的工作过程。
软质密封片24采用软质密封效果好的材料，如橡胶、防水布或者防水布表面涂覆软质橡胶层等材料。
综上，本发明达到预期效果。

Claims (10)

  1. 一种真空隔膜捕捞装置，其特征在于：所述真空隔膜捕捞装置包括外壳、机架、进料装置、动力装置、出料装置和吸耙，所述机架、进料装置、动力装置和出料装置设置在外壳内，外壳上设置有进孔、出孔和吊耳，进料装置、动力装置和出料装置设置在机架上，所述进料装置和动力装置连接，动力装置和出料装置连接，出料装置和吸耙连接。
  2. 如权利要求1所述一种真空隔膜捕捞装置，其特征在于：所述进料装置包括进料口和进料管，进料口通过法兰盘和进料管连接，进料管两端设置有密封法兰，所述动力装置包括动力腔、连杆、转轴、减速机和电机，动力腔和连杆连接，连杆和转轴连接，转轴和减速机连接，减速机和电机连接，所述出料装置包括连接管、缓冲腔、出料管、出料仓和出料口，缓冲腔通过连接管和动力腔连接，出料管和缓冲腔连接，出料仓和出料管连接，出料口设置在出料仓上，出料口通过软管和吸耙连接。
  3. 如权利要求2所述一种真空隔膜捕捞装置，其特征在于：所述动力腔设置有四个，动力腔通过进料连接管和进料管连接，动力腔内设置有进料孔和出料孔，进料孔和进料连接管连接，进料连接管伸进动力腔内3-5cm，动力腔内设置有进料挡片，进料挡片和进料连接管活动连接，连接管和出料孔连接。
  4. 如权利要求3所述一种真空隔膜捕捞装置，其特征在于：所述动力腔包括腔体、软质密封片、密封圈和承载片，软质密封片通过密封圈和腔体固接，承载片设置在软质密封片上，软质密封片通过承载片和 连杆连接，动力腔底部设置为倾斜式结构。
  5. 如权利要求2所述一种真空隔膜捕捞装置，其特征在于：所述连杆包括施压片、加强杆和转杆，旋转轴穿过施压片和底座连接，底座和承载片固接，施压片和转杆活动连接，施压片和转杆间设置有轴承，转杆和转轴固接。
  6. 如权利要求2所述一种真空隔膜捕捞装置，其特征在于：所述缓冲腔数量和动力腔数量一致，设置有四个，缓冲腔内设置有出料挡片，缓冲腔包括缓冲腔体、密封盖、第二进料口和第二出料口，第二进料口和连接管连接，连接管伸进缓冲腔内3-5cm，出料挡片和连接管活动连接，第二出料口和出料管连接，密封盖包括密封软片和第二密封圈，密封软片通过第二密封圈和缓冲腔体连接。
  7. 如权利要求3所述一种真空隔膜捕捞装置，其特征在于：所述进料挡片包括固定块和固定块两侧的软质密封层，固定块包括固定座和掀起片，掀起片和固定座间设置有旋转轴，固定座通过固定螺母和动力腔内的底座连接。
  8. 如权利要求6所述一种真空隔膜捕捞装置，其特征在于：所述出料挡片包括第二固定块和第二固定块一侧的第二软质密封层，第二固定块包括第二固定座和第二掀起片，第二掀起片和第二固定座间设置有旋转轴，第二固定座通过固定螺母和缓冲腔内的第二底座连接。
  9. 如权利要求2所述一种真空隔膜捕捞装置，其特征在于：所述出料仓上设置有四个入口，四个入口分别和出料管连接，出料仓内设置有弧形缓冲边，缓冲边上设置有缓冲层，缓冲边上设置有出口。
  10. 如权利要求1所述一种真空隔膜捕捞装置，其特征在于：所述吸耙包括支架、吸仓和连接管，吸仓设置在支架上，支架的底部设置有挡网，连接管和吸仓连接，连接管设置为“S”状并伸出支架，所述一种用于螺类、贝类捕捞的吸耙还包括喷枪，支架上设置有固定板，喷枪通过固定螺母和固定板连接，喷枪上设置有接口，所述支架上设置有弧形滑板，所述吸仓上设置有弧形吸口，吸仓和弧形吸口连接处设置有圆柱形挡齿，所述弧形吸口上设置有通孔，所述弧形吸口端部设置有刮齿，所述吸仓上设置有固定扣，固定扣用过焊接的方式和吸仓固接，所述固定扣设置有三个，三个固定扣呈三角形方式分布在吸仓上，所述弧形滑板上设置有支撑板，支撑板上设置有拉扣。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113040104A (zh) * 2021-03-09 2021-06-29 杜凯强 一种马氏珠母贝养殖打捞装置以及养殖打捞方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108477085B (zh) * 2018-04-15 2023-09-29 江西省寄生虫病防治研究所 一种便携式半自动化查螺机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201274710Y (zh) * 2008-09-25 2009-07-22 张景寿 全自动真空装置吸螺船
CN202456144U (zh) * 2012-03-12 2012-10-03 王雅芳 一种贝壳捕获机
JP2013078282A (ja) * 2011-10-04 2013-05-02 Fisheries Research Agency 貝類の吸引式採取装置
CN105660554A (zh) * 2016-03-01 2016-06-15 缪忠全 一种捕螺机
CN205658222U (zh) * 2016-05-20 2016-10-26 胡耀磊 一种用于螺类、贝类捕捞的捕捞装置
CN206453033U (zh) * 2017-01-25 2017-09-01 陈多多 一种真空隔膜捕捞装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5596400A (en) * 1979-01-13 1980-07-22 Kyoei Zoki Kk Jet pump for conveying solid matter
JP2009261341A (ja) * 2008-04-25 2009-11-12 Unjo Senpaku Kogyo Kk 海底生物採取機
CN202524930U (zh) * 2012-04-09 2012-11-14 郭怡 真空式吸鱼泵

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201274710Y (zh) * 2008-09-25 2009-07-22 张景寿 全自动真空装置吸螺船
JP2013078282A (ja) * 2011-10-04 2013-05-02 Fisheries Research Agency 貝類の吸引式採取装置
CN202456144U (zh) * 2012-03-12 2012-10-03 王雅芳 一种贝壳捕获机
CN105660554A (zh) * 2016-03-01 2016-06-15 缪忠全 一种捕螺机
CN205658222U (zh) * 2016-05-20 2016-10-26 胡耀磊 一种用于螺类、贝类捕捞的捕捞装置
CN206453033U (zh) * 2017-01-25 2017-09-01 陈多多 一种真空隔膜捕捞装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113040104A (zh) * 2021-03-09 2021-06-29 杜凯强 一种马氏珠母贝养殖打捞装置以及养殖打捞方法
CN113040104B (zh) * 2021-03-09 2022-09-13 浙江咨成软件科技有限公司 一种马氏珠母贝养殖打捞装置以及养殖打捞方法

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