CN113826577B

CN113826577B - Constant-temperature aquatic product storage device

Info

Publication number: CN113826577B
Application number: CN202111190217.XA
Authority: CN
Inventors: 路明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-08-26
Anticipated expiration: 2041-10-13
Also published as: CN113826577A

Abstract

The invention relates to the technical field of aquatic product storage, in particular to a constant-temperature aquatic product storage device which comprises a bottom rack, a connecting frame, a supporting plate, a freezing box and a storage mechanism, wherein the freezing box, a first frame and a second frame are designed in the invention, and fish and shrimps in different living environments can be preserved and stored through mutual matching of the three frames, so that the device has a larger preservation range and wider applicability; in the storage mechanism, the rotary disc is matched with the connecting block through the protrusion in the rotating process, the first frame and the second frame can be driven to swing left and right, so that the fishes and shrimps in the first frame and the second frame are kept in an active state, and the problem that the fishes and shrimps are possibly choked due to oxygen deficiency is avoided.

Description

Constant-temperature aquatic product storage device

Technical Field

The invention relates to the technical field of aquatic product storage, in particular to a constant-temperature aquatic product storage device.

Background

The aquatic products are general names of aquatic animal and plant products produced in the marine and fresh water fishery and processed products thereof, for example, after the aquatic products such as fish, shrimp and the like are manually caught, if effective fresh-keeping measures such as salt storage, ice storage, micro-freezing and the like are not immediately adopted to keep the aquatic products fresh, the aquatic products are easy to decay and deteriorate, and the subsequent sale and eating of the aquatic products are influenced.

At present, the following problems exist in the constant-temperature storage process of fish and shrimp: a. because the requirements of fish and shrimp on temperature under different environments are different, the traditional fish and shrimp fresh-keeping device can only keep fresh and store single kind of fish and shrimp, the fresh-keeping range is smaller, and the applicability is poorer; b. in the process of carrying out fresh-keeping treatment on live fishes and shrimps, because the oxygen content in water is lower due to infrequent activities of the live fishes and shrimps in the fresh-keeping storage process, the fishes and shrimps can be choked to death due to oxygen deficiency, the fresh-keeping degree of the fishes and shrimps is reduced, and the sale price and the eating taste of the fishes and shrimps are influenced.

Disclosure of Invention

In order to solve the problems, the invention adopts the following technical scheme: the utility model provides an aquatic products constant temperature storage device, includes bottom frame, link, backup pad, freezer and storage mechanism, bottom frame up end middle part be provided with two links from preceding backward, the backup pad is installed jointly to two link up ends, bottom frame up end just is located and installs the freezer between two links, storage mechanism is all installed to bottom frame up end rear side and backup pad up end.

The storage mechanism comprises a first frame, a second frame, a cover plate, a thermometer, an adjusting branched chain, a salvaging branched chain, a rotating motor, a rotating disc, a connecting block, a reset spring rod and an oxygen pump, wherein the first frame and the second frame are respectively arranged on the left side and the right side of the upper end surface of a support plate in a sliding mode, the rear end surfaces of the first frame and the second frame are flush with the rear end surface of the support plate, the upper end surfaces of the first frame and the second frame are connected with the cover plate in a clamping mode, the thermometer is arranged on the cover plate, air holes are uniformly formed in the cover plate, the upper end surfaces of a bottom rack, the first frame and the second frame are jointly provided with the adjusting branched chain, the salvaging branched chain is jointly arranged on the first frame and the second frame, the upper end surface of the support plate is provided with the rotating motor through a motor base, the upper end surface of an output shaft of the rotating motor is provided with the rotating disc, the side wall of the rotating disc is provided with a bulge, the outer side walls of the first frame and the second frame are provided with the connecting block, and the connecting block supports with the rotating disc each other and leans on, all installs reset spring pole between backup pad and a frame lateral wall, between backup pad and No. two frame lateral walls, all installs the oxygen pump on a frame and No. two frames.

Preferably, the inside cavity that link up about being provided with of freezer, the inside top-down of cavity has evenly seted up the multiunit sliding tray, the inside slip of sliding tray is provided with places the frame, both ends joint has the heated board about the cavity, the multiunit is placed the frame and can is carried out classification to the fishes and shrimps of freezing in-process, avoid fishes and shrimps to pile up in a jumble, influence follow-up fishes and shrimps take out efficiency, the cavity that link up about simultaneously can be so that to be convenient for after freezing to carry out cleaning process to freezer inside from both ends about the freezer, the outside hot-air of freezer can be completely cut off in the use of heated board, the freezer effect of freezer is improved.

Preferably, adjust the branch chain including disinfection frame, water pump, connecting pipe, sealing plug, heating cabinet and cooling cylinder, wherein the disinfection frame install at bottom frame up end, and the terminal surface is located the backup pad below before the disinfection frame, water inlet and delivery port have been seted up in proper order to frame and No. two frame rear end face top-down, the sealing plug joint is inside the delivery port, the water pump that link up with the disinfection frame is installed to the wall of disinfection frame left and right sides, the heating cabinet is installed to bottom frame up end and the left side that is located the disinfection frame, bottom frame up end just is located the right side of disinfection frame and installs the cooling cylinder, all run through on the inside and the cooling cylinder of heating cabinet and install the connecting pipe, and the one end that the connecting pipe is close to the disinfection frame is connected with the water pump.

Preferably, the salvaging branched chain comprises a salvaging frame, a connecting net, a traction rope, a fixed pulley, connecting spring rods, a connecting shaft, a winding motor and a winding roller, wherein the salvaging frame is of a straight-line structure which is through up and down, the salvaging frame is respectively arranged inside a first frame and a second frame in a sliding way, the lower end of the salvaging frame is provided with the connecting net, the front end surfaces of the first frame and the second frame are provided with traction holes, the front end surfaces of the first frame and the second frame are provided with the fixed pulley below the traction holes, the rear side of the upper end surface of the supporting plate is provided with the winding motor through a motor base, the rear end surface of the output shaft of the winding motor is provided with the winding roller, the connecting spring rods are symmetrically arranged on the front and the rear of the upper end surface of the supporting plate and on the front end surfaces of the first frame and the second frame, the connecting shaft is arranged between the two connecting spring rods, the traction rope is arranged on the fixed pulley, one end of the traction rope passes through the traction holes and is arranged at the lower end of the salvaging frame, the other end of the hauling cable is arranged on the winding roller by bypassing the connecting shaft.

Preferably, the connecting pipe be wave type structure, can prolong the heating or the condensation route of connecting pipe, improve the heating or the condensation effect of water.

Preferably, the terminal surface be provided with stir the groove under the sliding tray, stir inslot portion and install the pivot through the bearing, bilateral symmetry installs the rotation cam in the pivot, because the inside temperature of freezer is lower, the condition of placing frame and the inside bonding of freezer can exist, lead to placing the frame and difficult taking out, the event is placing the frame and takes out the in-process, at first through the manual work in the pivot with stir groove junction watering hot water, make the pivot keep the rotating-state, rethread external force drives the pivot and rotates, and then the pivot drives and rotates the cam and rotate and make and place the frame and reciprocate stirring inslot portion, make and place the frame and stir separation between the groove, be convenient for place taking out of frame.

Preferably, salvage frame side wall installation and have crashproof gasbag, crashproof gasbag's use can play the guard action to a frame and the inside fishes and shrimps of No. two frames, avoid fishes and shrimps to collide with the salvage frame at the in-process that moves about, influence the survival rate of fishes and shrimps.

Preferably, bottom frame under four corners of terminal surface seted up the shifting chute, shifting chute internally mounted has the removal wheel, the locking groove has been seted up to the shifting chute right side wall, the inside locking groove right side that just is located of bottom frame has seted up the removal spout from the front to the back, the inside slip of locking groove is provided with the latch segment, and one side that the latch segment is close to the removal wheel is provided with the arc structure of removal wheel matched with, install return spring lever between latch segment and the locking inslot wall, the inside slip of removal spout is provided with the locking plate, the one end that the locking plate is close to the latch segment is provided with the slope structure, and the latch segment supports and leans on the slope structure.

The invention has the beneficial effects that: 1. in the freezing box, the first frame and the second frame, which are designed by the invention, fish and shrimps in different living environments can be preserved and stored through mutual matching of the freezing box, the first frame and the second frame, so that the device has a larger preservation range and wider applicability; in the storage mechanism, the rotary disc is matched with the connecting block through the protrusion in the rotating process, the first frame and the second frame can be driven to swing left and right, so that the fishes and shrimps in the first frame and the second frame are kept in an active state, and the problem that the fishes and shrimps are possibly choked due to oxygen deficiency is avoided.

2. In the fishing branched chain designed by the invention, when fishes and shrimps in the first frame and the second frame are taken out, the winding roller rotates to drive the fishing frame to move upwards through the traction rope, so that the fishes and shrimps in the first frame and the second frame can be taken out at one time, the complicacy of manual repeated fishing in the taking-out process is avoided, the use of the anti-collision air bag can protect the fishes and shrimps, and the fishes and shrimps in the left-right shaking process are prevented from being damaged.

3. In the adjusting branched chain designed by the invention, the water pump can be used for repeatedly utilizing the water in the first frame and the second frame by matching the connecting pipe with the disinfecting frame, so that the waste of water resources is avoided, and meanwhile, the water in the first frame and the second frame can be cleaned and sterilized, wherein the heating box and the condensing box can ensure that the temperature in the first frame and the second frame is kept stable, so that the death of fishes and shrimps caused by large temperature fluctuation in the first frame and the second frame is avoided, and the quality of the fishes and shrimps is influenced.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

Fig. 3 is a front view of the present invention.

Fig. 4 is a top view of the present invention.

Fig. 5 is a partial enlarged view of fig. 1 a according to the present invention.

Fig. 6 is a schematic view of the internal three-dimensional structure of the first frame of the present invention.

Fig. 7 is a schematic perspective view of the interior of the freezer of the present invention.

Figure 8 is a right side view of the freezer of the present invention.

FIG. 9 is a schematic view of the bottom frame and the moving wheel assembly of the present invention.

Fig. 10 is a schematic view of the mounting structure of the locking block and the moving plate of the present invention.

FIG. 11 is a schematic view of the installation structure of the heating box and the connecting pipe of the present invention.

In the figure: 1. a bottom chassis; 11. a moving wheel; 12. a locking block; 13. a return spring lever; 14. a locking plate; 2. a connecting frame; 3. a support plate; 4. a freezer; 41. placing the frame; 42. a heat-insulating board; 43. a sliding groove; 44. a poking groove; 45. a rotating shaft; 46. rotating the cam; 5. a storage mechanism; 51. a first frame; 52. a frame II; 53. a cover plate; 54. a thermometer; 55. adjusting the branched chain; 551. a sterilizing frame; 552. a water pump; 553. a connecting pipe; 554. a sealing plug; 555. a heating box; 556. a condenser tank; 56. salvaging the branched chain; 561. fishing the frame; 5611. an anti-collision airbag; 562. connecting a network; 563. a hauling rope; 564. a fixed pulley; 565. connecting a spring rod; 566. a connecting shaft; 567. a winding motor; 568. a winding roller; 57. rotating the motor; 58. rotating the disc; 59. connecting blocks; 510. a return spring lever; 511. an oxygen pump.

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.

Referring to fig. 1 and fig. 2, an aquatic products constant temperature storage device, including bottom frame 1, link 2, backup pad 3, freezer 4 and

storage mechanism

5, 1 up end middle part of bottom frame be provided with two links 2 from preceding backward, backup pad 3 is installed jointly to two links 2 up ends, 1 up end of bottom frame just is located and installs freezer 4 between two links 2, storage mechanism 5 is all installed to 1 up end rear side of bottom frame and 3 up ends of backup pad.

Referring to fig. 2, fig. 9 and fig. 10, 1 bottom frame under four corners of terminal surface seted up the shifting chute, shifting chute internally mounted has the moving wheel 11, the locking groove has been seted up to the shifting chute right side wall, 1 inside bottom frame just is located the locking groove right side and has seted up the moving chute from the front to the back, the inside slip of locking groove is provided with latch segment 12, and one side that latch segment 12 is close to moving wheel 11 is provided with moving wheel 11 matched with arc structure, install return spring pole 13 between latch segment 12 and the locking groove inner wall, the inside slip of moving chute is provided with latch segment 14, the one end that latch segment 14 is close to latch segment 12 is provided with the slope structure, and latch segment 12 supports and leans on the slope structure. When the device is required to be moved, the moving wheel 11 can effectively reduce the required thrust in the moving process, so that the device can play a labor-saving role in the moving process, the locking block 12 is pushed to move towards the inside of the moving chute when the device is not required to be moved, and the locking plate 14 is tightly attached to the moving wheel 11 through the arc structure of the locking block 12 driven by the inclined structure, so that the moving wheel 11 is locked, and the moving wheel 11 is prevented from moving relatively.

Referring to fig. 1, 2 and 3, the storage mechanism 5 includes a first frame 51, a second frame 52, a cover plate 53, a thermometer 54, an adjusting branch chain 55, a salvaging branch chain 56, a rotating motor 57, a rotating disc 58, a connecting block 59, a return spring rod 510 and an oxygen pump 511, wherein the first frame 51 and the second frame 52 are respectively slidably disposed at the left and right sides of the upper end surface of the supporting plate 3, the rear end surfaces of the first frame 51 and the second frame 52 are flush with the rear end surface of the supporting plate 3, the cover plate 53 is clamped at the upper end surfaces of the first frame 51 and the second frame 52, the thermometer 54 is mounted on the cover plate 53, the ventilation holes are uniformly formed on the cover plate 53, the adjusting branch chain 55 is commonly mounted on the upper end surface of the bottom frame 1, the first frame 51 and the second frame 52, the salvaging branch chain 56 is commonly mounted on the first frame 51 and the second frame 52, the rotating motor 57 is mounted on the upper end surface of the supporting plate 3 and located between the first frame 51 and the second frame 52 through a motor base, rotating disc 58 is installed to rotating motor 57 output shaft up end, and is provided with the arch on the rotating disc 58 lateral wall, and connecting block 59 is installed with No. two frame 52 lateral walls and is located rotating disc 58 side, and connecting block 59 supports each other with rotating disc 58, all installs reset spring pole 510 between backup pad 3 and No. one frame 51 lateral wall, between backup pad 3 and No. two frame 52 lateral walls, all installs oxygen pump 511 on No. one frame 51 and No. two frame 52.

Referring to fig. 2 and 3, the adjusting branch 55 includes a sterilizing frame 551, a water pump 552, a connecting pipe 553, a sealing plug 554, a heating box 555 and a condensing box 556, wherein the sterilizing frame 551 is installed on the upper end surface of the bottom frame 1, the front end surface of the sterilizing frame 551 is located below the supporting plate 3, the rear end surfaces of the first frame 51 and the second frame 52 are sequentially provided with a water inlet and a water outlet from top to bottom, the sealing plug 554 is clamped inside the water outlet, the water pump 552 communicated with the sterilizing frame 551 is installed on the left side wall and the right side wall of the sterilizing frame 551, the heating box 555 is installed on the upper end surface of the bottom frame 1 and on the left side of the sterilizing frame 551, the condensing box 556 is installed on the upper end surface of the bottom frame 1, the connecting pipe 553 penetrates through the inside of the heating box 555 and the condensing box 556, and one end of the connecting pipe 553 near the sterilizing frame 551 is connected with the water pump 552.

Referring to fig. 11, the connection pipe 553 is a wave-shaped structure, which may extend a heating or condensing path of the connection pipe 553, thereby increasing a heating or condensing effect of water.

When the fresh fish and shrimp preservation and storage device works, the cover plate 53 is opened, fish and shrimp needing higher temperature are placed in the first frame 51 according to the suitable temperature needed by the fish and shrimp, fish and shrimp needing lower temperature are placed in the second frame 52, the fish and shrimp under different temperature conditions can be kept fresh in a classified manner, after the fish and shrimp are placed, the cover plate 53 is closed, the air holes in the cover plate 53 can ensure that the first frame 51 and the second frame 52 can be communicated with the outside of the air, because the oxygen content in the water is lower due to infrequent movement of the fish and shrimp in the preservation and storage process, the fish and shrimp can be choked due to oxygen deficiency, in the preservation and storage process of the fresh fish and shrimp, the rotating motor 57 is started to drive the rotating disc 58 to rotate, and then the rotating disc 58 is matched with the protrusions through the connecting block 59 to drive the first frame 51 and the second frame 52 to swing back and forth, so that the fish and shrimp in the first frame 51 and the second frame 52 can be kept active, keeping the freshness of the fishes and shrimps in the first frame 51 and the second frame 52, the use of the reset spring rod 510 can reset the first frame 51 and the second frame 52, when the fishes and shrimps are stored in a fresh state, the oxygen pump 511 is opened to introduce oxygen into the first frame 51 and the second frame 52, further ensuring the oxygen in the first frame 51 and the second frame 52 is sufficient, then the temperature is displayed according to the thermometer 54, when the temperature display is inconsistent with the required temperature, the sealing plug 554 is opened, the water in the first frame 51 and the second frame 52 flows into the disinfection frame 551 through the water outlet, then the connecting pipe 553 is respectively connected with the water inlets of the first frame 51 and the second frame 52, at the moment, the water pump 552 is simultaneously opened, the water pump 552 is started to drive the clean and disinfected water to respectively enter the heating tank 555 and the condensing tank 556, the heated and condensed and cooled water respectively enter the first frame 51 and the second frame 52, and further ensuring the constant temperature in a certain temperature range in the first frame 51 and the second frame 52, can realize the used circulation to water simultaneously, the effectual water resource of having practiced thrift, wherein the use of disinfection frame 551 can carry out cleaning and disinfecting to the inside water of a frame 51 and No. two frames 52, avoid water to cause the death of fish and shrimp at the inside toxic substance accumulation of used repeatedly in-process water, when the needs are salvaged the fish and shrimp of a frame 51 and No. two frames 52 inside, start to salvage branch chain 56 and can realize salvaging the fish and shrimp, freezer 4 can carry out the refrigeration treatment to some difficult fish and shrimp that survive, avoid the fish and shrimp to take place rotten, influence the edible loss that causes the fish and shrimp simultaneously of fish and shrimp.

Referring to fig. 3, 4, 5 and 6, the fishing branch chain 56 includes a fishing frame 561, a connecting net 562, a pulling rope 563, a fixed pulley 564, a connecting spring rod 565, a connecting shaft 566, a winding motor 567 and a winding roller 568, wherein the fishing frame 561 is a straight-line structure penetrating up and down, the fishing frame 561 is slidably disposed inside the first frame 51 and the second frame 52 respectively, the connecting net 562 is mounted at the lower end of the fishing frame 561, the front end surfaces of the first frame 51 and the second frame 52 are provided with a pulling hole, the fixed pulley 564 is mounted on the front end surfaces of the first frame 51 and the second frame 52 and below the pulling hole, the winding motor 567 is mounted on the rear side of the upper end surface of the supporting plate 3 through a motor base, the winding roller 568 is mounted on the rear end surface of the output shaft of the winding motor 567, the connecting spring rods 565 are symmetrically mounted on the upper end surface of the supporting plate 3 and on the front end surfaces of the first frame 51 and the second frame 52 in front and back, the connecting spring rods 566 are mounted between the connecting shaft 566, the traction rope 563 is arranged on the fixed pulley 564, one end of the traction rope 563 passes through the traction hole and is installed at the lower end of the fishing frame 561, the other end of the traction rope 563 is installed on the winding roller 568 in a manner of bypassing the connecting shaft 566, when fishes and shrimps in the first frame 51 and the second frame 52 need to be fished, the cover plate 53 is opened, the winding motor 567 is started to rotate through the winding roller 568 to wind the traction rope 563, and then the fishing frame 561 is driven to move upwards, so that the fishes and shrimps in the first frame 51 and the second frame 52 can be completely fished at one time, the traditional complicated property of multiple fishing incompleteness is avoided, the connecting net 562 can reduce the resistance of water in the ascending process of the fishing frame 561, the connecting spring rod 565 and the connecting shaft 566 are matched with each other to play a buffering role in the left-right reciprocating movement process of the first frame 51 and the second frame 52, the traction rope 563 is prevented from being broken, the fixed pulley 564 can enable the traction rope 563 and the surfaces of the first frame 51 and the second frame 52 to keep a certain distance, the friction force between the traction rope 563 and the first frame 51 and the second frame 52 in the moving process is reduced, and the service life of the traction rope 563 is prolonged.

Referring to fig. 6, the sidewall of the fishing frame 561 is provided with an anti-collision airbag 5611, the anti-collision airbag 5611 can protect fishes and shrimps in the first frame 51 and the second frame 52, and the collision between the fishes and shrimps in the swimming process and the fishing frame 561 is avoided, so that the survival rate of the fishes and shrimps is not affected.

Refer to fig. 3, fig. 7 and fig. 8, 4 inside cavities that link up about being provided with of freezer, the inside top-down of cavity has evenly seted up multiunit sliding tray 43, sliding tray 43 is inside to slide to be provided with and to place frame 41, both ends joint has heated board 42 about the cavity, the multiunit is placed frame 41 and can is carried out classification to the fish and shrimp of freezing in-process, avoid fish and shrimp to pile up in a jumble, influence follow-up fish and shrimp's the efficiency of taking out, the cavity that link up about simultaneously can be so that be convenient for after freezing the end to from freezer 4 about both ends to freezer 4 inside cleaning process, heated board 42's use can completely cut off the outside hot-air of freezer 4, improve 4 freezes 4 effects of freezer.

Referring to fig. 7, the lower end surface of the sliding groove 43 is provided with a toggle groove 44, a rotating shaft 45 is installed inside the toggle groove 44 through a bearing, a rotating cam 46 is installed on the rotating shaft 45 in a bilateral symmetry manner, because the temperature inside the freezer 4 is low, the situation that the placing frame 41 is bonded with the inside of the freezer 4 may exist, and the placing frame 41 is difficult to take out, so in the process of taking out the placing frame 41, hot water is poured at the joint of the rotating shaft 45 and the toggle groove 44 through manual work, the rotating shaft 45 keeps a rotating state, the rotating shaft 45 is driven to rotate through external force, and the rotating shaft 45 drives the rotating cam 46 to rotate, so that the placing frame 41 moves up and down inside the toggle groove 44, the placing frame 41 is separated from the toggle groove 44, and the placing frame 41 is convenient to take out.

The use process of the constant-temperature aquatic product storage device provided by the invention comprises the following steps: the first step is as follows: placing treatment: after the cover plate 53 is opened according to the temperature required by the fish and the shrimp, the fish and the shrimp are respectively placed in the first frame 51 and the second frame 52, the cover plate 53 is closed, and then the fish and the shrimp to be frozen are placed in the freezing box 4.

The second step is that: and (3) adjusting: the rotating motor 57 is started to drive the rotating disc 58 to rotate, the rotating disc 58 rotating protrusion and the connecting block 59 are matched with each other to drive the first frame 51 and the second frame 52 to shake left and right in a reciprocating mode, and therefore fishes and shrimps in the first frame 51 and the second frame 52 are in an active state all the time.

The third step: water changing treatment: when the water needs to be changed between the interiors of the first frame 51 and the second frame 52, the sealing plug 554 is opened, the water in the interiors of the first frame 51 and the second frame 52 flows into the disinfection frame 551, and the disinfected and sterilized water is pumped into the interiors of the first frame 51 and the second frame 52 through the connecting pipe 553, the heating tank 555 and the condensation tank 556 by the water pump 552.

The fourth step: salvaging: when needs salvage the fishes and shrimps, open apron 53, winding motor 567 starts to carry out the rolling through winding roller 568 to haulage rope 563, and then haulage rope 563 drives and salvages frame 561 and move up to can salvage the processing to the fishes and shrimps of frame 51 and No. two frame 52 insides through the manual work.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an aquatic products constant temperature storage device, includes bottom frame (1), link (2), backup pad (3), freezer (4) and storage mechanism (5), its characterized in that: bottom frame (1) up end middle part be provided with two link (2) from preceding backward, backup pad (3) are installed jointly to two link (2) up end, bottom frame (1) up end just is located and installs freezer (4) between two link (2), storage mechanism (5) are all installed with backup pad (3) up end to bottom frame (1) up end rear side, wherein:

the storage mechanism (5) comprises a first frame (51), a second frame (52), a cover plate (53), a thermometer (54), an adjusting branched chain (55), a salvaging branched chain (56), a rotating motor (57), a rotating disc (58), a connecting block (59), a reset spring rod (510) and an oxygen pump (511), wherein the first frame (51) and the second frame (52) are respectively arranged on the left side and the right side of the upper end surface of the supporting plate (3) in a sliding manner, the rear end surfaces of the first frame (51) and the second frame (52) are level with the rear end surface of the supporting plate (3), the cover plate (53) is clamped on the upper end surfaces of the first frame (51) and the second frame (52), the thermometer (54) is arranged on the cover plate (53), air holes are uniformly formed in the cover plate (53), the adjusting branched chain (55) is jointly arranged on the upper end surface of the bottom rack (1), the first frame (51) and the second frame (52), a salvaging branch chain (56) is installed on the first frame (51) and the second frame (52) together, the upper end face of the supporting plate (3) is positioned between the first frame (51) and the second frame (52) and is provided with a rotating motor (57) through a motor base, the upper end face of an output shaft of the rotating motor (57) is provided with a rotating disc (58), the side wall of the rotating disc (58) is provided with a bulge, the outer side walls of the first frame (51) and the second frame (52) are positioned at the side edge of the rotating disc (58) and are provided with a connecting block (59), the connecting block (59) is abutted against the rotating disc (58), a reset spring rod (510) is installed between the supporting plate (3) and the side wall of the first frame (51), a reset spring rod (510) is installed between the supporting plate (3) and the side wall of the second frame (52), and an oxygen pump (511) is installed on the first frame (51) and the second frame (52);

the adjusting branch chain (55) comprises a sterilizing frame (551), a water pump (552), a connecting pipe (553), a sealing plug (554), a heating box (555) and a condensing box (556), wherein the sterilizing frame (551) is installed on the upper end surface of the bottom rack (1), the front end surface of the sterilizing frame (551) is positioned below the supporting plate (3), the rear end surfaces of the first frame (51) and the second frame (52) are sequentially provided with a water inlet and a water outlet from top to bottom, the sealing plug (554) is clamped inside the water outlet, the water pump (552) communicated with the sterilizing frame (551) is installed on the left side wall and the right side wall of the sterilizing frame (551), the heating box (555) is installed on the upper end surface of the bottom rack (1) and positioned on the left side of the sterilizing frame (551), the condensing box (556) is installed on the upper end surface of the bottom rack (1), and the connecting pipe (553) penetrates through the inside of the heating box (555) and the condensing box (556), and one end of the connecting pipe (553) close to the disinfection frame (551) is connected with the water pump (552).

2. The constant-temperature aquatic product storage device according to claim 1, wherein: the refrigerator is characterized in that a cavity which is communicated with the left and right is formed inside the refrigerator (4), a plurality of groups of sliding grooves (43) are uniformly formed in the cavity from top to bottom, a placing frame (41) is arranged in each sliding groove (43) in a sliding mode, and the left end and the right end of the cavity are connected with a heat insulation board (42) in a clamping mode.

3. The constant-temperature aquatic product storage device according to claim 1, wherein: salvaging branch chain (56) including salvaging frame (561), connecting net (562), haulage rope (563), fixed pulley (564), connecting spring rod (565), connecting axle (566), winding motor (567) and winding roller (568), wherein salvage frame (561) for the structure of the square type that link up from top to bottom, salvage frame (561) slide respectively and set up in frame (51) and No. two frame (52) inside, salvage frame (561) lower extreme and install connecting net (562), the haulage hole has been seted up to frame (51) and No. two frame (52) front end face, frame (51) and No. two frame (52) front end face just are located the haulage hole below and install fixed pulley (564), winding motor (567) are installed through the motor seat to backup pad (3) upper end face rear side, winding roller (568) are installed to winding motor (567) output shaft rear end face, backup pad (3) upper end face just is located frame (51) and No. two frame (52) front end face and front and back symmetry install connecting spring rod around (565) The connecting shaft (566) is installed between the two connecting spring rods (565), the hauling rope (563) is arranged on the fixed pulley (564), one end of the hauling rope (563) penetrates through the hauling hole to be installed at the lower end of the fishing frame (561), and the other end of the hauling rope (563) bypasses the connecting shaft (566) to be installed on the winding roller (568).

4. The constant-temperature aquatic product storage device according to claim 1, wherein: the connecting pipe (553) is of a wave-shaped structure.

5. An aquatic product constant-temperature storage device according to claim 2, characterized in that: the lower end face of the sliding groove (43) is provided with a shifting groove (44), a rotating shaft (45) is installed inside the shifting groove (44) through a bearing, and rotating cams (46) are symmetrically installed on the rotating shaft (45) in the left-right direction.

6. A constant temperature storage device for aquatic products according to claim 3, characterized in that: an anti-collision air bag (5611) is arranged on the side wall of the salvaging frame (561).

7. The constant-temperature aquatic product storage device according to claim 1, wherein: bottom frame (1) four corners of terminal surface seted up the shifting chute, shifting chute internally mounted has removal wheel (11), the locking groove has been seted up to the shifting chute right side wall, bottom frame (1) is inside and is located the locking groove right side and has seted up the shifting chute from the front to the back, the inside slip of locking chute is provided with latch segment (12), and one side that latch segment (12) are close to removal wheel (11) is provided with removes wheel (11) matched with arc structure, install return spring lever (13) between latch segment (12) and the locking inslot wall, the inside slip of removal chute is provided with locking plate (14), the one end that locking plate (14) are close to latch segment (12) is provided with the slope structure, and latch segment (12) support and lean on the slope structure.