阅读说明：本技术 一种利用风能驱动保鲜水产品的运输车厢 (Transportation carriage for keeping aquatic products fresh by utilizing wind energy ) 是由 宋延晖 于 2021-01-14 设计创作，主要内容包括：本发明涉及保鲜冷藏技术领域,尤其是涉及一种利用风能驱动保鲜水产品的运输车厢,包括机身以及位于所述机身内的储藏腔,所述机身上侧端壁内设有开口向上的转动腔,所述转动腔内可转动的设置有第一带轮,所述第一带轮主轴即第一传动轴向上延伸末端固设有借助风力转动的风扇,本发明提供一种利用风能驱动保鲜水产品的运输车厢,通过发电扇的转动带动车厢内的电动喷氧器开始为腔内加入一定量的氧气,制冷腔内通过从外侧吸入气流与腔内的水分和自动制冷喷头作用形成制冷气体被制冷板所吸收对腔内保鲜品进行制冷,通过温度监控器监控腔内温度,在温度过低氧气含量过高后启动排气装置定期排出一定量的冷气防止腔内的温度失去平衡,保证水产品保鲜程度。(The invention relates to the technical field of fresh-keeping and refrigeration, in particular to a transport carriage for keeping aquatic products fresh by utilizing wind energy, which comprises a machine body and a storage cavity positioned in the machine body, wherein a rotating cavity with an upward opening is arranged in the end wall of the upper side of the machine body, a first belt wheel is rotatably arranged in the rotating cavity, and a fan which rotates by means of wind power is fixedly arranged at the end of the upward extension of a first transmission shaft, namely a main shaft of the first belt wheel And the freshness degree of the aquatic products is ensured.)

1. The utility model provides an utilize transport carriage of wind energy drive fresh-keeping aquatic products, includes the fuselage and is located storage cavity in the fuselage, its characterized in that: the internal rotation chamber that the opening is ascending is equipped with in the terminal wall of fuselage upside, the rotatable first band pulley that is provided with of rotation intracavity, first band pulley main shaft is the first transmission shaft and upwards extends the end and has set firmly with the help of wind-force pivoted fan, it is equipped with the band pulley chamber of symmetry to rotate the intracavity left and right sides in the side end wall, the rotatable second band pulley that is provided with through the drive belt with first band pulley transmission is connected in the band pulley chamber, the second band pulley main shaft end on right side has set firmly the generator, and left the second band pulley main shaft is the second transmission shaft and downwards extends to in the refrigeration intracavity, the fuselage left side has set firmly inhales the gas piece, it has set firmly the division board that prevents the cold air flow in the refrigeration intracavity from through the screw to inhale the gas piece left end, it sets firmly four symmetries the collector that is, the device comprises a storage cavity, a collector, a refrigeration cavity, a rotary exhaust fan, a refrigeration plate, a first transmission shaft, an electric oxygen generator, a cam, a second transmission shaft, a first moving cavity, a second moving cavity, a third moving cavity, a fourth moving cavity, a fifth moving cavity, a sixth, the bottom end of the storage block is fixedly provided with a monitor for monitoring the oxygen content and the temperature condition in the storage cavity, a second movable cavity with an upward opening is arranged in the end wall of the lower side of the storage cavity, and a moving device which can move back and forth when the temperature monitor detects that the oxygen content is too high or the temperature is too low and can open the notch of the lower side to ventilate and heat is arranged in the second movable cavity.

2. The transportation carriage for preserving aquatic products driven by wind energy as claimed in claim 1, wherein: the watch-dog and electronic oxygenerator all with the motor electricity federation, the rotatable first gear that is provided with in the fuselage right side end wall, first gear surface has set firmly sealing door, the rotatable be provided with first gear engagement's second gear and bilateral symmetry's third gear in the second removal intracavity, can remove about be provided with third gear engagement's first rack, right side the third gear with second gear engagement be equipped with the ascending shifting chute of opening in the second removal chamber side end wall, can remove about in the shifting chute be provided with third gear engagement's second rack, the second rack top has set firmly the storage piece.

3. The transportation carriage for preserving aquatic products driven by wind energy as claimed in claim 1, wherein: the first transmission shaft extends into the gear cavity, the tail end of the first transmission shaft is fixedly provided with a sector bevel gear, the gear cavity is rotatably provided with a transmission bevel gear which can be meshed with the sector bevel gear, a main shaft of the transmission bevel gear extends leftwards into the first moving cavity, the outer surface of the transmission bevel gear is fixedly provided with the cam, the lower side of the cam is contacted with a moving rod which is used for triggering the electric oxygen generator to start the electric oxygen generator, and a first spring is elastically connected between the moving rod and the bottom wall of the first moving cavity.

4. The transportation carriage for preserving aquatic products driven by wind energy as claimed in claim 1, wherein: the extraction fan main shaft extend right the surface set firmly with the worm wheel of second transmission shaft with the meshing of worm gear form, the second transmission shaft surface of division board downside sets firmly the refrigeration piece of three longitudinal symmetry, refrigeration piece surface sets firmly the outside spout of opening, the refrigerator set firmly in refrigeration piece outer end, mobilizable slider that is provided with in the spout, the spout inner sets firmly and is used for opening the switch of refrigerator blowout material, the switch is the normally closed switch, the switch with elastic connection has the second spring between the slider.

5. The transportation carriage for preserving aquatic products driven by wind energy as claimed in claim 1, wherein: the second transmission shaft extends into the transmission cavity, the tail end of the second transmission shaft is fixedly provided with a first bevel gear, a second bevel gear which can be meshed with the first bevel gear is rotatably arranged in the transmission cavity, the inner surface of a second bevel gear spindle is connected with a spline shaft in a spline fit mode, the outer surface of the second bevel gear spindle is rotatably arranged on a sliding block, the sliding block and the right end wall of the transmission cavity are internally provided with electromagnets which are symmetrical and mutually exclusive after being electrified and are electrically connected with the detector, a third spring is elastically connected between the second bevel gear and the right end wall of the transmission cavity, the spline shaft extends rightwards into the second moving cavity, the tail end of the second bevel gear is fixedly provided with an incomplete gear which is meshed with the isolation rack, and a fourth spring.

Technical Field

The invention relates to the technical field of preservation and refrigeration, in particular to a transport carriage for keeping aquatic products fresh by utilizing wind energy.

Background

In recent years, the aquaculture industry in China has gained huge achievements, the total yield of aquatic products is the first world for twelve continuous years, the preservation technology of the aquatic products has a very important position in the development of the current aquatic product industry, in recent years, along with the improvement of living standard, the requirements of people on food quality are higher and higher, hotels and restaurants supply more and more vigorous seafood, the supply amount is in a straight-line rising trend, like Shanghai, about 3 ten thousand tons of live aquatic products are taken in every year, and 90% of aquatic products consumed in hong Kong are live fresh products, so that the living transportation is the most effective way for keeping the best freshness of the aquatic products and meeting the requirements of consumers.

The conventional method for keeping aquatic products fresh in the transportation process is that the temperature in the carriage is always in a low-temperature state through the refrigerating unit, the method not only consumes electric energy very and is not easy to control the temperature and the oxygen introducing degree in the carriage, the fresh products are easy to rot, and the ventilation, the exhaust and the moisture preservation degree to a certain degree in the carriage can be ensured at the same time of keeping the temperature, so that the problem needs to be improved by designing the transportation carriage which is driven by wind energy to keep the aquatic products fresh.

Disclosure of Invention

The invention aims to provide a transport carriage for keeping aquatic products fresh by using wind energy, which can overcome the defects in the prior art, thereby improving the practicability of equipment.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a transportation carriage for keeping aquatic products fresh by utilizing wind energy, which comprises a machine body and a storage cavity positioned in the machine body, wherein a rotating cavity with an upward opening is arranged in the end wall of the upper side of the machine body, a first belt wheel is rotatably arranged in the rotating cavity, a fan which rotates by means of wind power is fixedly arranged at the upward extending tail end of a first belt wheel main shaft, namely a first transmission shaft, symmetrical belt wheel cavities are arranged in the left side end wall and the right side end wall of the rotating cavity, a second belt wheel which is in transmission connection with the first belt wheel through a transmission belt is rotatably arranged in the belt wheel cavities, a generator is fixedly arranged at the tail end of the second belt wheel main shaft on the right side, the second belt wheel main shaft on the left side, namely a second transmission shaft, downwards extends into a refrigerating cavity, an air suction block is fixedly arranged on the left side of, the utility model discloses a refrigerator, including storage chamber, refrigeration chamber, refrigerating chamber, first removal chamber bottom end, the piece surface of inhaling the gas, the piece surface of inhaling sets firmly four symmetries and is used for collecting the collector of air current, refrigeration intracavity wall comprises the filter screen, prevents that impurity from flowing in, it will through rotatable air exhaust fan to be equipped with in the refrigeration chamber gas suction in the collector and carry out refrigerated refrigerating plant through the refrigerator, set firmly in the storage chamber right side end wall be used for absorbing air conditioning that refrigerating plant sent and pass through self air conditioning conductibility transmission air conditioning extremely the refrigeration board of storage intracavity, the refrigeration intracavity set firmly prevent the frozen division board in air exhaust fan surface, first transmission shaft downwardly extending extremely in the storage intracavity, the rotation sets up in the oxygenerator, be equipped with the ascending first removal chamber of opening in the oxygenerator, first removal chamber bottom end is equipped with electronic oxygenerator admittedly, first removal intracavity is equipped with through The oxygenerator of ration oxygen is added to interior seafood, the storage piece bottom sets firmly the control store the watch-dog of intracavity oxygen content and temperature condition, it removes the chamber to be equipped with the ascending second in the chamber downside end wall to store, the second removes the intracavity and is equipped with and works as but temperature monitor detects the isolation rack that oxygen content was too high or the temperature was crossed when low utilizes the movable back-and-forth movement to open the breach of downside and ventilates the mobile device that heaies up.

Further, the watch-dog and electronic oxygenerator all with the motor electricity federation, the rotatable first gear that is provided with in the fuselage right side end wall, sealing door has set firmly to first gear surface, the rotatable second that is provided with in the second removal intracavity with first gear engagement's second gear and bilateral symmetry's third gear, can remove about be provided with third gear engagement's first rack, the right side the third gear with second gear engagement be equipped with the ascending shifting chute of opening in the second removal chamber side end wall, can remove about in the shifting chute be provided with third gear engagement's second rack, second rack top has set firmly the storage piece.

Furthermore, the first transmission shaft extends into the gear cavity, the tail end of the first transmission shaft is fixedly provided with a sector bevel gear, the gear cavity is rotatably provided with a transmission bevel gear which can be meshed with the sector bevel gear, the main shaft of the transmission bevel gear extends leftwards into the first moving cavity, the outer surface of the first moving cavity is fixedly provided with the cam, the lower side of the cam is contacted with a moving rod which is used for triggering the electric oxygen generator to start the electric oxygen generator, and a first spring is elastically connected between the moving rod and the bottom wall of the first moving cavity.

Further, the outer surface of the main shaft of the suction fan extending rightwards is fixedly provided with a worm wheel meshed with the second transmission shaft in a worm and gear manner, the outer surface of the second transmission shaft on the lower side of the isolation plate is fixedly provided with three refrigeration blocks which are symmetrical up and down, the outer surface of each refrigeration block is fixedly provided with a chute with an outward opening, the refrigerator is fixedly arranged at the outer end of each refrigeration block, a sliding block is movably arranged in the chute, the inner end of the chute is fixedly provided with a switch used for opening the refrigerator to spray materials, the switch is a normally closed switch, and a second spring is elastically connected between the switch and the sliding block.

Furthermore, the second transmission shaft extends into the transmission cavity, the tail end of the second transmission shaft is fixedly provided with a first bevel gear, a second bevel gear which can be meshed with the first bevel gear is rotatably arranged in the transmission cavity, the inner surface of a second bevel gear spindle is connected with a spline shaft in a spline fit mode, the outer surface of the second bevel gear spindle is rotatably arranged on a sliding block, the sliding block and the right end wall of the transmission cavity are internally provided with symmetrical electromagnets which are mutually exclusive after being electrified and electrically connected with the detector, a third spring is elastically connected between the second bevel gear and the right end wall of the transmission cavity, the spline shaft extends rightwards into the second moving cavity, the tail end of the spline shaft is fixedly provided with an incomplete gear which is meshed with the isolation rack, and a fourth spring is elastically connected between the.

The invention has the beneficial effects that: the invention provides a transportation carriage for keeping aquatic products fresh by utilizing wind energy, wherein an electric oxygen sprayer in the carriage is driven to start adding a certain amount of oxygen into a cavity by the rotation of a generating fan, refrigerating gas is formed in a refrigerating cavity by the action of air flow sucked from the outer side, water in the cavity and an automatic refrigerating nozzle and is absorbed by a refrigerating plate to refrigerate the aquatic products in the cavity, the temperature in the cavity is monitored by a temperature monitor, an exhaust device is started to periodically exhaust a certain amount of cold air after the temperature is too low and the oxygen content is too high, so that the temperature in the cavity is prevented from losing balance, and the freshness keeping degree of the aquatic products is.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

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

FIG. 1 is a schematic overall structure diagram of a transportation carriage for keeping aquatic products fresh by utilizing wind energy.

Fig. 2 is a schematic view of the structure a-a in fig. 1.

FIG. 3 is a schematic diagram of B-B in FIG. 1.

Fig. 4 is a schematic view of the structure of C-C in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

With reference to fig. 1-4, the transportation carriage driven by wind energy for preserving aquatic products comprises a body 10 and a storage chamber 30 located in the body 10, a rotation chamber 11 with an upward opening is arranged in an upper end wall of the body 10, a first belt pulley 12 is rotatably arranged in the rotation chamber 11, a fan 15 rotating by wind power is fixedly arranged at the end of a main shaft of the first belt pulley 12, namely a first transmission shaft 32, extending upwards, a symmetrical belt pulley chamber 14 is arranged in a left side end wall and a right side end wall of the rotation chamber 11, a second belt pulley 16 connected with the first belt pulley 12 through a transmission belt 13 is rotatably arranged in the belt pulley chamber 14, a generator 20 is fixedly arranged at the end of a main shaft of the second belt pulley 16 on the right side, a main shaft of the second belt pulley 16 on the left side, namely a second transmission shaft 24, extends downwards into a refrigeration chamber 67, and an air suction block 44, the left end of the air suction block 44 is fixedly provided with a separation plate 43 for preventing cold air in the refrigeration cavity 67 from flowing away through screws, the outer surface of the air suction block 44 is fixedly provided with four collectors 42 which are used for collecting air flow symmetrically, the inner wall of the refrigeration cavity 67 is composed of a filter screen 46 for preventing impurities from flowing in, a refrigeration device 203 which is used for sucking gas in the collectors 42 through a rotatable air suction fan 50 and refrigerating through a refrigerator 53 is arranged in the refrigeration cavity 67, the end wall of the right side of the storage cavity 30 is fixedly provided with a refrigeration plate 45 for absorbing cold air sent by the refrigeration device 203 and transferring the cold air to the storage cavity 30 through self cold air conductivity, the separation plate 48 for preventing the surface of the air suction fan 50 from freezing is fixedly arranged in the refrigeration cavity 67, the first transmission shaft 32 extends downwards into the storage cavity 30 and is rotatably arranged in the oxygen generation block 36, the first moving cavity 70 with an upward opening is arranged in the oxygen generation block 36, an electric oxygen generator 40 is fixedly arranged at the bottom end of the first moving cavity 70, an oxygen generator 201 which is rotated along with the rotation of the first transmission shaft 32 and triggers the electric oxygen generator 40 to add quantitative oxygen to seafood in a storage block 33 which can move left and right in the storage cavity is arranged in the first moving cavity 70, a monitor 80 which monitors the oxygen content and temperature condition in the storage cavity 30 is fixedly arranged at the bottom end of the storage block 33, a second moving cavity 22 with an upward opening is arranged in the end wall at the lower side of the storage cavity 30, and a moving device 202 which opens a gap at the lower side for ventilation and temperature rise by using an isolation rack 66 which can move back and forth when the temperature monitor 80 detects that the oxygen content is too high or the temperature is too low is arranged in the second moving cavity 22.

Beneficially, the monitor 80 and the electric oxygen generator 40 are electrically connected to the motor 20, a first gear 19 is rotatably disposed in the right end wall of the machine body 10, a sealing door 21 is fixedly disposed on the outer surface of the first gear 19, a second gear 23 engaged with the first gear 19 and a third gear 27 symmetric to the left and right are rotatably disposed in the second moving cavity 22, a first rack 25 engaged with the third gear 27 is disposed in the second moving cavity 22 in a left-right movable manner, the third gear 27 on the right side and the second gear 23 are engaged with the moving groove 28 having an upward opening in the upper end wall of the second moving cavity 22, a second rack 28 engaged with the third gear 27 is disposed in the moving groove 28 in a left-right movable manner, and the storage block 33 is fixedly disposed at the top end of the second rack 28.

Advantageously, the first transmission shaft 32 extends into the gear cavity 29, a sector bevel gear 34 is fixedly arranged at the tail end of the first transmission shaft, a transmission bevel gear 35 capable of meshing with the sector bevel gear 34 is rotatably arranged in the gear cavity 29, the main shaft of the transmission bevel gear 35 extends leftwards into the first moving cavity 70, the cam 38 is fixedly arranged on the outer surface of the transmission bevel gear, a moving rod 39 for triggering the electric oxygen generator 40 to be started is contacted with the lower side of the cam 38, and a first spring 41 is elastically connected between the moving rod 39 and the bottom wall of the first moving cavity 70.

Beneficially, a worm wheel 49 engaged with the second transmission shaft 24 in a worm wheel and worm manner is fixedly arranged on the outer surface of the rightward extending main shaft of the suction fan 50, three refrigeration blocks 51 symmetrical up and down are fixedly arranged on the outer surface of the second transmission shaft 24 on the lower side of the isolation plate 48, a sliding groove 52 with an outward opening is fixedly arranged on the outer surface of the refrigeration block 51, the refrigerator 53 is fixedly arranged at the outer end of the refrigeration block 51, a sliding block 54 is movably arranged in the sliding groove 52, a switch 55 for opening the refrigerator 53 to spray substances is fixedly arranged at the inner end of the sliding groove 52, the switch 55 is a normally closed switch, and a second spring 56 is elastically connected between the switch 55 and the sliding block 54.

Advantageously, the second transmission shaft 24 extends into the transmission chamber 57, and is fixed at its end with a first bevel gear 58, a second bevel gear 60 capable of meshing with the first bevel gear 58 is rotatably arranged in the transmission cavity 57, the inner surface of the main shaft of the second bevel gear 60 is connected with a spline shaft 63 in a spline fit manner, the outer surface is rotationally arranged on the sliding block 59, symmetrical electromagnets 61 which are mutually exclusive after being electrified and are electrically connected with the detector 80 are arranged in the right side end wall of the slide block 59 and the transmission cavity 57, a third spring 62 is elastically connected between the second bevel gear 60 and the right end wall of the transmission cavity 57, the spline shaft 63 extends rightwards into the second moving cavity 22, the tail end of the spline shaft is fixedly provided with an incomplete gear 64 meshed with the isolating rack 66, a fourth spring 65 is elastically connected between the isolation rack 66 and the rear end wall of the second moving chamber 22.

The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.

Sequence of mechanical actions of the whole device:

when the device of the invention starts to work, the body 10 is put on a transport vehicle, the sealing door 21 is manually opened and rotated to drive the first gear 19 to rotate, thereby driving the second gear 23 to rotate, thereby driving the first rack 25 to move right, thereby driving the second rack 28 to move left, the storage block 33 moves left to the opening, the device is reset after seafood products are put in, at this moment, the generator 20 is started, the transport vehicle starts to transport, during the transport process, the vehicle is started to generate airflow to drive the fan 15 to rotate, thereby driving the first belt wheel 12 to rotate, thereby driving the second belt wheel 16 to rotate, so that the generator 20 starts to generate electricity, the detector 80 and the electric oxygen generator 40 start to be electrified, the first transmission shaft 32 drives the sector bevel gear 34 to rotate under the action of the fan 15, thereby driving the transmission bevel gear 35 to rotate, thereby driving the cam 38 to rotate, thereby driving the moving rod 39 to reciprocate up and down to contact the electric oxygen generator 40 for intermittent supply, the second belt pulley 16 rotates to drive the second transmission shaft 24 to rotate, thereby driving the worm wheel 49, the refrigeration block 51 and the first bevel gear 58 to rotate, the worm wheel 49 rotates to drive the suction fan 50 to rotate, external air is sucked in through the collector 42, the external air passes through the filter screen 46 and the isolation plate 48 and finally reaches the refrigeration block 51, the slide block 54 moves inwards under the air pressure to trigger the switch 55, the refrigerator 53 starts to work to release refrigeration substances to generate cold air as the quantity of the air in the refrigeration cavity 67 increases, the refrigeration plate 45 absorbs the cold air and then acts on the storage cavity 30, and the detector 80 energizes the electromagnet 61 when detecting that the oxygen content is too high or the temperature is too low, under the mutual repulsion action of the electromagnets 61, the second bevel gear 60 moves leftwards to be in meshing transmission with the first bevel gear 58, the second bevel gear 60 is driven to rotate by the first bevel gear 58, so that the spline shaft 63 is driven to rotate, the incomplete gear 64 is driven to rotate to drive the isolating rack 66 to move backwards to release the lower gap for ventilation, so that a part of gas in the storage cavity 30 is discharged, the detector 80 is recovered, the isolating plate 43 is disassembled for maintenance after the sealing door 21 is manually opened at a destination to take articles, the gas in the refrigerating cavity 67 is discharged completely, and the existence time of refrigerating substances is prevented from being too long.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.