CN113844519B - A conveyer for agricultural product - Google Patents
A conveyer for agricultural product Download PDFInfo
- Publication number
- CN113844519B CN113844519B CN202010983554.3A CN202010983554A CN113844519B CN 113844519 B CN113844519 B CN 113844519B CN 202010983554 A CN202010983554 A CN 202010983554A CN 113844519 B CN113844519 B CN 113844519B
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- plate
- carriage
- switch
- top surface
- air
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- 238000005192 partition Methods 0.000 claims abstract description 41
- 238000001514 detection method Methods 0.000 claims description 12
- 238000012544 monitoring process Methods 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 abstract description 39
- 238000001125 extrusion Methods 0.000 abstract description 4
- 238000005057 refrigeration Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 244000298697 Actinidia deliciosa Species 0.000 description 1
- 235000009436 Actinidia deliciosa Nutrition 0.000 description 1
- 244000144730 Amygdalus persica Species 0.000 description 1
- 235000006040 Prunus persica var persica Nutrition 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 235000012907 honey Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/10—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/20—Refrigerated goods vehicles
- B60P3/205—Refrigerated goods vehicles with means for dividing the interior volume, e.g. movable walls or intermediate floors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2204/00—Ventilation; Heating; Cooling; Insulation
- B62B2204/04—Ventilation; Heating; Cooling; Insulation comprising a cooling unit
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a transportation device for agricultural products, which comprises a carrying cart, a limiting rod and a plurality of partition plates, wherein the carrying cart is provided with a plurality of partition plates; the carrier loader is provided with an air cooler and wheels; the partition board is a hollow plate-shaped object; the top surface of the bottom plate and the top surface of the middle plate are both provided with cold air outlets; the bottom plate is communicated with an air outlet of the air cooler through an air pipe; the adjacent clapboards are communicated through air pipes; baffle plates are arranged between the adjacent partition plates. In the technical scheme of the invention, only one layer of fruits is placed on each layer of partition plate, so that the stacking extrusion among the fruits is avoided. Meanwhile, an air cooler is arranged in the carriage, cold air is sent to the space for storing the fruits, and the fruits are cooled and refrigerated on the spot after being picked, so that better quality can be kept. Moreover, the carriage still installs the wheel respectively along the both sides on long limit, for traditional basket carried on the back, the conveyer for agricultural product in this case saves strength more.
Description
Technical Field
The invention relates to the technical field of agricultural product transportation equipment, in particular to a transportation device for agricultural products.
Background
Traditional fruit picking is typically performed by: picking personnel pick off mature fruits from fruit trees, put the fruits into a pack basket, and convey the fruits to a sorting place for centralized processing after the pack basket is filled to a certain degree.
This traditional way of picking and transporting the fruit presents several problems: many fruits (e.g. honey peaches, kiwi fruits, etc.) cannot withstand the squeezing, while the fruit at the bottom of the pack basket is necessarily subject to the squeezing of the fruit above, which often results in the deterioration of the quality of the fruit, even breakage. Moreover, some competitive fruits are best cooled and refrigerated quickly after being picked from trees in order to keep fresh, otherwise the quality of the fruits is affected, and the traditional pack basket does not have a refrigeration function, so that the local refrigeration cannot be realized.
Disclosure of Invention
The invention mainly aims to provide a transportation device for agricultural products, and aims to solve the problems that the traditional fruit transportation device does not have a refrigeration function and cannot avoid the reduction of product quality caused by extrusion.
In order to achieve the purpose, the invention provides a transportation device for agricultural products, which comprises a carrying cart, a limiting rod and a plurality of partition plates; the carrier loader is provided with a carriage; an air cooler and a storage battery are installed in the carriage; an air outlet of the air cooler is exposed out of the carriage; wheels are respectively arranged on two sides of the carriage along the long edge; four limiting rods are longitudinally arranged and are respectively arranged at four corners of the carriage upwards; the partition board is a hollow plate-shaped object; limiting holes are formed in four corners of the partition board, and the limiting holes are matched with the limiting rods; the partition plate comprises a bottom plate, a group of middle plates and a top plate; the bottom plate is arranged on the top surface of the carriage, the middle plate is positioned above the bottom plate, and the top plate is positioned above the middle plate; cold air outlets are formed in the top surface of the bottom plate and the top surface of the middle plate; the bottom plate is communicated with an air outlet of the air cooler through an air pipe; the adjacent partition plates are communicated through the air pipe; and baffles are arranged between every two adjacent baffles.
Preferably, the top surface of the bottom plate, the top surface and the bottom surface of the middle plate and the bottom surface of the top plate are all provided with hemispherical grooves; switch grooves are formed in the top surface of the middle plate and at the bottom ends of the four hemispherical grooves adjacent to the cold air outlet; and a switch board is arranged in the middle board.
Preferably, the switch plate includes a bracket, a first switch protrusion, a second switch protrusion, and a spring; the first switch bulge and the second switch bulge are arranged on the top surface of the bracket; the first switch bulge is arranged in the switch groove; the second switch bulge is arranged in the cold air outlet; the top end of the spring is connected with the top plate of the middle plate; the bottom end of the spring is connected with the bracket.
Preferably, the transportation device for agricultural products further comprises a temperature detection element and a controller for signal connection with the temperature detection element; the temperature detection unit is in signal connection with the controller; the temperature detection element is used for monitoring the temperature data of each layer of the partition board; the controller is in signal connection with the air cooler, and the controller is used for acquiring the temperature data detected by the temperature detection element so as to adjust the air supply temperature and the air supply volume of the air cooler according to the temperature data.
Preferably, the carrier loader is provided with a pull rod, and the pull rod is connected to the side wall of the carriage.
Preferably, the limiting rod and the carriage are detachably mounted.
Preferably, a positioning mechanism is arranged between the partition plate and the limiting rod.
Preferably, the top end of the limiting rod is detachably provided with a sunshade awning.
According to the technical scheme, the partition plates are arranged, and only one layer of fruits is placed on each layer of partition plate, so that stacking extrusion among the fruits is avoided. Meanwhile, the cold air blower is arranged in the carriage and sends cold air to each layer of the partition plates through the air pipes, the baffle plates are arranged between the adjacent partition plates, the baffle plates and the adjacent partition plates jointly form a closed space, and fruits are stored in the space. And because the top surface of the bottom plate and the top surface of the middle plate are both provided with the cold air outlets, cold air is blown into the closed space, and the fruits are cooled and refrigerated on the spot after being picked, so that better quality can be kept. Moreover, the wheels are further respectively installed on the two sides of the long edge of the carriage, and compared with a traditional basket carried on the back, the agricultural product transporting device saves more labor.
Drawings
In order to more clearly illustrate the embodiments of the present 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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the structure of a transport device for agricultural products of the present invention;
fig. 2 is a schematic structural view of a carrier loader;
FIG. 3 is a schematic cross-sectional view of a separator plate;
FIG. 4 is a schematic cross-sectional view of the top plate;
FIG. 5 is a schematic structural view of a switch board;
fig. 6 is a schematic diagram illustrating a process of changing the switch board from the off state to the on state.
The reference numbers indicate:
| reference numerals | Name(s) | Reference numerals | Name(s) |
| 100 | |
350 | |
| 110 | |
360 | |
| 120 | Wheel of |
370 | |
| 130 | |
410 | |
| 200 | |
420 | |
| 300 | |
421 | |
| 310 | |
422 | |
| 320 | |
423 | |
| 330 | Top board | 434 | |
| 340 | Cold air outlet |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and back \8230;) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicators are changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of the technical solutions by those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a transportation device for agricultural products.
Referring to fig. 1 to 4, the agricultural product transportation device includes a carrier loader 100, a stopper rod 200, and a plurality of partition plates 300; the carrier loader 100 is provided with a carriage 110; an air cooler (not shown) and a storage battery (not shown) are installed in the carriage 110; an air outlet (not shown) of the air cooler is exposed out of the vehicle compartment 110; wheels 120 are respectively arranged on two sides of the carriage 110 along the long edge; four limiting rods 200 are longitudinally arranged, and the four limiting rods 200 are respectively upwards arranged at four corners of the carriage 110; the separator 300 is a hollow plate-shaped object; limiting holes (not shown) are formed at four corners of the partition plate 300, and the limiting holes are matched with the limiting rods 200 for installation; the partition 300 includes a bottom plate 310, a plurality of middle plates 320, and a top plate 330; the bottom plate 310 is installed on the top surface of the car 110, the middle plate 320 is located above the bottom plate 310, and the top plate 330 is located above the middle plate 320; a cold air outlet 340 is formed on both the top surface of the bottom plate 310 and the top surface of the middle plate 320; the bottom plate 310 is communicated with the air outlet of the air cooler through an air pipe 350; the adjacent baffles 300 are communicated with each other through the air pipe 350; baffles 360 are arranged between the adjacent partition plates 300.
In the technical scheme of the invention, as the partition plates 300 are arranged, only one layer of fruits is placed on each layer of the partition plates 300, and thus, the stacking extrusion among the fruits is avoided. Meanwhile, the air cooler is arranged in the carriage 110, the air cooler sends cold air to each layer of the partition plates 300 through the air pipes 350, the baffle plates 360 are arranged between the adjacent partition plates 300, the baffle plates 360 and the adjacent partition plates 300 jointly form a closed space, and fruits are stored in the space. Since the cold air outlets 340 are formed on the top surface of the bottom plate 310 and the top surface of the middle plate 320, cold air is blown into the closed space, and the fruits are cooled and refrigerated on the spot after being picked, thereby maintaining better quality. Moreover, the wheels 120 are respectively installed on the two sides of the carriage 110 along the long edge, so that the transport device for agricultural products in the present case is more labor-saving compared with the conventional pack basket.
Referring to fig. 1 to 6, in an embodiment of the present invention, a hemispherical recess 370 is formed on the top surface of the bottom plate 310, the top surface and the bottom surface of the middle plate 320, and the bottom surface of the top plate 330. Picked fruits are placed in the hemispherical groove 370 on the top surface of the top plate 310 or the hemispherical groove 370 on the top surface of the middle plate, so that the fruits can be prevented from rolling and colliding during transportation, the fruits are prevented from being damaged, and the quality of the fruits is prevented from being influenced. The opening and closing grooves 410 are formed at the bottom ends of the four hemispherical recesses 370 adjacent to the cold air outlet 340 on the top surface of the middle plate 320. A switch plate 420 is installed in the middle plate 320. The switch board 420 respectively with cold air export 340 and the cooperation of switch groove 410, the switching of control cold air transport, when a certain put the effect on the baffle 300, trigger switch board 420, cold air export 340 is opened, and cold air is sent into, and when not putting the effect real-time, the switch is in the off-state, avoids extravagant cold air.
Specifically, the switch plate 420 includes a supporter 421, a first switch protrusion 422, a second switch protrusion 423, and a spring 424; the first switch projection 422 and the second switch projection 423 are both disposed on the top surface of the support 421; the first switch projection 422 is mounted in the switch groove 410; the second switching protrusion 423 is installed in the cold air outlet 350; the top end of the spring 424 is connected with the top plate of the middle plate 320; the bottom end of the spring 424 is connected to the support 421. When the fruit is placed in the hemispherical recess 370 and the first switch protrusion 422 is pressed, the spring 424 is stretched, the support 421 sinks, and the second switch protrusion 423 disposed on the support 421 moves downward and is separated from the cold air outlet 350, so that the cold air can be introduced into the space where the fruit is placed from the cold air outlet 350, thereby cooling and refrigerating the fruit.
In another embodiment of the present invention, the transportation device for agricultural products further comprises a temperature sensing element and a controller for signal connection to the temperature sensing element; the temperature detection unit is in signal connection with the controller; the temperature detection element is used for monitoring the temperature data of each layer of the partition board 300; the controller is in signal connection with the air cooler, and the controller is used for acquiring the temperature data detected by the temperature detection element so as to adjust the air supply temperature and the air supply volume of the air cooler according to the temperature data. The temperature detection elements are mounted on the partition plates 300 and used for collecting the temperature data of each layer of the partition plates 300 and transmitting the collected temperature data to the controller, and the controller regulates and controls the air supply temperature and the air supply volume of the air cooler according to the obtained temperature data, so that the temperature among the partition plates 300 is regulated and controlled. Through the regulation and control mode, the fruit can be effectively ensured to be in the optimal storage temperature range.
In yet another embodiment of the present invention, the carrier car 100 is provided with a pull rod 130, and the pull rod 130 is connected to a side wall of the car 110. The pull rod 130 is welded on the side wall of the carriage 110, and by pushing and pulling the pull rod 130, an operator can move the carrier 100 more easily and control the movement direction of the carrier 100 more conveniently.
Preferably, the stop lever 200 and the carriage 110 are detachably mounted. When the transportation device for agricultural products is idle, the limiting rod 200 can be detached from the carriage 110, so that the space is saved and the storage is convenient.
Preferably, a positioning mechanism is disposed between the partition board 300 and the limiting rod 200. The positioning mechanism may be positioned by using a screw, or may be positioned by using a frictional force between the limiting rod 200 and the limiting hole of the partition plate 300. When fruits are placed on the partition board 300 positioned on the lower layer, the partition board 300 positioned on the upper layer can be suspended and fixed on the limiting rod 200 by utilizing the positioning mechanism, so that an operation space is reserved for placing the fruits.
Preferably, a sunshade awning is detachably mounted on the top end of the limiting rod 200. Because the fruits are picked outdoors, and the fruits cannot bear high temperature, the transportation device for agricultural products can be prevented from being directly irradiated by sunlight after the sunshade awning is installed, the influence on the fruit quality caused by overhigh temperature is avoided, the working energy consumption of the refrigerator can be reduced, and the electric energy is saved. The weather is cloudy and sunny when outdoor operation is conducted, and after the sunshade awning is installed, the transportation device for agricultural products can temporarily shield wind and rain in the scheme when raining, so that fruits are prevented from being polluted by rainwater and going bad.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields directly/indirectly applied to the present invention are included in the scope of the present invention.
Claims (6)
1. A transportation device for agricultural products is characterized by comprising a carrying cart (100), a limiting rod (200) and a plurality of partition plates (300);
the carrier loader (100) is provided with a carriage (110); an air cooler and a storage battery are arranged in the carriage (110); an air outlet of the air cooler is exposed out of the carriage (110); wheels (120) are respectively arranged on two sides of the carriage (110) along the long edge;
four limiting rods (200) are longitudinally arranged, and the four limiting rods (200) are respectively upwards arranged at four corners of the carriage (110);
the separator (300) is a hollow plate-shaped object; limiting holes are formed in four corners of the partition plate (300) and are installed in a matched mode with the limiting rods (200); the partition (300) comprises a bottom plate (310), a group of middle plates (320) and a top plate (330); the bottom plate (310) is installed on the top surface of the carriage (110), the middle plate (320) is positioned above the bottom plate (310), and the top plate (330) is positioned above the middle plate (320); the top surface of the bottom plate (310) and the top surface of the middle plate (320) are both provided with cold air outlets (340); the bottom plate (310) is communicated with an air outlet of the air cooler through an air pipe (350); the adjacent baffles (300) are communicated through the air pipe (350); baffles (360) are arranged between every two adjacent partition plates (300);
the top surface of the bottom plate (310), the top surface and the bottom surface of the middle plate (320) and the bottom surface of the top plate (330) are all provided with hemispherical grooves (370); the bottom ends of the four hemispherical grooves (370) adjacent to the cold air outlet (340) on the top surface of the middle plate (320) are respectively provided with a switch groove (410); a switch plate (420) is arranged in the middle plate (320);
the switch plate (420) includes a bracket (421), a first switch protrusion (422), a second switch protrusion (423), and a spring (424); the first switch projection (422) and the second switch projection (423) are arranged on the top surface of the support (421); the first switch projection (422) is mounted in the switch slot (410); the second switching protrusion (423) is installed in the cold air outlet (340); the top end of the spring (424) is connected with the top plate of the middle plate (320); the bottom end of the spring (424) is connected with the bracket (421).
2. A transportation device for agricultural products as claimed in claim 1, wherein said transportation device for agricultural products further comprises a temperature sensing element and a controller for signal connection to said temperature sensing element; the temperature detection element is in signal connection with the controller; the temperature detection element is used for monitoring the temperature data of each layer of the partition board (300); the controller is in signal connection with the air cooler, and the controller is used for acquiring the temperature data detected by the temperature detection element so as to adjust the air supply temperature and the air supply volume of the air cooler according to the temperature data.
3. A transport device for agricultural products, as claimed in claim 1, characterized in that said cart (100) is provided with tie rods (130), said tie rods (130) being attached to the side walls of said carriage (110).
4. A transportation device for agricultural products as claimed in claim 1, wherein the restraint bar (200) is detachably mounted to the carriage (110).
5. A transportation device for agricultural products as claimed in claim 1, wherein a positioning mechanism is provided between the partition (300) and the stop lever (200).
6. A transporting device for agricultural products as claimed in claim 1, wherein a sunshade awning is detachably mounted to a top end of said stopper rod (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010983554.3A CN113844519B (en) | 2020-09-17 | 2020-09-17 | A conveyer for agricultural product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010983554.3A CN113844519B (en) | 2020-09-17 | 2020-09-17 | A conveyer for agricultural product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113844519A CN113844519A (en) | 2021-12-28 |
| CN113844519B true CN113844519B (en) | 2022-11-15 |
Family
ID=78972834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010983554.3A Active CN113844519B (en) | 2020-09-17 | 2020-09-17 | A conveyer for agricultural product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113844519B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2761144A1 (en) * | 1997-03-24 | 1998-09-25 | Hydrogas France Sa | Transport of fresh produce in units cooled by rods of snow or dry ice |
| JP2003130539A (en) * | 2001-10-17 | 2003-05-08 | Fuji Electric Co Ltd | Transport vessel |
| US6684657B1 (en) * | 1999-03-18 | 2004-02-03 | Enersyst Development Center, L.L.C. | Rethermalization / refrigeration food delivery system |
| CN206510938U (en) * | 2016-12-30 | 2017-09-22 | 贵州丰穗祥和农业科技有限公司 | A kind of assembly type watermelon pallet |
| CN208036352U (en) * | 2018-04-02 | 2018-11-02 | 莆田正宇生态农业科技发展有限公司 | A kind of orchard fruit transport device |
| CN108791444A (en) * | 2018-06-20 | 2018-11-13 | 安徽禾众农业科技有限公司 | A kind of dedicated storage and transportation apparatus of blueberry |
| CN110104045A (en) * | 2019-04-08 | 2019-08-09 | 凤台县年丰农业发展有限责任公司 | A kind of grape picking storage and conveying box |
| CN111498251A (en) * | 2020-04-14 | 2020-08-07 | 安徽筑砼装配式建筑研究院有限公司 | Constant temperature storage device of agricultural and sideline products |
-
2020
- 2020-09-17 CN CN202010983554.3A patent/CN113844519B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2761144A1 (en) * | 1997-03-24 | 1998-09-25 | Hydrogas France Sa | Transport of fresh produce in units cooled by rods of snow or dry ice |
| US6684657B1 (en) * | 1999-03-18 | 2004-02-03 | Enersyst Development Center, L.L.C. | Rethermalization / refrigeration food delivery system |
| JP2003130539A (en) * | 2001-10-17 | 2003-05-08 | Fuji Electric Co Ltd | Transport vessel |
| CN206510938U (en) * | 2016-12-30 | 2017-09-22 | 贵州丰穗祥和农业科技有限公司 | A kind of assembly type watermelon pallet |
| CN208036352U (en) * | 2018-04-02 | 2018-11-02 | 莆田正宇生态农业科技发展有限公司 | A kind of orchard fruit transport device |
| CN108791444A (en) * | 2018-06-20 | 2018-11-13 | 安徽禾众农业科技有限公司 | A kind of dedicated storage and transportation apparatus of blueberry |
| CN110104045A (en) * | 2019-04-08 | 2019-08-09 | 凤台县年丰农业发展有限责任公司 | A kind of grape picking storage and conveying box |
| CN111498251A (en) * | 2020-04-14 | 2020-08-07 | 安徽筑砼装配式建筑研究院有限公司 | Constant temperature storage device of agricultural and sideline products |
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| Publication number | Publication date |
|---|---|
| CN113844519A (en) | 2021-12-28 |
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Application publication date: 20211228 Assignee: Huaihua jiutianjie Ecological Agricultural Technology Co.,Ltd. Assignor: Huaihua four Baoshan Biotechnology Co.,Ltd. Contract record no.: X2023980048087 Denomination of invention: A transportation device for agricultural products Granted publication date: 20221115 License type: Common License Record date: 20231123 |