CN214730485U - Prevent extruded melon and fruit transportation with shifting case - Google Patents
Prevent extruded melon and fruit transportation with shifting case Download PDFInfo
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- CN214730485U CN214730485U CN202121260918.1U CN202121260918U CN214730485U CN 214730485 U CN214730485 U CN 214730485U CN 202121260918 U CN202121260918 U CN 202121260918U CN 214730485 U CN214730485 U CN 214730485U
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- transfer box
- hollow pipe
- layer
- connecting rod
- protective layer
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Abstract
An anti-extrusion transfer box for transporting melons and fruits, which relates to the technical field of transfer boxes, wherein a first hollow pipe is arranged at the bottom of a protective layer, and a plurality of S-shaped elastic pieces are arranged around the first hollow pipe; the other end of the S-shaped elastic sheet is provided with an inner layer of the transfer box; a pressure relief mechanism is arranged between the side wall of the protective layer and the outer side wall of the transfer box, one side of the pressure relief mechanism is slidably arranged on the outer side wall of the protective layer, and the other side of the pressure relief mechanism is fixed on the inner side wall of the outer layer of the transfer box; the inner side wall of the transfer box is inserted into the lower surface of the top cover; the edge of the top cover is clamped with the protruding part at the upper end of the outer side wall of the outer layer of the transfer box; it can avoid the road to jolt down because each transfer case extrudees the appearance that causes the interior melon and fruit of transfer case extrusion rupture condition each other.
Description
Technical Field
The utility model relates to a shift case technical field, concretely relates to prevent extruded melon and fruit transportation with shifting case.
Background
The transfer box for transporting the melons and the fruits is too single in structure, the situation that the melons and the fruits are loaded can be met, the quality of the melons and the fruits in the transportation process cannot be guaranteed, and the situation that the melons and the fruits are mutually extruded and broken often occurs; the problem is urgently to be solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a reasonable in design's prevent extruded melon and fruit transportation with shifting case, it can avoid the way to jolt down because each shifts case extrusion of each other causes the appearance of the incasement melon and fruit extrusion condition of rupture of each other of shifting.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the transfer box comprises a top cover, a transfer box outer layer, a transfer box inner layer, a fan-shaped baffle, a protective layer, an S-shaped elastic sheet, a first hollow pipe, a second hollow pipe and a fixing buckle;
a first hollow pipe is fixed on the upper surface of the middle convex part of the bottom plate of the protective layer, and the upper end of the first hollow pipe is fixed on the lower surface of the top cover; a second hollow tube is arranged in the first hollow tube, and the lower end of the second hollow tube is screwed on the upper surface of the middle convex part of the protective layer by using a bearing; the upper end of the second hollow pipe penetrates through the top cover, and a clamping cap is screwed in a thread manner; a plurality of S-shaped elastic sheets are inserted and fixed at equal angles on the outer side of the first hollow pipe; the other ends of the S-shaped elastic sheets are fixed on the outer side wall of the inner layer of the transfer box; the inner layer of the transfer box is arranged in the protective layer; the upper ends of the inner layers of the transfer boxes are slidably inserted into the lower surface of the top cover;
the outer side of the protective layer is provided with an outer layer of the transfer box; a plurality of circles of fixing buckle groups are fixed on the inner wall of the side surface of the outer layer of the transfer box from top to bottom, and each circle of fixing buckle group consists of an upper fixing buckle and a lower fixing buckle; a plurality of first springs are arranged between the bottom of the protective layer and the bottom of the outer layer of the transfer box, one end of each first spring is fixed to the lower surface of the bottom of the protective layer, and the other end of each first spring is fixed to the upper surface of the bottom of the outer layer of the transfer box; a plurality of pressure relief mechanisms are arranged between the side wall of the protective layer and the side wall of the outer layer of the transfer box; the pressure relief mechanism comprises a first connecting rod, a second connecting rod, a roller, a second spring and a third spring; one end of the first connecting rod and one end of the second connecting rod are respectively screwed on the two fixing buckles of the same circle of fixing buckle group, the other ends of the first connecting rod and the second connecting rod are respectively screwed with rollers, and the rollers are arranged on the outer wall of the side surface of the protective layer in a sliding manner; the first connecting rod and the second connecting rod are spirally connected in an X shape, and the opposite surfaces of one ends of the first connecting rod and the second connecting rod, which are close to the pulley, are connected by a third spring; the first connecting rod and the second connecting rod are connected with the inner side wall of the outer layer of the transfer box by a second spring;
the edge of the top cover is clamped with the protruding part at the upper end of the outer side wall of the outer layer of the transfer box.
Furthermore, both ends of the pull rod are respectively screwed on the outer wall of the outer layer of the transfer box.
Furthermore, a plurality of pulleys are fixed on the lower surface of the bottom of the outer layer of the transfer box.
Furthermore, a plurality of water outlets are formed in the side walls of the first hollow pipe and the second hollow pipe.
Furthermore, a plurality of fixing buckles (22) in the same ring of fixing buckle group are distributed on the inner wall of the side surface of the outer layer of the transfer box at equal angles.
Furthermore, refrigerants are paved between the bottom of the inner layer of the transfer box and the bottom of the protective layer and between the side wall of the inner layer of the transfer box and the side wall of the protective layer.
Furthermore, a heat insulation layer is laid between the bottom of the outer layer of the transfer box and the bottom of the protective layer.
Further, the top cover comprises an upper cover and a lower cover; the edge of the lower cover is clamped with the protruding part of the side surface of the upper end of the outer layer of the transfer box; the upper end of the second hollow pipe penetrates through the lower cover and the upper cover in sequence and then is exposed outside the upper cover, the second hollow pipe is screwed with the lower cover by a bearing, and the second hollow pipe is fixedly arranged with the upper cover; the lower cover and the upper cover are closely attached, and a first notch is formed in the contact position of the lower cover and the upper cover; a fan-shaped baffle is arranged in the first notch, and the fan-shaped baffle is movably sleeved on the second hollow pipe between the upper cover and the lower cover; the upper cover is provided with a second notch; a push rod is fixed on the upper surface of one side of the fan-shaped baffle plate, which is close to the second hollow pipe; the push rod penetrates through the second notch and is exposed outside the upper cover, and the side surface of the push rod is abutted against the edge of the second notch; the upper cover positioned at the outer side of the second notch is provided with a third notch; a plurality of four notches are formed in the lower cover positioned on the periphery of the second hollow pipe; no. three notches and No. four notches are movably arranged in a penetrating way from top to bottom.
After the structure is adopted, the beneficial effects of the utility model are that: the utility model provides a prevent extruded melon and fruit transportation with shifting case, it can avoid the road to jolt down because each shifts case extrusion of each other causes the appearance of the incasement melon and fruit extrusion rupture condition of each other of shifting.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a cross-sectional view taken along line a-a in fig. 1.
Fig. 4 is a schematic structural diagram of the upper cover in the present invention.
Fig. 5 is a schematic structural view of the middle lower cover of the present invention.
Fig. 6 is a schematic structural view of the middle fan-shaped baffle of the present invention.
Fig. 7 is an enlarged view of a portion B in fig. 3.
Description of reference numerals:
the heat-insulation transfer box comprises a pull rod 1, a fan-shaped baffle 2, a top cover 3, an upper cover 3-1, a lower cover 3-2, a refrigerant 4, a transfer box outer layer 5, a protective layer 6, a transfer box inner layer 7, a first spring 8, a heat-insulation layer 9, a pulley 10, an 'S' -shaped elastic sheet 11, a first hollow tube 12, a second hollow tube 13, a clamping cap 14, a push rod 15, a second notch 16, a first connecting rod 17, a roller 18, a second spring 19, a third spring 20, a second connecting rod 21, a fixing buckle 22, a second notch 23, a third notch 24, a fourth notch 25 and a water outlet 26.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 7, the following technical solutions are adopted in the present embodiment: the transfer case comprises a baffle 2, a top cover 3, a transfer case outer layer 5, a protective layer 6, a transfer case inner layer 7, an S-shaped elastic sheet 11, a first hollow tube 12, a second hollow tube 13 and a fixing buckle 22;
a first hollow pipe 12 is fixed on the upper surface of the middle convex part of the bottom plate of the protective layer 6, and the upper end of the first hollow pipe 12 is fixed on the lower surface of the top cover 3; a second hollow tube 13 is arranged in the first hollow tube 12, and the lower end of the second hollow tube 13 is screwed on the upper surface of the middle convex part of the protective layer 6 by a bearing; the upper end of the second hollow pipe 13 penetrates through the top cover 3, and is screwed with a clamping cap 14; the top cover 3 comprises an upper cover 3-1 and a lower cover 3-2; the edge of the lower cover 3-2 is clamped with the convex part of the side surface of the upper end of the outer layer 5 of the transfer box; the upper end of the second hollow pipe 13 penetrates through the lower cover 3-2 and the upper cover 3-1 in sequence and is exposed outside the upper cover 3-1, the second hollow pipe 13 is screwed with the lower cover 3-2 by a bearing, and the second hollow pipe 13 is fixedly arranged with the upper cover 3-1; the lower cover 3-2 is tightly attached to the upper cover 3-1, and a first notch 16 is formed in the contact position of the lower cover 3-2 and the upper cover 3-1; a fan-shaped baffle plate 2 is arranged in the first notch 16, and the fan-shaped baffle plate 2 is movably sleeved on a second hollow pipe 13 positioned between the upper cover 3-1 and the lower cover 3-2; a second notch 23 is formed in the upper cover 3-1; a push rod 15 is fixed on the upper surface of one side of the fan-shaped baffle 2 close to the second hollow pipe 13; the push rod 15 penetrates through the second notch 16 and is exposed outside the upper cover 3-1, and the side surface of the push rod 15 is abutted against the edge of the second notch 23; a third notch 24 is formed in the upper cover 3-1 positioned on the outer side of the second notch 23; a plurality of fourth notches 25 are formed in the lower cover 3-2 positioned on the periphery of the second hollow pipe 13; the third notch 24 and the fourth notch 25 are arranged in a vertically movable penetrating manner; the side walls of the first hollow pipe 12 and the second hollow pipe 13 are both provided with a plurality of water outlets 26; a plurality of S-shaped elastic sheets 11 are inserted and fixed at equal angles on the outer side of the first hollow pipe 12; the other ends of the S-shaped elastic sheets 11 are fixed on the outer side wall of the inner layer 7 of the transfer box; the inner layer 7 of the transfer box is arranged in the protective layer 6; the upper ends of the inner layers 7 of the transfer box are inserted into the lower surface of the top cover 3 in a sliding manner; a refrigerant 4 is laid between the bottom of the inner layer 7 of the transfer box and the bottom of the protective layer 6; an insulating layer (9) is laid between the side wall of the inner layer (7) of the transfer box and the side wall of the protective layer (6);
the outer side of the protective layer 6 is provided with an outer layer 5 of the transfer box; the upper ends of the inner layers 7 of the transfer boxes are slidably inserted into the lower surface of the top cover 3; a plurality of circles of fixing buckle groups are welded and fixed on the inner wall of the side surface of the outer layer 5 of the transfer box from top to bottom, and a plurality of fixing buckles 22 in the same circle of fixing buckle groups are distributed on the inner wall of the side surface of the outer layer 5 of the transfer box at equal angles; a plurality of first springs 8 are arranged between the bottom of the protective layer 6 and the bottom of the outer layer 5 of the transfer box, one end of each first spring 8 is fixed to the lower surface of the bottom of the protective layer 6 in a welding mode, and the other end of each first spring 8 is fixed to the upper surface of the bottom of the outer layer 5 of the transfer box in a welding mode; a plurality of pressure relief mechanisms are arranged between the side wall of the protective layer 6 and the side wall of the outer layer 5 of the transfer box; the pressure relieving mechanism comprises a first connecting rod 17, a second connecting rod 21, a roller 18, a second spring 19 and a third spring 20; one end of the first connecting rod 17 and one end of the second connecting rod 21 are respectively screwed on the two fixing buckles 22 of the same circle of fixing buckle group, the other end of the first connecting rod 17 and the other end of the second connecting rod 21 are respectively screwed with the roller 18, and the roller 18 is arranged on the outer wall of the side surface of the protective layer 6 in a sliding manner; the first connecting rod 17 and the second connecting rod 21 are spirally connected in an X shape, and the opposite surfaces of one ends of the first connecting rod 17 and the second connecting rod 21 close to the pulley 10 are connected by a third spring 20; the first connecting rod 17 and the second connecting rod 21 are connected with the inner side wall of the outer layer 5 of the transfer box by a second spring 19; an insulating layer 9 is laid between the bottom of the outer layer 5 of the transfer box and the bottom of the protective layer 6; two ends of the pull rod 1 are respectively screwed on the outer wall of the outer layer 5 of the transfer box; a plurality of pulleys 10 are welded and fixed on the lower surface of the bottom of the outer layer 5 of the transfer box;
the edge of the top cover 3 is clamped with the protruding part at the upper end of the outer side wall of the outer layer 5 of the transfer box.
The working principle of the specific embodiment is as follows: when the device is used, the clamping cap 14 is firstly unscrewed, the refrigerant 4 is added into the hollow pipe II 13, the refrigerant 4 wraps the outer sides of the periphery of the inner layer 7 of the transfer box along the water outlets 26 on the hollow pipe I12 and the hollow pipe II 13, the temperature of melons and fruits in the inner layer 7 of the transfer box is reduced, and the clamping cap 14 is screwed down again after the refrigerant 4 is added;
then lifting the pull rod 1, moving the transfer box on the ground by using the pulley 10, moving the device into a freight car compartment to be shipped, locking the pulley 10 after placing, and when bumping in the road, the surrounding transfer boxes begin to be mutually extruded, and at the moment, the transfer boxes vibrate front and back, left and right and up and down; when the transfer box vibrates up and down, the area of the bottom of the transfer box is large, so that a plurality of springs at the bottom end of the transfer box do not act uniformly and are mutually restrained, and the amplitude of the up-and-down vibration can be effectively controlled; when the transfer box vibrates front and back, left and right, the pressure relief mechanism between the protective layer 6 and the outer layer 5 of the transfer box starts to act at the moment, the pressure relief mechanism is extruded due to vibration, the first connecting rod 17 and the second connecting rod 21 are opened to the upper side and the lower side under the assistance of the roller 18, the third spring 20 is pulled while the third spring is opened, the second spring 19 is extruded, the third spring 20 generates tension force which contracts in the box, the second spring 19 generates elastic force which opens outwards, the actions of the first spring and the second spring and the vibration form mutual balance, the vibration amplitude is effectively controlled, the vibration amplitude of the upper side and the lower side and the vibration amplitude of the periphery are controlled, strong extrusion of melons and fruits in the transfer box is avoided, and the situation that the melons and fruits are damaged due to extrusion is avoided;
under the action of the refrigerant 4 and the heat-insulating layer 9, the melons and fruits are always in a refrigerated state in the transfer box, can prolong the fresh-keeping time, if the melon and fruit state needs to be checked in the process of transportation, the clamping cap 14 is firstly rotated to ensure that the upper cover 3-1 starts to rotate, and the third notch 24 on the upper cover 3-1 is turned to the upper part of the inner layer 7 of each transfer box in turn, then the push rod 15 is pushed along the second notch 23, so that the second notch 23 is flexibly communicated with the fourth notch 25 below in the invisible space between the upper cover 3-1 and the lower cover 3-2 hidden by the sector baffle 2, then wear gloves and stir the melon and fruit in the transfer incasement layer 7 and inspect, pick out the melon and fruit that falls and throw away, avoid the melon and fruit that falls to accelerate other ripeners, return push rod 15 along No. two notches 23 after the inspection finishes for fan-shaped baffle 2 will be sealed up from top to bottom the through-going part.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. by adopting the design of the pressure relief mechanism, the S-shaped elastic sheet 11 and the first spring 8, the vibration amplitude generated by mutual extrusion of all the transfer boxes can be effectively controlled, and the mutual extrusion of melons and fruits caused by vibration is avoided;
2. by adopting the design of the upper cover 3-1, the fan-shaped baffle 2 and the lower cover 3-2, the influence on other melons and fruits on the inner layer 7 of the transfer box can be reduced when the storage state of the melons and fruits is checked in a high-temperature environment, and the loss of temperature and water is reduced;
3. by adopting the design of the refrigerant 4, the heat preservation layer 9, the first hollow tube 12, the second hollow tube 13, the clamping cap 14 and the water outlet 26, the melons and the fruits are in a sealed and refrigerated state, the loss of water is reduced, and the influence of high temperature on the melons and the fruits in the transportation process is reduced;
4. the design of the pull rod 1 and the pulley 10 is adopted, so that the transfer box is more convenient to carry.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a prevent extruded melon and fruit transportation with shifting case, it contains top cap (3), shifts case outer layer (5), shifts case inlayer (7), its characterized in that: the novel protective cover also comprises a sector baffle (2), a protective layer (6), an S-shaped elastic sheet (11), a first hollow tube (12), a second hollow tube (13) and a fixing buckle (22);
a first hollow pipe (12) is fixed on the upper surface of the middle convex part of the bottom plate of the protective layer (6), and the upper end of the first hollow pipe (12) is fixed on the lower surface of the top cover (3); a second hollow pipe (13) is arranged in the first hollow pipe (12), and the lower end of the second hollow pipe (13) is screwed on the upper surface of the middle convex part of the protective layer (6) by a bearing; the upper end of the second hollow pipe (13) penetrates through the top cover (3), and then is screwed with a clamping cap (14); a plurality of S-shaped elastic sheets (11) are inserted and fixed at equal angles on the outer side of the first hollow pipe (12); the other ends of the S-shaped elastic sheets (11) are fixed on the outer side wall of the inner layer (7) of the transfer box; the inner layer (7) of the transfer box is arranged in the protective layer (6);
the outer side of the protective layer (6) is provided with an outer layer (5) of the transfer box; the upper ends of the inner layers (7) of the transfer box are slidably inserted into the lower surface of the top cover (3); a plurality of circles of fixing buckle groups are fixed on the inner wall of the side surface of the outer layer (5) of the transfer box from top to bottom, and each circle of fixing buckle group consists of an upper fixing buckle (22) and a lower fixing buckle (22); a plurality of first springs (8) are arranged between the bottom of the protective layer (6) and the bottom of the outer layer (5) of the transfer box, one end of each first spring (8) is fixed to the lower surface of the bottom of the protective layer (6), and the other end of each first spring (8) is fixed to the upper surface of the bottom of the outer layer (5) of the transfer box; a plurality of pressure relief mechanisms are arranged between the side wall of the protective layer (6) and the side wall of the outer layer (5) of the transfer box; the pressure relieving mechanism comprises a first connecting rod (17), a second connecting rod (21), a roller (18), a second spring (19) and a third spring (20); one end of the first connecting rod (17) and one end of the second connecting rod (21) are respectively screwed on the two fixing buckles (22) of the same circle of fixing buckle group, the other ends of the first connecting rod (17) and the second connecting rod (21) are respectively screwed with the roller (18), and the roller (18) is arranged on the outer wall of the side face of the protective layer (6) in a sliding manner; the first connecting rod (17) and the second connecting rod (21) are in X-shaped rotary connection, and the opposite surfaces of one ends of the first connecting rod (17) and the second connecting rod (21) close to the pulley (10) are connected by a third spring (20); the first connecting rod (17) and the second connecting rod (21) are connected with the inner side wall of the outer layer (5) of the transfer box by a second spring (19);
the edge of the top cover (3) is clamped with the protruding part at the upper end of the outer side wall of the outer layer (5) of the transfer box.
2. The transfer box for transporting the fruit with the function of preventing extrusion according to claim 1, is characterized in that: two ends of the pull rod (1) are respectively screwed on the outer wall of the outer layer (5) of the transfer box.
3. The transfer box for transporting the fruit with the function of preventing extrusion according to claim 1, is characterized in that: the lower surface of the bottom of the outer layer (5) of the transfer box is fixed with a plurality of pulleys (10).
4. The transfer box for transporting the fruit with the function of preventing extrusion according to claim 1, is characterized in that: the side walls of the first hollow pipe (12) and the second hollow pipe (13) are respectively provided with a plurality of water outlets (26).
5. The transfer box for transporting the fruit with the function of preventing extrusion according to claim 1, is characterized in that: a plurality of fixing buckles (22) in the same circle of fixing buckle group are distributed on the inner wall of the side surface of the outer layer (5) of the transfer box at equal angles.
6. The transfer box for transporting the fruit with the function of preventing extrusion according to claim 1, is characterized in that: refrigerants (4) are paved between the bottom of the inner layer (7) of the transfer box and the bottom of the protective layer (6) and between the side wall of the inner layer (7) of the transfer box and the side wall of the protective layer (6).
7. The transfer box for transporting the fruit with the function of preventing extrusion according to claim 1, is characterized in that: an insulating layer (9) is laid between the bottom of the outer layer (5) of the transfer box and the bottom of the protective layer (6).
8. The transfer box for transporting the fruit with the function of preventing extrusion according to claim 1, is characterized in that: the top cover (3) comprises an upper cover (3-1) and a lower cover (3-2); the edge of the lower cover (3-2) is clamped with the convex part of the side surface of the upper end of the outer layer (5) of the transfer box; the upper end of the second hollow pipe (13) penetrates through the lower cover (3-2) and the upper cover (3-1) in sequence and then is exposed out of the upper cover (3-1), the second hollow pipe (13) is screwed with the lower cover (3-2) through a bearing, and the second hollow pipe (13) is fixedly arranged with the upper cover (3-1); the lower cover (3-2) is tightly attached to the upper cover (3-1), and a first notch (16) is formed in the contact position of the lower cover (3-2) and the upper cover (3-1); a fan-shaped baffle (2) is arranged in the first notch (16), and the fan-shaped baffle (2) is movably sleeved on a second hollow pipe (13) between the upper cover (3-1) and the lower cover (3-2); a second notch (23) is arranged on the upper cover (3-1); a push rod (15) is fixed on the upper surface of one side of the fan-shaped baffle (2) close to the second hollow pipe (13); the push rod (15) penetrates through the second notch (16) and is exposed outside the upper cover (3-1), and the side surface of the push rod (15) is abutted against the edge of the second notch (23); a third notch (24) is formed in the upper cover (3-1) positioned on the outer side of the second notch (23); a plurality of four-number notches (25) are formed in the lower cover (3-2) positioned on the periphery of the second hollow pipe (13); the third notch (24) and the fourth notch (25) are arranged in a vertically movable penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121260918.1U CN214730485U (en) | 2021-06-07 | 2021-06-07 | Prevent extruded melon and fruit transportation with shifting case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121260918.1U CN214730485U (en) | 2021-06-07 | 2021-06-07 | Prevent extruded melon and fruit transportation with shifting case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214730485U true CN214730485U (en) | 2021-11-16 |
Family
ID=78628439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121260918.1U Expired - Fee Related CN214730485U (en) | 2021-06-07 | 2021-06-07 | Prevent extruded melon and fruit transportation with shifting case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214730485U (en) |
-
2021
- 2021-06-07 CN CN202121260918.1U patent/CN214730485U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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Granted publication date: 20211116 |