Blueberry transporting device

Abstract

The utility model relates to the technical field of fruit transportation, and discloses a blueberry transportation device, which comprises a box body assembly, a frame body assembly and a box body assembly, and is characterized in that the box body assembly comprises a bearing plate, universal wheels are fixed at the bottom of the bearing plate, meanwhile, a transportation box is fixed on the bearing plate, and the box body assembly is connected with the box body assembly. The frame body assembly comprises fixing frames movably connected into the transport box, fixing holes are formed in the side portions of the fixing frames, meanwhile, positioning screw rods are in threaded connection with the side portions of the fixing frames, fixing rods are installed between the upper fixing frames and the lower fixing frames which are adjacent, the tail ends of regulation and control pipes on the side portions of the fixing rods are connected to the same connecting pipe, and by rotating the regulation and control pipes, the adjusting and control pipes are connected to the same connecting pipe. According to the blueberry transportation device, the fixing rods stretch out and draw back to move, the distance between the adjacent fixing frames is adjusted, and therefore the blueberry transportation device can be suitable for transportation of blueberries of different sizes, and the use flexibility of the transportation device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blueberry transportation, in particular to a blueberry transportation device. Background Art

[0002] Blueberry is a common berry fruit, also known as lingonberry, blue indigo fruit, etc. It belongs to the Ericaceae family and is rich in vitamins and antioxidants. It has the functions of improving vision, promoting digestion and enhancing the immune system. The picking season of blueberries varies depending on the region, but it is usually picked in the warm season. After picking, they are packaged and shipped to various places.

[0003] According to the Chinese utility model patent number: CN210653166U, a device for transporting a large number of blueberries is proposed. It adopts a plurality of support plates welded in parallel in a frame, and the spacing between the support plates is set to be the same. A box body is placed on the upper end of the support plate, and the box body is used to store blueberries. However, since the blueberries are still in a state of direct stacking in the box body, the blueberries at the bottom of the box body are damaged after being loaded. At the same time, during the transportation process, the bumps caused may cause the blueberries to collide with each other, which may also cause damage to the blueberries. In addition, since the blueberry picking season belongs to the warm season, the blueberries need to be kept between 0℃-5℃ during transportation. Too high a temperature may cause the blueberries to rot during transportation, affecting the quality and taste of the blueberries. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the shortcomings of the prior art, the utility model provides a blueberry transportation device, which has the advantages of being able to effectively reduce the damage rate of blueberries during transportation, and solves the problem in the prior art that the safety of blueberry transportation cannot be effectively guaranteed, resulting in a certain damage rate of blueberries during transportation due to the influence of road surface and temperature.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blueberry transport device, comprising a box assembly, a frame assembly and a box assembly, wherein the box assembly comprises a support plate, a universal wheel is fixed at the bottom of the support plate, and a transport box is fixed on the support plate, and universal wheels are installed at the four direction corners of the bottom of the support plate, and the universal wheels are used to drive the transport box on the top to move, and the transport box is used to store and transport blueberries;

[0008] The frame assembly includes a fixed frame movably connected in the transport box, a fixing hole is opened on the side of the fixed frame, and a positioning screw is threadedly connected to the side of the fixed frame. The side of the fixed frame is consistent with the interior of the transport box, thereby increasing the stability of the fixed frame placed inside the transport box;

[0009] The box body assembly includes a storage box movably connected in a fixed frame, a positioning hole is opened on the side of the storage box, one end of the positioning screw is inserted into the positioning hole, the side of the storage box is matched with the inside of the fixed frame, and the positioning screw is rotated to insert its front end into the positioning hole to fix the storage box and the fixed frame, and the front end of the positioning screw is disengaged from the positioning hole to separate the storage box from the fixed frame.

[0010] As a further improvement of the above solution, a refrigerator is fixed on the transport box and communicates with the interior of the transport box, and a temperature controller is fixed on the side of the transport box, and the temperature controller is connected to the refrigerator;

[0011] Through the above technical scheme, the transport box is specifically composed of two layers of box boards. The outer box board is collision-resistant and is used to provide protection for the blueberries inside, while the inner box board has an insulation function to ensure the freshness of the blueberries inside the box. The refrigerator is installed between the inner and outer box boards, and the temperature controller has the function of detecting the internal temperature of the box. After being turned on, the operation of the refrigerator is automatically controlled according to the change of the temperature inside the box to ensure that the internal temperature of the box is in the optimal temperature range.

[0012] As a further improvement of the above solution, a track plate is fixed in the transport box along its height direction, and a track slide groove is opened on the side of the fixed frame, and the track slide groove is attached to the side of the track plate;

[0013] Through the above technical solution, the side of the track plate is consistent with the size of the track slide groove, which increases the stability of the up and down adjustment of the fixed frame in the transport box and avoids overturning and tilting.

[0014] As a further improvement of the above solution, a connection hole is provided on the track plate, and a spring plunger is fixed in the track slide groove, and the output end of the spring plunger is plugged into the connection hole;

[0015] Through the above technical solution, when the fixed frame is adjusted up and down, the spring columns at the front end are inserted one by one from the initial positioning holes to the positioning holes in the moving direction under the action of the spring pushing force in the spring plunger. When the lifting adjustment is stopped, the fixed frame is kept at the height.

[0016] As a further improvement of the above solution, a fixing rod is threadedly connected to the fixing frame, a regulating tube is threadedly connected to the side of the fixing rod, a fixing button is movably hinged at one end of the regulating tube, and a connecting tube is threadedly connected to one end of the fixing button;

[0017] Through the above technical solution, both ends of the connecting tube are connected to the regulating tube, and the regulating tube is installed in the hole at the corresponding end of the connecting tube through the movably hinged fixing button. When the fixing rod is fixed to the upper or lower fixing frame, the fixing rod is extended and retracted by rotating the regulating tube, thereby adjusting the distance between the upper and lower adjacent fixing frames.

[0018] As a further improvement of the above solution, the storage box is provided with placement grooves along its length direction, and ventilation holes are provided between the placement grooves;

[0019] Through the above technical solution, the placement groove is in a tile shape, the concave part is the placement groove, and the protrusion is provided with ventilation holes. The placement groove is used to store blueberries. By shaking the storage box, the blueberries are arranged in order in the placement groove. At the same time, when multiple storage boxes are stacked, the ventilation holes are used to achieve the flowability of the gas between the storage box and the box. At the same time, the highest point of the protrusion is at half of the internal height of the storage box, so that when the storage boxes are directly stacked, a certain space is provided for the blueberries inside to prevent the blueberries from being damaged.

[0020] As a further improvement of the above solution, a debris discharge groove is provided in the placement groove, and a protective net is detachably installed in the debris discharge groove;

[0021] Through the above technical solution, the debris removal groove is used to remove the debris remaining on the blueberries, such as dew and fine sand and stones, downwardly, and at the same time can ensure that part of the gas flows into the storage box.

[0022] Compared with the prior art, the utility model provides a blueberry transportation device, which has the following beneficial effects:

[0023] 1. The blueberry transport device is provided with a storage box, in which a plurality of placement grooves are evenly spaced. By shaking the storage box, the blueberries are neatly arranged in the placement grooves. The storage box is installed in a fixed frame, and the fixed frames are stacked in a stacking manner so that each layer of storage boxes is stacked in sequence. The fixed frames are plugged into corresponding positioning holes through the output ends of spring plungers to achieve retention, thereby avoiding shaking and mutual problems caused by bumps generated during transportation, thereby effectively reducing the breakage rate of blueberries during transportation.

[0024] 2. The blueberry transport device has fixed rods installed between upper and lower adjacent fixed frames, and the tail ends of the regulating tubes on the sides of the fixed rods are connected to the same connecting tube. The fixed rods are telescopically moved by rotating the regulating tubes to adjust the spacing between adjacent fixed frames, so that the blueberry transport device can be suitable for transporting blueberries of different sizes, thereby improving the flexibility of the transport device.

[0025] 3. The blueberry transport device has multiple ventilation holes between the placement slots. A refrigerator and a temperature controller are installed in the transport box. The temperature controller monitors the temperature in the box and automatically adjusts the operation of the refrigerator in real time. The ventilation holes ensure the fluidity of gas and temperature in each layer of the storage box, thereby further improving the freshness of blueberries during transportation and effectively improving the quality and taste of blueberries. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall external structure of the device of the utility model;

[0027] Figure 2 This is a schematic diagram of the overall structure of the frame assembly of the utility model;

[0028] Figure 3 This is a schematic diagram of the overall structure of the box assembly of the utility model;

[0029] Figure 4 This is a schematic diagram of the partial structure of the storage box of the utility model;

[0030] Figure 5 This is a schematic diagram of the connection structure between the track plate and the track chute of the utility model;

[0031] Figure 6 This is a schematic diagram of the connection structure of the fixed rod, the regulating pipe and the connecting pipe of the utility model;

[0032] Figure 7 For this utility model Figure 3 Schematic diagram of the structure at point A in the middle.

[0033] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0034] 1. Box assembly; 101. Support plate; 102. Universal wheel; 103. Transport box; 104. Refrigerator; 105. Temperature controller; 106. Track plate; 107. Connection hole;

[0035] 2. Frame assembly; 201. Fixing frame; 202. Fixing hole; 203. Track slide; 204. Spring plunger; 205. Positioning screw; 206. Fixing rod; 207. Control tube; 208. Fixing button; 209. Connecting tube;

[0036] 3. Box body assembly; 301. Storage box; 302. Positioning hole; 303. Placement slot; 304. Ventilation hole; 305. Discharge slot; 306. Protection net. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] Embodiment 1

[0039] See also Figure 1-7 As shown, the blueberry transport device proposed in this embodiment includes a box assembly 1, a frame assembly 2 and a box assembly 3, wherein the box assembly 1 includes a supporting plate 101, a universal wheel 102 is fixed at the bottom of the supporting plate 101, and a transport box 103 is fixed on the supporting plate 101, and universal wheels 102 are installed at four direction corners of the bottom of the supporting plate 101, and the universal wheels 102 are used to drive the transport box 103 on the top to move, and the transport box 103 is used to store and transport blueberries;

[0040] The frame assembly 2 includes a fixed frame 201 movably connected to the transport box 103, a fixing hole 202 is opened on the side of the fixed frame 201, and a positioning screw 205 is threadedly connected to the side of the fixed frame 201. The side of the fixed frame 201 is consistent with the interior of the transport box 103, thereby increasing the stability of the fixed frame 201 placed inside the transport box 103;

[0041] The box body assembly 3 includes a storage box 301 movably connected in the fixed frame 201, a positioning hole 302 is opened on the side of the storage box 301, one end of the positioning screw 205 is inserted in the positioning hole 302, the side of the storage box 301 coincides with the inside of the fixed frame 201, and the positioning screw 205 is rotated to insert its front end into the positioning hole 302, so that the storage box 301 and the fixed frame 201 are fixed, and the front end of the positioning screw 205 is disengaged from the positioning hole 302, so that the storage box 301 is separated from the fixed frame 201.

[0042] The working principle of the blueberry transportation device proposed in this embodiment is as follows: when in use, a plurality of storage boxes 301 are provided, and the picked blueberries are poured into the storage boxes 301, and the storage boxes 301 are shaken until the blueberries enter the placement grooves 303 and are arranged in order. At this time, the storage boxes 301 are installed in the fixed frames 201, and the positioning screws 205 are rotated to insert the front ends of the blueberries into the positioning holes 302, and then the fixed frames 201 are placed in the transport box 103, and then the fixed frames 201 are stacked up one by one, and before each stacking, the regulating tube 207 is rotated clockwise and counterclockwise to extend the fixing rod 206, and the spacing between the fixing rod 206 and the upper fixing frame 201 is adjusted, and the fixing rod 206 and the regulating tube 207 are rotated at the same time, so that one end of the fixing rod 206 is threadedly connected to the fixing frame 201, and the plurality of fixing frames 201 are fixed, and finally the transport box 103 is pushed and pulled to be moved through the universal wheels 102 at the bottom.

[0043] Furthermore, a refrigerator 104 communicating with the interior of the transport box 103 is fixed on the transport box 103 , and a temperature controller 105 is fixed on the side of the transport box 103 , and the temperature controller 105 is connected to the refrigerator 104 .

[0044] More specifically, the transport box 103 is composed of two layers of box panels. The outer box panel is impact-resistant and is used to protect the blueberries inside, while the inner box panel has a heat preservation function to ensure the freshness of the blueberries inside the box. The refrigerator 104 is installed between the inner and outer box panels. The temperature controller 105 has the function of detecting the internal temperature of the box. After being turned on, the operation of the refrigerator 104 is automatically controlled according to the change of the temperature inside the box to ensure that the internal temperature of the box is in the optimal temperature range.

[0045] Furthermore, a track plate 106 is fixed in the transport box 103 along its height direction, and a track slot 203 is provided on the side of the fixing frame 201, and the track slot 203 is attached to the side of the track plate 106;

[0046] More specifically, the side of the track plate 106 matches the size of the track slot 203, which increases the stability of the fixed frame 201 in the transport box 103 when adjusting the vertical movement, thereby avoiding the occurrence of overturning and tilting.

[0047] Furthermore, a connection hole 107 is formed on the track plate 106 , and a spring plunger 204 is fixed in the track slide groove 203 , and an output end of the spring plunger 204 is plugged into the connection hole 107 .

[0048] More specifically, when the fixed frame 201 is adjusted up and down, the spring thrust in the spring plunger 204 causes the spring columns at the front end to be inserted one by one from the initial connection holes 107 to the connection holes 107 in the moving direction, and when the lifting adjustment is stopped, the fixed frame 201 is kept at the same height.

[0049] Furthermore, a fixing rod 206 is threadedly connected to the fixing frame 201, a regulating tube 207 is threadedly connected to the side of the fixing rod 206, a fixing button 208 is movably hinged at one end of the regulating tube 207, and a connecting tube 209 is threadedly connected to one end of the fixing button 208.

[0050] More specifically, both ends of the connecting tube 209 are connected to regulating tubes 207, and the regulating tubes 207 are installed in the holes at the corresponding ends of the connecting tube 209 through the movably hinged fixing buttons 208. When the fixing rod 206 is fixed to the upper or lower fixing frame 201, the fixing rod 206 is extended and retracted by rotating the regulating tube 207, thereby adjusting the distance between the upper and lower adjacent fixing frames 201.

[0051] Furthermore, placement grooves 303 are provided in the storage box 301 along its length direction, and ventilation holes 304 are provided between the placement grooves 303 .

[0052] More specifically, the placement groove 303 is in a tile shape, the concave part is the placement groove 303, and the protrusion is provided with a vent hole 304. The placement groove 303 is used to store blueberries. By shaking the storage box 301, the blueberries are arranged in order in the placement groove 303. At the same time, when multiple storage boxes 301 are stacked, the ventilation holes 304 are used to achieve the flowability between the storage box 301 and the gas in the box. At the same time, the highest point of the protrusion is at half the internal height of the storage box 301, so that when the storage boxes 301 are directly stacked, a certain space is provided for the blueberries inside to prevent the blueberries from being damaged.

[0053] Furthermore, a debris removal groove 305 is provided in the placement groove 303 , and a protective net 306 is detachably installed in the debris removal groove 305 .

[0054] More specifically, the debris removal groove 305 is used to remove debris remaining on the blueberries, such as dew and fine sand and stones, and can also ensure that part of the gas flows into the storage box 301.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blueberry transport device, comprising a box assembly, a frame assembly and a box assembly, characterized in that: The box assembly includes a supporting plate, a universal wheel is fixed at the bottom of the supporting plate, and a transport box is fixed on the supporting plate; The frame assembly comprises a fixing frame movably connected in the transport box, a fixing hole is opened on the side of the fixing frame, and a positioning screw is threadedly connected to the side of the fixing frame; The box body assembly comprises a storage box movably connected in a fixed frame, a positioning hole is opened on the side of the storage box, and one end of a positioning screw is inserted into the positioning hole.

2. A blueberry transport device according to claim 1, characterized in that: A refrigerator is fixed on the transport box and communicated with the interior of the transport box. A temperature controller is fixed on the side of the transport box and connected with the refrigerator.

3. A blueberry transport device according to claim 2, characterized in that: A track plate is fixed in the transport box along its height direction, and a track slide groove is provided on the side of the fixed frame, and the track slide groove is attached to the side of the track plate.

4. A blueberry transport device according to claim 3, characterized in that: The track plate is provided with a connecting hole, and a spring plunger is fixed in the track slide groove, and the output end of the spring plunger is plugged into the connecting hole.

5. A blueberry transport device according to claim 3, characterized in that: The fixing frame is threadedly connected with a fixing rod, the side of the fixing rod is threadedly connected with a regulating tube, one end of the regulating tube is movably hinged with a fixing button, and one end of the fixing button is threadedly connected with a connecting tube.

6. A blueberry transport device according to claim 1, characterized in that: The storage box is provided with placement grooves along its length direction, and ventilation holes are provided between the placement grooves.

7. A blueberry transport device according to claim 6, characterized in that: A debris discharge groove is provided in the placement groove, and a protective net is detachably installed in the debris discharge groove.

Images