Anti-collision storage device for agricultural products

Abstract

The utility model belongs to the technical field of agricultural product conveying, and particularly relates to an agricultural product anti-collision storage device which comprises a storage box, a containing box and a fixing mechanism and further comprises a buffering mechanism, a placing plate is installed in the containing box, a plurality of placing grooves are formed in the placing plate, a plurality of first guide rods are arranged on the side wall of a moving groove, and a plurality of second guide rods are arranged on the side wall of the moving groove. A plurality of first springs connected with the moving groove are arranged on the moving plate, the bearing plate is installed on the moving plate in a sliding mode, the bearing plate is connected with the inner wall of the moving plate through the first springs, and the bearing plate is installed on the storage box; longitudinal and transverse impact borne by the device can be buffered, the protection effect of the device on crops is guaranteed, the buffering effect of the device is guaranteed through the installation mode of a first spring connecting a movable plate and a bearing plate, and mutual collision of the crops in the transportation process is avoided through arrangement of a containing groove and an elastic binding belt.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural product transportation, and in particular relates to an anti-collision storage device for agricultural products. Background Art

[0002] In recent years, the output of agricultural products has increased significantly, but there are certain risks in the quality and safety of agricultural products. Therefore, it is necessary to test agricultural products to analyze the composition of agricultural products and judge the quality of agricultural products. In order not to damage the samples and facilitate transportation, storage devices are used to transport the agricultural products to be tested. The existing storage devices can only buffer the impact on the device in the longitudinal direction. When the device is subjected to a lateral impact, the impact received by the agricultural products stored in the device cannot be buffered, resulting in damage to the agricultural products stored in the device, affecting the detection of agricultural products. Utility Model Content

[0003] The utility model provides an anti-collision storage device for agricultural products to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-collision storage device for agricultural products, comprising a storage box, a receiving box and a fixing mechanism, and also comprising a buffer mechanism, wherein a plurality of universal wheels and an electric telescopic block are arranged on the bottom surface of the storage box, a cover plate is hingedly connected to the top of the storage box, the buffer mechanism is arranged inside the storage box, the receiving box is arranged on the buffer mechanism, a placement plate is installed inside the storage box, and a plurality of placement slots are arranged on the placement plate;

[0005] The buffer mechanism includes a guide rod 1, a spring 1, a movable plate, a bearing plate and a ball bearing. Two movable grooves are provided on the inner wall of the storage box. Several guide rods 1 are provided on the side walls of the movable grooves. The movable plate is slidably mounted on the guide rod 1. Several springs 1 connected to the movable grooves are provided on the movable plate. The bearing plate is slidably mounted on the movable plate. The bearing plate is connected to the inner wall of the movable plate through several springs 1. The bearing plate is mounted on the storage box.

[0006] Preferably, an annular protrusion is provided at the opening of the movable plate, and an annular protrusion is provided at the bottom edge of the supporting plate.

[0007] Preferably, a plurality of the balls are mounted on the bottom surface inside the movable plate, and the width of the protrusion on the bottom surface of the bearing plate is greater than the distance between the vertices of the balls.

[0008] Preferably, two ends of the spring 1 arranged on the bearing plate are respectively hinged to the bearing plate and the movable plate, and the spring 1 arranged on the movable groove is located on the outer side of the guide rod 1.

[0009] Preferably, an elastic band is provided inside the side wall of the placement groove.

[0010] Preferably, the fixing mechanism includes a fixing plate, two springs, two guide rods, a storage slot, a fixing block, an installation slot one and an installation slot two, the storage box and the cover plate are provided with matching installation slots one and two, a plurality of guide rods two are provided on the side wall of the installation slot two, the fixing plate is slidably installed on the guide rods two, the fixing plate is connected to the installation slot two through a plurality of springs two, the fixing block is provided on the side wall of the installation slot one, and a groove matching the fixing block is provided on the side wall of the fixing plate.

[0011] Preferably, the receiving grooves are provided on the upper and lower sides of the side wall opening of the second installation groove and on the side wall of the bottom opening of the second installation groove, and the side wall of the fixing plate is provided with a protrusion that cooperates with the receiving groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model can buffer the longitudinal and lateral impacts received by the device by means of the arrangement, thereby ensuring the protective effect of the device on the crops; the installation method of the spring connecting the movable plate and the load-bearing plate reduces the force received at the installation point of the spring connecting the movable plate and the load-bearing plate, thereby ensuring the buffering effect of the device; and by providing the placement groove and the elastic strap, it is prevented that the crops collide with each other during transportation, thereby preventing the crops from being damaged, thereby ensuring the protective effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the storage box structure in the utility model;

[0016] Figure 3 It is a structural schematic diagram of the buffer mechanism in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the movable plate in the utility model;

[0018] Figure 5 for Figure 3 The structural diagram at A in the middle;

[0019] Figure 6 It is a structural schematic diagram of the fixing mechanism in the utility model;

[0020] Figure 7 It is a structural schematic diagram of the placement groove in the utility model.

[0021] In the figure: 1, storage box 11, universal wheel 12, electric telescopic block 13, cover plate 14, movable slot 2, buffer mechanism 21, guide rod 1 22, spring 1 23, movable plate 24, bearing plate 25, ball 3, storage box 31, placement plate 32, placement slot 33, elastic band 4, fixing mechanism 41, fixing plate 42, spring 2 43, guide rod 2 44, storage slot 45, fixing block 46, installation slot 1 47, installation slot 2. DETAILED DESCRIPTION

[0022] See also Figure 1-6 The utility model provides the following technical solutions: an anti-collision storage device for agricultural products, comprising a storage box 1, a receiving box 3 and a fixing mechanism 4, and also comprising a buffer mechanism 2, a plurality of universal wheels 11 and an electric telescopic block 12 are arranged on the bottom surface of the storage box 1, a cover plate 13 is hingedly connected to the top of the storage box 1, a buffer mechanism 2 is arranged inside the storage box 1, a receiving box 3 is arranged on the buffer mechanism 2, a placement plate 31 is installed inside the storage box 3, and a plurality of placement grooves 32 are arranged on the placement plate 31;

[0023] The buffer mechanism 2 includes a guide rod 21, a spring 22, a movable plate 23, a bearing plate 24 and a ball 25. Two movable grooves 14 are provided on the inner wall of the storage box 1. Several guide rods 21 are provided on the side walls of the movable grooves 14. The movable plate 23 is slidably installed on the guide rod 21. The movable plate 23 is provided with several springs 22 connected to the movable grooves 14. A bearing plate 24 is slidably installed on the movable plate 23. The bearing plate 24 is connected to the inner wall of the movable plate 23 through several springs 22. The bearing plate 24 is installed on the storage box 3.

[0024] The universal wheel 11 is convenient for the user to move the storage box 1. The universal wheel 11 is provided with a locking mechanism to ensure the stability of the device when it is stationary. When the device is stationary, the electric telescopic block 12 is controlled to extend, and the bottom end of the electric telescopic block 12 contacts the ground. At this time, the stability of the device is improved. The bottom of the electric telescopic block 12 is provided with a rubber pad to improve the working effect of the electric telescopic block 12. The cover plate 13 can seal the top opening of the storage box 1. The top of the side wall of the storage box 1 is provided with a protrusion, and the bottom surface of the cover plate 13 is provided with a groove that matches the top protrusion of the storage box 1. The side wall of the top protrusion of the storage box 1 is provided with a rubber pad to ensure the sealing of the cover plate 13. The storage box 3 is used to place agricultural products. The material of the placement plate 31 is soft material, which reduces the damage to the agricultural products during transportation. The placement groove 32 is used to place agricultural products separately to avoid contact between agricultural products during transportation, resulting in damage to the agricultural products. The buffer mechanism 2 can buffer the storage box 3, reduce the vibration transmitted to the storage box 3 by the device during movement, and reduce the damage to the agricultural products.

[0025] The movable plate 23 is slidably mounted on the guide rod 21. By setting up several guide rods 21, the stability of the movable plate 23 during the movement is guaranteed. The spring 22 arranged on the movable groove 14 plays a buffering role in the vertical direction. By setting up two groups of buffer mechanisms 2 and the movable groove 14 matched therewith, the working effect of the buffer mechanism 2 is guaranteed. The bearing plate 24 is used to install the storage box 3. The bearing plate 24 is slidably mounted on the movable plate 23. When the device is subjected to a lateral impact, the bearing plate 24 starts to move. The moving bearing plate 24 will squeeze and stretch the spring 22 arranged on the bearing plate 24, thereby achieving buffering of the lateral impact on the storage box 3. By setting up multiple springs 22, the working effect of the spring 22 is guaranteed. A through hole with an area larger than the storage box 3 is opened in the center of the top surface of the movable plate 23. The area of ​​the bearing plate 24 is smaller than the area of ​​the internal space of the movable plate 23, thereby ensuring that the storage box 3 will not be hindered by the movable plate 23 during the movement, thereby ensuring the lateral buffering ability of the buffer mechanism 2.

[0026] Specifically, an annular protrusion is provided at the opening of the movable plate 23 , and an annular protrusion is provided at the bottom edge of the carrying plate 24 .

[0027] The cooperation of the annular protrusions set on the movable plate 23 and the supporting plate 24 plays a limiting role, preventing the supporting plate 24 from separating from the movable plate 23 during movement, which affects the stability of the supporting plate 24 during the use of the device. The shapes of the protrusions of the movable plate 23 and the supporting plate 24 ensure the working effect of the protrusions.

[0028] Specifically, a plurality of balls 25 are installed on the bottom surface inside the moving plate 23 , and the width of the protrusion on the bottom surface of the bearing plate 24 is greater than the distance between the vertices of the balls 25 .

[0029] The ball 25 reduces the friction force exerted on the supporting plate 24 during movement. The center of the ball 25 is located inside the side wall of the movable plate 23, thereby ensuring the stability of the ball 25 during rolling and the working effect of the ball 25. The width of the protrusion on the bottom surface of the supporting plate 24 can prevent the protrusion on the bottom surface of the supporting plate 24 from falling into the space between adjacent balls 25, thereby ensuring the stability of the supporting plate 24 during movement.

[0030] Specifically, two ends of the spring 1 22 arranged on the bearing plate 24 are hinged on the bearing plate 24 and the movable plate 23 , respectively, and the spring 1 22 arranged on the movable groove 14 is located on the outer side of the guide rod 1 21 .

[0031] The installation method of the spring arranged on the supporting plate 24 reduces the force received by the position where the spring 22 is connected to the movable plate 23 and the supporting plate 24 during the process of the spring 22 being stretched and compressed, thereby ensuring the stability of the connection between the spring 22 and the movable plate 23 and the supporting plate 24, and ensuring the working effect of the spring 22 installed on the supporting plate 24. The installation position of the spring 22 arranged on the movable groove 14 can prevent the spring 22 arranged on the movable groove 14 from being offset during the process of being compressed, resulting in the connection between the spring 22 and the movable groove 14 and the movable plate 23 being affected, thereby ensuring the working effect of the spring 22.

[0032] Specifically, an elastic band 33 is disposed inside the side wall of the placement groove 32 .

[0033] The elastic band 33 can fix the crops placed in the placement groove 32, ensuring the stability of the crops placed in the placement groove 32. The elastic band 33 is elastic, ensuring that the elastic band 33 can fix crops of different shapes, ensuring the working effect of the elastic band 33.

[0034] Specifically, the fixing mechanism 4 includes a fixing plate 41, a spring 42, a guide rod 43, a storage groove 44, a fixing block 45, an installation groove 1 46 and an installation groove 2 47. The storage box 1 and the cover plate 13 are provided with matching installation grooves 1 46 and 2 47. The side walls of the installation groove 2 47 are provided with several guide rods 43. The fixing plate 41 is slidably installed on the guide rods 43. The fixing plate 41 is connected to the installation groove 2 47 through several springs 42. The side walls of the installation groove 1 46 are provided with fixing blocks 45. The side walls of the fixing plate 41 are provided with grooves that match the fixing blocks 45.

[0035] After the cover plate 13 seals the storage box 1, the cover plate 13 is fixed by the cooperation of the fixing block 45 and the side wall groove of the fixing plate 41. The side wall of the fixing plate 41 is provided with a groove, which is convenient for the user to release the cooperation between the fixing plate 41 and the fixing block 45, and convenient for the user to separate the storage box 1 and the cover plate 13. The top surface of the fixing block 45 is an inclined surface. When the fixing plate 41 enters the installation groove 46, the fixing plate 41 will be pushed by the fixing block 45 to ensure that the fixing plate 41 can smoothly enter the installation groove 46. The bottom surface shape of the fixing plate 41 matches the fixing block 45, which reduces the fixing plate 4 The friction of the fixing plate 1 and the fixing block 45 during the process of the fixing plate 41 being pushed prolongs the service life of the fixing plate 41 and the fixing block 45. The fixing plate 41 is provided with a plurality of springs 42 to ensure that the fixed plate 41 that is pushed can quickly return to its original position, thereby ensuring the working effect of the fixing plate 41. By providing a plurality of springs 42, the working effect of the springs 42 is ensured. The fixing plate 41 is slidably mounted on the guide rod 43 to ensure the stability of the fixing plate 41 during the movement. The springs 42 are located on the outside of the guide rod 43 to ensure the stability of the springs 42.

[0036] Specifically, receiving grooves 44 are provided on the upper and lower sides of the side wall opening of the second installation groove 47 and the side wall of the bottom opening of the second installation groove 47 , and protrusions cooperating with the receiving grooves 44 are provided on the side wall of the fixing plate 41 .

[0037] The cooperation between the storage groove 44 and the protrusions on the side walls of the fixing plate 41 can seal the bottom opening of the mounting groove 2 47 and the top and bottom of the side wall opening of the mounting groove 2 47, thereby preventing foreign matter from entering the interior of the mounting groove 2 47 and hindering the movement of the fixing plate 41. The cooperation between the storage groove 44 and the protrusions on the side walls of the fixing plate 41 can also prevent the user's hands from reaching into the mounting groove 2 47, thereby preventing the user from being injured during the process of moving the fixing plate 41.

[0038] The working principle and use process of the utility model are as follows: pull the fixed plate 41 to release the cooperation between the fixed block 45 and the side wall groove of the fixed plate 41, open the cover plate 13, place the agricultural products into the placement groove 32, as the agricultural products are placed, the elastic band 33 is deformed, and the elastic band 33 fixes the agricultural products, close the cover plate 13, and the fixed plate 41 is pushed by the fixed block 45, and then the fixed plate 41 returns to its original position under the action of the spring 2 42, and the fixed block 45 enters the side wall groove of the fixed plate 41, the cover plate 13 is fixed, the lock of the universal wheel 11 is released, the electric telescopic block 12 is controlled to retract, and the fixation of the device is released. When the device is impacted, the movable plate 23 moves, and the spring 22 connecting the movable groove 14 and the movable plate 23 is deformed to buffer the longitudinal impact, and the bearing plate 24 moves inside the movable plate 23, and the spring 22 connecting the movable plate 23 and the bearing plate 24 is deformed to buffer the longitudinal impact received by the device.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An anti-collision storage device for agricultural products, comprising a storage box (1), a receiving box (3) and a fixing mechanism (4), characterized in that: It also comprises a buffer mechanism (2), a plurality of universal wheels (11) and an electric telescopic block (12) are arranged on the bottom surface of the storage box (1), a cover plate (13) is hingedly connected to the top of the storage box (1), the buffer mechanism (2) is arranged inside the storage box (1), the storage box (3) is arranged on the buffer mechanism (2), a placement plate (31) is installed inside the storage box (3), and a plurality of placement grooves (32) are arranged on the placement plate (31); The buffer mechanism (2) comprises a guide rod (21), a spring (22), a movable plate (23), a bearing plate (24) and a ball (25); two movable grooves (14) are provided on the inner wall of the storage box (1); a plurality of guide rods (21) are provided on the side walls of the movable grooves (14); the movable plate (23) is slidably mounted on the guide rod (21); a plurality of springs (22) connected to the movable grooves (14) are provided on the movable plate (23); the bearing plate (24) is slidably mounted on the movable plate (23); the bearing plate (24) is connected to the inner wall of the movable plate (23) through a plurality of springs (22); and the bearing plate (24) is mounted on the storage box (3).

2. The anti-collision storage device for agricultural products according to claim 1, characterized in that: An annular protrusion is provided at the opening of the movable plate (23), and an annular protrusion is provided at the bottom edge of the carrying plate (24).

3. The anti-collision storage device for agricultural products according to claim 1, characterized in that: A plurality of the balls (25) are mounted on the bottom surface inside the movable plate (23), and the width of the protrusion on the bottom surface of the bearing plate (24) is greater than the distance between the vertices of the balls (25).

4. The anti-collision storage device for agricultural products according to claim 1, characterized in that: The two ends of the spring 1 (22) arranged on the bearing plate (24) are respectively hinged on the bearing plate (24) and the movable plate (23), and the spring 1 (22) arranged on the movable groove (14) is located on the outer side of the guide rod 1 (21).

5. The anti-collision storage device for agricultural products according to claim 1, characterized in that: An elastic band (33) is provided inside the side wall of the placement groove (32).

6. The anti-collision storage device for agricultural products according to claim 1, characterized in that: The fixing mechanism (4) comprises a fixing plate (41), a second spring (42), a second guide rod (43), a storage groove (44), a fixing block (45), a first mounting groove (46) and a second mounting groove (47). The storage box (1) and the cover plate (13) are provided with the first mounting groove (46) and the second mounting groove (47) which match each other. A plurality of second guide rods (43) are provided on the side wall of the second mounting groove (47). The fixing plate (41) is slidably mounted on the second guide rod (43). The fixing plate (41) is connected to the second mounting groove (47) through a plurality of second springs (42). The fixing block (45) is provided on the side wall of the first mounting groove (46). The side wall of the fixing plate (41) is provided with a groove which matches with the fixing block (45).

7. The anti-collision storage device for agricultural products according to claim 6, characterized in that: The receiving groove (44) is provided on the upper and lower sides of the side wall opening of the second installation groove (47) and the side wall of the bottom opening of the second installation groove (47), and the side wall of the fixing plate (41) is provided with a protrusion that matches the receiving groove (44).

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