Sapling storage and transfer device

Abstract

The utility model discloses a sapling storage and transfer device, which belongs to the technical field of forestry engineering and comprises a support frame, a fixed chassis is arranged at the bottom of the support frame, a separation net disc is fixedly connected to the top of the fixed chassis, and a plurality of fixing mechanisms are arranged in the separation net disc. And a water absorption sponge is arranged at the bottom of the inner wall of the fixed chassis. The supporting frame slides in the sliding grooves in the fixed base plate through the moving wheels at the bottom, the separating net plates on the fixed base plate are displayed, saplings can be conveniently placed in the separating net plates and the fixed base plate, the saplings are placed in the separating bins according to the sizes of the separating net plates in a separated mode, excessive saplings are prevented from being squeezed, and the saplings are prevented from being damaged. The fixing rope is fixed to the other side of the hole through the fixing circular truncated cone, the sapling on the inner side is stably tensioned and fixed, meanwhile, the rotary knob threaded cylinder moves on the sliding bolt to continue extrusion, the fixing rope can be further tensioned, and therefore the effect that the sapling is stably fixed is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of forestry engineering technology, specifically to a seedling storage and transportation device. Background Technology

[0002] Forestry engineering refers to activities that apply various engineering technologies to the cultivation, development and utilization of forest resources and the processing of forest products, based on the principles of efficient utilization and sustainable development of forest resources. Seedlings need to be transported before planting, hence the emergence of seedling transport devices.

[0003] The existing technology has the following problems:

[0004] In forestry engineering planting and construction, the storage and transportation of seedlings directly affect their transplant survival rate and subsequent growth. Currently, seedling transportation mostly uses open or semi-open carriages, with seedlings simply tied and secured by ropes. During transportation, the seedlings are prone to shaking and tipping due to vehicle bumps, resulting in root abrasion (root loosening in coniferous seedlings) and branch breakage, especially for seedlings with fragile root systems. Utility Model Content

[0005] This invention provides a seedling storage and transportation device to solve the problems existing in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A seedling storage and transportation device includes a support frame, a fixed base plate at the bottom of the support frame, a dividing mesh plate fixedly connected to the top of the fixed base plate, a plurality of fixing mechanisms inside the dividing mesh plate, and a water-absorbing sponge at the bottom of the inner wall of the fixed base plate.

[0008] A further improvement of the present invention is that: the support frame includes two support rods, a plurality of connecting frames are fixedly connected between the two support rods, a plurality of support columns are fixedly connected to the bottom of the support rods, a base plate is fixedly connected to the end of the support column away from the support rod, and elastic support plates are provided on the opposite surfaces of the two base plates, and two movable wheels are rotatably connected to the opposite surfaces of the two elastic support plates.

[0009] A further improvement of this utility model is that: the fixed chassis has sliding grooves on both the left and right sides, and the movable wheel is slidably connected inside the sliding grooves.

[0010] A further improvement of the present invention is that the fixing mechanism includes a fixing rope, one end of which is fixedly connected to a ball, the diameter of which is larger than the aperture on the dividing mesh, and the other end of the fixing rope is provided with a sliding bolt.

[0011] A further improvement of the present invention is that: the sliding bolt is slidably connected to the outer surface of the fixed base, one end of the sliding bolt is fixedly connected to a fixed frustum, the top of the fixed frustum is provided with a threaded groove that runs through the inside and outside, the inner wall of the threaded groove is threadedly connected to a fixing screw, and the outer wall of the sliding bolt is threadedly connected to a threaded cylinder.

[0012] A further improvement of this utility model is that: a square groove is provided at the bottom of the base plate, and sliding rods are fixedly connected to both sides of the inner wall of the square groove, and a sliding plate is slidably connected to the outer wall of the sliding rods.

[0013] A further improvement of this utility model is that the outer side of the skateboard is fixedly connected to one side of the elastic support plate, and several springs are fixedly connected to the top of the skateboard.

[0014] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0015] 1. This utility model provides a seedling storage and transportation device. The support frame slides on the groove on the fixed base through the movable wheels at the bottom, so that the dividing mesh tray on the fixed base is displayed, which makes it convenient to place the seedlings inside the dividing mesh tray and the fixed base. The seedlings are placed separately according to the compartments of the dividing mesh tray, which prevents too many seedlings from being squeezed together and damaging the seedlings in the middle. The fixing rope is fixed to the other side of the hole through the fixing truncated cone, which firmly pulls and fixes the seedlings on the inside. At the same time, the screw thread cylinder moves on the sliding bolt to continue to squeeze, which can further tighten the fixing rope, thereby ensuring the effect of fixing the seedlings firmly.

[0016] 2. This utility model provides a seedling storage and transportation device. When the device is stacked using an external forklift or when other heavy objects are placed on top, the support rod is subjected to pressure, the bottom plate moves downward, and the slide plate slides upward through the slide rod to compress the spring deformation. At this time, the bottom of the external support column will abut against the ground, thereby transmitting the pressure through the support rod and support column to the bottom for support, thereby increasing the transportation and loading capacity of the device and preventing damage to the seedlings. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a three-dimensional schematic diagram of the structural support frame of this utility model.

[0019] Figure 3 This is a three-dimensional schematic diagram of the structural fixing chassis of this utility model.

[0020] Figure 4 This is a schematic diagram of the structural fixing mechanism of this utility model.

[0021] Figure 5 This is a three-dimensional schematic diagram of the sliding bolt structure of this utility model.

[0022] Figure 6 This is a three-dimensional schematic diagram of the structural elastic support plate of this utility model.

[0023] In the diagram: 1. Support frame; 2. Fixed chassis; 3. Dividing mesh tray; 4. Fixing mechanism; 11. Support rod; 12. Connecting frame; 13. Support column; 14. Base plate; 15. Elastic support plate; 16. Moving wheel; 21. Slide groove; 41. Fixing rope; 42. Clamping ball; 43. Sliding bolt; 44. Fixed truncated cone; 45. Fixing screw; 46. Threaded cylinder; 141. Slide plate; 142. Slide rod; 143. Spring. Detailed Implementation

[0024] To make the technical means, creative features, objectives, and effects of this utility model easier to understand, the following describes this utility model in conjunction with specific embodiments:

[0025] like Figure 1 As shown, this utility model provides a seedling storage and transportation device, including a support frame 1, a fixed base 2 at the bottom of the support frame 1, a dividing mesh tray 3 fixedly connected to the top of the fixed base 2, a plurality of fixing mechanisms 4 inside the dividing mesh tray 3, and a water-absorbing sponge at the bottom of the inner wall of the fixed base 2. The support frame 1 slides on the fixed base 2, and the seedlings are placed inside the dividing mesh tray 3 for storage and fixed by the fixing mechanisms 4. Water is poured into the bottom of the fixed base 2 through the water-absorbing sponge to provide moisture to the roots of the stored seedlings.

[0026] like Figure 2-3 As shown, this utility model provides a technical solution for a seedling storage and transportation device: Preferably, the support frame 1 includes two support rods 11, a plurality of connecting frames 12 are fixedly connected between the two support rods 11, a plurality of support columns 13 are fixedly connected to the bottom of the support rods 11, a base plate 14 is fixedly connected to the end of the support column 13 away from the support rods 11, elastic support plates 15 are provided on the opposite surfaces of the two base plates 14, and two movable wheels 16 are rotatably connected to the opposite surfaces of the two elastic support plates 15. Slide grooves 21 are provided on both the left and right sides of the fixed base 2, and the movable wheels 16 are slidably connected inside the slide grooves 21. The seedlings are protected against pressure by the frame composed of the support rods 11, connecting frames 12 and support columns 13. The support frame 1 slides on the slide grooves 21 on the fixed base 2 by the movable wheels 16 at the bottom, and the dividing mesh tray 3 on the fixed base 2 is displayed.

[0027] like Figure 4-5As shown, this utility model provides a technical solution for a seedling storage and transportation device: Preferably, the fixing mechanism 4 includes a fixing rope 41, one end of which is fixedly connected to a retaining ball 42, the diameter of which is larger than the aperture on the dividing mesh plate 3. The other end of the fixing rope 41 is provided with a sliding bolt 43, which is slidably connected to the outer surface of the fixing base plate 2. One end of the sliding bolt 43 is fixedly connected to a fixing frustum 44, the top of which has a through-hole threaded groove. The inner wall of the threaded groove is threadedly connected to a fixing screw 45, and the outer wall of the sliding bolt 43 is threadedly connected to a threaded cylinder 46. One end of the fixing rope 41 is inserted into the hole on the dividing mesh plate 3, and pulled... The other end of the movable fixing rope 41 passes through the hole on the other side of the silo. The hole can be rotated as needed to pass through the rope as long as it can tighten and fix the sapling. After the other end of the fixing rope 41 is passed through, the sliding bolt 43 is placed on the outer wall of the fixing rope 41 and slid. The fixing rope 41 is tightened and the fixing truncated cone 44 is moved to a suitable position and then fixed by turning the fixing screw 45. After the fixing truncated cone 44 is fixed to one end of the fixing rope 41, the fixing rope 41 is fixed to the other side of the hole through the fixing truncated cone 44, which stabilizes and tightens the sapling on the inside. At the same time, the knob threaded cylinder 46 moves on the sliding bolt 43 to continue to squeeze, which can further tighten the fixing rope 41.

[0028] like Figure 6 As shown, this utility model provides a technical solution for a seedling storage and transportation device: a square groove is provided at the bottom of the base plate 14, and sliding rods 142 are fixedly connected to both sides of the inner wall of the square groove. A sliding plate 141 is slidably connected to the outer wall of the sliding rods 142. The outer side of the sliding plate 141 is fixedly connected to one side of the elastic support plate 15. Several springs 143 are fixedly connected to the top of the sliding plate 141. When the support rod 11 is subjected to pressure, the base plate 14 moves downward, and the sliding plate 141 slides upward through the sliding rods 142 to compress the springs 143 and deform. At this time, the bottom of the external support column 13 will abut against the ground, thereby transmitting the pressure through the support rods 11 and the support column 13 to the bottom for support, thereby increasing the transportation and loading capacity of the device.

[0029] The working principle of this device will be explained in detail below.

[0030] like Figure 1-6As shown, firstly, the support frame 1 slides on the fixed base 2. The support frame 1 slides on the groove 21 on the fixed base 2 via the bottom moving wheels 16, thus displaying the dividing mesh tray 3 on the fixed base 2. This facilitates the placement of saplings inside the dividing mesh tray 3 and the fixed base 2, separating them according to the compartments numbered on the dividing mesh tray 3 to prevent excessive squeezing between saplings and damage to the middle section. After the saplings are placed, they are secured. One end of the fixing rope 41 is inserted into the hole on the dividing mesh tray 3, and the other end of the fixing rope 41 is pulled through the hole on the other side of the compartment. The hole can be rotated as needed to pass through the rope, just enough to tighten and secure the sapling. After the other end of the fixing rope 41 is passed through, the sliding bolt 43 is then placed on the outer wall of the fixing rope 41 and slid. At this point, the fixing rope 41 is tightened, and the fixed truncated cone 44 is moved to the appropriate position. Finally, the fixing screw 45 is turned to secure the fixed truncated cone. After 44 is fixed to one end of the fixing rope 41, the fixing rope 41 is fixed to the other side of the hole through the fixing truncated cone 44, which stabilizes and tightens the seedling inside. At the same time, the knob threaded cylinder 46 moves on the sliding bolt 43 to continue to squeeze, which can further tighten the fixing rope 41, thereby ensuring the seedling is fixed and stable. After placement, the support frame 1 is slid to its original position. The frame composed of the support rod 11, connecting frame 12 and support column 13 protects the seedling from pressure. When the device is stacked by an external forklift or when other heavy objects are placed on top, the base plate 14 moves downward after the support rod 11 is under pressure. The slide plate 141 will slide upward through the slide rod 142 to compress the spring 143 and deform it. At this time, the bottom of the external support column 13 will abut against the ground, thereby transmitting the pressure through the support rod 11 and support column 13 to the bottom for support, thereby increasing the transport and loading capacity of the device and preventing the seedling from being crushed.

[0031] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A sapling storage and transport device comprising a support frame (1), characterized in that: The bottom of the support frame (1) is provided with a fixed bottom disc (2), the top of the fixed bottom disc (2) is fixedly connected with a partition net disc (3), the inside of the partition net disc (3) is provided with a plurality of fixing mechanisms (4), and the inner wall bottom of the fixed bottom disc (2) is provided with a water absorption sponge.

2. The sapling storage and transport device of claim 1, wherein: The support frame (1) comprises two support rods (11), a plurality of connecting frames (12) are fixedly connected between the two support rods (11), a plurality of support columns (13) are fixedly connected to the bottom of the support rod (11), a bottom plate (14) is fixedly connected to the end of the support column (13) away from the support rod (11), elastic support plates (15) are arranged on the opposite surfaces of the two bottom plates (14), and two moving wheels (16) are rotatably connected to the opposite surfaces of the two elastic support plates (15).

3. The sapling storage and transport device of claim 2, wherein: The left and right sides of the fixed bottom disc (2) are both provided with sliding grooves (21), and the moving wheels (16) are slidingly connected in the sliding grooves (21).

4. The sapling storage and transport device of claim 2, wherein: The fixing mechanism (4) comprises a fixing rope (41), one end of the fixing rope (41) is fixedly connected with a clamping ball (42), the diameter of the clamping ball (42) is greater than the hole diameter of the partition net disc (3), and the other end of the fixing rope (41) is provided with a sliding bolt (43).

5. The sapling storage and transport device of claim 4, wherein: The sliding bolt (43) is slidingly connected to the outer surface of the fixed bottom disc (2), one end of the sliding bolt (43) is fixedly connected with a fixed circular table (44), the top of the fixed circular table (44) is provided with a through inner and outer thread groove, the inner wall of the thread groove is threadedly connected with a fixing screw (45), and the outer wall of the sliding bolt (43) is threadedly connected with a threaded cylinder (46).

6. The sapling storage and transport device of claim 5, wherein: The bottom of the bottom plate (14) is provided with a square groove, the inner wall of the square groove is fixedly connected with a sliding rod (142) on both sides, and the outer wall of the sliding rod (142) is slidingly connected with a sliding plate (141).

7. The sapling storage and transport device of claim 6, wherein: The outer side of the sliding plate (141) is fixedly connected with one side of the elastic support plate (15), and the top of the sliding plate (141) is fixedly connected with a plurality of springs (143). The outer side of the sliding plate (141) is fixedly connected with one side of the elastic support plate (15), and the top of the sliding plate (141) is fixedly connected with a plurality of springs (143).

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