Folding type portable transport case for multispectral remote sensing surveying and mapping equipment

Abstract

A folding type portable transport case for multispectral remote sensing surveying and mapping equipment is characterized in that universal wheels are fixed to the bottom end of a base, an inner pulling plate is arranged in an inner groove in the base, an outer sleeve is fixed to the bottom end of the outer side of the inner pulling plate, and a threaded rod in threaded connection with the interior of the outer sleeve is connected with a supporting seat; fixed connecting rods on the two sides of the side edge of the base are fixed to the inner pulling plates through fastening bolts, a handle rod and a transport box body are fixed to the top end of the base, and the transport box body is connected with a folding box body through a folding structure and a coded lock. An unmanned aerial vehicle matching box and a multispectral surveying and mapping equipment matching box are placed on damping supporting devices in a second containing groove and a first containing groove in the transport box body correspondingly, a second electric push rod and a first electric push rod are fixed in a folding box body, the second electric push rod is connected with a second limiting plate, and the first electric push rod is connected with a first limiting plate. After the transportation box is folded, the occupied area can be reduced, movement is convenient, and the damping supporting device is arranged, so that safe transportation of surveying and mapping equipment is facilitated.

Description

Technical Field

[0001] This utility model relates to the technical field of equipment transport boxes, specifically to a foldable multispectral remote sensing mapping equipment portable transport box. Background Technology

[0002] Multispectral remote sensing mapping is a technology that uses sensors with multiple different wavelengths to acquire spectral information about the Earth's surface. This allows for the analysis and identification of different substances and objects, enabling precise mapping and monitoring. Multispectral remote sensing mapping typically requires equipment such as multispectral cameras, multispectral television, and multispectral scanning imagers. While multispectral remote sensing mapping equipment can be used on both unmanned aerial vehicle (UAV) platforms and on the ground, UAV-borne deployment has become the mainstream application, offering significant advantages in several fields. Because multispectral remote sensing mapping requires a large amount of equipment, it usually needs to be transported in shipping containers, but traditional transportation methods present several inconveniences.

[0003] 1. Traditional transport containers are mostly one-piece structures, occupying a large area and are not easy to move. They cannot be transported to the surveying location along with surveying equipment and drones, causing inconvenience in transportation.

[0004] 2. Traditional transport containers are simply box structures without corresponding shock absorption and protection devices, which can easily cause surveying equipment to shake during transportation, making it unsafe for the transport of surveying equipment. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a foldable multispectral remote sensing mapping equipment portable transport case. It is foldable, which reduces the floor space occupied after folding and makes it easy to move. It is also equipped with a shock-absorbing support device, which is beneficial to the safe transportation of the mapping equipment.

[0006] The technical solution adopted in this utility model is a portable transport case for a foldable multispectral remote sensing mapping equipment, including a base. A caster wheel is fixed to the bottom of the base. An inner groove is provided inside the base, and an inner pull plate is provided within the inner groove. An outer sleeve is fixed to the bottom outer side of the inner pull plate. A threaded rod is threadedly connected to the inner side of the outer sleeve, and a support base is fixedly connected to the bottom of the threaded rod. One end of a fixing rod is fixed to both sides of the base, and a fastening bolt is threadedly connected to the other end of the fixing rod. The bottom of the fastening bolt is also threadedly connected to the inner pull plate. A handle and the main body of the transport case are fixed to the top of the base. The main body of the transport box is connected to the folding box body via a folding structure and a combination lock. The main body of the transport box is provided with a second placement slot and a first placement slot. The second placement slot and the first placement slot are provided with shock-absorbing support devices of the same structure. The two sets of shock-absorbing support devices are respectively placed on the UAV accessory box and the multispectral mapping equipment accessory box. The folding box body is fixed with a second electric push rod and a first electric push rod. The second electric push rod is connected to a second limiting plate. The second limiting plate is provided with a second pressure sensor. The first electric push rod is connected to a first limiting plate. The first limiting plate is provided with a first pressure sensor.

[0007] The folding structure includes a second connecting rod fixed to the side of the main body of the transport box, the other end of the second connecting rod being connected to a pin, a rotating sleeve being fitted on the pin, the rotating sleeve being connected to a first connecting rod, the other end of the first connecting rod being connected to the folding box body, and both the first and second connecting rods being L-shaped.

[0008] The shock-absorbing support device includes dampers fixed in the second placement slot and the first placement slot respectively. The dampers are connected to the support plate. The support plate has opening slots around its perimeter. A fixed round shaft is fixed in the opening slot. A rotating wheel is sleeved on the fixed round shaft. The rotating wheel is in contact with the inner sidewall of the second placement slot and the first placement slot respectively. A UAV accessory box and a multispectral mapping equipment accessory box are respectively placed on the two support plates.

[0009] The top outer wall of the folding box is provided with a pad, a second control switch and a first control switch.

[0010] The second electric actuator is electrically connected to the second control switch and the second pressure sensor.

[0011] The first electric actuator is electrically connected to the first control switch and the first pressure sensor.

[0012] The inner pull plate has a first threaded hole and a second threaded hole on both sides. The first threaded hole and the second threaded hole are located at both ends of the inner pull plate, and both the first threaded hole and the second threaded hole can be threadedly connected to the fastening bolt.

[0013] The fixed connecting rod is provided with a threaded through hole, and the threaded through hole is connected to a fastening bolt.

[0014] The surface areas of the first limiting plate and the second limiting plate are respectively smaller than the opening areas of the first placement groove and the second placement groove.

[0015] The beneficial effects of this utility model are as follows: This utility model is equipped with a base, with universal wheels connected to the bottom of the base. The main body of the transport box and the handle are fixed on the base. The main body of the transport box is connected to the folding box body through a folding structure. When transportation is required, the folding box body can be folded up and placed on the main body of the transport box body. The main body of the transport box body and the folding box body are fixed by a combination lock. Then, pushing the handle can move the base. This solves the problem that traditional integrated transport boxes occupy a large area, are inconvenient to move, and cannot be transported to the surveying location with surveying equipment and drones, causing inconvenience in transportation.

[0016] In this invention, a second placement slot and a first placement slot are provided inside the main body of the transport box. Identical shock-absorbing support devices are provided in the second and first placement slots. A drone accessory box and a multispectral mapping equipment accessory box are respectively placed on the shock-absorbing support devices. A second electric push rod, a second limiting plate, a second pressure sensor, a first electric push rod, a first limiting plate, and a first pressure sensor are provided inside the folding box. The second and first electric push rods can respectively push the second and first limiting plates downward, thereby pressing and limiting the drone accessory box and the multispectral mapping equipment accessory box, improving the stability of the drone accessory box and the multispectral mapping equipment accessory box during transportation. This solves the problem that traditional transport boxes, lacking corresponding shock-absorbing and protective devices, are prone to causing the mapping equipment to shake during transportation, which is detrimental to the safe transportation of the mapping equipment.

[0017] In this invention, an inner groove is provided inside the base, and an inner pull plate is provided inside the inner groove. A threaded rod, a support seat, and an outer sleeve are provided on the bottom outer side of the inner pull plate. The inner pull plate can slide within the inner groove. When the folding box is unfolded, the inner pull plate can be pulled out to support the folding box. During transportation, the inner pull plate can be retracted to facilitate the transportation of this invention. The position of the inner pull plate can be fixed by fastening bolts when it is pulled out and retracted, which is beneficial to the stability of the inner pull plate during use and retraction. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model after folding.

[0019] Figure 2 This is a schematic diagram of the shock-absorbing support device of this utility model.

[0020] Figure 3This is a schematic diagram of the first and second threaded holes of this utility model.

[0021] Figure 4 This is a schematic diagram of the threaded through hole and fixing rod of this utility model.

[0022] Figure 5 This is a front view schematic diagram of the folding structure of this utility model.

[0023] Figure 6 This is a partial front view schematic diagram of the shock-absorbing support device of this utility model.

[0024] Figure 7 This is a schematic diagram of the overall structure of this utility model before folding.

[0025] In the diagram: 1. Base, 2. Casters, 3. Inner groove, 4. Main body of the transport box, 5. Second placement slot, 6. Handlebar, 7. Combination lock, 8. Damper, 9. Support plate, 10. UAV accessory box, 11. First limiting plate, 12. Second limiting plate, 13. Second pressure sensor, 14. Second electric actuator, 15. Pad, 16. Second control switch, 17. First control switch, 18. First electric actuator, 19. First pressure sensor. 20. Folding box body; 21. First connecting rod; 22. Pin; 23. Rotating sleeve; 24. Second connecting rod; 25. Inner pull plate; 26. Fastening bolt; 27. Threaded rod; 28. Support seat; 29. ​​Outer sleeve; 30. Fixed connecting rod; 31. Multispectral mapping equipment accessory box; 32. First placement slot; 33. Opening slot; 34. Fixed round shaft; 35. Rotary wheel; 36. First threaded hole; 37. Second threaded hole; 38. Threaded through hole. Detailed Implementation

[0026] The accompanying drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. To better illustrate this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0027] Referring to the accompanying drawings, a portable transport case for a foldable multispectral remote sensing mapping device includes a base 1. A caster wheel 2 is fixed to the bottom of the base 1. An inner groove 3 is provided inside the base 1, and an inner pull plate 25 is provided within the inner groove 3. An outer sleeve 29 is fixed to the bottom outer side of the inner pull plate 25. A threaded rod 27 is threadedly connected to the inner side of the outer sleeve 29. A support base 28 is fixedly connected to the bottom of the threaded rod 27. One end of a fixing rod 30 is fixed to both sides of the base 1. A fastening bolt 26 is threadedly connected to the other end of the fixing rod 30. The bottom of the fastening bolt 26 is also threadedly connected to the inner pull plate 25. A handle 6 and a transport case body 4 are fixed to the top of the base 1. The main body of the transport box 4 is connected to the folding box body 20 through a folding structure and a combination lock 7. The main body of the transport box 4 is provided with a second placement slot 5 and a first placement slot 32. The second placement slot 5 and the first placement slot 32 are provided with shock-absorbing support devices of the same structure. The two sets of shock-absorbing support devices are respectively placed with a UAV accessory box 10 and a multispectral mapping equipment accessory box 31. The folding box body 20 is fixed with a second electric push rod 14 and a first electric push rod 18. The second electric push rod 14 is connected to a second limiting plate 12. The second limiting plate 12 is provided with a second pressure sensor 13. The first electric push rod 18 is connected to a first limiting plate 11. The first limiting plate 11 is provided with a first pressure sensor 19.

[0028] The folding structure includes a second connecting rod 24 fixed to the side of the main body 4 of the transport box. The other end of the second connecting rod 24 is connected to a pin 22. A rotating sleeve 23 is sleeved on the pin 22. The rotating sleeve 23 is connected to a first connecting rod 21. The other end of the first connecting rod 21 is connected to the folding box body 20. Both the first connecting rod 21 and the second connecting rod 24 are L-shaped.

[0029] The shock-absorbing support device includes a damper 8 fixed in the second placement groove 5 and the first placement groove 32 respectively. The damper 8 is connected to the support plate 9. The support plate 9 has opening grooves 33 on all four sides. A fixed round shaft 34 is fixed in the opening groove 33. A rotating wheel 35 is sleeved on the fixed round shaft 34. The rotating wheel 35 is in contact with the inner sidewall of the second placement groove 5 and the first placement groove 32 respectively. A UAV accessory box 10 and a multispectral mapping equipment accessory box 31 are respectively placed on the two support plates 9.

[0030] The top outer wall of the folding box 20 is provided with a pad 15, a second control switch 16 and a first control switch 17.

[0031] The second electric actuator 14 is electrically connected to the second control switch 16 and the second pressure sensor 13.

[0032] The first electric actuator 18 is electrically connected to the first control switch 17 and the first pressure sensor 19.

[0033] The inner pull plate 25 has a first threaded hole 36 and a second threaded hole 37 on both sides. The first threaded hole 36 and the second threaded hole 37 are located at both ends of the inner pull plate 25, and both the first threaded hole 36 and the second threaded hole 37 can be threadedly connected to the fastening bolt 26.

[0034] The fixed connecting rod 30 is provided with a threaded through hole 38, and the threaded through hole 38 is threadedly connected to a fastening bolt 26.

[0035] The surface areas of the first limiting plate 11 and the second limiting plate 12 are respectively smaller than the opening areas of the first placement groove 32 and the second placement groove 5.

[0036] When using this portable transport case for foldable multispectral remote sensing mapping equipment, first place the drone accessory case 10 and the multispectral mapping equipment accessory case 31 into the second placement slot 5 and the first placement slot 32 respectively, so that the drone accessory case 10 and the multispectral mapping equipment accessory case 31 are located on the support plate 9. Then, fold the foldable case body 20 and lock the foldable case body 20 and the transport case body 4 with the combination lock 7. Then, start the second electric push rod 14 through the second control switch 16. The second electric push rod 14 drives the second limit plate 12 to move downward. When the second limit plate 12 presses the drone accessory case 10 tightly, the second pressure sensor 13 will sense the pressure and transmit the signal to the second electric push rod 14. The second electric push rod 14 will stop moving, so that the drone accessory case 10 is stabilized. Similarly, control the first electric push rod 18 through the first control switch 17 to lower the first limit plate 11 to stabilize the multispectral mapping equipment accessory case 31.

[0037] After stabilizing the UAV accessory box 10 and the multispectral mapping equipment accessory box 31, rotate the threaded rod 27 to move it upward, raising the support base 28. Then, tighten the fastening bolt 26 to unscrew the bottom of the fastening bolt 26 from the first threaded hole 36. Then, push the inner pull plate 25 back into the inner groove 3. When the second threaded hole 37 moves to the position of the fastening bolt 26, stop pushing the inner pull plate 25. Then, tighten the bottom of the fastening bolt 26 into the second threaded hole 37 to stabilize the position of the inner pull plate 25. Then, push the handle 6 to move the base 1, thereby driving the movement of the transport box body 4 and the folding box 20.

[0038] In this utility model, a base 1 is provided, and a universal wheel 2 is connected to the bottom end of the base 1. The main body of the transport box 4 and the handle 6 are fixed on the base 1. The main body of the transport box 4 is connected to the folding box 20 through a folding structure. When transportation is required, the folding box 20 can be folded up so that the folding box 20 is located on the main body of the transport box 4. The main body of the transport box 4 and the folding box 20 are fixed by a combination lock 7. Then, pushing the handle 6 can move the base 1. This solves the problem that traditional integrated transport boxes occupy a large area, are inconvenient to move, and cannot be transported to the surveying location with surveying equipment and drones, causing inconvenience in transportation.

[0039] In this invention, a second placement slot 5 and a first placement slot 32 are provided inside the main body 4 of the transport box. Identical shock-absorbing support devices are provided in the second placement slot 5 and the first placement slot 32. A UAV accessory box 10 and a multispectral mapping equipment accessory box 31 are respectively placed on the shock-absorbing support devices. A second electric push rod 14, a second limiting plate 12, a second pressure sensor 13, a first electric push rod 18, a first limiting plate 11, and a first pressure sensor 19 are provided inside the folding box 20. The second electric push rod 14 and the first electric push rod 18 can respectively push the second limiting plate 12 and the first limiting plate 11 downwards, thereby pressing and limiting the UAV accessory box 10 and the multispectral mapping equipment accessory box 31. This improves the stability of the UAV accessory box 10 and the multispectral mapping equipment accessory box 31 during transportation and solves the problem that traditional transport boxes, lacking corresponding shock-absorbing and protective devices, easily cause the mapping equipment to shake during transportation, which is detrimental to the safe transportation of the mapping equipment.

[0040] In this utility model, an inner groove 3 is provided in the base 1, and an inner pull plate 25 is provided in the inner groove 3. A threaded rod 27, a support seat 28, and an outer sleeve 29 are provided on the bottom outer side of the inner pull plate 25. The inner pull plate 25 can slide in the inner groove 3. When the folding box 20 is unfolded, the inner pull plate 25 can be pulled out to support the folding box 20. During transportation, the inner pull plate 25 can be retracted to facilitate the transportation of this utility model. The inner pull plate 25 can be fixed in position by fastening bolts 26 when it is pulled out and retracted, which is beneficial to the stability of the inner pull plate 25 during use and retraction.

[0041] The above-described embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation of the present invention. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively describe all possible implementations. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A portable transportable box for a folding multispectral remote sensing surveying device, comprising a base (1), characterized in that: The base (1) bottom end is fixed with universal wheel (2), the base (1) is equipped with inner groove (3), the inner groove (3) is equipped with inner pull plate (25), the outer side bottom end of the inner pull plate (25) is fixed with outer sleeve (29), the outer sleeve (29) is screwed with threaded rod (27), the threaded rod (27) bottom end is fixedly connected with support seat (28), the base (1) side edge both sides are fixed with one end of fixed connecting rod (30), the other end of the fixed connecting rod (30) is screwed with fastening bolt (26), the bottom of the fastening bolt (26) is also screwed with inner pull plate (25), the base (1) top end is fixed with handle (6) and transport box main body (4), the transport box main body (4) is connected folding box body (20) through folding structure and password lock (7), the transport box main body (4) is equipped with second placing groove (5) and first placing groove (32), the second placing groove (5) and first placing groove (32) are equipped with same structure shock absorbing support device, the two sets of shock absorbing support device are respectively placed with unmanned aerial vehicle matching box (10) and multispectral surveying and mapping equipment matching box (31), the folding box body (20) is fixed with second electric push rod (14) and first electric push rod (18), the second electric push rod (14) is connected second limit plate (12), the second limit plate (12) is equipped with second pressure sensor (13), the first electric push rod (18) is connected first limit plate (11), the first limit plate (11) is equipped with first pressure sensor (19).

2. The portable transportable case for the folded multispectral remote sensing surveying and mapping device according to claim 1, characterized in that: The folding structure includes second connecting rod (24) fixed on the side of transport box main body (4), the other end of the second connecting rod (24) is connected with pin shaft (22), the pin shaft (22) is sleeved with rotating sleeve (23), the rotating sleeve (23) is connected with first connecting rod (21), the other end of the first connecting rod (21) is connected with folding box body (20), the first connecting rod (21) and the second connecting rod (24) are both L-shaped.

3. The portable transportable case for the folded multispectral remote sensing mapping device of claim 1, wherein: The shock absorbing support device includes damper (8) fixed in the second placing groove (5) and the first placing groove (32) respectively, the damper (8) is connected with supporting plate (9), the supporting plate (9) is provided with open slot (33) around, the open slot (33) is fixed with fixed circular shaft (34), the fixed circular shaft (34) is sleeved with rotating wheel (35), the rotating wheel (35) is respectively fitted with the inner side wall of the second placing groove (5) and the first placing groove (32), the two supporting plates (9) are respectively placed with unmanned aerial vehicle matching box (10) and multispectral surveying and mapping equipment matching box (31).

4. The portable transportable case for the folded multispectral remote sensing mapping device of claim 1, wherein: The top outer wall of the folding box body (20) is provided with cushion block (15), second control switch (16) and first control switch (17).

5. The portable transportable case for the folded multispectral remote sensing mapping device of claim 1, wherein: The second electric push rod (14) is electrically connected with second control switch (16) and second pressure sensor (13).

6. The portable transportable case for a folded multispectral remote sensing mapping apparatus of claim 1, wherein: The first electric push rod (18) is electrically connected with the first control switch (17) and the first pressure sensor (19).

7. The portable transportable case for the folded multispectral remote sensing mapping device of claim 1, wherein: The inner pull plate (25) is provided with a first threaded hole (36) and a second threaded hole (37) on both sides, the first threaded hole (36) and the second threaded hole (37) are located at both ends of the inner pull plate (25), and the first threaded hole (36) and the second threaded hole (37) are in threaded connection with the fastening bolts (26).

8. The portable transportable case for the folded multispectral remote sensing mapping device of claim 1, wherein: The fixed connecting rod (30) is provided with a threaded hole (38), and the threaded hole (38) is in threaded connection with the fastening bolt (26).

9. The portable transportable case for the folded multispectral remote sensing mapping device of claim 1, wherein: The surface area of the first limiting plate (11) and the second limiting plate (12) is less than the opening area of the first placing groove (32) and the second placing groove (5) respectively.

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