Mobile storage box for outdoor surveying and mapping device

Abstract

The mobile storage box for the outdoor surveying and mapping device comprises a rectangular block, a sealing cover is hinged to the back face of the rectangular block through a hinge, two containing openings are formed in the upper surface of the rectangular block, rectangular grooves are formed in the inner walls of the two containing openings, the interiors of the two rectangular grooves are connected with limiting plates in a sliding mode, and the limiting plates are arranged in the rectangular grooves. The faces, away from each other, of the two limiting plates are each connected with three springs. The four universal wheels are arranged at the bottom of the rectangular block and clamped by the telescopic rods, a worker can push or pull the storage box on the flat ground, in this way, the physical strength of the worker can be saved, the two limiting plates are arranged on the storage box, and the storage box is convenient to use. And after a worker puts equipment instruments into a placement opening, the two limiting plates can extend outwards under the cooperation of springs, so that the equipment instruments can be blocked and limited, and the situation that the storage box is scattered in the moving process is avoided.

Description

Technical Field

[0001] This utility model relates to the field of storage box technology, specifically a mobile storage box for outdoor surveying equipment. Background Technology

[0002] Surveying instruments, simply put, are instruments and devices designed and manufactured for data acquisition, processing, and output in surveying operations. They are various instruments used for orientation, distance measurement, angle measurement, height measurement, mapping, and photogrammetry during the planning, design, construction, and operation management phases of engineering construction. Currently, surveying instruments are frequently used in civil engineering and other engineering fields. In outdoor surveying work, workers often need to move surveying instruments from one location to another. When transporting surveying instruments, storage boxes are required. However, the existing storage boxes have a relatively simple structure. When workers put the instruments into the storage box and move them, parts are prone to falling out of the placement slots. Moreover, existing storage boxes are generally hand-held, which is quite strenuous for workers to carry for extended periods.

[0003] Therefore, to solve the above problems, we provide a mobile storage box for outdoor surveying equipment. Utility Model Content

[0004] The purpose of this invention is to provide a mobile storage box for outdoor surveying equipment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mobile storage box for an outdoor surveying device, comprising a rectangular block, a sealing cover hinged to the back of the rectangular block, two placement openings on the upper surface of the rectangular block, rectangular grooves formed on the inner walls of the two placement openings, limit plates slidably connected inside the two rectangular grooves, three springs connected to the opposite sides of the two limit plates, the ends of the springs away from the limit plates connected to the inner walls of the rectangular grooves, and through openings formed on the inner top walls of the two rectangular grooves. Each rectangular block is slidably connected to a toggle plate, the bottom surface of which is connected to the upper surface of a limiting plate. Multiple elastic cotton pads are pasted onto the inner walls of both placement openings. An elongated opening is provided on the right side of the rectangular block, and two retaining rings are connected to the inner wall of the elongated opening. A telescopic rod is provided on the inner rings of the two retaining rings, and a threaded rod is connected to the telescopic end of the telescopic rod. A load-bearing block is connected to the back of the rectangular block, and a threaded hole matching the threaded rod is provided on the upper surface of the load-bearing block. Four rectangular openings are provided on the bottom surface of the rectangular block, and universal wheels are hinged to the inner top walls of the rectangular openings via pins.

[0006] The rectangular block has four circular anti-wear pads attached to its bottom surface.

[0007] One of the placement openings has a cotton partition connected to its inner wall, and the bottom surface of the cotton partition is connected to the inner bottom wall of the placement opening.

[0008] The upper surface of the load-bearing block is connected to an anti-slip ring, which is made of rubber.

[0009] The load-bearing block has reinforcing plates connected to its left and right sides, and the front of each of the two reinforcing plates is connected to the back of the rectangular block.

[0010] The sealing cap has a handle attached to its back, and the outer surface of the handle has anti-slip texture.

[0011] The inner bottom walls of the two placement openings are respectively connected to a first buffer pad and two second buffer pads.

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

[0013] This invention features four omnidirectional wheels at the bottom of a rectangular block, supported by a telescopic rod, allowing workers to push or pull the storage box on a flat surface, saving them physical effort. Furthermore, two limiting plates on the storage box extend outwards with the help of springs when equipment is placed inside the placement opening, preventing the equipment from falling out during movement. The cushioning pad inside the box also protects the equipment, preventing surface damage and making it more convenient and safer to use. Attached Figure Description

[0014] Figure 1 This is a top view from the left perspective of a rectangular block of a mobile storage box for an outdoor surveying device according to this utility model.

[0015] Figure 2 This is a bottom view from the right perspective of the mobile storage box for an outdoor surveying device according to this utility model.

[0016] Figure 3 This is a top sectional view of a mobile storage box for an outdoor surveying device according to this utility model;

[0017] Figure 4 This is a top view from the rear of the telescopic rod of the mobile storage box for an outdoor surveying device according to this utility model.

[0018] In the diagram: 1. Rectangular block; 2. Sealing cap; 3. Placement opening; 4. Through opening; 5. Actuating plate; 6. Handle; 7. Rectangular opening; 8. Caster wheel; 9. Long opening; 10. Circular anti-wear pad; 11. Rectangular groove; 12. Limiting plate; 13. Spring; 14. Load-bearing block; 15. Threaded hole; 16. Anti-slip ring; 17. Reinforcing plate; 18. Snap ring; 19. Telescopic rod; 20. Threaded rod; 21. Cotton partition; 22. First buffer pad; 23. Elastic cotton pad; 24. Second buffer pad. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a mobile storage box for an outdoor surveying device, comprising a rectangular block 1, a sealing cover 2 hinged to the back of the rectangular block 1, two placement openings 3 on the upper surface of the rectangular block 1, rectangular grooves 11 on the inner walls of the two placement openings 3, and limiting plates 12 slidably connected inside the two rectangular grooves 11. Three springs 13 are connected to the opposite sides of the two limiting plates 12, with the ends of the springs 13 away from the limiting plates 12 connected to the inner walls of the rectangular grooves 11. Through openings 4 are provided on the inner top walls of the two rectangular grooves 11, and through openings 4 are slidably connected inside the two through openings 4. There is a toggle plate 5, the bottom surface of which is connected to the upper surface of the limiting plate 12. The inner walls of the two placement openings 3 are each covered with multiple elastic cotton pads 23. The right side of the rectangular block 1 has an elongated opening 9, the inner wall of which is connected to two retaining rings 18. The inner rings of the two retaining rings 18 are connected to a telescopic rod 19. The telescopic end of the telescopic rod 19 is connected to a threaded rod 20. The back of the rectangular block 1 is connected to a load-bearing block 14. The upper surface of the load-bearing block 14 has a threaded hole 15 that matches the threaded rod 20. The bottom surface of the rectangular block 1 has four rectangular openings 7. The inner top wall of the rectangular opening 7 is hinged to a universal wheel 8 by a pin.

[0021] The bottom surface of the rectangular block 1 is connected to a circular anti-wear pad 10. There are four circular anti-wear pads 10. By setting four circular anti-wear pads 10 under the rectangular block 1, the bottom of the rectangular block 1 can be protected, and the friction between the rectangular block 1 and the ground can be increased.

[0022] One of the placement openings 3 has a cotton partition 21 connected to its inner wall. The bottom surface of the cotton partition 21 is connected to the inner bottom wall of the placement opening 3. By setting the cotton partition 21 inside one of the placement openings 3, it is convenient for staff to classify and store items.

[0023] The upper surface of the load-bearing block 14 is connected to an anti-slip ring 16, which is made of rubber. By setting the anti-slip ring 16 on the load-bearing block 14, the friction between the front end of the telescopic rod 19 and the load-bearing block 14 can be increased.

[0024] The load-bearing block 14 has two reinforcing plates 17 connected to its left and right sides. The front of each reinforcing plate 17 is connected to the back of the rectangular block 1. By adding two reinforcing plates 17 to the load-bearing block 14, the connection between the load-bearing block 14 and the rectangular block 1 can be made more secure.

[0025] The back of the sealing cover 2 is connected to a handle 6, and the outer surface of the handle 6 is provided with anti-slip texture. By adding a handle 6 to the sealing cover 2, it is easier for staff to lift the storage box.

[0026] The inner bottom walls of the two placement ports 3 are respectively connected to a first buffer pad 22 and two second buffer pads 24. By adding a first buffer pad 22 and a second buffer pad 24 to the bottom of the two placement ports 3 respectively, the bottom of the instrument and equipment can be protected.

[0027] Working principle: When using the device, if the operator needs to put the device into the storage box, first open the sealing cover 2, then slide the right-side actuating plate 5 to move the right-side limiting plate 12 to the right. At this time, the operator puts the slightly larger device into the right-side placement opening 3. The operator releases the actuating plate 5, and the right-side limiting plate 12 returns to its original position with the help of the spring 13. In this way, the operator can put the smaller device into the left-side placement opening 3. Next, the operator removes the telescopic rod 19 from the retaining ring 18, and installs the threaded rod 20 onto the load-bearing block 14. The operator can pull the telescopic rod 19 to extend it and thus pull or push the storage box to move. If walking on uneven ground, the operator can lift the storage box by the handle 6.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable storage box for outdoor surveying equipment, comprising a rectangular block (1), characterized in that: A sealing cover (2) is hinged to the back of the rectangular block (1). Two placement openings (3) are opened on the upper surface of the rectangular block (1). A rectangular groove (11) is opened on the inner wall of each of the two placement openings (3). A limiting plate (12) is slidably connected inside each of the two rectangular grooves (11). Three springs (13) are connected to the side of each limiting plate (12) that is away from each other. The end of each spring (13) away from the limiting plate (12) is connected to the inner wall of the rectangular groove (11). A through-hole (4) is opened on the inner top wall of each of the two rectangular grooves (11). A toggle plate (5) is slidably connected inside each of the two through-holes (4). The bottom surface of the toggle plate (5) is connected to the limiting plate (12). The upper surfaces are connected, and the inner walls of the two placement openings (3) are each covered with multiple elastic cotton pads (23). The right side of the rectangular block (1) has an elongated opening (9), and the inner wall of the elongated opening (9) is connected to two retaining rings (18). The inner rings of the two retaining rings (18) are provided with a telescopic rod (19). The telescopic end of the telescopic rod (19) is connected to a threaded rod (20). The back of the rectangular block (1) is connected to a load-bearing block (14). The upper surface of the load-bearing block (14) is provided with a threaded hole (15) that matches the threaded rod (20). The bottom surface of the rectangular block (1) has four rectangular openings (7). The inner top wall of the rectangular opening (7) is hinged with a universal wheel (8) by a pin.

2. The portable storage box for an outdoor surveying device according to claim 1, characterized in that: The bottom surface of the rectangular block (1) is connected to a circular anti-wear pad (10), and the number of the circular anti-wear pads (10) is four.

3. The portable storage box for an outdoor surveying device according to claim 1, characterized in that: One of the placement openings (3) has a cotton partition (21) connected to its inner wall, and the bottom surface of the cotton partition (21) is connected to the inner bottom wall of the placement opening (3).

4. The portable storage box for an outdoor surveying device according to claim 1, characterized in that: The upper surface of the load-bearing block (14) is connected to an anti-slip ring (16), which is made of rubber.

5. A portable storage box for an outdoor surveying device according to claim 1, characterized in that: The left and right sides of the load-bearing block (14) are connected to reinforcing plates (17), and the front of the two reinforcing plates (17) are connected to the back of the rectangular block (1).

6. A portable storage box for an outdoor surveying device according to claim 1, characterized in that: The back of the sealing cover (2) is connected to a handle (6), and the outer surface of the handle (6) is provided with anti-slip texture.

7. A portable storage box for an outdoor surveying device according to claim 1, characterized in that: The inner bottom walls of the two placement ports (3) are respectively connected to a first buffer pad (22) and two second buffer pads (24).

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