Marine environment surveying equipment

Abstract

The utility model discloses marine environment surveying equipment, which belongs to the technical field of surveying equipment and comprises a surveying equipment body. The protection limiting mechanism comprises a base arranged below the surveying equipment main body, a positioning groove is formed in the upper end of the base, two arc-shaped side plates are fixedly connected to the upper end of the base, a top plate is fixedly connected to the upper ends of the two arc-shaped side plates jointly, two telescopic rods are installed at the lower end of the top plate, and the two telescopic rods are fixedly connected to the upper ends of the two arc-shaped side plates. The telescopic ends of the two telescopic rods are jointly and fixedly connected with a limiting plate. Aiming at the use problem, the equipment is provided with a protection limiting mechanism, the surveying equipment main body can be conveniently limited and protected, normal work of the surveying equipment main body is guaranteed, meanwhile, an arc-shaped connecting plate can be conveniently assembled and disassembled by controlling an L-shaped limiting block, an arc-shaped scraping strip is further arranged, the arc-shaped connecting plate can be cleaned, and the working efficiency of the surveying equipment is improved. And the workload is reduced.

Description

Technical Field

[0001] This utility model relates to the field of surveying equipment technology, and in particular to a marine environmental surveying equipment. Background Technology

[0002] Marine environmental survey equipment is a tool that can monitor and record various parameters of the marine environment in real time, including water temperature, water quality, current velocity, and current direction. It plays a vital role in marine scientific research, resource development, and environmental protection.

[0003] Existing marine environmental survey equipment typically relies on survey vessels to send it into the sea for environmental monitoring tasks. However, during actual surveys, this equipment is prone to collisions with seabed reefs and other obstacles, causing damage to the equipment itself. Furthermore, impurities and biological activity in the ocean can interfere with the normal operation of the equipment, thus affecting the accuracy of the data. Therefore, designing a new type of marine environmental survey equipment is necessary to address these issues. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a marine environmental surveying device. This device incorporates a protective limiting mechanism to conveniently limit and protect the main body of the surveying device, ensuring its normal operation. Furthermore, the L-shaped limiting block allows for easy loading and unloading of the arc-shaped connecting plate, and an arc-shaped scraper is included for cleaning the arc-shaped connecting plate, reducing workload.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A marine environmental surveying device includes a main body and a protective limiting mechanism. The protective limiting mechanism includes a base disposed below the main body of the surveying device. A positioning groove is provided at the upper end of the base. Two arc-shaped side plates are fixedly connected to the upper end of the base. A top plate is fixedly connected to the upper end of the two arc-shaped side plates. Two electric telescopic rods are installed at the lower end of the top plate. A limiting plate is fixedly connected to the telescopic ends of the two electric telescopic rods. Two arc-shaped connecting plates are symmetrically arranged between the base and the top plate. Multiple filter holes are horizontally provided on both arc-shaped connecting plates.

[0007] Preferably, the top plate has two symmetrically arranged arc-shaped through slots, and the upper end of the base has two symmetrically arranged arc-shaped inner slots.

[0008] Preferably, the upper ends of both arc-shaped connecting plates pass through corresponding arc-shaped through grooves, and the lower ends of both arc-shaped connecting plates are slidably connected to corresponding arc-shaped inner grooves.

[0009] Preferably, the upper ends of the two arc-shaped connecting plates are at the same horizontal plane as the upper end of the top plate, and a handle is fixedly connected to the upper end of each of the two arc-shaped connecting plates.

[0010] Preferably, the top plate has two lifting rings at its upper end, and the limiting plate cooperates with the positioning groove.

[0011] Preferably, the top plate has two fixing blocks symmetrically fixedly connected to its upper end, and guide rods are fixedly connected to the opposite sides of the two fixing blocks. L-shaped limiting blocks are provided through the two guide rods.

[0012] Preferably, both L-shaped limiting blocks are slidably connected to their corresponding guide rods, and the opposing sides of the two L-shaped limiting blocks are elastically connected to their corresponding fixing blocks via springs.

[0013] Preferably, the lower ends of both L-shaped limiting blocks are attached to the upper end of the top plate, and both L-shaped limiting blocks are engaged with the corresponding arc-shaped connecting plates.

[0014] Preferably, the lower end of the top plate is symmetrically fixedly connected with two arc-shaped mounting strips, and each of the two arc-shaped mounting strips has an arc-shaped scraper on its opposite side.

[0015] Preferably, the opposing sides of the two arc-shaped scrapers are both in contact with the corresponding arc-shaped connecting plate.

[0016] Compared with the prior art, the advantages of this utility model are as follows:

[0017] A protective limiting mechanism is installed. By controlling two electric telescopic rods to move the limiting plate downward, the main body of the surveying equipment can be quickly limited to the base. Together with two arc-shaped connecting plates and a top plate, the main body of the surveying equipment can be protected from damage caused by reefs or other obstacles during the survey. At the same time, by controlling the movement of two L-shaped limiting blocks, the two arc-shaped connecting plates can be easily installed and removed, facilitating subsequent maintenance. Two arc-shaped scrapers are also provided for cleaning when disassembling the arc-shaped connecting plates, reducing the actual maintenance workload. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present invention;

[0019] Figure 2 for Figure 1 A schematic diagram of the structure after removing the two curved connecting plates;

[0020] Figure 3 for Figure 2 A schematic diagram of the structure after removing the main body of the surveying equipment;

[0021] Figure 4 This is a structural diagram of the arc-shaped connecting plate.

[0022] Figure 5 This is a schematic diagram of the structure of Embodiment 2 of this utility model;

[0023] Figure 6 for Figure 5 Schematic diagram of the structure at the L-shaped limiting block;

[0024] Figure 7 This is a schematic diagram of the structure of Embodiment 3 of this utility model;

[0025] Figure 8 This is a schematic diagram of the structure of the arc-shaped mounting strip and the arc-shaped scraper.

[0026] In the diagram: 1. Main body of the surveying equipment; 2. Base; 3. Positioning groove; 4. Arc-shaped side plate; 5. Top plate; 6. Electric telescopic rod; 7. Limiting plate; 8. Arc-shaped connecting plate; 9. Filter hole; 10. Arc-shaped through groove; 11. Arc-shaped inner groove; 12. Handle; 13. Lifting ring; 14. Fixing block; 15. Guide rod; 16. L-shaped limiting block; 17. Spring; 18. Arc-shaped mounting strip; 19. Arc-shaped scraper. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Example 1

[0029] Reference Figures 1-4 A marine environmental surveying device, comprising a surveying device body 1;

[0030] The system also includes a protective limiting mechanism, which consists of a base 2 located below the main body 1 of the surveying equipment. The upper end of the base 2 has a positioning groove 3. Two arc-shaped side plates 4 are fixedly connected to the upper end of the base 2. The upper ends of the two arc-shaped side plates 4 are fixedly connected to a top plate 5. Two electric telescopic rods 6 are installed at the lower end of the top plate 5. Both electric telescopic rods 6 are waterproof telescopic rods. The telescopic ends of the two electric telescopic rods 6 are fixedly connected to a limiting plate 7. The limiting plate 7 cooperates with the positioning groove 3. By controlling the downward movement of the limiting plate 7 and cooperating with the positioning groove 3, the main body 1 of the surveying equipment can be quickly limited. Two arc-shaped connecting plates 8 are symmetrically arranged between the base 2 and the top plate 5. The upper ends of the two arc-shaped connecting plates 8 are at the same level as the upper end of the top plate 5. Multiple filter holes 9 are horizontally opened on the two arc-shaped connecting plates 8. The multiple filter holes 9 allow seawater to flow freely while preventing impurities in the seawater from affecting the normal operation of the main body 1 of the surveying equipment. Handles 12 are fixedly connected to the upper ends of the two arc-shaped connecting plates 8.

[0031] The top plate 5 has two symmetrical arc-shaped through slots 10, and the upper end of the base 2 has two symmetrical arc-shaped inner slots 11. The upper ends of the two arc-shaped connecting plates 8 pass through the corresponding arc-shaped through slots 10, and the lower ends of the two arc-shaped connecting plates 8 are slidably connected to the corresponding arc-shaped inner slots 11. The upper end of the top plate 5 is provided with two lifting rings 13, which are used to connect with lifting equipment to realize the recovery of the entire device after the survey operation.

[0032] In this utility model, during use, first pull up any handle 12 (taking the handle 12 on the front side as an example) to move the arc-shaped connecting plate 8 upward and remove it. At this time, the main body 1 of the surveying equipment can be placed in the positioning groove 3. Then, control the two electric telescopic rods 6 to move the limiting plate 7 downward until the lower end of the limiting plate 7 is in contact with the upper end of the main body 1 of the surveying equipment. This can conveniently limit the position of the main body 1 of the surveying equipment. Finally, align the lower end of the arc-shaped connecting plate 8 with the arc-shaped through groove 10 on the front side and insert it through until it is inserted into the arc-shaped inner groove 11 on the front side. In this way, by setting the base 2, two arc-shaped side plates 4, top plate 5 and two arc-shaped connecting plates 8 on the outside of the main body 1 of the surveying equipment, the main body 1 of the surveying equipment can be protected to avoid damage from seabed reefs and other obstacles during subsequent surveys. Moreover, the two arc-shaped connecting plates 8, together with the filter holes 9 on them, can prevent impurities and organisms in the ocean from interfering with the normal operation of the main body 1 of the surveying equipment.

[0033] Example 2

[0034] Reference Figures 5-6 The difference between this embodiment and embodiment 1 is that, in this embodiment, two fixing blocks 14 are symmetrically fixedly connected to the upper end of the top plate 5. Guide rods 15 are fixedly connected to the opposite sides of the two fixing blocks 14. L-shaped limiting blocks 16 are provided through the two guide rods 15. The lower ends of the two L-shaped limiting blocks 16 are in contact with the upper end of the top plate 5. The two L-shaped limiting blocks 16 cooperate with the corresponding arc-shaped connecting plates 8. The lower ends of the two L-shaped limiting blocks 16 abut against the upper ends of the corresponding arc-shaped connecting plates 8, which can limit their movement. The two L-shaped limiting blocks 16 are slidably connected to the corresponding guide rods 15. The opposite sides of the two L-shaped limiting blocks 16 are elastically connected to the corresponding fixing blocks 14 through springs 17. The springs 17 can ensure the stability of the L-shaped limiting blocks 16 when they are limited.

[0035] In this invention, by using two L-shaped limiting blocks 16 and two springs 17, the upper ends of the corresponding arc-shaped connecting plates 8 can be held in place, thereby preventing them from falling off during subsequent surveying operations. When it is necessary to remove the arc-shaped connecting plate 8 (taking the arc-shaped connecting plate 8 located on the front side as an example, the removal of the other arc-shaped connecting plate 8 is similar), the L-shaped limiting blocks 16 on the front side can be pushed backward to release their resistance to the arc-shaped connecting plate 8, at which point the arc-shaped connecting plate 8 can be pulled out. The entire disassembly process is convenient and quick, making it easy for staff to maintain the two arc-shaped connecting plates 8.

[0036] Example 3

[0037] Reference Figures 7-8 The difference between this embodiment and embodiments 1 and 2 is that, in this embodiment, two arc-shaped mounting strips 18 are symmetrically fixedly connected to the lower end of the top plate 5. Arc-shaped scraper strips 19 are provided on the opposing sides of the two arc-shaped mounting strips 18, and the opposing sides of the two arc-shaped scraper strips 19 are in contact with the corresponding arc-shaped connecting plate 8.

[0038] In this invention, after each survey is completed, when the staff removes the two arc-shaped connecting plates 8, the two arc-shaped scrapers 19 can scrape off the impurities adhering to the corresponding arc-shaped connecting plates 8, thereby achieving convenient cleaning of the arc-shaped connecting plates 8 and reducing the workload of the staff.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A marine environmental surveying device, characterized in that, include: Main body of the surveying equipment (1); The protective limiting mechanism includes a base (2) set below the main body (1) of the surveying equipment. The upper end of the base (2) is provided with a positioning groove (3). The upper end of the base (2) is fixedly connected to two arc-shaped side plates (4). The upper ends of the two arc-shaped side plates (4) are fixedly connected to a top plate (5). The lower end of the top plate (5) is equipped with two electric telescopic rods (6). The telescopic ends of the two electric telescopic rods (6) are fixedly connected to a limiting plate (7). The base (2) and the top plate (5) are symmetrically arranged with two arc-shaped connecting plates (8). Multiple filter holes (9) are horizontally opened on both arc-shaped connecting plates (8).

2. The marine environmental surveying equipment according to claim 1, characterized in that, The top plate (5) has two symmetrical arc-shaped through grooves (10) on its front and back, and the base (2) has two symmetrical arc-shaped inner grooves (11) on its upper end.

3. The marine environmental surveying equipment according to claim 2, characterized in that, The upper ends of the two arc-shaped connecting plates (8) are both through the corresponding arc-shaped through grooves (10), and the lower ends of the two arc-shaped connecting plates (8) are slidably connected to the corresponding arc-shaped inner grooves (11).

4. The marine environmental surveying equipment according to claim 1, characterized in that, The upper ends of the two arc-shaped connecting plates (8) are at the same level as the upper end of the top plate (5), and the upper ends of the two arc-shaped connecting plates (8) are fixedly connected with handles (12).

5. The marine environmental surveying equipment according to claim 1, characterized in that, The top plate (5) is provided with two lifting rings (13) at its upper end, and the limiting plate (7) cooperates with the positioning groove (3).

6. The marine environmental surveying equipment according to claim 1, characterized in that, The top plate (5) has two fixed blocks (14) fixedly connected symmetrically to the front and back. Guide rods (15) are fixedly connected to the opposite sides of the two fixed blocks (14). L-shaped limiting blocks (16) are provided through the two guide rods (15).

7. A marine environmental surveying device according to claim 6, characterized in that, Both L-shaped limiting blocks (16) are slidably connected to the corresponding guide rods (15), and the opposing sides of the two L-shaped limiting blocks (16) are elastically connected to the corresponding fixing blocks (14) by springs (17).

8. A marine environmental surveying device according to claim 6, characterized in that, The lower ends of the two L-shaped limiting blocks (16) are attached to the upper end of the top plate (5), and the two L-shaped limiting blocks (16) are engaged with the corresponding arc-shaped connecting plate (8).

9. A marine environmental surveying device according to claim 1, characterized in that, The lower end of the top plate (5) is symmetrically fixedly connected with two arc-shaped mounting strips (18), and arc-shaped scraper strips (19) are provided on the opposite sides of the two arc-shaped mounting strips (18).

10. A marine environmental surveying device according to claim 9, characterized in that, The opposing sides of the two arc-shaped scrapers (19) are in contact with the corresponding arc-shaped connecting plates (8).

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