Mounting bracket for ocean seabed observation equipment

Abstract

The present invention provides a mounting frame for ocean seabed observation equipment, which belongs to the technical field of ocean observation equipment. The mounting frame includes a base plate, which is arranged in a rectangular shape. A lifting ring is fixedly connected to the four corners of the upper surface of the base plate. Four mounting plates are fixedly connected to the base plate. The four mounting plates are fixedly connected in sequence. The spacing between the lower ends of two opposing mounting plates is greater than the spacing between the upper ends of two opposing mounting plates. Two adjacent mounting plates are arranged in an arc shape. A plurality of through holes are evenly spaced on the mounting plates. A fixing mechanism for fixing the measuring equipment is provided on the upper end of the mounting plate. The present invention has the advantages of improving the stability of the device placed on the seabed and reducing the impact of the fishing net on the device.

Description

Technical Field

[0001] The present application belongs to the technical field of ocean observation equipment, and in particular to a mounting bracket for ocean seabed observation equipment. Background Art

[0002] Developed in the 1980s, the ADCP is a highly effective instrument for observing ocean hydrology (currents, waves, etc.) and has been widely used in ocean monitoring and surveys. To facilitate long-term underwater observations, ADCPs are equipped with conical, square, and circular observation triangular supports. Muddy seabed sediments consist of a large amount of soft mud with a high water content, resulting in weak support. Existing bottom-mounted ADCP acoustic observation stands have a small contact area and are prone to sinking, even submerging the ADCP probe and rendering observation impossible. Alternatively, uneven sinking of the support points can cause the base to tilt or topple, exceeding the maximum allowable ADCP tilt (30°), rendering the observation data invalid. Summary of the Invention

[0003] In order to overcome the deficiencies in the background technology, the purpose of this application is to provide a mounting bracket for ocean seabed observation equipment, which has the characteristics of improving the stability of the device when placed on the seabed and reducing the impact of fishing nets on the device.

[0004] In order to achieve the above objectives, this application provides the following technical solutions:

[0005] A mounting frame for ocean seabed observation equipment includes a base plate, which is rectangular in shape. A lifting ring is fixedly connected to the four corners of the upper surface of the base plate. Four mounting plates are fixedly connected to the base plate. The four mounting plates are fixedly connected in sequence. The spacing between the lower ends of two opposing mounting plates is greater than the spacing between the upper ends of the two opposing mounting plates. Two adjacent mounting plates are arranged in an arc shape. A plurality of through holes are evenly spaced on the mounting plate. A fixing mechanism for fixing the measuring equipment is provided on the upper end of the mounting plate.

[0006] As a preferred solution, a connecting mechanism is provided between the mounting plate and the base plate, the connecting mechanism including a connecting pipe embedded in the base plate, a connecting hole provided on the lower end of the mounting plate, a connecting hook hooked in the connecting hole, and a locking member provided between the end of the connecting hook away from the connecting hole and the connecting pipe for locking one end of the connecting hook in the connecting pipe.

[0007] As a preferred solution, the locking member includes a connecting tube coaxially fixedly connected to the inner wall of the connecting tube, an annular groove provided on the inner wall of the connecting tube, a connecting ring slidably connected in the annular groove, an internal thread provided on the inner wall of the connecting ring, a mounting tube coaxially rotatably connected to the end of the connecting hook away from the connecting hole, an external thread provided on the outer wall of the mounting tube, and a limiting member arranged between the mounting tube and the connecting tube to facilitate the engagement of the internal thread and the external thread.

[0008] As a preferred solution, the limit member includes a first end face tooth fixedly connected to the lower end face of the connecting ring, a second end face tooth fixedly connected to the lower surface of the inner wall of the ring groove, a retaining ring fixedly connected to the inner wall of the lower end of the connecting tube, a connecting spring with one end fixedly connected to the upper surface of the retaining ring, a mounting ring fixedly connected to the outer wall of one end of the connecting hook, a third end face tooth fixedly connected to the lower surface of the mounting ring, and a fourth end face tooth fixedly connected to the upper end face of the mounting tube, and the other end of the connecting spring is pressed against the lower end face of the mounting tube.

[0009] As a preferred solution, a fixing ring is fixedly connected to the inner wall of the lower end of the mounting tube, and a tightening spring is fixedly connected to the upper surface of the fixing ring, and the other end of the tightening spring presses against the end surface of one end of the connecting hook.

[0010] As a preferred solution, the connecting hole is rectangular, with a connecting groove on the lower surface of the inner wall of the connecting hole, and a connecting groove on the upper end of the inner walls on both sides of the connecting groove. The upper end of the connecting groove is connected to the connecting hole, and a rotating rod is rotatably connected between the inner walls on both sides of the connecting groove. A limit plate is fixedly connected to the outer wall of the rotating rod, and a locking spring is fixedly connected to the outer wall of the limit plate away from the rotating rod. The other end of the locking spring is fixedly connected to the bottom of the connecting groove, and a limit block is fixedly connected to the outer wall of the rotating rod. A limit strip is fixedly connected to the lower surface of the inner wall of the connecting groove, and the upper end of the limit strip abuts against the lower surface of the limit block.

[0011] As a preferred solution, the fixing mechanism includes a fixing plate fixedly connected to the upper surface of the mounting plate, a fixing hole opened on the fixing plate, a first ring fixedly connected to the inner wall of the fixing hole, two first rotating rods fixedly connected to the inner wall of the first ring, a second ring rotatably connected to one end of the two first rotating rods, two second rotating rods fixedly connected to the inner wall of the second ring, and a third ring rotatably connected to one end of the two second rotating rods, the two first rotating rods are coaxially arranged, the two second rotating rods are coaxially arranged, and the first rod and the second rod are perpendicularly arranged.

[0012] As a preferred solution, a mounting platform is fixedly connected to the outer wall of one of the mounting plates, a through hole is provided on the mounting platform, and a posture sensor is fixedly connected to the inner wall of the through hole.

[0013] Compared with the prior art, this application has the following advantages:

[0014] 1. In this application, the operator fixes the marine detection equipment on the mounting plate through a fixing mechanism, and places the device into the ocean through the cooperation of the lifting equipment and the lifting ring. The device moves toward the seabed of the ocean under the action of gravity, and the bottom plate is placed on the seabed. Through such a setting, the structure is simple and the operation is convenient, which improves the stability of the device placed on the seabed and reduces the impact of the fishing net on the device.

[0015] 2. In this application, the mounting tube on the other end of the connecting hook is extended into the connecting tube, and the connecting hook is pressed downward. The connecting spring and the tightening spring are compressed, the first end face teeth and the second end face teeth are meshed, and the third end face teeth and the fourth end face teeth are meshed. The connecting hook is rotated, and the connecting hook drives the mounting tube to rotate. The external thread on the mounting tube is meshed with the internal thread on the inner wall of the connecting ring. The connecting hook is released, and under the action of the connecting spring and the tightening spring, the first end face teeth and the second end face teeth are disengaged, and the third end face teeth and the fourth end face teeth are disengaged. Then the mounting plate is hooked on the connecting hook through the connecting hole. Through such a setting, the structure is simple and the operation is convenient, which facilitates the operator to install and disassemble the mounting plate and the base plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of an embodiment of the present application.

[0017] Figure 2 It is a schematic structural diagram of the locking member according to an embodiment of the present application.

[0018] Figure 3 It is a schematic diagram of the connection structure between the connecting hook and the mounting plate in an embodiment of the present application.

[0019] In the figure, 1, bottom plate; 2, lifting ring; 3, mounting plate; 4, through hole; 5, fixing mechanism; 6, connecting mechanism; 7, connecting pipe; 8, connecting hole; 9, connecting hook; 10, locking member; 11, connecting pipe; 12, ring groove; 13, connecting ring; 14, internal thread; 15, mounting pipe; 16, external thread; 17, limiter; 18, first end face tooth; 19, second end face tooth; 20, retaining ring; 21, connecting spring; 22, mounting ring; 23, first end face tooth; Three-end face teeth; 24, fourth end face teeth; 25, fixing ring; 26, tightening spring; 27, connecting groove; 28, connecting groove; 29, rotating rod; 30, limiting plate; 31, locking spring; 32, limiting block; 33, limiting strip; 34, fixing plate; 35, fixing hole; 36, first ring; 37, first rotating rod; 38, second ring; 39, second rotating rod; 40, third ring; 41, mounting platform; 42, through hole; 43, posture sensor. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0021] like Figure 1 、 Figure 2 、 Figure 3 As shown, a mounting frame for ocean seabed observation equipment includes a base plate 1, which is rectangular and cast by concrete. A lifting ring 2 is fixedly connected to the four corners of the upper surface of the base plate 1, and four mounting plates 3 are fixedly connected to the base plate 1. The four mounting plates 3 are fixedly connected in sequence. The lower ends and upper ends of the four mounting plates 3 each enclose a rectangle. The distance between the lower ends of two opposite mounting plates 3 is greater than the distance between the upper ends of the two opposite mounting plates 3. A number of through holes 4 are evenly spaced on the mounting plates 3.

[0022] like Figure 1 、 Figure 2 、 Figure 3 As shown, in order to facilitate the operator to install and disassemble the mounting plate 3 and the base plate 1, a connecting mechanism 6 is provided between the mounting plate 3 and the base plate 1. The connecting mechanism 6 includes a connecting pipe 7, a connecting hole 8, a connecting hook 9 and a locking piece 10. The connecting pipe 7 is pre-buried on the base plate 1, and the connecting hole 8 is opened on the mounting plate 3. The connecting hole 8 is rectangular. The connecting hook 9 is hooked on the connecting hole 8. The locking piece 10 is provided between one end of the connecting hook 9 and the connecting pipe 7. The locking piece 10 is used to facilitate the operator to lock one end of the connecting hook 9 in the connecting pipe 7.

[0023] like Figure 1 、 Figure 2 、 Figure 3 As shown, the locking member 10 includes a connecting tube 11, an annular groove 12, a connecting ring 13, a mounting tube 15, an internal thread 14, an external thread 16 and a limit member 17. The connecting tube 11 is coaxially fixedly connected to the inner wall of the connecting tube 7. The annular groove 12 is provided on the inner wall of the connecting tube 11. The connecting ring 13 is slidably connected in the annular groove 12. The length of the connecting ring 13 is greater than the length of the annular groove 12. The internal thread 14 is provided on the inner wall of the connecting ring 13. The mounting tube 15 is coaxially rotatably connected to one end of the connecting hook 9. The external thread 16 is provided on the outer wall of the mounting tube 15. The limit member 17 is arranged between the connecting tube 7 and the mounting tube 15. The limit member 17 is used to facilitate the engagement between the internal thread 14 and the external thread 16.

[0024] like Figure 1 、 Figure 2 、 Figure 3As shown, the limit member 17 includes a first end face tooth 18, a second end face tooth 19, a retaining ring 20, a connecting spring 21, a mounting ring 22, a third end face tooth 23, and a fourth end face tooth 24. The first end face tooth 18 is fixedly connected to the lower end face of the connecting ring 13, the second end face tooth 19 is fixedly connected to the lower surface of the inner wall of the ring groove 12, the retaining ring 20 is fixedly connected to the inner wall of the lower end of the connecting ring 13, one end of the connecting spring 21 is fixedly connected to the upper surface of the retaining ring 20, and the other end of the connecting spring 21 is tightly pressed against the lower end face of the mounting tube 15, the mounting ring 22 is fixedly connected to the outer wall of one end of the connecting hook 9, the third end face tooth 23 is fixedly connected to the lower surface of the mounting ring 22, and the fourth end face tooth 24 is fixedly connected to the upper end face of the mounting tube 15.

[0025] like Figure 1 、 Figure 2 、 Figure 3 As shown, in order to improve the stability of the connecting hook 9 installed in the connecting tube 7, a fixing ring 25 is fixedly connected to the inner wall of the lower end of the installation tube 15, and a tightening spring 26 is fixedly connected to the upper surface of the fixing ring 25, and the other end of the tightening spring 26 is tightened against the end surface of one end of the connecting hook 9.

[0026] like Figure 1 、 Figure 2 、 Figure 3 As shown, in order to improve the stability of the connecting hook 9 hooked on the connecting hole 8, a connecting groove 27 is provided on the lower surface of the inner wall of the connecting hole 8, and a connecting groove 28 is provided on the upper end of the inner walls on both sides of the connecting groove 27. The upper end of the connecting groove 28 is communicated with the connecting hole 8, and a rotating rod 29 is rotatably connected between the inner walls on both sides of the connecting groove 28. A limit plate 30 is fixedly connected to the outer wall of the rotating rod 29, and a locking spring 31 is fixedly connected to the outer wall of the end of the limit plate 30 away from the rotating rod 29. The other end of the locking spring 31 is fixedly connected to the bottom of the connecting groove 28. Under the action of the locking spring 31, the end of the limit plate 30 away from the rotating rod 29 is located in the connecting groove 27, and a limit block 32 is fixedly connected on the outer wall of the rotating rod 29. A limit strip 33 is fixedly connected on the lower surface of the inner wall of the connecting groove 28, and the upper end of the limit strip 33 abuts against the lower surface of the limit block 32.

[0027] like Figure 1 、 Figure 2 、 Figure 3 As shown, in order to facilitate the operator to detect the posture of the device, a mounting platform 41 is fixedly connected to the outer wall of one of the mounting plates 3, a through hole 42 is opened on the mounting platform 41, and a posture sensor 43 is fixedly connected to the inner wall of the through hole 42.

[0028] like Figure 1 、 Figure 2 、 Figure 3As shown, in order to facilitate the operator to ensure the position of the marine detection equipment, a fixing mechanism 5 is provided on the upper end of the mounting plate 3. The fixing mechanism 5 includes a fixing plate 34, a fixing hole 35, a first ring 36, a first rotating rod 37, a second ring 38, a second rotating rod 39, and a third ring 40. The fixing plate 34 is fixedly connected to the upper surface of the mounting plate 3. The fixing hole 35 is opened on the fixing plate 34. The fixing hole 35 is arranged in a circular shape. The first ring 36 is fixedly connected to the inner wall of the fixing hole 35. The first rotating rod 37 is fixedly connected to the inner wall of the first ring 36. Two first rotating rods 37 are fixedly connected to the inner wall of the first ring 36, and the two first rotating rods 37 are coaxially arranged. The second ring 38 is rotatably connected to one end of the first rotating rod 37. The second rotating rod 39 is fixedly connected to the inner wall of the second ring 38. Two second rotating rods 39 are fixedly connected to the inner wall of the second ring 38, and the two second rotating rods 39 are coaxially arranged. The first rotating rod 37 and the second rotating rod 39 are vertically arranged. The third ring 40 is fixedly connected to the second rotating rod 39, and the marine detection equipment is fixedly connected to the third ring 40.

[0029] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0030] The above is a detailed introduction to the method provided by the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core ideas of the present application. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the scope of protection of the claims of the present application.

Claims

1. A mounting bracket for ocean seabed observation equipment, characterized in that: The invention comprises a base plate (1), wherein the base plate (1) is arranged in a rectangular shape, and a lifting ring (2) is fixedly connected to each of the four corners of the upper surface of the base plate (1), and four mounting plates (3) are fixedly connected to the base plate (1). The four mounting plates (3) are fixedly connected in sequence, and the spacing between the lower ends of two opposite mounting plates (3) is greater than the spacing between the upper ends of the two opposite mounting plates (3). The two adjacent mounting plates (3) are arranged in an arc shape, and a plurality of through holes (4) are evenly spaced on the mounting plate (3). A hole for fixing a measuring device is provided on the upper end of the mounting plate (3). A fixing mechanism (5); a connecting mechanism (6) is provided between the mounting plate (3) and the base plate (1), the connecting mechanism (6) comprising a connecting pipe (7) pre-buried on the base plate (1), a connecting hole (8) provided on the lower end of the mounting plate (3), a connecting hook (9) hooked in the connecting hole (8), and a locking member (10) provided between an end of the connecting hook (9) away from the connecting hole (8) and the connecting pipe (7) for locking one end of the connecting hook (9) in the connecting pipe (7); the locking member (10) comprises a connecting pipe (11) coaxially fixedly connected to the inner wall of the connecting pipe (7), a connecting member (1 ...). An annular groove (12) on the inner wall of the connecting pipe (11), a connecting ring (13) slidably connected to the annular groove (12), an internal thread (14) provided on the inner wall of the connecting ring (13), a mounting pipe (15) coaxially connected to the end of the connecting hook (9) away from the connecting hole (8), an external thread (16) provided on the outer wall of the mounting pipe (15), and a limiting member (17) provided between the mounting pipe (15) and the connecting pipe (7) for facilitating the engagement of the internal thread (14) and the external thread (16); the limiting member (17) includes a first fixedly connected to the lower end surface of the connecting ring (13) End face teeth (18), a second end face tooth (19) fixedly connected to the lower surface of the inner wall of the ring groove (12), a retaining ring (20) fixedly connected to the inner wall of the lower end of the connecting tube (7), a connecting spring (21) with one end fixedly connected to the upper surface of the retaining ring (20), a mounting ring (22) fixedly connected to the outer wall of one end of the connecting hook (9), a third end face tooth (23) fixedly connected to the lower surface of the mounting ring (22), and a fourth end face tooth (24) fixedly connected to the upper end surface of the mounting tube (15), wherein the other end of the connecting spring (21) is pressed against the lower end surface of the mounting tube (15);The fixing mechanism (5) comprises a fixing plate (34) fixedly connected to the upper surface of the mounting plate (3), a fixing hole (35) provided on the fixing plate (34), a first ring (36) fixedly connected to the inner wall of the fixing hole (35), two first rotating rods (37) fixedly connected to the inner wall of the first ring (36), a second ring (38) rotatably connected to one end of the two first rotating rods (37), two second rotating rods (39) fixedly connected to the inner wall of the second ring (38), and a third ring (40) rotatably connected to one end of the two second rotating rods (39), wherein the two first rotating rods (37) are coaxially arranged, the two second rotating rods (39) are coaxially arranged, and the first rod and the second rod are arranged perpendicularly.

2. The mounting bracket for ocean seabed observation equipment according to claim 1, characterized in that: A fixing ring (25) is fixedly connected to the inner wall of the lower end of the mounting tube (15), and a pressing spring (26) is fixedly connected to the upper surface of the fixing ring (25), and the other end of the pressing spring (26) presses against the end surface of one end of the connecting hook (9).

3. The mounting bracket for ocean seabed observation equipment according to claim 2, characterized in that: The connecting hole (8) is arranged in a rectangular shape, a connecting groove (27) is provided on the lower surface of the inner wall of the connecting hole (8), a connecting groove (28) is provided on the upper ends of the inner walls on both sides of the connecting groove (27), the upper ends of the connecting groove (28) are communicated with the connecting hole (8), a rotating rod (29) is rotatably connected between the inner walls on both sides of the connecting groove (28), a limiting plate (30) is fixedly connected to the outer wall of the rotating rod (29), a locking spring (31) is fixedly connected to the outer wall of the limiting plate (30) away from the rotating rod (29), the other end of the locking spring (31) is fixedly connected to the bottom of the connecting groove (28), a limiting block (32) is fixedly connected to the outer wall of the rotating rod (29), a limiting strip (33) is fixedly connected to the lower surface of the inner wall of the connecting groove (28), and the upper end of the limiting strip (33) abuts against the lower surface of the limiting block (32).

4. The mounting bracket for ocean seabed observation equipment according to claim 1, characterized in that: A mounting platform (41) is fixedly connected to the outer wall of one of the mounting plates (3), a through hole (42) is provided on the mounting platform (41), and a posture sensor (43) is fixedly connected to the inner wall of the through hole (42).

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