Reef detection device for channel design

Abstract

The utility model discloses a reef detection device for channel design, which comprises a fixing plate, a winding wheel arranged at the rear end of the fixing plate, a motor mounted at the front end of the winding wheel, a pull rope wound on the outer surface of the winding wheel, a fixing ring mounted at the rear end of the fixing plate, one end of the pull rope penetrating through the fixing ring to be fixedly connected with a detector, and a first fixing bolt mounted at the upper end of the detector. A limiting mechanism is installed at the upper end of the detector, a plurality of fixing blocks are installed at the rear end of the fixing plate, fixing holes are formed in the fixing blocks, and a connecting mechanism is installed between the limiting mechanism and the fixing blocks. The detecting instrument can vertically ascend and descend through the limiting mechanism, the detecting effect is not affected, meanwhile, a plurality of matching mechanisms can be installed according to the depth of a navigation channel, the detecting instrument can descend to a deeper place through matching of the pull rope and the matching mechanisms, and applicability is high.

Description

Technical Field

[0001] The utility model relates to the field of waterways, and particularly relates to a reef detection device for waterway design. Background Technique

[0002] A waterway refers to the navigable waters within coastal areas, rivers, lakes, and canals for ships and rafts. A waterway consists of navigable waters, navigation aids, and water conditions. In addition to the reefs exposed on the water surface in the waterway, there are also reefs hidden below the water surface near the water surface, which will hinder ship navigation. When designing a waterway, a detection device is needed to detect them. The Chinese patent discloses a reef detection device for waterway design (authorization announcement number CN 212008981 U). The working process of this patented technology is convenient to adjust, can effectively expand the detection range, has high working efficiency, and the device is not easily damaged. However, it only drives the detector to descend through the first electric cylinder to increase the detection range of the detector. When encountering a deeper waterway, the elongation length of the first electric cylinder is limited, and the detector cannot reach the required detection depth. Therefore, those skilled in the art provide a reef detection device for waterway design to solve the problems raised in the above background technique. Content of the Utility Model

[0003] To solve the above technical problems, the utility model provides a reef detection device for waterway design, which includes a fixing plate. A winding wheel is arranged at the rear end of the fixing plate, a motor is installed at the front end of the winding wheel, a pulling rope is wound around the outer surface of the winding wheel, a fixing ring is installed at the rear end of the fixing plate, one end of the pulling rope passes through the fixing ring and is fixedly connected to a detector. A first fixing bolt is installed at the upper end of the detector, a first nut is sleeved on the outer surface of the first fixing bolt, a limiting mechanism is installed at the upper end of the detector, several fixing blocks are installed at the rear end of the fixing plate, fixing holes are opened inside the fixing blocks, and a connecting mechanism is installed between the limiting mechanism and the fixing blocks.

[0004] Preferably: The limiting mechanism includes several matching mechanisms and several sliders. Sliding holes are symmetrically opened inside the sliders. The matching mechanism includes a T-shaped rod and a fixing rod. Chute grooves are opened at the left and right ends of the T-shaped rod, and the chute grooves penetrate through the T-shaped rod at the upper end. The fixing rod is installed at the bottom of the chute groove, and the fixing rod is higher than the chute groove. A positioning block is installed at the upper end of the T-shaped rod, an insertion hole is opened inside the positioning block, and a clamping mechanism and a fixing mechanism are arranged at the upper end of the T-shaped rod.

[0005] Preferably: The clamping mechanism includes a top block and an insertion block. Circular grooves are symmetrically opened at the lower end of the top block, and the circular grooves correspond to the positions of the fixing rods. A positioning hole is opened inside the top block, and the positioning hole corresponds to the position of the positioning block. A notch is opened at the upper end of the top block, a connecting block is installed at the upper end of the notch, a clamping hole is opened inside the connecting block, and a fixing mechanism is arranged inside the notch.

[0006] Preferably, a moving groove is formed at the upper end of the top block. A pulling block is slidably connected inside the moving groove. An inserting block is installed at the right end of the pulling block, and the inserting block passes through one end of the positioning hole and the notch. Limiting openings are formed at the front and rear ends of the inserting block, and the limiting openings are located inside the notch. First springs are symmetrically installed at the left end of the pulling block, and limiting blocks I are symmetrically installed on the inner wall of the moving groove, and the limiting blocks I pass through the pulling block.

[0007] Preferably, the fixing mechanism includes an assembling block and a pushing block. A matching groove opening is formed at the lower left corner of the assembling block, and the matching groove opening corresponds to the position of the inserting block. Blocking blocks are symmetrically installed on the inner wall of the matching groove opening, and the blocking blocks are stuck into the limiting openings. A connecting hole is formed inside the assembling block, and the connecting hole corresponds to the position of the connecting block. A groove is formed at the upper end of the assembling block. The pushing block is slidably connected inside the groove. A clamping block is installed at the front end of the pushing block, and the clamping block passes through the rear end of the connecting hole. A second spring is installed at the rear end of the pushing block, and limiting blocks II are symmetrically installed on the inner wall of the groove, and the limiting blocks II pass through the pushing block.

[0008] Preferably, the connecting mechanism includes an iron block. Second fixing bolts are symmetrically installed at the upper end of the iron block, and nuts II are sleeved on the outer surfaces of the second fixing bolts.

[0009] The technical effects and advantages of the present utility model:

[0010] Through the limiting mechanism of the present utility model, the detector can be lifted and lowered vertically without affecting the detection effect. At the same time, multiple matching mechanisms can be installed according to the depth of the waterway. Through the cooperation of the pulling rope and multiple matching mechanisms, the detector can descend to a deeper place, and the applicability is strong. Description of the Drawings

[0011] Figure 1 is the structural schematic diagram of the present application;

[0012] Figure 2 is the structural schematic diagram of the fixing plate of the present application;

[0013] Figure 3 is the structural schematic diagram of the limiting mechanism of the present application;

[0014] Figure 4 is the structural schematic diagram of the matching mechanism of the present application;

[0015] Figure 5 is the structural schematic diagram of the clamping mechanism of the present application;

[0016] Figure 6 is the structural schematic diagram of the circular groove of the present application;

[0017] Figure 7 is the structural schematic diagram of the fixing mechanism of the present application;

[0018] Figure 8 is the structural schematic diagram of the matching groove opening of the present application;

[0019] Figure 9 It is a schematic structural diagram of the slider of this application;

[0020] Figure 10 It is a schematic structural diagram of the connecting mechanism of this application;

[0021] In the figure:

[0022] 1. Fixed plate; 2. Rewinding wheel; 3. Pulling rope; 4. Fixed ring; 5. Detector; 6. First fixing bolt; 7. First nut; 8. Limiting mechanism; 9. Matching mechanism;

[0023] 10. T-shaped rod; 11. Fixed rod; 12. Positioning block; 13. Jack; 14. Clamping mechanism; 15. Top block; 16. Positioning hole; 17. Moving groove; 18. Pulling block; 19. Insert block;

[0024] 20. Limiting port; 21. First limiting block; 22. First spring; 23. Notch; 24. Connecting block; 25. Card hole; 26. Circular groove; 27. Fixing mechanism; 28. Assembly block; 29. Connecting hole;

[0025] 30. Groove; 31. Pushing block; 32. Card block; 33. Second limiting block; 34. Second spring; 35. Matching notch; 36. Blocking block; 37. Slider; 38. Sliding hole; 39. Fixed block;

[0026] 40. Fixing hole; 41. Connecting mechanism; 42. Iron block; 43. Second fixing bolt; 44. Second nut. Detailed implementation manners

[0027] The following further describes the present utility model in detail with reference to the accompanying drawings and specific implementation manners. The embodiments of the present utility model are given for the purpose of illustration and description, and are not exhaustive or limit the present utility model to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present utility model, and enable those of ordinary skill in the art to understand the present utility model and thus design various embodiments with various modifications suitable for specific purposes.

[0028] Please refer to Figures 1 to 10, in this embodiment, a reef detection device for channel design is provided, including a fixing plate 1. A winding wheel 2 is arranged at the rear end of the fixing plate 1. A motor is installed at the front end of the winding wheel 2. A pulling rope 3 is wound around the outer surface of the winding wheel 2. A fixing ring 4 is installed at the rear end of the fixing plate 1. One end of the pulling rope 3 passes through the fixing ring 4 and is fixedly connected to a detector 5. A fixing bolt 1 6 is installed at the upper end of the detector 5. A nut 1 7 is sleeved on the outer surface of the fixing bolt 1 6. A limiting mechanism 8 is installed at the upper end of the detector 5. A plurality of fixing blocks 39 are installed at the rear end of the fixing plate 1. A fixing hole 40 is opened inside the fixing block 39. A connecting mechanism 41 is installed between the limiting mechanism 8 and the fixing block 39. The limiting mechanism 8 includes a plurality of cooperating mechanisms 9 and a plurality of sliders 37. The cooperating mechanism 9 includes a T-shaped rod 10 and a fixing rod 11. Sliding grooves are opened at the left and right ends of the T-shaped rod 10, and the upper ends of the sliding grooves penetrate through the T-shaped rod 10. The fixing rod 11 is installed at the inner bottom of the sliding groove, and the fixing rod 11 is higher than the sliding groove. A positioning block 12 is installed at the upper end of the T-shaped rod 10. An insertion hole 13 is opened inside the positioning block 12. A clamping mechanism 14 and a fixing mechanism 27 are arranged at the upper end of the T-shaped rod 10. The clamping mechanism 14 includes a top block 15 and an insertion block 19. Circular grooves 26 are symmetrically opened at the lower end of the top block 15, and the positions of the circular grooves 26 correspond to the fixing rod 11. A positioning hole 16 is opened inside the top block 15, and the position of the positioning hole 16 corresponds to the positioning block 12. A notch 23 is opened at the upper end of the top block 15. A connecting block 24 is installed at the upper end of the notch 23. A clamping hole 25 is opened inside the connecting block 24. The fixing mechanism 27 is arranged inside the notch 23. A moving groove 17 is opened at the upper end of the top block 15. A pulling block 18 is slidably connected inside the moving groove 17. The insertion block 19 is installed at the right end of the pulling block 18, and the insertion block 19 passes through the positioning hole 16 and one end of the notch 23. Limiting openings 20 are opened at the front and rear ends of the insertion block 19, and the limiting openings 20 are located inside the notch 23. Springs 1 22 are symmetrically installed at the left end of the pulling block 18. Limiting blocks 1 21 are symmetrically installed on the inner wall of the moving groove 17, and the limiting blocks 1 21 pass through the pulling block 18. The fixing mechanism 27 includes an assembly block 28 and a pushing block 31. A cooperating notch 35 is opened at the lower left corner of the assembly block 28, and the position of the cooperating notch 35 corresponds to the insertion block 19. Blocking blocks 36 are symmetrically installed on the inner wall of the cooperating notch 35, and the blocking blocks 36 are clamped into the limiting openings 20. A connecting hole 29 is opened inside the assembly block 28, and the position of the connecting hole 29 corresponds to the connecting block 24. A groove 30 is opened at the upper end of the assembly block 28. The pushing block 31 is slidably connected inside the groove 30. A clamping block 32 is installed at the front end of the pushing block 31, and the clamping block 32 passes through the rear end of the connecting hole 29. A spring 2 34 is installed at the rear end of the pushing block 31. Limiting blocks 2 33 are symmetrically installed on the inner wall of the groove 30, and the limiting blocks 2 33 pass through the pushing block 31. Sliding holes 38 are symmetrically opened inside the slider 37. The connecting mechanism 41 includes an iron block 42. Fixing bolts 2 43 are symmetrically installed at the upper end of the iron block 42. Nuts 2 44 are sleeved on the outer surfaces of the fixing bolts 2 43.

[0029] The working principle of the present utility model is as follows: A sliding hole 38 of a slider 37 is sleeved outside a left fixed rod 11 within a T-shaped rod 10, and another sliding hole 38 of the slider 37 is sleeved outside a first fixing bolt 6. Then, a first nut 7 is sleeved outside the first fixing bolt 6 and tightened to fix the position of the slider 37, thereby fixing the position of a matching mechanism 9.

[0030] When installing multiple matching mechanisms 9 according to the depth of the waterway, select multiple sliders 37, place multiple T-shaped rods 10 together, and then respectively sleeve the two sliding holes 38 of each slider 37 outside the fixed rods 11 of two adjacent T-shaped rods 10. Then, install a clamping mechanism 14 at the upper end of the T-shaped rod 10, insert a positioning block 12 into a positioning hole 16, and at the same time, insert the upper end of the fixed rod 11 into a circular groove 26. Then, push a buckle block 18 to move through a first spring 22, and the buckle block 18 drives an insertion block 19 to insert into an insertion hole 13.

[0031] Then, install an assembly block 28 in a notch 23, insert a connecting block 24 into a connecting hole 29, and at the same time, a blocking block 36 snaps into a limiting port 20. Push a pushing block 31 to move through a second spring 34, and the pushing block 31 drives a clamping block 32 to insert into a clamping hole 25 to fix the position of a fixing mechanism 27. Install the clamping mechanism 14 and the fixing mechanism 27 at the upper end of the T-shaped rod 10, so that the slider 37 can only slide within a sliding groove.

[0032] Insert two second fixing bolts 43 on an iron block 42 into a fixing hole 40 of a fixing block 39 and another sliding hole 38 of the slider 37 outside the rightmost fixed rod 11 respectively. Then, sleeve a second nut 44 outside the second fixing bolts 43 and tighten it to fixedly connect the rightmost matching mechanism 9 to a fixing plate 1.

[0033] When the detector 5 is in use, control a motor to drive a winding wheel 2 to rotate. The winding wheel 2 rotates to let out a pulling rope 3. Affected by gravity, the detector 5 descends in the waterway for detection work. At the same time, through the movement of the slider 37 outside the fixed rod 11, several T-shaped rods 10 move out of position, enabling the detector 5 to descend vertically. Through the cooperation of the pulling rope 3 and multiple matching mechanisms 9, the detector 5 can descend to a deeper place.

[0034] Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the scope of protection of the present utility model. Structures, devices, and operation methods not specifically described and explained in the present utility model shall be implemented according to conventional means in the art without special instructions and limitations.

Claims

1. A reef detection device for channel design, comprising a fixing plate (1), characterized in that: A reel (2) is arranged at the rear end of the fixing plate (1), a motor is installed at the front end of the reel (2), a pull rope (3) is wound around the outer surface of the reel (2), a fixing ring (4) is installed at the rear end of the fixing plate (1), one end of the pull rope (3) passes through the fixing ring (4) and is fixedly connected to a detector (5), a fixing bolt (6) is installed at the upper end of the detector (5), a nut (7) is sleeved on the outer surface of the fixing bolt (6), a limiting mechanism (8) is installed at the upper end of the detector (5), a plurality of fixing blocks (39) are installed at the rear end of the fixing plate (1), a fixing hole (40) is provided inside the fixing block (39), and a connecting mechanism (41) is installed between the limiting mechanism (8) and the fixing block (39).

2. A reef detection device for waterway design according to claim 1, characterized in that: The limiting mechanism (8) comprises a plurality of matching mechanisms (9) and a plurality of sliding blocks (37). The sliding blocks (37) are symmetrically provided with sliding holes (38). The matching mechanism (9) comprises a T-shaped rod (10) and a fixing rod (11). The left and right ends of the T-shaped rod (10) are provided with sliding grooves, and the upper end of the sliding groove passes through the T-shaped rod (10). The fixing rod (11) is installed at the bottom of the sliding groove, and the fixing rod (11) is higher than the sliding groove. The upper end of the T-shaped rod (10) is installed with a positioning block (12), and the positioning block (12) is provided with a socket (13). The upper end of the T-shaped rod (10) is provided with a clamping mechanism (14) and a fixing mechanism (27).

3. A reef detection device for waterway design according to claim 2, characterized in that: The clamping mechanism (14) comprises a top block (15) and an insert block (19); a circular groove (26) is symmetrically provided at the lower end of the top block (15), and the circular groove (26) corresponds to the position of the fixing rod (11); a positioning hole (16) is provided inside the top block (15), and the positioning hole (16) corresponds to the position of the positioning block (12); a notch (23) is provided at the upper end of the top block (15), a connecting block (24) is installed at the upper end of the notch (23), a clamping hole (25) is provided inside the connecting block (24), and a fixing mechanism (27) is provided inside the notch (23).

4. A reef detection device for waterway design according to claim 3, characterized in that: The top block (15) has a movable groove (17) at the upper end, and a buckle block (18) is slidably connected inside the movable groove (17). An insert block (19) is installed at the right end of the buckle block (18), and the insert block (19) passes through the positioning hole (16) and one end of the notch (23). Limit openings (20) are provided at the front and rear ends of the insert block (19), and the limit openings (20) are located in the notch (23). A spring (22) is symmetrically installed at the left end of the buckle block (18), and a limit block (21) is symmetrically installed on the inner wall of the movable groove (17), and the limit block (21) passes through the buckle block (18).

5. A reef detection device for waterway design according to claim 2, characterized in that: The fixing mechanism (27) comprises an assembly block (28) and a push block (31). A matching notch (35) is provided at the lower left corner of the assembly block (28), and the matching notch (35) corresponds to the position of the insert block (19). A blocking block (36) is symmetrically installed on the inner wall of the matching notch (35), and the blocking block (36) is inserted into the limiting opening (20). A connecting hole (29) is provided inside the assembly block (28), and the connecting hole (29) corresponds to the position of the connecting block (24). A groove (30) is provided at the upper end of the assembly block (28), and the groove (30) is slidably connected to the push block (31). A clamping block (32) is installed at the front end of the push block (31), and the clamping block (32) passes through the rear end of the connecting hole (29). A second spring (34) is installed at the rear end of the push block (31), and a second limiting block (33) is symmetrically installed on the inner wall of the groove (30), and the second limiting block (33) passes through the push block (31).

6. A reef detection device for waterway design according to claim 1, characterized in that: The connecting mechanism (41) comprises an iron block (42), a second fixing bolt (43) being symmetrically mounted on the upper end of the iron block (42), and a second nut (44) being sleeved on the outer surface of the second fixing bolt (43).

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