A buffer device for slowing down the reeling and shaking of a water quality observation submerged buoy
By designing a buffer device including hull, shell, plug plate, push block and seven-character rod, the problem of shaking and knotting of the water quality observation latent mark during the winding process is solved, and a safe and efficient detection process is achieved .
Patent Information
- Application Number
- CN202211437528.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2022-11-17
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2042-11-17
AI Technical Summary
Existing water quality observation latent marks are prone to shaking and knotting during the winding process, which will affect the inspection work and may cause harm to the people next to you.
A buffering device is designed, including a hull, a housing, a plug plate, a push block, a spring and a seven-character rod, which buffers the swing of the submersible marking through the compression of the spring and the movement of the seven-character rod to avoid knotting and damage.
Effectively slow down the shaking of the hidden marking line, avoid knotting and causing harm to people, and at the same time, it provides a continuous buffering force through the constantly filled buffer medium to ensure the normal progress of the inspection work.
Smart Images
Figure CN115771591B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of slowing down the shaking of a submerged observation buoy, and in particular to a buffer device for slowing down the shaking of a reeling submerged observation buoy. Background Art
[0002] With the increasing international attention paid to the environment, water quality is often tested by placing observation buoys and submerged markers into the water to determine whether the water quality meets the survival of fish.
[0003] In the prior art, when winding up a buoy or a submerged buoy, the line often swings left and right during winding because the line is too long. The swinging line is easy to get tangled. If the winding shaft is not stopped in time to straighten the tangled line, the line cannot be released normally when releasing the line next time, which greatly affects the normal progress of water quality detection.
[0004] In addition, the force of the line swinging left and right during high-speed reeling is very strong, and if it hits someone nearby during reeling, it can easily cause injury to them.
[0005] Therefore, we proposed a buffer device to slow down the reeling and shaking of the water quality observation buoy to solve the above problems. Summary of the invention
[0006] 1. Technical issues to be solved
[0007] In view of the deficiencies in the prior art, the present invention provides a buffer device for slowing down the shaking of a water quality observation submerged buoy during winding, so as to solve the problems raised in the above-mentioned background technology.
[0008] (II) Technical solution
[0009] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a buffer device for slowing down the shaking of a water quality observation submerged buoy when it is rolled up, comprising a hull, a shell being arranged at the rear end of the hull, a plug-in plate being plugged into the shell, a ring being fixedly connected to one end of the plug-in plate away from the shell, a connecting plate being fixedly connected to one end of the plug-in plate inside the shell, a U-shaped auxiliary rod being fixedly connected to the connecting plate, and a pushing block being slidably connected to the U-shaped auxiliary rod.
[0010] As an improvement, a first spring is provided on the side of the pushing block, a fixing block is provided on the inclined surface of one end of the pushing block, a water squeezing plate is provided at the end of the pushing block away from the connecting piece, and a second spring is fixedly connected to one side of the water squeezing plate.
[0011] As an improvement, the shell is provided with holes.
[0012] As an improvement, a sliding groove is provided on a side of the pushing block away from the first spring, a track rod is fixedly connected in the sliding groove, and a seven-shaped rod is slidably connected to the track rod.
[0013] As an improvement, a hollow column is fixedly connected to the seven-shaped rod, and a latent marker line is movably connected in the hollow column.
[0014] (III) Beneficial effects
[0015] Compared with the prior art, the present invention provides a buffer device for slowing down the reeling and shaking of a water quality observation submerged buoy, which has the following beneficial effects:
[0016] 1. In the present invention, the connecting piece drives the pushing block to continue to move toward the direction close to the water squeezing plate through the U-shaped auxiliary rod and finally pushes the water squeezing plate to continue to move. At this time, the second spring is compressed, and the water originally located in the inner cavity of the shell is discharged from the hole outside the shell during squeezing, thereby buffering the force of the swing of the submerged mark line, which can effectively prevent the line swinging left and right during high-speed winding from hitting the person next to it and causing harm to him;
[0017] 2. In the present invention, since the hole on the device, i.e., the housing, is located below the water surface during operation, the inner cavity of the housing will be filled with water again during the resetting of the second spring to prepare for the next buffering. That is, when the submerged mark line is buffered, the buffering medium, i.e., the water entering the housing through the hole, is provided by the water surface continuously;
[0018] 3. In the present invention, the seven-shaped rod will move back and forth on the plane with the hollow column fixed thereon, thereby disturbing the swing of the submerged marker line and slowing down the amplitude of the submerged marker line during winding. This design can avoid the situation where the submerged marker line is tangled due to the left and right swinging during the winding process to the greatest extent, and effectively prevents the situation where the submerged marker line cannot be released normally due to tangling when the line is released next time. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is the main figure of the present invention;
[0020] Figure 2 It is the main structure diagram of the present invention;
[0021] Figure 3 It is a related structural diagram of the pushing block, the fixing block, the water squeezing plate, etc. in the present invention;
[0022] Figure 4 It is a related structural diagram of the pushing block, the seven-shaped rod, etc. in the present invention;
[0023] Figure 5 For the present invention Figure 1 A magnified view of the structure in the middle.
[0024] In the figure:
[0025] 1. Hull; 2. Shell; 3. Plug-in plate; 4. Ring; 5. Connecting piece; 6. U-shaped auxiliary rod; 7. Pushing block; 8. First spring; 9. Fixed block; 10. Water squeezing plate; 11. Second spring; 12. Hole; 13. Sliding groove; 14. Track rod; 15. Seven-shaped rod; 16. Hollow column; 17. Submerged marker line. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0027] The present invention is further described in detail below based on the accompanying drawings and embodiments. Example
[0028] Please refer to Figures 1 to 5 As shown:
[0029] The stern end of the hull 1 is provided with a shell 2, and a square opening is opened on the shell 2, which is mainly used to assist the movement of the seven-shaped rod 15. The hole 12 on the shell 2 is placed below the water surface when in use, and the inner cavity of the shell 2 is filled with water. A plug-in board 3 is plugged into the shell 2, and a ring 4 is fixedly connected to the end of the plug-in board 3 away from the shell 2. One end of the plug-in board 3 is located in the shell 2 and is fixedly connected to a connecting piece 5, and a U-shaped auxiliary rod 6 is fixedly connected to the connecting piece 5. A pushing block 7 is slidably connected to the U-shaped auxiliary rod 6, and a first spring 8 is provided on the side of the pushing block 7. A first spring 8 is provided at the inclined surface of one end of the pushing block 7. There is a fixed block 9, and a water squeezing plate 10 is arranged at one end of the pushing block 7 away from the connecting piece 5. A second spring 11 is fixedly connected to one side of the water squeezing plate 10. A hole 12 is provided on the outer shell 2. The hole 12 is mainly used for the passage of water inside and outside the outer shell 2. A sliding groove 13 is provided on the side of the pushing block 7 away from the first spring 8. A track rod 14 is fixedly connected in the sliding groove 13. A seven-shaped rod 15 is slidably connected to the track rod 14. A hollow column 16 is fixedly connected to the seven-shaped rod 15. A wiping cotton is arranged on the hollow inner wall of the hollow column 16, and a submerged mark line 17 is movably connected in the hollow column 16.
[0030] Working principle:
[0031] In the initial state: the hole 12 on the housing 2 is located below the water surface, the inner cavity of the housing 2 is filled with water, and the first spring 8 and the second spring 11 are not compressed.
[0032] When in use, when the submerged marking line 17 swings left and right during winding, it will drive the plug-in board 3 fixedly connected thereto to move toward the direction close to the water squeezing plate 10 through the ring 4. Because the U-shaped auxiliary rod 6 and the connecting piece 5 are fixedly connected, the pushing block 7 can slide on the outer surface of the U-shaped auxiliary rod 6. Therefore, during the movement, the connecting piece 5 will drive the pushing block 7 through the U-shaped auxiliary rod 6 to continue to move toward the direction close to the water squeezing plate 10 and finally push the water squeezing plate 10 to continue to move. At this time, the second spring 11 is compressed, and the water originally located in the inner cavity of the shell 2 will be discharged from the hole 12 outside the shell 2 during squeezing, thereby buffering the force of the submerged marking line 17 swinging, which can effectively prevent the line swinging left and right during high-speed winding from hitting the person next to it and causing injury to him.
[0033] Furthermore, when the submerged mark line 17 swings in the other direction, the second spring 11 will push the squeezing plate 10 back to its original position during the reset. Since the hole 12 on the device, i.e., the housing 2, is located below the water surface during operation, the inner cavity of the housing 2 will be filled with water again during the reset of the second spring 11 to prepare for the next buffering. That is, when the submerged mark line 17 is buffered, the buffering medium, i.e., the water entering the housing 2 through the hole 12, is provided by the water surface and is continuous.
[0034] When the first spring 8 is pressed against the bottom surface of the first spring 8, the first spring 8 will be pressed against the bottom surface of the first spring 8, and the second spring 8 will be pressed against the bottom surface of the first spring 8, so that the first spring 8 will be pressed against the bottom surface of the first spring 8, and the second spring 8 will be pressed against the bottom surface of the first spring 8.
[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A buffer device for slowing down the reeling and shaking of a water quality observation submerged buoy, characterized in that: The invention comprises a hull (1), wherein a shell (2) is arranged at the rear end of the hull (1), a plug-in board (3) is plugged into the shell (2), an end of the plug-in board (3) away from the shell (2) is fixedly connected to a ring (4), one end of the plug-in board (3) is located inside the shell (2) and is fixedly connected to a connecting piece (5), a U-shaped auxiliary rod (6) is fixedly connected to the connecting piece (5), and a pushing block (7) is slidably connected to the U-shaped auxiliary rod (6); A first spring (8) is arranged on the side of the pushing block (7), a fixing block (9) is arranged on the inclined surface of one end of the pushing block (7), a water squeezing plate (10) is arranged on the end of the pushing block (7) away from the connecting plate (5), and a second spring (11) is fixedly connected to one side of the water squeezing plate (10); The housing (2) is provided with a hole (12); A sliding groove (13) is provided on a side of the pushing block (7) away from the first spring (8), a track rod (14) is fixedly connected in the sliding groove (13), and a seven-shaped rod (15) is slidably connected to the track rod (14); The seven-shaped rod (15) is fixedly connected with a hollow column (16), and a submerged marker line (17) is movably connected in the hollow column (16).