Suspended buoy for river regulation

Abstract

The utility model relates to the technical field of suspension labels, and discloses a suspension label for river regulation, which comprises a fixed label block, the surface of the fixed label block is fixedly connected with a connecting block through a screw rod, the bottom of the connecting block is fixedly connected with an expansion block, and the bottom of the fixed label block is fixedly connected with a fixed box. A servo motor is fixedly installed on the inner bottom wall of the fixing box, a transmission rod is connected to the output end of the servo motor through a spline, and a connecting block is fixedly connected to one end of the transmission rod. According to the suspension buoy for river regulation, through the arrangement of the fixed buoy block, the screw rod, the connecting block and the expansion block, the effect of improving the suspension stability of the suspension buoy during placement is achieved, the top of the expansion block is connected with the connecting block, the connecting block is fixedly connected with the fixed buoy block through the screw rod, and when the suspension buoy is placed, the expansion block makes contact with the water surface on the outer side of the fixed buoy block; the suspension area of the suspension buoy is increased, and the placement stability of the suspension buoy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of suspended markers, in particular to a suspended marker for river management. Background Art

[0002] River and lake ecological management refers to the protection and restoration of river and lake ecosystems through comprehensive management of the ecological environment of rivers and lakes, the realization of sustainable use of water resources, the improvement of water environment quality, and the maintenance of human living environment. Therefore, a suspended marker for river management is proposed.

[0003] At present, the suspended markers for river management on the market have the following disadvantages:

[0004] (1) There are winds and waves in rivers and lakes at certain times. It is difficult for floating buoys on the market to remain stable in winds and waves. They may be overturned, resulting in damage to the floating buoy's function.

[0005] (2) The suspended markers used for river management need to maintain a stable position for a period of time to monitor the detailed conditions of the river. The suspended markers available on the market are difficult to keep fixed and stable in position, which may affect the monitoring results. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] The technical problem solved by the utility model is to provide a floating buoy for river management which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problems in the above-mentioned background technology that it is difficult to maintain stability in wind and waves and it is difficult to keep the position fixed and stable.

[0008] (II) Technical solution

[0009] To achieve the above objectives, the utility model is implemented through the following technical solutions: a suspended marker for river management, including a fixed marker block, the surface of the fixed marker block is fixedly connected to a connecting block by a screw rod, the bottom of the connecting block is fixedly connected to an expansion block, the bottom of the fixed marker block is fixedly connected to a fixing box, a servo motor is fixedly installed on the inner bottom wall of the fixing box, the output end of the servo motor is splined to a transmission rod, one end of the transmission rod is fixedly connected to a connecting block, a surrounding rod is provided on one side of the connecting block, a cable is provided on the surface of the surrounding rod, and one end of the cable is fixedly connected to a fixed anchor.

[0010] Optionally, a limit block is fixedly installed on the top of the fixed block, a buoy column is arranged inside the limit block, and the limit block is installed on the top of the fixed block to fix the buoy column connected inside.

[0011] Optionally, a warning light is provided at one end of the top of the buoy column, and the other end of the top of the buoy column is fixedly connected to a connecting rod. The warning light is installed on the top of the buoy column to warn passing ships and prevent the ships from colliding with the suspended buoy.

[0012] Optionally, a support block is fixedly installed on the top of the connecting rod, a limit rod is fixedly installed on one side of the support block, and the support block is installed on the top of the connecting rod to connect the installation and fixation of the limit rod.

[0013] Optionally, a fan block is provided on the surface of the limit rod, a blocking block is fixedly mounted on one end of the limit rod, and the fan block is connected to a suspended marker via the limit rod to observe the wind speed.

[0014] Optionally, a mounting rod is fixedly mounted on the top of the support block, a weather vane is provided on the surface of the mounting rod, and the wind vane is mounted on the suspended beacon via the mounting rod to monitor the wind direction in real time.

[0015] (III) Beneficial effects

[0016] The utility model provides a floating mark for river management, which has the following beneficial effects:

[0017] 1. The suspended buoy for river management increases the suspension stability of the suspended buoy when it is placed by setting a fixed buoy block, a screw rod, a connecting block and an expansion block. The top of the expansion block is connected to the connecting block, and the connecting block is fixedly connected to the fixed buoy block by a screw rod. When the suspended buoy is placed, the expansion block contacts the water surface outside the fixed buoy, which increases the suspension area of ​​the suspended buoy, improves the placement stability of the suspended buoy, and reduces the risk of the suspended buoy capsizing when facing the impact of water surface fluctuations such as wind and waves.

[0018] 2. The suspended marker for river management can be fixed at a designated position for a long time for monitoring through the setting of a fixing box, a servo motor, a transmission rod, a connecting block, a surrounding rod, a cable and a fixed anchor. After the servo motor is started, the connecting block and the surrounding rod are driven to rotate through the transmission rod to control the stretching and contraction of the cable. The expansion and contraction of the cable drives the fixed anchor to move up and down. When the position needs to be fixed, the fixed anchor can be lowered to the bottom of the water to fix the suspended marker, which improves the stability of the fixed position of the suspended marker and reduces the influence of the position change of the suspended marker on the monitoring result. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the expansion block structure of the utility model;

[0021] Figure 3This is a schematic diagram of the structure of the fixed box of the utility model;

[0022] Figure 4 This is a schematic diagram of the sector block structure of the utility model.

[0023] In the figure: 1. Fixed block; 2. Screw rod; 3. Connecting block; 4. Extension block; 5. Fixed box; 6. Servo motor; 7. Transmission rod; 8. Connecting block; 9. Surrounding rod; 10. Cable; 11. Fixed anchor; 12. Limit block; 13. Buoy column; 14. Warning light; 15. Connecting rod; 16. Support block; 17. Limit rod; 18. Fan block; 19. Sealing block; 20. Mounting rod; 21. Weather vane. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figures 1 to 4The utility model provides a technical solution: a suspended marker for river channel management, comprising a fixed marker block 1, a connecting block 3 is fixedly connected to the surface of the fixed marker block 1 by a screw rod 2, an expansion block 4 is fixedly connected to the bottom of the connecting block 3, and the setting of the fixed marker block 1, the screw rod 2, the connecting block 3 and the expansion block 4 plays a role in increasing the suspension stability of the suspended marker when placed, the top of the expansion block 4 is connected to the connecting block 3, and the connecting block 3 is fixedly connected to the fixed marker block 1 by the screw rod 2. When the suspended marker is placed, the expansion block 4 contacts the water surface at the outside of the fixed marker block 1, which increases the suspension area of ​​the suspended marker, improves the placement stability of the suspended marker, and reduces the risk of the suspended marker turning over when facing the impact of water surface fluctuations such as wind and waves on the suspended marker, and the bottom of the fixed marker block 1 is fixedly connected to a fixing box 5, and the inner bottom wall of the fixing box 5 is fixedly installed with a servo motor 6, and the output end flower of the servo motor 6 A transmission rod 7 is key-connected, one end of the transmission rod 7 is fixedly connected to a connecting block 8, a surrounding rod 9 is arranged on one side of the connecting block 8, a cable 10 is arranged on the surface of the surrounding rod 9, one end of the cable 10 is fixedly connected to a fixed anchor 11, and the setting of the fixed box 5, the servo motor 6, the transmission rod 7, the connecting block 8, the surrounding rod 9, the cable 10 and the fixed anchor 11 can play a role in allowing the suspended marker to be fixed at a designated position for a long time for monitoring. After the servo motor 6 is started, the connecting block 8 and the surrounding rod 9 are driven to rotate through the transmission rod 7 to control the stretching and contraction of the cable 10. The expansion and contraction of the cable 10 drives the fixed anchor 11 to move up and down. When the position needs to be fixed, the fixed anchor 11 can be lowered to the bottom of the water to fix the suspended marker, thereby improving the stability of the fixed position of the suspended marker and reducing the influence of the position change of the suspended marker on the monitoring result. The model of the servo motor 6 is the Yaskawa SGMAV series: this model of servo motor has the characteristics of high precision, high speed, and high reliability.

[0026] A limit block 12 is fixedly installed on the top of the fixed block 1, and a buoy column 13 is arranged inside the limit block 12. The limit block 12 is installed on the top of the fixed block 1 to fix the buoy column 13 connected inside;

[0027] A warning light 14 is provided at one end of the top of the buoy column 13, and a connecting rod 15 is fixedly connected to the other end of the top of the buoy column 13. The warning light 14 is installed on the top of the buoy column 13 to warn passing ships and prevent them from colliding with the suspended buoy.

[0028] A support block 16 is fixedly installed on the top of the connecting rod 15, and a limit rod 17 is fixedly installed on one side of the support block 16. The support block 16 is installed on the top of the connecting rod 15, connecting the installation and fixation of the limit rod 17;

[0029] A fan block 18 is arranged on the surface of the limit rod 17, and a blocking block 19 is fixedly installed at one end of the limit rod 17. The fan block 18 is connected to a suspended mark through the limit rod 17 to observe the wind speed;

[0030] A mounting rod 20 is fixedly mounted on the top of the support block 16 , and a wind vane 21 is arranged on the surface of the mounting rod 20 . The wind vane 21 is mounted on the suspended vane through the mounting rod 20 to monitor the wind direction in real time.

[0031] In the utility model, the working steps of the device are as follows:

[0032] Step 1: The top of the expansion block 4 is connected to the connection block 3, and the connection block 3 is fixedly connected to the fixed mark block 1 through the screw rod 2. When placing the floating mark, the expansion block 4 contacts the water surface outside the fixed mark block 1, thereby increasing the floating area of ​​the floating mark;

[0033] The second step: after the servo motor 6 is started, it drives the connecting block 8 and the surrounding rod 9 to start rotating through the transmission rod 7, controlling the stretching and contraction of the cable 10. The extension and contraction of the cable 10 drives the fixed anchor 11 to move up and down. When the position needs to be fixed, the fixed anchor 11 is lowered to the bottom of the water to fix the suspended buoy.

[0034] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0035] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[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 floating marker for river regulation, comprising a fixed marker block (1), characterized in that: The surface of the fixed mark block (1) is fixedly connected to a connection block (3) via a screw rod (2); the bottom of the connection block (3) is fixedly connected to an expansion block (4); the bottom of the fixed mark block (1) is fixedly connected to a fixing box (5); a servo motor (6) is fixedly installed on the inner bottom wall of the fixing box (5); the output end of the servo motor (6) is spline-connected to a transmission rod (7); one end of the transmission rod (7) is fixedly connected to a connection block (8); a surrounding rod (9) is provided on one side of the connection block (8); a cable (10) is provided on the surface of the surrounding rod (9); one end of the cable (10) is fixedly connected to a fixing anchor (11).

2. The floating buoy for river regulation according to claim 1 is characterized by: A limit block (12) is fixedly mounted on the top of the fixed mark block (1), and a buoy column (13) is arranged inside the limit block (12).

3. The floating buoy for river regulation according to claim 2 is characterized by: A warning light (14) is provided at one end of the top of the buoy column (13), and a connecting rod (15) is fixedly connected to the other end of the top of the buoy column (13).

4. The floating buoy for river regulation according to claim 3 is characterized by: A support block (16) is fixedly mounted on the top of the connecting rod (15), and a limiting rod (17) is fixedly mounted on one side of the support block (16).

5. The floating buoy for river regulation according to claim 4 is characterized by: A fan block (18) is arranged on the surface of the limiting rod (17), and a blocking block (19) is fixedly mounted on one end of the limiting rod (17).

6. The floating buoy for river regulation according to claim 4 is characterized by: A mounting rod (20) is fixedly mounted on the top of the support block (16), and a weather vane (21) is arranged on the surface of the mounting rod (20).

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