River channel trash holding mechanism

Abstract

The utility model discloses a river channel trash holding mechanism, and belongs to the technical field of river channel trash holding. Comprising a buoy assembly and an intercepting assembly, the buoy assembly comprises a buoy body, the side wall of the buoy body is connected with a hook column and a connecting rod, a rod body of the connecting rod is sleeved with a fixing nut, a rotating block and a positioning disc, a balancing weight is arranged below the buoy body, the intercepting assembly comprises a trash holding net, and the side edge of the trash holding net is connected with a long reinforcing bar and a short reinforcing bar. The floating barrel assembly and the intercepting assembly are connected, the effective trash intercepting range can be adjusted according to the width of a river channel, angle adjustment can be conducted through a rotating structure of a rotating block and a connecting rod, and the adaptability of the mechanism is high; the trash holding net does not block water flow when encountering strong wind and waves, the stability of the trash holding net is higher under the action of the buoy assembly, impact of more surges can be avoided, the trash holding net is prevented from being broken by the surges, and the trash holding effect is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel pollution blocking, and more specifically to a river channel pollution blocking mechanism. Background Art

[0002] Environmental engineering is of great significance. It can help us protect natural resources, reduce environmental pollution, improve people's quality of life, and promote sustainable development. Through the efforts of environmental engineering, we can make the earth a better place and leave a healthier environment for future generations.

[0003] River pollution interception mechanism is an important part of environmental engineering. Its function is to block and intercept pollutants in the river, such as garbage, floating objects, suspended matter, etc., to prevent them from continuing to spread downstream, thereby protecting the quality of the water environment.

[0004] The existing river pollution interception mechanism is generally a relatively simple pollution interception boom or a pollution interception mechanism composed of buoys in series. Although the pollution interception boom can play a role in intercepting pollution, it is not flexible enough and difficult to adjust according to the river terrain and river width, and has poor adaptability;

[0005] Although the pollution interception mechanism with buoys in series has good buoyancy and can float on the water surface to intercept pollution, when encountering strong winds and waves, the buoys in series have certain flow resistance and are greatly impacted by the surge of extremely fast-flowing water, which can easily wash garbage and floating objects out of the defense of the buoys, making the pollution interception function ineffective and resulting in poor pollution interception. In view of this, we propose a river channel pollution interception mechanism. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] The utility model aims to provide a river channel pollution interception mechanism to solve the problems of poor adaptability and poor pollution interception effect proposed in the above background technology.

[0008] 2. Technical solution

[0009] A river channel pollution interception mechanism, comprising a buoy assembly and an interception assembly;

[0010] The buoy assembly comprises a plurality of buoy bodies, the side walls of the buoy bodies are connected with hook columns and a plurality of connecting rods, the connecting rod bodies are sleeved with fixing nuts, rotating blocks and positioning discs, the side walls of the rotating blocks are provided with grooves, and a counterweight block is arranged under the buoy bodies;

[0011] The interception assembly includes a trash net arranged on the side wall of the buoy body, the side of the trash net is connected with long steel bars and short steel bars, the side of the trash net is provided with a binding belt, and the circumferential side wall of the short steel bar is connected to the groove of the side wall of the rotating block through the binding belt.

[0012] Preferably, a hook is connected to the circumferential side wall of the buoy body, the hook body of the hook is connected to a connecting rope, the other end of the connecting rope is connected to a fixing hook, and the bottom of the fixing hook is connected to the counterweight block.

[0013] Preferably, the middle of the circumferential side wall of the short steel bar is connected to the hook column through the binding belt.

[0014] Preferably, a rope is provided on the side wall of the buoy body, one end of the rope is connected to the hook column, and the other end of the rope is connected to the ground plug.

[0015] Preferably, the float body is made of high molecular polyethylene material, and the float body is a cylinder, the bottom diameter of the cylinder is 40 cm, and the height of the cylinder is 90 cm.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] The utility model is connected by the buoy assembly and the interception assembly. According to the width of the river, a suitable number of buoy assemblies and interception assemblies can be selected for connection to achieve an effective pollution interception range. In addition, by designing the rotating structure of the rotating block and the connecting rod, the angle can be adjusted according to the river terrain. The adaptability of the mechanism is relatively high.

[0019] In addition, through the mutual cooperation of the buoy assembly and the interception assembly, the buoy assembly provides stable floating and positioning functions, and the garbage intercepting net effectively intercepts the garbage on the river surface. When encountering strong winds and waves, the garbage intercepting net will not block the flow of water. Under the action of the buoy assembly, the stability of the garbage intercepting net is stronger, which can avoid the impact of more surges and prevent garbage from being broken through the garbage intercepting net by surges, effectively improving the garbage intercepting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the buoy assembly of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the interception component of the utility model;

[0023] Figure 4 This is a schematic diagram of the connection structure between the buoy assembly and the interception assembly of the utility model;

[0024] Explanation of the numbers in the figure: 1. Float assembly; 2. Interception assembly; 101. Float body; 102. Connecting rod; 103. Fixing nut; 104. Rotating block; 105. Positioning disc; 106. Hook column; 107. Hook; 108. Connecting rope; 109. Counterweight; 110. Fixed hook; 201. Trash net; 202. Long steel bar; 203. Binding strap; 204. Short steel bar; 301. Rope; 302. Ground plug. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] See also Figure 1-4 ,The utility model provides a technical solution:

[0029] A river channel pollution interception mechanism, comprising a buoy assembly 1 and an interception assembly 2;

[0030] Specifically, the buoy assembly 1 includes a plurality of buoy bodies 101, the side walls of the buoy bodies 101 are connected with hook columns 106 and a plurality of connecting rods 102, the circumferential side walls of the hook columns 106 are provided with a circle of grooves, and the bundling effect is better at the grooves, the connecting rod 102 rod body is sleeved with a fixing nut 103, a rotating block 104 and a positioning disc 105, the side wall of the rotating block 104 is provided with a groove, one end of the connecting rod 102 is provided with an external thread, the inner wall of the screw hole of the fixing nut 103 is provided with an internal thread matching the external thread of the connecting rod 102, the positioning disc 105 is welded to the circumferential side wall of the connecting rod 102, and the rotating block 104 is provided with a groove. The movable block 104 is provided with a rod hole of a size matching the rod body of the connecting rod 102 from top to bottom. The inner wall of the rod hole is smooth, which is convenient for inserting the connecting rod 102 and rotating. A counterweight block 109 is arranged below the buoy body 101. The rotating block 104 is inserted into the connecting rod 102 until it contacts the top surface of the positioning disc 105, and then is rotated and fixed to the upper end of the connecting rod 102 by the fixing nut 103, that is, fixed above the rotating block 104, with a certain gap between the rotating block 104 and the rotating block 104, which can prevent the rotating block 104 from falling off the connecting rod 102 and provide space for the rotating block 104 to rotate around the connecting rod 102.

[0031] Furthermore, the interception assembly 2 includes a trash net 201 arranged on the side wall of the buoy body 101, the trash net 201 is a rope-woven mesh structure, and the side of the trash net 201 is connected with long steel bars 202 and short steel bars 204, and the side of the trash net 201 is provided with a binding belt 203, and the circumferential side wall of the short steel bar 204 is connected to the groove of the side wall of the rotating block 104 through the binding belt 203. A plurality of interception assemblies 2 are connected and fixed to the connecting rod 102 of a plurality of buoy assemblies 1 through a plurality of rotating blocks 104, forming a river channel trash interception mechanism, and the interception length of the mechanism is convenient to adjust, and a suitable number of buoy assemblies 1 and interception assemblies can be selected according to the width of the river channel. 2 is connected to achieve an effective pollution interception range, and by designing the rotating structure of the rotating block 104 and the connecting rod 102, the angle can be adjusted according to the river terrain. The adaptability of this mechanism is relatively high. At the same time, through the mutual cooperation of the buoy assembly 1 and the interception assembly 2, the buoy assembly 1 provides stable floating and positioning effects, and the pollution interception net 201 effectively intercepts the garbage on the river surface. When encountering strong winds and waves, the pollution interception net 201 will not block the passage of water. Under the action of the buoy assembly 1, the stability of the pollution interception net 201 is stronger, which can avoid the impact of more surges and prevent the garbage from being broken through the pollution interception net 201 by surges, thereby effectively improving the pollution interception effect.

[0032] It is worth mentioning that in order to ensure a stable and effective connection between the buoy body 101 and the counterweight 109, a hook 107 is integrally formed on the circumferential side wall of the buoy body 101. The hook body of the hook 107 is connected to a connecting rope 108. The other end of the connecting rope 108 is connected to a fixed hook 110. The counterweight 109 is welded to the bottom of the fixed hook 110.

[0033] It is worth noting that in order to enhance the stability of the connection between the interception assembly 2 and the buoy assembly 1 , the middle of the circumferential side wall of the short steel bar 204 is connected to the hook column 106 via a binding belt 203 .

[0034] In addition, in order to fix the mechanism on both sides of the river, a rope 301 is provided on the side wall of the buoy body 101. One end of the rope 301 is connected to the hook column 106, and the other end of the rope 301 is connected to the ground plug 302. The ground plug 302 is made of steel and can be inserted into the ground on both sides of the river.

[0035] Finally, in order to improve the floating effect of the buoy body 101, the buoy body 101 is made of high molecular polyethylene. The buoy body 101 is a cylinder with a bottom diameter of 40 cm and a height of 90 cm.

[0036] Working principle: When the device is required to work, the appropriate number of buoy assemblies 1 and interception assemblies 2 can be selected for connection according to the width of the river. The specific connection method is to insert the rotating block 104 into the connecting rod 102 until it contacts the top surface of the positioning disc 105, and then rotate and fix it to the upper end of the connecting rod 102 through the fixing nut 103, that is, fix it above the rotating block 104, with a certain gap between the rotating block 104 and the rotating block 104, which can prevent the rotating block 104 from falling off the connecting rod 102 and provide the rotating block 104 around the connecting rod 102. 2 rotating space, repeat this operation, install the rotating blocks 104 that need to be installed and fixed in turn, then, tie the circumferential side wall of the short steel bar 204 of the interception component 2 in the groove of the side wall of the rotating block 104 through the binding belt 203, and tie the middle of the circumferential side wall of the short steel bar 204 to the hook column 106 through the binding belt 203, finally, tie the rope 301 at the side wall hook column 106 of the buoy body 101 located on both sides of the river channel, and tie the other end of the rope 301 to the ground plug 302, and insert the ground plug 302 into the ground beside the river channel for fixing.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A river pollution interception mechanism, characterized in that: It comprises a buoy assembly (1) and an interception assembly (2); A buoy assembly (1), the buoy assembly (1) comprising a plurality of buoy bodies (101), the side walls of the buoy bodies (101) being connected with hook columns (106) and a plurality of connecting rods (102), the connecting rods (102) being sleeved with fixing nuts (103), rotating blocks (104) and positioning discs (105), the side walls of the rotating blocks (104) being provided with grooves, and a counterweight block (109) being arranged below the buoy bodies (101); An interception assembly (2), the interception assembly (2) comprising a trash net (201) arranged on the side wall of the buoy body (101), the side of the trash net (201) being connected with long steel bars (202) and short steel bars (204), the side of the trash net (201) being provided with a binding belt (203), and the circumferential side wall of the short steel bar (204) being connected to the groove of the side wall of the rotating block (104) through the binding belt (203).

2. The river channel pollution interception mechanism according to claim 1, characterized in that: The circumferential side wall of the buoy body (101) is connected with a hook (107), the hook body of the hook (107) is connected with a connecting rope (108), the other end of the connecting rope (108) is connected with a fixing hook (110), and the bottom of the fixing hook (110) is connected with the counterweight (109).

3. The river channel pollution interception mechanism according to claim 2, characterized in that: The middle of the circumferential side wall of the short steel bar (204) is connected to the hook column (106) via the binding belt (203).

4. The river channel pollution interception mechanism according to claim 3, characterized in that: A rope (301) is disposed on the side wall of the buoy body (101), one end of the rope (301) is connected to the hook column (106), and the other end of the rope (301) is connected to the ground plug (302).

5. The river channel pollution interception mechanism according to claim 4, characterized in that: The float body (101) is made of high molecular polyethylene material and is a cylinder with a bottom diameter of 40 cm and a height of 90 cm.

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