Submersible type buoy trash holding row

Abstract

A submerged type buoy trash holding row comprises a plurality of buoys connected in series, a horizontal installation platform is formed on the upper surface of each buoy, and an interception assembly is installed on each installation platform; water filling holes are formed in the side walls of the buoys, river water can be filled into the buoys from the water filling holes, after the buoys are installed on the water surface, the installation platform and the intercepting assembly are exposed out of the water surface, and the parts, exceeding 1 / 2 height, of the buoys sink into water. According to the float-type trash holding row, floating trash can be cleaned and recycled more conveniently, and the float can be maintained and cleaned conveniently.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of hydraulic engineering, especially relates to a submersible floating pontoon trash rack. BACKGROUND

[0002] There are generally a large number of residential areas in the upper reaches of a reservoir, and daily generated domestic waste, crop straws and dry branches and roots can flow into the reservoir along with floodwater during flood season, in addition to some aquatic plants such as water hyacinth and blue-green algae, which have a great impact on the water quality of the reservoir area. A large amount of floating garbage is accumulated in front of the trash rack during the flood season, which can have a great impact on the operation of the power station, so it is usually necessary to install a trash rack to reduce the impact of pollutants on the reservoir.

[0003] The floating pontoon trash rack realizes the interception of pollutants by connecting a plurality of floating pontoons and floating on the water surface, and some trash racks are provided with an interception net below the floating pontoon to realize the interception of pollutants below the water surface.

[0004] However, the floating pontoon trash rack needs to be manually salvaged when cleaning garbage, which is relatively complex. In addition, the duckweed and other pollutants attached to the lower interception net need to be removed before cleaning, which is time-consuming and laborious. If microorganisms are not cleaned for a long time, the interception net will be corroded, and the interception net will be scrapped. UTILITY MODEL CONTENTS

[0005] The utility model provides a submersible floating pontoon trash rack to solve the problem of difficult garbage cleaning and maintenance of the floating pontoon trash rack.

[0006] To solve the above technical problems, the utility model adopts the following technical scheme:

[0007] A submersible floating pontoon trash rack, comprising a plurality of series-connected floating pontoons, each floating pontoon is provided with a horizontal installation platform on the upper surface, and an interception assembly is installed on the installation platform;

[0008] The floating pontoon is provided with a water inlet hole in the side wall, river water can flow into the floating pontoon through the water inlet hole, and after the floating pontoon is installed on the water surface, the installation platform and the interception assembly are exposed above the water surface, and more than half of the height of the floating pontoon is submerged in water.

[0009] Further, the interception assembly comprises an installation frame and an interception net, the installation frame is fixed to the surface of the installation platform, and the interception net is detachably installed on the installation frame.

[0010] Further, the installation frame is in a three-dimensional frame structure, and the installation frame comprises a first support vertical rod and a second support vertical rod, and the first support vertical rod and the second support vertical rod are oppositely inclined.

[0011] Further, the inner wall of the buoy is fixed with an inflatable air bag, the volume of the inflated air bag is not less than 1 / 3 of the volume of the inner body of the buoy, and the side wall of the buoy is provided with an inflation hole.

[0012] Further, the cable is arranged between the buoys for connecting the buoys in series, the middle part of the buoy is formed with a clamping groove, the cable passes through the clamping groove along the length direction of the buoy, and the cable can slide in the clamping groove.

[0013] Further, the clamping groove comprises a limiting area and a sliding area which are sequentially and communicatively arranged from the middle part to the side wall of the buoy, and the width of the sliding area is greater than that of the limiting area.

[0014] The cable is fixed with a plurality of limiting blocks at intervals, the width of the limiting block is greater than that of the limiting area and less than that of the sliding area.

[0015] Further, an intercepting net is arranged between the two adjacent buoys, and the intercepting net is detachably arranged between the two adjacent mounting frames.

[0016] Further, the setting height of the limiting area is less than 1 / 6 of the diameter of the buoy, and the setting height of the sliding area is greater than 1 / 2 of the diameter of the buoy.

[0017] The utility model discloses can reach following beneficial effects:

[0018] 1, this application can pour water to the buoy through the water pouring hole, and then make the buoy part sink to underwater, only reserve the installation platform and the intercepting assembly above the installation platform above water, and then realize the salvage of floating object, realize the interception of underwater pollutant through the buoy, realize the collection of water surface pollutant through the intercepting assembly, and the setting of intercepting assembly makes the collected pollutant better recycling.

[0019] 2, set up the inflatable air bag in the buoy, inflate the inflatable air bag, can pour the water in the buoy from the water pouring hole and then make the buoy float to the water surface, at this time, the staff can clean and maintain the surface of the buoy, to improve the service life of the buoy.

[0020] 3, a plurality of buoys can be connected together through the cable, the cable can slide in the sliding area and is difficult to separate from the limiting area, so that the plurality of buoys can be limited when floating and washing, and the cleaning convenience of the staff is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] The utility model will be further described in connection with the drawings and examples:

[0022] Fig. 1The utility model discloses a plurality of whole structure schematic diagram after the series connection of float.

[0023] Fig. 2 The utility model discloses a whole structure schematic diagram of float.

[0024] Fig. 3 It is the utility model cross section cutout schematic diagram of float.

[0025] In the drawing, the component list that each sign represents is as follows:

[0026] 1, float, 11, water hole, 12, clamping groove, 121, limit area, 122, sliding area, 13, inflation hole, 2, installation platform, 3, intercepting assembly, 31, installation frame, 311, first support vertical rod, 312, second support vertical rod, 313, connecting cross bar, 32, intercepting bag net, 4, inflatable air bag, 5, cable, 51, limit block, 6, intercepting net. DETAILED DESCRIPTION

[0027] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. The embodiments of the present application are shown in the drawings. However, the present application can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0028] As Figs. 1 to 3 Indicated, a kind of submersible float trash rack, including cable 5 and several series of float 1, cable 5 after passing through each float 1 will be series connection multiple float 1, for realizing the interception of river pollution. The upper surface of each float 1 after floating in water is formed with horizontal installation platform 2, and installation platform 2 is installed with intercepting assembly 3, and the interception and collection of floating garbage on water surface are realized by intercepting assembly 3.

[0029] Specifically, float 1 side wall is close to the region of installation platform 2 and is provided with water hole 11, water can be poured into float 1 through water hole 11, to control the weight of float 1 so that float 1 sinks below water surface. Interception assembly 3 includes installation frame 31 and intercepting bag net 32, installation frame 31 is fixed on installation platform 2, and intercepting bag net 32 is detachably installed on installation frame 31, and intercepting bag net 32 is installed on the side of installation frame 31 towards downstream, so that floating garbage can flow into intercepting bag net 32 with water flow, to realize the collection of floating garbage.

[0030] The mounting frame 31 comprises a first support vertical rod 311 and a second support vertical rod 312 which are oppositely and obliquely arranged, and are connected by a connecting horizontal rod 313 to form a three-dimensional frame, so that the mounting frame 31 is more stable and has stronger bearing capacity and is not easy to bend or overturn under the action of water flow impact and garbage pulling force.

[0031] When the floating barrel trash collection device is used for collecting garbage, water is poured into the floating barrel 1 to make the floating barrel 1 sink underwater by more than 1 / 2 of its height, and the mounting platform 2 and the intercepting assembly 3 are located above the water surface. On the one hand, the floating barrel 1 located underwater can intercept underwater floating objects; on the other hand, the surface of the floating barrel 1 is arc-shaped, which can guide the garbage to float along the surface of the floating barrel 1 to the intercepting assembly 3 for collection. The floating garbage is intercepted by the intercepting assembly 3, and when the staff collects and disposes the garbage, if the floating garbage is less, the staff only needs to take down the intercepting net 32 and then dump the garbage, without the need to fish the garbage, which reduces the complexity of garbage cleaning and improves the cleaning efficiency.

[0032] Further, the inner wall of the floating barrel 1 is further fixed with an inflatable air bag 4, and the side wall of the floating barrel 1 is provided with an inflation hole 13. Air is blown into the inflatable air bag 4 through the inflation hole 13 to make the inflatable air bag 4 expand, and the volume of the inflatable air bag 4 after expansion is not less than 1 / 3 of the volume of the floating barrel 1. Specifically, when the floating barrel 1 is installed, the gas in the inflatable air bag 4 is exhausted, and water is added into the floating barrel 1 through the water pouring hole 11 to make the floating barrel 1 partially sink; when it is necessary to clean and maintain the surface of the floating barrel 1, air can be filled into the inflatable air bag 4 to make the inflatable air bag 4 expand and thus reduce the volume of the floating barrel 1, so that the water poured into the floating barrel 1 can be discharged from the water pouring hole 11, and thus the floating barrel 1 can be completely floated to the water surface to facilitate the staff to clean and brush the pollutants on the surface of the floating barrel 1. Since the inflation device is easy to carry and operate, and the floating state of the floating barrel 1 can be observed in real time by controlling the inflation of the inflation device, the staff can operate more conveniently. It should be noted that hole plugs are arranged at the water pouring hole 11 and the inflation hole 13 to seal and block the water pouring hole 11 and the inflation hole 13.

[0033] A locking groove 12 is formed in the middle of the pontoon 1. The locking groove 12 penetrates the side of the pontoon 1 opposite to the mounting platform 2 and the two opposite end faces of the pontoon 1 along its length, so that the cable 5 can pass through the locking groove 12 to limit the movement of the pontoon 1. The locking groove 12 includes a limiting area 121 and a sliding area 122 connected sequentially from the side wall of the pontoon 1 towards the center. The width of the sliding area 122 is greater than the width of the limiting area 121. In addition, multiple limiting blocks 51 are fixed at intervals on the cable 5. The width of the limiting blocks 51 is greater than the width of the limiting area 121 but less than the width of the sliding area 122, so that the cable 5 can slide up and down along the sliding area 122 but cannot pass through the limiting area 121.

[0034] When cleaning the sidewall of pontoon 1, the pontoon 1 floats up and down by inflating the airbag 4. As the airbag 4 floats, the cable 5 can slide along the sliding area 122. Therefore, while cleaning the pontoon 1, the cable 5 can still limit its position, making cleaning easier for workers. To reduce the restriction on the movement of the pontoon 1 caused by the locking groove 12, the height of the limiting area 121 is less than 1 / 6 of the diameter of the pontoon 1, and the height of the sliding area 122 is greater than 1 / 2 of the diameter of the pontoon 1.

[0035] After several pontoons 1 are installed, an interception net 6 is set between two adjacent pontoons 1. The two ends of the interception net 6 can be detachably installed on the mounting frame 31. The interception net 6 can be used to intercept garbage in the area between two adjacent interception components 3.

[0036] This application positions the interception component 3 and the interception net 6 above the water surface, and the float 1 below the water surface. This allows for the easy removal and recycling of floating debris simply by removing the interception net 32 ​​and the interception net 6 from the mounting frame 31. The interception net 32 ​​and the interception net 6 are also easier to disassemble and clean. The float 1, positioned underwater, effectively intercepts underwater debris, and its vertical movement facilitates cleaning and maintenance.

[0037] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A submerged pontoon barrier, characterized in that: The application relates to a floating pontoon device, which comprises a plurality of floating pontoons (1) connected in series, a horizontal installation platform (2) is formed on the upper surface of each floating pontoon (1), and an intercepting assembly (3) is installed on the installation platform (2). A water inlet hole (11) is formed in the side wall of the floating pontoon (1), river water can flow into the floating pontoon (1) through the water inlet hole (11), and the installation platform (2) and the intercepting assembly (3) are exposed above the water surface after the floating pontoon (1) is installed on the water surface, and more than half of the height of the floating pontoon (1) is submerged under water.

2. A submerged pontoon barrier according to claim 1, characterized in that: The intercepting assembly (3) comprises an installation frame (31) and an intercepting bag net (32), the installation frame (31) is fixed to the surface of the installation platform (2), and the intercepting bag net (32) is detachably installed on the installation frame (31).

3. A submerged pontoon barrier according to claim 2, characterised in that: The installation frame (31) is a three-dimensional frame structure, and the installation frame (31) comprises a first supporting vertical rod (311) and a second supporting vertical rod (312), and the first supporting vertical rod (311) and the second supporting vertical rod (312) are oppositely arranged in an inclined manner.

4. A submerged pontoon barrier according to claim 1, characterized in that: An inflatable air bag (4) is fixed to the inner wall of the floating pontoon (1), the volume of the inflated air bag (4) is not less than 1 / 3 of the inner volume of the floating pontoon (1), and an inflation hole (13) is formed in the side wall of the floating pontoon (1).

5. A submerged pontoon barrier according to claim 1, characterized in that: A cable (5) for connecting a plurality of floating pontoons (1) in series is arranged between the plurality of floating pontoons (1), a clamping groove (12) is formed in the middle of the floating pontoon (1), the clamping groove (12) penetrates through the side of the floating pontoon (1) opposite to the installation platform (2), the cable (5) passes through the clamping groove (12) along the length direction of the floating pontoon (1), and the cable (5) can slide in the clamping groove (12).

6. A subsurface pontoon barrier according to claim 5, wherein: The clamping groove (12) comprises a limiting area (121) and a sliding area (122) which are sequentially and communicatively arranged from the side wall to the middle of the floating pontoon (1), and the width of the sliding area (122) is greater than that of the limiting area (121). A plurality of limiting blocks (51) are fixed on the cable (5) at intervals, the width of the limiting block (51) is greater than that of the limiting area (121) and smaller than that of the sliding area (122).

7. A submerged pontoon barrier according to claim 2, characterized in that: An intercepting net (6) is further arranged between two adjacent floating pontoons (1), and the intercepting net (6) is detachably installed between two adjacent installation frames (31).

8. A submerged pontoon barrier according to claim 6, characterized in that: The setting height of the limiting area (121) is less than 1 / 6 of the diameter of the floating pontoon (1), and the setting height of the sliding area (122) is greater than 1 / 2 of the diameter of the floating pontoon (1).

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