CN114250749B

CN114250749B - River channel water surface garbage interception and collection system

Info

Publication number: CN114250749B
Application number: CN202111645224.4A
Authority: CN
Inventors: 容纯冕
Original assignee: Guangdong Xinlian Ecology Co ltd
Current assignee: Guangdong Xinlian Ecology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2023-05-30
Anticipated expiration: 2041-12-29
Also published as: CN114250749A

Abstract

The invention discloses a river channel water surface garbage interception and collection system which comprises a gate and two garbage collection devices, wherein the gate is connected with the two garbage collection devices through at least one garbage blocking belt respectively to form a V-shaped structure with an opening facing the downstream of a river channel. The gate is specially used for the passage of the ship, the ship does not need to cross the dirt blocking belt, the passage is more convenient, and the dirt blocking belt is not damaged or the dirt blocking effect is reduced. The water surface garbage can enter garbage collection devices on two sides of a river along the dirt blocking belt under the driving of water flow, and river cleaning staff can complete the salvaging of most of the water surface garbage by recycling the garbage collection devices on the bank, so that the operation efficiency is greatly improved.

Description

River channel water surface garbage interception and collection system

Technical Field

The invention relates to the field of river channel treatment, in particular to a river channel water surface garbage interception and collection system.

Background

Because the garbage is brought into the river channel for various reasons, a large amount of garbage floats on the river channel in many cities, and the surface of the river channel in the cities is blocked due to the excessive use of water hyacinth, so that the passing of ships and the attractive appearance of the environment are seriously affected. In addition, excessive water surface garbage can pollute the water body and also influence the flow of the water body.

In order to reduce the influence caused by the water surface garbage, and avoid the floating garbage to finally sink into the river through the inner river channel, the water surface garbage and the water hyacinth are mainly intercepted through the floating dirt blocking belt at present, and the water surface garbage is regularly salvaged by a river cleaner, the water surface garbage is generally salvaged onto a ship through a small-sized salvaging net by the river cleaner, and then the garbage is transferred to the ground, so that the efficiency of the operation mode is low.

In addition, after the river course is intercepted by the trash tape, the passing of the ship can be inconvenient, and for the trash tape formed by the floaters only, the floatable trash tape can be pressed to the bottom of the ship when the ship passes, so that the ship can cross the trash tape, but part of water surface garbage can cross the trash tape when the ship passes, the interception effect of the trash tape is greatly reduced, and in addition, the trash tape can be damaged when the trash tape is forced to cross. If the ship encounters the blocking net, only part of the blocking net can be disassembled and then passed, and great inconvenience is caused to the passing of the ship.

It can be seen that there is a need for improvements and improvements in the art.

Disclosure of Invention

In view of the shortcomings of the prior art, the invention aims to provide a river channel water surface garbage interception and collection system, which aims to solve the technical problems of low water surface garbage salvaging efficiency and inconvenience caused by dirt blocking to ship passing in the prior art.

In order to achieve the above purpose, the invention adopts the following technical scheme:

a river channel water surface garbage interception and collection system comprises a gate and two garbage collection devices; the gate is fixed in the river course, and the two garbage collection devices are respectively arranged at two sides of the river course; the gate is arranged at the upstream of the two garbage collection devices; the gate and the two garbage collection devices are connected through at least one dirt blocking belt respectively to form a V-shaped structure with an opening facing the downstream of the river channel.

The river channel water surface garbage interception and collection system comprises a gate, a water inlet and a water outlet, wherein the gate comprises two rotary doors and two fixing mechanisms which are oppositely arranged; the two sides of the fixing mechanism are respectively connected with the revolving door and the trash blocking belt, and the bottom of the fixing mechanism is fixed on the riverbed; the device also comprises an elastic mechanism, wherein two ends of the elastic mechanism are respectively connected with the fixed mechanism and the revolving door; the fixed mechanism is hinged with the revolving door, and the elastic mechanism is used for enabling the revolving door to automatically reset after being opened.

The river channel water surface garbage interception and collection system comprises a revolving door, a water inlet, a water outlet, a water inlet and a water outlet, wherein the revolving door comprises a submerged part, a connecting part and a floating part which are sequentially arranged from front to back; a V-shaped structure with an opening facing the river bank is formed between the submerged part and the floating part; the fixing mechanism is detachably connected with the dirt blocking belt; when the gate is closed, the two connecting parts are abutted.

The river channel water surface garbage interception and collection system is characterized in that an indicating device is arranged at the front part of the submerged part and used for guiding a ship to pass through between the two submerged parts.

The river channel water surface garbage interception and collection system further comprises a plurality of submersible pumps, and the submersible pumps are arranged below the gate.

The river channel water surface garbage interception and collection system further comprises a control device and a trigger device, wherein the control device is respectively and electrically connected with the trigger device and the submersible pumps; the trigger device is arranged on the gate and used for triggering the starting of the submersible pumps when the gate is opened.

The river channel water surface garbage interception and collection system comprises a first floating belt and a second floating belt, wherein two ends of the first floating belt and two ends of the second floating belt are detachably connected with the gate and the garbage collection device respectively.

The river channel water surface garbage interception and collection system is characterized in that a pin rod is arranged on the fixing mechanism, the pin rod penetrates through the floating part, and the floating part can float up and down along the pin rod.

The river channel water surface garbage interception and collection system comprises a garbage collection device, a water surface garbage collection device and a water surface garbage collection device, wherein the garbage collection device comprises a floating mechanism, a fixed frame and a collector; the fixed frame is fixedly connected with the floating mechanism, a first opening is formed in the front of the fixed frame, and a first sliding door is arranged on the first opening; the lower part of the collector is inserted into the fixed frame, the front part of the collector is provided with a second opening, and a second sliding door is arranged on the second opening; the bottom wall and the rear wall of the collector are provided with a plurality of water permeable holes.

The river channel water surface garbage interception and collection system comprises a floating mechanism and a fixing frame, wherein the floating mechanism comprises two floating strips which are arranged in parallel, and the two floating strips are respectively fixed on two sides of the fixing frame.

The beneficial effects are that:

the invention provides a river channel water surface garbage interception and collection system which comprises a gate, a sewage blocking belt arranged at two sides of the gate and garbage collection devices arranged at two sides of the river channel, wherein the gate is positioned at the upstream of the two garbage collection devices, and a V-shaped structure with an opening facing the downstream of the river channel is formed under the connection of the sewage blocking belts at two sides. The gate is specially used for the passage of the ship, the ship does not need to cross the dirt blocking belt, the passage is more convenient, and the dirt blocking belt is not damaged or the dirt blocking effect is reduced. The water surface garbage can enter garbage collection devices on two sides of a river along the dirt blocking belt under the driving of water flow, and river cleaning staff can complete the salvaging of most of the water surface garbage by recycling the garbage collection devices on the bank, so that the operation efficiency is greatly improved.

Drawings

Fig. 1 is a schematic structural diagram of a river channel water surface garbage interception and collection system provided by the invention.

Fig. 2 is a schematic structural view of the shutter.

Fig. 3 is an exploded view of the garbage collection device.

Fig. 4 is a schematic structural view of the traction device.

Fig. 5 is a schematic structural view of a garbage collection device according to an embodiment.

Fig. 6 is a schematic structural view of the float bar.

Fig. 7 is a diagram showing the connection relationship among the control device, the submersible pump and the trigger device.

Fig. 8 is a reference diagram of the use state of the river channel water surface garbage interception and collection system.

Description of main reference numerals: 1-gate, 2-garbage collection device, 3-trash belt, 4-submersible pump, 5-surface garbage, 6-ship, 7-control device, 8-trigger device, 11-revolving door, 12-fixed mechanism, 13-elastic mechanism, 111-submerged part, 112-connecting part, 113-floating part, 114-indicating device, 115-protection device, 31-first floating belt, 32-second floating belt, 121-pin rod, 21-floating mechanism, 22-fixed frame, 23-collector, 221-first sliding door, 231-second sliding door, 232-first pulling rope, 24-pulling device, 241-pulley mechanism, 242-second pulling rope, 212-floating strip.

Detailed Description

The invention provides a river channel water surface garbage interception and collection system, which is used for making the purposes, the technical scheme and the effects of the invention clearer and more definite, and is further described in detail below by referring to the accompanying drawings and the embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.

In the description of the present invention, it should be understood that the terms "front," "rear," "upper," "lower," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and to simplify the description, but do not indicate or imply that the apparatus or elements referred to must have a specific orientation, as well as a specific orientation configuration and operation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.

Referring to fig. 1, 4 and 8, the invention provides a river channel water surface garbage interception and collection system, which comprises a gate 1 and two garbage collection devices 2; the gate 1 is fixed in a river channel, and the two garbage collection devices 2 are respectively arranged at two sides of the river channel; the gate 1 is arranged upstream of two garbage collection devices 2; the gate 1 and the two garbage collection devices 2 are respectively connected through at least one dirt blocking belt 3 to form a V-shaped structure with an opening facing the downstream of the river channel. The water surface garbage 5 moves downstream along with water flow, after encountering the gate 1 and the dirt blocking belt 3, the garbage blocking belts 3 along the two sides of the gate 1 are respectively driven by the water flow to enter the garbage collection devices 2 positioned at the two sides of the river channel, and in daily management, river channel cleaning workers can recover the garbage collection devices 2 at the bank without taking a ship to the middle of the river channel for salvaging. In this embodiment, the gate 1 is an automatic reset gate 1, which can be automatically closed after being opened, and is made of a light material, so that the ship 6 can be easily crashed when passing through. The garbage collection device 2 is submerged under the water surface, and the garbage inlet faces the upstream of the river channel.

Referring to fig. 2, in one embodiment, the gate 1 includes two oppositely disposed revolving doors 11 and two fixing mechanisms 12; the two sides of the fixing mechanism 12 are respectively connected with the revolving door 11 and the trash belt 3, and the bottom of the fixing mechanism 12 is fixed on the river bed; the device also comprises an elastic mechanism 13, wherein two ends of the elastic mechanism 13 are respectively connected with the fixed mechanism 12 and the revolving door 11; the fixed mechanism 12 is hinged with the revolving door 11, and the elastic mechanism 13 is used for automatically resetting the revolving door 11 after being opened. In particular, the elastic means 13 may be, but not limited to, a hydraulic rod or a spring. The fixing mechanism 12 can be fixed in the middle of the river channel through iron columns or anchors, and plays a role in supporting the rotary door 11. The turnstiles 11 may be semi-submerged in a river or floating on the water surface.

Referring to fig. 2, in one embodiment, the revolving door 11 includes a submerged portion 111, a connecting portion 112, and a floating portion 113 sequentially disposed from front to back; a V-shaped structure with an opening facing the river bank is formed between the submerged part 111 and the floating part 113; the fixing mechanism 12 is detachably connected with the dirt blocking belt 3; when the shutter 1 is closed, the two connection portions 112 abut. When the gate 1 is in the closed state, the two submerged portions 111 are combined to form a V-shaped structure with one opening facing the upstream of the river, and the two floating portions 113 are combined to form a V-shaped structure with one opening facing the downstream of the river. The V-shaped structure formed by the two floating parts 113 can guide the upstream surface garbage 5 to both sides. The V-shaped structure formed by the two said submerged parts 111 serves to push the turnstiles 11 open by the boat 6, and when the boat passes, both turnstiles 11 open outwards under the pushing of the boat 6. The submerged portion 111 is located below the water surface, so that the formed V-shaped structure can be prevented from blocking garbage. When the ship 6 is driven from upstream to downstream, the bottom of the front end of the ship 6 enters the opening of the V-shaped structure formed by the two said submerged parts 111, causing the two revolving doors 11 to compress the two elastic means 13 respectively, opening the gate 1.

Referring to fig. 2, in one embodiment, the front parts of the two submerged parts 111 are provided with indication devices 114, and the upper parts of the indication devices 114 are above the river surface; the indicating means 114 are used for guiding the vessel 6 through between two of the sinks 111. The submerged portion 111 is located below the liquid surface to avoid blocking the water surface garbage 5, but if the water surface garbage 5 is too much, for example, in the explosion period of the water hyacinth, the water hyacinth can cover the whole river surface, the position of the submerged portion 111 cannot be distinguished by the ship 6 driver, and the ship 6 driver can clearly know the channel required to travel when passing through the gate 1 from the upstream through the indicating device 114 arranged above the water surface.

Referring to fig. 1 and 4, in one embodiment, the river water surface garbage interception and collection system further includes a plurality of submersible pumps 4, and the plurality of submersible pumps 4 are disposed below the gate 1. When the water surface garbage 5 is too much, after the gate 1 is opened, the water surface garbage 5 intercepted on the upstream side can be brought into the downstream side along with the ship 6, and the submersible pump 4 is arranged, so that the interior of a channel in the middle of the gate 1 can be kept clean, and water or gas sprayed by the submersible pump 4 forms waves on the water surface, so that the water surface garbage 5 is pushed outwards.

Referring to fig. 7, in one embodiment, the river water surface garbage interception and collection system further includes a control device 7 and a trigger device 8, where the control device 7 is electrically connected with the trigger device 8 and the plurality of submersible pumps 4 respectively; the triggering device 8 is arranged on the gate 1 and is used for triggering the starting of a plurality of submersible pumps 4 when the gate 1 is opened. The submersible pump 4 is started through triggering, so that the electric energy consumption can be reduced, and the energy is saved and the environment is protected. The triggering device 8 may be, but is not limited to, an infrared detection device.

Referring to fig. 2 and 5, in one embodiment, the trash holding belt 3 includes a first floating belt 31 and a second floating belt 32, and both ends of the first floating belt 31 and the second floating belt 32 are detachably connected to the gate 1 and the garbage collection device 2, respectively. Referring to fig. 8, when the water surface garbage 5 is too much, especially the water hyacinth is fully distributed on the river surface on the upstream side, the arrangement of the double floating belts is used for improving the operation efficiency, when in use, the river cleaning personnel can ride the ship to the gate 1 and the upstream side of the river, then unwind one end of the first floating belt 31 connected with the gate 1 and pull the end to approach the shore, the first floating belt 31 can form a surrounding ring to enable the water surface garbage 5 to enter the garbage collecting device 2, and the water surface garbage 5 can be gathered and lean against the shore, so that the salvaging operation efficiency is improved. After the first floating belt 31 is disassembled, the second floating belt 32 can maintain interception of the surface garbage 5.

Referring to fig. 2, in one embodiment, the fixing mechanism 12 is provided with a pin 121, the pin 121 passes through the floating portion 113, and the floating portion 113 can float up and down along the pin 121. The float 113 is made of a lightweight float material, and is inserted into water to provide buoyancy, so that water resistance encountered when the gate 1 is opened and closed can be reduced. When the water level changes and the fixing mechanism 12 is kept stationary, the floating part 113 can float up and down along the pin 121, and the resistance applied by the water level changes is not changed, so that the flexibility of opening and closing the gate 1 is maintained.

Referring to fig. 3, in one embodiment, the garbage collection device 2 includes a floating mechanism 21, a fixed frame 22, and a collector 23; the fixed frame 22 is fixedly connected with the floating mechanism 21, a first opening is formed in the front portion of the fixed frame 22, and a first sliding door 221 is arranged on the first opening; the lower part of the collector 23 is inserted into the fixed frame 22, the front part of the collector 23 is provided with a second opening, and a second sliding door 231 is arranged on the second opening; a plurality of water permeable holes are arranged on the bottom wall and the rear wall of the collector 23; the first opening and the second opening face upstream of the river channel. Specifically, one end of the dirt blocking belt 3 is connected to the front end of the fixing frame 22, and the floating garbage is introduced into the collector 23. The first sliding door 221 and the second sliding door 231 may move up and down. Specifically, the two side walls of the first opening are provided with first sliding grooves, and two sides of the first sliding door 221 are respectively inserted into the two first sliding grooves. And the two sides of the sliding door are respectively inserted into the second sliding grooves of the two side walls. Further, a plurality of water permeable holes are formed in each of the first sliding door 221 and the second sliding door 231. In use, the first sliding door 221 and the second sliding door 231 are opened to allow the water surface garbage 5 to enter, and after the garbage is collected by the collector 23, the first sliding door 221 and the second sliding door 231 are closed, and then the collector 23 is pulled up to transfer the garbage to the shore. The top of the collector 23 is provided with a first traction rope 232, and when the garbage collector is used, one end of the first traction rope 232 is fixed on the shore, and the collector 23 can be lifted to the shore through the first traction rope 232 after garbage collection is completed.

In this embodiment, the opening of the first sliding door 221 and the second sliding door 231 is controlled by the traction device 24, referring to fig. 4, the traction device 24 includes a pulley mechanism 241 and a second traction rope 242, the second traction rope 242 is slidably connected to the pulley mechanism 241, and one end of the second traction rope 242 is fixedly connected to the first sliding door 221 or the second sliding door 231; the pulley mechanism 241 is fixed above the first opening or the second opening. In use, the free end of the second pulling rope 242 is fixed on the river bank, and the river cleaning personnel can manually adjust the opening and closing of the first sliding door 221 or the second sliding door 231 on the river bank through the second pulling rope 242.

Referring to fig. 5 and 8, in one embodiment, the first sliding door 221 and the second sliding door 231 are also disposed at the rear of the garbage collection device 2. When the water surface garbage 5 is excessive, a plurality of garbage collection devices 2 can be connected in series behind the first garbage collection device 2, and the first sliding door 221 and the second sliding door 231 of the other garbage collection devices 2 are opened except for the first sliding door 221 and the second sliding door 231 positioned at the rear of the last garbage collection device 2. After the garbage collection device 2 is full of garbage, the first sliding door 221 of the last garbage collection device 2 and the rear first and second sliding

doors

221 and 231 of the previous garbage collection device 2 are closed first, and then retrieved to the ground.

Referring to fig. 6, in one embodiment, the floating mechanism 21 includes two parallel floating bars 212, and the two floating bars 212 are respectively fixed on two sides of the fixed frame 22. The floating bars 212 are provided on both sides of the fixed frame 22 to avoid interference with the entry of the surface garbage 5 into the fixed frame 22 and the collector 23.

Referring to fig. 2, in one embodiment, the gate 1 further includes a protection device 115, and the protection device 115 is located inside the revolving door 11. The protection device 115 is a strip made of soft and lightweight materials such as plastic, silica gel, etc., when the ship 6 passes through, the inner side of the revolving door 11 will contact with the ship 6, and the hull or the revolving door 11 can be prevented from being damaged due to friction by the protection device 115.

It will be understood that equivalents and modifications will occur to those skilled in the art in light of the present invention and their spirit, and all such modifications and substitutions are intended to be included within the scope of the present invention as defined in the following claims.

Claims

1. The river channel water surface garbage interception and collection system is characterized by comprising a gate and two garbage collection devices; the gate is fixed in the river course, and the two garbage collection devices are respectively arranged at two sides of the river course; the gate is arranged at the upstream of the two garbage collection devices; the gate and the two garbage collection devices are respectively connected through at least one sewage blocking belt to form a V-shaped structure with an opening facing the downstream of the river channel; the gate comprises two rotary doors and two fixing mechanisms which are oppositely arranged; the two sides of the fixing mechanism are respectively connected with the revolving door and the trash blocking belt, and the bottom of the fixing mechanism is fixed on the riverbed; the device also comprises an elastic mechanism, wherein two ends of the elastic mechanism are respectively connected with the fixed mechanism and the revolving door; the fixed mechanism is hinged with the revolving door, and the elastic mechanism is used for automatically resetting the revolving door after being opened; the revolving door comprises a submerged part, a connecting part and a floating part which are sequentially arranged from front to back; a V-shaped structure with an opening facing the river bank is formed between the submerged part and the floating part; the fixing mechanism is detachably connected with the dirt blocking belt; when the gate is closed, the two connecting parts are abutted; the front part of the submerged part is provided with an indicating device which is used for guiding the ship to pass through between the two submerged parts; the system also comprises a plurality of submersible pumps, wherein the plurality of submersible pumps are arranged below the gate; the control device is respectively and electrically connected with the trigger device and the submersible pumps; the trigger device is arranged on the gate and used for triggering the starting of the submersible pumps when the gate is opened; the sewage blocking belt comprises a first floating belt and a second floating belt, and two ends of the first floating belt and the second floating belt are detachably connected with the gate and the garbage collection device respectively; the fixing mechanism is provided with a pin rod, the pin rod penetrates through the floating part, and the floating part can float up and down along the pin rod.

2. The river water surface waste interception and collection system of claim 1 wherein said waste collection device comprises a flotation mechanism, a fixed frame, and a collector; the fixed frame is fixedly connected with the floating mechanism, a first opening is formed in the front of the fixed frame, and a first sliding door is arranged on the first opening; the lower part of the collector is inserted into the fixed frame, the front part of the collector is provided with a second opening, and a second sliding door is arranged on the second opening; the bottom wall and the rear wall of the collector are provided with a plurality of water permeable holes.

3. The system according to claim 2, wherein the floating mechanism comprises two floating strips arranged in parallel, and the two floating strips are respectively fixed at two sides of the fixed frame.