CN215758940U

CN215758940U - Device for intercepting, cleaning and recovering floater in front of dam

Info

Publication number: CN215758940U
Application number: CN202122152024.7U
Authority: CN
Inventors: 张鑫; 白治朋; 李永军; 朱艳芸; 李卓建; 叶飞; 张友缘
Original assignee: China Yangtze Power Co Ltd
Current assignee: China Yangtze Power Co Ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-08
Anticipated expiration: 2031-09-07

Abstract

The utility model provides a floater interception clearance recovery unit before dam, it includes supporting mechanism, store the platform, hoist mechanism with drag for and float the groove, through set up a supporting mechanism respectively before the dam, hoist mechanism is connected with supporting mechanism's upper end, store the platform and be connected with one of them supporting mechanism, it drags for floating the groove to be located to set up between two supporting mechanism, the hoist mechanism of one side with drag for floating the groove and be connected, the hoist mechanism of opposite side and store the platform's smooth hub connection, the smooth hub connection with drag for floating the groove other end, drag for floating the groove through the hoist mechanism release and get into the dam front waters and block floating, perhaps will drag for floating the groove and promote to the surface of water and release floater, the fixed point blocks floating before the dam, gather together the floater easily, the efficiency of salvaging is improved, easy operation is convenient.

Description

Device for intercepting, cleaning and recovering floater in front of dam

Technical Field

The utility model belongs to the technical field of motor protection, and relates to a device for intercepting, cleaning and recovering floating objects in front of a dam.

Background

At present, for floaters which are scattered at the upper part of a dam and have large area, a salvage ship is generally adopted, the salvage ship needs to frequently come and go back and forth and shuttle inside and outside a floating area to salvage the floaters, the cost of the salvage equipment is high, a large number of personnel need to be configured during salvage, the floating area is easily scattered in the process of reciprocating and shuttling, the floaters need to be gathered together again to form the floating area and then salvage is carried out, and the salvage efficiency is reduced.

Disclosure of Invention

The utility model aims to solve the technical problem of providing a dam front floater intercepting, cleaning and recycling device, which is characterized in that a supporting mechanism is arranged in front of a dam respectively, a lifting mechanism is connected with the upper end of the supporting mechanism, a storage platform is connected with one of the supporting mechanisms, a float fishing groove is arranged between the two supporting mechanisms, the lifting mechanism on one side is connected with the float fishing groove, the lifting mechanism on the other side is connected with a sliding shaft of the storage platform, the sliding shaft is connected with the other end of the float fishing groove, the lifting mechanism releases the float fishing groove to enter a water area in front of the dam for float stopping, or the float fishing groove is lifted to the water surface and releases floaters, a fixed point is used for float stopping in front of the dam, floaters are easy to gather, the fishing efficiency is improved, and the operation is simple and convenient.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: a dam front floating object interception cleaning recovery device comprises a supporting mechanism, a storage platform, a lifting mechanism and a floating fishing groove; the lifting mechanisms are respectively positioned on the two supporting mechanisms, the storage platform is connected with one of the supporting mechanisms, the fishing and floating groove is positioned between the two supporting mechanisms, one end, close to the storage platform, of the fishing and floating groove is connected with the sliding shaft, and the two ends of the fishing and floating groove are respectively connected with the lifting mechanisms and the sliding shaft.

The supporting mechanism comprises a lifting cylinder connected with a supporting seat, and the storage platform and the lifting mechanism are connected with the telescopic end of the lifting cylinder.

The storage platform is characterized in that a fixed seat is arranged on one side of the storage platform, a sliding shaft is in sliding fit with a sliding groove in the fixed seat, and a containing groove is formed in the upper side face, close to one side of the fixed seat, of the storage platform.

The lifting mechanism comprises a winch and a transition wheel which are connected through a fixing plate, and a rope wound on the winch is matched with the transition wheel.

The fishing and floating groove is a hollow groove body with an opening at the upper side, the two ends of the hollow groove body are respectively provided with a screen plate and a fixed rod, the screen plate is connected with a rope of one of the lifting mechanisms, the fixed rod is connected with the sliding shaft, and the rope of the other lifting mechanism is connected with the sliding shaft.

The two sides of the groove body of the float fishing groove are respectively provided with a vertical filter plate and an inclined filter plate, and the horizontal floating plate is connected with the vertical filter plate and extends into the notch of the float fishing groove.

The utility model has the beneficial effects that:

the supporting mechanism is fixed in front of the dam, and the floating objects flowing between the two supporting mechanisms are intercepted and cleaned at fixed points.

When the water level changes, the storage platform and the lifting mechanism are driven to ascend or descend by the lifting cylinder, and the adaptability is good.

Drag for float groove one end and store the sliding shaft connection of platform one side, promote to drag for float the groove other end and pour rubbish into and accomodate the inslot, arrange the ticket efficiently.

The float fishing groove is arranged on the surface of a water layer in a static mode, flowing floats are intercepted, energy sources do not need to be consumed in the float intercepting process, energy is saved, and the running cost is reduced.

Drawings

The utility model is further illustrated by the following figures and examples.

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the connection of the sliding shaft and the rope according to the present invention.

FIG. 3 is a schematic structural view of the float fishing groove of the utility model.

In the figure: the device comprises a supporting mechanism 1, a supporting seat 11, a lifting cylinder 12, a storage platform 2, a fixed seat 21, a sliding shaft 22, a containing groove 23, a lifting mechanism 3, a fixed plate 31, a winch 32, a transition wheel 33, a rope 34, a floating fishing groove 4, a screen plate 41, a fixed rod 42, a vertical filter plate 43, an inclined filter plate 44 and a floating plate 45.

Detailed Description

As shown in fig. 1 to 3, a device for intercepting, cleaning and recovering floating objects in front of a dam comprises a supporting mechanism 1, a storage platform 2, a lifting mechanism 3 and a floating fishing groove 4; the lifting mechanisms 3 are respectively positioned on the two supporting mechanisms 1, the storage platform 2 is connected with one of the supporting mechanisms 1, the fishing and floating groove 4 is positioned between the two supporting mechanisms 1, one end, close to the storage platform 2, of the fishing and floating groove 4 is connected with the sliding shaft 22, and the two ends of the fishing and floating groove 4 are respectively connected with the lifting mechanisms 3 and the sliding shaft 22. When the floating dam is used, the lifting mechanism 3 releases the fishing float groove 4 to enter a water area in front of the dam for floating blocking, or lifts the fishing float groove 4 to the water surface and releases floaters, floating blocking is carried out at a fixed point in front of the dam, the floaters are easily gathered, the fishing efficiency is improved, and the operation is simple and convenient.

In a preferred scheme, the supporting mechanism 1 comprises a lifting cylinder 12 connected with a supporting seat 11, and the storage platform 2 and the lifting mechanism 3 are connected with the telescopic end of the lifting cylinder 12. During installation, the two supporting mechanisms 1 are distributed in front of the dam, the two lifting cylinders 12 act synchronously before the float is blocked, and the floating fishing tank 4 stops when horizontally descending to the water surface layer.

Preferably, when the lifting cylinder 12 extends, the storage platform 2, the lifting mechanism 3 and the float fishing groove 4 are lifted along with the extension, and the water inlet height or the water outlet height of the float fishing groove 4 is adjusted.

In the preferred scheme, storage platform 2 one side sets up fixing base 21, and sliding shaft 22 and the spout sliding fit on the fixing base 21 set up on the side of storing platform 2 that is close to fixing base 21 one side and accomodate groove 23. In use, the storage tank 23 is used for collecting and storing floating objects.

In a preferred embodiment, the lifting mechanism 3 comprises a winding engine 32 and a transition wheel 33 connected with a fixing plate 31, and a rope 34 wound on the winding engine 32 is matched with the transition wheel 33. In use, the winch 32 starts winding the rope 34, or releases the rope 34, and the float fishing groove 4 ascends or descends along with the rope 34 in the ascending or descending process.

In the preferred scheme, the float fishing groove 4 is a hollow groove body with an opening at the upper side, two ends of the hollow groove body are respectively provided with a screen plate 41 and a fixed rod 42, the screen plate 41 is connected with the rope 34 of one of the lifting mechanisms 3, the fixed rod 42 is connected with the sliding shaft 22, and the rope 34 of the other lifting mechanism 3 is connected with the sliding shaft 22. When the device is installed, the screen plate 41 is connected with one end of the rope 34, the fixed rod 42 is connected with the sliding shaft 22, and the sliding shaft 22 is matched with the sliding groove on the fixed seat 21 to form movable connection.

Preferably, after a sufficient amount of floating objects are intercepted in the float fishing groove 4, the ropes 34 on the two sides rise synchronously, so that the float fishing groove 4 is separated from the water surface for draining.

Preferably, the rope 34 on one side of the storage platform 2 ascends to lift the sliding shaft 22, the end of the float fishing groove 4 ascends, when the sliding shaft 22 slides upwards along the sliding groove of the fixing seat 21 and is limited, the sliding shaft stops, and at the moment, the other end of the float fishing groove 4 is in a downward inclined state, so that the accumulated water in the float fishing groove 4 can be discharged quickly.

Preferably, the rope 34 far away from one side of the storage platform 2 continuously rises, the end of the lifting float fishing groove 4 rises, the float fishing groove 4 inclines towards one side of the storage platform 2, and the floating objects slide into the accommodating groove 23 along the inclined float fishing groove 4.

In the preferred scheme, the two sides of the groove body of the float fishing groove 4 are respectively provided with a vertical filter plate 43 and an inclined filter plate 44, and a horizontal floating plate 45 is connected with the vertical filter plate 43 and extends into the notch of the float fishing groove 4. When the floating fishing and floating device is used, after the floating fishing and floating groove 4 is placed in water, the inclined filter plate 44 faces the incoming flow direction and is submerged into the water, the floating plate 45 floats on the water surface, when water flow-wrapped floating objects enter the floating fishing and floating fishing groove 4 from the upper part of the inclined filter plate 44, the water flow passes through the vertical filter plate 43, and the floating objects are blocked in the floating fishing and floating groove 4 by the vertical filter plate 43 and the floating plate 45; in the draining process, when one end of the float fishing groove 4 inclines towards one side of the screen plate 41 for draining, the screen plate 41 blocks floating and slides into the water again while draining.

The above-described embodiments are merely preferred embodiments of the present invention, and should not be construed as limiting the present invention, and features in the embodiments and examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention is defined by the claims, and includes equivalents of technical features of the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of the utility model.

Claims

1. The utility model provides a floater interception clearance recovery unit before dam, characterized by: the floating device comprises a supporting mechanism (1), a storage platform (2), a lifting mechanism (3) and a floating fishing groove (4); the lifting mechanism (3) is respectively located on the two supporting mechanisms (1), the storage platform (2) is connected with one of the supporting mechanisms (1), the fishing and floating groove (4) is located between the two supporting mechanisms (1), one end, close to the storage platform (2), of the fishing and floating groove (4) is connected with the sliding shaft (22), and the two ends of the fishing and floating groove (4) are respectively connected with the lifting mechanism (3) and the sliding shaft (22).

2. The pre-dam floating object intercepting, cleaning and recovering device according to claim 1, wherein: the supporting mechanism (1) comprises a lifting cylinder (12) connected with a supporting seat (11), and the storage platform (2) and the lifting mechanism (3) are connected with the telescopic end of the lifting cylinder (12).

3. The pre-dam floating object intercepting, cleaning and recovering device according to claim 1, wherein: store platform (2) one side and set up fixing base (21), spout sliding fit on sliding shaft (22) and fixing base (21) sets up on storage platform (2) that is close to fixing base (21) one side and accomodates groove (23).

4. The pre-dam floating object intercepting, cleaning and recovering device according to claim 1, wherein: the lifting mechanism (3) comprises a winch (32) and a transition wheel (33) which are connected through a fixing plate (31), and a rope (34) wound on the winch (32) is matched with the transition wheel (33).

5. The pre-dam floating object intercepting, cleaning and recovering device according to claim 1, wherein: the fishing and floating groove (4) is a hollow groove body with an opening at the upper side, the two ends of the hollow groove body are respectively provided with a screen plate (41) and a fixed rod (42), the screen plate (41) is connected with a rope (34) of one lifting mechanism (3), the fixed rod (42) is connected with the sliding shaft (22), and the rope (34) of the other lifting mechanism (3) is connected with the sliding shaft (22).

6. The pre-dam floating object intercepting, cleaning and recovering device according to claim 5, wherein: the two sides of the groove body of the float fishing groove (4) are respectively provided with a vertical filter plate (43) and an inclined filter plate (44), and the horizontal floating plate (45) is connected with the vertical filter plate (43) and extends into the notch of the float fishing groove (4).