CN203362379U

CN203362379U - Water power using device for steep terrain

Info

Publication number: CN203362379U
Application number: CN 201320434511
Authority: CN
Inventors: 巩志科
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-07-21
Filing date: 2013-07-21
Publication date: 2013-12-25
Anticipated expiration: 2023-07-21

Abstract

The utility model discloses a water power using device for steep terrain. Each washing and pushing blade is formed by a net-shaped framework and a bearing plate, and the net-shaped frameworks are fixedly arranged on one lateral faces of the bearing plates through fastening pieces and used for preventing the bearing plates from being deformed due to the fact the bearing plates are impacted by water flow which is located in a manual river channel and flows under the gravity. The washing and pushing blades are always arranged between two transmission chains to be evenly distributed in the length direction of a closed annular transmission chain in the mode of surrounding first driven rotation shafts and second driven rotation shafts, and the washing and pushing blades are connected with the two transmission chains at the same time. The distance between two first driven chain wheels and the distance between two second driven chain wheels are preferential when the distances are equal to a gap where the washing and pushing blades can pass through the two corresponding chain wheels. The washing and pushing blades located in the water flow flowing under the gravity synchronously move along with the transmission chains under the effect of the water flow and correspondingly drive the first driven chain wheels, the first driven rotation shafts, the second driven chain wheels and the second driven rotation shafts to synchronously rotate through the transmission chains, and therefore the washing and pushing blades located in the water flow and other washing and pushing blades temporally leaving from the water flow to conduct revolution surrounding around the first driven rotation shafts and the second driven rotation shafts jointly. The water power using device is simple and reasonable in structure, and obviously improves the mechanical energy conversion efficiency and the generated power.

Description

Abrupt slope landform water energy utilized device

Technical field

The utility model relates to the waterpower transmission device, particularly abrupt slope landform water energy utilized device.

Background technique

The previous low waterhead water power generating unit (ZL99204127.9) of announcing, structure is unreasonable, it mainly adopts the strand two-wheel, by the chain Transmitted chains that is flexible coupling for blade, blade is being subject to gravity under the promotion of the current of trickling downstream, and due in its traveling process, blade can produce the phenomenon of rocking because chain is long, also just not point-blank, this greatly reduces mechanical energy conversion efficiency and generated output to all mutliblade active forces.

The model utility content

The purpose of this utility model is to provide a kind of abrupt slope landform water energy utilized device, and it is simple and reasonable for structure, obviously elevating mechanism energy conversion efficiency and generated output.

The purpose of this utility model is achieved in that a kind of abrupt slope landform water energy utilized device, comprise and rush leaf-pushing plate, two first driven sprockets, the first driven spindle, two second driven sprockets, the second driven spindle and two Transmitted chainss, be fixedly mounted with respectively the first driven sprocket at the first driven spindle two ends, be fixedly mounted with respectively the second driven sprocket at the second driven spindle two ends, the first driven sprocket is respectively by the corresponding engagement of a Transmitted chains the second driven sprocket; Rush leaf-pushing plate and formed by mesh skeleton and carrier board, be fixedly mounted with the mesh skeleton for preventing that carrier board is positioned in the middle of artificial riverbed and be subject to that water impact that gravity trickles is out of shape in carrier board one side by fastening piece; Rush leaf-pushing plate and be arranged on all the time between two Transmitted chainss uniformly along closed gypsy chain length direction in the mode around the first driven spindle and the second driven spindle, and be connected with two Transmitted chainss simultaneously; Spacing between spacing between two first driven sprockets and two second driven sprockets all can be advisable by the gap between corresponding two sprocket wheels to rush leaf-pushing plate; Be positioned in the middle of the current that are subject to gravity and trickle rush leaf-pushing plate by flow action and in company with Transmitted chains be synchronized with the movement and by Transmitted chains correspondingly order about the first driven sprocket, the first driven spindle and the second driven sprocket, the second driven spindle synchronously rotates, so that the leaf-pushing plate that rushes be positioned in the middle of current revolves round the sun around the first driven spindle and the second driven spindle jointly with all the other leaf-pushing plates that rush that leave for the time being current.

During the utility model work, its rush leaf-pushing plate due to be located in riverbed be subject to gravity and downstream the trickling current in the middle of, promoted by current and order about Transmitted chains and move, and order about Transmitted chains band movable sprocket and driven spindle synchronously rotates, and then reach the purpose that water conservancy can (potential energy) be converted to mechanical energy, the utility model and then order about generator and convert mechanical energy to electric energy.The utility model is simple and reasonable for structure, obviously elevating mechanism energy conversion efficiency and generated output.

The accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Fig. 1 is the overall perspective view of the utility model;

Fig. 2 is the overall application mounting structure schematic diagram of the utility model;

Fig. 3 is that the utility model rushes the structure enlarged diagram that leaf-pushing plate is connected with Transmitted chains;

Fig. 4 is partly cut-away's structure for amplifying schematic diagram that the utility model rushes leaf-pushing plate.

Embodiment

A kind of abrupt slope landform water energy utilized device, as shown in Figure 1 and Figure 2, comprise and rush leaf-pushing plate 4, two first driven sprockets 1, the first driven spindle 2, two second driven sprockets 5, the second driven spindle 6 and two Transmitted chainss 3, be fixedly mounted with respectively the first driven sprocket 1 at the first driven spindle 2 two ends, be fixedly mounted with respectively the second driven sprocket 5, the first driven sprockets 1 at the second driven spindle 6 two ends respectively by Transmitted chains 3 corresponding engagement second driven sprockets 5; As shown in Figure 4, rush leaf-pushing plate 4 and formed by mesh skeleton 9 and carrier board 11, be fixedly mounted with the mesh skeleton 9 for preventing that carrier board 11 is positioned in the middle of artificial riverbed 7 and be subject to that water impact that gravity trickles is out of shape in carrier board 11 1 sides by fastening piece 10; Rush leaf-pushing plate 4 and be arranged on all the time between two Transmitted chainss 3 uniformly along closed gypsy chain 3 length directions in the mode around the first driven spindle 2 and the second driven spindle 6, and be connected with two Transmitted chainss 3 simultaneously; Spacing between spacing between two first driven sprockets 1 and two second driven sprockets 5 all can be advisable by the gap between corresponding two sprocket wheels to rush leaf-pushing plate 4; Be positioned at the central leaf-pushing plate 4 that rushes of current that is subject to gravity and trickles and be synchronized with the movement and synchronously rotate by corresponding the first driven sprocket 1, the first driven spindle 2 and the second driven sprocket 5, the second driven spindle 6 of ordering about of Transmitted chains 3 in company with Transmitted chains 3 by flow action, so that the leaf-pushing plate 4 that rushes be positioned in the middle of current revolves round the sun around the first driven spindle 2 and the second driven spindle 6 jointly with all the other leaf-pushing plates 4 that rush that leave for the time being current.

As shown in Figure 3, the plate body that rushes relative two edges of leaf-pushing plate 4 connects a Transmitted chains 3 indirectly by chain ring 8 respectively.

As shown in Figure 2, the utility model should be placed in the middle of artificial riverbed 7, as shown in Figure 1, Transmitted chains 3 should be 5 °-80 ° with the angle α (angle of artificial riverbed 7 and horizontal plane) of horizontal plane, when near the rushing that leaf-pushing plate 4 is subject to gravity in artificial riverbed 7 of 7 bottoms, artificial riverbed and during the flow action that direction moves towards downstream, be positioned at rushing leaf-pushing plate 4 setting in motions and finally drive that driven spindle rotates and drive all the other leaf-pushing plates 4 that rush that are positioned at the current top by Transmitted chains 3 is synchronized with the movement in the middle of current, be positioned at rushing leaf-pushing plate 4 its movement directions and being positioned at the current top and all the other are positioned at the first driven spindle 2 in the middle of current, the movement direction that rushes leaf-pushing plate 4 between the second driven spindle 6 is contrary.

Claims

1. an abrupt slope landform water energy utilized device, comprise and rush leaf-pushing plate (4), two first driven sprockets (1), the first driven spindle (2), two second driven sprockets (5), the second driven spindle (6) and two Transmitted chainss (3), be fixedly mounted with respectively the first driven sprocket (1) at the first driven spindle (2) two ends, be fixedly mounted with respectively the second driven sprocket (5) at the second driven spindle (6) two ends, the first driven sprocket (1) is respectively by the corresponding engagement of a Transmitted chains (3) the second driven sprocket (5); It is characterized in that: rush leaf-pushing plate (4) and formed by mesh skeleton (9) and carrier board (11), be fixedly mounted with the mesh skeleton (9) for preventing that carrier board (11) is positioned in the middle of artificial riverbed (7) and be subject to that water impact that gravity trickles is out of shape in carrier board (11) one sides by fastening piece (10); Rush leaf-pushing plate (4) and be arranged on all the time between two Transmitted chainss (3) uniformly along closed gypsy chain (3) length direction in the mode around the first driven spindle (2) and the second driven spindle (6), and be connected with two Transmitted chainss (3) simultaneously; Spacing between spacing between two first driven sprockets (1) and two second driven sprockets (5) all can be advisable by the gap between corresponding two sprocket wheels to rush leaf-pushing plate (4); Be positioned at rushing leaf-pushing plate (4) by flow action and be synchronized with the movement and pass through that Transmitted chains (3) correspondingly orders about the first driven sprocket (1), the first driven spindle (2) and the second driven sprocket (5), the second driven spindle (6) is synchronous rotates in company with Transmitted chains (3) in the middle of the current that are subject to gravity and trickle, so that the leaf-pushing plates (4) that rush that leaf-pushing plate (4) and all the other leave current for the time being that rush that are positioned in the middle of current revolve round the sun around the first driven spindle (2) and the second driven spindle (6) jointly.

2. abrupt slope according to claim 1 landform water energy utilized device, it is characterized in that: the plate body that rushes relative two edges of leaf-pushing plate (4) connects a Transmitted chains (3) indirectly by chain ring (8) respectively.