CN206428669U

CN206428669U - One kind is used for the easy opening actuator of middle-size and small-size sluice

Info

Publication number: CN206428669U
Application number: CN201621373690.6U
Authority: CN
Inventors: 刘飞跃; 吴正山
Original assignee: Taojiang County Hunan Province Xiang Zhong Water Conservancy Project Machinery Co Ltd
Current assignee: Taojiang County Hunan Province Xiang Zhong Water Conservancy Project Machinery Co Ltd
Priority date: 2016-12-15
Filing date: 2016-12-15
Publication date: 2017-08-22
Anticipated expiration: 2026-12-15

Abstract

The utility model, which discloses one kind, is used for the easy opening actuator of middle-size and small-size sluice, and it includes the dam body and lifting component being fixed on concrete；At least provided with two sluice gates in the middle part of the dam body, sluice gate is arranged on by chute on the dam body of dam, and lifting column is provided with sluice gate, lifting plate is provided with lifting column, lifting plate is connected with lifting platform by some cables；The lifting component includes rotating shaft, transmission belt and driving wheel, and the rotating shaft is arranged on low aqua region, and the returning face plate of increase water-touching area is provided with rotating shaft, and the driving wheel is rolled by transmission belt with the rotating shaft to be connected；Driving wheel is connected with the lifting platform by least two chains, and its driving wheel other end is provided with motor.The device uses hydroelectric generation mode, provides motive force to sluice, largely reduces the use of the energy, and apparatus structure is simple, it is possible to achieve quick to rise dam and drop dam, it is adaptable to the every field of middle-size and small-size hydraulic engineering.

Description

One kind is used for the easy opening actuator of middle-size and small-size sluice

Technical field

The utility model belongs to dam technical field, is specially that one kind is used for the easy opening actuator of middle-size and small-size sluice.

Background technology

It is well known that dam, which is main in dam type hydroelectric station, chokes water building.Existing dam can be divided into concrete dam With the major class of earth and rockfill dam two.The type of dam is needed according to the natural conditions of dam site, construction material, construction site, water conservancy diversion, cost etc. Integrated comparative is selected.

Existing dam has that the engineering time is longer in building course, difficulty of construction is larger, material and energy resource consumption compared with Big the problem of.It is embodied in：1., it is necessary to use substantial amounts of concrete or native stone when dam is built, material disappears Consumption is big, and up to several years engineering time or many decades, difficulty of construction are larger；2. the gate generally used in dam uses concrete Or steel plate is made, typically when starting gate, opened by lift, due to dam build up at late gate hydraulic pressure compared with Greatly, comparatively gate must just possess sizable intensity, so be necessarily required to use substantial amounts of concrete and steel, simultaneously Lift must also possess sizable power starting gate, and energy resource consumption is very big.

Therefore consider that a kind of basis is supplied to the upward thrust of sluice in lifting by river momentum, reached so as to realize To the effect for saving the energy.

Utility model content

The purpose of this utility model is to be directed to problem above to be used for the easy opening actuator of middle-size and small-size sluice there is provided one kind, The device uses hydroelectric generation mode, provides motive force to sluice, largely reduces the use of the energy, and apparatus structure Simply, it is possible to achieve quick to rise dam and drop dam, it is adaptable to the every field of middle-size and small-size hydraulic engineering.

To realize object above, the technical solution adopted in the utility model is：It is a kind of easily to be opened the door biography for middle-size and small-size sluice Dynamic device, it includes the dam body being fixed on concrete（1）With lifting component（2）；The dam body（1）Middle part is at least provided with two Sluice gate（3）, sluice gate（3）Pass through chute（4）Installed in the dam body of dam（1）On, in sluice gate（3）On be provided with lifting stand Post（5）, in lifting column（5）On be provided with lifting plate（6）, lifting plate（6）With lifting platform（7）Pass through some cables（11）Phase Even；The lifting component（2）Including rotating shaft（21）, transmission belt（22）And driving wheel（23）, the rotating shaft（21）It is arranged on low Aqua region, and rotating shaft（21）On be provided with increase water-touching area returning face plate（24）, the driving wheel（23）Pass through transmission belt （22）With the rotating shaft（21）Roll and be connected；Driving wheel（23）With the lifting platform（7）Pass through at least two chains（8）It is connected, Its driving wheel（23）The other end is provided with motor（9）.

Further, the sluice gate（3）With chute（4）The position that is in contact is provided with soft cushion pad.

Further, the lifting component（2）With dam body（1）Triangular structure of right angle is formed, its chain is plumbness.

Further, the dam body（1）Side is additionally provided with the table balustrade for maintenance conditions（10）.

Further, the rotating shaft（21）Diameter is less than the driving wheel of upper end（23）Diameter.

Further, the lifting component（2）Can be gear and gear Chain conveyer.

The beneficial effects of the utility model：There is provided a kind of for the easy opening actuator of middle-size and small-size sluice, the device is used Hydroelectric generation mode, motive force is provided to sluice, largely reduces the use of the energy, and apparatus structure is simple, is applicable In the every field of middle-size and small-size hydraulic engineering.

1. using the moment of starting gate, larger potential energy thrust drives rotating shaft rotation, final to drive sluice gate lifting, The consumption of motor power is reduced, the device is used for middle-size and small-size hydraulic engineering, potential energy is not very big, deficiency during it sluices To drive sluice gate lifting, but there is provided the larger driving force of sluice gate, the problem of solving gate lifting always.

2. using many with cable, prevented and treated single stress it is larger and the problem of be broken, realize being uniformly distributed for pulling force.

3. sluice gate is in contact with chute, position is provided with soft cushion pad, it is ensured that the stabilization of whole dam body steel frame construction Property.

4. utilizing the flow of water, the quick effect for rising dam and drop dam can be reached.

5. multiple sluice gates can be provided with, reach is not influenceed by flow width.

Brief description of the drawings

Fig. 1 is the structural representation of the embodiment of the utility model one.

Fig. 2 is the dimensional structure diagram of lifting component.

Fig. 3 is the partial structural diagram of an embodiment.

Label character is expressed as described in figure：1st, dam body；2nd, lifting component；3rd, sluice gate；4th, chute；5th, lifting column； 6th, lifting plate；7th, lifting platform；8th, chain；9th, motor；10th, table balustrade；21st, rotating shaft；22nd, transmission belt；23rd, driving wheel； 24th, returning face plate.

Embodiment

In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings to this reality Be described in detail with new, the description of this part be only it is exemplary and explanatory, should not be to protection domain of the present utility model There is any restriction effect.

As shown in Figure 1-Figure 3, concrete structure of the present utility model is：A kind of easily opened the door for middle-size and small-size sluice is driven dress Put, it includes the dam body 1 and lifting component 2 being fixed on concrete；The middle part of dam body 1 is at least provided with two sluice gates 3, water Gate 3 is arranged on by chute 4 on the dam body 1 of dam, and lifting column 5 is provided with sluice gate 3, is set on lifting column 5 Lifting plate 6 is equipped with, lifting plate 6 is connected with lifting platform 7 by some cables 11；The lifting component 2 includes rotating shaft 21, transmission Band 22 and driving wheel 23, the rotating shaft 21 are arranged on the upset that increase water-touching area is provided with low aqua region, and rotating shaft 21 Plate 24, the driving wheel 23 is rolled by transmission belt 22 with the rotating shaft 21 to be connected；Driving wheel 23 is with the lifting platform 7 by extremely Few two chains 8 are connected, and its other end of driving wheel 23 is provided with motor 9.

It is preferred that, the sluice gate 3 position that is in contact with chute 4 is provided with soft cushion pad.

It is preferred that, the lifting component 2 is plumbness with the formation triangular structure of right angle of dam body 1, its chain.

It is preferred that, the side of dam body 1 is additionally provided with the table balustrade 10 for maintenance conditions.

It is preferred that, the diameter of rotating shaft 21 is less than the diameter of driving wheel 23 of upper end.

It is preferred that, the lifting component 2 can be gear and gear Chain conveyer.

The utility model is rational in infrastructure, according to mechanics principle, borrows the flow of water and provides lifting force to sluice gate 3, in lifting wink Between potential energy it is larger, the thrust to sluice gate 3 is also larger, but is not enough to directly directly open sluice gate 3, but also prevent by the flow of water Stop and continued lifting sluice gate 3 after sluice gate 3 is opened completely, driving wheel is driven using flow of water thrust and the effect of motor 9 23 winding chains 8, reach the effect for reducing power consumption.

It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row His property is included, so that process, method, article or equipment including a series of key elements not only include those key elements, and And also including other key elements being not expressly set out, or also include for this process, method, article or equipment institute inherently Key element.

Specific case used herein is set forth to principle of the present utility model and embodiment, above example Illustrate that being only intended to help understands method of the present utility model and its core concept.Described above is only of the present utility model preferred Embodiment, it is noted that due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for this technology For the those of ordinary skill in field, on the premise of the utility model principle is not departed from, some improvement, retouching can also be made Or change, above-mentioned technical characteristic can also be by rights combined；These improve retouching, change or combined, or not It is improved that the design of utility model and technical scheme are directly applied into other occasions, it is regarded as protection of the present utility model Scope.

Claims

1. one kind is used for the easy opening actuator of middle-size and small-size sluice, it is characterised in that it includes the dam body being fixed on concrete （1）With lifting component（2）；The dam body（1）Middle part is at least provided with two sluice gates（3）, sluice gate（3）Pass through chute（4）Peace Mounted in the dam body of dam（1）On, in sluice gate（3）On be provided with lifting column（5）, in lifting column（5）On be provided with lifting Plate（6）, lifting plate（6）With lifting platform（7）Pass through some cables（11）It is connected；The lifting component（2）Including rotating shaft（21）、 Transmission belt（22）And driving wheel（23）, the rotating shaft（21）It is arranged on low aqua region, and rotating shaft（21）On be provided with increase touch The returning face plate of water area（24）, the driving wheel（23）Pass through transmission belt（22）With the rotating shaft（21）Roll and be connected；Driving wheel （23）With the lifting platform（7）Pass through at least two chains（8）It is connected, its driving wheel（23）The other end is provided with motor （9）.

2. it is according to claim 1 a kind of for the easy opening actuator of middle-size and small-size sluice, it is characterised in that the sluice Door（3）With chute（4）The position that is in contact is provided with soft cushion pad.

3. it is according to claim 1 a kind of for the easy opening actuator of middle-size and small-size sluice, it is characterised in that the lifting Component（2）With dam body（1）Triangular structure of right angle is formed, its chain is plumbness.

4. it is according to claim 1 a kind of for the easy opening actuator of middle-size and small-size sluice, it is characterised in that the dam body （1）Side is additionally provided with the table balustrade for maintenance conditions（10）.

5. it is according to claim 1 a kind of for the easy opening actuator of middle-size and small-size sluice, it is characterised in that the rotating shaft （21）Diameter is less than the driving wheel of upper end（23）Diameter.

6. it is according to claim 1 a kind of for the easy opening actuator of middle-size and small-size sluice, it is characterised in that the lifting Component（2）Can be gear and gear Chain conveyer.