CN207713228U - A kind of lifting device used in Hydropower Unit - Google Patents
A kind of lifting device used in Hydropower Unit Download PDFInfo
- Publication number
- CN207713228U CN207713228U CN201721260032.0U CN201721260032U CN207713228U CN 207713228 U CN207713228 U CN 207713228U CN 201721260032 U CN201721260032 U CN 201721260032U CN 207713228 U CN207713228 U CN 207713228U
- Authority
- CN
- China
- Prior art keywords
- car
- fixed
- guidance system
- hydropower unit
- lifting device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model provides a kind of lifting device used in Hydropower Unit, and the lifting device includes：Integrated power, bull wheel, safety tongs, guide rail, the car with guidance system；The Integrated power is coaxially connected with bull wheel, is fixed in the support construction above Hydropower Unit vertical shaft, and power is exported for equipment；The safety tongs is fixed on the support structure, and safety rope one end is fixed on bull wheel, and the car with guidance system is fixed on by the safety tongs other end；Described guide rail one end is fixed on the support structure, and the other end is fixed on vertical shaft ground, and the car with guidance system is run along guide rail；Bull wheel is fixed in hoisting rope one end, and the car of one end connect band guidance system promotes car by exporting power;The car band with guidance system is for transporting personnel or material.The problem of the utility model climbs vertical shaft for Hydropower Unit service personnel brings efficient, safety, labour-saving solution for personnel.
Description
Technical field
The utility model is related to a kind of lifting devices used in Hydropower Unit.
Background technology
Currently, the staff of hydroelectric field is required for daily along the vertical shaft hoistway climbing to generating set on earth
Portion carries out maintenance repair.Cabin interior temperatures are higher, and working environment is very sultry, and staff also needs bearing tool to examine
It repaiies, not only physical demands is big, and working efficiency is low, also has some potential safety problems.Therefore, the staff of Hydropower Unit makees
It is also needed to when industry in view of many factors such as actual working environment, safeties.
In this case, a kind of lifting device used in Hydropower Unit comes into being, and the factory for Hydropower Unit is daily
Maintenance, staff ensure safety when staff's upper mounting plate operation, greatly improve the safety and work of staff
Efficiency.
Invention content
The purpose of this utility model is to provide a kind of safe and efficient lifting device, for solving water power in the prior art
Unit staff is worked by the way of climbing, causes the problem that physical demands is big, working efficiency is low, safety is low.
To achieve the goals above, the use of the new type uses following technical proposal：
A kind of lifting device used in Hydropower Unit, a kind of lifting device used in Hydropower Unit, the lifting device packet
It includes：Integrated power, bull wheel, safety tongs, guide rail, the car with guidance system；The Integrated power and bull wheel are same
Axis connection is fixed in the support construction above Hydropower Unit vertical shaft, and dynamic torque is exported for whole equipment；The bull wheel
Two coaxial same specifications of roller, ensure serving, put the consistency of rope speed；The safety tongs：It fixes on the support structure,
Safety steel cable one end is fixed on bull wheel, and by safety tongs, the other end is fixed on the car with guidance system, device fall
When safety tongs can locking safety rope, play the role of the safeguard protection to car；The guide rail：One end is fixed on support knot
On structure, the other end is fixed on vertical shaft ground, and the car with guidance system is run up and down along guide rail, prevents car from running
It swings back and forth in the process；Hoisting rope one end is fixed on bull wheel, and the car of one end connect band guidance system is carried by Integrated power
The power of confession promotes car;The car with guidance system carries guidance system, for transporting personnel or material.
The Integrated power can be hoist engine, electric motor, elevator, and power is provided for equipment；
The safety tongs can be centrifugation speed limiting mechanism, can also be friction speed limiting mechanism, safety tongs when device fall
Meeting locking safety rope, plays the role of the safeguard protection to car；
The guide rail can be that rigid structural member can also be flexible strand, provide guiding role for car, prevent
Car generates shaking in the process of running；
There is guidance system, car can be along on guide rail on car described in the car with guidance system
Lower operation.
Description of the drawings
Fig. 1 shows dimensional structure diagram according to the present utility model；
Wherein, above-mentioned attached drawing includes the following drawings label：
10- Integrated powers；20- bull wheels；30- safety tongs；40- guide rails；Cars of the 50- with guidance system；60- branch
Support structure；70- safety ropes；80- hoisting ropes；The ground 90-.
Specific implementation mode
The utility model is further illustrated below in conjunction with the accompanying drawings.As shown in Figure 1, one kind of this example is used in Hydropower Unit
Lifting device include：Integrated power 10, bull wheel 20, safety tongs 30, guide rail 40, the car 50 with guidance system.Branch
Support structure 60 provides support for entire lifting device, and guide rail 40 is fixed on support across 50 one end of car with guidance system
Structure 60, the other end are fixed on ground 90, and 80 one end of hoisting rope is fixed on car 50, and one end is fixed on bull wheel 20, safety rope
70 pass through safety lock, and one end is fixed on car 50, and one end is fixed on bull wheel 20, pass through the coaxial of Integrated power 10 and bull wheel
Linkage provides power source for whole equipment, drives hoisting rope 80 and safety rope 70, realizes band guide wheel car 50 along guide rail
40 move up and down.Staff or cargo can enter car, by the protection of safety tongs 30, when the car with guidance system
50 when rising or falling accidental falling on the way, safety tongs 30 can rapid locking, ensure equipment and the safety of personnel.
The foregoing describe specific embodiment of the present utility model, and for those skilled in the art, this practicality is new
Type can have various modifications and variations.Within the spirit and principle of the utility model, any modification made by is equally replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of lifting device used in Hydropower Unit, it is characterized in that：Including Integrated power, bull wheel, safety tongs, guided way
Road, the car with guidance system；The Integrated power（10）With bull wheel（20）It is coaxially connected, it is fixed on Hydropower Unit vertical shaft
In the support construction of top, dynamic torque is exported for whole equipment；The bull wheel（20）Two coaxial same specifications of roller,
The consistency for ensureing serving, putting rope speed；The safety tongs（30）：It fixes on the support structure, safety rope one end is fixed on
Bull wheel（20）, pass through safety tongs（30）, the other end is fixed on the car with guidance system（50）On；The guide rail
（40）：One end is fixed on the support structure, and the other end is fixed on vertical shaft ground, the car with guidance system（50）Along guided way
Road（40）Operation up and down, prevents car from swinging back and forth in the process of running；Hoisting rope one end is fixed on bull wheel（20）, one end connects
The car of tape splicing guidance system（50）, pass through Integrated power（10）The power of offer promotes car（50）；The band is oriented to system
The car of system（50）With guidance system, for transporting personnel or material.
2. a kind of lifting device used in Hydropower Unit according to claim 1, it is characterized in that：The Integrated power
（10）, power is provided for equipment.
3. a kind of lifting device used in Hydropower Unit according to claim 1, it is characterized in that：Safety tongs when device fall
（30）Meeting locking safety rope, plays the role of the safeguard protection to car.
4. a kind of lifting device used in Hydropower Unit according to claim 1, it is characterized in that：The guide rail
（40）, guiding role is provided for car, prevents car from generating shaking in the process of running.
5. a kind of lifting device used in Hydropower Unit according to claim 1, it is characterized in that：The band guidance system
Car（50）, there is guidance system, car can be along guide rail on car（40）Operation up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721260032.0U CN207713228U (en) | 2017-09-28 | 2017-09-28 | A kind of lifting device used in Hydropower Unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721260032.0U CN207713228U (en) | 2017-09-28 | 2017-09-28 | A kind of lifting device used in Hydropower Unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207713228U true CN207713228U (en) | 2018-08-10 |
Family
ID=63064353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721260032.0U Active CN207713228U (en) | 2017-09-28 | 2017-09-28 | A kind of lifting device used in Hydropower Unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207713228U (en) |
-
2017
- 2017-09-28 CN CN201721260032.0U patent/CN207713228U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108657960A (en) | A kind of overhead crane with electric hoists | |
| CN203699606U (en) | Lifter and iron tower | |
| CN209702099U (en) | Tunnel Mobile crane | |
| CN201071261Y (en) | Bank bridge type permanent magnetism suspension wide and thick plate crane | |
| CN202321977U (en) | Tower crane and lifting hook assembly thereof | |
| CN102556854B (en) | Mine hydraulic hoisting traveling crane | |
| CN105347188A (en) | Traction type arch-bridge crane of crane carriage | |
| CN208545043U (en) | A kind of overhead crane with electric hoists | |
| CN104495585A (en) | Intelligent vertical traction machine | |
| CN207713228U (en) | A kind of lifting device used in Hydropower Unit | |
| CN203048373U (en) | Small machine room elevator guide wheel protective cover structure | |
| CN211008681U (en) | Double-beam fixed-point driving duct piece hoisting device of shield machine | |
| CN208883321U (en) | A kind of traction separate type driving crane hoisting mechanism transmission system | |
| CN206735669U (en) | Safety rotating formula builds loop wheel machine | |
| CN204980736U (en) | Dedicated pair of cage elevator of building site construction | |
| CN102344079A (en) | Windmill service elevator | |
| CN205873697U (en) | Control hoist rise to rise with differential actuating mechanism of mixture of dolly sideslip | |
| CN205713298U (en) | A kind of double hoisting type automobile elvator | |
| CN204416865U (en) | Intelligent vertical traction machine | |
| CN204958265U (en) | Hoist electric block fixing device | |
| CN201201872Y (en) | Vehicle-mounted manual crane | |
| CN204624882U (en) | A kind of novel elevator overspeed protection device | |
| CN103818821A (en) | Controllable lifting hook for crane | |
| CN209758860U (en) | Small-gauge hoisting load-carrying trolley | |
| CN202848809U (en) | Upper and lower derrick racking platform device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |