CN206537890U - A kind of gas electricity engine set cylinder body turnover mechanism - Google Patents
A kind of gas electricity engine set cylinder body turnover mechanism Download PDFInfo
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- CN206537890U CN206537890U CN201720124714.2U CN201720124714U CN206537890U CN 206537890 U CN206537890 U CN 206537890U CN 201720124714 U CN201720124714 U CN 201720124714U CN 206537890 U CN206537890 U CN 206537890U
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- support
- cylinder body
- trip shaft
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- gas electricity
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Abstract
The utility model is related to a kind of gas electricity device, specially a kind of gas electricity engine set cylinder body turnover mechanism.Solve the technical problem of the gas engine cylinder body maintenance of gas electricity unit, including mainframe, auxiliary framework, described mainframe includes the support one with base, swivel bearing one is provided with support one, trip shaft one is provided with rotary shaft one is held, the outside of trip shaft one is provided with rotation dish, positioning disk one is provided with the inside of trip shaft, auxiliary framework includes the support two with base, swivel bearing two is provided with support two, trip shaft two is provided with swivel bearing two, positioning disk two is provided with the inner side of trip shaft two, the base of support one is provided with hook, hand-driven ring-chain hoist is connected with hook, the chain of hand-driven ring-chain hoist is rolled up in rotation dish.The utility model reasonable in design, can improve tune-up efficiency.
Description
Technical field
The utility model is related to a kind of gas electricity device, specially a kind of gas electricity engine set cylinder tilter
Structure.
Background technology
Gas, also known as coal bed gas.It is a kind of fuel gas of association in coal mining.Gas is one in coal mining
Very harmful factor is planted, gas easily explodes under finite concentration.The main component of gas is methane, and coal bed gas is not subject to profit
With being directly discharged in air, its greenhouse effects is about 21 times of carbon dioxide.The gas produced in colliery is collected into profit
With CMM Power Generation, it can both efficiently solve coal mine gas explosion, improve Safety of Coal Mine Production condition, and be conducive to increase again
Clear energy sources supply, reduction greenhouse gas emission, reach protection life, protection resource, the multiple target of environmental protection.Gas is sent out
The general flow of electricity is that the air containing gas is introduced into engine, fully burnt within the engine, produces power,
Band piston crank rotation, then drives generator to produce electric energy again.Therefore gas engine is the core of gas electricity system
Device.The engine that China's gas electricity unit is used is generally carry out engine, bulky.G3520C gas engines exist
Its cylinder body is overhauled using after a period of time, the complete machine overhaul of gas engine, be that a technology content is high, technique
It is required that the work that the extremely fine, time between overhauls(TBO) is longer, the maintenance of wherein engine block portion is the weight in complete machine turnover job
In it is weight.In conventional service work, because cylinder body is from weighing about 4 tons, the upset of cylinder body can only utilize driving lifting, cooperation steel
Cord is overturn, in switching process, the drawbacks of dangerous coefficient height, activity duration length, inefficiency.
The content of the invention
The utility model in order to solve gas electricity unit gas engine cylinder body overhaul technical problem there is provided
A kind of gas electricity engine set cylinder body turnover mechanism.
The technical solution of the utility model is, a kind of gas electricity engine set cylinder body turnover mechanism,
Including mainframe, auxiliary framework, described mainframe includes the support one with base, provided with rotation on support one
Rotating shaft holds one, trip shaft one is provided with rotary shaft one is held, the outside of trip shaft one is provided with rotation dish, provided with fixed on the inside of trip shaft
Position disk one, auxiliary framework includes the support two with base, and swivel bearing two is provided with support two, is set in swivel bearing two
There is trip shaft two, positioning disk two is provided with the inner side of trip shaft two, the base of support one is connected with hand provided with hook on hook
Rotating ring chain block, the chain of hand-driven ring-chain hoist is rolled up in rotation dish.
By the two ends of engine cylinder-body respectively and mainframe, auxiliary framework is connected, and then passes through hand-driven ring-chain hoist
Make the rotation of trip shaft one, then drive positioning disk one to rotate, finally make whole engine cylinder-body upset freely, facilitate maintenance to make
With.
The utility model reasonable in design, can be overhauled to large-scale engine cylinder-body, and operation is flexible, safely may be used
Lean on, overhaul efficiency is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model
Fig. 2 is the structural representation of main support
Fig. 3 is Fig. 2 side view
Fig. 4 is Fig. 2 rearview
Fig. 5 is the structural representation of auxiliary stand
Fig. 6 is Fig. 5 side view
Fig. 7 is Fig. 5 rearview
In figure：1- supports one, 2- positioning disks one, 3- positioning disks two, 4- supports two, 5- bases hangers, 6- safety pins, 7-
Brake flange, 8- trip shafts two, 9- swivel bearings two, 10- bolts, 11- gas engines cylinder body, 12- trip shafts one, 13- rotations
One, 14- rotation dish, 15- hand-driven ring-chain hoists, 16- hooks, 17- bolts hole are held in rotating shaft.
Embodiment
As schematically shown in Figure 1, a kind of gas electricity engine set cylinder body turnover mechanism, including mainframe, auxiliary framework, such as
Fig. 2,3,4 are illustrated, and described mainframe includes the support 1 with base, and swivel bearing 1 is provided with support 1,
Trip shaft 1 is provided with swivel bearing 13 1, the outside of trip shaft 1 is provided with rotation dish 14, is provided with the inner side of trip shaft 12
Positioning disk 1, as Fig. 5,6,7 are illustrated, auxiliary framework includes the support 24 with base, and rotary shaft is provided with support 24
29 are held, trip shaft 28 is provided with swivel bearing 29, positioning disk 23, the base of support 1 are provided with the inner side of trip shaft 28
Provided with hook 16, hand-driven ring-chain hoist 15 is connected with hook 16, the chain of hand-driven ring-chain hoist 15 is rolled up in rotation dish 14.
Bolt hole 17 provided with connection engine on positioning disk 1, positioning disk 23.It is able to will be started by bolt 10
Machine cylinder body and positioning disk 1, positioning disk 23 link together.
Described hook 16 has two, is separately mounted to the both sides of the base of support 1.Two hooks are respectively mounted two
Hand-driven ring-chain hoist 15, can so control rotation dish 14 to carry out rotating, for the larger engine cylinder-body of weight, profit
The angle and direction of control upset manually can be ensured with two hand-driven ring-chain hoists 15, Quick overhaul is realized.
Base hangers 5 is provided with the base of support 1 and the base of support 24, described base hangers is for side
Just carrying fork truck and design.
The outside of trip shaft 28 is provided with brake flange 7, in brake flange 7, provided with safety pin 6.Pass through safety pin 6
Brake flange 7 and support 24 are fixed together, the unexpected upset of engine cylinder-body is prevented, it is ensured that the safety of operator.
According to G3520C gas engine cylinder sizes in practical operation, the forward and backward 6 intrinsic bolts hole of cylinder body are chosen
For rollover stand fixing point, it is bolted and cylinder body is fixed on rollover stand.Cylinder body individually rotation and cylinder are considered during design
The weight and its gravity centre distribution situation rotated when body is with bent axle（Cylinder body is from weighing about 4 tons, and bent axle weighs about 1t）, while in view of cylinder body
Maximum radius of turn during upset is 450mm, and rollover stand rotating shaft center is designed after demonstration apart from ground 650mm.One side
Face can meet body and rotate freely on rollover stand and carry out service work in different angles for 360 °；On the other hand it in turn ensure that
The center of gravity of cylinder body falls on the pivot of rollover stand substantially, laborsaving time saving during rotation.Two ends rollover stand base designs hangers,
Ground ox can be conveniently inserted, on the one hand height, front and rear adjustment can be carried out to rollover stand in rollover stand stationary housing by ground ox；Separately
On the one hand movement of the rollover stand in plant building is also allowed for.
Claims (5)
1. a kind of gas electricity engine set cylinder body turnover mechanism, it is characterised in that：Including mainframe, auxiliary framework is described
Mainframe include with base support one（1）, in support one（1）It is provided with swivel bearing one（13）, in swivel bearing one
（13）It is interior to be provided with trip shaft one（12）, trip shaft one（12）Outside is provided with rotation dish（14）, in trip shaft one（12）Inner side is provided with
Positioning disk one（2）, support two of the auxiliary framework including carrying base（4）, swivel bearing two (9) is provided with support two (4),
Trip shaft two (8) is provided with swivel bearing two (9), positioning disk two (3), the bottom of support one (1) are provided with the inside of trip shaft two (8)
Seat is connected with hand-driven ring-chain hoist (15) provided with hook (16) on hook (16), and the chain volume of hand-driven ring-chain hoist (15) exists
In rotation dish (14).
2. gas electricity engine set cylinder body turnover mechanism according to claim 1, it is characterised in that：In positioning disk one
(2), bolt hole (17) of the positioning disk two (3) provided with connection engine.
3. gas electricity engine set cylinder body turnover mechanism according to claim 1, it is characterised in that：In support one
(1) base and the base of support two (4) is provided with base hangers (5).
4. gas electricity engine set cylinder body turnover mechanism according to claim 1, it is characterised in that：Described hook
(16) there are two, be separately mounted to the both sides of the base of support one (1).
5. gas electricity engine set cylinder body turnover mechanism according to claim 1, it is characterised in that：Trip shaft two
(8) outside is provided with safety pin (6) provided with brake flange (7) on brake flange (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720124714.2U CN206537890U (en) | 2017-02-12 | 2017-02-12 | A kind of gas electricity engine set cylinder body turnover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720124714.2U CN206537890U (en) | 2017-02-12 | 2017-02-12 | A kind of gas electricity engine set cylinder body turnover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206537890U true CN206537890U (en) | 2017-10-03 |
Family
ID=59949441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720124714.2U Active CN206537890U (en) | 2017-02-12 | 2017-02-12 | A kind of gas electricity engine set cylinder body turnover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206537890U (en) |
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2017
- 2017-02-12 CN CN201720124714.2U patent/CN206537890U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210924 Address after: 048000 Building 5, Hongcun north, BeiShiDian Township, Jincheng City, Shanxi Province Patentee after: Shanxi Jinju coal electrification Co., Ltd Address before: 048200 qinzhuang village, Jiafeng Town, Qinshui County, Jincheng City, Shanxi Province Patentee before: QINSHUI JINMEI GAS POWER GENERATION Co.,Ltd. |