CN208124306U - Rocker arm for mucking machine - Google Patents
Rocker arm for mucking machine Download PDFInfo
- Publication number
- CN208124306U CN208124306U CN201721492977.5U CN201721492977U CN208124306U CN 208124306 U CN208124306 U CN 208124306U CN 201721492977 U CN201721492977 U CN 201721492977U CN 208124306 U CN208124306 U CN 208124306U
- Authority
- CN
- China
- Prior art keywords
- rocker arm
- mucking machine
- utility
- model
- drive shaft
- 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
Abstract
The utility model provides a kind of rocker arm for mucking machine, and the rocker arm includes rocker arm top and rocker arm lower part, and the rocker arm top and the rocker arm lower part are locked by a fixed structure.According to the utility model, furnace outage time caused by due to slagging tap machine overhauling is shortened in the machine bearing that can conveniently slag tap maintenance and replacement.
Description
Technical field
The utility model relates to field of waste incineration, in particular to a kind of rocker arm for mucking machine.
Background technique
With the worsening of ecological environment, rubbish is treated as one of the problem of being concerned, and house refuse is people
The solid waste generated in class daily life and production is brought since discharge rate is big, complicated component is various to handling and utilizing
Difficulty such as cannot be handled or be dealt with improperly in time, just pollute the environment, influence environmental sanitation.Garbage disposal seeks to rubbish
It removes rapidly, and carries out harmless treatment, be finally subject to reasonable utilization.Current widely applied waste disposal method is health
Landfill, During High-Temperature Composting and burning, the purpose of garbage disposal are innoxious, recycling and minimizing.
The mode that waste incineration is handled in city is mainly burning disposal, and hydrolock mucking machine is normal in refuse burning system
The slag-tapping device seen, oil cylinder drive rocker arm to drive drive shaft, and drive shaft drives push plate to move reciprocatingly again, realize what lime-ash was released
Purpose, rocker arm hole are covered on the driving shaft, are limited using straight pin.
Since mucking machine continuous work duration is long, day slag discharge amount it is more, it is big that single pushes away slag load, causes rocker arm, straight pin, drive
Moving axis three bonds together, and can not remove, and can only remove mode using damage type when maintenance, increase cost and time between overhauls(TBO)
It is long.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of rocker arm for mucking machine, and the rocker arm includes shaking
Arm top and rocker arm lower part, the rocker arm top and the rocker arm lower part are locked by a fixed structure.
In one example, the fixed structure includes clamping screw and ladder notch.
In one example, the mucking machine includes mucking machine shell, push plate, drive shaft, hydraulic cylinder and the rocker arm.
In one example, rocker arm described in the Driven by Hydraulic Cylinder, the rocker arm drive to the drive shaft by key, by
The drive shaft drives the push plate to move back and forth in the mucking machine shell, and lime-ash is released.
In one example, the drive shaft is fixed in one end of the rocker arm, and the other end of the rocker arm is fixed on institute
State push plate.
According to the utility model, the machine bearing that can conveniently slag tap maintenance and replacement stop caused by shortening due to slagging tap machine overhauling
The furnace time.
Detailed description of the invention
The following drawings of the utility model is used to understand the utility model in this as a part of the utility model.Attached drawing
In show the embodiments of the present invention and its description, for explaining the principles of the present invention.
In attached drawing：
Fig. 1 is the schematic cross sectional view of existing waste incineration machinery grate furnace；
Fig. 2 is with the schematic diagram according to the mucking machine of the mucking machine rocker arm of the utility model exemplary embodiment；
Fig. 3 is the schematic diagram according to the mucking machine rocker arm of the utility model exemplary embodiment.
Specific embodiment
In the following description, a large amount of concrete details are given more thoroughly to manage in order to provide to the utility model
Solution.It is, however, obvious to a person skilled in the art that the utility model may not need it is one or more of these thin
It saves and is carried out.In other examples, in order to avoid obscuring with the utility model, for more well known in the art
Technical characteristic is not described.
In order to thoroughly understand the utility model, detailed method and step and/or structure will be proposed in following description.It is aobvious
So, the execution of the utility model is not limited to specific details appreciated by those skilled in the art.The utility model compared with
Good embodiment is described in detail as follows, however other than these detailed descriptions, the utility model can also have other embodiments.
It should be understood that the utility model can be implemented in different forms, and should not be construed as being limited to mention here
Embodiment out.Disclosure will be made thoroughly and complete and the scope of the utility model is complete on the contrary, providing these embodiments
Ground passes to those skilled in the art.In the accompanying drawings, for clarity, the size and relative size in the area Ceng He may be exaggerated.
Same reference numerals indicate identical element from beginning to end.
It should be understood that when the term " comprising " and/or " including " is used in this specification, indicating described in presence
Feature, entirety, step, operation, element and/or component, but do not preclude the presence or addition of other one or more features, entirety,
Step, operation, element, component and/or their combination." one " of singular, "one" and " described/should " be also intended to
Plural form, unless the context clearly indicates other mode.
For existing waste incinerator based on directly burning, mechanical kiln grate furnace is its mainstream.Fig. 1 shows a kind of mechanical kiln
Grate furnace, including feed inlet 101, feed fire grate 102, in burner hearth for waste incineration fire grate 103, be located at burning fire grate
The First air air feed system 104 of lower part, Secondary Air air feed system 105 and slag extractor 106 positioned at furnace throat portion.The First air
It is sent into from the air compartment for burning fire grate bottom, the Secondary Air is sent into from the furnace throat portion of the waste incinerator.
Burn fire grate and be integrally formed siege for burning away the refuse, the siege be divided into along longitudinal direction dryer section, burning zone and
After-flame section burns fire grate and is integrally divided into multiple burning units along longitudinal direction, usually 5 units, and each burning unit is by multiple cunnings
Dynamic fire grate segment, travelling grate piece and fixed grate film composition.Rubbish pours into the waste incinerator from feed inlet, by being fed furnace
It is burned on the siege that rubbish described in the reciprocal impetus of row enters in the incinerator, the rubbish described in the dryer section
It being oven-dried, is dehydrated, the rubbish mainly burns in the burning zone, and the rubbish by after-flame section has burnt totally, it
Remaining clinker enters mucking machine afterwards, is discharged out of the furnace by mucking machine.
In use, oil cylinder drives rocker arm to drive drive shaft to mucking machine, and drive shaft drives push plate to move reciprocatingly again,
Realize the purpose that lime-ash is released.
Existing mucking machine is covered on the driving shaft using rocker arm hole, is limited by straight pin, because of mucking machine running hours
Long length, day slag discharge amount it is more, it is big that single pushes away slag load, cause rocker arm, straight pin, drive shaft three to bond together, can not remove,
Mode can only be removed using damage type when maintenance, increase cost and the time between overhauls(TBO) is long.
In order to solve the above-mentioned technical problem that existing mucking machine has, the utility model provides a kind of for mucking machine
Rocker arm, mucking machine rocker arm is divide into upper part and lower part, conveniently slag tap machine overhauling when rocker arm dismounting.
As shown in figure 3, rocker arm top 5 and rocker arm lower part 6 are locked by a fixed structure, as an example, described solid
Determining structure includes clamping screw 7 and ladder notch.
As shown in the left-hand component of Fig. 2, mucking machine includes mucking machine shell 1, push plate, drive shaft 2, hydraulic cylinder and rocker arm 3.
Drive shaft 2 is fixed in one end of rocker arm 3, and the other end of rocker arm 3 is fixed on push plate；Driven by Hydraulic Cylinder rocker arm 3, rocker arm 3 pass through key
Drive shaft 2 is driven to, drives push plate to move back and forth in mucking machine shell 1 by drive shaft 2, lime-ash is released.
As shown in the right-hand component (section at the c-c of the left-hand component of Fig. 2) of Fig. 2, it will be driven by bearing block 4
Axis 2 is fixed on mucking machine shell 1.
When machine bearing of slagging tap is needed replacing or overhauled, the clamping screw 7 of rocker arm 3 is removed, remove rocker arm top 5 and is shaken
Arm lower part 6 can be replaced or be overhauled to the bearing of mucking machine.
The utility model tool has the advantage that：Rocker arm is facilitated to dismount, without destroying, save the cost, when greatly shortening maintenance
Between, keep maintenance easier.
The utility model is illustrated through the foregoing embodiment, but it is to be understood that, above-described embodiment is
Purpose for illustrating and illustrating, and be not intended to limit the invention within the scope of described embodiment.Furthermore ability
Field technique personnel are it is understood that the utility model is not limited to above-described embodiment, and introduction according to the present utility model is also
More kinds of variants and modifications can be made, these variants and modifications all fall within the utility model range claimed with
It is interior.The protection scope of the utility model is defined by the appended claims and their equivalents.
Claims (4)
1. a kind of rocker arm for mucking machine, which is characterized in that the rocker arm includes rocker arm top and rocker arm lower part, the rocker arm
Top and the rocker arm lower part are locked by a fixed structure, and the fixed structure includes clamping screw and ladder card slot knot
Structure.
2. rocker arm according to claim 1, which is characterized in that the mucking machine includes mucking machine shell, push plate, driving
Axis, hydraulic cylinder and the rocker arm.
3. rocker arm according to claim 2, which is characterized in that rocker arm described in the Driven by Hydraulic Cylinder, the rocker arm pass through
Key drives to the drive shaft, drives the push plate to move back and forth in the mucking machine shell by the drive shaft, by lime-ash
It releases.
4. rocker arm according to claim 2, which is characterized in that the drive shaft is fixed in one end of the rocker arm, described
The other end of rocker arm is fixed on the push plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492977.5U CN208124306U (en) | 2017-11-09 | 2017-11-09 | Rocker arm for mucking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492977.5U CN208124306U (en) | 2017-11-09 | 2017-11-09 | Rocker arm for mucking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208124306U true CN208124306U (en) | 2018-11-20 |
Family
ID=64209883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721492977.5U Active CN208124306U (en) | 2017-11-09 | 2017-11-09 | Rocker arm for mucking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208124306U (en) |
-
2017
- 2017-11-09 CN CN201721492977.5U patent/CN208124306U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204034793U (en) | Harden in a kind of coal bunker the breaker of coal cinder | |
| CN105170263B (en) | A kind of type fine disintegrating machine with axis extractor | |
| CN107883383B (en) | Rotary kiln for incinerating hazardous waste | |
| CN208124306U (en) | Rocker arm for mucking machine | |
| CN102519043A (en) | Mechanical grate of large-sized incinerator | |
| CN200986193Y (en) | Burning rotary kiln | |
| CN201599803U (en) | Refuse incinerator and rocker mechanism thereof | |
| CN201057457Y (en) | Shoveling plate drum type counterflow burning rotary kiln | |
| CN208108120U (en) | Push plate for mucking machine | |
| CN201206836Y (en) | Cutting and spreading type rotary kiln | |
| CN108317518A (en) | A kind of solid waste burning rotary kiln | |
| CN205482376U (en) | Two -stage pushes away material and prevents stifled device | |
| CN206786725U (en) | A kind of industrial incinerator with automatic charging function | |
| CN205678677U (en) | A kind of incinerator | |
| CN211854018U (en) | Combined rotary kiln incineration system capable of fully burning slag | |
| CN204648266U (en) | Mud or garbage disposal incinerator system | |
| CN208382173U (en) | A kind of feeding device for rotary kiln | |
| CN209325789U (en) | It is a kind of to utilize cement kiln synergic processing solid waste integration unit | |
| CN208983366U (en) | A kind of refuse disposal installation for environment-friendly engineering | |
| CN207049942U (en) | A kind of automated cleaning mucking machine | |
| CN208817489U (en) | A kind of waste incinerator ash bucket hardware | |
| CN207334744U (en) | A kind of medical waste destroys device by fire | |
| CN2526696Y (en) | Combined stove fire-grate mount | |
| CN206989213U (en) | A kind of upset grid section for hermetically sealed solid waste burning device | |
| CN201748451U (en) | Dry-type slag discharging machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |