CN208916625U - It is a kind of to grab bucket for the charging of house refuse-sludge collaboration incineration plant - Google Patents
It is a kind of to grab bucket for the charging of house refuse-sludge collaboration incineration plant Download PDFInfo
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- CN208916625U CN208916625U CN201821540189.3U CN201821540189U CN208916625U CN 208916625 U CN208916625 U CN 208916625U CN 201821540189 U CN201821540189 U CN 201821540189U CN 208916625 U CN208916625 U CN 208916625U
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- grab bucket
- valve
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- grab
- cambered surface
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Abstract
The utility model belongs to field of garbage disposal, and in particular to a kind of charging grab bucket of house refuse-sludge collaboration incineration plant.The utility model includes pedestal, several identical grab bucket valve, hydraulic cylinder, driving device and the hoisting structures being mounted on the base.The medial surface of the lower half of the grab bucket valve is widened to constitute cancave cambered surface by the circular arc of different radii, when valve of grabbing bucket is closed, can form closed peripheral curved between the cancave cambered surface, from top to bottom rib is arranged at interval of a distance in each cancave cambered surface.By the lower part for widening grab bucket valve, so that charging grab bucket forms closed circular curved surface in closure rear lower, the garbage grab bucket is in addition to having the characteristics that other garbage grab buckets and efficiently can grab house refuse, it also helps and the block-like sludge of grain is grabbed, the setting block-like sludge of the anti-tablet of rib is from cancave cambered surface since gravity slides；The quantity and structure of optimization grab bucket valve, optimize the height and spacing distance of rib, further increase success rate when crawl.
Description
Technical field
The utility model belongs to field of garbage disposal, and in particular to a kind of house refuse-sludge collaboration incineration plant charging is grabbed
Bucket.
Background technique
For based on burning domestic garbage, the rubbish of collaboration burning and drying sludge (general mixed-fuel burning proportion is less than 10%) is burnt
Power plant is burnt, it is by vehicle backing to be transported to garbage pool that dewatered sludge, which most preferably enters furnace mode, using garbage grab bucket by house refuse, dry
Sludge is put into incinerator feed hopper after change.There are project amounts for this mode simply, project cost and equipment investment are small, the later period throws
Many advantages, such as plant maintenance maintenance difficulty is small after fortune, operation is easy to operate.This mode is particularly suitable for first stage of construction and does not consider
The garbage incinerating power plant for cooperateing with burning and drying sludge just increases the case that measure is burned in sludge drying-collaboration newly after putting into operation.
It gets damp to avoid after desiccation sludge from absorbing water in garbage pool, sludge subregion is stored after house refuse and desiccation can be used
And sludge storage area does not set the mode of grid round after desiccation.But since sludge (moisture content 40% or so) is in grain block after desiccation
Closed plane cannot be formed on shape, the narrower width of the grab bucket valve of usual garbage grab bucket, grab bucket valve bottom of grab bucket after closure, general
It can be unfavorable for crawl of the garbage grab bucket to dewatered sludge, simultaneously because the effect sludge grain of gravity is easy from grab bucket to downslide fastly
It falls.
Utility model content
The utility model aim is: in view of the above problems, providing a kind of cooperate with for house refuse-sludge and burns
Grab bucket is grabbed valve tail portion and widens and be arranged rib by the charging grab bucket for burning factory, and closed circular is formed on bottom after garbage grab bucket material grasping closure
Shape plane is conducive to grab in the sludge of the fast shape of grain.
Technical scheme of the utility model is as follows:
A kind of to grab bucket for the charging of house refuse-sludge collaboration incineration plant, it includes pedestal, several identical grab buckets
Valve, hydraulic cylinder, driving device and the hoisting structure being mounted on the base, the grab bucket valve and pedestal link, and are evenly distributed on bottom
Seat surrounding；The hydraulic cylinder is fixed on the base, hydraulic cylinder quantity with grab bucket the quantity of valve it is identical, the piston rod of hydraulic cylinder with grab
Valve outside struggle against hingedly；The driving device is mounted on the base, and is used for driving hydraulic cylinder；Each grab bucket valve and piston rod hinged place
Medial surface below is widened to constitute cancave cambered surface by the circular arc of different radii, when valve of grabbing bucket is closed, group between the cancave cambered surface
At closed peripheral curved, from top to bottom rib is arranged at interval of a distance in each cancave cambered surface.
Further, the grab bucket valve is C font structure, the hinged place of grab bucket valve and piston rod be C font structure most
At large radius.
Preferably, the grab bucket valve quantity is 5, and the corresponding central angle of each circular arc is 72 degree.Guarantee cancave cambered surface it
Between form closed peripheral curved, due to grab bucket valve it is identical, then each grab bucket valve and piston rod twisted joint at medial surface below
The corresponding central angle of circular arc degree should be 360 with grab bucket valve quantity ratio.Grab bucket valve reasonable quantity increases so that grabbing bucket
Valve in crawl can multi-point exert oneself, crawl rubbish is not easy to fall due to the abundant equilibrium of stress.The pedestal is positive pentagonal prism.
Positive pentagonal prism structure is conducive to grab bucket valve and is evenly distributed in pedestal installation, guarantees to form closed surface when grab bucket valve closure.
Preferably, the height of the rib is 2-4cm.Spacing distance between article adjacent ribs is 10cm.The height of rib
It will affect the size in rubbish crawl space, therefore suitable height need to be set and do not reduce grab bucket while stopping small sludge bulking
Grab space.
Further, the hoisting structure is hanging ring, and described hanging ring one end connect with pedestal, the other end for reset
It is standby to be connected.
Further, the cusp of the grab bucket valve is tip shape structure, under the premise of same driving force, grabbed object part by
The pressure of power is bigger, prevents from falling.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are: widening under grab bucket valve
Portion is conducive to grab the block-like sludge of grain, together so that charging grab bucket forms closed circular curved surface in closure rear lower
When rib is set, the anti-block-like sludge of tablet is from curved surface since gravity slides；The quantity and structure of optimization grab bucket valve, optimize rib
Height and spacing distance, further increase success rate when crawl.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model charging grab bucket.
Marked in the figure: 1 being pedestal, 2 being grab bucket valve, 3 be hydraulic cylinder, 4 be driving device, 5 be hanging ring, 6 being rib.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1, a kind of for the charging grab bucket of house refuse-sludge collaboration incineration plant, it includes pedestal 1,5
Identical grab bucket valve 2, hydraulic cylinder 3, driving device 4 and the hanging ring 5 being mounted on the base, the pedestal 1 are positive pentagonal prism shape
Hollow structure, the grab bucket valve 2 is hinged with pedestal 1, is evenly distributed on 1 surrounding of pedestal；The number of the hydraulic cylinder 3 and grab bucket valve 2
Measure it is identical, it is hinged by piston rod and grab bucket valve 2 outside；The grab bucket valve 2 is C font structure, the hinge of grab bucket valve 2 and piston rod
It connects at the maximum radius that place is C font structure, the driving device 4 is motor, is mounted in pedestal 1 for driving hydraulic cylinder 3；
Medial surface below widens the cancave cambered surface to be made of the circular arc of different radii at the grab bucket valve 2 and piston rod twisted joint, when grabbing
When the valve 2 that struggles against is closed, the corresponding central angle of each circular arc is 72 °, and closed peripheral curved is formed between the cancave cambered surface, described every
From top to bottom rib 6 is arranged at interval of a distance in a arc surface, and the height of the rib 6 is 2.5cm, between article adjacent ribs
Spacing distance is 10cm.The cusp of the grab bucket valve 2 is tip shape structure.
When grab bucket work when, grab bucket is connect by hanging ring 5 with lifting equipment.Valve 2 grab bucket at the beginning in opening shape
State carries out grasping movement after lifting equipment control grab bucket enters in garbage pool.Driving device 4 controls the driving grab bucket valve of hydraulic cylinder 3
2 become closed state from open configuration.Since the quantity of grab bucket valve is 5, the cambered surface radian of different radii is 72 °, therefore
It is in closed peripheral curved below the hinged place of grab bucket valve 2 and piston rod when closure.The part rubbish in closure of valve 2 of grabbing bucket is special
It is that small sludge grain block is inevitably fallen along cambered surface slide downward due to gravity and cambered surface, the rubbish of the setting of rib 6 to landing
Stopped, to prevent it from falling.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (8)
1. a kind of for the charging grab bucket of house refuse-sludge collaboration incineration plant, it is characterised in that: it includes pedestal, Ruo Ganxiang
Same grab bucket valve, hydraulic cylinder, driving device and the hoisting structure being mounted on the base, the grab bucket valve and pedestal are hinged, uniformly
It is distributed in pedestal surrounding；The hydraulic cylinder is fixed on the base, and hydraulic cylinder quantity is identical as the grab bucket quantity of valve, the work of hydraulic cylinder
It is hinged on the outside of stopper rod and grab bucket valve；The driving device is mounted on the base, and is used for driving hydraulic cylinder；Each grab bucket valve with
Piston rod hinged place medial surface below is widened to constitute cancave cambered surface by the circular arc of different radii, described when valve of grabbing bucket is closed
Closed peripheral curved is formed between cancave cambered surface, from top to bottom rib is arranged at interval of a distance in each cancave cambered surface.
2. charging grab bucket according to claim 1, it is characterised in that: the grab bucket valve is C font structure, grab bucket valve and work
The hinged place of stopper rod is at the maximum radius of C font structure.
3. charging grab bucket according to claim 2, it is characterised in that: the grab bucket valve quantity is 5, the corresponding center of circle of circular arc
Angle number is 72 °.
4. charging according to claim 3 grab bucket, it is characterised in that: the pedestal is positive pentagonal prism.
5. charging grab bucket according to claim 1, it is characterised in that: the height of the rib is 2-4cm.
6. charging grab bucket according to claim 5, it is characterised in that: the spacing distance between the rib is 10cm.
7. charging grab bucket according to claim 1, it is characterised in that: the hoisting structure is hanging ring, described hanging ring one end
It is connect with pedestal, the other end with lifting equipment for being connected.
8. charging grab bucket according to claim 1-7, it is characterised in that: the cusp of the grab bucket valve is tip shape
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821540189.3U CN208916625U (en) | 2018-09-20 | 2018-09-20 | It is a kind of to grab bucket for the charging of house refuse-sludge collaboration incineration plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821540189.3U CN208916625U (en) | 2018-09-20 | 2018-09-20 | It is a kind of to grab bucket for the charging of house refuse-sludge collaboration incineration plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208916625U true CN208916625U (en) | 2019-05-31 |
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ID=66706415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821540189.3U Active CN208916625U (en) | 2018-09-20 | 2018-09-20 | It is a kind of to grab bucket for the charging of house refuse-sludge collaboration incineration plant |
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| Country | Link |
|---|---|
| CN (1) | CN208916625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733973A (en) * | 2019-08-23 | 2020-01-31 | 江苏大洋海洋装备有限公司 | grab bucket special for grabbing and unloading river sand |
-
2018
- 2018-09-20 CN CN201821540189.3U patent/CN208916625U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733973A (en) * | 2019-08-23 | 2020-01-31 | 江苏大洋海洋装备有限公司 | grab bucket special for grabbing and unloading river sand |
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