CN108675138A - A kind of rubbish weighing device and its working method based on driving - Google Patents
A kind of rubbish weighing device and its working method based on driving Download PDFInfo
- Publication number
- CN108675138A CN108675138A CN201810862642.0A CN201810862642A CN108675138A CN 108675138 A CN108675138 A CN 108675138A CN 201810862642 A CN201810862642 A CN 201810862642A CN 108675138 A CN108675138 A CN 108675138A
- Authority
- CN
- China
- Prior art keywords
- rubbish
- trolley
- grab bucket
- driving
- cart
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/48—Automatic control of crane drives for producing a single or repeated working cycle; Programme control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/50—Applications of limit circuits or of limit-switch arrangements
Abstract
The invention discloses a kind of rubbish weighing device based on driving, including driving system, refuse burning system and control system, driving system includes cart guide rail, cart, vehicle guide, trolley, hoist engine and grab bucket, vehicle guide, which is fixed on cart, to be moved along cart guide rail, trolley can be moved along vehicle guide, it is wound with serving on hoist engine and is fixed on trolley, mounted on the lower end of serving, the axle bed side of hoist engine is provided with weighing device for grab bucket；Refuse burning system includes rubbish centralized pool and the incinerator group of rubbish centralized pool side；The control system includes microcontroller and the cart driving motor being connected with microcontroller, trolley drive motor, hoist engine driving motor, grab bucket driving motor, the weighing device, fixed high limiter, heat (batch) number identification limiter and trolley limiter；The working method of invention additionally discloses a kind of rubbish weighing device based on driving.The present invention accurately weighs to rubbish during incineration treatment of garbage.
Description
Technical field
The present invention relates to technical field of waste incineration more particularly to a kind of rubbish weighing devices and its work based on driving
Method.
Background technology
Incineration treatment of garbage is the most common waste disposal method of current foreign applications, and the great advantage of the method is rubbish
Recycling and minimizing degree for the treatment of are high, it has also become developed country handle house refuse main path and power industry it is important
Component part.In western developed country, the application of garbage incineration technology has had nearly 130 years history, and at present still by
It is considered most effective, economic one of technology of garbage disposal.And there is no a kind of weighing rubbish and burning in the prior art
Handle ideally combined device.
Invention content
The purpose of the present invention is to provide a kind of rubbish weighing device and its working method based on driving, in waste incineration
It is accurately weighed to rubbish in processing procedure.
To achieve the above object, the present invention provides the following technical solutions：
A kind of rubbish weighing device based on driving, including driving system, refuse burning system and control system, feature
It is, the driving system includes cart guide rail, cart, vehicle guide, trolley, hoist engine and grab bucket, and vehicle guide is fixed on
It can be moved along cart guide rail on cart, trolley can be moved along vehicle guide, and serving is wound on hoist engine and is fixed on trolley,
Mounted on the lower end of serving, the axle bed side of hoist engine is provided with weighing device for grab bucket；The refuse burning system includes rubbish
Centralized pool and the incinerator group of rubbish centralized pool side, the incinerator group include several burnings being arranged along cart guide rail direction
Stove；The control system includes microcontroller and the cart driving motor being connected with microcontroller, trolley drive motor, hoist engine driving
Motor, grab bucket driving motor, the weighing device, fixed high limiter, heat (batch) number identification limiter and trolley limiter.
Further, the fixed high limiter includes counter wheel and photoelectric encoder, and the counter wheel is mounted on hoist engine
For detecting hoist engine turnning circle, photoelectric encoder is connected on the wheel shaft of counter wheel for side.
Further, the heat (batch) number identification limiter is several first travel switches on cart guide rail, described
Several first travel switches are corresponded with incinerator, and when cart moves to the first stroke position of the switch, vehicle guide is located at
Right over the fire door of corresponding incinerator.
Further, the trolley limiter is that the second travel switch on vehicle guide and third trip are opened
It closes, second travel switch and third trip switch correspond to rubbish centralized pool and incinerator group respectively, when moving of car to institute
When stating the second travel switch position, below trolley and trolley grab bucket positioned at rubbish centralized pool surface, when moving of car extremely
When the third trip position of the switch, the grab bucket below trolley and trolley is positioned at the surface of incinerator group.
Further, the microcontroller is also associated with liquid crystal display.
Further, the microcontroller is STC89C52 single chip.
A kind of working method of the rubbish weighing device based on driving, which is characterized in that include the following steps,
Step S1：Vehicle guide is moved with cart on cart guide rail, until cart triggering heat (batch) number identifies limiter, at this time
Vehicle guide is located at the surface of corresponding incinerator；
Step S2：Hoist engine operate, control grab bucket move downward, grab bucket stretch into rubbish centralized pool pick up rubbish after elevator
Machine control grab bucket rises to the first height；
Step S3：Trolley and grab bucket are moved along vehicle guide to incinerator direction, up to moving of car to waste incineration
The surface of stove；
Step S4：Hoist engine operates again, and control grab bucket rises to the second height, in the second height, reads and records
The garbage weight of grab bucket crawl and corresponding heat (batch) number information；
Step S5：Unclamping grab bucket makes rubbish naturally fall in incinerator to be burned, and control grab bucket drops to first again
Highly, then trolley is moved to rubbish centralized pool direction；
Step S6：It returns to step S1 and carries out the rubbish of next incinerator and weigh and burning disposal.
Further, digital signal also is converted into the analog signal read in the step S4, then through wireless transmission
To long-range.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is not required to change existing bridge crane structure, Bian Ke
Rubbish is precisely weighed in Refuse Incineration Process, and different incinerators are recorded respectively；On the other hand, the present invention will
The movement of grab bucket is limited to the first height, weighs and is limited to the second height, eliminates the shadow to accuracy of weighing because of height difference
It rings；Finally, the application converts analog signals into digital signal before remote data transmission, eliminates live high-intensity magnetic field to signal
Interference.
Description of the drawings
Fig. 1 is the overlooking structure diagram of one embodiment of the invention.
Fig. 2 is the A-A sectional views of Fig. 1.
Fig. 3 is the grab bucket schematic diagram of one embodiment of the invention.
Fig. 4 is the control structure figure of the present invention.
In figure：11- cart guide rails；12- carts；13- vehicle guides；14- trolleies；15- hoist engines；16- servings；17- claims
Refitting is set；18- counter wheels；21- rubbish centralized pools；22- incinerators；3- grabs bucket；31- pedestals；32- grab bucket valves；33- hydraulic cylinders；
34- grab bucket driving motors；35- hanging rings；The first travel switches of 41-；The second travel switches of 42-；43- third trips switch.
Specific implementation mode
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
The every other embodiment that art personnel are obtained without making creative work belongs to the model that the present invention protects
It encloses.
The present invention provides a kind of rubbish weighing device based on driving, including driving system, refuse burning system and control
System.
Referring to Fig.1 and 2, the driving system includes cart guide rail 11, cart 12, vehicle guide 13, trolley 14, volume
Machine 15 and grab bucket 3 are raised, vehicle guide 13, which is fixed on cart 12, to be moved along cart guide rail 11, and trolley 14 can be along vehicle guide 13
It moves, serving 16 is wound on hoist engine 15 and is fixed on trolley 14, grab bucket 3 is mounted on the lower end of serving 16, passes through elevator
Rising or falling for grab bucket 3 is realized in the operating of machine 15；The axle bed side of hoist engine is provided with weighing device 17, the weighing device
The QCX types overload sensor of existing driving can be used.It is noted that the quantity of cart guide rail 11 is two, it is mutually parallel
Setting.The driving system realizes free movement of the grab bucket 3 in three dimensions, and weighing device is picked up for weighing in grab bucket
Rubbish weight.
It is noted that the hoist engine includes shaft, the roller rotated with shaft and shaft two is arranged in shaft
The axle bed of end support shaft, serving are mounted on roller.Shaft drives rotation by the hoist engine driving motor of side, and axle bed is through week
The holder of side is fixedly attached to the lower face of trolley 14.
The refuse burning system includes rubbish centralized pool 21 and the incinerator group of rubbish centralized pool side, the incinerator
Group includes several incinerators 22 being arranged along 11 direction of cart guide rail；It can will be in rubbish centralized pool 21 by the movement of grappling fixture 3
Rubbish is put into after picking up in corresponding incinerator 22, and then carries out burning disposal to rubbish.As shown in figure 3, the grab bucket 3 includes
Pedestal 31, three upper ends and the hinged grab bucket valve 32 of pedestal 31, the outside lateral process in middle part and and hydraulic cylinder of each grab bucket valve 32
33 piston rod free end is hinged, and the cylinder body of hydraulic cylinder 33 is hinged with pedestal 31, and by the contraction of hydraulic cylinder, the valve that can will grab bucket is past
Outside rotates, and realizes the opening of grab bucket 3, conversely, when hydraulic cylinder extends, grab bucket valve turns to the inside, 3 tightening of grab bucket.In order to
Realize the fixation of grab bucket 3 and serving, the top of pedestal 31 is provided with hanging ring 35, as long as the lower end of serving is bundled in hanging ring 35
On, you can realize the installation of grab bucket.It is noted that hydraulic cylinder 33 is driven by independent grab bucket driving motor 34.
Fig. 4 is please referred to, the control system includes microcontroller and the cart driving motor being connected with microcontroller, trolley driving
Motor, hoist engine driving motor, grab bucket driving motor, weighing device, fixed high limiter, heat (batch) number identification limiter and trolley limit
Device.Microcontroller is preferably STC89C52 single chip, and wherein cart driving motor is for driving cart to be moved on cart guide rail；It is small
Vehicle driving motor is for driving trolley to be moved on vehicle guide；Hoist engine driving motor is used to that hoist engine to be driven to operate, to
Grab bucket is driven to move up and down；Grab bucket driving motor is used to drive opening and the tightening of grab bucket, specific for control hydraulic cylinder
It shrinks and extends；Weight of the weighing device for monitoring rubbish in grab bucket in real time；Fixed high limiter includes counter wheel 18 and photoelectricity
Encoder, the counter wheel is mounted on hoist engine side for detecting hoist engine turnning circle, specifically, the counter wheel is installed
In the shaft of hoist engine side, rotated with the rotation of rolling wheel machine, photoelectric encoder is connected on the wheel shaft of counter wheel, is passed through
Measurement count wheel rotates to obtain the rotating cycle of hoist engine, by the diameter dimension of hoist engine, can calculate serving and stretch
Length that is long or shrinking, and then learn the position of grab bucket in the vertical direction, and the position is sent to microcontroller in real time, it realizes
Fixed high effect；Heat (batch) number identification limiter is several first travel switches on cart guide rail 11 combined with Figure 1 and Figure 2,
41, several first travel switches 41 are corresponded with incinerator, small when cart moves to the first 41 position of travel switch
Vehicle guide rail is located at right over the fire door of corresponding incinerator, positioning of the grab bucket on vertical is realized, for distinguishing different incinerators；
The trolley limiter is the second travel switch 42 and third trip switch 43 on vehicle guide 13, second row
Cheng Kaiguan 42 and third trip switch 43 correspond to rubbish centralized pool 21 and incinerator group respectively, as shown in figure 4, working as trolley 14 to the left
When moving to 42 position of the second travel switch, the grab bucket of trolley 14 and the lower section of trolley 14 positioned at rubbish centralized pool 21 just on
Side, when trolley 14 is moved right to 43 position of third trip switch, the grab bucket below trolley 13 and trolley, which is located at, burns
The positioning to grabbing bucket in the horizontal is realized in the surface of stove group.
Preferably, the microcontroller is also associated with liquid crystal display, weight and correspondence for showing rubbish in grab bucket
The customized heat (batch) number information of first travel switch.It is also associated with AD conversion unit and wireless transmission unit on microcontroller, first will
The analog signal detected is converted into digital signal, is transmitted through wireless transmission unit, and the high-intensity magnetic field that can exempt scene is dry
It disturbs.
The working method of the present invention also provides a kind of rubbish weighing device based on driving, which is characterized in that including following
Step,
Step S1：Vehicle guide is moved with cart on cart guide rail, until cart triggering heat (batch) number identifies limiter, at this time
Vehicle guide is located at the surface of corresponding incinerator；
Step S2：Hoist engine operate, control grab bucket move downward, grab bucket stretch into rubbish centralized pool pick up rubbish after elevator
Machine control grab bucket rises to the first height；
Step S3：Trolley and grab bucket are moved along vehicle guide to incinerator direction, up to moving of car to waste incineration
The surface of stove；
Step S4：Hoist engine operates again, and control grab bucket rises to the second height, in the second height, reads and records
The garbage weight of grab bucket crawl and corresponding heat (batch) number information；The analog signal read is converted into digital signal, then is passed through wireless
It transports to long-range.
Step S5：Unclamping grab bucket makes rubbish naturally fall in incinerator to be burned, and control grab bucket drops to first again
Highly, then trolley is moved to rubbish centralized pool direction；
Step S6：It returns to step S1 and carries out the rubbish of next incinerator and weigh and burning disposal.
In this method, the movement of grab bucket will be limited to the first height, weigh and be limited to the second height, eliminate because of height
Influence of the difference to accuracy of weighing, further improves the accuracy weighed.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.
Claims (8)
1. a kind of rubbish weighing device based on driving, including driving system, refuse burning system and control system, feature exist
In the driving system includes cart guide rail, cart, vehicle guide, trolley, hoist engine and grab bucket, and vehicle guide is fixed on greatly
Che Shangke is moved along cart guide rail, and trolley can be moved along vehicle guide, and serving is wound on hoist engine and is fixed on trolley, is grabbed
For bucket mounted on the lower end of serving, the axle bed side of hoist engine is provided with weighing device；The refuse burning system includes rubbish collection
The incinerator group in middle pond and rubbish centralized pool side, the incinerator group include several burnings being arranged along cart guide rail direction
Stove；The control system includes microcontroller and the cart driving motor being connected with microcontroller, trolley drive motor, hoist engine driving
Motor, grab bucket driving motor, the weighing device, fixed high limiter, heat (batch) number identification limiter and trolley limiter.
2. the rubbish weighing device according to claim 1 based on driving, which is characterized in that the fixed high limiter includes
Counter wheel and photoelectric encoder, the counter wheel are mounted on hoist engine side for detecting hoist engine turnning circle, photoelectric coding
Device is connected on the wheel shaft of counter wheel.
3. the rubbish weighing device according to claim 1 based on driving, which is characterized in that the heat (batch) number identifies limiter
For several first travel switches on cart guide rail, several first travel switches are corresponded with incinerator, when
When cart moves to the first stroke position of the switch, vehicle guide is located at right over the fire door of corresponding incinerator.
4. the rubbish weighing device according to claim 1 based on driving, which is characterized in that the trolley limiter is peace
The second travel switch on vehicle guide and third trip switch, second travel switch and third trip switch difference
Corresponding rubbish centralized pool and incinerator group, when moving of car to the second travel switch position, below trolley and trolley
Grab bucket is positioned at the surface of rubbish centralized pool, when moving of car to the third trip position of the switch, below trolley and trolley
Grab bucket positioned at incinerator group surface.
5. the rubbish weighing device according to claim 1 based on driving, which is characterized in that the microcontroller is also associated with
Liquid crystal display.
6. the rubbish weighing device according to claim 1 based on driving, which is characterized in that the microcontroller is
STC89C52 single chip.
7. a kind of working method of the rubbish weighing device based on driving based on claim 1-7 any one of them, feature
It is, includes the following steps,
Step S1：Vehicle guide is moved with cart on cart guide rail, identifies limiter up to cart triggers heat (batch) number, at this time trolley
Guide rail is located at the surface of corresponding incinerator；
Step S2：Hoist engine operate, control grab bucket move downward, grab bucket stretch into rubbish centralized pool pick up rubbish after hoist engine control
System grab bucket rises to the first height；
Step S3：Trolley and grab bucket are moved along vehicle guide to incinerator direction, up to moving of car to waste incinerator
Surface；
Step S4：Hoist engine operates again, and control grab bucket rises to the second height, in the second height, reads and records grab bucket
The garbage weight of crawl and corresponding heat (batch) number information；
Step S5：Unclamping grab bucket makes rubbish naturally fall in incinerator to be burned, and control grab bucket drops to the first height again,
Then trolley is moved to rubbish centralized pool direction；
Step S6：It returns to step S1 and carries out the rubbish of next incinerator and weigh and burning disposal.
8. the working method of the rubbish weighing device according to claim 8 based on driving, which is characterized in that the step
Digital signal also is converted into the analog signal read in S4, then long-range through being wirelessly transmitted to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810862642.0A CN108675138A (en) | 2018-08-01 | 2018-08-01 | A kind of rubbish weighing device and its working method based on driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810862642.0A CN108675138A (en) | 2018-08-01 | 2018-08-01 | A kind of rubbish weighing device and its working method based on driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108675138A true CN108675138A (en) | 2018-10-19 |
Family
ID=63815941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810862642.0A Pending CN108675138A (en) | 2018-08-01 | 2018-08-01 | A kind of rubbish weighing device and its working method based on driving |
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| Country | Link |
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| CN (1) | CN108675138A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758831A (en) * | 2021-03-02 | 2021-05-07 | 河南合力起重机械有限公司 | Special crane for garbage power generation with component detection function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203112355U (en) * | 2012-12-11 | 2013-08-07 | 温州合力建设机械有限公司 | Garbage bridge grabbing crane |
| CN203865868U (en) * | 2014-04-04 | 2014-10-08 | 广东永通起重机械实业有限公司 | Weighting device for garbage bridge grabbing crane |
| CN206398728U (en) * | 2016-12-30 | 2017-08-11 | 安徽海螺川崎工程有限公司 | A kind of rubbish storage pool structure |
| CN108002243A (en) * | 2017-12-25 | 2018-05-08 | 浙江邦博机械有限公司 | A kind of garbage grab bucket crane |
-
2018
- 2018-08-01 CN CN201810862642.0A patent/CN108675138A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203112355U (en) * | 2012-12-11 | 2013-08-07 | 温州合力建设机械有限公司 | Garbage bridge grabbing crane |
| CN203865868U (en) * | 2014-04-04 | 2014-10-08 | 广东永通起重机械实业有限公司 | Weighting device for garbage bridge grabbing crane |
| CN206398728U (en) * | 2016-12-30 | 2017-08-11 | 安徽海螺川崎工程有限公司 | A kind of rubbish storage pool structure |
| CN108002243A (en) * | 2017-12-25 | 2018-05-08 | 浙江邦博机械有限公司 | A kind of garbage grab bucket crane |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758831A (en) * | 2021-03-02 | 2021-05-07 | 河南合力起重机械有限公司 | Special crane for garbage power generation with component detection function |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190226 Address after: 310000 Zhejiang Yuhang Economic Development Zone, Hangzhou City, Zhejiang Province, 536 Shunfeng Road, 25 buildings and 3 floors of energy-saving industrial park Applicant after: Hangzhou Lingrui Lituo Automation Control Technology Co., Ltd. Address before: 310000 Room 801, Unit 1, 14 Building, Lanyuan Dingqiao, Jianggan District, Hangzhou City, Zhejiang Province Applicant before: Dong Qinglin |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181019 |