CN209209979U - A kind of automatic trailing type unloader of hopper trolley - Google Patents
A kind of automatic trailing type unloader of hopper trolley Download PDFInfo
- Publication number
- CN209209979U CN209209979U CN201821597698.XU CN201821597698U CN209209979U CN 209209979 U CN209209979 U CN 209209979U CN 201821597698 U CN201821597698 U CN 201821597698U CN 209209979 U CN209209979 U CN 209209979U
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- CN
- China
- Prior art keywords
- unloader
- hopper trolley
- ontology
- hopper
- trolley
- 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.)
- Expired - Fee Related
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 230000000875 corresponding effect Effects 0.000 abstract description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Ship Loading And Unloading (AREA)
Abstract
The utility model provides a kind of automatic trailing type unloader of hopper trolley, including unloader ontology and hopper trolley, bistable switch is equipped with close to unloader ontology side on hopper trolley, unloader ontology is equipped with permanent magnet compatible with bistable switch, hopper trolley is equipped with PLC controller and driving motor, driving motor driving hopper trolley is moved, and bistable switch and driving motor are electrically connected with PLC controller.When hopper trolley is advanced with respect to unloader ontology or lags, bistable switch generates different switch control signals under the action of permanent magnet, PLC controller, which receives the switch control signal of bistable switch and controls driving motor, carries out corresponding actions, to realize hopper trolley following automatically to unloader ontology.
Description
Technical field
The utility model relates to handling facilities fields, and in particular to a kind of automatic trailing type unloader of hopper trolley.
Background technique
With the development of modern industry, it puts forward new requirements, wherein hopper trolley is required to follow unloader mobile automatically
It is exactly one of.Since hopper trolley and unloader are individual two parts, hopper trolley can be transported independently of unloader
Row, can also run simultaneously with unloader, and realize the synchronous operation of hopper trolley and unloader, existing hopper trolley and dress
Unload bridge and mostly use get lines crossed connection or wireless communication mode connection, but get lines crossed connect it is difficult to install and in hopper trolley and unloader phase
It is easy to interfere with other component to getting lines crossed in motion process, and wireless communication mode cost is more high.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of hopper trolley can follow automatically unloader ontology into
The mobile unloader of row.
To achieve the above object, a kind of technical solution that the utility model is taken are as follows: automatic trailing type handling of hopper trolley
Bridge, including unloader ontology and hopper trolley are equipped with bistable switch, unloader close to unloader ontology side on hopper trolley
Ontology is equipped with permanent magnet compatible with bistable switch, and hopper trolley is equipped with PLC controller and driving motor, driving
Motor driven hopper trolley is moved, and bistable switch and driving motor are electrically connected with PLC controller.
Permanent magnet is flat in the mounting height of mounting height and bistable switch on hopper trolley on unloader ontology
Together.
Hopper trolley includes pedestal, and electric box is equipped on pedestal, and PLC controller is mounted in electric box.
The automatic trailing type unloader of the hopper trolley of the utility model, including unloader ontology and hopper trolley, hopper it is small
It is equipped with bistable switch close to unloader ontology side on vehicle, unloader ontology is equipped with compatible with bistable switch permanent
Magnet, hopper trolley are equipped with PLC controller and driving motor, and driving motor driving hopper trolley is moved, and bistable state is opened
It closes and driving motor is electrically connected with PLC controller.When hopper trolley is advanced with respect to unloader ontology or lags, bistable switch
Different switch control signals is generated under the action of permanent magnet, PLC controller receives the switch control letter of bistable switch
Number and control driving motor carry out corresponding actions, thus realize hopper trolley to unloader ontology automatically following.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of specific embodiment of the utility model one；
Fig. 2 is the partial enlarged view in Fig. 1 at A.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
The specific embodiment one of the automatic trailing type unloader of the hopper trolley of the utility model, as shown in Figures 1 and 2,
Including unloader ontology 1 and hopper trolley 2, bistable switch 3, handling are equipped with close to 1 side of unloader ontology on hopper trolley 2
Bridge ontology 1 is equipped with permanent magnet 4 compatible with bistable switch 3, and hopper trolley 2 is equipped with PLC controller and driving electricity
Machine, hopper trolley 2 include pedestal, are equipped with electric box 5 on pedestal, and PLC controller is mounted in electric box 5, and driving motor drives
Dynamic hopper trolley 2 is moved, and bistable switch 3 and driving motor are electrically connected with PLC controller.
In use, when hopper trolley 2 is lagged with respect to unloader ontology 1, effect of the bistable switch 3 in permanent magnet 4
Lower generation disconnects control signal, and PLC controller receives the disconnection control signal of bistable switch 3 and controls the increasing of driving motor revolving speed
Add, and then hopper trolley 2 is made to keep up with unloader ontology 1；When hopper trolley 2 is advanced with respect to unloader ontology 1, bistable switch
3 generate closure control signal under the action of permanent magnet 4, and PLC controller receives the closure control signal of bistable switch 3 simultaneously
It controls driving motor revolving speed to reduce, and then makes unloader ontology 1 with elevating hopper trolley 2；To guarantee hopper trolley 2 to unloader
Ontology 1 follows automatically.
The specific embodiment two of the automatic trailing type unloader of the hopper trolley of the utility model, and the difference of embodiment one
It is, permanent magnet 4 is put down in the mounting height on unloader ontology 1 with mounting height of the bistable switch 3 on hopper trolley 2
Together, then permanent magnet 4 is more accurate to the control of bistable switch 3.
Finally, it is stated that: above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (3)
1. a kind of automatic trailing type unloader of hopper trolley, including unloader ontology and hopper trolley, which is characterized in that hopper is small
It is equipped with bistable switch close to unloader ontology side on vehicle, unloader ontology is equipped with compatible with bistable switch permanent
Magnet, hopper trolley are equipped with PLC controller and driving motor, and driving motor driving hopper trolley is moved, and bistable state is opened
It closes and driving motor is electrically connected with PLC controller.
2. the automatic trailing type unloader of hopper trolley according to claim 1, which is characterized in that permanent magnet is in unloader
Mounting height on ontology is concordant with mounting height of the bistable switch on hopper trolley.
3. the automatic trailing type unloader of hopper trolley according to claim 1, which is characterized in that hopper trolley includes bottom
, electric box is installed on pedestal, PLC controller is mounted in electric box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821597698.XU CN209209979U (en) | 2018-09-29 | 2018-09-29 | A kind of automatic trailing type unloader of hopper trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821597698.XU CN209209979U (en) | 2018-09-29 | 2018-09-29 | A kind of automatic trailing type unloader of hopper trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209209979U true CN209209979U (en) | 2019-08-06 |
Family
ID=67455126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821597698.XU Expired - Fee Related CN209209979U (en) | 2018-09-29 | 2018-09-29 | A kind of automatic trailing type unloader of hopper trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209209979U (en) |
-
2018
- 2018-09-29 CN CN201821597698.XU patent/CN209209979U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 |