CN207312964U - The lift control system of ton bag charging hanging apparatus - Google Patents
The lift control system of ton bag charging hanging apparatus Download PDFInfo
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- CN207312964U CN207312964U CN201721395281.0U CN201721395281U CN207312964U CN 207312964 U CN207312964 U CN 207312964U CN 201721395281 U CN201721395281 U CN 201721395281U CN 207312964 U CN207312964 U CN 207312964U
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- 238000001514 detection method Methods 0.000 claims description 129
- 238000005303 weighing Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000000630 rising effect Effects 0.000 claims description 12
- 238000013459 approach Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 description 11
- 230000007423 decrease Effects 0.000 description 6
- 230000001960 triggered effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
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- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The lift control system of a kind of ton of bag charging hanging apparatus provided by the utility model, the control system include：Electric control box, PLC control unit is equipped with the electric control box, the electric control box outer surface is provided with selecting switch module, the selecting switch module includes power knob and great Bao/parcel selecting switch, and the power knob and great Bao/parcel selecting switch are electrically connected with the input terminal of PLC control unit；Electric control box, PLC control unit is equipped with the electric control box, the electric control box outer surface is provided with selecting switch module, the selecting switch module includes power knob and great Bao/parcel selecting switch, and the power knob and great Bao/parcel selecting switch are electrically connected with the input terminal of PLC control unit；The utility model disclosure satisfy that the transport of different size ton bag, reduce error rate.
Description
Technical field
It the utility model is related to cargo transport technical field, and in particular to the elevating control of a kind of ton of bag charging hanging apparatus
System.
Background technology
Ton being packaged in grain-production for product bag of packaging plays a very important role.But in actual production
During, some companies are since the packing specification that different affiliates require is different or other reasons, often using difference
The ton packaging packaging bag of specification.Traditional cylinder elevating method speed is slow, sometimes due to debugging is not in place, also
One side is high low on one side when being likely to cause lifting, and not in the situation of a horizontal plane, measuring accuracy is impacted.And due to
The size of cylinder has been fixed, therefore can only be packed using a kind of packaging bag, for being frequently necessary to replace packing specification
Client be a great inconvenience.The speed of motor lifting, is mechanically fixed, Bu Huizao after being connected due to corner using steel wire rope
The situation low into the high one side in one side.But it is cumbersome if being operated using manually, fault rate is higher, have impact on ton packaging
Work efficiency.The system is easily malfunctioned for the problem that ton bag motor lifts manual operation, and motor is positioned relatively difficult
The electric control system developed.In addition limit switch and mechanical position limitation are added, prevents electrical fault or manual operation from losing
Mistake exceeds work maximum range, causes additional faults.
The content of the invention
In order to solve the deficiencies in the prior art, the utility model provides the lifting of a kind of ton of bag charging hanging apparatus
Control system, the utility model disclosure satisfy that the transport of different size ton bag, reduce error rate.
According to technical solution provided by the utility model, the lift control system of a kind of ton of bag charging hanging apparatus is described
Ton bag charging hanging apparatus includes：Lifting support on platform framework, the lifting group on the lifting support
Part and the feeding mechanism on the platform framework of lifting support side, the lifting assembly include lifting platform and lifting electricity
Machine, is provided with inlet valve at the feed inlet of the feeding mechanism；The control system includes：
Electric control box, is equipped with PLC control unit in the electric control box, the electric control box outer surface is provided with
Selecting switch module, the selecting switch module include power knob and great Bao/parcel selecting switch, the power knob and big
Bag/parcel selecting switch is electrically connected with the input terminal of PLC control unit；
Electric control box, is equipped with PLC control unit in the electric control box, the electric control box outer surface is provided with
Selecting switch module, the selecting switch module include power knob and great Bao/parcel selecting switch, the power knob and big
Bag/parcel selecting switch is electrically connected with the input terminal of PLC control unit；
The feeding mechanism is equipped with weighing instrument, and the weighing instrument is electrically connected with the input terminal of PLC control unit；
The inlet valve of the lifting motor and feeding mechanism is electrically connected with the output terminal of PLC control unit.
Further, further included in the selecting switch module：Operation mode selection switch, pause charging button, motor
Rising button and motor declines button, the operation mode selection switch, pause are fed under button, motor rising button and motor
Drop button is electrically connected with the input terminal of PLC control unit.
Further, detection module further includes upper limit detection switch and lower limit detection switch, the upper limit inspection
Slowdown monitoring switch and lower limit detection switch are electrically connected with the input terminal of PLC control unit.
Further, the upper limit detection switch is installed on the upside for wrapping detection switch in place greatly, the lower limit
Detection switch is installed under parcel the downside of detection switch in place.
Further, the upper limit detection switch, it is big wrap in place detection switch, small wrap detection switch, big in place
Detection switch and lower limit detection switch are metal approach switch in place under detection switch, parcel in place under bag.
Further, the lower limit detection switch is installed under parcel the downside of detection switch in place, the upper limit
Detection switch is installed on the downside of lower limit detection switch.
Further, it is described it is big wrap in place detection switch, small wrap detection in place under detection switch, big bag in place and open
Detection switch and lower limit detection switch are metal approach switch in place under pass, parcel, and the lower limit detection switch is to connect
Touch travel switch.
Further, it is also equipped with level alarm on electric control box, it is described to level alarm and PLC control unit
Output terminal is electrically connected.
From the lift control system described above that can be seen that ton bag charging hanging apparatus provided by the utility model and now
There is technology to compare, possess advantages below：The control system can control ton bag of the ton bag charging hanging apparatus to different size
Steady lifting charging is carried out, while enables to control system knowing motor at the first time close to switch in the utility model
Have fault-free and feed weight whether there is exceeded situation, so that technical staff in time checks equipment
Maintenance, can avoid causing extraneoas loss.
Brief description of the drawings
Fig. 1 is the left view of the utility model embodiment one.
Fig. 2 is the enlarged diagram of part A in Fig. 1.
Fig. 3 is the front view of the utility model embodiment one.
1. platform framework, 2. lifting supports, 3. lifting assemblies, 3-1. lifting platforms, 4. feeding mechanisms, 4-1. inlet valves, 5.
Electric control box, 6. selecting switch modules, 6-1. power knobs, the big bags of 6-2./parcel selecting switch, the selection of 6-3. operational modes
Switch, 6-4. pause charging buttons, 6-5. motor rising buttons, 6-6. motor declines buttons, 7-1. upper limit detection switch, 7-
2. detection switch in place is wrapped big, and 7-3. is small to wrap detection switch in place, detection switch in place under the big bags of 7-4., under 7-5. parcels
Detection switch in place, 7-6. lower limit detection switch, 8. vibrating motors.
Embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with specific embodiment, and
Referring to the drawings, the utility model is further described.
As shown in figures 1 and 3, the lift control system of a kind of ton of bag charging hanging apparatus, the ton bag charging lifting dress
Put including：Lifting support 2 on platform framework 1, the lifting assembly 3 on the lifting support 2 and installation
Feeding mechanism 4 on the platform framework 1 of 2 side of lifting support, the lifting assembly 3 include lifting platform 3-1 and lifting motor,
Inlet valve 4-1 is installed at the feed inlet of the feeding mechanism 4；
The control system includes：
Power supply unit, the power supply unit include 24V low-tension supplies modular converter and three-phase 380V power conversion modules institute
The input terminal connection 220v Switching Power Supplies of power supply unit are stated, the 24V low-tension supplies modular converter can be by 220v Switching Power Supplies
Be converted to 24v low-tension supplies and export to the low voltage component for needing 24v to power in equipment, the three-phase 380V power conversion modules
220v Switching Power Supplies can be converted to power supply and the output of 380V.
As shown in Fig. 2, electric control box 5, PLC control unit, the electric control box are equipped with the electric control box 5
5 outer surfaces are provided with selecting switch module 6, and the selecting switch module 6 includes power knob 6-1 and great Bao/parcel selection and opens
6-2 is closed, the power knob 6-1 and great Bao/parcel selecting switch 6-2 are electrically connected with the input terminal of PLC control unit；It is described
Big bag/parcel selecting switch 6-2 allows hand over the operational mode of lifting platform 3-1, the operation of the operational mode of the lifting platform 3-1
Pattern includes that the big bag operational mode of big specification material can be delivered and can deliver small dimension material parcel operational mode；
Detection module, the detection module include being sequentially arranged at wrapping in place greatly for 3 side of lifting assembly from top to bottom
Detection switch 7-2, small wrap under detection switch 7-3, big bag in place under detection switch 7-4 in place and parcel detection switch 7- in place
5, it is described it is big wrap in place detection switch 7-2, small wrap under detection switch 7-3, big bag in place detection switch 7-4 and parcel in place
Under in place input terminals of the detection switch 7-5 with the PLC control unit be electrically connected；
The feeding mechanism 4 is equipped with weighing instrument, and the weighing instrument is electrically connected with the input terminal of PLC control unit；
The inlet valve 4-1 of the lifting motor and feeding mechanism 4 is electrically connected with the output terminal of PLC control unit.
Further included in the selecting switch module 6：Operation mode selection switch 6-3, pause charging button 6-4, on motor
Rise button 6-5 and motor declines button 6-6, the operation mode selection switch 6-3, pause charging button 6-4, motor rising are pressed
Button 6-5 and motor declines button 6-6 are electrically connected with the input terminal of PLC control unit.
Level alarm, the output to level alarm and PLC control unit are also equipped with the electric control box 5
End is electrically connected.
Embodiment one：Detection module further includes upper limit detection switch 7-1 and lower limit detection switch 7-6, it is described on
Spacing detection switch 7-1 and lower limit detection switch 7-6 are electrically connected with the input terminal of PLC control unit.The upper limit
Detection switch 7-1 is installed on the upside for wrapping detection switch 7-2 in place greatly, and the lower limit detection switch 7-6 is installed on parcel
Under detection switch 7-5 in place downside.The upper limit detection switch 7-1, it is big wrap in place detection switch 7-2, small wrap
Detection switch 7-5 and lower limit detection switch 7-6 in place under detection switch 7-4, parcel in place under position detection switch 7-3, big bag
It is metal approach switch.
Embodiment two：Detection module further includes upper limit detection switch 7-1 and lower limit detection switch 7-6, it is described on
Spacing detection switch 7-1 and lower limit detection switch 7-6 are electrically connected with the input terminal of PLC control unit.The lower limit
The downside of detection switch 7-5, the upper limit detection switch 7-1 are installed on lower limit to detection switch 7-6 in place under parcel
The downside of position detection switch 7-6.It is described big to wrap detection switch 7-2, small wrap in place and arrived under detection switch 7-3, big bag in place
Detection switch 7-5 and lower limit detection switch 7-6 is metal approach switch in place under position detection switch 7-4, parcel, under described
Spacing detection switch 7-6 is contact travel switch.
The course of work of this control system：
Corresponding direction is got to according to specific production requirement, Jiang great Bao/parcel selecting switch 6-2 after combined floodgate power transmission,
When getting to great Bao directions, operation mode selection switch 6-3 is got into " automatic " direction, instrument upper left side run indicator is bright, journey
Sequence start initialize self-test, after the completion of program bring into operation.
After program brings into operation, first according to detection switch 7-4 detects whether ton bag lifting platform 3-1 stops in place under big bag
Under big bag in place at the position of detection switch 7-4, detection while, covers packaging bag in ton bag lifting platform 3-1 by operative employee
On.
After the completion of bagging, motor rising button 6-5 is pressed, if detection switch 7-4 detects the lifting of ton bag in place under big bag
When platform 3-1 is under big bag in place at the position where detection switch 7-4, ton bag lifting motor starts to work and drives ton to wrap
Lifting platform 3-1 rises, if being not detected by ton bag lifting platform a 3-1, PLC at the position of detection switch 7-4 in place under big bag
Control unit control sends alarm to level alarm.
It is described big to wrap detection switch 7-2 in place and greatly be wrapped and detected in place by continuous trigger after the completion of uphill process
Switch 7-2 is continuously triggered, and illustrates that ton bag lifting platform 3-1 rises to stop at and wraps the position where detection switch 7-2 in place greatly
Place, at this time, PLC control unit sends rising, and to weighing instrument, weighing instrument receives rising and opens in place after signal signal in place
The packaging that begins charging, when the feed weight of pressure sensor collection reaches default weight in weighing instrument, weighing instrument is to PLC
Control unit sends pause charging signal, and PLC control unit receives control pause charging after the pause charging signal；If
Ton bag lifting platform 3-1 has been triggered to upper limit detection switch 7-1 in uphill process, then illustrates lifting platform 3-1 failures, at this time
The main power source of PLC control unit control cut-out ton bag lifting motor, stop a ton bag lifting motor by force.
After the completion of charging, PLC control unit is sent to ton bag lifting motor can control a ton bag lifting platform 3-1 reversion operations
Reverse signal, ton bag lifting platform 3-1 can be controlled to decline, ton bag lifting platform 3-1 is under the big bag of continuous trigger during decline
Detection switch 7-4 in place, illustrates that ton bag lifting platform 3-1 has descended under big bag the position where detection switch 7-4 in place at this time
Put place；When under big bag in place at the position where detection switch 7-4 when, detection switch 7-4 sends a signal to PLC in place under big bag
Control unit so that PLC control unit sends vibration signal to vibrating motor 8, and the vibration signal can control vibrating motor
8 so that vibrating motor 8 controls ton bag lifting platform 3-1 vibrations, so that the shake of packaging bag materials inside is even.If ton bag lifts
Platform 3-1 has been triggered to lower limit detection switch 7-6 during decline, then illustrates lifting platform 3-1 failures, and PLC controls at this time are single
The main power source of member control cut-out ton bag lifting motor, stop a ton bag lifting motor by force.
After vibration, PLC control unit is sent to ton bag lifting motor can control a ton bag lifting platform 3-1 reversion operations
Reverse signal, ton bag lifting platform 3-1 can be controlled to rise.
If big bag/parcel selecting switch 6-2 got to parcel direction, operation mode selection switch 6-3 get to " from
It is dynamic " direction when, instrument upper left side run indicator is bright, and program starts to initialize self-test, after the completion of program bring into operation.
After program brings into operation, first according to detection switch 7-5 detects whether ton bag lifting platform 3-1 stops in place under parcel
Under parcel in place at the position of detection switch 7-5, packaging bag is covered in ton bag lifting platform 3-1 by operative employee while detection
On.
After the completion of bagging, motor rising button 6-5 is pressed, if detection switch 7-5 detects the lifting of ton bag in place under parcel
When platform 3-1 is under parcel in place at the position where detection switch 7-5, ton bag lifting motor starts to work and drives ton to wrap
Lifting platform 3-1 rises, if being not detected by ton bag lifting platform a 3-1, PLC at the position of detection switch 7-5 in place under parcel
Control unit control sends alarm to level alarm.
After the completion of uphill process, the small detection switch 7-3 in place that wraps can be detected in place by continuous trigger, small wrap
Switch 7-3 is continuously triggered, and illustrates that ton bag lifting platform 3-1 rises to stop at and small wraps the position where detection switch 7-3 in place
Place, at this time, PLC control unit sends rising, and to weighing instrument, weighing instrument receives rising and opens in place after signal signal in place
The packaging that begins charging, when the feed weight of pressure sensor collection reaches default weight in weighing instrument, weighing instrument is to PLC
Control unit sends pause charging signal, and PLC control unit receives control pause charging after the pause charging signal；If
Ton bag lifting platform 3-1 has been triggered to upper limit detection switch 7-1 in uphill process, then illustrates lifting platform 3-1 failures, at this time
The main power source of PLC control unit control cut-out ton bag lifting motor, stop a ton bag lifting motor by force.
After the completion of charging, PLC control unit is sent to ton bag lifting motor can control a ton bag lifting platform 3-1 reversion operations
Reverse signal, ton bag lifting platform 3-1 can be controlled to decline, ton bag lifting platform 3-1 is under continuous trigger parcel during decline
Detection switch 7-5 in place, when under parcel in place at the position where detection switch 7-5 when, detection switch 7-5 is sent out in place under parcel
The number of delivering letters gives PLC control unit so that PLC control unit sends vibration signal to vibrating motor 8, and the vibration signal can be controlled
Vibrating motor 8 processed so that vibrating motor 8 controls ton bag lifting platform 3-1 vibrations, so that the shake of packaging bag materials inside is even.Such as
Fruit ton bag lifting platform 3-1 has been triggered to lower limit detection switch 7-6 during decline, then illustrates lifting platform 3-1 failures, at this time
The main power source of PLC control unit control cut-out ton bag lifting motor, stop a ton bag lifting motor by force.
After vibration, PLC control unit is sent to ton bag lifting motor can control a ton bag lifting platform 3-1 reversion operations
Reverse signal, ton bag lifting platform 3-1 can be controlled to rise.
Those of ordinary skills in the art should understand that：The foregoing is merely specific embodiment of the utility model
, it is not intended to limit the present invention, all any modifications within the purport of the utility model, made, equivalent substitution, change
Into etc., it should be included within the scope of protection of this utility model.
Claims (8)
1. the lift control system of a kind of ton of bag charging hanging apparatus, the ton bag charging hanging apparatus includes：Installed in platform
Frame（1）On lifting support（2）, installed in the lifting support（2）On lifting assembly（3）And installed in lifting support
（2）The platform framework of side（1）On feeding mechanism（4）, the lifting assembly（3）Including lifting platform（3-1）And lifting motor,
The feeding mechanism（4）Feed inlet at inlet valve is installed（4-1）；It is characterized in that, the control system includes：
Electric control box（5）, the electric control box（5）In be equipped with PLC control unit, the electric control box（5）Outer surface
Selecting switch module is installed（6）, the selecting switch module（6）Including power knob（6-1）With big bag/parcel selecting switch
（6-2）, the power knob（6-1）With big bag/parcel selecting switch（6-2）It is electrically connected with the input terminal of PLC control unit；
Detection module, the detection module include being sequentially arranged at lifting assembly from top to bottom（3）Big wrap of side is examined in place
Slowdown monitoring switch（7-2）, small wrap detection switch in place（7-3）, detection switch in place under big bag（7-4）Opened with being detected in place under parcel
Close（7-5）, it is described to wrap detection switch in place greatly（7-2）, small wrap detection switch in place（7-3）, under big bag detection in place open
Close（7-4）With detection switch in place under parcel（7-5）Input terminal with the PLC control unit is electrically connected；
The feeding mechanism（4）Weighing instrument is equipped with, the weighing instrument is electrically connected with the input terminal of PLC control unit；
The lifting motor and feeding mechanism（4）Inlet valve（4-1）It is electrically connected with the output terminal of PLC control unit.
2. the lift control system of ton bag charging hanging apparatus as claimed in claim 1, it is characterised in that the selecting switch mould
Block（6）In further include：Operation mode selection switch（6-3）, pause charging button（6-4）, motor rising button（6-5）And motor
Declines button（6-6）, the operation mode selection switch（6-3）, pause charging button（6-4）, motor rising button（6-5）With
Motor declines button（6-6）It is electrically connected with the input terminal of PLC control unit.
3. the lift control system of ton bag charging hanging apparatus as claimed in claim 1, it is characterised in that detection module further includes
Upper limit detection switch（7-1）And lower limit detection switch（7-6）, the upper limit detection switch（7-1）And lower limit
Detection switch（7-6）It is electrically connected with the input terminal of PLC control unit.
4. the lift control system of ton bag charging hanging apparatus as claimed in claim 3, it is characterised in that the upper limit detection
Switch（7-1）Installed in wrapping detection switch in place greatly（7-2）Upside, the lower limit detection switch（7-6）Installed in small
Detection switch in place under bag（7-5）Downside.
5. the lift control system of ton bag charging hanging apparatus as claimed in claim 4, it is characterised in that the upper limit detection
Switch（7-1）, greatly wrap detection switch in place（7-2）, small wrap detection switch in place（7-3）, detection switch in place under big bag
（7-4）, detection switch in place under parcel（7-5）With lower limit detection switch（7-6）It is metal approach switch.
6. the lift control system of ton bag charging hanging apparatus as claimed in claim 3, it is characterised in that the lower limit detection
Switch（7-6）The detection switch in place under parcel（7-5）Downside, the upper limit detection switch（7-1）It is installed on down
Spacing detection switch（7-6）Downside.
7. the lift control system of ton bag charging hanging apparatus as claimed in claim 6, it is characterised in that described to wrap in place greatly
Detection switch（7-2）, small wrap detection switch in place（7-3）, detection switch in place under big bag（7-4）, detect in place under parcel
Switch（7-5）With lower limit detection switch（7-6）It is that metal approach switchs, the lower limit detection switch（7-6）For contact
Formula travel switch.
8. the lift control system of ton bag charging hanging apparatus as claimed in claim 1, it is characterised in that electric control box（5）
On be also equipped with level alarm, it is described to be electrically connected to level alarm with the output terminal of PLC control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721395281.0U CN207312964U (en) | 2017-10-27 | 2017-10-27 | The lift control system of ton bag charging hanging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721395281.0U CN207312964U (en) | 2017-10-27 | 2017-10-27 | The lift control system of ton bag charging hanging apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207312964U true CN207312964U (en) | 2018-05-04 |
Family
ID=62379539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721395281.0U Withdrawn - After Issue CN207312964U (en) | 2017-10-27 | 2017-10-27 | The lift control system of ton bag charging hanging apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207312964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585686A (en) * | 2017-10-27 | 2018-01-16 | 无锡大东机械制造有限公司 | The lift control system of ton bag charging hanging apparatus |
-
2017
- 2017-10-27 CN CN201721395281.0U patent/CN207312964U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585686A (en) * | 2017-10-27 | 2018-01-16 | 无锡大东机械制造有限公司 | The lift control system of ton bag charging hanging apparatus |
| CN107585686B (en) * | 2017-10-27 | 2024-04-16 | 无锡大东机械制造有限公司 | Lifting control system of ton package feeding hoist device |
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