CN208071196U - A kind of electric lift - Google Patents
A kind of electric lift Download PDFInfo
- Publication number
- CN208071196U CN208071196U CN201820205433.4U CN201820205433U CN208071196U CN 208071196 U CN208071196 U CN 208071196U CN 201820205433 U CN201820205433 U CN 201820205433U CN 208071196 U CN208071196 U CN 208071196U
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- chain
- driven
- hoistable platform
- machine frame
- shaft
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Abstract
The utility model provides a kind of electric lift applied to product lifting conveying equipment technical field,The driving motor (3) of elevator machine frame (1) side of the electric lift is connect with driving shaft (4),Drive sprocket (5) is set on driving shaft (4),Driven sprocket I (7) is set on driven shaft I (6),First chain (8) is sleeved on drive sprocket (5) and driven sprocket I (7),Hoistable platform (2) is fixedly connected with the first chain (8) side,Second chain (16) is fixedly connected with hoistable platform (2) other side,Second chain (16) is sleeved on the driven sprocket IV (13) of driving shaft (4) and the driven sprocket V (14) of driven shaft I (6),The electric lift of the utility model,It can reliably realize that hoistable platform steadily lifts,Overcome the shortcomings that settling after hoistable platform overload,Ensure that battery clamp is convenient and produces transhipment.
Description
Technical field
It is more specifically to be related to a kind of electric up-down that the utility model, which belongs to product lifting conveying equipment technical field,
Machine.
Background technology
Electric lift is commonly to lift (promotion) device, electric chain in a kind of project installation and industrial products production
Formula elevator is a kind of simple in structure, and at low cost, the simple elevator of Operation and Maintenance is therefore widely used in industrial production
It is docked with the transferring platform of various different heights, so as to transferring product.Electric chain formula elevator generally include cube frame,
It can be risen along cube frame perpendicular to the hoistable platform of the upright bar campaign on ground, driving motor and the chain for lifting hoistable platform
The side of drop platform is fixed on by idler wheel in two upright bars of cube frame side, and the both ends of cube frame are respectively equipped with
One shaft, is respectively fixed with sprocket wheel in two shaft, chain respectively by outside around the two-wheeled both ends in two shafts respectively with liter
Drop platform is fixedly connected, and the output shaft of driving motor is fixedly connected with a shaft, need to only control driving motor rotating forward or anti-
Turn that the raising and lowering of hoistable platform can be realized.However, electric lift in the prior art has the disadvantage that:Due to existing
The hoistable platform of some electric chain formula elevators (for lifting transhipment battery clamp) only has side stress, the other side to overhang,
When hoistable platform loads larger load, overhanging side will necessarily settle downwards, heavier during transporting battery clamp
Cause hoistable platform that certain sedimentation occurs when battery clamp is shifted onto on hoistable platform, when turning battery clamp by hoistable platform
It is not concordant (position is slightly lower) with the corresponding platform for producing fixture that hoistable platform is inevitably resulted in when going out, and is turned so as to cause battery clamp
Go out difficulty.
Utility model content
Technical problem to be solved in the utility model is:In view of the deficiencies of the prior art, a kind of simple in structure, energy is provided
Enough convenient and reliable realization hoistable platforms steadily lift, and effectively overcome the shortcomings that settling after hoistable platform overload, avoid
Hoistable platform occurs with not concordant (position the is slightly lower) problem of the corresponding platform for producing fixture, it is ensured that battery clamp is convenient to be produced
Fortune improves the electric lift of battery clamp transhipment convenience.
Solve the problems, such as that techniques discussed above, the technical solution that the utility model is taken are:
The utility model is a kind of electric lift, and the electric lift includes elevator machine frame, elevator machine frame
Upper setting hoistable platform, for hoistable platform active card inside elevator machine frame, driving motor is arranged in elevator machine frame side, drives
Dynamic motor and active axis connection, are arranged drive sprocket on driving shaft, and elevator machine frame side also sets up driven shaft I, on driven shaft I
Driven sprocket I is set, and the first chain is sleeved on drive sprocket and driven sprocket I, and hoistable platform is fixed with the first chain side
Connection, the second chain are fixedly connected with the hoistable platform other side, and the second chain is sleeved on IV He of driven sprocket of driving shaft simultaneously
On the driven sprocket V of driven shaft I.
The driving motor is located at elevator machine frame side side lower end position, and driving shaft is located at elevator machine frame side
Side lower end position, the driven shaft I are located at elevator machine frame side side upper end position.
Driven shaft II is arranged in the elevator machine frame other side upper end, and driven sprocket II, lifting are arranged on driven shaft II
Driven shaft III is arranged in machine frame other side lower end, and driven sprocket III is arranged on driven shaft III, driven sprocket is also set up on driving shaft
IV, driven sprocket V is also set up on driven shaft I, and the second chain is set as being sleeved on driven sprocket II, driven sprocket III, driven chain
Structure on wheel IV, driven sprocket IV, hoistable platform are fixedly connected with the second chain.
The electric lift further includes more guiding optical axises, and more are oriented to optical axis and are arranged vertically in elevator machine frame
Portion, every is oriented to the structure that optical axis is configured to a pilot hole on hoistable platform.
First chain includes the first chain inside portion and the first chain outside portion, hoistable platform side and the first chain
The connection of inside portion, the hoistable platform other side is connect with the second chain.
The driving shaft is connect by driving shaft bearing with elevator machine frame, and driving motor is fixedly mounted on lifting machine frame
On frame, driven shaft includes driven shaft I, driven shaft II, driven shaft III, and each driven shaft is each by driven bearing block and elevator
Frame connects.
The driving motor is connect with the control unit that can control driving motor start and stop and the high high adjustment of rotating speed, control
When component controls driving motor rotates, driving motor is configured to drive driving shaft and driving motor in the same direction, rotate at the same speed
Structure, when driving motor drives driving shaft rotation, the first chain inside portion of the first chain be configured to the second chain to
The structure of same direction movement.
First chain is arranged more, and drive sprocket, driven sprocket I are set as the knot equal with the first chain quantity
Structure, the second chain are arranged more, and driven sprocket II, driven sprocket III, driven sprocket IV, driven sprocket IV are set as and the second chain
The equal structure of quantity.
The hoistable platform is set as rectangular-shape structure, and each corner part of hoistable platform is arranged one and penetrates lifting
The pilot hole of platform installs a linear bearing on the hoistable platform at each pilot hole position, and every is oriented to optical axis and is arranged to
Enough rush across the structure of a linear bearing and a pilot hole.
Using the technical solution of the utility model, advantageous effect below can be obtained:
Electric lift described in the utility model, the first chain are a closed loop configuration, and the second chain is one
A closed loop configuration, the control driving motor start and stop of control motor and the high high adjustment of rotating speed, driving motor rotation drive actively
When shaft rotation is moved, the rotation of the first chain can be driven by the rotation of drive sprocket, to pass through the first chain-driving hoistable platform
Side lifts, and the second chain also realizes suit connection with driving shaft, in this way, when driving motor rotates, can drive simultaneously
Second chain rotates, and the second chain rotation direction is identical as the side lifting direction that hoistable platform connects as the first chain.
In this way, it is only necessary to a motor, it will be able to two chain rotations be driven to be risen to apply lifting force from hoistable platform both sides
When dropping platform stress, hoistable platform would not occur and there was only side stress, the problem of other side overhangs, when hoistable platform load compared with
When big load, would not also occur overhanging side will necessarily downward settlement issues.It effectively avoids battery clamp is flat by lifting
Cause hoistable platform to occur with not concordant (position the is slightly lower) problem of the corresponding platform for producing fixture when platform produces, improves battery folders
Tool produces convenience, improves job safety.Electric lift described in the utility model, it is simple in structure, it being capable of convenient and reliable reality
Existing hoistable platform steadily lifts, and effectively overcomes the shortcomings that settling after hoistable platform overload, avoid hoistable platform with it is right
Not concordant (position is slightly lower) problem of platform that fixture should be produced occurs, it is ensured that battery clamp is convenient to produce transhipment, improves battery folders
Tool transhipment convenience.
Description of the drawings
Brief description is made to the content expressed by each attached drawing of this specification and the label in figure below:
Fig. 1 is the main structure diagram of electric lift described in the utility model;
Fig. 2 is the schematic cross-sectional view in the faces A-A of the electric lift described in Fig. 1;
Fig. 3 is the schematic cross-sectional view in the faces B-B of the electric lift described in Fig. 1;
Fig. 4 is the schematic cross-sectional view in the faces C-C of the electric lift described in Fig. 1;
Attached drawing acceptance of the bid, which is remembered, is respectively:1, elevator machine frame;2, hoistable platform;3, driving motor;4, driving shaft;5, drive chain
Wheel;6, driven shaft I;7, driven sprocket I;8, the first chain;9, driven shaft II;10, driven sprocket II;11, driven shaft III;12,
Driven sprocket III;13, driven sprocket IV;14, driven sprocket V;15, driving shaft bearing;16, the second chain;17, the first chain
Inside portion;18, the first chain outside portion;19, driven shaft;20, driven bearing block;21, it is oriented to optical axis;22, linear bearing.
Specific implementation mode
Below against attached drawing, by the description of the embodiment, for example involved to specific embodiment of the present utility model
Mutual alignment and connection relation, the effect of each section and operation principle between the shape of each component, construction, each section etc. make into
The detailed description of one step:
As shown in attached drawing 1- attached drawings 4, the utility model is a kind of electric lift, and the electric lift includes lifting
Hoistable platform 2 is arranged on elevator machine frame 1 for machine frame 1, and 2 active card of hoistable platform is inside elevator machine frame 1, elevator
Driving motor 3 is arranged in 1 side of frame, and driving motor 3 is connect with driving shaft 4, and drive sprocket 5 is arranged on driving shaft 4, lifts machine frame
1 side of frame also sets up driven shaft I 6, is arranged driven sprocket I 7 on driven shaft I 6, and the first chain 8 is sleeved on drive sprocket 5 and driven
In chain wheel I 7, hoistable platform 2 is fixedly connected with 8 side of the first chain, and the second chain 16 is fixed with 2 other side of hoistable platform to be connected
It connects, the second chain 16 is sleeved on the driven sprocket IV 13 of driving shaft 4 and the driven sprocket V 14 of driven shaft I 6 simultaneously.Above-mentioned knot
Structure, the first chain are a loop configuration, and the second chain is a loop configuration, and driving motor rotation drives driving shaft rotation
When, the rotation of the first chain can be driven by the rotation of drive sprocket, to pass through the first chain-driving hoistable platform side liter
Drop, and the second chain also realizes suit connection with driving shaft, in this way, when driving motor rotates, can drive simultaneously in the second chain
Item rotates, and the second chain rotation direction is identical as the side lifting direction that hoistable platform connects as the first chain.In this way, only
Need a motor, it will be able to drive two chain rotations to apply lifting force from hoistable platform both sides, in hoistable platform stress,
Hoistable platform would not occur and there was only the problem of side stress, the other side overhangs, therefore, when hoistable platform loads larger load
When, overhanging side would not also occur will necessarily downward settlement issues.When effectively avoiding producing battery clamp by hoistable platform
Cause hoistable platform to occur with not concordant (position the is slightly lower) problem of the corresponding platform for producing fixture, improves battery clamp and produce facility
Property, improve job safety.The electric lift of the utility model, it is simple in structure, can convenient and reliable realization hoistable platform it is steady
Lifting effectively overcomes the shortcomings that settling after hoistable platform overload, and hoistable platform is avoided to produce putting down for fixture with corresponding
Not concordant (position the is slightly lower) problem of platform occurs, it is ensured that battery clamp is convenient to produce transhipment, improves battery clamp and transports convenience.
The driving motor 3 is located at 1 side side lower end position of elevator machine frame, and driving shaft 4 is located at elevator machine frame 1
Side side lower end position, the driven shaft I 6 are located at 1 side side upper end position of elevator machine frame.Above structure realizes the
The location arrangements of one chain, thus in driving motor when driving driving shaft rotation by drive the rotation of the first chain, the first chain
Item can exert a force on hoistable platform, apply lifting force, the first chain and the second chain interoperation to hoistable platform, realize that lifting is flat
Lifting of the platform in elevator machine frame.
Driven shaft II 9 is arranged in 1 other side upper end of elevator machine frame, and driven sprocket II 10 is arranged on driven shaft II 9,
Driven shaft III 11 is arranged in 1 other side lower end of elevator machine frame, and driven sprocket III 12 is arranged on driven shaft III 11, is gone back on driving shaft 4
Driven sprocket IV 13 is set, also sets up driven sprocket V 14 on driven shaft I 6, the second chain 16 is set as being sleeved on driven sprocket
II 10, driven sprocket III 12, driven sprocket IV 13, the structure on driven sprocket IV 13, hoistable platform 2 and the second chain 16 are fixed
Connection.Above structure, by the setting of driven sprocket II 10, driven sprocket III 12, driven sprocket IV 13, driven sprocket IV 13,
Second chain forms a loop configuration around elevator machine frame, and when driving motor drives driving shaft rotation, driving shaft
The second chain can be driven to rotate simultaneously, realize the cooperation of the first chain and the second chain, it is ensured that hoistable platform left side is (by the
One chain exerts a force) and hoistable platform right side (passing through the second chain to exert a force) while stress, hoistable platform side stress is avoided, it is another
Side overhangs and sedimentation phenomenon occurs, improves stationarity when using.
The electric lift further includes more guiding optical axises 21, and more are oriented to optical axis 21 and are arranged vertically on lifting machine frame
Inside frame 1, every is oriented to the structure that optical axis 21 is configured to a pilot hole on hoistable platform 2.Above structure is led
Limit and guiding role can be played to hoistable platform to optical axis, hoistable platform is merely able to relative to vertically arranged guiding optical axis
Oscilaltion, without departing from elevator machine frame, dependable performance.
First chain 8 includes the first chain inside portion 17 and the first chain outside portion 18,2 side of hoistable platform
It is connect with the first chain inside portion 17,2 other side of hoistable platform is connect with the second chain 16.Above structure, the first chain is in master
Movable sprocket is rotated by, and the first chain inside portion is consistent with the second chain movement direction, so that hoistable platform
Both sides are by equidirectional power, it is ensured that hoistable platform steadily lifts.
The driving shaft 4 is connect by driving shaft bearing 15 with elevator machine frame 1, and driving motor 3 is fixedly mounted on liter
Drop machine frame 1 on, driven shaft 19 include driven shaft I 6, driven shaft II 9, driven shaft III 11, each driven shaft 19 each by from
Moving axis bearing 20 is connect with elevator machine frame 1.Above structure, multiple drive shaft bearing seats are fixedly mounted on elevator machine frame,
And driving shaft active card avoids driving shaft play, and driving shaft can be ensured in driving motor in drive shaft bearing seat
The lower Positive rotational of driving, generates power.
The driving motor 3 is connect with the control unit that can control 3 start and stop of driving motor and the high high adjustment of rotating speed, control
When component controls driving motor 3 processed rotates, driving motor 3 is configured to drive driving shaft 4 in the same direction, synchronized with driving motor 3
The structure of rotation, when driving motor 3 drives driving shaft 4 to rotate, the first chain inside portion 17 of the first chain 8 be configured to
The structure that second chain 16 is moved to same direction.
First chain 8 is arranged more, and drive sprocket 5, driven sprocket I 7 are set as and 8 quantity phase of the first chain
Deng structure, the second chain 16 is arranged more, driven sprocket II 10, driven sprocket III 12, driven sprocket IV 13, driven sprocket IV
13 are set as the structure equal with 16 quantity of the second chain.Above structure, the first chain and the second chain are more, and quantity can
To be arranged as required to, and more first chains can be with synchronization action, and more second chains can be with synchronization action, to avoid one
Root chain, which disconnects, influences normal use.
The hoistable platform 2 is set as rectangular-shape structure, and 2 each corner part of hoistable platform is arranged one and penetrates liter
The pilot hole of platform 2 is dropped, a linear bearing 22, every guiding optical axis 21 are installed on the hoistable platform 2 at each pilot hole position
It is configured to the structure across a linear bearing 22 and a pilot hole.Above structure, by the way that four guiding optical axises are arranged,
Play the role of reliable guide and limit to the lifting of hoistable platform.
Electric lift described in the utility model, the first chain are a closed loop configuration, and the second chain is one
A closed loop configuration, the control driving motor start and stop of control motor and the high high adjustment of rotating speed, driving motor rotation drive actively
When shaft rotation is moved, the rotation of the first chain can be driven by the rotation of drive sprocket, to pass through the first chain-driving hoistable platform
Side lifts, and the second chain also realizes suit connection with driving shaft, in this way, when driving motor rotates, can drive simultaneously
Second chain rotates, and the second chain rotation direction is identical as the side lifting direction that hoistable platform connects as the first chain.
In this way, it is only necessary to a motor, it will be able to two chain rotations be driven to be risen to apply lifting force from hoistable platform both sides
When dropping platform stress, hoistable platform would not occur and there was only side stress, the problem of other side overhangs, when hoistable platform load compared with
When big load, would not also occur overhanging side will necessarily downward settlement issues.It effectively avoids battery clamp is flat by lifting
Cause hoistable platform to occur with not concordant (position the is slightly lower) problem of the corresponding platform for producing fixture when platform produces, improves battery folders
Tool produces convenience, improves job safety.Electric lift described in the utility model, it is simple in structure, it being capable of convenient and reliable reality
Existing hoistable platform steadily lifts, and effectively overcomes the shortcomings that settling after hoistable platform overload, avoid hoistable platform with it is right
Not concordant (position is slightly lower) problem of platform that fixture should be produced occurs, it is ensured that battery clamp is convenient to produce transhipment, improves battery folders
Tool transhipment convenience.
Illustrative description is carried out to the utility model above in conjunction with attached drawing, it is clear that the utility model concrete implementation is simultaneously
It is not limited by aforesaid way, if the various improvement of the methodology and technical solution progress of the utility model are used, or
It is not improved that the design of the utility model and technical solution are directly applied into other occasions, in the protection of the utility model
In range.
Claims (9)
1. a kind of electric lift, it is characterised in that:The electric lift includes elevator machine frame (1), elevator machine frame (1)
Upper setting hoistable platform (2), hoistable platform (2) active card is internal mounted in elevator machine frame (1), and elevator machine frame (1) side is set
Centrally-mounted driving (3), driving motor (3) are connect with driving shaft (4), and drive sprocket (5) is arranged on driving shaft (4), lift machine frame
Driven shaft I (6) is arranged in frame (1) side, driven sprocket I (7) is arranged on driven shaft I (6), the first chain (8) is sleeved on drive chain
It takes turns on (5) and driven sprocket I (7), hoistable platform (2) is fixedly connected with the first chain (8) side, the second chain (16) and lifting
Platform (2) other side is fixedly connected, the second chain (16) while the driven sprocket IV (13) and driven shaft for being sleeved on driving shaft (4)
On the driven sprocket V (14) of I (6).
2. electric lift according to claim 1, it is characterised in that:The driving motor (3) is located at lifting machine frame
Frame (1) side side lower end position, driving shaft (4) are located at elevator machine frame (1) side side lower end position, the driven shaft I
(6) it is located at elevator machine frame (1) side side upper end position.
3. electric lift according to claim 1 or 2, it is characterised in that:On described elevator machine frame (1) other side
Driven shaft II (9) is arranged in end, and driven sprocket II (10), the setting of elevator machine frame (1) other side lower end are arranged on driven shaft II (9)
Driven shaft III (11), setting driven sprocket III (12), driving shaft also set up driven sprocket IV on (4) on driven shaft III (11)
(13), also set up driven sprocket V (14) on driven shaft I (6), the second chain (16) be set as being sleeved on driven sprocket II (10),
Driven sprocket III (12), driven sprocket IV (13), the structure on driven sprocket IV (13), hoistable platform (2) and the second chain
(16) it is fixedly connected.
4. electric lift according to claim 2, it is characterised in that:Electric lift further includes more guiding optical axises
(21), more guiding optical axises (21) are arranged vertically on elevator machine frame (1) inside, and every is oriented to optical axis (21) and is configured to wear
Cross the structure of a pilot hole on hoistable platform (2).
5. electric lift according to claim 1 or 2, it is characterised in that:First chain (8) includes the first chain
Inside portion (17) and the first chain outside portion (18), hoistable platform (2) side are connect with the first chain inside portion (17), are lifted
Platform (2) other side is connect with the second chain (16).
6. electric lift according to claim 3, it is characterised in that:The driving shaft (4) passes through driving shaft bearing
(15) connect with elevator machine frame (1), driving motor (3) is fixedly mounted on elevator machine frame (1), driven shaft (19) include from
Moving axis I (6), driven shaft II (9), driven shaft III (11), each driven shaft (19) is each by driven bearing block (20) and lifting
Machine frame (1) connects.
7. electric lift according to claim 3, it is characterised in that:Driving motor (3) and driving motor can be controlled
(3) control unit of start and stop and the high high adjustment of rotating speed connects, when control unit controls driving motor (3) rotation, driving motor (3)
It is configured to that the structure that driving shaft (4) and driving motor (3) are in the same direction, rotate at the same speed, driving motor (3) is driven to drive driving shaft
(4) when rotating, the first chain inside portion (17) of the first chain (8) is configured to move to same direction with the second chain (16)
Dynamic structure.
8. electric lift according to claim 3, it is characterised in that:First chain (8) is arranged more, actively
Sprocket wheel (5), driven sprocket I (7) are set as the structure equal with the first chain (8) quantity, and the second chain (16) is arranged more, from
Movable sprocket II (10), driven sprocket III (12), driven sprocket IV (13), driven sprocket IV (13) are set as and the second chain (16)
The equal structure of quantity.
9. electric lift according to claim 4, it is characterised in that:The hoistable platform (2) is set as cuboid
A pilot hole for penetrating hoistable platform (2), each pilot hole position is arranged in shape structure, each corner part of hoistable platform (2)
Hoistable platform (2) on install a linear bearing (22), every be oriented to optical axis (21) be configured to rush across a linear axis
Hold the structure of (22) and a pilot hole.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820205433.4U CN208071196U (en) | 2018-02-06 | 2018-02-06 | A kind of electric lift |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820205433.4U CN208071196U (en) | 2018-02-06 | 2018-02-06 | A kind of electric lift |
Publications (1)
Publication Number | Publication Date |
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CN208071196U true CN208071196U (en) | 2018-11-09 |
Family
ID=64037129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201820205433.4U Active CN208071196U (en) | 2018-02-06 | 2018-02-06 | A kind of electric lift |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109556391A (en) * | 2018-12-29 | 2019-04-02 | 广东汇兴精工智造股份有限公司 | A kind of dry kiln car automatic loader and unloader structure |
CN110775864A (en) * | 2019-12-02 | 2020-02-11 | 无锡市通达输送设备有限公司 | Heavy six-column elevator |
CN113237309A (en) * | 2021-04-15 | 2021-08-10 | 东莞市大成智能装备有限公司 | Baking and cooling process line for lithium battery |
-
2018
- 2018-02-06 CN CN201820205433.4U patent/CN208071196U/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109556391A (en) * | 2018-12-29 | 2019-04-02 | 广东汇兴精工智造股份有限公司 | A kind of dry kiln car automatic loader and unloader structure |
CN109556391B (en) * | 2018-12-29 | 2024-01-30 | 广东汇兴精工智造股份有限公司 | Automatic loading and unloading mechanism for drying kiln car |
CN110775864A (en) * | 2019-12-02 | 2020-02-11 | 无锡市通达输送设备有限公司 | Heavy six-column elevator |
CN113237309A (en) * | 2021-04-15 | 2021-08-10 | 东莞市大成智能装备有限公司 | Baking and cooling process line for lithium battery |
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