CN208119226U - Ground support component and ground support linkage - Google Patents
Ground support component and ground support linkage Download PDFInfo
- Publication number
- CN208119226U CN208119226U CN201721180447.7U CN201721180447U CN208119226U CN 208119226 U CN208119226 U CN 208119226U CN 201721180447 U CN201721180447 U CN 201721180447U CN 208119226 U CN208119226 U CN 208119226U
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- China
- Prior art keywords
- support
- ground
- transmission shaft
- support component
- component
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- 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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model support component and ground support linkage be related to support device field.Its purpose is to provide, an a kind of key-lock is dead, a key loosens, time saving and energy saving, succinctly efficient, at low cost, ground easy to operate support component and ground support linkage.The utility model ground support component, including adjusting cam, flexible adjustment component, locating rod is connected on the adjusting cam, the locating rod is fixedly connected with the adjusting cam and transmission shaft, the flexible adjustment component includes telescopic resilience part, guiding support bar and pedestal, described guiding support bar one end is plugged in the pedestal and the depth of insertion is adjustable, the other end abuts the adjusting cam, the guiding support bar supports described one end for adjusting cam to be equipped with support plate, the telescopic resilience part is set in the upper of the guiding support bar, one end of the telescopic resilience part abuts the support plate, the other end abuts the pedestal；Support to the utility model linkage, including transmission shaft, movable rod and ground support component.
Description
Technical field
The utility model relates to support device fields, support linkage more particularly to a kind of ground support component and ground.
Background technique
There are two types of the common lock modes of the positioning locking mechanism of movable equipment：One kind being locked out movable pulley, similar
In brake mechanism of bicycle, this mechanism needs to increase brake grinding on mobile wheel；Another braking effort transmission mechanism,
The entire locked transmission of brake positioning, the installation settings on wheel, complex process assemble cumbersome, entire mounting process structure pair
It is also relatively easy in big train, it is just too complicated for small train；Another kind is the original big branch of similar bicycle or electric vehicle
Support, that entire bicycle rear portion are all supported on a ground support arrangement.It is locked solid relative to the first rubber-tyred locking braking
Determine device, it is clear that second of ground support structure is simpler, and the brake system of electric vehicle has a parking brake handle, drive line, and brake block three
Divide and constitutes, and its ground support mechanism only needs a components, firmly it is locked that positioning can be completed in post-tensioning.But such as lightweight product
Electric vehicle, bicycle etc. can also firmly complete ground racking and make, but equipment biggish for large-scale weight, in manual mode
Under, it is difficult to complete.
Utility model content
The technical problem to be solved by the present invention is to provide an a kind of key-locks extremely, a key loosens, is time saving and energy saving, succinct height
Effect, at low cost, ground easy to operate support component and ground support linkage.
The utility model support component and ground support linkage, including adjust cam, flexible adjustment component, the adjusting
Locating rod is connected on cam, the locating rod is fixedly connected with the adjusting cam and transmission shaft, the flexible adjustment component packet
Telescopic resilience part, guiding support bar and pedestal are included, described guiding support bar one end is plugged in the pedestal and the depth of insertion
The adjustable, other end abuts the adjusting cam, and the guiding support bar supports described one end for adjusting cam to be equipped with support plate,
The telescopic resilience part is set in the upper of the guiding support bar, and one end of the telescopic resilience part abuts the support plate, another
One end abuts the pedestal.
The utility model support component support fixed block describedly wherein supportting fixed block on the adjusting cam with being equipped with
Clamp the adjusting cam.
The utility model ground support component, is connected with wear sleeve wherein support describedly on fixed block, the wear sleeve point
The two sides for adjusting cam are not abutted.
The utility model ground support component, wherein the pedestal includes the support base being detachably connected and connection pedestal, institute
It states telescopic resilience part and abuts the support base.
The utility model ground support component, wherein being plugged with stop sleeve in the support base, the telescopic resilience part is supported
It connects on the stop sleeve.
The utility model support component support and be connected on chassis describedly wherein supportting chassis with being connected on the pedestal
Protective pad.
Linkage is supportted to the utility model, including transmission shaft, movable rod and the ground support component, supports group describedly
Part is fixedly connected on the transmission shaft, and described movable rod one end connects the transmission shaft, the other end connects driven shaft, described
Transmission shaft rotation drives the movable rod mobile, and the rotation of the transmission shaft is driven to described driven by the movable rod
Axis is fixedly connected with another described ground support component on the driven shaft.
Linkage is supportted to the utility model, wherein being equipped with transmission connection between the transmission shaft and the movable rod
Block.
Linkage is supportted to the utility model, wherein the transmission shaft two sides are equipped with the movable rod, the activity
It is respectively connected with driven shaft on connecting rod, a described ground support component is respectively connected on the driven shaft.
Linkage is supportted to the utility model, wherein being fixedly connected with regulation handle on the transmission shaft.
The utility model support component and ground support linkage difference from prior art be：The utility model
Support component, including cam, flexible adjustment component are adjusted, it adjusts and is connected with locating rod on cam, it is convex that locating rod is fixedly connected with adjusting
Wheel and transmission shaft adjust cam and are fixedly connected on transmission shaft by locating rod, and locating rod is through adjusting cam and transmission shaft shape
Integrated detachable structure；Flexible adjustment component includes telescopic resilience part, guiding support bar and pedestal, guiding support bar one end
It is plugged in pedestal and the depth of insertion is adjusted, the other end abuts and adjusts cam, guiding support bar support adjusts the one of cam
End is equipped with support plate, and telescopic resilience part is set in the upper of guiding support bar, and one end of telescopic resilience part abuts support plate, the other end
Pedestal is abutted, guiding support bar plays the role of support and adjusts cam, also acts as guidance and support telescopic elastic component, guarantees
The elastic telescopic of telescopic resilience part improves degree of regulation；Support plate plays the role of support and adjusts cam, also acts as limit telescopic
The effect of elastic component stablizes support and adjusts cam, is suitable for removable adjustment, while needing in the equipment of locked and fixed, zero
Part is simple, and assembly is simple, and a key-lock dead position, a key loosens, and time saving and energy saving, components are simple, and assembly is easy, succinctly efficiently；
Linkage is supportted to the utility model, including transmission shaft, movable rod and ground support component, ground support component are fixedly connected
On transmission shaft, movable rod one end connects transmission shaft, the other end connects driven shaft, and transmission shaft rotation drives movable rod to move
Dynamic, the rotation of transmission shaft is driven to driven shaft by movable rod, is fixedly connected with another ground support component on driven shaft；It is a kind of province
When labour-saving locking mechanism using the stroke for adjusting cam complete locking and loosening up, components are simple, and assembly is simple, whole
A brake gear is participated in without wheel, and all mechanisms are all with transmission shaft synchronous adjustment, and a key-lock dead position, a key loosens, applicable
There is the equipment of runner in support, realize that the movement of the equipment with runner and support are fixed.
Ground support component and ground the support linkage of the utility model are described further with reference to the accompanying drawing.
Detailed description of the invention
The structural schematic diagram of Fig. 1 for the utility model support component；
The configuration schematic diagram of Fig. 2 for the utility model support component；
Fig. 3 supports the structural schematic diagram of linkage for the utility model；
Fig. 4 supports the partial enlargement structural representation of A in Fig. 3 of linkage for the utility model；
Fig. 5 supports the use state diagram of linkage for the utility model.
Attached drawing mark：1, fixed block is supportted；2, wear sleeve；3, standing screw；4, guiding support bar；5, telescopic resilience
Part；6, support base；7, pedestal is connected；8, chassis is supportted；9, cam is adjusted；10, locating rod；11, stop sleeve；12, it protects
Pad；13, movable rod；14, be sequentially connected block；15, transmission shaft；16, driven shaft；17, runner；18, support frame；19, hand is adjusted
Handle；20, cushion；21, support plate.
Specific embodiment
In conjunction with shown in Fig. 1-Fig. 2, the utility model ground support component, including cam 9, flexible adjustment component are adjusted, it adjusts convex
Locating rod 10 is connected on wheel 9, locating rod 10, which is fixedly connected, adjusts cam 9 and transmission shaft 15, adjusts cam 9 and passes through locating rod 10
It is fixedly connected on transmission shaft 15, locating rod 10 forms integral type detachable structure through adjusting cam 9 and transmission shaft 15；Rotation
Transmission shaft 15, which can drive, adjusts the rotation of cam 9.Flexible adjustment component includes telescopic resilience part 5, guiding support bar 4 and pedestal,
4 one end of guiding support bar is plugged in pedestal and the depth of insertion is adjusted, the other end abuts and adjusts cam 9, guiding support bar 4
One end that support adjusts cam 9 is equipped with support plate 21, and telescopic resilience part 5 is set in the upper of guiding support bar 4, telescopic resilience part 5
One end abut support plate 21, the other end abut pedestal.Guiding support bar 4 plays the role of support and adjusts cam 9, also acts as guidance
With the effect of support telescopic elastic component 5, guarantee the elastic telescopic of telescopic resilience part 5, improves degree of regulation；Support plate 21 plays branch
Support adjusts the effect of cam 9, also acts as the effect of limit telescopic elastic component 5, stablizes support and adjusts cam 9.The utility model
Support component is suitable for removable adjustment, while needing in the equipment of locked and fixed.
Using the half trip characteristic for adjusting cam 9, adjusting cam 9 has circular arc trip segment and planar section, adjusting cam 9
It is turned to by face contact and adjusts 9 circular arc trip segment of cam, the contact condition for adjusting cam 9 and support plate 21 becomes face from point contact
Contact cooperates the elastic force of spring to complete the locking and release of equipment, completes locking and acts with release, and components are simple, assembly letter
Easily, a key-lock dead position, a key loosens, time saving and energy saving, and components are simple, and assembly is easy, succinct efficient.Adjust the solution of cam 9
Lock the course of work：When adjusting the rotation of cam 9, adjusts the distance between 9 center of rotation of cam and support plate 21 and change, adjust
When spacing between the center of rotation and support plate 21 of cam 9 becomes larger, adjusting the abutting extruding of cam 9 support plate 21 makes support plate 21
Decline, support plate 21 squeezes telescopic resilience part 5, while guiding support bar 4 is protruded into pedestal, and then adjusts the rotation of cam 9
Realize the compression of flexible adjustment component, the utility model of realization support component contraction, ground support component hangs in transmission shaft
On 15, i.e., support component is detached from ground, realizes unlocking function.Adjust the locking course of work of cam 9：When turn for adjusting cam 9
When spacing between dynamic center and support plate 21 reduces, support plate 21 rises under the rebound effect of telescopic resilience part 5, this is practical
Novel ground support component entire length increases, i.e., support component is grounded, and ground support component supports transmission shaft 15, realizes the lock of transmission shaft 15
Tight function.
Wherein, locating rod 10 can select a variety of fixed rod structures such as position-limitting pin, connecting screw, and telescopic resilience part 5 can
To select spring.
Further, cushion 20 is equipped between support plate 21 and adjusting cam 9, cushion 20 selects elastic material, delays
It rushes pad 20 and plays the rubbing action for reducing and adjusting between cam 9 and support plate 21, improve the use for adjusting cam 9 and support plate 21
Service life.
Further, it adjusts support fixed block 1 on cam 9 with being equipped with, ground supports the clamping of fixed block 1 and adjusts cam 9, and ground support is solid
Determine block 1 and play the role of limit and protection adjusting cam 9, prevents adjusting cam 9 from deflecting.Ground support fixed block 1 is set as U-shaped knot
Structure, the side wall that fixed block 1 is supportted in the two sides of adjusting cam 9 with having protect it.Transmission shaft 15 penetratingly supports 1 He of fixed block
Cam 9 is adjusted, ground supports fixed block 1 and transmission shaft 15 is rotatablely connected, and the drive of transmission shaft 15 adjusts cam 9 and supports fixed block relative to ground
1 rotation.
Further, through standing screw 3 is connected on ground support fixed block 1, standing screw 3, which is tightened, is connected to support frame 18
On, ground supports fixed block 1 and support frame 18 is relatively fixed, the utility model support component fixed block 1 and support frame 18 are supportted by ground
It is fixedly connected.Support frame 18 is the frame body of locking to be supported or adjusting to be moved, such as cart frame body, the mobile frame body claimed are a variety of
Structure.
Further, wear sleeve 2 is connected on ground support fixed block 1, wear sleeve 2 abuts respectively adjusts the two of cam 9
Side, wear sleeve 2 penetratingly support fixed block 1, and wear sleeve 2 supports in fixed block 1 with being rotatably connected on, wear sleeve 2 and adjusting
Cam 9 is relatively fixed, and wear sleeve 2 rotates adjusting with the rotation for adjusting cam 9, and wear sleeve 2 plays protecting field support and fixes
The planar friction of ground support fixed block 1 and adjusting cam 9 is converted to wear sleeve 2 and ground supports by block 1 and the effect for adjusting cam 9
Pivoting friction between fixed block 1 reduces ground support fixed block 1 and adjusts the abrasion of cam 9, increases service life.
Ground support fixed block 1 and 2 junction of wear sleeve are also provided with rolling bearing, and ground is supportted fixed block 1 and wear-resistant sleeve
Friction between cylinder 2 is converted to the rotation of rolling bearing, the rub resistance ability of rolling bearing by force, slow-roll stabilization, further increase
The service life of accessory.
Further, pedestal includes the support base 6 being detachably connected and connection pedestal 7, and telescopic resilience part 5 abuts support
Pedestal 6, support base 6 are fixedly connected on connection pedestal 7, and connection pedestal 7 plays the role of support and connection, support base 6
Play the role of support telescopic elastic component 5.When unlocked, connection pedestal 7 mutually supports local support component with ground support fixed block 1
It connects, in locking state, connection pedestal 7 separates local support component with ground support fixed block 1.
It is also extended through on connection pedestal 7 and is connected with standing screw 3, standing screw 3, which is tightened, to be connected on support frame 18, guarantees bullet
Property adjust the stability of component connection, by ground support fixed block 1 with connect pedestal 7 and cooperates, realize support component and support frame 18
It is relatively fixed.
Further, stop sleeve 11 is plugged in support base 6, telescopic resilience part 5 is connected on stop sleeve 11, branch
Support set cylinder 11 is used to support telescopic elastic component 5 and protection support base 6, reduces stretching between guiding support bar 4 and support base 6
Contracting friction, only needs to change stop sleeve 11 upon wear, reduces maintenance cost, improves service life of equipment.
Further, support chassis 8 with being connected on pedestal, ground support chassis 8 is set as disc structure, improves stability of strutting system,
Ground support chassis 8 is fixedly connected with pedestal 7 is connect, and ground is connected with protective pad 12 on support chassis 8, and non-slip mat supports chassis 8 with being bonded in
Lower surface, protective pad 12 is close to ground.When local support component is locked, protective pad 12 is grounded, and protective pad 12 plays the role of padding shield, is protected
The friction that ground is injury-free, between the reduction of protective pad 12 ground support chassis 8 and ground is protected, protective pad 12 also acts as the effect of buffering
With effectively prevent sliding.
In conjunction with shown in Fig. 3-5, linkage, including transmission shaft 15, movable rod 13 and ground support group are supportted to the utility model
Part, ground support component are fixedly connected on transmission shaft 15, and 13 one end of movable rod connects transmission shaft 15, the other end connects driven shaft
16, the rotation of transmission shaft 15 drives movable rod 13 mobile, and the rotation of transmission shaft 15 is driven to driven shaft 16 by movable rod 13, from
Another ground support component is fixedly connected on moving axis 16.The rotation of transmission shaft 15 drives the locking of ground support component or release adjusting thereon,
The rotation of transmission shaft 15 simultaneously drives to be flexibly connected and move horizontally, and movable rod 13, which moves horizontally, drives driven shaft 16 to rotate, driven
Axis 16 drives the locking of ground support component or release adjusting thereon, realizes one-touch adjusting, and structure is simple, stablizes, processing cost
It is low, long service life.
Linkage is supportted to the utility model, is a kind of time saving and energy saving locking mechanism, using the stroke for adjusting cam 9,
Complete locking and loosening up, components are simple, and assembly is simple, entire brake gear without wheel participation, all mechanisms all with
15 synchronous adjustment of transmission shaft, a key-lock dead position, a key loosen, and suitable for supporting the equipment with runner 17, realization, which has, to be turned
The movement and support of the equipment of wheel 17 are fixed.
Further, transmission connection block 14 is equipped between transmission shaft 15 and movable rod 13, be sequentially connected 14 side card of block
Connect on transmission shaft 15, the other side is fixedly connected on movable rod 13, transmission connection block 14 is by the rotary action of transmission shaft 15
It is converted into moving horizontally for movable rod 13, movable rod 13 moves horizontally the rotation for being converted into driven shaft 16, driven shaft 16
Adjusting cam 9 on rotation drive ground support component rotates, and realizes that the locking of ground support component and release are adjusted.Being sequentially connected block 14 can
To select fixed block as shown in Figure 4, the structure of the realizations such as connecting rod transmission can also be selected.As shown in figure 4, transmission connection block 14
It is equipped with and connects and fixes side, also extended through on the block 14 that is sequentially connected and be connected with fixed link, improve the stable connection of transmission connection block 14
Property.
Further, 15 two sides of transmission shaft are equipped with movable rod 13, and driven shaft 16 is respectively connected on movable rod 13, from
It is respectively connected with a ground support component on moving axis 16, forms support linkage in ground as shown in Figure 3 and Figure 5.Support to the utility model
Linkage, the support component at least four, wherein at least provided with two ground support components, two movable rods on transmission shaft 15
It is respectively equipped with a ground support component on the driven shaft 16 at 13 both ends, realizes that support is made in four diagonal directions of support frame 18
With symmetric support stress is more stable.
Further, regulation handle 19 is fixedly connected on transmission shaft 15, operator is by operation regulation handle 19, i.e.,
It is adjustable the rotation of transmission shaft 15, regulation handle 19 reduces rotational power by lever principle, and operating process is more time saving and energy saving,
It is more convenient.Regulation handle 19 is fixed on transmission shaft 15 by pin shaft or screw rod, and structure is simple, stable connection.
Original state, equipment can be mobile by runner 17, adjust cam 9 and are located at initial position, ground support component is in outstanding
Dummy status, when needing locking position, firmly regulation handle 19, adjust cam 9 and rotate, flexible adjustment modular support adjusts cam
9 rebounds, ground support component and ground face contact, by the transmission of transmission shaft 15 and movable rod 13, the synchronous fortune of all ground support components
Dynamic, i.e., synchronous simultaneously to the ground close to until equipment is propped up ground, equipment movement makes runner 17 leave ground, and equipment changes by ground
Support component load-bearing.Since the ground support chassis 8 of ground support component is plane disc, so equipment can not be moved transversely or longitudinally, it is whole
A equipment is completely locked.
When needing mobile device, regulation handle 19 is rotated, using 9 kinetic characteristic of cam is adjusted, adjusting cam 9 flat
It is converted between the face contact at face end and the point contact of circular arc trip segment, adjusts cam 9 and the contact condition of support plate 21 connects in point
It converts, ground support component and surface separation or contacts between touching and face contact, equipment runner 17 contacts ground or disengaging ground, runner
17 convert load-bearing with ground support component, and equipment can be locked by the passage or positioning of the completion horizontal direction of runner 17.
Linkage is supportted to the utility model, novel and unique is time saving and energy saving, and installation is simple, compared with common locked runner
17 modes complete the locked mode of equipment, support linkage to the utility model, provide a kind of novel locked mode, can be with one
Key-lock is dead, and a key loosens, and components are simple, and assembly is easy, time saving and energy saving, succinct efficient.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this
The various changes and improvements that the technical solution of utility model is made should all fall into the protection that the utility model claims book determines
In range.
Claims (10)
1. a kind of ground support component, it is characterised in that：Including adjusting cam, flexible adjustment component, it is connected on the adjusting cam
Locating rod, the locating rod are fixedly connected with the adjusting cam and transmission shaft, the flexible adjustment component include telescopic resilience part,
Guiding support bar and pedestal, described guiding support bar one end is plugged in the pedestal and the depth of insertion is adjusted, the other end
The adjusting cam is abutted, the guiding support bar supports described one end for adjusting cam to be equipped with support plate, the telescopic resilience
Part is set in the upper of the guiding support bar, and one end of the telescopic resilience part abuts described in the support plate, other end abutting
Pedestal.
2. ground according to claim 1 support component, it is characterised in that：Fixed block is supportted with being equipped on the adjusting cam,
Fixed block is supportted describedly clamps the adjusting cam.
3. ground according to claim 2 support component, it is characterised in that：It supports describedly and is connected with wear sleeve on fixed block,
The wear sleeve abuts the two sides for adjusting cam respectively.
4. ground according to claim 1 support component, it is characterised in that：The pedestal includes the support base being detachably connected
With connection pedestal, the telescopic resilience part abuts the support base.
5. ground according to claim 4 support component, it is characterised in that：Stop sleeve, institute are plugged in the support base
Telescopic resilience part is stated to be connected on the stop sleeve.
6. ground according to claim 1 support component, it is characterised in that：Support chassis with being connected on the pedestal, describedly
Support is connected with protective pad on chassis.
7. supportting linkage a kind ofly, it is characterised in that：Including transmission shaft, movable rod and claim 1-6 any one institute
The ground support component stated, described ground support component are fixedly connected on the transmission shaft, and described movable rod one end connects the transmission
Axis, the other end connect driven shaft, and transmission shaft rotation drives the movable rod mobile, and the movable rod is by the transmission
The rotation of axis is driven to the driven shaft, is fixedly connected with another described ground support component on the driven shaft.
8. supportting linkage according to claim 7ly, it is characterised in that：Between the transmission shaft and the movable rod
Equipped with transmission connection block.
9. supportting linkage according to claim 7ly, it is characterised in that：The transmission shaft two sides are equipped with the activity
Connecting rod is respectively connected with driven shaft on the movable rod, a described ground support component is respectively connected on the driven shaft.
10. supportting linkage according to claim 7ly, it is characterised in that：Adjusting is fixedly connected on the transmission shaft
Handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721180447.7U CN208119226U (en) | 2017-09-13 | 2017-09-13 | Ground support component and ground support linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721180447.7U CN208119226U (en) | 2017-09-13 | 2017-09-13 | Ground support component and ground support linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208119226U true CN208119226U (en) | 2018-11-20 |
Family
ID=64208956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721180447.7U Expired - Fee Related CN208119226U (en) | 2017-09-13 | 2017-09-13 | Ground support component and ground support linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208119226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169522A (en) * | 2020-03-04 | 2020-05-19 | 江苏北人机器人系统股份有限公司 | Skip car positioning device |
-
2017
- 2017-09-13 CN CN201721180447.7U patent/CN208119226U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169522A (en) * | 2020-03-04 | 2020-05-19 | 江苏北人机器人系统股份有限公司 | Skip car positioning device |
| CN111169522B (en) * | 2020-03-04 | 2024-03-22 | 江苏北人智能制造科技股份有限公司 | Skip positioner |
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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: 20181120 Termination date: 20210913 |