CN113774832A - Conical barrel placing recoverer - Google Patents
Conical barrel placing recoverer Download PDFInfo
- Publication number
- CN113774832A CN113774832A CN202111132580.6A CN202111132580A CN113774832A CN 113774832 A CN113774832 A CN 113774832A CN 202111132580 A CN202111132580 A CN 202111132580A CN 113774832 A CN113774832 A CN 113774832A
- Authority
- CN
- China
- Prior art keywords
- cone
- barrel
- cone barrel
- bucket
- lodging
- 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.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/70—Storing, transporting, placing or retrieving portable devices
Abstract
The invention provides a cone barrel placing recoverer, which belongs to the technical field of automatic cone barrel recovery and comprises a hanging device, a control box, a manipulator, a cone barrel clamping device, a battery box, a cone barrel converging device and an inverted cone barrel detecting and erecting device, wherein the hanging device is arranged on the rear side of the control box and is buckled on the side edge of an external vehicle. The lodging cone bucket detecting and erecting device can automatically detect whether the cone bucket is lodging or not, if the cone bucket is erected for lodging, the cone bucket is clamped by the cone bucket clamp, automatic detection and picking up of the lodging cone bucket are achieved, automation is improved, meanwhile, the cone bucket is stacked on an automobile through the manipulator, automatic stacking is achieved, the cone bucket clamping device is provided with two cone bucket clamps, one cone bucket is clamped by the other cone bucket, clamping efficiency is higher, working efficiency is twice of that of the traditional device, and the speed of a retracting vehicle can be higher.
Description
Technical Field
The invention relates to the technical field of automatic cone barrel recovery, in particular to a cone barrel placing recoverer.
Background
When a maintenance construction project is carried out on a highway, a maintenance road section needs to be temporarily closed, and personal safety of maintenance equipment and maintenance personnel is protected.
The existing cone barrel collecting and releasing device is mostly semi-automatic, the people-oriented social environment can not be met, a small part of fully-automatic collecting and releasing vehicle adopts a side face placing form, the requirement of oblique line placing can not be met, individual rear placing forms cannot be placed outside lanes or marked lines, and the limitation is large. After the awl bucket falls to ground, unable automatic collection, the unable automatic putting after collecting simultaneously needs the manual work to cooperate, needs certain labour, still can't realize complete automation, consequently needs design a full automatization awl bucket and lays the recoverer.
Disclosure of Invention
The invention aims to provide a cone barrel containing recoverer, which solves the technical problem in the prior art.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the cone barrel accommodating recoverer comprises a hanging device, a control box and a manipulator, the cone barrel clamping device is arranged at the rear side of the control box, the buckle is arranged on the side edge of an external vehicle, the manipulator is arranged at the top of the control box, the manipulator clamps the cone barrel on the cone barrel clamping device and stacks the cone barrel on a set position of the external vehicle, the battery box is arranged at the bottom of the control box, the cone barrel clamping device is arranged at the front end of the battery box, the cone barrel clamping device clamps the cone barrel from the ground, the cone barrel converging device and the lodging cone barrel detecting and erecting device are both arranged at the bottom of the battery box, the cone barrel converging device converges the cone barrel to the set position for clamping the cone barrel, and when the lodging cone barrel detecting and erecting device is used for detecting a lodging cone barrel, the lodging cone barrel is erected for clamping the cone barrel.
Further, awl bucket device that converges includes vertical pole, horizontal pole and converges and press from both sides, and the vertical setting of vertical pole is in the bottom of battery box, and the horizontal pole transversely sets up in the bottom of vertical pole, converges and press from both sides the setting at the front end of horizontal pole.
Furthermore, the confluence clamp comprises a U-shaped groove plate and an inclined opening plate, the U-shaped groove plate is arranged at the front end of the cross rod, and the inclined opening plate is obliquely arranged at the opening of the U-shaped groove plate.
Further, the lodging cone barrel detecting and erecting device comprises a telescopic rod, a cone barrel erecting motor, a cone barrel erecting plate, a cone barrel lower end detecting probe and a cone barrel upper end detecting probe, wherein the telescopic rod is arranged at the bottom of the cross rod, the cone barrel erecting motor is arranged at the front end of the telescopic rod, the cone barrel erecting plate is fixed on the cone barrel erecting motor, the cone barrel lower end detecting probe is arranged at the bottom of the U-shaped groove plate, and the cone barrel upper end detecting probe is arranged above the U-shaped groove plate.
Furthermore, the lodging cone barrel detecting and erecting device further comprises a telescopic rod fixing plate, and the telescopic rod fixing plate fixes the telescopic rod at the bottom of the cross rod.
Furthermore, the bottom of awl bucket upper end test probe is provided with the probe dead lever, and the vertical height value of awl bucket upper end test probe is greater than the diameter value of awl bucket bottom, and when awl bucket lower extreme test probe detected there is the object, and awl bucket upper end test probe detected when not having the object, deems to be the awl bucket, and the control box control telescopic link extension then controls the awl bucket to stand the motor and rotates, and the awl bucket is stood the board and is stood the awl bucket.
Furthermore, a pressure sensor is arranged at the front end of the barrel standing plate, and when pressure is detected, the conical barrel standing motor rotates to stand the conical barrel.
Further, the awl bucket has pressed from both sides the device and includes axis of rotation, two dwangs and two awl bucket tong, two dwangs with set up in the axis of rotation, two awl bucket tong set up the both ends at two dwangs, when the axis of rotation rotated 180, a awl bucket tong pressed from both sides the awl bucket and rotated 180 and supply the manipulator to press from both sides away the awl bucket, another empty awl bucket tong also rotated 180 and gets the awl bucket.
Furthermore, the automobile hanging device further comprises a lifting rod, wherein the lifting rod is arranged between the control box and the battery box, the control box moves up and down, and the hanging device is clamped on the edge of an automobile.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
the lodging cone bucket detecting and erecting device can automatically detect whether the cone bucket is lodging or not, if the cone bucket is erected for lodging, the cone bucket is clamped by the cone bucket clamp, automatic detection and picking up of the lodging cone bucket are achieved, automation is improved, meanwhile, the cone bucket is stacked on an automobile through the manipulator, automatic stacking is achieved, the cone bucket clamping device is provided with two cone bucket clamps, one cone bucket is clamped by the other cone bucket, clamping efficiency is higher, working efficiency is twice of that of the traditional device, and the speed of a retracting vehicle can be higher.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cone-barrel convergence and lodging detection device of the present invention;
fig. 3 is a schematic view of the structure of the invention in a state of erecting a conical barrel.
In the attached figure, 1-hanging device, 2-control box, 3-mechanical arm, 4-lifting rod, 5-battery box, 6-rotating shaft, 7-rotating rod, 8-conical barrel clamping hand, 9-conical barrel converging device, 9.1-vertical rod, 9.2-horizontal rod, 9.3-converging clamp, 10-lodging conical barrel detection and erection device, 10.1-telescopic rod fixing plate, 10.2-telescopic rod, 10.3-conical barrel erection motor, 10.4-conical barrel erection plate, 10.5-conical barrel lower end detection probe, 10.6-probe fixing rod and 10.7-conical barrel upper end detection probe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings by way of examples of preferred embodiments. It should be noted, however, that the numerous details set forth in the description are merely for the purpose of providing the reader with a thorough understanding of one or more aspects of the present invention, which may be practiced without these specific details.
As shown in fig. 1-3, the cone bucket placing recoverer comprises a hanging device 1, a control box 2, a mechanical arm 3, a cone bucket clamping device, a battery box 5, a cone bucket converging device 9 and a falling cone bucket detecting and rising device 10, wherein the hanging device 1 is arranged at the rear side of the control box 2 and is buckled at the side edge of an external vehicle, the mechanical arm 3 is arranged at the top of the control box 2, the mechanical arm 3 clamps and stacks the cone bucket on the cone bucket clamping device at a set position of the external vehicle, the battery box 5 is arranged at the bottom of the control box 2, the cone bucket clamping device is arranged at the front end of the battery box 5, the cone bucket clamping device clamps the cone bucket from the ground, the cone bucket converging device 9 and the falling cone bucket detecting and rising device 10 are both arranged at the bottom of the battery box 5, the cone bucket converging device 9 converges the cone bucket to the set position for clamping by the cone bucket clamping device, the falling cone bucket detecting and rising device 10 is used for detecting the falling cone bucket, the falling cone barrel is erected for being clamped by the cone barrel clamping device.
Cone bucket converging device 9 assembles the awl bucket to its specific position, promptly assembles the inside of awl bucket converging device 9, then awl bucket presss from both sides the device and presss from both sides the awl bucket, then rotates 180, and the awl bucket keeps vertical direction unchangeable after the rotation, and manipulator 3 presss from both sides the awl bucket and puts into the car, and the awl bucket that falls detects and rises device 10 mainly detects when having the awl bucket to fall, stands it up, then presss from both sides away again.
In the embodiment of the invention, as shown in fig. 2-3, the cone-barrel bus device 9 comprises a vertical rod 9.1, a cross rod 9.2 and a bus clip 9.3, wherein the vertical rod 9.1 is vertically arranged at the bottom of the battery box 5, the cross rod 9.2 is transversely arranged at the bottom of the vertical rod 9.1, and the bus clip 9.3 is arranged at the front end of the cross rod 9.2. The confluence clamp 9.3 comprises a U-shaped groove plate and an inclined opening plate, the U-shaped groove plate is arranged at the front end of the cross rod 9.2, and the inclined opening plate is obliquely arranged at the opening of the U-shaped groove plate. The plastic glue layer is arranged on the inner side of the U-shaped groove plate, so that the friction force between the plastic glue layer and the cone barrel is increased, and the situation that the cone barrel falls down is avoided.
In the embodiment of the invention, as shown in fig. 3, the lodging cone barrel detection and erection device 10 comprises a telescopic rod 10.2, a cone barrel erection motor 10.3, a cone barrel erection plate 10.4, a cone barrel lower end detection probe 10.5 and a cone barrel upper end detection probe 10.7, wherein the telescopic rod 10.2 is arranged at the bottom of a cross rod 9.2, the cone barrel erection motor 10.3 is arranged at the front end of the telescopic rod 10.2, the cone barrel erection plate 10.4 is fixed on the cone barrel erection motor 10.3, the cone barrel lower end detection probe 10.5 is arranged at the bottom of a 'U' -shaped groove plate, and the cone barrel upper end detection probe 10.7 is arranged above the 'U' -shaped groove plate. The lodging cone barrel detecting and erecting device 10 further comprises a telescopic rod fixing plate 10.1, and the telescopic rod fixing plate 10.1 fixes a telescopic rod 10.2 at the bottom of the cross rod 9.2. The conical barrel erecting plate 10.4 rotates 90 degrees, and then the conical barrel can be erected.
In the embodiment of the invention, the bottom of the detection probe 10.7 at the upper end of the conical barrel is provided with the probe fixing rod 10.6, the vertical height value of the detection probe 10.7 at the upper end of the conical barrel is larger than the diameter value of the bottom end of the conical barrel, when the detection probe 10.5 at the lower end of the conical barrel detects that an object exists and the detection probe 10.7 at the upper end of the conical barrel detects that no object exists, the conical barrel is determined, the control box 2 controls the telescopic rod 10.2 to extend, then the conical barrel erecting motor 10.3 is controlled to rotate, and the conical barrel erecting plate 10.4 erects the conical barrel. The front end of the barrel erecting plate 10.4 is provided with a pressure sensor, and when pressure is detected, the conical barrel erecting motor 10.3 rotates to erect the conical barrel. The cone barrel lower end detection probe 10.5 and the cone barrel upper end detection probe 10.7 are ultrasonic detection arrays and are arranged to be of transverse strip structures, and the transverse width of detection is increased. The falling awl bucket detects and rises whether the device can be automatic detection awl bucket for falling, if for falling go on with the awl bucket rise immediately, then is taken away by the awl bucket tong clamp again, realizes the awl bucket automated inspection who falls over and picks up the awl bucket, and is more automatic.
In the embodiment of the invention, the conical barrel clamping device comprises a rotating shaft 6, two rotating rods 7 and two conical barrel clamping hands 8, the two rotating rods 7 are arranged on the rotating shaft 6, the two conical barrel clamping hands 8 are arranged at two ends of the two rotating rods 7, when the rotating shaft 6 rotates 180 degrees, one conical barrel clamping hand 8 clamps the conical barrel and rotates 180 degrees for the manipulator 3 to clamp the conical barrel, and the other hollow conical barrel clamping hand 8 also rotates 180 degrees to clamp the conical barrel. Still include lifter 4, lifter 4 sets up between control box 2 and battery box 5, and control box 2 up-and-down motion, hitching device 1 card is established at the car edge. The cone barrel clamping device is provided with two cone barrel clamping hands to clamp the cone barrel, the other cone barrel is clamped by the manipulator, the clamping efficiency is higher, the working efficiency is two times of the traditional clamping efficiency, and the car folding and unfolding speed can be higher.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Claims (9)
1. The cone bucket is provided with a recoverer, which is characterized in that: comprises a hanging device (1), a control box (2), a mechanical arm (3), a cone barrel clamping device, a battery box (5), a cone barrel converging device (9) and a lodging cone barrel detecting and erecting device (10), wherein the hanging device (1) is arranged at the rear side of the control box (2) and is buckled at the side edge of an external vehicle, the mechanical arm (3) is arranged at the top of the control box (2), the cone barrel clamping device on the cone barrel clamping device is clamped and stacked at the position set by the external vehicle by the mechanical arm (3), the battery box (5) is arranged at the bottom of the control box (2), the cone barrel clamping device is arranged at the front end of the battery box (5), the cone barrel is clamped by the cone barrel clamping device from the ground, the cone barrel converging device (9) and the lodging cone barrel detecting and erecting device (10) are both arranged at the bottom of the battery box (5), the cone barrel converging device (9) converges the cone barrel to the set position for clamping the cone barrel, the lodging cone barrel detecting and erecting device (10) is used for erecting the lodging cone barrel for clamping the cone barrel clamping device when detecting the lodging cone barrel.
2. The cone-barrel-mounted retriever of claim 1, wherein: awl bucket collection flow device (9) include vertical pole (9.1), horizontal pole (9.2) and converge and press from both sides (9.3), and vertical pole (9.1) is vertical to be set up in the bottom of battery box (5), and horizontal pole (9.2) transversely set up in the bottom of vertical pole (9.1), converge and press from both sides (9.3) and set up the front end at horizontal pole (9.2).
3. The cone-barrel-mount retriever of claim 2, wherein: the confluence clamp (9.3) comprises a U-shaped groove plate and an inclined opening plate, the U-shaped groove plate is arranged at the front end of the cross rod (9.2), and the inclined opening plate is obliquely arranged at the opening of the U-shaped groove plate.
4. The cone bucket emplacer retriever of claim 3, wherein: the lodging cone barrel detection and erection device (10) comprises a telescopic rod (10.2), a cone barrel erection motor (10.3), a cone barrel erection plate (10.4), a cone barrel lower end detection probe (10.5) and a cone barrel upper end detection probe (10.7), wherein the telescopic rod (10.2) is arranged at the bottom of a cross rod (9.2), the cone barrel erection motor (10.3) is arranged at the front end of the telescopic rod (10.2), the cone barrel erection plate (10.4) is fixed on the cone barrel erection motor (10.3), the cone barrel lower end detection probe (10.5) is arranged at the bottom of a U-shaped groove plate, and the cone barrel upper end detection probe (10.7) is arranged above the U-shaped groove plate.
5. The cone-barrel-mount retriever of claim 4, wherein: the lodging cone barrel detecting and erecting device (10) further comprises a telescopic rod fixing plate (10.1), and the telescopic rod fixing plate (10.1) fixes a telescopic rod (10.2) at the bottom of the cross rod (9.2).
6. The cone-barrel-mount retriever of claim 5, wherein: the bottom of awl bucket upper end test probe (10.7) is provided with probe dead lever (10.6), and the vertical height value of awl bucket upper end test probe (10.7) is greater than the diameter value of awl bucket bottom, when awl bucket lower extreme test probe (10.5) detected there is the object, and when awl bucket upper end test probe (10.7) detected no object, deem to be the awl bucket, and control box (2) control telescopic link (10.2) extension, then control awl bucket stand motor (10.3) and rotate, and the awl bucket stands board (10.4) and stands the awl bucket.
7. The cone-barrel-mount retriever of claim 6, wherein: the front end of the barrel erecting plate (10.4) is provided with a pressure sensor, and when pressure is detected, the conical barrel erecting motor (10.3) rotates to erect the conical barrel.
8. The cone-barrel mounted retriever of claim 7, wherein: the cone barrel clamping device comprises a rotating shaft (6), two rotating rods (7) and two cone barrel clamping hands (8), the two rotating rods (7) are arranged on the rotating shaft (6), the two cone barrel clamping hands (8) are arranged at two ends of the two rotating rods (7), when the rotating shaft (6) rotates 180 degrees, one cone barrel clamping hand (8) clamps a cone barrel to rotate 180 degrees so as to clamp the cone barrel away by a manipulator (3), and the other empty cone barrel clamping hand (8) also rotates 180 degrees to clamp the cone barrel.
9. The cone-barrel mounted retriever of claim 8, wherein: the automobile suspension device is characterized by further comprising a lifting rod (4), wherein the lifting rod (4) is arranged between the control box (2) and the battery box (5), the control box (2) moves up and down, and the hanging device (1) is clamped on the edge of an automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111132580.6A CN113774832A (en) | 2021-09-26 | 2021-09-26 | Conical barrel placing recoverer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111132580.6A CN113774832A (en) | 2021-09-26 | 2021-09-26 | Conical barrel placing recoverer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113774832A true CN113774832A (en) | 2021-12-10 |
Family
ID=78853656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111132580.6A Pending CN113774832A (en) | 2021-09-26 | 2021-09-26 | Conical barrel placing recoverer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113774832A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013068716A1 (en) * | 2011-11-10 | 2013-05-16 | Clebert O'bryan Ricardo Yearwood | Traffic management vehicle |
| CN109267513A (en) * | 2018-11-15 | 2019-01-25 | 重庆彬田科技有限公司 | The road cone automatic transmitter-receiver unit on folding extended adaptive road surface |
| CN209128916U (en) * | 2018-09-30 | 2019-07-19 | 张新明 | A kind of rotary cone cylinder automatic deploying and retracting machine |
| CN111719454A (en) * | 2020-07-06 | 2020-09-29 | 广西大学 | Automatic retracting device for traffic cones |
| CN211815753U (en) * | 2020-02-19 | 2020-10-30 | 辽宁省高速公路运营管理有限责任公司盘锦分公司 | Automatic road cone recovery device and automatic road cone recovery vehicle |
| CN111906803A (en) * | 2020-08-27 | 2020-11-10 | 洋县光达新能源机械有限公司 | Double-arm conical cylinder retracting and releasing manipulator |
| CN111945610A (en) * | 2020-07-31 | 2020-11-17 | 重庆庆铃专用汽车有限公司 | Put car convenient to receive and release traffic awl automatically |
| CN212714664U (en) * | 2020-06-09 | 2021-03-16 | 中山亘新机械设备有限公司 | Way awl winding and unwinding devices |
-
2021
- 2021-09-26 CN CN202111132580.6A patent/CN113774832A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013068716A1 (en) * | 2011-11-10 | 2013-05-16 | Clebert O'bryan Ricardo Yearwood | Traffic management vehicle |
| CN209128916U (en) * | 2018-09-30 | 2019-07-19 | 张新明 | A kind of rotary cone cylinder automatic deploying and retracting machine |
| CN109267513A (en) * | 2018-11-15 | 2019-01-25 | 重庆彬田科技有限公司 | The road cone automatic transmitter-receiver unit on folding extended adaptive road surface |
| CN211815753U (en) * | 2020-02-19 | 2020-10-30 | 辽宁省高速公路运营管理有限责任公司盘锦分公司 | Automatic road cone recovery device and automatic road cone recovery vehicle |
| CN212714664U (en) * | 2020-06-09 | 2021-03-16 | 中山亘新机械设备有限公司 | Way awl winding and unwinding devices |
| CN111719454A (en) * | 2020-07-06 | 2020-09-29 | 广西大学 | Automatic retracting device for traffic cones |
| CN111945610A (en) * | 2020-07-31 | 2020-11-17 | 重庆庆铃专用汽车有限公司 | Put car convenient to receive and release traffic awl automatically |
| CN111906803A (en) * | 2020-08-27 | 2020-11-10 | 洋县光达新能源机械有限公司 | Double-arm conical cylinder retracting and releasing manipulator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207237190U (en) | A kind of sports ball collector | |
| CN113774832A (en) | Conical barrel placing recoverer | |
| CN206980327U (en) | A kind of cloth bag rapping apparatus for the cleaning for being easy to collect | |
| CN213239561U (en) | Water environment detects uses collection system | |
| CN213505854U (en) | Automatic cone barrel picking and placing device | |
| CN112389657B (en) | Formula of jettisoninging gets liquid device based on unmanned aerial vehicle platform | |
| CN111634802A (en) | Material crane for building construction | |
| CN110333150B (en) | Lead-carbon storage battery pole plate strength detection device | |
| CN206607930U (en) | A kind of chest expander device of mechanical parking equipment | |
| CN207435766U (en) | A kind of layering drying structure of clothes airing machine | |
| CN115726709A (en) | Automatic rod changing device, system and control method for horizontal directional drill | |
| CN215122201U (en) | Intelligent multi-arm tea plucking machine | |
| CN101844354B (en) | Grabbing device for moving wall/floor tiles | |
| CN114739749A (en) | Dust-raising-prevention atmospheric dry-wet settlement sampling device with horizontal keeping function | |
| CN207072761U (en) | A kind of mechanical suspender | |
| CN213624606U (en) | Sweater tidying and collecting device for computerized flat knitting machine | |
| CN218702348U (en) | Project supervision is built with record originally splint in ore deposit | |
| CN110654767B (en) | Old and useless brick pickup apparatus of building site | |
| CN220378209U (en) | Sleeve lifting and buckling device of vehicle-mounted drilling machine | |
| CN111766670A (en) | Compression-resistant structure and erection method for communication optical cable engineering | |
| CN206873966U (en) | Elevator hoistways isolating and protecting structure | |
| CN218767788U (en) | Pre-buried formula net curtain accomodates groove structure | |
| CN214464378U (en) | Magnet mechanical type ware that drains | |
| CN211895216U (en) | Automatic rolling device for tubular pile for cabin | |
| CN213956889U (en) | Ultra-deep multifunctional sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |