CN111472294B - Deceleration strip device in front of gate - Google Patents
Deceleration strip device in front of gate Download PDFInfo
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- CN111472294B CN111472294B CN202010403506.2A CN202010403506A CN111472294B CN 111472294 B CN111472294 B CN 111472294B CN 202010403506 A CN202010403506 A CN 202010403506A CN 111472294 B CN111472294 B CN 111472294B
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- 230000005540 biological transmission Effects 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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- 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
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/529—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users specially adapted for signalling by sound or vibrations, e.g. rumble strips; specially adapted for enforcing reduced speed, e.g. speed bumps
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a speed bump device in front of a gate, which comprises a box body, wherein a speed reduction box is fixedly arranged on the front side of the box body, a speed reduction space is arranged in the speed reduction box, large gear shafts which are rotationally connected to the front inner wall and the rear inner wall of the speed reduction space are bilaterally and symmetrically arranged in the speed reduction space, a speed reduction bump for helping a vehicle to reduce speed is fixedly arranged on the large gear shafts, and a speed reduction device for driving the large gear shafts to rotate and stop is arranged in the box body.
Description
Technical Field
The invention relates to the field of deceleration strips, in particular to a deceleration strip device in front of a gate.
Background
Along with the progress of the times, more and more residents have own cars, correspondingly, the parking lot is also built more and more, for the convenience of management, the access & exit in parking lot is provided with the gate, when the car will get into or have the car to go out, will be blocked by the gate earlier, carry out the license plate verification, could pass in and out the parking lot, often can be equipped with the deceleration strip that is used for helping the car to slow down before the gate in parking lot, the deceleration strip is the special safety arrangement of novel traffic that is used for reducing motor vehicle, non-motor vehicle speed of traveling.
However, the conventional speed bump is always arranged in the middle of a road, and as long as a vehicle passes through the speed bump, the service life of the speed bump is reduced by being pressed, and a device capable of prolonging the service life of the speed bump needs to be designed.
Disclosure of Invention
The technical problem is as follows: the existing deceleration strip is arranged in the middle of a road, and can be pressed as long as a vehicle passes through the deceleration strip, so that the deceleration strip is not needed to decelerate the vehicle under most conditions, and the utilization rate of the deceleration strip is reduced.
In order to solve the problems, the embodiment designs a deceleration strip device in front of a gate, which comprises a box body, wherein a reduction box is fixedly arranged on the front side of the box body, a reduction space is arranged in the reduction box, large gear shafts which are rotatably connected to the front inner wall and the rear inner wall of the reduction space are symmetrically arranged in the reduction space in a left-right mode, deceleration strips for assisting the deceleration of a vehicle are fixedly arranged on the large gear shafts, a deceleration device for driving the large gear shafts to rotate and stop to assist the deceleration of the vehicle is arranged in the box body, a spring space which is positioned right below the reduction space is arranged in the reduction box, a water tank is connected in the spring space in a sliding mode, a water conveying hole for inputting rainwater is connected between the water tank and the reduction space, a water outlet pipe for quantitatively discharging rainwater is fixedly arranged on the lower side of the water tank, and a jacking spring connected to the bottom, a moving cavity which is positioned at the right side of the spring space and is connected with the spring space is arranged in the reduction gearbox, a moving plate fixed on the right side of the water tank is arranged in the moving cavity and can move up and down through the increase and decrease of the rainfall in the water tank, a weather device which can control the deceleration strip to be fixed by moving the movable plate up and down is arranged in the box body, a gate box is fixedly arranged on the top of the box body, a gate cavity is arranged in the gate box, a gate shaft is rotatably connected on the left wall of the gate cavity, a gate rotating disc is fixedly arranged on the gate shaft, an opening is arranged at the upper side of the gate box, a gate extending out of the gate box through the opening is fixedly arranged on the gate rotating disc, the gate is used for blocking the automobile, and the box body and the gate box are internally provided with a blocking device which is used for driving the gate shaft to rotate and stop so as to block the automobile.
Wherein, the speed reducer comprises a driving space arranged in the box body, a driving motor is fixedly arranged in the rear wall of the driving space, a driving shaft is fixedly arranged on an output shaft at the front side of the driving motor, a driving shaft positioned at the right side of the driving shaft is rotatably connected in the rear wall of the driving space, a transmission gear is fixedly arranged on the transmission shaft, an incomplete gear capable of being meshed with the transmission gear is fixedly arranged on the driving shaft, a clutch disc fixed at the rear side of the large gear shaft is connected at the front side of the transmission shaft, symmetrical clamping plates are fixedly arranged at two sides of the clutch disc, a left clamping block sliding cavity positioned at the left side of the driving space and connected with the driving space is arranged in the box body, a left clamping block capable of clamping the clamping plate is slidably connected in the left clamping block sliding cavity, the left clamping block clamps the, the front side of the driving shaft is fixedly provided with a crank, and a rocker is connected between the crank and the right side of the left clamping block.
The weather device is including locating in the box right fixture block sliding chamber on drive space right side, right side fixture block sliding chamber sliding connection has the ability to block the right fixture block of cardboard, right side fixture block front side has set firmly the rack board, right side fixture block sliding chamber front side be equipped with connect in the line wheel chamber in right side fixture block sliding chamber, line wheel chamber diapire internal rotation is connected with the gear shaft, set firmly on the gear shaft mesh connect in the line wheel gear of rack board, line wheel chamber roof with be connected with the torsional spring between the line wheel gear upside, line wheel chamber left side wall internal rotation is connected with the line wheel axle, the line wheel has set firmly on the line wheel axle, the movable plate of line wheel with be connected with the connecting wire through implementing the line wheel between the gear.
The blocking device comprises an upper belt wheel fixedly arranged on a gate implementing shaft, the lower side of the gate cavity is connected with a belt cavity extending into the box body, the left wall of the belt cavity is rotatably connected with a belt wheel shaft extending into the belt wheel shaft, a lower belt wheel is fixedly arranged on the belt wheel shaft, a belt is connected between the lower belt wheel and the upper belt wheel, a transmission bevel gear is fixedly arranged on the right side of the belt wheel shaft, and a driving bevel gear meshed with the transmission bevel gear is fixedly arranged on the driving shaft.
The invention has the beneficial effects that: compared with the traditional deceleration strip, the utilization rate of the deceleration strip is improved by normal work of the deceleration strip when the gate is pulled down and non-work of the deceleration strip when the deceleration strip is pulled up, the service life of the deceleration strip is prolonged, and meanwhile, the deceleration strip can be automatically locked by rainfall of rainwater, so that the deceleration strip still works in rainy days, and the traffic safety is improved.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic top view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure in the direction "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure in the direction "B-B" of FIG. 1;
fig. 4 is an enlarged schematic view at "C" of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The speed reduction belt device in front of the gate comprises a box body 11, wherein a reduction box 25 is fixedly arranged on the front side of the box body 11, a speed reduction space 26 is arranged in the reduction box 25, large gear shafts 38 which are rotatably connected to the front inner wall and the rear inner wall of the speed reduction space 26 are symmetrically arranged in the speed reduction space 26 in a left-right mode, a speed reduction belt 28 for assisting the speed reduction of a vehicle is fixedly arranged on the large gear shafts 38, a speed reduction device 101 for assisting the speed reduction of the vehicle by driving the large gear shafts 38 to rotate and stop is arranged in the box body 11, a spring space 44 which is positioned right below the speed reduction space 26 is arranged in the reduction box 25, a water tank 41 is slidably connected in the spring space 44, a water delivery hole 27 for inputting rainwater is connected between the water tank 41 and the speed reduction space 26, a water outlet pipe 43 for quantitatively discharging the rainwater is fixedly arranged on the lower side of the water tank 41 A spring 45, a moving cavity 42 which is located on the right side of the spring space 44 and connected to the spring space 44 is arranged in the reduction gearbox 25, a moving plate 24 which is fixed on the right side of the water tank 41 is arranged in the moving cavity 42, the moving plate 24 can move up and down through the increase and decrease of the rainfall amount in the water tank 41, a weather device 102 which can control the deceleration strip 28 to be fixed through the up and down movement of the moving plate 24 is arranged in the box body 11, a gate box 39 is fixedly arranged on the top of the box body 11, a gate cavity 46 is arranged in the gate box 39, a gate shaft 47 is rotatably connected to the left wall of the gate cavity 46, a gate rotating disc 48 is fixedly arranged on the gate shaft 47, an opening 49 is arranged on the upper side of the gate box 39, a gate 40 which extends out of the gate box 39 through the opening 49 is fixedly arranged on the gate rotating disc 48, and the gate 40 is, a blocking device 103 for driving the gate shaft 47 to rotate and stop so as to block the automobile is arranged in the box body 11 and the gate box 39.
According to the embodiment, the speed reducer 101 is described in detail below, the speed reducer 101 includes a driving space 62 disposed in the box 11, a driving motor 51 is fixedly disposed in a rear wall of the driving space 62, a driving shaft 61 is fixedly disposed on an output shaft on a front side of the driving motor 51, a driving shaft 54 located on a right side of the driving shaft 61 is rotatably connected to a rear wall of the driving space 62, a transmission gear 52 is fixedly disposed on the driving shaft 54, an incomplete gear 60 capable of being engaged with the transmission gear 52 is fixedly disposed on the driving shaft 61, a clutch disc 55 fixed to a rear side of the large gear shaft 38 is connected to a front side of the driving shaft 54, symmetrical clamping plates 57 are fixedly disposed on two sides of the clutch disc 55, a left clamping block sliding cavity 12 located on a left side of the driving space 62 and connected to the driving space 62 is disposed in the box 11, a left clamping block 58 capable of clamping the clamping plate 57 is slidably connected to, the left clamping block 58 clamps the clamping plate 57 to enable the transmission shaft 54 to rotate and not drive the clutch disc 55 to rotate, the crank 53 is fixedly arranged on the front side of the driving shaft 61, the rocker 56 is connected between the crank 53 and the right side of the left clamping block 58, when the driving motor 51 is started, the driving shaft 61 can be driven to rotate, the driving shaft 61 rotates to drive the left clamping block 58 to move leftwards along the left clamping block sliding cavity 12 through the crank 53 and the rocker 56, when the left clamping block 58 does not clamp the clamping plate 57, the incomplete gear 60 on the driving shaft 61 can be just meshed with the transmission gear 52, the driving shaft 61 rotates to be connected with the transmission gear 52 through the meshing of the incomplete gear 60 to drive the transmission shaft 54 to rotate, and the transmission shaft 54 rotates to drive the clutch disc 55 which is not clamped to rotate.
According to the embodiment, the weather device 102 will be described in detail below, the weather device 102 includes a right fixture block sliding cavity 14 disposed on the right side of the driving space 62 in the box 11, a right fixture block 15 capable of clamping the fixture plate 57 is slidably connected in the right fixture block sliding cavity 14, a rack plate 17 is fixedly disposed on the front side of the right fixture block 15, a wire wheel cavity 21 connected to the right fixture block sliding cavity 14 is disposed on the front side of the right fixture block sliding cavity 14, a gear shaft 19 is rotatably connected to the bottom wall of the wire wheel cavity 21, a wire wheel gear 18 engaged with the rack plate 17 is fixedly disposed on the gear shaft 19, a torsion spring 20 is connected between the top wall of the wire wheel cavity 21 and the upper side of the wire wheel gear 18, a wire wheel 13 is rotatably connected to the left wall of the wire wheel cavity 21, a wire wheel 23 is fixedly disposed on the wire wheel 13, a connection wire 22 passing through the wire wheel 23 is connected between the moving plate 24 of the, when the moving plate 24 descends, the line wheel gear 18 on the gear shaft 19 is driven to rotate through the connecting line 22, the line wheel gear 18 rotates and is connected with the rack plate 17 through meshing of the line wheel gear 18 and the rack plate 17, so that the rack plate 17 is driven to move leftwards, namely, the right clamping block 15 is driven to move leftwards to clamp the clamping plate 57, the large gear shaft 38 cannot rotate, and the deceleration strip 28 is fixed.
In the following, the blocking device 103 will be described in detail according to an embodiment, the blocking device 103 includes an upper pulley 50 fixed to the gate shaft 47, a belt cavity 32 extending into the box body 11 is connected to the lower side of the gate cavity 46, the left wall of the belt cavity 32 is rotatably connected with a pulley shaft 31 extending into the box body, a lower belt wheel 30 is fixedly arranged on the belt wheel shaft 31, a belt 29 is connected between the lower belt wheel 30 and the upper belt wheel 50, a transmission bevel gear 35 is fixedly arranged on the right side of the pulley shaft 31, a driving bevel gear 33 engaged and connected with the transmission bevel gear 35 is fixedly arranged on the driving shaft 61, when the driving shaft 61 rotates, the pulley shaft 31 is driven to rotate through the engagement of the driving bevel gear 33 and the transmission bevel gear 35, namely, the lower belt wheel 30 is driven to rotate by the belt 29, the gate shaft 47 is rotated to rotate the gate rotary disk 48, thereby controlling the rotation of the gate 40.
The following describes in detail the use steps of a deceleration strip device before a gate with reference to fig. 1 to 4: in the initial state, the speed reducing belt 28 is at the upper limit position, the water tank 41 is at the upper limit position, the clamping plate 57 is clamped by the left clamping block 58, the incomplete gear 60 is not meshed with the transmission gear 52, and the gate 40 is at the lower-level first position.
When the upper gate 40 needs to be pulled to pass a vehicle, the driving motor 51 is started to drive the driving shaft 61 to rotate, the driving shaft 61 rotates to drive the left clamping block 58 to move leftwards along the left clamping block sliding cavity 12 through the crank 53 and the rocker 56, when the left clamping block 58 does not clamp the clamping plate 57, the incomplete gear 60 on the driving shaft 61 is just in meshed connection with the transmission gear 52, the driving shaft 61 rotates to be connected with the transmission gear 52 through the meshed connection of the incomplete gear 60 to drive the transmission shaft 54 to rotate, the transmission shaft 54 rotates to drive the clutch disc 55 which is not clamped to rotate, namely to drive the large gear shaft 38 to rotate, the large gear shaft 38 rotates to drive the deceleration strip 28 to rotate downwards to a lower limit position, meanwhile, the driving shaft 61 rotates to drive the strip shaft 31 to rotate through the meshing of the driving bevel gear 33 and the transmission bevel gear 35, namely to drive the lower belt wheel 30 to rotate, namely, the gate shaft 47 is driven to rotate, so that the gate rotating disc 48 is driven to rotate to control the gate 40 to rotate until reaching the upper limit position, the driving motor 51 stops running, and the vehicle is released.
When the gate 40 needs to be pulled down to block the vehicle, the driving motor 51 is started to drive the driving shaft 61 to rotate reversely, the driving shaft 61 rotates to drive the driving shaft 54 to rotate through the meshing connection of the incomplete gear 60 and the transmission gear 52, the driving shaft 54 rotates to drive the clutch disc 55 which is not blocked to rotate, namely, the large gear shaft 38 rotates to drive the deceleration strip 28 to rotate upwards to the upper limit position, meanwhile, the driving shaft 61 rotates to drive the left clamping block 58 to move rightwards along the left clamping block sliding cavity 12 through the crank 53 and the rocker 56, when the incomplete gear 60 is not meshed with the transmission gear 52, the left clamping block 58 just clamps the clamping plate 57, the deceleration strip 28 on the large gear shaft 38 is fixed, meanwhile, the driving shaft 61 rotates to drive the belt wheel shaft 31 to rotate through the meshing of the driving bevel gear 33 and the transmission bevel gear 35, namely, the lower belt wheel 30 is, namely, the gate shaft 47 is driven to rotate, so that the gate rotating disc 48 is driven to rotate to control the gate 40 to rotate until reaching the lower limit position, and the driving motor 51 stops running to block the vehicle.
When raining, rainwater is input into the water tank 41 along the water conveying hole 27, the water outlet pipe 43 in the water tank 41 carries out quantitative drainage, when the rainwater input speed is higher than the drainage speed of the water outlet pipe 43, the water tank 41 moves downwards along the spring space 44 to drive the moving plate 24 to move downwards, the moving plate 24 moves downwards to drive the wire wheel gear 18 on the gear shaft 19 to rotate through the connecting line 22, the wire wheel gear 18 rotates to be connected with the rack plate 17 through meshing of the wire wheel gear 18 and the rack plate 17 to drive the rack plate 17 to move leftwards, namely, the right clamping block 15 is driven to move leftwards to clamp the clamping plate 57, the large gear shaft 38 cannot rotate, and the deceleration strip.
The invention has the beneficial effects that: compared with the traditional deceleration strip, the utilization rate of the deceleration strip is improved by normal work of the deceleration strip when the gate is pulled down and non-work of the deceleration strip when the deceleration strip is pulled up, the service life of the deceleration strip is prolonged, and meanwhile, the deceleration strip can be automatically locked by rainfall of rainwater, so that the deceleration strip still works in rainy days, and the traffic safety is improved.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (4)
1. The utility model provides a deceleration strip device before gate, includes the box, its characterized in that: a reduction box is fixedly arranged on the front side of the box body, a reduction space is arranged in the reduction box, large gear shafts which are rotationally connected with the front inner wall and the rear inner wall of the reduction space are symmetrically arranged on the left and the right in the reduction space, a reduction belt for helping a vehicle to reduce speed is fixedly arranged on the large gear shafts, a reduction device for driving the large gear shafts to rotate and stop so as to help the vehicle to reduce speed is arranged in the box body, a spring space which is positioned right below the reduction space is arranged in the reduction box, a water tank is connected in the spring space in a sliding manner, a water conveying hole for conveying rainwater is connected between the water tank and the reduction space, a water outlet pipe for quantitatively discharging rainwater is fixedly arranged on the lower side of the water tank, a jacking spring which is connected with the bottom wall of the spring space and the bottom wall of the water, the movable indoor is equipped with and is fixed in the movable plate on water tank right side, the movable plate can pass through the increase and the reduction of the interior rainfall of water tank reciprocate, be equipped with in the box and can pass through the movable plate reciprocates and controls weather device that the deceleration strip is immovable, the door case has set firmly on the box top, be equipped with the gate chamber in the gate case, gate chamber left wall internal rotation is connected with the gate axle, the epaxial gate rolling disc that has set firmly of gate, gate case upside is equipped with the opening, set firmly on the gate rolling disc through the opening stretches out the outer gate of gate case, the gate is used for blockking the car, the box with be equipped with in the gate case and be used for the drive thereby the gate axle rotates and stops the blocking device who blocks the car.
2. A deceleration strip assembly in front of a gate as claimed in claim 1, wherein: the speed reducer comprises a driving space arranged in the box body, a driving motor is fixedly arranged in the rear wall of the driving space, a driving shaft is fixedly arranged on an output shaft at the front side of the driving motor, a transmission shaft positioned at the right side of the driving shaft is rotatably connected to the rear wall of the driving space, a transmission gear is fixedly arranged on the transmission shaft, an incomplete gear capable of being meshed with the transmission gear is fixedly arranged on the driving shaft, a clutch disc fixed at the rear side of the large gear shaft is connected to the front side of the transmission shaft, symmetrical clamping plates are fixedly arranged at two sides of the clutch disc, a left clamping block sliding cavity positioned at the left side of the driving space and connected to the driving space is arranged in the box body, a left clamping block capable of clamping the clamping plates is slidably connected in the left clamping block sliding cavity, and the clamping plates are clamped, the front side of the driving shaft is fixedly provided with a crank, and a rocker is connected between the crank and the right side of the left clamping block.
3. A deceleration strip assembly in front of a gate as claimed in claim 2, wherein: the weather device is including locating in the box right fixture block sliding chamber on drive space right side, right side fixture block sliding chamber sliding connection has the ability to block the right fixture block of cardboard, right side fixture block front side has set firmly the rack board, right side fixture block sliding chamber front side be equipped with connect in the line wheel chamber in right side fixture block sliding chamber, line wheel chamber diapire internal rotation is connected with the gear shaft, set firmly on the gear shaft mesh connect in the line wheel gear of rack board, line wheel chamber roof with be connected with the torsional spring between the line wheel gear upside, line wheel chamber left side wall internal rotation is connected with the line wheel, set firmly the line wheel on the line wheel shaft, the movable plate of line wheel with be connected with the connecting wire through implementing the line wheel between the line wheel gear.
4. A deceleration strip assembly in front of a gate as claimed in claim 2, wherein: the blocking device comprises an upper belt wheel fixedly arranged on a gate shaft, the lower side of the gate cavity is connected with a belt cavity extending into the box body, the left wall of the belt cavity is rotatably connected with a belt wheel shaft extending into the driving space, a lower belt wheel is fixedly arranged on the belt wheel shaft, a belt is connected between the lower belt wheel and the upper belt wheel, a transmission bevel gear is fixedly arranged on the right side of the belt wheel shaft, and a driving bevel gear meshed with the transmission bevel gear is fixedly arranged on the driving shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010403506.2A CN111472294B (en) | 2020-05-13 | 2020-05-13 | Deceleration strip device in front of gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010403506.2A CN111472294B (en) | 2020-05-13 | 2020-05-13 | Deceleration strip device in front of gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111472294A CN111472294A (en) | 2020-07-31 |
| CN111472294B true CN111472294B (en) | 2021-05-04 |
Family
ID=71757425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010403506.2A Active CN111472294B (en) | 2020-05-13 | 2020-05-13 | Deceleration strip device in front of gate |
Country Status (1)
| Country | Link |
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| CN (1) | CN111472294B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2490888A (en) * | 2011-05-15 | 2012-11-21 | Innovative Patent Ltd | System for generating electricity from wheeled vehicles moving along a road |
| CN102677609B (en) * | 2012-06-05 | 2014-06-11 | 中国人民解放军理工大学工程兵工程学院 | Speed reducer for vehicles |
| MX2014003500A (en) * | 2014-03-21 | 2015-09-21 | Carlos Alberto Cano Chabolla | Embedded speed bump of emergent ramp. |
| CN107447691B (en) * | 2017-09-12 | 2019-07-19 | 福鼎未来景观设计有限公司 | Highway deceleration strip |
| CN110179844A (en) * | 2019-06-28 | 2019-08-30 | 淄博米粒杯业有限公司 | A kind of automatic cleaning slice processing all-in-one machine based on Radix Codonopsis medicine materical crude slice |
| CN110820617B (en) * | 2019-11-27 | 2021-12-10 | 泉州台商投资区星诺科技有限公司 | Deceleration strip for sponge city |
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2020
- 2020-05-13 CN CN202010403506.2A patent/CN111472294B/en active Active
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| CN111472294A (en) | 2020-07-31 |
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Effective date of registration: 20210401 Address after: No. 126, zhu'ao street, zhu'ao Town, Sanmen County, Taizhou City, Zhejiang Province, 317100 Applicant after: Chen Yu Address before: 315200 No.56 Dinghai Road, Zhaobaoshan street, Zhenhai District, Ningbo City, Zhejiang Province Applicant before: Ningbo Zhenhai Xingao Automobile Technology Co.,Ltd. |
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Effective date of registration: 20220331 Address after: 519000 floor 201 and 3, building 2, No. 1, Cuizhu 4th Street, Qianshan, Xiangzhou District, Zhuhai City, Guangdong Province Patentee after: ZHUHAI QUIN TECHNOLOGY Co.,Ltd. Address before: No. 126, zhu'ao street, zhu'ao Town, Sanmen County, Taizhou City, Zhejiang Province, 317100 Patentee before: Chen Yu |