CN107336942B - Rolling shutter device for buffering dropping of articles - Google Patents
Rolling shutter device for buffering dropping of articles Download PDFInfo
- Publication number
- CN107336942B CN107336942B CN201710720542.XA CN201710720542A CN107336942B CN 107336942 B CN107336942 B CN 107336942B CN 201710720542 A CN201710720542 A CN 201710720542A CN 107336942 B CN107336942 B CN 107336942B
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- CN
- China
- Prior art keywords
- buffer
- sensor
- falling
- curtain
- express
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G11/00—Chutes
- B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
- B65G11/203—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids for articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0285—Postal items, e.g. letters, parcels
Abstract
The invention discloses a rolling curtain device for buffering express items or mailbags from falling, wherein an anti-damage mechanism mounting seat is used for being connected with the tail end of a sorting machine chute of upper equipment, a power rotating mechanism and a mounting seat thereof are horizontally fixed on the anti-damage mechanism mounting seat, a buffer curtain is wound on the power rotating mechanism, a falling section of the buffer curtain is used for extending into lower equipment or a container, a buffer counterweight mechanism and a buffer plate are both connected with the tail end of the falling section of the buffer curtain, and the buffer counterweight mechanism and the buffer plate are used for moving up and down along with the tail end of the buffer curtain under the driving of the power rotating mechanism so as to buffer the express items or mailbags from falling or falling from the sorting machine chute of the upper equipment into the lower equipment or the container; the buffer curtain can move up and down, so that the damage of a express mail is avoided to a great extent, meanwhile, the length requirement on a chute of a falling part is avoided, the use area of a field is greatly saved, the buffer cushion is not required to be paved in a container below, and the loading rate of the container is greatly increased.
Description
Technical Field
The invention relates to the field of auxiliary devices of automatic sorting equipment used in the logistics industry, in particular to a roller shutter device for buffering the falling of express articles or mail bags.
Background
At present, along with the change of people's consumption theory, more and more people have added online shopping army, and then make the sorting amount of express delivery article or parcel of commodity circulation trade get into the high-speed growth stage, from this each sorting center further increases the demand to automation equipment, promotes high-speed automation sorting equipment to obtain wide application.
Due to the requirements of places, personnel, traffic and processes, the installation height of the automatic sorting equipment is high, and when the express articles or the parcel leaves the automatic tail end and enters the container or the next-layer equipment, the falling parts such as falling or falling are adopted to have the sliding groove modes such as a spiral sliding groove and a linear sliding groove, and the express articles or the parcel leaves the sliding groove and finally enters the container or the next-layer equipment.
However, the conventional chute structure refers to a chute-shaped conveying and storing device which is angled with respect to a horizontal plane and which performs a downward sliding by using the self weight of an object. Compared with a spiral chute, the straight chute has simpler structure and lower construction cost, but occupies large space span, and the speed of the express articles or the parcel on the chute can be faster along with the increase of the sliding distance. Because the drop of the express articles or the parcel is large, the initial speed is high, and the speed of the express articles is high when the express articles leave the chute under the influence of gravity. The falling of the bag of the express articles or the parcel is equivalent to one strong impact, and the damage of the express articles or the parcel is easy to cause; in order to prevent the express items or the parcel from being damaged, the chute is generally lengthened, so that the occupied area of the equipment is enlarged; meanwhile, in order to prevent the express articles or the parcel from being damaged, a buffer cushion is additionally arranged around the container, and thus the effective loading rate of the container is greatly reduced.
Accordingly, there is a need for improvement and development in the art.
Disclosure of Invention
In order to solve the technical problems, the invention provides the roller shutter device for buffering the falling of the express items or the parcel, which can save the field use area and increase the loading rate of the container while avoiding the damage of the express items or the parcel to a great extent.
The technical scheme of the invention is as follows: a roller blind apparatus for buffering the dropping of an express item or parcel comprising: the device comprises a power rotating mechanism, a power rotating mechanism mounting seat, a buffer curtain, a buffer counterweight mechanism, a buffer plate and a loss prevention mechanism mounting seat; the buffer curtain is wound on the power rotating mechanism, a falling section of the buffer curtain is used for extending into the lower-layer equipment or the container, the buffer counterweight mechanism and the buffer plate are connected at the tail end of the falling section of the buffer curtain and used for moving up and down along with the tail end of the buffer curtain under the driving of the power rotating mechanism so as to buffer express articles or mail bags falling or falling from the sorting machine chute of the upper-layer equipment into the lower-layer equipment or the container.
The roller shutter device for buffering the falling of the express items or the parcel, wherein a sensor mounting seat is fixed on the power rotating mechanism mounting seat, and a buffering weight mechanism sensor, a lower container sensor and a lower express item sensor are respectively arranged on the sensor mounting seat; wherein: the buffer counterweight mechanism sensor is used for detecting the position of the buffer counterweight mechanism when the buffer counterweight mechanism rises to the top so as not to influence the replacement of a container below; the lower container sensor is used for triggering the power rotating mechanism to put down the buffer curtain when detecting that the lower container is replaced in place, so that the buffer plate positioned at the tail end of the falling section of the buffer curtain reaches a preset height; the express mail sensor is used for detecting the quantity of express articles or parcel dropped from a sorting machine chute of upper equipment or falling into a container below in real time, triggering the power rotating mechanism to retract the buffer curtain according to the designated speed and rhythm in real time until the buffer counterweight mechanism sensor detects the buffer counterweight mechanism, and stopping the power rotating mechanism from rotating.
The roller shutter device for buffering the falling of the express articles or the parcel is characterized in that the buffer weight mechanism sensor, the lower container sensor and/or the express sensor are/is visual sensors.
The roller shutter device for buffering the falling of the express articles or the parcel, wherein: the power rotating mechanism is a pneumatic mechanism, a hydraulic mechanism, an electrohydraulic push rod mechanism or a chain mechanism.
The roller shutter device for buffering the dropping of the express articles or the parcel, wherein the buffer curtain is made of rubber, and the buffer plate is made of sponge plates.
The roller shutter device for buffering the falling of the express articles or the parcel provided by the invention has the advantages that the buffer curtain can move up and down, so that the damage of express articles is avoided to a great extent, meanwhile, the sliding chute for falling articles has no length requirement, the use area of a field is greatly saved, the buffer cushion is not required to be paved in a container below, and the loading rate of the container is greatly increased.
Drawings
FIG. 1 is a schematic view of an embodiment of a rolling shutter device for buffering the drop of an express item or parcel of the present invention;
fig. 2 is an installation schematic view of an embodiment of the rolling shutter device for buffering the dropping of express items or parcels of the present invention.
Detailed Description
The following detailed description and examples of the invention are presented in conjunction with the drawings, and the described examples are intended to illustrate the invention and not to limit the invention to the specific embodiments.
As shown in fig. 1, fig. 1 is a schematic structural view of an embodiment of a roller shutter device for buffering the falling of an express item or a parcel according to the present invention, which includes a power rotating mechanism 110, a power rotating mechanism mounting seat 120, a buffer curtain 130, a buffer weight mechanism 140, a buffer plate 150, and a damage preventing mechanism mounting seat 170; the damage prevention mechanism mounting seat 170 is used for being connected to the tail end of a sorting machine chute of the upper-layer equipment, the power rotating mechanism mounting seat 120 is horizontally fixed to one side of the damage prevention mechanism mounting seat 170, the power rotating mechanism 110 is mounted on the power rotating mechanism mounting seat 120, the buffer curtain 130 is wound on the power rotating mechanism 110, the falling section of the buffer curtain 130 is used for extending into the lower-layer equipment or the container, the buffer counterweight mechanism 140 and the buffer plate 150 are connected to the tail end of the falling section of the buffer curtain 130, and the buffer counterweight mechanism 140 and the buffer plate 150 are used for moving up and down along with the tail end of the buffer curtain 130 under the driving of the power rotating mechanism 110 so as to buffer express articles or parcels falling from the sorting machine chute of the upper-layer equipment into the lower-layer equipment or the container.
For automated sorting equipment, three sensors may be employed with the powered rotary mechanism 110 to cause the roller blind apparatus to operate automatically; specifically, in the embodiment of the roller shutter device for buffering the falling of the express items or the parcel according to the present invention, a sensor mount 160 may be fixed to the power rotation mechanism mount 120, and a buffering and weight mechanism sensor 181, a lower container sensor 182, and a express item sensor 183 may be respectively installed on the sensor mount 160; wherein the buffer weight mechanism sensor 181 is used for detecting the position of the buffer weight mechanism 140 when the buffer weight mechanism rises to the top, so as not to influence the replacement of the container below; the lower container sensor 182 is used for triggering the power rotating mechanism 110 to put down the buffer curtain 130 when the lower container is detected to be replaced, so that the buffer plate 150 positioned at the tail end of the falling section of the buffer curtain 130 reaches a preset height; the express sensor 183 is used for detecting the quantity and the condition of express articles or parcel dropped from the chute of the sorting machine of the upper equipment or falling into the container below in real time, and triggering the power rotating mechanism 110 to slowly retract the buffer curtain 130 according to the designated speed and rhythm in real time until the buffer weight mechanism sensor 181 detects the buffer weight mechanism 140, stopping the rotation of the power rotating mechanism 110. Therefore, the purpose of automatically adjusting the height of the buffer curtain 130 can be achieved according to the filling degree of the express items or the parcel in the lower container.
Referring to fig. 2, fig. 2 is a schematic installation view of an embodiment of a rolling shutter device for buffering the dropping of express items or parcels according to the present invention, the other side of the installation seat 170 of the damage prevention mechanism is connected to the end of the sorting machine chute 200 of the upper device, the dropping section of the buffering shutter 130 extends into the lower container 300, and after the lower container 300 is filled with the express items or parcels dropped or fallen from the sorting machine chute 200 of the upper device, the dropping section of the buffering shutter 130 is lifted to the top position so as to smoothly replace the empty lower container 300, thereby completing the damage prevention cycle of one express item drop.
In particular, in the embodiment of the rolling shutter device for buffering the dropping of the express items or the parcel according to the present invention, the buffering weight mechanism sensor 181, the lower container sensor 182 and/or the express item sensor 183 preferably use a visual sensor to improve the intelligentization level of the rolling shutter device.
In particular, in the embodiment of the rolling shutter device for buffering the dropping of the express items or the parcel according to the present invention, the power rotation mechanism 110 preferably adopts a pneumatic mechanism, a hydraulic mechanism, an electrohydraulic push rod mechanism or a chain mechanism, and may be selected according to the needs.
Specifically, the buffer curtain 130 is preferably made of rubber, and the buffer plate 150 is preferably made of sponge.
In addition, the rolling shutter device for buffering the falling of the express articles or the parcel of the invention not only can be widely applied to the sliding chute of the automatic sorting machine, but also can be applied to the falling part at the tail end of the conveyor, the connection part of the upper layer and the lower layer of the automatic sorting equipment, and the like, and the application range is wider.
It should be understood that the foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the technical solutions of the present invention, and it should be understood that the foregoing may be added, substituted, altered or modified within the spirit and principle of the present invention by those skilled in the art, and all such added, substituted, altered or modified embodiments fall within the scope of the appended claims.
Claims (2)
1. A roller blind device for cushioning the drop of an express item or parcel, comprising: the device comprises a power rotating mechanism, a power rotating mechanism mounting seat, a buffer curtain, a buffer counterweight mechanism, a buffer plate and a loss prevention mechanism mounting seat; the buffer counterweight mechanism and the buffer plate are connected to the tail end of the dropping section of the buffer curtain and are used for moving up and down along with the tail end of the buffer curtain under the driving of the power rotating mechanism so as to buffer express articles or mail bags falling or falling from the sorting machine chute of the upper-layer equipment into the lower-layer equipment or the container;
a sensor mounting seat is fixed on the power rotating mechanism mounting seat, and a buffer weight mechanism sensor, a lower container sensor and a lower express sensor are respectively arranged on the sensor mounting seat; wherein: the buffer counterweight mechanism sensor is used for detecting the position of the buffer counterweight mechanism when the buffer counterweight mechanism rises to the top so as not to influence the replacement of a container below;
the lower container sensor is used for triggering the power rotating mechanism to put down the buffer curtain when detecting that the lower container is replaced in place, so that the buffer plate positioned at the tail end of the falling section of the buffer curtain reaches a preset height;
the express sensor is used for detecting the quantity of express articles or mail bags falling from a sorting machine chute of upper equipment or falling into a container below in real time, triggering the power rotating mechanism to retract the buffer curtain according to the designated speed and rhythm in real time until the buffer counterweight mechanism sensor detects the buffer counterweight mechanism, and stopping the power rotating mechanism from rotating;
the buffer weight mechanism sensor, the lower container sensor and the express sensor are visual sensors;
the power rotating mechanism is a pneumatic mechanism, a hydraulic mechanism, an electrohydraulic push rod mechanism or a chain mechanism.
2. The roller blind device for buffering the drop of an express item or parcel according to claim 1, wherein: the buffer curtain is made of rubber, and the buffer plate is made of a sponge plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720542.XA CN107336942B (en) | 2017-08-21 | 2017-08-21 | Rolling shutter device for buffering dropping of articles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710720542.XA CN107336942B (en) | 2017-08-21 | 2017-08-21 | Rolling shutter device for buffering dropping of articles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107336942A CN107336942A (en) | 2017-11-10 |
| CN107336942B true CN107336942B (en) | 2023-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710720542.XA Active CN107336942B (en) | 2017-08-21 | 2017-08-21 | Rolling shutter device for buffering dropping of articles |
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| Country | Link |
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| CN (1) | CN107336942B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230240A (en) * | 2018-09-26 | 2019-01-18 | 深圳市朗耀电子商务有限公司 | Buffer gear and sorting system |
| CN109607091A (en) * | 2018-12-05 | 2019-04-12 | 武汉智能装备工业技术研究院有限公司 | A kind of flexible collisionless boxing apparatus adapting to any commodity, method and its application |
| CN112923784B (en) * | 2021-01-14 | 2023-06-09 | 中国人民解放军陆军军医大学 | Deflector convenient to adjust mounting position |
| CN113501277B (en) * | 2021-08-05 | 2023-03-07 | 上海凯威医药科技有限公司 | Medicine research and development is with stabilizing conveyer |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0519299U (en) * | 1991-08-29 | 1993-03-09 | トーヨーコーケン株式会社 | Truck drop prevention device for unloading lift |
| CN101423149A (en) * | 2008-11-24 | 2009-05-06 | 杜志刚 | Block carbon drop-prevention device |
| CN201990301U (en) * | 2010-12-29 | 2011-09-28 | 广西贺州市桂东电子科技有限责任公司 | Collision falling prevention device for buffer frame of electronic aluminum foil production line |
| CN103964291A (en) * | 2014-05-27 | 2014-08-06 | 广州大正新材料科技有限公司 | Sucking disk hoisting device |
| CN104128313A (en) * | 2014-07-12 | 2014-11-05 | 朱文军 | Overpass type sorting apparatus and method thereof |
| CN105645214A (en) * | 2016-02-27 | 2016-06-08 | 姜仁义 | Falling buffer device |
| CN105775651A (en) * | 2016-05-05 | 2016-07-20 | 杭州亚美利嘉科技有限公司 | Object supply device |
| CN207226248U (en) * | 2017-08-21 | 2018-04-13 | 深圳市欣视景科技股份有限公司 | A kind of roller blind device to drop for buffer articles |
-
2017
- 2017-08-21 CN CN201710720542.XA patent/CN107336942B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0519299U (en) * | 1991-08-29 | 1993-03-09 | トーヨーコーケン株式会社 | Truck drop prevention device for unloading lift |
| CN101423149A (en) * | 2008-11-24 | 2009-05-06 | 杜志刚 | Block carbon drop-prevention device |
| CN201990301U (en) * | 2010-12-29 | 2011-09-28 | 广西贺州市桂东电子科技有限责任公司 | Collision falling prevention device for buffer frame of electronic aluminum foil production line |
| CN103964291A (en) * | 2014-05-27 | 2014-08-06 | 广州大正新材料科技有限公司 | Sucking disk hoisting device |
| CN104128313A (en) * | 2014-07-12 | 2014-11-05 | 朱文军 | Overpass type sorting apparatus and method thereof |
| CN105645214A (en) * | 2016-02-27 | 2016-06-08 | 姜仁义 | Falling buffer device |
| CN105775651A (en) * | 2016-05-05 | 2016-07-20 | 杭州亚美利嘉科技有限公司 | Object supply device |
| CN207226248U (en) * | 2017-08-21 | 2018-04-13 | 深圳市欣视景科技股份有限公司 | A kind of roller blind device to drop for buffer articles |
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| Publication number | Publication date |
|---|---|
| CN107336942A (en) | 2017-11-10 |
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