CN111254876A - Environment-friendly plastic woven bag - Google Patents
Environment-friendly plastic woven bag Download PDFInfo
- Publication number
- CN111254876A CN111254876A CN202010133329.0A CN202010133329A CN111254876A CN 111254876 A CN111254876 A CN 111254876A CN 202010133329 A CN202010133329 A CN 202010133329A CN 111254876 A CN111254876 A CN 111254876A
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- Prior art keywords
- hole
- installation
- connecting rod
- screw
- mounting
- 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.)
- Granted
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- 238000009434 installation Methods 0.000 claims description 45
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 239000004576 sand Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 4
- 239000002689 soil Substances 0.000 description 21
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D29/00—Sacks or like containers made of fabrics; Flexible containers of open-work, e.g. net-like construction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bag Frames (AREA)
Abstract
The invention relates to the technical field of woven bags, and particularly discloses an environment-friendly plastic woven bag which comprises a woven bag main body and a placing frame for placing the woven bag main body, wherein the placing frame comprises a base, supporting columns are arranged at two end parts of the upper surface of the base, annular mounting plates are connected to the upper end parts of the two supporting columns, first mounting through holes are formed in two ends of each annular mounting plate, a connecting rod is fixedly connected into each first mounting through hole, the upper end part of each connecting rod penetrates through each first mounting through hole, a supporting plate is fixedly connected to the bottom end of each connecting rod, and two woven bag through holes matched with the connecting rods are formed in an opening. The invention enables a single person to add sand into the woven bag main body, and can effectively avoid the deformation of the woven bag main body in the process of adding the sand so as to cause interference on the filling of the sand. Thereby comparatively effectual the preparation efficiency that has promoted the flood control bag, promoted the flood control effect.
Description
Technical Field
The invention relates to the technical field of woven bags, in particular to an environment-friendly plastic woven bag.
Background
In the operation of speedily carrying out rescue work of flood fighting, people often add earth or sand and soil to the plastic woven bag and make simple and easy flood fighting bag and block up flood, but at the in-process of adding earth or sand and soil in the plastic woven bag, need hold the braided bag opening alone usually, add earth or sand and soil in to the woven bag alone to it is not high to lead to the manufacturing efficiency of flood fighting bag, thereby causes certain influence to the operation of flood fighting.
Disclosure of Invention
Aiming at the defect of low manufacturing efficiency of a common flood-fighting woven bag in the prior art, the invention provides an environment-friendly plastic woven bag. It can realize promoting the function of flood fighting braided bag preparation efficiency.
In order to solve the technical problem, the invention is solved by the following technical scheme:
the utility model provides an environmental protection plastic woven sack, it includes the braided sack main part and is used for placing the rack of braided sack main part, the rack includes the base, the both ends of base upper surface all are equipped with the support column, the upper end of two support columns is connected with annular mounting panel, the both ends of annular mounting panel all are equipped with first installation through-hole, fixedly connected with connecting rod in the first installation through-hole, first installation through-hole is passed to the upper end of connecting rod, the bottom fixedly connected with backup pad of connecting rod, the opening part of braided sack main part is equipped with two and is used for the braided sack through-hole.
Through the arrangement of the woven bag main body and the placing frame, sand and soil can be added into the woven bag main body by a single person, and the woven bag main body can be effectively prevented from deforming to interfere with the filling of the sand and soil in the process of adding the sand and soil. Thereby comparatively effectual the preparation efficiency that has promoted the flood control bag, promoted the flood control effect.
Preferably, a second mounting through hole in clearance fit with the connecting rod is arranged on the supporting plate, a third mounting through hole perpendicular to the second mounting through hole and penetrating through the second mounting through hole is arranged on one side, located on the second mounting through hole, of the supporting plate, a first screw hole is formed in the connecting rod along the length direction of the connecting rod, and a first bolt penetrating through the third mounting through hole and matched with the first screw hole is arranged on the supporting plate.
According to the invention, the placing frame can be suitable for filling sandy soil of woven bag bodies with different lengths by the arrangement of the first screw hole and the first bolt.
Preferably, a supporting seat is arranged below the supporting plate, fourth mounting through holes which are in clearance fit with the supporting columns are formed in two ends of the supporting seat, and a fifth mounting through hole which is perpendicular to the fourth mounting through holes and penetrates through the fourth mounting through holes is formed in one side, located on the fourth mounting through holes, of the supporting seat; a second screw hole is formed in the supporting column along the length direction of the supporting column, and a second bolt matched with the second screw hole is arranged in the fourth mounting through hole; a screw rod is arranged at the center of the upper surface of the supporting seat, and two end parts of the screw rod are sleeved with springs which are respectively abutted against the supporting seat and the supporting plate; and the first mounting through hole is in clearance fit with the connecting rod.
According to the invention, through the arrangement of the supporting seat and the spring, people can pull out the woven bag from one side of the placing frame, and the difficulty in carrying caused by excessive sand added in the body of the woven bag is avoided, so that the efficiency of flood fighting operation is effectively improved.
Preferably, the screw rod is provided with a rotating seat matched with the screw rod, the rotating seat is provided with a third screw hole matched with the screw rod, and the spring is arranged between the supporting plate and the rotating seat in a matched mode.
According to the invention, through the arrangement of the rotating seat, the problems of difficult sealing and carrying caused by excessive sand and soil added into the woven bag main body are avoided, and the waste of the woven bag caused by too little sand and soil added into the woven bag main body is also avoided, so that the resources are saved.
Preferably, the center of the supporting seat is sunken downwards to form a supporting seat groove, and the screw is arranged in the supporting seat groove in a matched mode; the center of the rotating seat is downwards sunken to form a rotating seat groove.
According to the spring adjusting device, due to the arrangement of the supporting seat groove and the rotating seat groove, the spring can have a better installation space, and the rotating seat can have a better adjusting range.
Preferably, the first mounting through hole extends towards two ends to form a first strip-shaped through hole, and two ends of the supporting seat are provided with second strip-shaped through holes; the connecting rod is arranged between the first strip-shaped through hole and the second strip-shaped through hole; the center of the screw is sunken inwards to form a screw groove, the bottom surface of the supporting plate is provided with a connecting column in clearance fit with the screw groove, and the end part of the connecting column extends into the screw groove.
According to the woven bag, the first through hole, the second through hole and the connecting column are arranged, so that people can conveniently pull down the woven bag main body on the supporting plate, and the woven bag is convenient for people to use daily.
Preferably, the end part of the connecting rod extending out of the second strip-shaped through hole expands towards two ends to form a connecting rod lug.
According to the invention, through the arrangement of the connecting rod lug, the shaking of the connecting rod between the first strip-shaped through hole and the second strip-shaped through hole can be reduced, the stability of the placing rack in use is improved, and the connecting column is prevented from being separated from being matched with the screw rod groove, so that the stability of the placing rack in use is further improved.
Preferably, a rack arranged along the circumferential direction of the rotating seat is arranged on the side edge of the rotating seat.
In the invention, through the arrangement of the rack, people can conveniently rotate the rotating seat.
Preferably, a sixth installation through hole in clearance fit with the support column is formed in the annular installation plate, a seventh installation through hole which is perpendicular to the sixth installation through hole and penetrates through the sixth installation through hole is formed in one side, located at the sixth installation through hole, of the annular installation plate, and a third bolt which penetrates through the seventh installation through hole is arranged in a second screw hole in the upper end portion of the support column; the lower end of the supporting column is in threaded connection with the base.
According to the invention, the storage and transportation of the placing frame are facilitated through the matching of the second screw hole and the third bolt and the threaded matching between the support column and the base.
Drawings
Fig. 1 is a schematic structural view of a woven bag body in example 1.
Fig. 2 is a schematic structural view of the rack in embodiment 1.
Fig. 3 is a sectional view of the rack of fig. 2.
Fig. 4 is a schematic structural view of the support plate in fig. 2.
Fig. 5 is a schematic structural view of the support seat in fig. 2.
Fig. 6 is a schematic structural view of the rotating base in fig. 2.
Fig. 7 is a schematic structural view of the connecting rod in fig. 2.
Fig. 8 is a schematic structural view of the annular mounting plate of fig. 2.
The names of the parts indicated by the numerical references in the drawings are as follows:
110. a woven bag main body; 111. the woven bag is provided with through holes; 210. placing a rack; 220. a base; 230. a support pillar; 231. a second screw hole; 232. a second bolt; 233. a third bolt; 240. an annular mounting plate; 241. a first mounting through hole; 242. a first bar-shaped through hole; 250. a connecting rod; 251. a first screw hole; 252. a first bolt; 260. a support plate; 270. a supporting seat; 271. a support seat groove; 272. a second strip-shaped through hole; 280. a rotating seat; 281. a rack; 310. a screw; 311. a screw groove; 320. a spring; 330. connecting columns; 410. a second mounting through hole; 420. a third mounting through hole; 510. a fourth mounting through hole; 520. a fifth mounting through hole; 610. a third screw hole; 620. rotating the seat groove; 710. a connecting rod projection; 810. a sixth mounting through hole; 820. and a seventh mounting through hole.
Detailed Description
For a further understanding of the invention, reference should be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the invention and not limiting.
Example 1
As shown in fig. 1-8, this embodiment provides an environmental protection plastic woven bag, it includes woven bag main part 110 and is used for placing woven bag main part 110's rack 210, rack 210 includes base 220, the both ends of base 220 upper surface all are equipped with support column 230, the upper end of two support columns 230 is connected with annular mounting panel 240, the both ends of annular mounting panel 240 all are equipped with first installation through-hole 241, fixedly connected with connecting rod 250 in the first installation through-hole 241, first installation through-hole 241 is passed to the upper end of connecting rod 250, the bottom fixedly connected with backup pad 260 of connecting rod 250, the opening part of woven bag main part 110 is equipped with two and is used for the woven bag through-hole 111 with connecting rod 250 matched with.
Through the setting of braided bag main part 110 and rack 210 in this embodiment, can pass the braided bag through-hole 11 on the braided bag main part 110 with the upper end of connecting rod 250 before adorning soil to braided bag main part 110, and place braided bag main part 110 in rack 210, later can alone add earth or sand to in the braided bag main part 110, after having added the earth of capacity or sand in the braided bag main part 110, can follow rack 210 with braided bag main part 110 and take off, utilize the rope to seal and make the flood control bag. Through the setting of connecting rod 250 on the rack 210 in this implementation, comparatively effectual fix braided bag main part 110 in rack 210 for single can to add husky soil in the braided bag main part 110, and at the in-process that adds husky soil, thereby can effectually avoid braided bag main part 110 to take place deformation to cause the interference to the packing of husky soil. Thereby comparatively effectual the preparation efficiency that has promoted the flood control bag, promoted the flood control effect.
In this embodiment, the supporting plate 260 is provided with a second mounting through hole 410 in clearance fit with the connecting rod 250, a third mounting through hole 420 perpendicular to the second mounting through hole 410 and penetrating through the second mounting through hole 410 is provided on one side of the supporting plate 260 located at the second mounting through hole 410, the connecting rod 250 is provided with a first screw hole 251 arranged along the length direction of the connecting rod 250, and the supporting plate 260 is provided with a first bolt 252 penetrating through the third mounting through hole 420 and matched with the first screw hole 251.
Through the arrangement of the first screw hole 251 and the first bolt 252 in the embodiment, when the placing frame 210 is used, people can adjust the position of the supporting plate 260 on the connecting rod 250 according to the length of the woven bag main body 110, and then the supporting plate 260 is fixed on the connecting rod 250 through the matching of the first bolt 252 and the third mounting through hole 420, so that the placing frame 210 can be suitable for filling sandy soil of the woven bag main body 110 with different lengths.
In this embodiment, a support seat 270 is disposed below the support plate 260, a fourth mounting through hole 510 which is in clearance fit with the support column 230 is disposed at two ends of the support seat 270, and a fifth mounting through hole 520 which is perpendicular to the fourth mounting through hole 510 and penetrates through the fourth mounting through hole 510 is disposed at one side of the support seat 270, which is located at the fourth mounting through hole 510; a second screw hole 231 arranged along the length direction of the support column 230 is arranged on the support column 230, and a second bolt 232 used for being matched with the second screw hole 231 is arranged in the fourth mounting through hole 510; a screw 310 is arranged at the center of the upper surface of the supporting seat 270, and the screw 310 is sleeved with a spring 320 of which two ends are respectively abutted against the supporting seat 270 and the supporting plate 260; in cooperation, the first mounting through hole 241 is in clearance fit with the connecting rod 250.
Through the setting of supporting seat 270 and spring 320 in this embodiment, can make when adding sand to braided bag main part 110, along with the increase of braided bag main part 110 weight, spring 320 will compress gradually, earth when in braided bag main part 110 adds to a quantitative back, connecting rod 250 in the backup pad 260 will descend to in the first installation through-hole 241, stop adding sand and soil and pulling down braided bag main part 110 from one side of rack 210 to braided bag main part 110 this moment, after braided bag main part 110 pulls down from backup pad 260, because the effect of spring 320 elasticity, backup pad 260 and connecting rod 250 rise, thereby make the tip of connecting rod 250 pass first installation through-hole 241. At this time, filling of the next woven bag body 110 can be performed. Through the setting of supporting seat 270 and spring 320 in this embodiment for braided bag main part 110 is after adding a certain amount of husky soil, and connecting rod 250 descends and breaks away from the cooperation with braided bag through-hole 111, thereby both make people can follow one side pull out the braided bag of rack 210, avoided again because the too much and lead to the transport difficulty of the husky soil that adds in the braided bag main part 110, thereby comparatively effectual efficiency that has promoted the flood fighting operation.
In this embodiment, the screw 310 is provided with a rotating seat 280 engaged with the screw 310, the rotating seat 280 is provided with a third screw hole 610 engaged with the screw 310, and the spring 320 is disposed between the supporting plate 260 and the rotating seat 280.
Through the setting of the seat 280 that rotates in this embodiment, can be before going on adding husky soil to braided bag main part 110, rotate seat 280 through rotating, the tip of adjusting connecting rod 250 stretches out the length of first installation through-hole 241, thereby make the connecting rod 250 on the backup pad 260 move down the pressure that the backup pad 260 received when first installation through-hole 241 can be adjusted, also can adjust the weight of husky soil in the braided bag main part, thereby both avoided the husky soil volume that adds in braided bag main part 110 too much and lead to sealing difficulty and transport difficulty, avoided the husky soil volume that adds in the braided bag main part 110 too little and lead to the waste of braided bag main part 110 again, thereby resources are saved.
In this embodiment, the center of the supporting seat 270 is recessed downward to form a supporting seat groove 271, and the screw 310 is disposed in the supporting seat groove 271; the center of the rotary base 280 is depressed downward to form a rotary base recess 620.
Through the arrangement of the supporting seat groove 271 and the rotating seat groove 620 in the present embodiment, not only the spring 320 has a better installation space, but also the rotating seat 280 has a better adjustment range.
In this embodiment, the first mounting through hole 241 extends towards two ends to form a first bar-shaped through hole 242, and two ends of the supporting seat 270 are provided with second bar-shaped through holes 272; the connecting rod 250 is arranged between the first strip-shaped through hole 242 and the second strip-shaped through hole 272, the center of the screw 310 is recessed inwards to form a screw groove 311, the bottom surface of the supporting plate 260 is provided with a connecting column 330 in clearance fit with the screw groove 311, and the end part of the connecting column 330 extends into the screw groove 311.
Through the setting of first strip through-hole 242, second bar through-hole 282 and spliced pole 330 in this embodiment, can be when the packing to the sand in braided bag main part 110, after connecting rod 250 moves down to first strip through-hole 242, rotatable backup pad 260 makes connecting rod 250 move to support column 230 side, has made things convenient for people to pull down braided bag main part 110 in the backup pad 260 to people's daily use has been made things convenient for.
In this embodiment, the end of the connecting rod 250 extending out of the second strip-shaped through hole 272 is expanded to form a connecting rod protrusion 710.
Through the arrangement of the connecting rod protruding block 710 in the embodiment, the shaking of the connecting rod 250 between the first strip-shaped through hole 242 and the second strip-shaped through hole 272 can be reduced, the stability of the placing rack 210 in use is improved, and the connecting column 330 is prevented from being separated from the matching with the screw rod groove 311, so that the stability of the placing rack 210 in use is further improved.
In this embodiment, the side of the rotating seat 280 is provided with a rack 281 arranged along the circumferential direction of the rotating seat 280.
Through the arrangement of the rack 281 in this embodiment, when the user rotates the rotary seat 280, the friction between the user's palm and the rotary seat 280 can be increased, thereby facilitating the user to rotate the rotary seat 280.
In this embodiment, a sixth installation through hole 810 in clearance fit with the support column 230 is formed in the annular installation plate 240, a seventh installation through hole 820 perpendicular to the sixth installation through hole 810 and penetrating through the sixth installation through hole 810 is formed in one side, located at the sixth installation through hole 810, of the annular installation plate 240, and a third bolt 233 penetrating through the seventh installation through hole is formed in the second screw hole 231 at the upper end portion of the support column 230; the lower end of the support post 230 is threadedly coupled to the base 220.
Through the matching of the second screw hole 231 and the third bolt 233 in this embodiment, the annular mounting plate 240 can be removed from the support column 230 after the flood protection bag is manufactured; through the screw-thread fit between the support column 230 and the base 220, the support column 230 can be taken down from the base 220 after the flood protection bag is manufactured, so that the storage and transportation of the placing frame 210 are facilitated.
In summary, the above-mentioned embodiments are only preferred embodiments of the present invention, and all equivalent changes and modifications made in the claims of the present invention should be covered by the claims of the present invention.
Claims (9)
1. The environment-friendly plastic woven bag is characterized in that: including braided bag main part (110) and rack (210) that are used for placing braided bag main part (110), rack (210) include base (220), the both ends of base (220) upper surface all are equipped with support column (230), the upper end of two support columns (230) is connected with annular mounting panel (240), the both ends of annular mounting panel (240) all are equipped with first installation through-hole (241), fixedly connected with connecting rod (250) in first installation through-hole (241), first installation through-hole (241) are passed to the upper end of connecting rod (250), bottom fixedly connected with backup pad (260) of connecting rod (250), the opening part of braided bag main part (110) is equipped with two and is used for with connecting rod (250) matched with braided bag through-hole (111).
2. The woven environmentally friendly bag made of plastic according to claim 1, wherein: be equipped with on backup pad (260) with connecting rod (250) clearance fit's second installation through-hole (410), one side that lies in second installation through-hole (410) on backup pad (260) is equipped with perpendicular to second installation through-hole (410) and passes third installation through-hole (420) of second installation through-hole (410), be equipped with on connecting rod (250) along first screw (251) that connecting rod (250) length direction set up, be equipped with on backup pad (260) and pass third installation through-hole (420) and with first screw (251) matched with first bolt (252).
3. The woven environmentally friendly bag made of plastic according to claim 2, wherein: a supporting seat (270) is arranged below the supporting plate (260), a fourth mounting through hole (510) which is in clearance fit with the supporting column (230) is formed in each of two ends of the supporting seat (270), and a fifth mounting through hole (520) which is perpendicular to the fourth mounting through hole (510) and penetrates through the fourth mounting through hole (510) is formed in one side, located on the fourth mounting through hole (510), of the supporting seat (270); a second screw hole (231) arranged along the length direction of the support column (230) is formed in the support column (230), and a second bolt (232) matched with the second screw hole (231) is arranged in the fourth mounting through hole (510); a screw rod (310) is arranged at the center of the upper surface of the supporting seat (270), and two end parts of the screw rod (310) are sleeved with springs (320) respectively abutted against the supporting seat (270) and the supporting plate (260); and in cooperation, the first mounting through hole (241) is in clearance fit with the connecting rod (250).
4. The woven environmentally friendly bag according to claim 3, wherein: the screw rod (310) is provided with a rotating seat (280) matched with the screw rod (310), the rotating seat (280) is provided with a third screw hole (610) matched with the screw rod (310), and the spring (320) is arranged between the supporting plate (260) and the rotating seat (280).
5. The woven environmentally friendly bag according to claim 3, wherein: the center of the support seat (270) is sunken downwards to form a support seat groove (271), and the screw rod (310) is arranged in the support seat groove (271) in a matched mode; the center of the rotating seat (280) is depressed downwards to form a rotating seat groove (620).
6. The woven environmentally friendly bag according to claim 5, wherein: the first mounting through hole (241) extends towards two ends to form a first strip-shaped through hole (242), and two ends of the supporting seat (270) are provided with second strip-shaped through holes (272); the connecting rod (250) is arranged between the first strip-shaped through hole (242) and the second strip-shaped through hole (272); the center of the screw (310) is inwards sunken to form a screw groove (311), the bottom surface of the support plate (260) is provided with a connecting column (330) in clearance fit with the screw groove (311), and the end part of the connecting column (330) extends into the screw groove (311).
7. The woven environmentally friendly bag according to claim 5, wherein: the end part of the connecting rod (250) extending out of the second strip-shaped through hole (272) expands towards two ends to form a connecting rod lug (710).
8. The woven environmentally friendly bag according to claim 5, wherein: the side edge of the rotating seat (280) is provided with a rack (281) which is arranged along the circumferential direction of the rotating seat (280).
9. The woven environmentally friendly bag made of plastic according to claim 1, wherein: a sixth installation through hole (810) in clearance fit with the support column (230) is formed in the annular installation plate (240), a seventh installation through hole (820) which is perpendicular to the sixth installation through hole (810) and penetrates through the sixth installation through hole (810) is formed in one side, located at the sixth installation through hole (810), of the annular installation plate (240), and a third bolt (233) penetrating through the seventh installation through hole is arranged in a second screw hole (231) in the upper end portion of the support column (230); the lower end of the supporting column (230) is in threaded connection with the base (220).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010133329.0A CN111254876B (en) | 2020-03-01 | 2020-03-01 | Environment-friendly plastic woven bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010133329.0A CN111254876B (en) | 2020-03-01 | 2020-03-01 | Environment-friendly plastic woven bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111254876A true CN111254876A (en) | 2020-06-09 |
| CN111254876B CN111254876B (en) | 2021-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010133329.0A Active CN111254876B (en) | 2020-03-01 | 2020-03-01 | Environment-friendly plastic woven bag |
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| CN (1) | CN111254876B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB358854A (en) * | 1931-03-13 | 1931-10-15 | Arthur Brown | Improvements in and relating to sack holders |
| US6375131B1 (en) * | 1998-04-30 | 2002-04-23 | Donald R. Youst | Plastic grocery bag holder |
| US20040200938A1 (en) * | 2003-04-08 | 2004-10-14 | Joseph Forlivio | Retainers for plastic trash bags |
| WO2013011437A1 (en) * | 2011-07-15 | 2013-01-24 | Alpimol S.R.L. | Foldable support device for objects |
| GB2530286A (en) * | 2014-09-17 | 2016-03-23 | Grant Bramble | Bulk storage bag support frame |
| CN107640380A (en) * | 2017-10-30 | 2018-01-30 | 民勤县金诚农业发展有限公司 | A kind of support bagging apparatus that dress is received for crops |
| CN209080378U (en) * | 2018-12-04 | 2019-07-09 | 山西省农业科学院玉米研究所 | A kind of grain woven bag Mouth opener |
-
2020
- 2020-03-01 CN CN202010133329.0A patent/CN111254876B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB358854A (en) * | 1931-03-13 | 1931-10-15 | Arthur Brown | Improvements in and relating to sack holders |
| US6375131B1 (en) * | 1998-04-30 | 2002-04-23 | Donald R. Youst | Plastic grocery bag holder |
| US20040200938A1 (en) * | 2003-04-08 | 2004-10-14 | Joseph Forlivio | Retainers for plastic trash bags |
| WO2013011437A1 (en) * | 2011-07-15 | 2013-01-24 | Alpimol S.R.L. | Foldable support device for objects |
| GB2530286A (en) * | 2014-09-17 | 2016-03-23 | Grant Bramble | Bulk storage bag support frame |
| CN107640380A (en) * | 2017-10-30 | 2018-01-30 | 民勤县金诚农业发展有限公司 | A kind of support bagging apparatus that dress is received for crops |
| CN209080378U (en) * | 2018-12-04 | 2019-07-09 | 山西省农业科学院玉米研究所 | A kind of grain woven bag Mouth opener |
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| Publication number | Publication date |
|---|---|
| CN111254876B (en) | 2021-09-10 |
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