CN109018649A - It is a kind of can Automatic-expanding have safeguard function buffer packing case - Google Patents
It is a kind of can Automatic-expanding have safeguard function buffer packing case Download PDFInfo
- Publication number
- CN109018649A CN109018649A CN201811178047.1A CN201811178047A CN109018649A CN 109018649 A CN109018649 A CN 109018649A CN 201811178047 A CN201811178047 A CN 201811178047A CN 109018649 A CN109018649 A CN 109018649A
- Authority
- CN
- China
- Prior art keywords
- fixed
- bottom plate
- plate
- expanding
- automatic
- 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
Links
Classifications
-
- 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
- B65D25/24—External fittings for spacing bases of containers from supporting surfaces, e.g. legs
-
- 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
-
- 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/38—Devices for discharging contents
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
-
- 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
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/07—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using resilient suspension means
-
- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
- B65D85/38—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for delicate optical, measuring, calculating or control apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buffer Packaging (AREA)
Abstract
The present invention relates to packing technique fields, especially it is a kind of can Automatic-expanding there is the buffer packing case of safeguard function, including bottom plate, there is side plate by the way that hinge is vertically-mounted on the surrounding side of the bottom plate, pedestal is fixedly installed on the lower surface of the bottom plate, it is opened up on the side of bottom plate on the pedestal fluted, electric telescopic rod is equidistantly fixed in the groove, multiple electric telescopic rods are fixed with limitting casing far from common vertical on one end of groove, four side plates run through limitting casing setting, the limitting casing is equidistant on the side of proximal panel and is vertically fixed with sliding block, the side plate offers the sliding slot to match with sliding block on the side of limitting casing.The present invention can automatically be unfolded, and greatly facilitate taking-up of the personnel to product, and the device can also be reused, more saving resource.
Description
Technical field
The present invention relates to packing technique fields, more particularly to one kind can buffering package of the Automatic-expanding with safeguard function
Case.
Background technique
Packing case, generally with wooden case and corrugation solid wood pallet, also there is use primarily to being readily transported handling and warehousing
Tin bucket or galvanized iron bucket.Packing case needs the auxiliary of metalwork to connect in production, such as iron nail, bolt etc..For some essences
The transport of close instrument, present mode is that packaged precision instrument is placed in packing case to transport, due in the market
The cushion performance of existing packing case itself is poor, and setting buffer structure not yet inside packing case, in transit can
Precision instrument is caused to damage due to vibration, staff take out packing case in precision instrument be also more troublesome, need by
Packing case outside precision instrument, which is broken, to take out precision instrument, and not only inconvenient staff takes out precision instrument for this,
The waste for also causing resource, the use that the packing case after breaking can not repeat, it is therefore desirable to one kind can Automatic-expanding have
The buffer packing case of safeguard function carrys out meet demand.
Summary of the invention
The purpose of the present invention is to solve disadvantage existing in the prior art, and the one kind proposed can Automatic-expanding have
The buffer packing case of safeguard function.
To achieve the goals above, present invention employs following technical solutions:
Design it is a kind of can Automatic-expanding there are the buffer packing case of safeguard function, including bottom plate, four sides of the bottom plate
There is side plate by the way that hinge is vertically-mounted on face, is fixedly installed with pedestal on the lower surface of the bottom plate, it is close on the pedestal
It opens up fluted on the side of bottom plate, electric telescopic rod is equidistantly fixed in the groove, multiple electric telescopic rods are remote
It is fixed with limitting casing from common vertical on one end of groove, four side plates run through limitting casing setting, the limitting casing
Equidistant and be vertically fixed with sliding block on the side of proximal panel, the side plate offers on the side of limitting casing and sliding block
The sliding slot to match, the sliding block are mounted in sliding slot far from one end of limitting casing, and the bottom plate is far from the side of pedestal etc.
Away from the first spring is fixed with, multiple first springs are " Contraband " word far from longitudinal section is fixed on one end of bottom plate jointly
The placement plate of shape, the side plate are equipped with buffering safeguard close to the side of placement plate.
Preferably, it is vertically fixed with support plate on the bottom plate of first spring two sides, the support plate is the bottom of far from
It is inlayed on one end of plate and is fixed with bumper post.
Preferably, the buffering safeguard includes multiple second springs, and multiple second springs are equidistantly fixed on side
On plate side, multiple second springs far from being fixed with baffle on one end of side plate jointly.
Preferably, the baffle is equipped with anti-skid rubber cushion far from the side of second spring.
Preferably, equidistant on the side plate of the second spring two sides and be vertically fixed with buffer stopper, the buffer stopper
It is made of rubber material.
Preferably, side plate described in two of them is far from being vertically fixed with top cover, and two on the one end side of bottom plate
Top cover contacts with each other far from one end of side plate.
Preferably, the chassis interior offers cavity, and the cavity inside is fixed with battery, and the battery is logical
It crosses conducting wire to be connected with electric telescopic rod, being installed in series on the conducting wire between the battery and electric telescopic rod has switch, institute
Switch is stated to be fixed on the side of pedestal.
One kind proposed by the present invention can Automatic-expanding there is the buffer packing case of safeguard function, beneficial effect is: packaging
Good precision instrument is placed in placement plate, and the baffle of surrounding is in contact with packaged precision instrument surface, and bottom plate
On the first spring and side plate on buffering safeguard can play a protective role to packaged precision instrument, prevent out
The case where existing precision instrument causes damage due to vibration, under the action of electric telescopic rod, when limitting casing receives groove completely
When middle, side plate can under the action of second spring Automatic-expanding, and then realize the purpose of the device Automatic-expanding.The present invention can
Automatically expansion, greatly facilitates taking-up of the personnel to product, and the device can also be reused, and more saves money
Source.
Detailed description of the invention
Fig. 1 be one kind proposed by the present invention can Automatic-expanding have safeguard function buffer packing case structural schematic diagram;
Fig. 2 be one kind proposed by the present invention can Automatic-expanding have safeguard function buffer packing case Fig. 1 in putting at A
Big figure;
Fig. 3 be one kind proposed by the present invention can Automatic-expanding have safeguard function buffer packing case Fig. 1 in putting at B
Big figure;
Fig. 4 be one kind proposed by the present invention can Automatic-expanding have safeguard function buffer packing case front view;
Fig. 5 be one kind proposed by the present invention can Automatic-expanding have safeguard function buffer packing case pedestal vertical view
Figure;
Fig. 6 be one kind proposed by the present invention can Automatic-expanding have safeguard function buffer packing case expansion top view;
Fig. 7 be one kind proposed by the present invention can Automatic-expanding have safeguard function buffer packing case system block diagram.
In figure: bottom plate 1, top cover 3, pedestal 4, groove 5, electric telescopic rod 6, limitting casing 7, the first spring 8, is placed side plate 2
Plate 9, second spring 10, baffle 11, buffer stopper 12, battery 13, support plate 14, bumper post 15, sliding slot 16, sliding block 17.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-7, it is a kind of can Automatic-expanding there is the buffer packing case of safeguard function, including bottom plate 1, the four of bottom plate 1
There is side plate 2 by the way that hinge is vertically-mounted on all sides, pedestal 4, two of them side plate are fixedly installed on the lower surface of bottom plate 1
Top cover 3 is vertically fixed on 2 one end sides far from bottom plate 1, and two top covers 3 contact with each other far from one end of side plate 2,
Fluted 5 are opened up on the side of bottom plate 1 on pedestal 4, is equidistantly fixed with electric telescopic rod 6 in groove 5, it is multiple electronic to stretch
Common vertical is fixed with limitting casing 7 on the one end of contracting bar 6 far from groove 5, and four side plates 2 are arranged through limitting casing 7, in electricity
Under the drive of dynamic telescopic rod 6, limitting casing 7 can completely be received inside groove 5, facilitate the opening of side plate 2.
Limitting casing 7 is equidistant on the side of proximal panel 2 and is vertically fixed with sliding block 17, and side plate 2 is close to the side of limitting casing 7
The sliding slot 16 to match with sliding block 17 is offered on face, sliding block 17 is mounted in sliding slot 16 far from one end of limitting casing 7, bottom plate 1
It is equidistantly fixed with the first spring 8 on side far from pedestal 4, is fixed jointly on the multiple one end of first spring 8 far from bottom plate 1
It is the placement plate 9 of " Fang " shape equipped with longitudinal section, is vertically fixed with support plate 14 on the bottom plate 1 of 8 two sides of the first spring, props up
Fagging 14 is inlayed on one end far from bottom plate 1 is fixed with bumper post 15, and side plate 2, which is equipped with buffering close to the side of placement plate 9, to be prevented
Protection unit, buffering safeguard include multiple second springs 10, and multiple second springs 10 are equidistantly fixed on 2 side of side plate, the
Equidistant and be vertically fixed with buffer stopper 12 on the side plate 2 of two springs, 10 two sides, buffer stopper 12 is made of rubber material, multiple
Second spring 10 is fixed with baffle 11 jointly on one end far from side plate 2, baffle 11 is equipped with far from the side of second spring 10
Packaged precision instrument is placed in placement plate 9 by anti-skid rubber cushion when in use, the baffle 11 of surrounding with package
Precision instrument surface be in contact, and at second spring 10 in a contracted state, due to electric telescopic rod 6 elongation so that
Limitting casing 7 plays position-limiting action to four side plates 2, so that four side plates 2, bottom plate 1 and two top covers 3 collectively constitute a closure
Packing case, and can be to packaging under the collective effect of the first spring 8, bumper post 15, second spring 10 and buffer stopper 12
Good precision instrument plays a protective role, and prevents the case where precision instrument causes damage due to vibration.
Cavity is offered inside pedestal 4, cavity inside is fixed with battery 13, and battery 13 is stretched by conducting wire with electronic
Contracting bar 6 is connected, and being installed in series on the conducting wire between battery 13 and electric telescopic rod 6 has switch, and switch is fixed on pedestal 4
On side, when staff needs to take out the precision instrument inside the device, only electric telescopic rod 6 need to be allowed to receive by lower switch
Contracting, and under the action of electric telescopic rod 6, the position of limitting casing 7 moves down and is received in groove 5 completely, in second spring
Under the action of 10 screen resiliences, four side plates 2 can be opened automatically, and then precision instrument is completely exposed, and facilitate work
The taking-up of personnel, and the device can also be reused, and economize on resources.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. one kind can Automatic-expanding there is the buffer packing case of safeguard function, including bottom plate (1), which is characterized in that the bottom plate
(1) have side plate (2) by the way that hinge is vertically-mounted on surrounding side, be fixedly installed with bottom on the lower surface of the bottom plate (1)
Seat (4) is opened up fluted (5) on the pedestal (4) on the side of bottom plate (1), is equidistantly fixed in the groove (5)
Electric telescopic rod (6), multiple electric telescopic rods (6) are fixed with limitting casing far from common vertical on the one end of groove (5)
(7), four side plates (2) are arranged through limitting casing (7), the limitting casing (7) it is equidistant on the side of proximal panel (2) and
It is vertically fixed with sliding block (17), the side plate (2) offers on the side of limitting casing (7) to be matched with sliding block (17)
Sliding slot (16), the sliding block (17) are mounted in sliding slot (16) far from the one end of limitting casing (7), and the bottom plate (1) is far from pedestal
(4) it is equidistantly fixed on side the first spring (8), multiple first springs (8) are far from common on the one end of bottom plate (1)
It is fixed with the placement plate (9) that longitudinal section is " Fang " shape, the side plate (2) is equipped with buffering close to the side of placement plate (9)
Protective device.
2. one kind according to claim 1 can Automatic-expanding have safeguard function buffer packing case, which is characterized in that institute
It states and is vertically fixed with support plate (14) on the bottom plate (1) of the first spring (8) two sides, the support plate (14) is far from bottom plate
(1) it is inlayed on one end and is fixed with bumper post (15).
3. one kind according to claim 1 can Automatic-expanding have safeguard function buffer packing case, which is characterized in that institute
Stating buffering safeguard includes multiple second springs (10), and multiple second springs (10) are equidistantly fixed on side plate (2) side
On, it is fixed with baffle (11) jointly on one end of multiple second springs (10) separate side plate (2).
4. one kind according to claim 3 can Automatic-expanding have safeguard function buffer packing case, which is characterized in that institute
It states baffle (11) and is equipped with anti-skid rubber cushion far from the side of second spring (10).
5. one kind according to claim 3 can Automatic-expanding have safeguard function buffer packing case, which is characterized in that institute
It states equidistant on the side plate (2) of second spring (10) two sides and is vertically fixed with buffer stopper (12), the buffer stopper (12) is
Rubber material is made.
6. one kind according to claim 1 can Automatic-expanding have safeguard function buffer packing case, which is characterized in that its
In two side plates (2) far from being vertically fixed with top cover (3) on the one end side of bottom plate (1), and two top covers (3) are remote
One end from side plate (2) contacts with each other.
7. one kind according to claim 1 can Automatic-expanding have safeguard function buffer packing case, which is characterized in that institute
It states and offers cavity inside pedestal (4), the cavity inside is fixed with battery (13), and the battery (13) passes through conducting wire
It is connected with electric telescopic rod (6), is installed in series out on the conducting wire between the battery (13) and electric telescopic rod (6)
It closes, the switch is fixed on the side of pedestal (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811178047.1A CN109018649B (en) | 2018-10-10 | 2018-10-10 | Buffer packaging box capable of being automatically unfolded and having protection function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811178047.1A CN109018649B (en) | 2018-10-10 | 2018-10-10 | Buffer packaging box capable of being automatically unfolded and having protection function |
Publications (2)
Publication Number | Publication Date |
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CN109018649A true CN109018649A (en) | 2018-12-18 |
CN109018649B CN109018649B (en) | 2020-06-30 |
Family
ID=64616472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811178047.1A Active CN109018649B (en) | 2018-10-10 | 2018-10-10 | Buffer packaging box capable of being automatically unfolded and having protection function |
Country Status (1)
Country | Link |
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CN (1) | CN109018649B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109573331A (en) * | 2018-12-25 | 2019-04-05 | 重庆具码科技有限公司 | It is a kind of for packing the hophornbeam packing case of engine |
CN110228672A (en) * | 2019-06-17 | 2019-09-13 | 南京宏匡硅材料有限公司 | A kind of chlorosilane storage tank |
CN111003332A (en) * | 2019-12-17 | 2020-04-14 | 烟台职业学院 | Shipping electrical screen loading and transporting device |
CN111503438A (en) * | 2020-05-25 | 2020-08-07 | 国网河北省电力有限公司邢台供电分公司 | Novel power communication equipment protection device |
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WO1993004952A1 (en) * | 1991-09-11 | 1993-03-18 | Bush House Pty Ltd | Collapsable container |
CN206606614U (en) * | 2017-01-22 | 2017-11-03 | 徐欢 | A kind of hydraulic locking mechanism of oil truck oil storage tank |
CN206645230U (en) * | 2017-02-16 | 2017-11-17 | 重庆市潼南简氏纸业包装有限责任公司 | Carton fixed seat |
CN107352143A (en) * | 2017-07-26 | 2017-11-17 | 陈建福 | A kind of unmanned plane storage apparatus |
CN207644866U (en) * | 2017-11-02 | 2018-07-24 | 青岛海格瑞新材料有限公司 | Pallet component for transports cell packet |
CN108622509A (en) * | 2018-04-27 | 2018-10-09 | 安徽企路石工程技术开发有限公司 | A kind of box for material circulation |
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2018
- 2018-10-10 CN CN201811178047.1A patent/CN109018649B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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WO1993004952A1 (en) * | 1991-09-11 | 1993-03-18 | Bush House Pty Ltd | Collapsable container |
CN206606614U (en) * | 2017-01-22 | 2017-11-03 | 徐欢 | A kind of hydraulic locking mechanism of oil truck oil storage tank |
CN206645230U (en) * | 2017-02-16 | 2017-11-17 | 重庆市潼南简氏纸业包装有限责任公司 | Carton fixed seat |
CN107352143A (en) * | 2017-07-26 | 2017-11-17 | 陈建福 | A kind of unmanned plane storage apparatus |
CN207644866U (en) * | 2017-11-02 | 2018-07-24 | 青岛海格瑞新材料有限公司 | Pallet component for transports cell packet |
CN108622509A (en) * | 2018-04-27 | 2018-10-09 | 安徽企路石工程技术开发有限公司 | A kind of box for material circulation |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109573331A (en) * | 2018-12-25 | 2019-04-05 | 重庆具码科技有限公司 | It is a kind of for packing the hophornbeam packing case of engine |
CN110228672A (en) * | 2019-06-17 | 2019-09-13 | 南京宏匡硅材料有限公司 | A kind of chlorosilane storage tank |
CN111003332A (en) * | 2019-12-17 | 2020-04-14 | 烟台职业学院 | Shipping electrical screen loading and transporting device |
CN111503438A (en) * | 2020-05-25 | 2020-08-07 | 国网河北省电力有限公司邢台供电分公司 | Novel power communication equipment protection device |
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Publication number | Publication date |
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CN109018649B (en) | 2020-06-30 |
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