CN109969552B - Petroleum drill pipe joint wooden packing box based on side polished surface principle - Google Patents
Petroleum drill pipe joint wooden packing box based on side polished surface principle Download PDFInfo
- Publication number
- CN109969552B CN109969552B CN201910262002.0A CN201910262002A CN109969552B CN 109969552 B CN109969552 B CN 109969552B CN 201910262002 A CN201910262002 A CN 201910262002A CN 109969552 B CN109969552 B CN 109969552B
- Authority
- CN
- China
- Prior art keywords
- rod joint
- drill rod
- loading box
- drill pipe
- joint
- 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.)
- Active
Links
- 238000012856 packing Methods 0.000 title claims description 20
- 239000003208 petroleum Substances 0.000 title abstract description 7
- 238000011049 filling Methods 0.000 claims abstract description 29
- 229920000742 Cotton Polymers 0.000 claims abstract description 21
- 238000011068 loading method Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000000227 grinding Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000012423 maintenance Methods 0.000 claims description 23
- 239000002023 wood Substances 0.000 claims description 9
- 238000005553 drilling Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 235000009537 plain noodles Nutrition 0.000 claims 1
- 239000003085 diluting agent Substances 0.000 abstract description 23
- 238000000746 purification Methods 0.000 abstract description 12
- 240000004045 Cassia javanica Species 0.000 abstract description 5
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 238000005498 polishing Methods 0.000 abstract 1
- 238000003860 storage Methods 0.000 description 15
- 238000005096 rolling process Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000005457 optimization Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 101000901617 Notophthalmus viridescens Homeobox protein DLX-3 Proteins 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/50—Cleaning by methods involving the use of tools involving cleaning of the cleaning members
-
- 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
- B65D25/02—Internal fittings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a petroleum drill pipe joint wood packaging box based on a side polishing surface principle, which structurally comprises side grinding devices, a sealing cover plate, fixing clamps, a loading box body, a bottom frame and fastening strips, wherein the number of the fastening strips is more than two, the fastening strips are arranged at four corners of the side surface of the loading box body in a buckling mode, two ends of the bottom of the loading box body are connected with the bottom frame in a buckling mode, and the upper end of the bottom frame is buckled with a groove of each fixing clamp. When the drill rod joint needs to be taken out, the petroleum diluent can be introduced through the filling mechanism and diffused into the purification cotton brush, the inner main shaft rotates the grinding wheel, the drill rod joint is turned over, and oil stain is brushed and removed by matching with the purification cotton brush, so that the surface of the drill rod joint is clean when the drill rod joint is taken out, and the condition that the carrying is influenced by the phenomenon of hand slip caused by residual oil stain is avoided.
Description
Technical Field
The invention relates to the field of wood packing boxes, in particular to a wood packing box for an oil drill pipe joint based on a side-polished surface principle.
Background
Oil drill pipe joint is the oil, use in the natural gas drilling operation with the drilling rod body butt joint, including interior external thread joint, the friction welding technology of oil drill pipe leaves has fairly fragility, so generally will improve its performance through the welding seam thermal treatment when processing man-hour, and then improve the quality and the life-span of joint, and change and the easy butt joint surface in the accommodation process causes wearing and tearing to the joint in the use, consequently, joint outer wall surface is crude, the oil adsorbs easily, the drill pipe joint who changes usually down can adopt wooden packing box to accomodate, in order to improve the convenience of transport. The existing packing box on the market has the problems in the using process: when the oil drill pipe needs to be taken out, the original rough surface is adsorbed by residual oil and is not convenient to clean and remove in the packing box, so that the oil drill pipe is easy to slip by hand in the moving process, is not easy to take out and is high in danger.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the oil drill pipe joint wood packaging box based on the side-polished surface principle, so as to solve the problems that when an oil drill pipe needs to be taken out, the original rough surface is adsorbed by residual oil and is inconvenient to clean and remove in the packaging box, so that the hand slip is easy to occur in the moving process, the oil drill pipe is not easy to take out, and the danger is high.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an oil drill pipe connects wooden packing box based on side burnishing surface principle, its structure includes the side and grinds the ware, sealed apron, fixing clip, load the box, the bottom frame, the fastening strip is equipped with more than two, and install in loading box side four corners through the lock mode, load bottom half both ends and be connected through the lock mode with the bottom frame, bottom frame upper end is respectively with fixing clip fluting department looks lock, the fixing clip is equipped with two, and install both ends about sealed apron respectively, sealed apron middle part is equipped with the recess that the side ground the ware, load box top rear end and sealed apron rear end and pass through hinged joint.
As the further optimization of this technical scheme, the side grinds the ware and includes the tool joint, two side detains the axle, built-in platform, the maintenance subassembly, the mechanism of maring, the runner passes through the lock mode to be installed in the mechanism top of maring, the mechanism of maring is the cylindrical structure, and install in sealed apron middle part through the embedding mode, the maintenance subassembly top is installed inside the mechanism of maring through the gomphosis mode, built-in platform locates through the embedding mode and loads inside the box, two side detain the axle and pass through the lock mode and distribute in built-in platform both ends, the tool joint is the cylindrical structure, and control both ends and detain the axle looks lock with two sides respectively, maintenance subassembly bottom and tool joint upper surface.
As the further optimization of this technical scheme, maintenance subassembly is including purifying cotton brush, lunar surface wheel, grinding wheel, protection casing, and inside the protection casing was located to the purification cotton brush, and adopted the lock mode to be connected, the protection casing middle part was equipped with the recess of movable mounting grinding wheel, and the lunar surface wheel is equipped with more than two, and even equidistance distributes in grinding wheel bottom surface.
As the further optimization of the technical scheme, the filling mechanism comprises a filling pipe, an inner main shaft and a storage barrel, the storage barrel is installed inside the inner main shaft in an embedding mode, the upper end of the inner main shaft is connected with the rotating wheel, and the filling pipe is connected with the inside of the inner main shaft in a penetrating mode and is of an integrated structure.
As the further optimization of this technical scheme, interior main shaft includes with swivel, ball, the clamping ring that resets, extension frame, and the ball is equipped with more than two, and even equidistance distributes in with the swivel bottom, locates inside the main shaft with the swivel, and the clamping ring lower extreme that resets is installed in holding a section of thick bamboo inside upper end through the embedding mode, holds a section of thick bamboo lower extreme and is equipped with the extension frame respectively, with the top of swivel and the laminating of ball bottom.
As the further optimization of this technical scheme, two side detain the axle and be the slidingtype design to can carry out bilateral consolidation to it when drilling rod joint places, position excursion appears when avoiding transporting.
As the further optimization of the technical scheme, the hollow-out positions of the expansion frame are arranged in the purification cotton brush in a plurality of modes and used for dispersing the derived diluent, so that the absorption efficiency is improved.
As the further optimization of the technical scheme, the lower ends of the expansion frames are provided with the cylindrical openings, so that the discharge range is enlarged in the diluent discharge process, and the coverage rate of the diluent on the surface of the drill rod joint is higher.
Advantageous effects
According to the oil drill rod joint wood packaging box based on the side polished surface principle, when a drill rod joint needs to be taken out, an oil diluent can be introduced through the filling mechanism and diffused into the purification cotton brush, the inner main shaft rotates the grinding wheel, the drill rod joint is turned over, and oil stains are brushed and removed by matching with the purification cotton brush, so that the surface of the drill rod joint is clean when the drill rod joint is taken out, and the phenomenon that the hand slip is caused by residual oil stains to influence the moving is avoided.
Based on the prior art, the invention can achieve the following advantages after operation:
the drill rod joint is accommodated through the loading box body, the drill rod joint can be buckled with the bottom frame by the fixing clamp for sealing and positioning after the sealing cover plate is covered, when the drill rod joint needs to be cleaned, the drill rod joint can be processed through the side rolling device, the drill rod joint can be positioned at two ends through the two-side buckling shafts, the two-side buckling shafts are supported by the built-in platform, the drill rod joint is positioned in the built-in middle part of the loading box body and is attached to the bottom of the maintenance assembly, the drill rod joint can be driven to turn over through the maintenance assembly, the filling mechanism can guide diluent into the drill rod joint, the rolling wheels in the maintenance assembly are rotationally driven by the rotating wheels and are meshed with the lunar wheels attached to the drill rod joint, the lunar wheels form lateral rolling drive on the drill rod joint through the self cambered surface angle of the lunar wheels, the drill rod joint is turned, the runner is connected at the top of the filling pipe for the injection of diluent is carried out, and savings is carried out through the storage barrel, when the inner main shaft rotates, the inner element boosts the storage barrel, so that the diluent is extruded to the purification cotton brush, when the inner main shaft rotates with the rotating ring, the bottom ball is buckled with the reset compression ring, so that the compression ring is pressed down to reset, the diluent is uniformly diffused into the purification cotton brush by the expansion frame.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of a wood packing box for an oil drill pipe joint based on a side-polished surface principle according to the invention.
Fig. 2 is a side view structural schematic diagram of an oil drill pipe joint wood packing case based on a side-polished surface principle.
Fig. 3 is a schematic structural diagram of a maintenance component of the wood packing box for the petroleum drill pipe joint based on the side-polished surface principle.
Fig. 4 is a structural schematic diagram of a filling mechanism of the petroleum drill pipe joint wood packing box based on the side polished surface principle.
Fig. 5 is a schematic cross-sectional structural view of an inner main shaft of the wood packing box for the oil drill pipe joint based on the side polished surface principle.
Fig. 6 is a schematic structural diagram of an inner main shaft of the wood packing box for the petroleum drill pipe joint based on the side polished surface principle.
Reference numerals in the drawings indicate: side rolling device-1, sealing cover plate-2, fixing clamp-3, loading box-4, bottom frame-5, fastening strip-6, drill rod joint-101, double-side buckle shaft-102, built-in platform-103, maintenance component-104, filling mechanism-105, rotating wheel-106, purified cotton brush-1041, lunar surface wheel-1042, rolling wheel-1043, protective cover-1044, filling pipe-1051, inner main shaft-1052, storage tank-1053, co-rotating ring-10521, ball-10522, reset compression ring-10523 and expansion frame-10524.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
The upper and lower, inner and outer, front and rear, and left and right in the present invention are referred to with reference to the orientation in fig. 1.
Examples
Referring to fig. 1-6, the invention provides an oil drill pipe joint wooden packing box based on the side-grinding surface principle, which comprises a side grinder 1, a sealing cover plate 2, fixing clips 3, a loading box 4, a bottom frame 5 and fastening strips 6, wherein the fastening strips 6 are more than two and are arranged at four corners of the side surface of the loading box 4 in a buckling manner, two ends of the bottom of the loading box 4 are connected with the bottom frame 5 in a buckling manner, the upper end of the bottom frame 5 is buckled with a groove of the fixing clips 3 respectively, two fixing clips 3 are arranged and are arranged at the left end and the right end of the sealing cover plate 2 respectively, a groove of the side grinder 1 is arranged in the middle of the sealing cover plate 2, the rear end of the top of the loading box 4 is connected with the rear end of the sealing cover plate 2 through a hinge, a drill pipe joint 101 is stored through the loading box 4, and can be sealed and positioned by buckling the fixing clips 3 with the bottom frame 5 after the sealing cover, when the drill pipe joint 101 needs to be cleaned, the drill pipe joint can be processed through the side mill 1.
The side mill 1 comprises a drill rod joint 101, a double-side buckling shaft 102, a built-in platform 103, a maintenance assembly 104, a filling mechanism 105 and a rotating wheel 106, wherein the rotating wheel 106 is installed at the top of the filling mechanism 105 in a buckling mode, the filling mechanism 105 is of a cylindrical structure and is installed in the middle of a sealing cover plate 2 in an embedding mode, the top of the maintenance assembly 104 is installed inside the filling mechanism 105 in an embedding mode, the built-in platform 103 is installed inside a loading box body 4 in an embedding mode, the double-side buckling shaft 102 is distributed at two ends of the built-in platform 103 in a buckling mode, the drill rod joint 101 is of a cylindrical structure, the left end and the right end of the drill rod joint are buckled with the double-side buckling shaft 102 respectively, the bottom of the maintenance assembly 104 is attached to the upper surface of the drill rod joint 101, the drill rod joint 101 is used for positioning, the drill rod joint 101 is arranged in the middle of the loading box 4, so that the drill rod joint is attached to the bottom of the maintenance assembly 104, the drill rod joint 101 can be driven to turn over by the maintenance assembly 104, and the filling mechanism 105 can introduce diluent into the drill rod joint.
The filling mechanism 105 comprises a filling pipe 1051, an inner main shaft 1052 and a storage barrel 1053, the storage barrel 1053 is installed inside the inner main shaft 1052 in an embedding mode, the upper end of the inner main shaft 1052 is connected with a rotating wheel 106, the filling pipe 1051 penetrates through the inner main shaft 1052 and is of an integrated structure, the rotating wheel 106 is connected to the top of the filling pipe 1051 and is used for filling diluent, the diluent is stored through the storage barrel 1053, and when the inner main shaft 1052 rotates, the storage barrel 1053 is pressurized by internal elements, so that the diluent is extruded into the purified cotton brush 1041.
The inner spindle 1052 comprises a same rotating ring 10521, balls 10522, a reset press ring 10523 and an expansion frame 10524, wherein the balls 10522 are arranged at more than two positions and uniformly and equidistantly distributed at the bottom of the same rotating ring 10521, the same rotating ring 10521 is arranged in the inner spindle 1052, the lower end of the reset press ring 10523 is arranged at the upper end in the storage cylinder 1053 in an embedding mode, the lower end of the storage cylinder 1053 is respectively provided with an expansion frame 10524, the top of the same rotating ring 10521 is attached to the bottom of the balls 10522, and when the same rotating ring 10521 rotates in the inner spindle 1052, the balls 10522 at the bottom and the reset press ring 10523 are buckled, so that the reset press ring 10523 presses the diluent in the storage cylinder 1053, and the diluent is uniformly diffused into the purified cotton brush 1041 by the expansion frame 10524.
The double-side buckling shaft 102 is designed in a sliding manner, so that the drill rod joint 101 can be bilaterally consolidated when being placed, and the position deviation during transportation is avoided.
The inside fretwork position that is equipped with a plurality of extension frames 10524 of purification cotton brush 1041 for the thinner that derives it disperses, improves absorption efficiency.
The lower ends of the expansion frames 10524 are provided with cylindrical openings, so that the discharge range is enlarged in the diluent discharge process, and the diluent coverage rate on the surface of the drill rod joint 101 is higher.
The principle of the invention is as follows: the drill rod joint 101 is accommodated through the loading box 4, the drill rod joint 101 can be buckled with the bottom frame 5 for sealing and positioning by the fixing clamp 3 after being covered by the sealing cover plate 2, when the drill rod joint 101 needs to be cleaned, the drill rod joint 101 can be processed by the side rolling device 1, the drill rod joint 101 can be positioned at two ends through the double-side buckling shaft 102, the double-side buckling shaft 102 is supported by the built-in platform 103, the drill rod joint 101 is positioned at the built-in middle part of the loading box 4 and is jointed with the bottom of the maintenance component 104, the drill rod joint 101 can be driven to turn through the maintenance component 104, the filling mechanism 105 can guide a diluent into the drill rod joint, the rolling wheel 1043 in the maintenance component 104 is driven to rotate by the rotating wheel 106 and is meshed with the moon wheel 1042 jointed with the drill rod joint 101, the moon wheel 1042 forms lateral rolling drive to the drill rod joint 101 by the cambered surface angle, at this moment, the oil stain on the surface of the purification cotton brush 1041 is removed, the top of the filling pipe 1051 is connected with the rotating wheel 106 and used for injecting the diluent, the diluent is stored through the storage barrel 1053, when the inner main shaft 1052 rotates, the storage barrel 1053 is pressurized by the internal element, so that the diluent is extruded into the purification cotton brush 1041, the bottom ball 10522 and the reset press ring 10523 are buckled when the inner main shaft 1052 rotates with the rotating ring 10521, so that the internal diluent of the storage barrel 1053 is extruded by the reset press ring 10523, and the diluent is uniformly diffused into the purification cotton brush 1041 by the expansion frame 10524 at this moment.
The invention solves the problem that when the oil drill rod needs to be taken out, the original rough surface is adsorbed by residual oil and is inconvenient to clean and remove in a packing box, so that the oil drill rod is easy to slip by hand in the moving process, is difficult to take out and has high danger.
Claims (4)
1. The utility model provides a wooden packing box of oil drill pipe joint based on side mill plain noodles principle, its structure includes side mill ware (1), sealed apron (2), fixing clip (3), loading box (4), bottom frame (5), fastening strip (6), its characterized in that:
the fastening strips (6) are arranged at four corners of the side face of the loading box body (4), two ends of the loading box body (4) are connected with the bottom frame (5), the upper end of the bottom frame (5) is buckled with the fixing clips (3), the fixing clips (3) are arranged at the left end and the right end of the sealing cover plate (2), the middle of the sealing cover plate (2) is provided with the side grinding device (1), and the top of the loading box body (4) is connected with the rear end of the sealing cover plate (2);
side grinds ware (1) includes drilling rod joint (101), two side knot axle (102), built-in platform (103), maintenance subassembly (104), filling mechanism (105), runner (106), install in filling mechanism (105) top runner (106), filling mechanism (105) are installed in sealed apron (2) middle part, maintenance subassembly (104) top is installed inside filling mechanism (105), loading box (4) are inside located to built-in platform (103), two side knot axle (102) distribute in built-in platform (103) both ends, drilling rod joint (101) and two side knot axle (102) looks lock, maintenance subassembly (104) bottom and drilling rod joint (101) surface laminating.
2. The wood packing box for the oil drill pipe joints based on the side-milled surface principle as claimed in claim 1, wherein: maintenance subassembly (104) are including purifying cotton brush (1041), lunar wheel (1042), grinding wheel (1043), protection casing (1044), inside protection casing (1044) was located in purifying cotton brush (1041), protection casing (1044) middle part is equipped with the activity and installs grinding wheel (1043), lunar wheel (1042) distributes in grinding wheel (1043) bottom surface.
3. The wood packing box for the oil drill pipe joints based on the side-milled surface principle as claimed in claim 1, wherein: the filling mechanism (105) comprises a filling pipe (1051), an inner main shaft (1052) and an accumulator (1053), wherein the accumulator (1053) is arranged inside the inner main shaft (1052).
4. The wood packing box for the oil drill pipe joints based on the side-milled surface principle as claimed in claim 3, wherein: the upper end of the inner main shaft (1052) is connected with a rotating wheel (106), and the filling pipe (1051) is connected with the inside of the inner main shaft (1052).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910262002.0A CN109969552B (en) | 2019-04-02 | 2019-04-02 | Petroleum drill pipe joint wooden packing box based on side polished surface principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910262002.0A CN109969552B (en) | 2019-04-02 | 2019-04-02 | Petroleum drill pipe joint wooden packing box based on side polished surface principle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109969552A CN109969552A (en) | 2019-07-05 |
| CN109969552B true CN109969552B (en) | 2020-07-10 |
Family
ID=67082449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910262002.0A Active CN109969552B (en) | 2019-04-02 | 2019-04-02 | Petroleum drill pipe joint wooden packing box based on side polished surface principle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109969552B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0508240A2 (en) * | 1991-04-11 | 1992-10-14 | Porst Aktiengesellschaft | Returnable container |
| CN103496525A (en) * | 2013-07-30 | 2014-01-08 | 天津赛通供应链管理有限公司 | Heavy oversized paper-wood combined type packaging box |
| CN203402451U (en) * | 2013-07-22 | 2014-01-22 | 中航沈飞民用飞机有限责任公司 | Paper packaging box for transportation |
| CN204822725U (en) * | 2015-07-28 | 2015-12-02 | 湖北钱潮精密件有限公司 | Packing wooden case improves structure |
| CN206218433U (en) * | 2016-11-29 | 2017-06-06 | 天津市爱特莱斯包装材料有限公司 | A kind of removable packing case based on Internet of Things |
-
2019
- 2019-04-02 CN CN201910262002.0A patent/CN109969552B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0508240A2 (en) * | 1991-04-11 | 1992-10-14 | Porst Aktiengesellschaft | Returnable container |
| CN203402451U (en) * | 2013-07-22 | 2014-01-22 | 中航沈飞民用飞机有限责任公司 | Paper packaging box for transportation |
| CN103496525A (en) * | 2013-07-30 | 2014-01-08 | 天津赛通供应链管理有限公司 | Heavy oversized paper-wood combined type packaging box |
| CN204822725U (en) * | 2015-07-28 | 2015-12-02 | 湖北钱潮精密件有限公司 | Packing wooden case improves structure |
| CN206218433U (en) * | 2016-11-29 | 2017-06-06 | 天津市爱特莱斯包装材料有限公司 | A kind of removable packing case based on Internet of Things |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109969552A (en) | 2019-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102698988B (en) | Automatic cleaning machine | |
| CN209125487U (en) | A kind of wooden polishing machine | |
| CN106271927B (en) | A kind of plate body polishing environmental-protecting dust device | |
| CN206046554U (en) | A kind of mine plate polish-brush dust arrester | |
| CN109969552B (en) | Petroleum drill pipe joint wooden packing box based on side polished surface principle | |
| CN210079626U (en) | Production of inferior smooth powder coating is with smashing grinder | |
| CN107225068A (en) | A kind of automatic oiling device of auto parts and components | |
| CN210938580U (en) | Magnetic material abrasive machining device | |
| CN214770926U (en) | Decorate engineering with dustless wall equipment of polishing | |
| CN205342750U (en) | Handheld portable dustless metal deruster | |
| CN209223764U (en) | A kind of nut multi-angle polished device | |
| CN103264333B (en) | Flat plate butt straight weld reinforcement polisher | |
| CN105584831B (en) | A kind of adjustable storage bottle conveying equipment sliding stand | |
| CN206689877U (en) | A kind of stone processing machine tool | |
| CN111730425B (en) | Environment-friendly pipeline polishing process | |
| CN210573592U (en) | Foldable computer hard disk rack | |
| CN210909281U (en) | A polisher for copper door is polished | |
| CN203622114U (en) | Special grinding machine for roll machining | |
| CN218363864U (en) | Annular product automatic sander | |
| CN206122386U (en) | Steel band decoiler | |
| CN206898912U (en) | Cold roll sanding apparatus | |
| CN204893611U (en) | Terrace grinds machine | |
| CN212706000U (en) | Automobile rear axle housing material sheet surface waste material grinding machine | |
| CN217224983U (en) | Polisher for building material | |
| CN206183854U (en) | Easy abluent sports is with filling up |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200407 Address after: 313000 Huzhou Economic and Technological Development Zone, Huzhou City, Zhejiang Province, Room 921, 2 Saige Digital City Applicant after: HUZHOU HUINENG ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 313000 Huaan Logistics Park Building, 555 Chengye Road, Huzhou Economic and Technological Development Zone, Huzhou City, Zhejiang Province Applicant before: HUZHOU JIASONG BAMBOO & WOOD PRODUCTS Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200608 Address after: Room 1202, economic R & D building, Zheshang headquarters, No. 2388, Xinghai Road, Sanxing Town, Haimen City, Nantong City, Jiangsu Province Applicant after: NANTONG TAIYING NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 313000 Huzhou Economic and Technological Development Zone, Huzhou City, Zhejiang Province, Room 921, 2 Saige Digital City Applicant before: HUZHOU HUINENG ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |