CN115806116A - Storage device convenient to open and close sealing cover for emulsion production - Google Patents
Storage device convenient to open and close sealing cover for emulsion production Download PDFInfo
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- CN115806116A CN115806116A CN202310076238.1A CN202310076238A CN115806116A CN 115806116 A CN115806116 A CN 115806116A CN 202310076238 A CN202310076238 A CN 202310076238A CN 115806116 A CN115806116 A CN 115806116A
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Abstract
The invention provides a storage device for conveniently opening and closing a sealing cover based on emulsion production, which relates to the field of emulsion storage and comprises an emulsion storage barrel; the bottom of the emulsion storage barrel is provided with a support frame, two ends of the emulsion storage barrel are respectively provided with a reset drawstring, and two ends of the bottom of the support frame are respectively provided with a power storage tension spring; a sealing barrel cover is buckled at the barrel opening of the emulsion storage barrel, and a rubber sealing ring is arranged in the sealing barrel cover; the movable limiting ring piece is positioned inside the sealing barrel cover. According to the invention, the sealing barrel cover is prevented from being separated from the barrel opening of the emulsion storage barrel through the limiting beads, so that the contact tightness between the barrel opening of the emulsion storage barrel and the rubber sealing ring is ensured, and the sealing barrel cover and the emulsion storage barrel are connected more simply, conveniently and quickly. The problem of current emulsion bucket when using, sealed lid adopt the screw thread mode to connect sealed more, need manual rotation many rings screw up and just can play sealed effect, operate more loaded down with trivial details is solved.
Description
Technical Field
The invention relates to the technical field of emulsion storage, in particular to a storage device for conveniently opening and closing a sealing cover based on emulsion production.
Background
The biggest characteristic of emulsion product is that the moisture content is high, and the water content of emulsion can be more than the one time two times than the water content of same cream, scribbles except can replenishing moisture for skin rapidly on skin, can also prevent water loss for skin constitution one deck moist sebum membrane, in emulsion production course of working, needs to use storage device to save the emulsion, avoids the emulsion to receive the pollution.
When the existing emulsion storage barrel is used, the sealing cover is connected and sealed in a threaded mode, the sealing effect can be achieved only by manually rotating the sealing cover for multiple times and screwing, the operation is complex, when the sealing cover is screwed too tightly, the difficulty in later opening is large, in-process emulsion is poured into the emulsion storage barrel, effective control is lacked on the pouring angle, air inlet at the barrel mouth is not smooth easily, and liquid discharge at the barrel mouth is not smooth.
Disclosure of Invention
In view of the above, the invention provides a storage device for a sealing cover convenient to open and close for emulsion production, so as to solve the problems that when an existing emulsion storage barrel is used, the sealing cover is connected and sealed in a threaded mode, the sealing effect can be achieved only by manually rotating the sealing cover for multiple circles of screwing, the operation is complex, and when the sealing cover is screwed too tightly, the later-stage opening difficulty is high.
The invention provides a storage device for conveniently opening and closing a sealing cover based on emulsion production, which specifically comprises: an emulsion storage barrel; the bottom of the emulsion storage barrel is provided with a support frame, two ends of the emulsion storage barrel are respectively provided with a reset drawstring, and two ends of the bottom of the support frame are respectively provided with a force storage tension spring; a sealing barrel cover is buckled at the barrel opening of the emulsion storage barrel, and a rubber sealing ring is arranged in the sealing barrel cover; the movable limiting ring piece is positioned inside the sealing barrel cover, limiting beads are distributed in the sealing barrel cover in a surrounding manner, the movable limiting ring piece is connected with the limiting beads, and the limiting beads are contacted with the barrel opening of the emulsion storage barrel; and a manual lifting ring is arranged outside the sealing barrel cover and connected with the movable limiting ring piece.
Further, emulsion storage bucket rotates with emulsion storage bucket to be connected, and the handle is emptyd to emulsion storage bucket outside installation, and emulsion storage bucket both sides are equipped with spacing stop block respectively, and spacing stop block contacts with the support frame.
Furthermore, hold power extension spring bottom and link to each other with the support frame, hold power extension spring top and reset stretching strap bottom and link to each other, reset stretching strap top and emulsion storage bucket link to each other.
Furthermore, the sealing barrel cover is sleeved on the outer side of the barrel opening of the emulsion storage barrel, the barrel opening of the emulsion storage barrel is in contact with the rubber sealing ring, and the movable limiting ring piece is connected to the outer side of the barrel opening of the emulsion storage barrel in a sliding mode.
Furthermore, an annular clamping groove is formed in the outer side of the barrel opening of the emulsion storage barrel, the inner side of the sealing barrel cover is inclined, the outer side of the movable limiting ring piece is inclined, a movable through hole is formed in the inclined end face of the outer side of the movable limiting ring piece in a surrounding mode, the movable through hole is communicated with the inner side of the movable limiting ring piece, and the movable through hole is communicated with the annular clamping groove.
Furthermore, the limiting beads are movable in the movable through holes, one end of each limiting bead is in contact with the inclined inner wall of the sealing barrel cover, and the other end of each limiting bead is located in the annular clamping groove.
Furthermore, a spring is arranged in the sealing barrel cover, the bottom of the spring is in contact with the top side of the movable limiting ring piece, and the top of the spring is in contact with the inner wall of the sealing barrel cover.
Furthermore, a movable sliding hole is formed in the outer side of the sealing barrel cover in a surrounding mode and communicated with the inner side of the sealing barrel cover, a linkage groove is formed in the outer side of the movable limiting ring piece and communicated with the movable sliding hole, the manual lifting ring is connected to the outer side of the sealing barrel cover in a sliding mode, a linkage rod is arranged on the inner side of the manual lifting ring in a surrounding mode and connected into the movable sliding hole in a sliding mode, and the inner end of the linkage rod is connected into the linkage groove.
Has the advantages that: 1. when the emulsion in the emulsion storage barrel needs to be poured out, the pouring handle drives the emulsion storage barrel to be inclined so as to control the inclination angle of the emulsion storage barrel, so that the external air can continuously enter the emulsion storage barrel through the barrel opening, the phenomenon of discontinuous liquid drainage is avoided, and the continuity of the emulsion pouring process is ensured; when the emulsion storage barrel rotates, the two reset pull belts are respectively wound at two ends of the emulsion storage barrel, the reset pull belts apply pulling force to the force storage pull springs, the force storage pull springs are in an extension state, when the dumping handle is loosened, the reset pull belts are influenced by the pulling force of the force storage pull springs to drive the emulsion storage barrel to rotate reversely, the limiting stop blocks are made to contact with the supporting frame, the emulsion storage barrel restores to an original state, and the stability of the state of the emulsion storage barrel is guaranteed.
2. When the sealing barrel cover is buckled on the outer side of the barrel opening of the emulsion storage barrel, the barrel opening of the emulsion storage barrel is contacted with the rubber sealing ring, the movable limiting ring is positioned on the outer side of the barrel opening of the emulsion storage barrel, the movable limiting ring moves downwards in the sealing barrel cover under the influence of the thrust of the spring, so that the spacing distance between the movable limiting ring and the sealing barrel cover is reduced, the limiting beads move inwards under the influence of the reduction of the spacing distance, the limiting beads move into the annular clamping groove, the sealing barrel cover is prevented from being separated from the barrel opening of the emulsion storage barrel through the limiting beads, the contact tightness between the barrel opening of the emulsion storage barrel and the rubber sealing ring is ensured, and the sealing barrel cover and the emulsion storage barrel are connected more simply, conveniently and quickly; when the sealing barrel cover needs to be taken down, the manual lifting ring is pulled, the manual lifting ring drives the movable limiting ring piece in the sealing barrel cover to move upwards, the spacing distance between the movable limiting ring piece and the sealing barrel cover is increased, the limiting beads move outwards under the influence of the increase of the spacing distance, the limiting beads are separated from the annular clamping groove, the manual lifting ring exerts a pulling force on the sealing barrel cover, the separation effect between the sealing barrel cover and the emulsion storage barrel can be achieved, and the sealing barrel cover is more convenient and faster to disassemble and assemble.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
FIG. 1 is a schematic representation of the overall shaft side structure of an embodiment of the present invention;
FIG. 2 is a schematic axial side view of an emulsion storage barrel according to an embodiment of the present invention;
FIG. 3 is a schematic side view of a support bracket according to an embodiment of the present invention;
FIG. 4 is a schematic top axial view of a sealed drum cover according to an embodiment of the present invention;
FIG. 5 is a schematic side view of a bottom shaft of the sealed barrel lid of the embodiment of the invention;
FIG. 6 is a schematic sectional view of the connection structure between the through hole of the emulsion storage barrel and the sealing barrel cover according to the embodiment of the invention;
FIG. 7 is a schematic view of a movable stop ring, stop bead and spring connection configuration of an embodiment of the present invention;
fig. 8 is a schematic side view of a hand bail shaft of an embodiment of the present invention.
List of reference numerals
1. An emulsion storage barrel; 101. an annular clamp groove; 102. a limiting block; 2. a support frame; 3. a pouring handle; 4. a reset drawstring; 5. a power storage tension spring; 6. sealing the barrel cover; 601. a movable slide hole; 7. a rubber seal ring; 8. a movable stop ring member; 801. a movable through hole; 802. a linkage groove; 9. a limiting bead; 10. a spring; 11. manually lifting a ring; 1101. a linkage rod.
Detailed Description
Example (b): please refer to fig. 1 to 8:
the invention provides a storage device for conveniently opening and closing a sealing cover based on emulsion production, which comprises an emulsion storage barrel 1 and a movable limiting ring piece 8; the bottom of the emulsion storage barrel 1 is provided with a support frame 2, two ends of the emulsion storage barrel 1 are respectively provided with a reset drawstring 4, and two ends of the bottom of the support frame 2 are respectively provided with a power storage tension spring 5; the emulsion storage barrel 1 is rotatably connected with the emulsion storage barrel 1, the pouring handle 3 is installed on the outer side of the emulsion storage barrel 1, the limiting stop blocks 102 are respectively arranged on two sides of the emulsion storage barrel 1, the limiting stop blocks 102 are in contact with the support frame 2, when the emulsion in the emulsion storage barrel 1 needs to be poured out, the pouring handle 3 drives the emulsion storage barrel 1 to be inclined, so that the inclination angle of the emulsion storage barrel 1 is controlled, external air can continuously enter the emulsion storage barrel 1 through a barrel opening, the phenomenon of discontinuous liquid drainage is avoided, and the continuity of the emulsion pouring process is guaranteed; a sealing barrel cover 6 is buckled at the barrel opening of the emulsion storage barrel 1, and a rubber sealing ring 7 is arranged in the sealing barrel cover 6; the movable limiting ring member 8 is positioned inside the sealing barrel cover 6, limiting beads 9 are distributed around the inside of the sealing barrel cover 6, the movable limiting ring member 8 is connected with the limiting beads 9, and the limiting beads 9 are contacted with the barrel opening of the emulsion storage barrel 1; the bottom end of a power storage tension spring 5 is connected with a support frame 2, the top end of the power storage tension spring 5 is connected with the bottom end of a reset drawstring 4, the top end of the reset drawstring 4 is connected with an emulsion storage barrel 1, when the emulsion storage barrel 1 rotates, the two reset drawstrings 4 are respectively wound at the two ends of the emulsion storage barrel 1, the reset drawstring 4 applies pulling force to the power storage tension spring 5 to enable the power storage tension spring 5 to be in an extended state, when a dumping handle 3 is loosened, the reset drawstring 4 is influenced by the pulling force of the power storage tension spring 5 to drive the emulsion storage barrel 1 to rotate reversely, a limiting and blocking block 102 is in contact with the support frame 2, the emulsion storage barrel 1 restores to an original state, and the stability of the state of the emulsion storage barrel 1 is guaranteed; the outside of the sealing barrel cover 6 is provided with a manual lifting ring 11, and the manual lifting ring 11 is connected with the movable limit ring piece 8.
The sealing barrel cover 6 is sleeved on the outer side of the barrel opening of the emulsion storage barrel 1, the barrel opening of the emulsion storage barrel 1 is in contact with the rubber sealing ring 7, the movable limiting ring 8 is connected to the outer side of the barrel opening of the emulsion storage barrel 1 in a sliding mode, the outer side of the barrel opening of the emulsion storage barrel 1 is provided with an annular clamping groove 101, the inner side of the sealing barrel cover 6 is inclined, the outer side of the movable limiting ring 8 is inclined, a movable through hole 801 is formed in the inclined end face of the outer side of the movable limiting ring 8 in a surrounding mode, the movable through hole 801 is communicated with the inner side of the movable limiting ring 8, the movable through hole 801 is communicated with the annular clamping groove 101, the limiting ball 9 moves in the movable through hole 801, one end of the limiting ball 9 is in contact with the inclined inner wall of the sealing barrel cover 6, the other end of the limiting ball 9 is located in the annular clamping groove 101, a spring 10 is installed in the sealing barrel cover 6, the bottom of the spring 10 is in contact with the top side of the movable limiting ring 8, and the top of the spring 10 is in contact with the inner wall of the sealing barrel cover 6;
by adopting the technical scheme, when the sealing barrel cover 6 is buckled on the outer side of the barrel opening of the emulsion storage barrel 1, the barrel opening of the emulsion storage barrel 1 is in contact with the rubber sealing ring 7, the movable limiting ring 8 is positioned on the outer side of the barrel opening of the emulsion storage barrel 1, the movable limiting ring 8 moves downwards in the sealing barrel cover 6 under the thrust influence of the spring 10, the spacing distance between the movable limiting ring 8 and the sealing barrel cover 6 is reduced, the limiting beads 9 move inwards under the influence of the reduction of the spacing distance, the limiting beads 9 move into the annular clamping groove 101, the sealing barrel cover 6 is prevented from being separated from the barrel opening of the emulsion storage barrel 1 by the limiting beads 9, the tightness of the contact between the barrel opening of the emulsion storage barrel 1 and the rubber sealing ring 7 is guaranteed, and the connection between the sealing barrel cover 6 and the emulsion storage barrel 1 is simpler, more convenient and quicker.
The outer side of the sealing barrel cover 6 is provided with a movable sliding hole 601 in a surrounding manner, the movable sliding hole 601 is communicated with the inner side of the sealing barrel cover 6, the outer side of the movable limiting ring member 8 is provided with a linkage groove 802, the linkage groove 802 is communicated with the movable sliding hole 601, the manual lifting ring 11 is connected to the outer side of the sealing barrel cover 6 in a sliding manner, the inner side of the manual lifting ring 11 is provided with a linkage rod 1101 in a surrounding manner, the linkage rod 1101 is connected in the movable sliding hole 601 in a sliding manner, and the inner end of the linkage rod 1101 is connected in the linkage groove 802;
by adopting the technical scheme, when the sealing barrel cover 6 is required to be taken down, the manual lifting ring 11 is pulled, the manual lifting ring 11 drives the movable limiting ring piece 8 in the sealing barrel cover 6 to move upwards, the spacing distance between the movable limiting ring piece 8 and the sealing barrel cover 6 is increased, the limiting beads 9 move outwards under the influence of the increase of the spacing distance, the limiting beads 9 are separated from the annular clamping groove 101, the manual lifting ring 11 exerts a pulling force on the sealing barrel cover 6, the separation effect between the sealing barrel cover 6 and the emulsion storage barrel 1 can be realized, and the sealing barrel cover 6 is more convenient and quicker to disassemble and assemble.
The specific use mode and function of the embodiment are as follows: according to the invention, the sealing barrel cover 6 is buckled on the outer side of the barrel opening of the emulsion storage barrel 1, the barrel opening of the emulsion storage barrel 1 is contacted with the rubber sealing ring 7, the movable limiting ring 8 is positioned on the outer side of the barrel opening of the emulsion storage barrel 1, the movable limiting ring 8 moves downwards in the sealing barrel cover 6 under the influence of the thrust of the spring 10, so that the spacing distance between the movable limiting ring 8 and the sealing barrel cover 6 is reduced, the limiting bead 9 moves inwards under the influence of the reduction of the spacing distance, the limiting bead 9 moves into the annular clamping groove 101, the sealing barrel cover 6 is prevented from being separated from the barrel opening of the emulsion storage barrel 1 through the limiting bead 9, the tightness of the contact between the barrel opening of the emulsion storage barrel 1 and the rubber sealing ring 7 is ensured, and the connection between the sealing barrel cover 6 and the emulsion storage barrel 1 is more convenient and quicker; when liquid pouring is carried out when the sealing barrel cover 6 needs to be taken down, the manual lifting ring 11 is pulled, the manual lifting ring 11 drives the movable limiting ring piece 8 in the sealing barrel cover 6 to move upwards, so that the spacing distance between the movable limiting ring piece 8 and the sealing barrel cover 6 is increased, the limiting beads 9 move outwards under the influence of the increase of the spacing distance, the limiting beads 9 are separated from the annular clamping groove 101, the manual lifting ring 11 applies pulling force to the sealing barrel cover 6, the separation effect between the sealing barrel cover 6 and the emulsion storage barrel 1 can be realized, and the sealing barrel cover 6 is more convenient and quicker to disassemble and assemble; when the emulsion in the emulsion storage barrel 1 needs to be poured out, the pouring handle 3 drives the emulsion storage barrel 1 to be inclined so as to control the inclination angle of the emulsion storage barrel 1, so that the external air can continuously enter the emulsion storage barrel 1 through the barrel opening, the phenomenon of discontinuous liquid drainage is avoided, and the continuity of the emulsion pouring process is ensured; when emulsion storage bucket 1 rotates, two reset drawstrings 4 twine respectively at 1 both ends of emulsion storage bucket, and reset drawstring 4 exerts the pulling force to holding power extension spring 5, makes holding power extension spring 5 be the extension state, and when loosening and toppling over handle 3, reset drawstring 4 receives the influence of holding power extension spring 5 pulling force to drive emulsion storage bucket 1 antiport, makes spacing stop block 102 and support frame 2 contact, and emulsion storage bucket 1 resumes original state, the stability of guarantee emulsion storage bucket 1 state.
Claims (8)
1. The storage device for the sealing cover convenient to open and close for emulsion production is characterized by comprising an emulsion storage barrel (1); the bottom of the emulsion storage barrel (1) is provided with a support frame (2), two ends of the emulsion storage barrel (1) are respectively provided with a reset drawstring (4), and two ends of the bottom of the support frame (2) are respectively provided with a force storage tension spring (5); a sealing barrel cover (6) is buckled at the barrel opening of the emulsion storage barrel (1), and a rubber sealing ring (7) is arranged in the sealing barrel cover (6); the movable limiting ring piece (8) is positioned inside the sealing barrel cover (6), limiting beads (9) are distributed in the sealing barrel cover (6) in a surrounding manner, the movable limiting ring piece (8) is connected with the limiting beads (9), and the limiting beads (9) are contacted with the barrel opening of the emulsion storage barrel (1); and a manual lifting ring (11) is arranged outside the sealing barrel cover (6), and the manual lifting ring (11) is connected with the movable limiting ring piece (8).
2. The storage device for conveniently opening and closing the sealing cover for emulsion production as claimed in claim 1, wherein: emulsion storage bucket (1) rotates with emulsion storage bucket (1) to be connected, and emulsion storage bucket (1) outside is installed and is emptyd handle (3), and emulsion storage bucket (1) both sides are equipped with spacing stop block (102) respectively, and spacing stop block (102) contact with support frame (2).
3. The storage device for conveniently opening and closing the sealing cover for emulsion production as claimed in claim 1, wherein: the bottom end of the power storage tension spring (5) is connected with the support frame (2), the top end of the power storage tension spring (5) is connected with the bottom end of the reset drawstring (4), and the top end of the reset drawstring (4) is connected with the emulsion storage barrel (1).
4. The storage device for conveniently opening and closing the sealing cover for emulsion production as claimed in claim 1, wherein: the sealing barrel cover (6) is sleeved on the outer side of the barrel opening of the emulsion storage barrel (1), the barrel opening of the emulsion storage barrel (1) is in contact with the rubber sealing ring (7), and the movable limiting ring piece (8) is connected to the outer side of the barrel opening of the emulsion storage barrel (1) in a sliding mode.
5. The storage device for easily opening and closing the sealing cover for emulsion production according to claim 1, wherein: the outer side of the opening of the emulsion storage barrel (1) is provided with an annular clamping groove (101), the inner side of the sealing barrel cover (6) is inclined, the outer side of the movable limiting ring piece (8) is inclined, the inclined end face of the outer side of the movable limiting ring piece (8) is provided with a movable through hole (801) in a surrounding manner, the movable through hole (801) is communicated with the inner side of the movable limiting ring piece (8), and the movable through hole (801) is communicated with the annular clamping groove (101).
6. The storage device for conveniently opening and closing the sealing cover for emulsion production as claimed in claim 5, wherein: the limiting bead (9) is movable in the movable through hole (801), one end of the limiting bead (9) is in contact with the inclined inner wall of the sealing barrel cover (6), and the other end of the limiting bead (9) is located in the annular clamping groove (101).
7. The storage device for conveniently opening and closing the sealing cover for emulsion production as claimed in claim 1, wherein: a spring (10) is arranged in the sealing barrel cover (6), the bottom of the spring (10) is in contact with the top side of the movable limiting ring piece (8), and the top of the spring (10) is in contact with the inner wall of the sealing barrel cover (6).
8. The storage device for easily opening and closing the sealing cover for emulsion production according to claim 1, wherein: the outer side of the sealing barrel cover (6) is provided with movable slide holes (601) in a surrounding mode, the movable slide holes (601) are communicated with the inner side of the sealing barrel cover (6), the outer side of the movable limiting ring piece (8) is provided with a linkage groove (802), the linkage groove (802) is communicated with the movable slide holes (601), a manual lifting ring (11) is connected to the outer side of the sealing barrel cover (6) in a sliding mode, the inner side of the manual lifting ring (11) is provided with a linkage rod (1101) in a surrounding mode, the linkage rod (1101) is connected into the movable slide holes (601) in a sliding mode, and the inner end of the linkage rod (1101) is connected into the linkage groove (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310076238.1A CN115806116A (en) | 2023-02-08 | 2023-02-08 | Storage device convenient to open and close sealing cover for emulsion production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310076238.1A CN115806116A (en) | 2023-02-08 | 2023-02-08 | Storage device convenient to open and close sealing cover for emulsion production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115806116A true CN115806116A (en) | 2023-03-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310076238.1A Pending CN115806116A (en) | 2023-02-08 | 2023-02-08 | Storage device convenient to open and close sealing cover for emulsion production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115806116A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6401957B1 (en) * | 1998-05-28 | 2002-06-11 | Mauser-Werke Gmbh | Barrel with plastic lid |
| CN208813767U (en) * | 2018-10-10 | 2019-05-03 | 东风华神汽车有限公司 | Multi-angle adjustable paint can bracket |
| CN213058308U (en) * | 2020-06-23 | 2021-04-27 | 扬州耐盾桶业有限公司 | Better metal environmental protection steel drum of leakproofness |
| CN213326702U (en) * | 2020-04-21 | 2021-06-01 | 淮安剀立模具制造有限公司 | Chemical industry is with empting leak protection chemical drum |
| CN214325994U (en) * | 2020-11-17 | 2021-10-01 | 湖北硅金凝节能减排科技有限公司 | Automatic liquid supplementing device for aerogel slurry |
| CN215853983U (en) * | 2021-06-09 | 2022-02-18 | 陕西陕煤韩城矿业有限公司 | Tiltable oil barrel rack |
-
2023
- 2023-02-08 CN CN202310076238.1A patent/CN115806116A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6401957B1 (en) * | 1998-05-28 | 2002-06-11 | Mauser-Werke Gmbh | Barrel with plastic lid |
| CN208813767U (en) * | 2018-10-10 | 2019-05-03 | 东风华神汽车有限公司 | Multi-angle adjustable paint can bracket |
| CN213326702U (en) * | 2020-04-21 | 2021-06-01 | 淮安剀立模具制造有限公司 | Chemical industry is with empting leak protection chemical drum |
| CN213058308U (en) * | 2020-06-23 | 2021-04-27 | 扬州耐盾桶业有限公司 | Better metal environmental protection steel drum of leakproofness |
| CN214325994U (en) * | 2020-11-17 | 2021-10-01 | 湖北硅金凝节能减排科技有限公司 | Automatic liquid supplementing device for aerogel slurry |
| CN215853983U (en) * | 2021-06-09 | 2022-02-18 | 陕西陕煤韩城矿业有限公司 | Tiltable oil barrel rack |
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Address after: No. 15, Hengtong Road, Economic Development Zone, Tancheng County, Linyi City, Shandong Province, 276000 Applicant after: Shandong Sanjia Polymer Materials Co.,Ltd. Address before: No. 15, Hengtong Road, Economic Development Zone, Tancheng County, Linyi City, Shandong Province, 276000 Applicant before: Shandong RunYan Environmental Protection Technology Co.,Ltd. |
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