CN112978568B - Large-scale gallipot overhead hoist - Google Patents
Large-scale gallipot overhead hoist Download PDFInfo
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- CN112978568B CN112978568B CN202110203425.2A CN202110203425A CN112978568B CN 112978568 B CN112978568 B CN 112978568B CN 202110203425 A CN202110203425 A CN 202110203425A CN 112978568 B CN112978568 B CN 112978568B
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- Prior art keywords
- cleaning
- clearance
- rotating plate
- gallipot
- rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/002—Producing shaped prefabricated articles from the material assembled from preformed elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
- B28B11/0845—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for smoothing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/22—Apparatus or processes for treating or working the shaped or preshaped articles for cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to the field of ceramic pot lifting, in particular to a large-scale ceramic pot lifting device which comprises a lifting plate, a rotating plate, a rubber cover, a rope sleeve and a cleaning unit, wherein the rotating plate is rotatably arranged on the lifting plate, a rubber rod is connected onto the rotating plate, the upper end of the rubber cover is connected with the rotating plate through the rubber rod, and the rope sleeve is connected with the rotating plate; the cleaning unit comprises a cleaning pipe, a cleaning rod and a plurality of cleaning parts, and the cleaning pipe is fixedly connected with the rotating plate; each cleaning part comprises a cleaning block and a tension spring, a sliding groove is formed in the side wall of the cleaning pipe, each cleaning block is arranged in the sliding groove in a sliding mode, and the cleaning blocks are connected with the outer side wall of the cleaning pipe through the tension springs; clearance pole and rotor plate sliding connection, and the clearance pole is located the clearance intraductal, and the lower extreme of clearance pole is fixed with the top body, and the top physical stamina contacts and promotes the clearance piece and remove with the clearance piece, is provided with two system groove strips on the clearance pole relatively. When the technical scheme is adopted, the blank body can be conveniently and quickly aligned, and soil can be removed.
Description
Technical Field
The invention relates to the field of ceramic pot hoisting, in particular to a large-scale ceramic pot hoisting device.
Background
The large-sized ceramic pot is generally formed by splicing an upper blank body and a lower blank body which are formed in a segmented mode, and during splicing, the upper blank body needs to be hoisted to the lower blank body and adhered by using soil at the splicing position of the upper blank body and the lower blank body. The existing hoisting device generally adopts an electric hoist to directly hoist the upper green body to the lower green body, but the upper green body is not easy to align to the lower green body in the hoisting process, so that a plurality of persons are required to assist in aligning operation in the hoisting process, manpower is wasted, the hoisting efficiency is lower, and in addition, redundant soil in the pottery jar after splicing is not easy to clear.
Disclosure of Invention
The invention aims to provide a lifting device which is convenient to align quickly and can clean soil.
In order to achieve the purpose, the technical scheme of the invention provides a large-scale pottery pot lifting device which comprises a lifting plate, a rotating plate, a rubber cover, a rope sleeve and a cleaning unit, wherein the rotating plate is rotatably arranged on the lifting plate, a rubber rod is connected onto the rotating plate, the upper end of the rubber cover is connected with the rotating plate through the rubber rod, and the rope sleeve is connected with the rotating plate; the cleaning unit comprises a cleaning pipe, a cleaning rod and a plurality of cleaning parts, and the cleaning pipe is fixedly connected with the rotating plate; each cleaning part comprises a cleaning block and a tension spring, a sliding groove is formed in the side wall of the cleaning pipe, each cleaning block is arranged in the sliding groove in a sliding mode, and the cleaning blocks are connected with the outer side wall of the cleaning pipe through the tension springs; clearance pole and rotor plate sliding connection, and the clearance pole is located the clearance intraductal, and the lower extreme of clearance pole is fixed with the top body, and the top physical stamina contacts and promotes the clearance piece and remove with the clearance piece, is provided with two system groove strips on the clearance pole relatively.
The technical effect of the scheme is as follows: after the rubber cover is sleeved on the upper blank body, the lower end of the rubber cover penetrates through the upper blank body, the upper blank body is fixed by using the rope sleeve, and the hoisting plate is hoisted by the electric hoist, so that the rotating plate, the rubber rod, the rubber cover, the rope sleeve, the upper blank body and the cleaning unit are driven to move; when the upper green body moves above the lower green body, the electric hoist drives the rubber cover, the upper green body and the cleaning unit to move downwards, when the lower end of the rubber cover is sleeved on the lower green body, along with the downward movement of the rubber cover and the upper green body, the rubber cover automatically corrects the upper green body under the guiding action of the lower green body, so that the lower end face of the upper green body is aligned with the upper end face of the lower green body, the alignment is very convenient and efficient, the upper green body and the lower green body are bonded through soil applied to the upper end face of the lower green body to form a pottery pot, and in the bonding process, redundant soil slides down along the inner side wall and the outer side wall of the pottery pot.
The in-process that the clearance unit moved down, before last body and bottom half body bonded, the clearance pole moved down to drive the top body and move down, the top body shifts out from the clearance pipe with promoting the clearance piece after the contact of clearance piece, makes the inside wall contact of clearance piece and bottom half body, and when going up body and bottom half body and bonding, on the earth that falls along the inside wall landing of gallipot fell to the clearance piece, be convenient for clear away the earth in the gallipot.
After the upper blank body and the lower blank body are bonded, the rope sleeve is disconnected with the upper blank body, the electric hoist drives the lifting plate, the rotating plate, the rubber rod, the rubber cover, the rope sleeve and the cleaning unit to move upwards, meanwhile, the rotating plate drives the rubber rod, the rubber cover and the cleaning unit to rotate, and the rubber cover scrubs the splicing position of the outer side of the pottery pot; the cleaning pipe and the cleaning rod move upwards and the cleaning rod and the gyroscope body continue to move downwards in the rotating process, so that the cleaning blocks extend to the limit positions and are in contact with the splicing positions of the upper green body and the lower green body, and the splicing positions of the inner sides of the pottery pots are leveled.
After the cleaning blocks are used for leveling the splicing position of the inner side of the pottery pot, the gyroscope body penetrates through the cleaning blocks, and the other cleaning blocks are separated from the inner side wall of the pottery pot under the action of the tension springs except for the two opposite cleaning blocks; when the clearance piece removes the jar neck department to the gallipot, because two relative clearance pieces offset with system groove, so these two clearance pieces all offset with the inside wall of gallipot jar neck department, this in-process clearance pole still is in the downstream, when these two clearance pieces separate with system groove gradually, two clearance pieces all separate with the inside wall of gallipot under the effect of extension spring, these two clearance pieces offset to the in-process of the inside wall separation of two clearance pieces and gallipot with the inside wall of gallipot jar neck department, clearance pipe and clearance piece are in the upstream, so two clearance pieces form two relative notches at the jar neck department of gallipot, be convenient for follow-up preparation handle on the lateral wall of gallipot of fixing a position through these two relative notches, be favorable to improving the precision of handle preparation.
Furthermore, the lower end of the rubber cover is in a hook shape. The technical effect of the scheme is as follows: the mud outside the gallipot is convenient to collect.
Furthermore, one end of the cleaning block close to the gyroscope body is an inclined plane. The technical effect of the scheme is as follows: the gyroscope body is favorable for pushing the cleaning block to move.
Further, the gyroscope body comprises a cone and a truncated cone. The technical effect of the scheme is as follows: after the gyroscope body passes through each cleaning block, the gyroscope body is convenient to reset.
Furthermore, the lateral wall of clearance pipe is equipped with the annular and lacks the groove, and the clearance piece lacks the lateral wall in groove through the extension spring and annular and is connected. The technical effect of the scheme is as follows: the one end of the clearance piece that the ability of being convenient for and gallipot inside wall contact lie in annular scarce groove back and flush with the lateral wall of clearance pipe.
Furthermore, four lifting rods are arranged on the lifting plate, and each lifting rod is provided with a hanging hole. The technical effect of the scheme is as follows: the hooks on the four electric hoists respectively penetrate through the hanging hole on the hoisting rod, and the stability of the hoisting plate is improved.
Drawings
FIG. 1 is a front cross-sectional view of an embodiment of the present invention;
FIG. 2 is a top view of each cleaning block;
FIG. 3 is a three-dimensional schematic view of a cleaning tube;
FIG. 4 is a three-dimensional schematic view of the cleaning section;
FIG. 5 is a three-dimensional schematic view of a cleaning rod and a gyroscope body;
fig. 6 is a sectional view of the pottery pot.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a lifting plate 1, a rotating plate 2, a rubber cover 3, a rope sleeve 4, a lifting rod 5, a cleaning pipe 6, a cleaning rod 7, a sliding groove 8, an annular notch 9, a cleaning block 10, a tension spring 11, a gyroscope body 12, a groove making strip 13, a pottery jar 14, an upper blank body 15, a lower blank body 16, a notch 17, a measuring scale strip 18 and a handle 19.
Example (b):
the examples are substantially as shown in figures 1 to 6 of the accompanying drawings: the large-scale gallipot overhead hoist as shown in figure 1 comprises an overhead hoist plate 1, a rotating plate 2, a rubber cover 3, a rope sleeve 4 and a cleaning unit, wherein four overhead hoist rods 5 are welded on the overhead hoist plate 1, each overhead hoist rod 5 is provided with a hanging hole, and a hook of an electric hoist can penetrate through the hanging hole.
A servo motor is fixedly connected to the lifting plate 1 through bolts, the type of the servo motor can be MR-J2S-100A, and the rotating plate 2 is welded with an output shaft of the servo motor or connected with the output shaft through a flange. Two rubber rods are bonded on the rotating plate 2, the rubber cover 3 is in a round table shape with a hollow inner part, the upper end of the rubber cover 3 is bonded with the lower end of the rubber rods, and the lower end of the rubber cover 3 is in a hook shape. Rope sling 4 is a rope, and the both ends of rope can be fixed through knoing, and the knot is connected with two handling ropes on rope sling 4, and the upper end of handling rope is through screw and 2 fixed connection of rotor plate.
The cleaning unit comprises a cleaning pipe 6, a cleaning rod 7 and a plurality of cleaning parts, the upper end of the cleaning pipe 6 is welded with the rotating plate 2, as shown in figure 3, the side wall of the cleaning pipe 6 is provided with a sliding chute 8, and the outer side wall of the cleaning pipe 6 is provided with an annular notch 9; as shown in fig. 4, each cleaning part comprises a cleaning block 10 and a tension spring 11, and the right end of the cleaning block 10 is an inclined plane; as shown in fig. 2, each cleaning block 10 is slidably disposed in the chute 8; as shown in fig. 1, the cleaning block 10 is connected to the outer side wall of the cleaning pipe 6 through a tension spring 11, that is, one end of the tension spring 11 is welded to the cleaning block 10, and the other end of the tension spring 11 is welded to the outer side wall of the cleaning pipe 6.
As shown in fig. 1, the rotating rod is fixedly connected with an air cylinder through a bolt, the air cylinder can be an SC air cylinder of the alder type, a cleaning rod 7 is welded with an output shaft of the air cylinder or connected through a flange, and the cleaning rod 7 is positioned in a cleaning pipe 6; as shown in fig. 1 and 5, a gyroscope body 12 is welded at the lower end of the cleaning rod 7, the gyroscope body 12 comprises a cone and a truncated cone, and the gyroscope body 12 in fig. 1 moves downwards to contact with the cleaning block 10 and push the cleaning block 10 to move; as shown in fig. 1 and 5, the cleaning rod 7 is welded with a groove-making bar 13 at each of two opposite sides.
The specific implementation process is as follows:
after the rubber cover 3 is sleeved on the upper blank body 15, the lower end of the rubber cover 3 penetrates through the upper blank body 15, the rope sleeve 4 is fixed with the upper blank body 15 after the rope sleeve 4 is manually knotted and fixed at the upper end of the upper blank body 15, and the hoisting rod 5 and the hoisting plate 1 are hoisted through the electric hoist, so that the rotating plate 2, the rubber rod, the rubber cover 3, the rope sleeve 4, the upper blank body 15 and the cleaning unit are driven to move.
When the upper blank body 15 moves above the lower blank body 16, the electric hoist drives the rubber cover 3, the upper blank body 15, the cleaning pipe 6 and the cleaning rod 7 to move downwards, when the lower end of the rubber cover 3 is sleeved on the lower blank body 16, along with the downward movement of the rubber cover 3 and the upper blank body 15, the rubber cover 3 automatically corrects the upper blank body 15 under the guiding action of the lower blank body 16, so that the lower end face of the upper blank body 15 is aligned with the upper end face of the lower blank body 16, the alignment is very convenient and high in efficiency, the upper blank body 15 and the lower blank body 16 are bonded through soil applied to the upper end face of the lower blank body 16 to form the pottery pot 14 shown in the figures 1 and 6, and in the bonding process, redundant soil slides along the inner side wall and the outer side wall of the pottery pot 14.
The in-process of clearance pipe 6 and clearance pole 7 downstream, before last body 15 and lower body 16 bonded, the cylinder drives clearance pole 7 downstream, thereby drive the top body 12 downstream, top body 12 shifts out from in the clearance pipe 6 with promoting clearance piece 10 after the contact of clearance piece 10, make the inside wall contact of clearance piece 10 and lower body 16, when going up body 15 and lower body 16 bonded, the earth along the lateral wall landing of gallipot 14 falls to the lower extreme of rubber lid 3, the earth along the inside wall landing of gallipot 14 falls to clearance piece 10 simultaneously on, be convenient for collect the earth in the gallipot 14.
After the upper blank body 15 and the lower blank body 16 are bonded, the rope sling 4 is removed from the connection with the upper blank body 15, the electric hoist drives the lifting plate 1, the rotating plate 2, the rubber rod, the rubber cover 3, the rope sling 4, the cleaning pipe 6 and the cleaning rod 7 to move upwards, meanwhile, the servo motor drives the rotating plate 2, the rubber rod, the rubber cover 3, the cleaning pipe 6 and the cleaning rod 7 to rotate, and the rubber cover 3 screeds the splicing position outside the pottery pot 14.
The cleaning pipe 6 and the cleaning rod 7 move upwards and the cleaning rod 7 and the gyro body 12 continue to move downwards in the rotating process, so that all the cleaning blocks 10 extend out of the cleaning pipe 6 and extend to the limit positions, the cleaning blocks 10 are in contact with the splicing positions of the upper green body 15 and the lower green body 16, and the splicing positions of the inner side of the pottery pot 14 are leveled.
After the cleaning blocks 10 are used for leveling the splicing position of the inner side of the pottery pot 14, the gyroscope body 12 moves downwards to pass through each cleaning block 10, and except two cleaning blocks 10 (such as two cleaning blocks 10 shown as A, B in fig. 2) opposite to each other, the rest cleaning blocks 10 are reset under the action of the tension spring 11 and are separated from the inner side wall of the pottery pot 14; when the cleaning blocks 10 are moved to the neck of the pottery 14, since two of the cleaning blocks 10 opposite to each other are abutted against the grooving bars 13, both cleaning blocks 10 abut against the inner side wall of the neck of the crock 14, during which the cleaning bar 7 is still in downward movement, when the two cleaning blocks 10 are gradually separated from the groove making bars 13, the two cleaning blocks 10 are gradually separated from the inner side wall of the pottery pot 14 under the action of the tension spring 11, in the process that the two cleaning blocks 10 are pressed against the inner side wall of the can neck of the pottery 14 until the two cleaning blocks 10 are separated from the inner side wall of the pottery 14, the cleaning pipe 6 and the cleaning blocks 10 move upwards, therefore, two cleaning blocks 10 form two opposite notches 17 at the neck of the pottery 14 as shown in fig. 6, which facilitates the subsequent manufacture of the handle 19 on the outer side wall of the pottery 14 through the two opposite notches 17, and is beneficial to improving the manufacture precision of the handle 19.
Specifically, after the measuring tape 18 shown in fig. 6 is clamped on the pottery pot 14, the upper end of the measuring tape 18 is inserted into the notch 17, and the notch 17 limits the upper end of the measuring tape 18, so that the placement accuracy of the measuring tape 18 is improved, the handle 19 is manufactured according to the position of the lower end of the measuring tape 18, and the manufacturing accuracy of the handles 19 at the left end and the right end of the pottery pot 14 is improved.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. Large-scale gallipot overhead hoist, its characterized in that: the lifting device comprises a lifting plate, a rotating plate, a rubber cover, a rope sleeve and a cleaning unit, wherein the rotating plate is rotatably arranged on the lifting plate, a rubber rod is connected to the rotating plate, the upper end of the rubber cover is connected with the rotating plate through the rubber rod, and the rope sleeve is connected with the rotating plate; the cleaning unit comprises a cleaning pipe, a cleaning rod and a plurality of cleaning parts, and the cleaning pipe is fixedly connected with the rotating plate; each cleaning part comprises a cleaning block and a tension spring, a sliding groove is formed in the side wall of the cleaning pipe, each cleaning block is arranged in the sliding groove in a sliding mode, and the cleaning blocks are connected with the outer side wall of the cleaning pipe through the tension springs; clearance pole and rotor plate sliding connection, and the clearance pole is located the clearance intraductal, and the lower extreme of clearance pole is fixed with the top body, and the top physical stamina contacts and promotes the clearance piece and remove with the clearance piece, is provided with two system groove strips on the clearance pole relatively.
2. The large-scale gallipot handling device of claim 1, which is characterized in that: the lower end of the rubber cover is in a hook shape.
3. The large-scale gallipot handling device of claim 2, which is characterized in that: one end of the cleaning block close to the gyroscope body is an inclined plane.
4. The large-scale gallipot handling device of claim 3, which is characterized in that: the gyroscope body comprises a cone and a truncated cone.
5. The large-scale gallipot handling device of claim 4, which is characterized in that: the lateral wall of clearance pipe is equipped with the annular and lacks the groove, and the clearance piece lacks the lateral wall in groove through the extension spring and annular and is connected.
6. The large-scale gallipot overhead hoist of claim 5, characterized in that: four lifting rods are arranged on the lifting plate, and each lifting rod is provided with a hanging hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110203425.2A CN112978568B (en) | 2021-02-23 | 2021-02-23 | Large-scale gallipot overhead hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110203425.2A CN112978568B (en) | 2021-02-23 | 2021-02-23 | Large-scale gallipot overhead hoist |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112978568A CN112978568A (en) | 2021-06-18 |
| CN112978568B true CN112978568B (en) | 2022-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110203425.2A Active CN112978568B (en) | 2021-02-23 | 2021-02-23 | Large-scale gallipot overhead hoist |
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| CN (1) | CN112978568B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959477B (en) * | 2021-02-23 | 2023-01-13 | 重庆安都陶瓷有限公司 | Large-scale pottery jar glazing mechanism |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2080243A (en) * | 1980-07-22 | 1982-02-03 | Pirelli General Cable Works | Reel lifting device |
| US4340249A (en) * | 1980-09-12 | 1982-07-20 | General Foods Corporation | Jar stabilizer for pick-up assembly |
| DE4431303A1 (en) * | 1994-09-02 | 1996-03-07 | Roehm Gmbh | Cask grip for transport of casks and containers |
| CN202107425U (en) * | 2011-05-09 | 2012-01-11 | 安徽九华机械有限公司 | Oil drum sling |
| CN108275460A (en) * | 2018-01-24 | 2018-07-13 | 郑存伟 | A kind of terrine mobile device adapting to two kinds of terrine mouths of thickness |
| CN207986490U (en) * | 2018-03-23 | 2018-10-19 | 杭州包尔得新材料科技有限公司 | A kind of oil drum lifting structure |
| CN109250621A (en) * | 2018-11-27 | 2019-01-22 | 杨迪忠 | A kind of chemical tank upending frame that stability is high |
| CN210125954U (en) * | 2019-02-28 | 2020-03-06 | 荣县明峰陶业有限公司 | Heavy wine jar gallipot polisher more than 200 kilograms |
| CN211496565U (en) * | 2019-11-29 | 2020-09-15 | 重庆安都陶瓷有限公司 | Hoisting mechanism capable of overturning tank body |
-
2021
- 2021-02-23 CN CN202110203425.2A patent/CN112978568B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2080243A (en) * | 1980-07-22 | 1982-02-03 | Pirelli General Cable Works | Reel lifting device |
| US4340249A (en) * | 1980-09-12 | 1982-07-20 | General Foods Corporation | Jar stabilizer for pick-up assembly |
| DE4431303A1 (en) * | 1994-09-02 | 1996-03-07 | Roehm Gmbh | Cask grip for transport of casks and containers |
| CN202107425U (en) * | 2011-05-09 | 2012-01-11 | 安徽九华机械有限公司 | Oil drum sling |
| CN108275460A (en) * | 2018-01-24 | 2018-07-13 | 郑存伟 | A kind of terrine mobile device adapting to two kinds of terrine mouths of thickness |
| CN207986490U (en) * | 2018-03-23 | 2018-10-19 | 杭州包尔得新材料科技有限公司 | A kind of oil drum lifting structure |
| CN109250621A (en) * | 2018-11-27 | 2019-01-22 | 杨迪忠 | A kind of chemical tank upending frame that stability is high |
| CN210125954U (en) * | 2019-02-28 | 2020-03-06 | 荣县明峰陶业有限公司 | Heavy wine jar gallipot polisher more than 200 kilograms |
| CN211496565U (en) * | 2019-11-29 | 2020-09-15 | 重庆安都陶瓷有限公司 | Hoisting mechanism capable of overturning tank body |
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| CN112978568A (en) | 2021-06-18 |
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