CN211310559U - Hoisting tool for large barreled liquid - Google Patents
Hoisting tool for large barreled liquid Download PDFInfo
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- CN211310559U CN211310559U CN201921730004.XU CN201921730004U CN211310559U CN 211310559 U CN211310559 U CN 211310559U CN 201921730004 U CN201921730004 U CN 201921730004U CN 211310559 U CN211310559 U CN 211310559U
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Abstract
The utility model discloses a hoisting tool for large barreled liquid, which comprises a fixed column, a limiting ring, a sliding sleeve, a fixed ring, a clamping jaw, a driving rod and a hoisting block; the limiting ring is fixed on the upper part of the fixed column, and the sliding sleeve is sleeved on the fixed column, is positioned below the limiting ring and moves up and down along the fixed column; the fixing ring is fixed on the bottom end of the fixing column; one end of more than 3 clamping jaws is movably connected on the sliding sleeve, and the other end of the clamping jaws is provided with a cushion block; more than 3 driving rods are movably connected to the fixing ring at one end, the other ends of the driving rods are movably connected to the inner sides of the clamping jaws, the lifting blocks are fixed to the tops of the fixing columns, and the number of the driving rods is consistent with that of the clamping jaws; the utility model provides an utilize lever principle, make the clamping jaw produce an inside tight power of clamp for the clamping jaw tightly embraces the vat edge, and weight is heavier, and the clamp force is big more, because hoist and mount perpendicularly during hoist and mount, so can put things in good order according to the level, and need not artifically right, labour saving and time saving, easy operation is convenient, and the cost of manufacture is low.
Description
Technical Field
The utility model belongs to the lifting device field especially relates to a lifting device of big barreled liquid.
Background
Among the devices for hoisting heavy objects by hoisting machinery, the most common hoisting device is a lifting hook, and other devices include a hoisting ring, a hoisting sucker, a clamp, a fork and the like.
As the liquid in the large barrel is 200kg-300kg, the large barrel cannot be loaded and unloaded by manpower and stacked at a high position, and is hoisted by using a steel wire rope, the loading and unloading efficiency is low, and the large barrel needs manual righting during stacking, so that the large barrel consumes time and labor.
Disclosure of Invention
Low to current hoist handling efficiency, and need artifical problem of rightting when putting things in good order, the utility model provides a can raise the efficiency, save artifical, simple, practical lifting device of big barreled liquid.
In order to solve the technical problem, the hoisting tool for large barreled liquid of the utility model comprises a fixed column, a limit ring, a sliding sleeve, a fixed ring, a clamping jaw, a driving rod and a hoisting block; the limiting ring is fixed on the upper part of the fixed column, and the sliding sleeve is sleeved on the fixed column, is positioned below the limiting ring and moves up and down along the fixed column; the fixing ring is fixed on the bottom end of the fixing column; one end of more than 3 clamping jaws is movably connected on the sliding sleeve, and the other end of the clamping jaws is provided with a cushion block; on the solid fixed ring of actuating lever one end swing joint more than 3, other end swing joint is inboard at the clamping jaw, lifts by crane the piece and fixes at the fixed column top, and actuating lever quantity is unanimous with clamping jaw quantity.
And a clamping opening is formed in the lifting block.
The clamping jaw is arc-shaped.
The hoisting tool of the hoisting tool also comprises a rope belt, wherein a mounting groove is formed in the cushion block, one ends of 2 extrusion springs are symmetrically fixed at two ends in the mounting groove respectively, and 2 clamping plates are fixed at the other ends of the 2 extrusion springs respectively; rope belt one end is connected in the clamping jaw lower extreme outside, and the other end is fixed on the fixed plate, is fixed with the slipmat on a fixed plate side, and ejector pin one end is fixed on the fixed plate opposite side, is fixed with the fixture block on the ejector pin other end, and the one end setting that the ejector pin has the fixture block is between 2 cardboards, and the draw-in groove that forms cooperatees with the fixture block between 2 cardboards.
The two sides of the clamping plate are respectively arranged in sliding grooves formed in the inner wall of the mounting groove, matched with the sliding grooves and slide along the inner wall of the mounting groove.
Compared with the prior art, this lifting device of big barreled liquid has following beneficial effect:
the utility model provides a lifting device of big barreled liquid holds the top edge of seizing the big barrel tightly when lifting by crane through three clamping jaw, simultaneously because lever principle, three clamping jaw can produce an inside tight power of clamp for the clamping jaw tightly holds the big barrel edge, and weight is heavier, and the clamp force is big more, because hoist and mount perpendicularly during hoist and mount, so can put things in good order according to the level, and need not artifically right, labour saving and time saving, and easy operation is convenient, and the cost of manufacture is low.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment 1 of a hoisting tool for large barreled liquid provided by the present invention;
fig. 2 is a schematic structural view of a cushion block in embodiment 2 of the present invention;
FIG. 3 is an enlarged view of part A of FIG. 2;
in the figure: 1-fixed column, 2-limit ring, 3-sliding sleeve, 4-fixed ring, 5-clamping jaw, 6-driving rod, 7-cushion block, 8-lifting block, 9-clamping opening, 10-rope belt, 11-fixed plate, 12-non-slip pad, 13-mounting groove, 14-extrusion spring, 15-clamping plate, 16-clamping block and 17-ejector rod.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and examples, but the scope of the present invention is not limited to the above description.
Example 1: as shown in fig. 1, the hoisting tool for large barreled liquid comprises a fixed column 1, a limiting ring 2, a sliding sleeve 3, a fixed ring 4, a clamping jaw 5, a driving rod 6 and a hoisting block 8; the inner surface of the limiting ring 2 is welded and fixed on the upper part of the fixed column 1, the sliding sleeve 3 is sleeved on the fixed column 1 and positioned below the limiting ring 2 and moves up and down along the fixed column, and the top of the fixing ring 4 is welded and fixed on the bottom end of the fixed column 1; one end of each of the 3 clamping jaws 5 is movably connected to the sliding sleeve through a hole, and the other end of each clamping jaw is welded with a cushion block 7; on 3 6 one ends of actuating lever through hole swing joint solid fixed ring 4, the other end passes through round pin swing joint inboard at the clamping jaw, lifts by crane piece 8 welding at fixed column 1 top.
The driving rod 6 is mainly used for supporting the clamping jaw 5 and playing a role of lever fixed point, so that the clamping jaw 5 can conveniently rotate by taking the bottom end of the driving rod 6 as a circle center, and further the barrel-shaped container can be clamped, and the number of the driving rods 6 is consistent with that of the clamping jaws 5; the cushion block 7 is arc-shaped and block-shaped, and mainly can be in contact with the barrel-shaped container through the cushion block, so that the contact area is increased, and meanwhile, the outer convex surface of the outer surface of the barrel-shaped top is limited, and the lifting appliance is suitable for the container with the outer convex surface on the outer surface of the barrel-shaped top.
The top of the fixed column 1 is fixedly connected with a lifting block 8, the lifting block 8 is provided with a clamping opening 9, and the lifting block 8 and the clamping opening 9 are arranged to be mainly convenient for connection between an external object and a lifting appliance.
The clamping jaw 5 is arc-shaped, so that the barrel-shaped container can be clamped conveniently, and the arc-shaped clamping force can be effectively improved.
The utility model provides a lifting device of big barreled liquid's theory of operation as follows:
s1, connecting an external object with the lifting appliance through the arrangement of the lifting block 8 and the clamping opening 9;
s2, after the connection is finished, 3 clamping jaws 5 are arranged on the outer surface of the barrel-shaped container in a surrounding mode;
s3, the lifting block 8 moves upwards to drive the fixed column 1 to move upwards, when the fixed column 1 moves upwards, the fixed column 1 serves as a reference object, the sliding sleeve 3 moves downwards to drive the clamping jaw 5 to rotate by taking the bottom end of the driving rod 6 as a circle center, and then the barrel-shaped container is clamped through the plurality of cushion blocks 7.
Compared with the prior art, the utility model provides a lifting device of big barreled liquid has following beneficial effect:
s1, connecting an external object with the lifting appliance through the arrangement of the lifting block 8 and the clamping opening 9;
s2, after the connection is finished, the clamping jaws 5 are encircled on the outer surface of the barrel-shaped container;
s3, the lifting block 8 moves upwards to drive the fixed column 1 to move upwards, and when the fixed column 1 moves upwards, the fixed column 1 is taken as a reference object, the sliding sleeve 3 moves downwards to drive the plurality of clamping jaws 5 to rotate by taking the bottom ends of the plurality of driving rods 6 as the circle center, and then the barrel-shaped container is clamped through the plurality of cushion blocks 7, the upper edge of the barrel is tightly held by the three clamping jaws when lifted, meanwhile, the three clamping jaws generate an inward clamping force due to the lever principle when lifted, so that the clamping jaws tightly hold the edge of the barrel, the heavier the weight is, the larger the clamping force is, and the vertical lifting is adopted when lifted, so that stacking can be carried out according to the level without manual righting, time and labor are saved, the operation is simple and convenient, and the manufacturing cost is low.
Example 2: as shown in fig. 1, 2 and 3, the structure of the hoisting tool for large barreled liquid is the same as that of embodiment 1, except that the hoisting tool further comprises a rope belt 10, a mounting groove 13 is formed in the cushion block 7, one ends of 2 extrusion springs 14 are respectively and symmetrically fixed at two ends in the mounting groove 13, and 2 clamping plates 15 are respectively fixed at the other ends of the 2 extrusion springs 14; one end of a rope belt 10 is connected to the outer side of the lower end of the clamping jaw 5, the other end of the rope belt is fixed on the fixing plate 11, an anti-skid pad 12 is fixed on one side face of the fixing plate 11, one end of a mandril 17 is fixed on the other side of the fixing plate 11, a fixture block 16 is fixed at the other end of the mandril 17, one end of the mandril 17 with the fixture block is arranged among 2 fixture plates 15, one side of each fixture plate 15 is an arc-shaped surface, the fixture block 16 is arc-shaped, and a clamping groove formed; the two sides of the clamping plate are respectively arranged in sliding grooves formed in the inner wall of the mounting groove, are matched with the sliding grooves and slide along the inner wall of the mounting groove, and the number of the clamping jaws and the driving rods is 4;
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a lifting device of big barreled liquid which characterized in that: comprises a fixed column (1), a limiting ring (2), a sliding sleeve (3), a fixed ring (4), a clamping jaw (5), a driving rod (6) and a hoisting block (8); the limiting ring (2) is fixed on the upper part of the fixing column (1), the sliding sleeve (3) is sleeved on the fixing column (1) and is positioned below the limiting ring (2) and moves up and down along the fixing column, and the fixing ring (4) is fixed on the bottom end of the fixing column (1); one end of more than 3 clamping jaws (5) is movably connected on the sliding sleeve, and the other end is provided with a cushion block (7); more than 3 actuating lever (6) one end swing joint is on solid fixed ring (4), and other end swing joint is inboard at the clamping jaw, lifts by crane piece (8) and fixes at fixed column (1) top, and actuating lever (6) quantity is unanimous with clamping jaw (5) quantity.
2. The hoist tool of claim 1, wherein: the hoisting block is provided with a clamping opening (9).
3. The hoist tool of claim 1, wherein: the clamping jaw (5) is arc-shaped.
4. The hoist tool of claim 1, wherein: the hoisting tool further comprises a rope belt (10), a mounting groove (13) is formed in the cushion block (7), one ends of the 2 extrusion springs (14) are symmetrically fixed to two ends in the mounting groove (13) respectively, and the 2 clamping plates (15) are fixed to the other ends of the 2 extrusion springs (14) respectively; rope belt (10) one end is connected in clamping jaw (5) lower extreme outside, and the other end is fixed on fixed plate (11), is fixed with slipmat (12) on fixed plate (11) one side, and ejector pin (17) one end is fixed on fixed plate (11) opposite side, is fixed with fixture block (16) on ejector pin (17) the other end, and the one end setting that ejector pin (17) have the fixture block is between 2 cardboard (15), and the draw-in groove that forms between 2 cardboard (15) cooperatees with fixture block (16).
5. A hoist tool for liquids in vats as claimed in claim 4, characterized in that: the cardboard both sides set up respectively in the spout that opens on the mounting groove inner wall to cooperate with it, slide along the mounting groove inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921730004.XU CN211310559U (en) | 2019-10-16 | 2019-10-16 | Hoisting tool for large barreled liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921730004.XU CN211310559U (en) | 2019-10-16 | 2019-10-16 | Hoisting tool for large barreled liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211310559U true CN211310559U (en) | 2020-08-21 |
Family
ID=72057410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921730004.XU Active CN211310559U (en) | 2019-10-16 | 2019-10-16 | Hoisting tool for large barreled liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211310559U (en) |
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2019
- 2019-10-16 CN CN201921730004.XU patent/CN211310559U/en active Active
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