CN214935422U - Single-beam crane anti-swing device - Google Patents
Single-beam crane anti-swing device Download PDFInfo
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- CN214935422U CN214935422U CN202121279713.8U CN202121279713U CN214935422U CN 214935422 U CN214935422 U CN 214935422U CN 202121279713 U CN202121279713 U CN 202121279713U CN 214935422 U CN214935422 U CN 214935422U
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- crane
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Abstract
The utility model discloses an anti-swing device of a single-beam crane, which comprises a cross beam, wherein the inner wall of the cross beam is rotatably connected with a threaded rod, the outer wall of the threaded rod is screwed with a lifting equipment body, the bottom end of the cross beam is positioned on the outer wall of the lifting equipment body and is provided with a limit groove, the bottom end of the lifting equipment body is provided with a steel cable, the bottom end of the steel cable is fixedly provided with a fixed seat, the bottom end of the lifting equipment body and the top end of the fixed seat are both fixedly provided with fixed blocks, the inside of each fixed block is rotatably connected with a pin shaft, the outer wall of each pin shaft is fixedly sleeved with a connecting rod, this single beam crane prevents device that sways uses through the cooperation of parts such as lifting by crane equipment body, cable wire, fixing base, fixed block, round pin axle and connecting rod, has reached and has avoided the cable wire to take place the purpose of rocking lifting by crane the in-process of removing goods to make the more stable of freight.
Description
Technical Field
The utility model relates to a hoist technical field specifically is a single beam crane prevents swaing device.
Background
The crane is a hoisting machine for carrying heavy objects, also called a crane, and mainly comprises a hoisting mechanism, a running mechanism, a luffing mechanism, a slewing mechanism, a metal structure and the like, so that the hoisting mechanism is a basic working mechanism of the crane and is commonly used for transporting heavy objects.
When the existing single-beam crane lifts cargoes, the steel cable is easy to shake, so that the cargoes in the moving process are unstable, workers cannot conveniently unload the cargoes, the cargoes are frequently lifted by using the hooks when being lifted, and the unhooking phenomenon can occur in the transportation process, so that the cargoes fall and are damaged.
Therefore, the anti-swing device of the single-beam crane needs to be designed aiming at the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a single beam crane prevents device that sways to it is carrying out the rising of goods to propose current single beam crane in the above-mentioned background art to solve, the cable wire takes place to rock easily, makes the goods unstability of removal in-process lead to the inconvenient discharge of staff, and lifts up the goods with the couple often to hoist and mount the goods, may take place to unhook the phenomenon on the way of the transportation, thereby makes the goods drop the problem that takes place the damage.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a single beam crane prevents swaing device, includes the crossbeam, the inner wall of crossbeam rotates and is connected with the threaded rod, the outer wall of threaded rod has connect soon and has lifted by crane the equipment body, the bottom of crossbeam is located the outer wall of lifting by crane the equipment body and has seted up the spacing groove, the bottom of lifting by crane the equipment body is provided with the cable wire, the bottom mounting of cable wire is provided with the fixing base, the bottom of lifting by crane the equipment body all is fixed with the fixed block with the top of fixing base, the inside of fixed block is rotated and is connected with the round pin axle, the fixed connecting rod that has cup jointed of outer wall of round pin axle, the bottom of fixing base is rotated and is connected with hoisting structure.
Preferably, the outer wall of the threaded rod and the inner wall of the lifting equipment body are provided with matched threads, the outer wall of the lifting equipment body is matched with the inner wall of the limiting groove, and the lifting equipment body and the limiting groove form a sliding structure.
Preferably, the number of the connecting rods is multiple groups, and the multiple groups of connecting rods are rotatably connected.
Preferably, hoisting structure includes shackle, removal ring, fixed plate, spring, fixed column and spout, the bottom of fixing base is rotated and is connected with the shackle, the inside of shackle is provided with the removal ring, the fixed plate that is provided with of the top inner wall of shackle, the outer wall of fixed plate and the outer wall fixedly connected with spring that removes the ring, the outer wall that removes the ring is fixed with the fixed column that runs through the shackle outer wall, the spout has been seted up to the outer wall of shackle.
Preferably, the inner wall of the shackle is matched with the outer wall of the movable ring, the shackle and the movable ring form a sliding structure, and the movable ring is arranged in an arc structure.
Preferably, the fixed column is arranged to be of a cylindrical structure, the outer wall of the fixed column is matched with the outer wall of the sliding groove, and the sliding groove is arranged to be of an arc-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: the anti-swing device of the single-beam crane,
the hoisting equipment comprises a hoisting equipment body, a steel cable, a fixed seat, a fixed block, a pin shaft, a connecting rod and other parts, wherein the hoisting equipment body is used for hoisting and moving cargos;
the hook ring is used in cooperation with the moving ring, the fixing plate, the spring, the fixing column, the sliding groove and other parts, so that the purpose that the hook ring is in a closed state in the process of hoisting the goods is achieved, and the phenomenon of unhooking in the process of transporting the goods is avoided.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the bottom structure of the cross beam of the present invention;
fig. 3 is a schematic structural view of the hoisting structure of the present invention;
fig. 4 is a schematic view of a cross-sectional structure of the hoisting structure of the present invention;
fig. 5 is a schematic view of the top view structure of the fixing base of the present invention.
In the figure: 1. a cross beam; 2. a threaded rod; 3. hoisting the equipment body; 4. a limiting groove; 5. a steel cord; 6. a fixed seat; 7. a fixed block; 8. a pin shaft; 9. a connecting rod; 10. hoisting the structure; 101. a shackle; 102. a moving ring; 103. a fixing plate; 104. a spring; 105. fixing a column; 106. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a single beam crane prevents swaing device, including crossbeam 1, crossbeam 1's inner wall rotates and is connected with threaded rod 2, threaded rod 2's outer wall has connect soon and has lifted by crane equipment body 3, crossbeam 1's bottom is located the outer wall that lifts by crane equipment body 3 and has seted up spacing groove 4, it is provided with cable wire 5 to lift by crane equipment body 3's bottom, cable wire 5's bottom mounting is provided with fixing base 6, it is all fixed block 7 that is provided with on fixing base 6's bottom to lift by crane equipment body 3's bottom, the inside of fixing block 7 is rotated and is connected with round pin axle 8, the fixed connecting rod 9 that has cup jointed of the outer wall of round pin axle 8, the bottom of fixing base 6 is rotated and is connected with hoisting structure 10.
The outer wall of the threaded rod 2 and the inner wall of the lifting equipment body 3 are provided with matched threads, the outer wall of the lifting equipment body 3 is matched with the inner wall of the limiting groove 4, the lifting equipment body 3 and the limiting groove 4 form a sliding structure, and the threaded rod 2 drives the lifting equipment body 3 to move transversely after the threaded rod 2 is connected with an external motor to rotate and slides in the limiting groove 4 to limit the position.
The quantity of connecting rod 9 is the multiunit, and all rotates between the multiunit connecting rod 9 to be connected, and foretell structural design fixing base 6 drives multiunit connecting rod 9 at the in-process that rises and receives and fold to avoid the goods in the transportation to take place to sway.
The inner wall of the shackle 101 is matched with the outer wall of the movable ring 102, the shackle 101 and the movable ring 102 form a sliding structure, the movable ring 102 is arranged to be an arc-shaped structure, the movable ring 102 can slide on the inner wall of the shackle 101 conveniently due to the structural design, and therefore a rope for fixing goods can penetrate through a gap in the bottom of the shackle 101.
The fixed column 105 is arranged to be of a cylindrical structure, the outer wall of the fixed column 105 is matched with the outer wall of the sliding groove 106, the sliding groove 106 is arranged to be of an arc-shaped structure, and the fixed column 105 slides on the inner wall of the sliding groove 106 to drive the movable ring 102 to move inside the shackle 101, so that the gap of the shackle 101 is opened.
The working principle is as follows: according to the drawings shown in fig. 1-2 and fig. 5, a threaded rod 2 is connected with an external motor, so that the threaded rod 2 rotates, the threaded rod 2 drives a lifting equipment body 3 to move transversely, the lifting equipment body 3 slides in a limiting groove 4 to limit, so that goods are transported in a transverse moving mode, the lifting equipment body 3 is opened, when the lifting equipment body 3 drives a fixing seat 6 to move upwards through a steel cable 5, the fixing seat 6 drives a plurality of groups of connecting rods 9 to rotate and fold, and the goods are prevented from swinging in the process of transporting the lifted goods;
according to the illustration in fig. 3-4, the sorted goods are bound and fixed by a rope, the fixed column 105 is pushed, the fixed column 105 slides in the chute 106, the fixed column 105 drives the movable ring 102 to move in the shackle 101, the outer wall of the movable ring 102 extrudes the spring 104, the gap at the bottom of the shackle 101 is opened at the moment, the top end of the rope to be bound with the goods passes through the gap at the bottom of the shackle 101, the fixed column 105 is loosened, the spring 104 recovers deformation to drive the movable ring 102 to move and reset in the shackle 101, and the gap at the bottom of the shackle 101 is in a closed state at the moment, so that the unhooking phenomenon cannot occur in the goods transportation process, the worker can conveniently detach the goods, and the working principle of the single-beam crane anti-swing device is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a single beam crane anti-sway device, includes crossbeam (1), its characterized in that: the inner wall of crossbeam (1) rotates and is connected with threaded rod (2), the outer wall of threaded rod (2) has connect soon and has lifted by crane equipment body (3), spacing groove (4) have been seted up to the outer wall that the bottom of crossbeam (1) is located the equipment body (3) of lifting by crane, the bottom of lifting by crane equipment body (3) is provided with cable wire (5), the bottom mounting of cable wire (5) is provided with fixing base (6), the bottom of lifting by crane equipment body (3) all is fixed with fixed block (7) with the top of fixing base (6), the inside of fixed block (7) is rotated and is connected with round pin axle (8), the outer wall mounting of round pin axle (8) has cup jointed connecting rod (9), the bottom of fixing base (6) is rotated and is connected with hoisting structure (10).
2. The anti-sway device for a single beam crane of claim 1, wherein: the outer wall of the threaded rod (2) and the inner wall of the lifting equipment body (3) are provided with matched threads, the outer wall of the lifting equipment body (3) is matched with the inner wall of the limiting groove (4), and the lifting equipment body (3) and the limiting groove (4) form a sliding structure.
3. The anti-sway device for a single beam crane of claim 1, wherein: the number of the connecting rods (9) is multiple, and the connecting rods (9) are all rotationally connected.
4. The anti-sway device for a single beam crane of claim 1, wherein: hoisting structure (10) are including shackle (101), removal ring (102), fixed plate (103), spring (104), fixed column (105) and spout (106), the bottom of fixing base (6) is rotated and is connected with shackle (101), the inside of shackle (101) is provided with removal ring (102), the fixed plate (103) that is provided with of top inner wall of shackle (101), the outer wall of fixed plate (103) and the outer wall fixedly connected with spring (104) of removal ring (102), the outer wall of removal ring (102) is fixed with fixed column (105) that runs through shackle (101) outer wall, spout (106) have been seted up to the outer wall of shackle (101).
5. The anti-sway device for a single beam crane of claim 4, wherein: the inner wall of the shackle (101) is matched with the outer wall of the movable ring (102), the shackle (101) and the movable ring (102) form a sliding structure, and the movable ring (102) is arranged to be an arc-shaped structure.
6. The anti-sway device for a single beam crane of claim 4, wherein: the fixing column (105) is arranged to be of a cylindrical structure, the outer wall of the fixing column (105) is matched with the outer wall of the sliding groove (106), and the sliding groove (106) is arranged to be of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121279713.8U CN214935422U (en) | 2021-06-09 | 2021-06-09 | Single-beam crane anti-swing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121279713.8U CN214935422U (en) | 2021-06-09 | 2021-06-09 | Single-beam crane anti-swing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214935422U true CN214935422U (en) | 2021-11-30 |
Family
ID=79052661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121279713.8U Active CN214935422U (en) | 2021-06-09 | 2021-06-09 | Single-beam crane anti-swing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214935422U (en) |
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2021
- 2021-06-09 CN CN202121279713.8U patent/CN214935422U/en active Active
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