CN117163860B - Steel wire rope winding device of crane - Google Patents
Steel wire rope winding device of crane Download PDFInfo
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- CN117163860B CN117163860B CN202311444640.7A CN202311444640A CN117163860B CN 117163860 B CN117163860 B CN 117163860B CN 202311444640 A CN202311444640 A CN 202311444640A CN 117163860 B CN117163860 B CN 117163860B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
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- 238000005096 rolling process Methods 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims description 21
- 238000005461 lubrication Methods 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 18
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Abstract
The invention provides a steel wire rope winding device of a crane, which relates to the technical field of winding devices and comprises: a base; and a rolling part is arranged on the base. Through the setting of auxiliary part, on the one hand, rotate the rolling in-process at the windup axle, can realize the synchronous rotation of pivot under the meshing transmission of second gear and third gear through first gear, in-process is rotated to the pivot, protruding and wire rope are continuous elastic contact state, dust and moisture on the wire rope shake down this moment, guaranteed wire rope's life, avoided a large amount of moisture and dust to be infected with on wire rope, and then lead to wire rope corrosion, finally influence wire rope's life and intensity, when having solved when using, be infected with moisture and earth on the wire rope, lead to wire rope corrosion easily this moment under the effect of moisture, and then lead to hanging in-process because of wire rope corrosion leads to the fracture easily, and then the problem of incident takes place easily.
Description
Technical Field
The invention relates to the technical field of winding devices, in particular to a steel wire rope winding device of a crane.
Background
The crane is a multi-action hoisting machine for vertically hoisting and horizontally carrying heavy objects in a certain range; the crane is mainly used for winding the steel wire rope and finishing the lifting action by winding the steel wire rope.
The application number is as follows: CN202221413817.8, a wire rope winding device for crane, comprising a fixed plate, a supporting plate is installed at the upper end of the fixed plate, and the supporting plate is connected with the connecting plate; further comprises: the first rotating shaft is connected with the output end of the first motor, and the first rotating shaft and the supporting plate form a rotating mechanism through a bearing arranged on the supporting plate; and the winding wheel is arranged on the first rotating shaft. This a wire rope winding coiling mechanism for hoist through the rotation of rotation screw rod, realizes changing the position of accepting slider and movable plate, and makes clamping plate and wire rope body laminating fixed at the effect of second electric telescopic handle, and through the removal of movable plate, can realize carrying out even winding to the wire rope body, through rotating mounting screw to can realize dismantling the change to winding device, and through changing the position of mounting screw, be convenient for install this device on the hoist that the hole interval exists the difference.
Similar to the hoist coiling mechanism of above-mentioned application, it is although can solve the problem of conveniently dismantling the change, but its when using, be infected with moisture and earth on wire rope, lead to wire rope corrosion easily this moment under the effect of moisture, and then lead to hanging the in-process because of wire rope corrosion ageing leads to the fracture easily, and then the incident takes place easily.
Disclosure of Invention
In view of the above, the invention provides a steel wire rope winding device of a crane, which solves the problems that when water and soil are stained on a steel wire rope in use, the steel wire rope is easy to rust under the action of the water at the moment, and the steel wire rope is easy to break due to rust and aging of the steel wire rope in the suspension process, and further safety accidents are easy to occur.
The invention discloses a steel wire rope winding device of a crane, which is characterized by comprising the following specific technical means:
the invention provides a steel wire rope winding device of a crane, which specifically comprises: a base;
and a rolling part is arranged on the base.
Optionally, the rolling part comprises rotation seat, rolling axle and motor, rotates the seat and welds on the base, rotates on the seat and rotates and be connected with a rolling axle, rotates and installs a motor that is used for realizing rolling axle pivoted on the seat, and the winding has wire rope on the rolling axle.
Optionally, install auxiliary portion on the rotation seat, auxiliary portion comprises first installation piece, bearing axle, rotation piece, pivot, arch, first gear, second gear and third gear, and first installation piece is equipped with two altogether, and two first installation pieces all weld the right-hand member face at the rotation seat, and two first installation pieces are T shape structure, install a bearing axle between two first installation pieces, and the outer wall top surface and the wire rope contact of bearing axle.
Optionally, the rotating block is equipped with two altogether, and two rotating blocks all weld the right-hand member face at the rotating seat, and two rotating blocks are rectangle massive structure, rotate on two rotating blocks and are connected with a pivot, are annular array form welding on the outer wall of pivot and have the arch, and the arch is semi-cylindrical structure, protruding and wire rope contact, wire rope pass through the outer wall below position of pivot, and the pivot is located the below position of bearing axle and rolling axle.
Optionally, a first gear is installed on the rotating shaft, a second gear is installed on the rotating block, a third gear is installed on the rolling shaft, the first gear is meshed with the third gear through the second gear, when the rolling shaft is rolled, the motor is controlled to rotate, the rolling shaft can be driven to rotate when the motor rotates, rolling of the steel wire rope can be carried out when the rolling shaft rotates, and in the rolling process, the steel wire rope passes through the bearing shaft and then passes through the rotating shaft; can realize the synchronous rotation of pivot under the meshing transmission of rolling axle rotation in-process through first gear through second gear and third gear, when the pivot rotates the in-process, protruding and wire rope are continuous elastic contact state, can shake dust and moisture on the wire rope this moment and fall, guaranteed wire rope's life.
Optionally, install lubricated part on the rotation seat, lubricated part comprises flexible bottle, connecting pipe, second installation piece, spring beam, wiping piece, play oil pipe and auxiliary block and atress pole, and flexible bottle is fixed on the rotation seat, is connected with a connecting pipe on the flexible bottle, is connected with out oil pipe on the connecting pipe, goes out oil pipe and is cylindrical tubular structure, has offered out oil hole on the oil pipe.
Optionally, the second installation piece is equipped with two altogether, and two second installation pieces are rectangle massive structure, and every second installation piece bottom end face all is fixed with a spring rod, and the below one end of two spring rods all welds with supplementary piece top face, and supplementary piece is rectangle massive structure, and supplementary piece below one end is adhered to and is cleaned the piece, cleans piece and wire rope contact.
Optionally, the oil outlet pipe is installed on the auxiliary block, a through hole for realizing the communication between the auxiliary block and the wiping block is formed in the auxiliary block, and oil at the oil outlet pipe can enter the wiping block.
Optionally, a atress pole is installed to flexible bottle below one end, the atress pole is cylindrical shaft-like structure, atress pole below one end and third gear joint, when the third gear rotates, the extrusion of third gear is down atress pole and is reciprocating motion state, flexible bottle is continuous extrusion state this moment, in wire rope rolling process, the third gear can rotate constantly, can continuous extrusion atress pole when the third gear rotates, and then extrude flexible bottle, finally the fluid in the flexible bottle can enter into auxiliary block through the delivery line, then enter into the wiping block, because of wiping block and wire rope contact this moment, can accomplish the continuous lubrication to wire rope, wire rope's life has been guaranteed.
Optionally, install supporting part on the base, supporting part comprises slide bar, supporting shoe, pedestal and electronic jar, and the slide bar is equipped with four altogether, and two slide bar sliding connection is at the left end face of base, and two other slide bar sliding connection are at the right-hand member face of base.
Optionally, one ends of the right sides of the two sliding rods on the left side are welded with the supporting blocks, one ends of the left sides of the two sliding rods on the right side are welded with the other supporting blocks, and the sliding rods and the supporting blocks form an expansion supporting structure of the base together; the base top end face is fixed with a pedestal, and the pedestal is rectangular block structure, and pedestal left end face and right-hand member face all are fixed with an electronic jar, and two electronic jars are fixed with two supporting shoe respectively, when needs support, directly control two electronic jars extend can, when two electronic jars extend, can drive two supporting shoe and expand, can realize the firm support of base this moment, when needs are accomodate, two electronic jar contractions of direct control can.
The beneficial effects are that: be provided with auxiliary portion, through auxiliary portion's setting, on the one hand, rotate the rolling in-process at the windup axle, can realize the synchronous rotation of pivot under the meshing transmission of second gear and third gear through first gear, rotate the in-process when the pivot, protruding and wire rope are continuous elastic contact state, can shake dust and moisture on the wire rope this moment and fall, guaranteed wire rope's life, avoided a large amount of moisture and dust to be infected with on wire rope, and then lead to wire rope corrosion, finally influenced wire rope's life and intensity.
Be provided with lubricated part, through lubricated part's setting, at wire rope rolling in-process, the third gear can stop rotating, can continuous extrusion atress pole when the third gear rotates, and then extruded the telescopic bottle, the fluid in the final telescopic bottle can enter into supplementary piece through the delivery line, then enter into the piece of cleaning, because of cleaning the piece and wire rope contact this moment, can accomplish the continuous lubrication to wire rope then, wire rope's life has been guaranteed, in the lubricated in-process of realization wire rope, need not set up electric lubrication structure alone, can realize wire rope's lubrication in the linkage in the rolling.
Be provided with supporting part, through supporting part's setting, extend through two electronic jar of control and can expand two supporting pieces, finally realized the auxiliary stay of base, improved the stability of base.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 is an isometric view of a wire rope winding device of a crane according to the invention.
Fig. 2 is a schematic diagram of a front view structure of a wire rope winding device of the crane according to the present invention.
Fig. 3 is a schematic diagram of the rotated isometric view of fig. 1 in accordance with the present invention.
Fig. 4 is an enlarged schematic view of the structure of fig. 3 at a in accordance with the present invention.
Fig. 5 is a schematic top view of the wire rope winding device of the crane according to the present invention.
Fig. 6 is an isometric split structure schematic diagram of a steel wire rope winding device of the crane.
Fig. 7 is a schematic top view of the base and support portion of the present invention.
Fig. 8 is a schematic diagram of an isometric view of a lubricated part of the present invention.
List of reference numerals
1. A base; 2. a support portion; 201. a slide bar; 202. a support block; 203. a base; 204. an electric cylinder; 3. a winding part; 301. a rotating seat; 302. a winding shaft; 303. a motor; 4. an auxiliary portion; 401. a first mounting block; 402. a bearing shaft; 403. a rotating block; 404. a rotating shaft; 405. a protrusion; 406. a first gear; 407. a second gear; 408. a third gear; 5. a lubrication portion; 501. a telescopic bottle; 502. a connecting pipe; 503. a second mounting block; 504. a spring rod; 505. a wipe block; 506. an oil outlet pipe; 507. an auxiliary block; 508. and a stress rod.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Embodiment one: please refer to fig. 1 to 8:
the invention provides a steel wire rope winding device of a crane, which comprises: a base 1;
the base 1 is provided with a winding part 3.
Wherein, the rolling part 3 comprises a rotating seat 301, a rolling shaft 302 and a motor 303, the rotating seat 301 is welded on the base 1, the rolling shaft 302 is rotationally connected on the rotating seat 301, the motor 303 for realizing the rotation of the rolling shaft 302 is installed on the rotating seat 301, and a steel wire rope is wound on the rolling shaft 302.
Wherein, install auxiliary part 4 on rotating seat 301, auxiliary part 4 comprises first installation piece 401, bearing axle 402, rotating block 403, pivot 404, arch 405, first gear 406, second gear 407 and third gear 408, first installation piece 401 is equipped with two altogether, two first installation pieces 401 all weld the right-hand member face at rotating seat 301, two first installation pieces 401 are T shape structure, install a bearing axle 402 between two first installation pieces 401, the outer wall top surface and the wire rope contact of bearing axle 402.
Wherein, the rotating blocks 403 are provided with two, the right end face of the rotating seat 301 is welded with the two rotating blocks 403, the two rotating blocks 403 are of rectangular block structures, a rotating shaft 404 is connected to the two rotating blocks 403 in a rotating way, protrusions 405 are welded on the outer wall of the rotating shaft 404 in an annular array mode, the protrusions 405 are of a semi-cylindrical structure, the protrusions 405 are in contact with a steel wire rope, the steel wire rope passes through the lower position of the outer wall of the rotating shaft 404, and the rotating shaft 404 is positioned below the supporting shaft 402 and the winding shaft 302.
Wherein, a first gear 406 is installed on the rotating shaft 404, a second gear 407 is installed on the rotating block 403, a third gear 408 is installed on the winding shaft 302, the first gear 406 is meshed with the third gear 408 through the second gear 407, when the winding is performed, the motor 303 is controlled to rotate, when the motor 303 rotates, the winding shaft 302 can be driven to rotate, when the winding shaft 302 rotates, the winding of the steel wire rope can be performed, and in the winding process, the steel wire rope passes through the bearing shaft 402 and then passes through the rotating shaft 404; synchronous rotation of the rotating shaft 404 can be realized through the meshing transmission of the first gear 406 and the third gear 408 in the rotation process of the winding shaft 302, and when the rotating shaft 404 rotates, the protrusions 405 are in continuous elastic contact with the steel wire rope, so that dust and water on the steel wire rope can be shaken off, and the service life of the steel wire rope is ensured.
The rotating seat 301 is provided with a lubrication part 5, the lubrication part 5 is composed of a telescopic bottle 501, a connecting pipe 502, a second mounting block 503, a spring rod 504, a wiping block 505, an oil outlet pipe 506, an auxiliary block 507 and a stress rod 508, the telescopic bottle 501 is fixed on the rotating seat 301, the telescopic bottle 501 is connected with the connecting pipe 502, the connecting pipe 502 is connected with the oil outlet pipe 506, the oil outlet pipe 506 is of a cylindrical tubular structure, and the oil outlet pipe 506 is provided with an oil outlet hole.
Wherein, the second installation piece 503 is equipped with two altogether, and two second installation pieces 503 are rectangle massive structure, and every second installation piece 503 bottom end all is fixed with a spring rod 504, and the below one end of two spring rods 504 all welds with auxiliary block 507 top face, and auxiliary block 507 is rectangle massive structure, and auxiliary block 507 below one end is adhered with and is cleaned piece 505, cleans piece 505 and wire rope contact.
Wherein, go out oil pipe 506 and install on auxiliary block 507, offer the through-hole that is used for realizing auxiliary block 507 and wiping block 505 to be linked together on the auxiliary block 507, go out oil in oil pipe 506 department can enter into wiping block 505.
Wherein, a atress pole 508 is installed to flexible bottle 501 below one end, atress pole 508 is cylindrical shaft structure, atress pole 508 below one end and third gear 408 joint, when third gear 408 rotates, atress pole 508 is reciprocating motion state from top to bottom under the extrusion of third gear 408, flexible bottle 501 is continuous extrusion state this moment, in wire rope rolling process, third gear 408 can rotate constantly, can continuously extrude atress pole 508 when third gear 408 rotates, and then extrude flexible bottle 501, finally the fluid in flexible bottle 501 can enter into auxiliary block 507 through delivery line 506, then enter into wiping block 505, because of wiping block 505 contacts with wire rope this moment, can accomplish the continuous lubrication to wire rope, wire rope's life has been guaranteed.
Embodiment two: on the basis of the first embodiment, as shown in fig. 6, the method further includes: the support part 2 is arranged on the base 1, the support part 2 is composed of four sliding rods 201, two supporting blocks 202, a base 203 and an electric cylinder 204, the sliding rods 201 are connected to the left end face of the base 1 in a sliding mode, and the other two sliding rods 201 are connected to the right end face of the base 1 in a sliding mode.
Wherein, the right ends of the two sliding rods 201 on the left side are welded with the supporting blocks 202, the left ends of the two sliding rods 201 on the right side are welded with the other supporting blocks 202, and the sliding rods 201 and the supporting blocks 202 together form an expansion supporting structure of the base 1; the base 1 top end face is fixed with a pedestal 203, and pedestal 203 is rectangular block structure, and pedestal 203 left end face and right-hand member face all are fixed with an electronic jar 204, and two electronic jars 204 are fixed with two supporting shoe 202 respectively, when needs support, directly control two electronic jars 204 extend can, when two electronic jars 204 extend, can drive two supporting shoe 202 and expand, can realize the firm support of base 1 this moment, when needs accomodate, directly control two electronic jars 204 shrink can.
Embodiment III: on the basis of the second embodiment, as shown in fig. 3 and fig. 4, the method further includes: the stress rod 508, one end below the stress rod 508 is polished, and one end below the stress rod 508 is in an arc structure after polishing, so that the abrasion between the stress rod 508 and the third gear 408 can be reduced.
Specific use and action of the embodiment:
during the winding process, the steel wire rope passes through the bearing shaft 402 and then passes through the rotating shaft 404; synchronous rotation of the rotating shaft 404 can be realized through the meshing transmission of the first gear 406 and the third gear 408 in the rotation process of the winding shaft 302, and when the rotating shaft 404 rotates, the protrusions 405 are in continuous elastic contact with the steel wire rope, so that dust and water on the steel wire rope can be shaken off, and the service life of the steel wire rope is ensured; in the winding process of the steel wire rope, the third gear 408 can continuously rotate, and when the third gear 408 rotates, the stress rod 508 can be continuously extruded, so that the telescopic bottle 501 is extruded, finally, oil in the telescopic bottle 501 can enter the auxiliary block 507 through the oil outlet pipe 506 and then enter the wiping block 505, and at the moment, the continuous lubrication of the steel wire rope can be completed due to the contact between the wiping block 505 and the steel wire rope, and the service life of the steel wire rope is ensured; when the electric cylinders 204 are required to be supported, the two electric cylinders 204 are directly controlled to extend, when the two electric cylinders 204 extend, the two supporting blocks 202 can be driven to extend, at the moment, the base 1 can be stably supported, and when the electric cylinders are required to be stored, the two electric cylinders 204 are directly controlled to retract.
Claims (3)
1. A wire rope coiling mechanism of a crane, comprising: a base (1); a rolling part (3) is arranged on the base (1); the winding part (3) is composed of a rotating seat (301), a winding shaft (302) and a motor (303), the rotating seat (301) is welded on the base (1), the rotating seat (301) is rotationally connected with the winding shaft (302), the rotating seat (301) is provided with the motor (303) for realizing the rotation of the winding shaft (302), and the winding shaft (302) is wound with a steel wire rope; an auxiliary part (4) is arranged on the rotating seat (301), the auxiliary part (4) is composed of a first mounting block (401), a bearing shaft (402), a rotating block (403), a rotating shaft (404), a protrusion (405), a first gear (406), a second gear (407) and a third gear (408), two first mounting blocks (401) are arranged in total, the two first mounting blocks (401) are welded on the right end face of the rotating seat (301), the two first mounting blocks (401) are of T-shaped structures, a bearing shaft (402) is arranged between the two first mounting blocks (401), and the top end face of the outer wall of the bearing shaft (402) is in contact with a steel wire rope; the two rotating blocks (403) are arranged in total, the two rotating blocks (403) are welded on the right end face of the rotating seat (301), the two rotating blocks (403) are of rectangular block structures, a rotating shaft (404) is connected to the two rotating blocks (403) in a rotating mode, protrusions (405) are welded on the outer wall of the rotating shaft (404) in an annular array mode, the protrusions (405) are of a semi-cylindrical structure, the protrusions (405) are in contact with a steel wire rope, the steel wire rope passes through the lower position of the outer wall of the rotating shaft (404), and the rotating shaft (404) is located below the supporting shaft (402) and the winding shaft (302);
a first gear (406) is arranged on the rotating shaft (404), a second gear (407) is arranged on the rotating block (403), a third gear (408) is arranged on the winding shaft (302), the first gear (406) is meshed with the third gear (408) through the second gear (407), the motor (303) is controlled to rotate during winding, the winding shaft (302) can be driven to rotate when the motor (303) rotates, and the steel wire rope can be wound when the winding shaft (302) rotates;
the rotary seat (301) is provided with a lubrication part (5), the lubrication part (5) is composed of a telescopic bottle (501), a connecting pipe (502), a second installation block (503), a spring rod (504), a wiping block (505), an oil outlet pipe (506), an auxiliary block (507) and a stress rod (508), the telescopic bottle (501) is fixed on the rotary seat (301), the telescopic bottle (501) is connected with a connecting pipe (502), the connecting pipe (502) is connected with an oil outlet pipe (506), the oil outlet pipe (506) is of a cylindrical tubular structure, and an oil outlet hole is formed in the oil outlet pipe (506);
two second installation blocks (503) are arranged in total, each second installation block (503) is of a rectangular block structure, a spring rod (504) is fixed on the bottom end face of each second installation block (503), one end below each spring rod (504) is welded with the top end face of each auxiliary block (507), each auxiliary block (507) is of a rectangular block structure, a wiping block (505) is adhered to one end below each auxiliary block (507), and the wiping blocks (505) are in contact with a steel wire rope;
the oil outlet pipe (506) is arranged on the auxiliary block (507), a through hole for realizing the communication between the auxiliary block (507) and the wiping block (505) is formed in the auxiliary block (507), and oil at the oil outlet pipe (506) can enter the wiping block (505);
a stress rod (508) is arranged at one end below the telescopic bottle (501), the stress rod (508) is of a cylindrical rod-shaped structure, one end below the stress rod (508) is connected with the third gear (408) in a clamping mode, when the third gear (408) rotates, the stress rod (508) is in an up-down reciprocating motion state under extrusion of the third gear (408), and at the moment, the telescopic bottle (501) is in a continuous extrusion state.
2. The wire rope reel of a crane of claim 1, wherein: the base (1) is provided with a supporting part (2), the supporting part (2) is composed of four sliding rods (201), two supporting blocks (202), a base body (203) and an electric cylinder (204), the sliding rods (201) are connected to the left end face of the base (1) in a sliding mode, and the other two sliding rods (201) are connected to the right end face of the base (1) in a sliding mode.
3. A wire rope reel for a crane as claimed in claim 2, wherein: one end of the right side of each of the two sliding rods (201) on the left side is welded with a supporting block (202), one end of the left side of each of the two sliding rods (201) on the right side is welded with another supporting block (202), and the sliding rods (201) and the supporting blocks (202) form an expansion supporting structure of the base (1); a base body (203) is fixed on the top end surface of the base (1), the base body (203) is of a rectangular block-shaped structure, an electric cylinder (204) is fixed on the left end surface and the right end surface of the base body (203), and the two electric cylinders (204) are respectively fixed with the two supporting blocks (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311444640.7A CN117163860B (en) | 2023-11-02 | 2023-11-02 | Steel wire rope winding device of crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311444640.7A CN117163860B (en) | 2023-11-02 | 2023-11-02 | Steel wire rope winding device of crane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117163860A CN117163860A (en) | 2023-12-05 |
| CN117163860B true CN117163860B (en) | 2024-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311444640.7A Active CN117163860B (en) | 2023-11-02 | 2023-11-02 | Steel wire rope winding device of crane |
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|---|---|---|---|---|
| CN110668335A (en) * | 2019-09-03 | 2020-01-10 | 广州林电科技有限公司 | Hoisting system with long service life for mechanical manufacturing |
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| CN117163860A (en) | 2023-12-05 |
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