CN217033911U - Port crane steel wire rope detection device - Google Patents
Port crane steel wire rope detection device Download PDFInfo
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- CN217033911U CN217033911U CN202220793599.9U CN202220793599U CN217033911U CN 217033911 U CN217033911 U CN 217033911U CN 202220793599 U CN202220793599 U CN 202220793599U CN 217033911 U CN217033911 U CN 217033911U
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Abstract
The utility model relates to the technical field of crane accessory detection equipment, in particular to a port crane steel wire rope detection device which comprises a base, wherein a hydraulic rod is fixedly connected to one side of the outer wall of the base, the telescopic end of the hydraulic rod penetrates through the base and is fixedly connected with a rolling seat, a fixed column is fixedly connected to one side, away from the hydraulic rod, of the top of the rolling seat, a groove is formed in one side, away from the fixed column, of the top of the rolling seat, and a movable column is rotatably connected to the inner wall of the groove. According to the utility model, through the mutual matching among the rotating wheels, the motor, the supporting shaft and the detection groove, the motor drives the steel wire rope outside the supporting shaft to move, and the steel wire rope passes through the bottom of the flaw detector at a constant speed stably after sequentially passing through the plurality of rotating wheels, so that the flaw detector can perform flaw detection better, the detection accuracy of flaw detection is improved, and meanwhile, according to the rope diameters of different steel wire ropes, a user can adjust the heights of the rotating wheels by rotating the adjusting bolts, and the application range of the device is greatly improved.
Description
Technical Field
The utility model relates to the technical field of crane accessory detection equipment, in particular to a port crane steel wire rope detection device.
Background
The steel wire rope is a spiral steel wire bundle which is formed by twisting steel wires with mechanical properties and geometric dimensions meeting requirements together according to a certain rule, and the steel wire rope consists of the steel wires, a rope core and lubricating grease. The steel wire rope is a spiral rope which is formed by twisting a plurality of layers of steel wires into strands, and then twisting a certain number of strands by taking a rope core as a center. In a material handling machine for lifting, pulling, tensioning and carrying.
In order to ensure that the damage condition of the steel wire rope is within the threshold range, a steel wire rope detection device is often used for detecting the damage condition of the steel wire rope. In the detection process, because the steel wire rope is in a motion state, the stability is generally easy to shake, so that the steel wire rope detection device cannot stably detect the steel wire rope, and the accuracy of a detection result is reduced. Simultaneously, after the steel wire rope is detected, the steel wire rope needs to be manually rolled by workers, a large amount of manpower and time are consumed, and meanwhile, the steel wire rope is low in working efficiency and not beneficial to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a port crane steel wire rope detection device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a port crane steel wire rope detection device comprises a base, wherein a hydraulic rod is fixedly connected to one side of the outer wall of the base, the telescopic end of the hydraulic rod penetrates through the base and is fixedly connected with a winding seat, a fixed column is fixedly connected to one side, away from the hydraulic rod, of the top of the winding seat, a groove is formed in one side, away from the fixed column, of the top of the winding seat, the inner wall of the groove is rotatably connected with a movable column, a motor is fixedly connected to one side, away from the movable column, of the fixed column, a motor driving shaft penetrates through the fixed column and is fixedly connected with a supporting shaft, a spline shaft is fixedly connected to the outer side wall of the supporting shaft, a winding shaft is slidably connected to the outer side wall of the spline shaft, and a locking bolt is in threaded connection with one side, away from the fixed column, of the movable column;
base outer wall one side is provided with two mounts, two the common fixedly connected with in mount top examines test table, examine test table top center department and seted up and detect the groove, detect the equal fixedly connected with installation rail in groove top both sides, installation rail top sliding connection has spacing, spacing top center department is provided with the lifter plate, two supports of lifter plate bottom fixedly connected with, two the support bottom all runs through spacing and rotates and be connected with the runner, lifter plate top center department rotates and is connected with the adjusting bolt, the adjusting bolt bottom run through the lifter plate and with spacing top threaded connection, two be provided with wire rope flaw detector main part between the spacing.
Preferably, the fixed column corresponds to the movable column in position, so that the winding shaft can be conveniently supported together, and the detected steel wire rope can be conveniently wound.
Preferably, the integral key shaft cross-section is regular hexagon and sets up, the smooth laminating of integral key shaft lateral wall and rolling axle inside wall is convenient for take off the wire rope book that the rolling was accomplished fast, the rolling axle lateral wall is provided with anti-skidding line, is convenient for carry out the rolling.
Preferably, a through hole is formed in one side, close to the movable column, of the supporting shaft, the through hole corresponds to one end, close to the supporting shaft, of the locking bolt, the supporting shaft is located, and therefore stability is higher when the steel wire rope is rolled.
Preferably, the integral key shaft both ends all are provided with the buffering circle, the buffering circle is the rubber material, guarantees winding wire rope's stability as far as at the rolling in-process, makes it difficult for appearing rocking, reduces the wearing and tearing to between both sides activity post and the fixed column simultaneously.
Preferably, the two limiting frames are arranged and are respectively positioned at two ends of the top of the detection platform, so that the steel wire rope can be kept in a horizontal state when passing through the center of the detection groove, and better detection is facilitated.
Preferably, the center of the outer side wall of the rotating wheel is arranged in a concave shape, so that the steel wire rope can keep a stable moving direction, and the stability of the steel wire rope during detection is kept.
Preferably, the bottom fixedly connected with wear-resisting corrosion resistant plate in the detection groove uses for a long time, and the steel wire rope is pulled through the detection groove, so that the steel wire rope is not easy to wear and has a long service life.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through mutual matching among the rotating wheels, the motor, the supporting shaft and the detection groove, the motor drives the steel wire rope outside the supporting shaft to move, and the steel wire rope passes through the bottom of the flaw detector stably at a constant speed after sequentially passing through the plurality of rotating wheels, so that the flaw detector can perform flaw detection better, the detection accuracy of flaw detection is improved, and meanwhile, according to the rope diameters of different steel wire ropes, a user can adjust the height of the rotating wheels by rotating the adjusting bolts, and the application range of the device is greatly improved.
2. According to the utility model, through the hydraulic rod, the winding shaft and the spline shaft, after detection is completed by a user, the steel wire rope can be uniformly wound under the winding effect of the winding shaft, manual winding is not needed, the winding shaft can be rapidly replaced, a large amount of manpower and time are saved, and the working efficiency of workers is greatly improved.
Drawings
FIG. 1 is a perspective view of a steel wire rope detection device of a port crane according to the present invention;
FIG. 2 is a schematic view of a support shaft structure of a steel wire rope detection device of a harbor crane according to the present invention;
FIG. 3 is a schematic structural view of a winding shaft of the steel wire rope detection device of the port crane of the utility model;
FIG. 4 is a schematic structural view of a limiting frame of the steel wire rope detection device of the port crane of the utility model;
fig. 5 is a schematic diagram of a lifting plate structure of the steel wire rope detection device of the port crane.
In the figure: 1. a base; 2. fixing a column; 3. a groove; 4. a movable post; 5. a motor; 6. a support shaft; 7. a spline shaft; 8. a winding shaft; 9. locking the bolt; 10. a through hole; 11. a buffer ring; 12. a fixed mount; 13. a detection table; 14. detecting a groove; 15. mounting a rail; 16. a limiting frame; 17. a lifting plate; 18. a support; 19. a rotating wheel; 20. adjusting the bolt; 21. a wire rope flaw detector main body; 22. a hydraulic lever; 23. and (4) a winding seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
To facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-5, the present invention provides a technical solution:
the utility model provides a harbour crane wire rope detection device, the on-line screen storage device comprises a base 1, 1 outer wall one side fixedly connected with hydraulic stem 22 of base, the flexible end of hydraulic stem 22 runs through base 1 and fixedly connected with rolling seat 23, rolling seat 23 top one side fixedly connected with fixed column 2, one side that fixed column 2 was kept away from at rolling seat 23 top has seted up recess 3, 3 inner walls of recess rotate and are connected with movable post 4, and fixed column 2 corresponds with movable post 4's position, be convenient for support rolling axle 8 jointly, be convenient for carry out the rolling to the wire rope that detects the completion.
In this embodiment, please refer to fig. 2-3, one side fixedly connected with motor 5 of activity post 4 is kept away from to fixed column 2, motor 5 drive shaft runs through fixed column 2 and fixedly connected with back shaft 6, 6 lateral wall fixedly connected with integral key shaft 7 of back shaft, 7 lateral walls sliding connection of integral key shaft have a rolling axle 8, 7 sections of integral key shaft are regular hexagon settings, 7 lateral walls of integral key shaft and 8 inside walls of rolling axle are smooth to be laminated, be convenient for take off the wire rope book that the rolling was accomplished fast, 8 lateral walls of rolling axle are provided with anti-skidding line, be convenient for carry out the rolling.
7 both ends of integral key shaft all are provided with buffering circle 11, and buffering circle 11 is the rubber material, guarantees rolling wire rope's stability as far as at the rolling in-process, makes it difficult appearance rock, reduces the wearing and tearing to between both sides activity post 4 and the fixed column 2 simultaneously.
One side threaded connection that fixed column 2 was kept away from to activity post 4 has locking bolt 9, and through-hole 10 has been seted up to one side that back shaft 6 is close to activity post 4, and through-hole 10 corresponds with the one end that locking bolt 9 is close to back shaft 6, fixes a position back shaft 6 for stability is stronger when the wire rope rolling.
In this embodiment, referring to fig. 4, the two sides of the top of the detection groove 14 are fixedly connected with the mounting rails 15, the top of the mounting rails 15 is slidably connected with the two limiting frames 16, and the two limiting frames 16 are respectively located at the two ends of the top of the detection table 13, so that the steel wire rope can be kept in a horizontal state when passing through the center of the detection groove 14, and better detection is facilitated. A wire rope flaw detector main body 21 is arranged between the two limiting frames 16.
In this embodiment, referring to fig. 5, a lifting plate 17 is disposed at the center of the top of the limiting frame 16, two brackets 18 are fixedly connected to the bottom of the lifting plate 17, the bottoms of the two brackets 18 both penetrate through the limiting frame 16 and are rotatably connected to a rotating wheel 19, and the center of the outer side wall of the rotating wheel 19 is recessed, so that the steel wire rope can keep a stable moving direction, thereby keeping the stability of the steel wire rope during detection. The center of the top of the lifting plate 17 is rotatably connected with an adjusting bolt 20, and the bottom of the adjusting bolt 20 penetrates through the lifting plate 17 and is in threaded connection with the top of the limiting frame 16.
The working principle of the utility model is as follows: firstly, a user stretches one end of a steel wire rope into the detection groove 14, sequentially penetrates through the bottoms of the two limiting frames 16 and then is tied on the outer side wall of the winding shaft 8.
When detecting, the user drives the lifting plate 17 to lift through rotating the adjusting bolt 20, thereby adjusting the height of the rotating wheel 19, and specifically adjusting according to the rope diameters of different steel wire ropes. The user starts hydraulic stem 22 and drives rolling seat 23 at 1 top reciprocating motion of base, and the user only needs starter motor 5 to drive back shaft 6 afterwards and rotates, drives integral key shaft 7 and rolling shaft 8 and rotates to the central depressed part motion of 19 lateral walls of runner are hugged closely to the pulling wire rope, thereby makes wire rope when utilizing wire rope flaw detector main part 21 to detect a flaw, reduces to rock and keeps steady, is convenient for better detecting a flaw, improves the accuracy of detecting a flaw.
After flaw detection is finished, the hydraulic rod 22 drives the winding seat 23 to reciprocate at the top of the base 1, the steel wire rope is uniformly wound by the winding shaft 8, a worker only needs to open the unlocking stop bolt 9 and rotate the movable column 4 to the groove 3, the wound steel wire rope and the winding shaft 8 can be taken down and replaced by a new winding shaft 8, manual winding is not needed, a large amount of manpower and time are saved, and the detection work efficiency of the steel wire rope is greatly improved.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a harbour hoist wire rope detection device, includes base (1), its characterized in that: one side of the outer wall of the base (1) is fixedly connected with a hydraulic rod (22), the telescopic end of the hydraulic rod (22) penetrates through the base (1) and is fixedly connected with a winding seat (23), one side of the top of the winding seat (23) far away from the hydraulic rod (22) is fixedly connected with a fixing column (2), a groove (3) is formed in one side of the top of the rolling seat (23) far away from the fixed column (2), the inner wall of the groove (3) is rotationally connected with a movable column (4), one side of the fixed column (2) far away from the movable column (4) is fixedly connected with a motor (5), a driving shaft of the motor (5) penetrates through the fixing column (2) and is fixedly connected with a supporting shaft (6), the outer side wall of the supporting shaft (6) is fixedly connected with a spline shaft (7), the outer side wall of the spline shaft (7) is connected with a winding shaft (8) in a sliding manner, one side of the movable column (4) far away from the fixed column (2) is in threaded connection with a locking bolt (9);
two fixing frames (12) are arranged on one side of the outer wall of the base (1), the tops of the two fixing frames (12) are fixedly connected with a detection table (13) together, a detection groove (14) is formed in the center of the top of the detection table (13), mounting rails (15) are fixedly connected to two sides of the top of the detection groove (14), the top of the mounting rail (15) is fixedly connected with a limiting frame (16), the center of the top of the limiting frame (16) is provided with a lifting plate (17), the bottom of the lifting plate (17) is fixedly connected with two brackets (18), the bottoms of the two brackets (18) penetrate through the limiting frame (16) and are rotatably connected with rotating wheels (19), an adjusting bolt (20) is rotatably connected at the center of the top of the lifting plate (17), the bottom of the adjusting bolt (20) penetrates through the lifting plate (17) and is in threaded connection with the top of the limiting frame (16), and a steel wire rope flaw detector main body (21) is arranged between the two limiting frames (16).
2. The harbor crane wire rope detecting device as claimed in claim 1, wherein: the fixed column (2) corresponds to the movable column (4).
3. The harbor crane wire rope detecting device as claimed in claim 1, wherein: integral key shaft (7) cross-section is regular hexagon and sets up, integral key shaft (7) lateral wall and smooth laminating of rolling axle (8) inside wall, rolling axle (8) lateral wall is provided with non-slip texture.
4. The harbor crane wire rope detecting device as claimed in claim 1, wherein: one side of the support shaft (6) close to the movable column (4) is provided with a through hole (10), and the through hole (10) corresponds to one end of the locking bolt (9) close to the support shaft (6).
5. The harbor crane wire rope detection device as claimed in claim 1, wherein: the two ends of the spline shaft (7) are provided with buffer rings (11), and the buffer rings (11) are made of rubber.
6. The harbor crane wire rope detection device as claimed in claim 1, wherein: the number of the limiting frames (16) is two, and the two limiting frames (16) are respectively located at two ends of the top of the detection table (13).
7. The harbor crane wire rope detecting device as claimed in claim 1, wherein: the center of the outer side wall of the rotating wheel (19) is arranged in a concave shape.
8. The harbor crane wire rope detecting device as claimed in claim 1, wherein: and a wear-resistant stainless steel plate is fixedly connected to the bottom in the detection groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220793599.9U CN217033911U (en) | 2022-04-07 | 2022-04-07 | Port crane steel wire rope detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220793599.9U CN217033911U (en) | 2022-04-07 | 2022-04-07 | Port crane steel wire rope detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217033911U true CN217033911U (en) | 2022-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220793599.9U Active CN217033911U (en) | 2022-04-07 | 2022-04-07 | Port crane steel wire rope detection device |
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| Country | Link |
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| CN (1) | CN217033911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115166196A (en) * | 2022-09-08 | 2022-10-11 | 南京市计量监督检测院 | Steel wire rope flaw detector calibration device and calibration method thereof |
-
2022
- 2022-04-07 CN CN202220793599.9U patent/CN217033911U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115166196A (en) * | 2022-09-08 | 2022-10-11 | 南京市计量监督检测院 | Steel wire rope flaw detector calibration device and calibration method thereof |
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