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CN-224203183-U - Wire rope flaw detection device

CN224203183UCN 224203183 UCN224203183 UCN 224203183UCN-224203183-U

Abstract

The utility model belongs to the field of flaw detection, and particularly relates to a steel wire rope flaw detection device. The utility model provides a steel wire rope flaw detector which comprises a horizontal fixed cross rod, a first trolley, a flaw detector, a second trolley and a connecting rod, wherein the first trolley is provided with at least two first rollers for clamping the cross rod and can horizontally slide on the cross rod, the flaw detector is sleeved on a steel wire rope and used for flaw detection, the second trolley is provided with at least two second rollers for clamping the steel wire rope and can slide on the steel wire rope, the second trolley is connected with the flaw detector, and the two ends of the connecting rod are respectively hinged with the first trolley and the second trolley. The steel wire rope flaw detector provided by the utility model adopts a flexible structure, so that damage to a flaw detector caused by vibration of the steel wire rope can be effectively prevented. The utility model can flexibly adjust according to the position and the inclination angle of the steel wire rope so as to adapt to the application scene which changes at any time.

Inventors

  • ZHANG SICHEN
  • XIANG YI
  • LIU XUN
  • ZHAO FEI

Assignees

  • 武汉开圣科技有限责任公司
  • 湖北特种设备检验检测研究院
  • 武汉羽尔兴工程有限责任公司

Dates

Publication Date
20260505
Application Date
20250523

Claims (7)

  1. 1. The wire rope flaw detection device is characterized by comprising A horizontal fixed cross bar; the first trolley is provided with at least two first idler wheels which clamp the cross rod and can horizontally slide on the cross rod; The flaw detector is sleeved on the steel wire rope and used for flaw detection; A second trolley which is provided with at least two second rollers for clamping the steel wire rope and can slide on the steel wire rope, the second trolley is connected with a flaw detector, and And the two ends of the connecting rod are respectively hinged with the first trolley and the second trolley.
  2. 2. The wire rope flaw detector according to claim 1, wherein the first trolley further comprises a first body sleeved on the cross rod and connected with the first rollers, the first rollers are provided with two groups and are respectively located on two sides of the first body, and each group of the first rollers is provided with two groups and clamps the cross rod relatively.
  3. 3. The wire rope flaw detector according to claim 2, wherein the first roller comprises a first roller connected to the first body and an H-shaped sheave sleeved on the first roller, and a notch of the H-shaped sheave is clamped on the cross bar.
  4. 4. The wire rope flaw detector according to claim 1, wherein the second trolley further comprises a second body connected with the flaw detector and the second rollers, the second rollers are arranged in two groups and are respectively arranged on two sides of the second body, and each group of the second rollers is provided with two groups and clamps the wire rope relatively.
  5. 5. The wire rope flaw detector according to claim 4, wherein the second roller comprises a second roller connected to the second body and a U-shaped sheave sleeved on the second roller, and a notch of the U-shaped sheave is clamped on the wire rope.
  6. 6. The wire rope flaw detector as defined in claim 1, wherein the wire rope is disposed directly below the cross bar and is disposed at an acute angle to the ground.
  7. 7. The wire rope flaw detector according to claim 1, wherein the second trolley comprises four groups of roller groups, the roller groups comprise U-shaped bodies, the second rollers are arranged in the middle of open ends of the U-shaped bodies, the four groups of roller groups are arranged on two sides of the flaw detector in pairs, and sealing ends of the U-shaped bodies are connected with the flaw detector.

Description

Wire rope flaw detection device Technical Field The utility model belongs to the field of flaw detection, and particularly relates to a steel wire rope flaw detection device. Background The steel wire rope is widely applied to various industries, and in some industries related to great safety, flaw detection needs to be carried out on the steel wire rope in real time in the use process, so that potential safety hazards can not occur in the use process of the steel wire rope. There are many wire rope flaw detection devices on the market, and the wire rope flaw detection device is generally handheld, the detection device is sleeved on the wire rope, and the handheld detection device slides along the wire to carry out wire rope flaw detection. Under certain application scenes, the wire rope can not be detected by using a handheld mode, if the detection device is directly fixed at a certain position, the wire rope can apply larger swinging force to the detection device due to vibration of the wire rope in the winding and unwinding process, particularly to the thicker wire rope, so that the detection device is damaged. Disclosure of utility model The utility model provides a wire rope flaw detection device which can effectively solve the problems in the background technology. The utility model provides a wire rope flaw detection device, which comprises A horizontal fixed cross bar; the first trolley is provided with at least two first idler wheels which clamp the cross rod and can horizontally slide on the cross rod; The flaw detector is sleeved on the steel wire rope and used for flaw detection; A second trolley which is provided with at least two second rollers for clamping the steel wire rope and can slide on the steel wire rope, the second trolley is connected with a flaw detector, and And the two ends of the connecting rod are respectively hinged with the first trolley and the second trolley. The first trolley further comprises a first body sleeved on the cross rod and connected with the first rollers, wherein the first rollers are provided with two groups and are respectively positioned on two sides of the first body, and each group of first rollers is provided with two groups and clamps the cross rod relatively. As a further optimization of the utility model, the first roller comprises a first roller connected to the first body and an H-shaped grooved pulley sleeved on the first roller, and the notch of the H-shaped grooved pulley is clamped on the cross rod. The second trolley further comprises a second body connected with the flaw detector and second rollers, wherein two groups of the second rollers are arranged on two sides of the second body respectively, and each group of the second rollers is provided with two steel wire ropes which are clamped relatively. As a further optimization of the utility model, the second roller comprises a second roller connected to the second body and a U-shaped grooved pulley sleeved on the second roller, and the notch of the U-shaped grooved pulley is clamped on the steel wire rope. As a further optimization of the utility model, the steel wire rope is arranged right below the cross bar and is placed at an acute angle with the ground. The second trolley comprises four groups of roller groups, wherein the roller groups comprise a U-shaped body, the second roller is arranged in the middle of the opening end of the U-shaped body, the four groups of roller groups are arranged on two sides of the flaw detector in pairs, and the sealing ends of the U-shaped body are connected with the flaw detector. The steel wire rope flaw detector provided by the utility model adopts a flexible structure, so that damage to a flaw detector caused by vibration of the steel wire rope can be effectively prevented. The utility model can flexibly adjust according to the position and the inclination angle of the steel wire rope so as to adapt to the application scene which changes at any time. Drawings FIG. 1 is a schematic view of the usage structure of the present embodiment; FIG. 2 is a schematic view of the enlarged partial structure of FIG. 1; FIG. 3 is a schematic elevational view of the first cart of FIG. 1; FIG. 4 is a schematic view of the first roller structure of FIG. 1; The flaw detector comprises a cross rod 1, a steel wire rope 2, a first trolley 3, a first body 3a, a first roller 3b, a flaw detector 4, a second trolley 5, a second body 5a, a second roller 5b, a connecting rod 6, a wall body 7, a window 8, a ground 9, an opening 10 and a connecting plate 11. Detailed Description The application scene in this embodiment includes a wall 7 perpendicular to the ground 9, a window 8 provided on the wall 7, and an opening 10 provided on the ground 9. The steel wire rope 2 is pulled downwards obliquely and sequentially passes through the window 8 and the opening 10, and the steel wire rope 2 forms about 30 degrees with the ground 9. As shown in fig. 1 to 4, the present embodiment includes a