CN216764145U - Anti-loosening device for steel wire rope of winch - Google Patents
Anti-loosening device for steel wire rope of winch Download PDFInfo
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- CN216764145U CN216764145U CN202123103008.5U CN202123103008U CN216764145U CN 216764145 U CN216764145 U CN 216764145U CN 202123103008 U CN202123103008 U CN 202123103008U CN 216764145 U CN216764145 U CN 216764145U
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- winch
- wire rope
- steel wire
- support frame
- loosening device
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Abstract
The utility model relates to the field of winches, in particular to an anti-loosening device for a steel wire rope of a winch, which comprises a tensioning device arranged on a winch shell, wherein the tensioning device comprises a support frame, an extrusion roller shaft is arranged on the support frame, and the support frame is connected with an adjusting mechanism; the utility model discloses an anti-loosening device for a steel wire rope of a winch, which can be pressed against the steel wire rope of the winch through the arrangement of a tensioning device, can avoid the problems of rope disorder, groove separation and the like of the steel wire rope caused by over loosening of the steel wire rope, and further avoids the production safety problem caused by the loosening of the steel wire rope of the winch.
Description
Technical Field
The utility model relates to the field of winches, in particular to a locking device for a steel wire rope of a winch.
Background
In the copper rod continuous casting and rolling production line, a winch is often used for conveying copper raw materials to a charging opening of a shaft furnace with the fall of 12.6 meters, a steel wire rope of the winch averagely carries load to run for more than 200 times every day, and averagely conveys the copper raw materials to 550 tons every day.
So use repeatedly, it is higher relatively to the stability of hoist engine and wire rope's operation safety requirement, the motor still does not stop the operation and will cause the trouble when wire rope becomes flexible back, then causes wire rope to take off the groove lightly, then seriously makes the major accident of personal equipment, the life of wire rope that has significantly reduced simultaneously.
Therefore, in order to avoid the above problems, a device capable of tensioning a wire rope of a winding machine is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a locking device for tensioning a steel wire rope of a winch.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a locking device for hoist engine wire rope, is including setting up the overspeed device tensioner on the hoist engine casing, overspeed device tensioner includes the support frame, be equipped with the extrusion roller axle on the support frame, the support frame is connected with adjustment mechanism.
The adjusting mechanism comprises a driving part connected with the supporting frame.
The support frame comprises two oppositely distributed frames, the two frames are connected through a connecting frame, and the connecting frame is connected with the driving part.
The support frame is connected with the winch shell through a rotating mechanism; the rotating mechanism comprises a bearing mechanism arranged on the winch shell, and the support frame is connected with the bearing mechanism on the winch shell through a rotating shaft.
The winch is characterized in that a control system is arranged on the winch shell and comprises a detection module, the detection module is connected with a control module, and the control module is connected with an execution module.
The detection module comprises a photoelectric sensor arranged on the winch shell.
The photoelectric sensor is connected with the winch shell through a connecting plate.
The utility model has the advantages that:
the utility model discloses an anti-loosening device for a steel wire rope of a winch, which can be pressed against the steel wire rope of the winch through the arrangement of a tensioning device, can avoid the problems of rope disorder, groove separation and the like of the steel wire rope caused by over loosening of the steel wire rope, and further avoids the production safety problem caused by the loosening of the steel wire rope of the winch.
Drawings
The contents of the expressions in the various figures of the present specification and the labels in the figures are briefly described as follows:
FIG. 1 is a schematic view of the present invention.
Fig. 2 is a schematic structural view of the connection between the winch housing and the connecting plate according to the present invention.
The labels in the above figures are:
10. the device comprises a support frame 11, an extrusion roller shaft 12, a connecting frame 12, a support plate 13, a rotating shaft 14, a frame 15, a bearing mechanism 20, a driving part 30, a photoelectric sensing switch 31, a connecting plate 40, a winch shell 41 and a steel wire rope.
Detailed Description
The following description of preferred embodiments of the utility model will be made in further detail with reference to the accompanying drawings.
A locking device for a steel wire rope of a winch comprises a tensioning device arranged on a winch shell 40, wherein the tensioning device comprises a support frame 10, an extrusion roller shaft 11 is arranged on the support frame 10, and the support frame 10 is connected with an adjusting mechanism; the utility model discloses an anti-loosening device for a steel wire rope 41 of a winch, which can be pressed against the steel wire rope 41 of the winch through the arrangement of a tensioning device, can avoid the problems of messy rope and groove disengagement of the steel wire rope 41 caused by over loosening of the steel wire rope 41 and further avoid the production safety problem caused by loosening of the steel wire rope 41 of the winch.
The utility model mainly discloses a tensioning device, which particularly comprises a support frame 10, wherein the support frame 10 is connected with an extrusion roller shaft 11, in addition, in order to ensure that a larger friction force exists between the extrusion roller shaft 11 and a steel wire rope 41, the extrusion roller shaft 11 is of a rotatable structure in the utility model, in other words, the extrusion roller shaft 11 is connected with the support frame 10 through a rotating shaft, in addition, the support frame 10 plays a role of connecting and supporting, so that the steel wire rope 41 is conveniently extruded, and the extrusion tensioning operation of the steel wire rope 41 is realized; in addition, in order to increase the tensioning range of the present invention, the support frame 10 is connected with an adjusting mechanism, and the setting of the adjusting mechanism can adjust the inclination direction and angle of the support frame 10, and then can adjust the position of the extrusion roll shaft 11, so as to provide different tensioning extrusion forces for the steel wire rope 41.
Further, in the present invention, the adjusting mechanism includes a driving portion connected to the supporting frame 10; the driving part is connected with the support frame 10, and the driving part 20 is arranged to provide driving force for the rotation of the support frame 10, so that the positions of the support frame 10 and the extrusion roll shaft 11 are adjusted; the driving part is connected with the adjacent parts through hinges, and interference between the supporting frame and the driving part when the supporting frame rotates is avoided.
Furthermore, the support frame 10 comprises two oppositely distributed frames 14, and the arrangement of the two frames 14 plays a role in blocking the side surface, so that the arrangement of the extrusion roller shaft 11 and the subsequent connecting frame 12 is facilitated; similarly, in the present invention, the two side frames 14 are connected by the connecting frame 12, the connecting frame 12 basically functions to increase the overall structural strength of the supporting frame 10, and the other function is to facilitate the connection between the driving part 20 and the supporting frame 10.
Further, in the present invention, the supporting frame 10 is connected to the winch housing 40 through a rotating mechanism; the rotating mechanism comprises a bearing mechanism 15 arranged on the winch shell 40, and the support frame 10 is connected with the bearing mechanism 15 on the winch shell 40 through a rotating shaft 13; through the arrangement of the rotating mechanism, the utility model has the advantages that one function is to facilitate the arrangement of the support frame 10 on the winch shell 40, and the other function is to facilitate the subsequent rotation of the support frame 10 and the adjustment of the position of the extrusion roll shaft 11.
Further, in the present invention, a control system is disposed on the winch housing 40, the control system includes a detection module, the detection module is connected with a control module, and the control module is connected with an execution module; the detection module is mainly used for detecting the position of the support frame 10; the control module (which can be a computer or other PLC controller) is mainly used for receiving the signal transmitted by the detection module, making a corresponding judgment, and then sending an instruction to control the execution module to act, wherein the execution module is generally the driving part 20; in actual use, the detection module comprises a photoelectric sensor 30 arranged on the winch shell 40; the photoelectric sensor 30 is used for detecting the position of the support frame 10, when the steel wire rope 41 is loosened, the support frame 10 can deviate, so that the photoelectric sensing switch (the photoelectric sensor 30) is touched, the control module receives a corresponding signal and makes a judgment, and then the winch is controlled to stop rotating, and the production safety problem caused by the loosening of the steel wire rope 41 of the winch is avoided.
In addition, in the present invention, the photoelectric sensor 30 is connected with the winch housing 40 through the connection plate 31; the arrangement of the connecting plate 31 facilitates the arrangement of the photoelectric sensor 30 on the winch housing 40.
In addition, the connecting plate is connected with the winch shell through a locking part 32 in the utility model, and the locking part 32 comprises a fixing through hole 321 and an adjusting arc-shaped groove 322 which are arranged on the connecting plate; the fixed through holes 321 and the adjusting arc-shaped grooves 322 are distributed at intervals; a rotating pin is arranged in the fixed through hole 321; a locking bolt is arranged in the adjusting arc-shaped groove 322; a connecting and fixing hole is correspondingly arranged on the shell of the winch; when in actual connection, the connecting plate passes through the fixing through hole 321 through the rotating pin to be connected with a connecting fixing hole on the winch; when locking is needed, a locking bolt penetrates through the adjusting arc-shaped groove to be connected with a corresponding connecting and fixing hole on the winch shell, so that the specified connection of the connecting plate on the winch shell is realized; according to the utility model, the rotation of the connecting plate can be well realized through the arrangement of the locking part 32, so that the position of the photoelectric sensor can be changed, the arrangement position of the photoelectric sensor can be changed through changing the orientation of the connecting plate according to the requirement, and the application range of the photoelectric sensor can be further improved.
It is clear that the specific implementation of the utility model is not restricted to the above-described modes, and that various insubstantial modifications of the inventive concept and solution are within the scope of protection of the utility model.
Claims (7)
1. The anti-loosening device for the steel wire rope of the winch is characterized by comprising a tensioning device arranged on a winch shell, wherein the tensioning device comprises a support frame, an extrusion roller shaft is arranged on the support frame, and the support frame is connected with an adjusting mechanism.
2. The anti-loosening device for a hoist rope according to claim 1, wherein the adjusting mechanism comprises a driving part connected to the support frame.
3. The anti-loosening device for the steel wire rope of the winch according to claim 2, wherein the supporting frame comprises two oppositely distributed frames, the two frames are connected through a connecting frame, and the connecting frame is connected with the driving part.
4. The anti-loosening device for the steel wire rope of the winch according to claim 1, wherein the supporting frame is connected with the winch housing through a rotating mechanism; the rotating mechanism comprises a bearing mechanism arranged on the winch shell, and the support frame is connected with the bearing mechanism on the winch shell through a rotating shaft.
5. The anti-loosening device for a steel wire rope of a winch according to claim 1, wherein a control system is arranged on the winch shell, the control system comprises a detection module, a control module is connected with the detection module, and an execution module is connected with the control module.
6. The anti-loosening device for a winch cable according to claim 5, wherein the detection module comprises a photoelectric sensor disposed on a winch housing.
7. The anti-loosening device for a winch cable according to claim 6, wherein the photoelectric sensor is connected to the winch housing through a connection plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123103008.5U CN216764145U (en) | 2021-12-08 | 2021-12-08 | Anti-loosening device for steel wire rope of winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123103008.5U CN216764145U (en) | 2021-12-08 | 2021-12-08 | Anti-loosening device for steel wire rope of winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216764145U true CN216764145U (en) | 2022-06-17 |
Family
ID=81966125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123103008.5U Active CN216764145U (en) | 2021-12-08 | 2021-12-08 | Anti-loosening device for steel wire rope of winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216764145U (en) |
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2021
- 2021-12-08 CN CN202123103008.5U patent/CN216764145U/en active Active
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