CN210559060U - 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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- CN210559060U CN210559060U CN201920857644.0U CN201920857644U CN210559060U CN 210559060 U CN210559060 U CN 210559060U CN 201920857644 U CN201920857644 U CN 201920857644U CN 210559060 U CN210559060 U CN 210559060U
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- rocker arm
- cylinder
- fixed
- wire rope
- arm support
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Abstract
The utility model provides a locking device for a winch steel wire rope, which comprises a rocker arm support, a tensioning component and a photoelectric sensing switch for detecting the rocker arm support, wherein the rocker arm support comprises a first cylinder body, a support plate, a second cylinder body and a side plate, the first cylinder body, the support plate and the second cylinder body are vertically connected with the side plate, two sides of the second cylinder body are fixed on a winch shell through bearing seats, the bottom of the tensioning component is fixed on the winch shell, the top of the tensioning component is connected with the middle part of the support plate, the photoelectric sensing switch is fixed on a vertical plate, the vertical plate is fixed on the winch shell and is positioned below the side of the rocker arm support, the utility model has the advantages of simple and compact structural design, safety, high efficiency, stability and reliability, convenient assembly and disassembly, wide application range, not only can prolong the service life of the steel wire rope, but also can solve the faults of rope disorder, groove separation and the like caused, the safety accidents of personal equipment are avoided.
Description
Technical Field
The utility model belongs to the technical field of the hoist machine manufacturing technology and specifically relates to indicate a locking device for hoist engine wire rope.
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, the 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 420 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.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a locking device for hoist engine wire rope can not only prolong wire rope's life, can solve wire rope indiscriminate rope that the pine arouses in the past moreover and trouble such as groove of taking off, has stopped personal equipment incident. In order to achieve the above purpose, the utility model adopts the following technical scheme:
(II) technical scheme
The utility model provides a locking device for hoist engine wire rope, includes rocker arm support, tensioning assembly and is used for detecting rocker arm support's photoelectric sensing switch, rocker arm support includes first cylinder, backup pad, second cylinder and sideboard, first cylinder, backup pad, second cylinder connect perpendicularly in the sideboard, the second cylinder both sides are fixed on the hoist engine casing through the bearing frame, tensioning assembly's bottom is fixed on the hoist engine casing, and tensioning assembly's top is connected in the backup pad middle part, photoelectric sensing switch is fixed in on a vertical board, vertical board is fixed on the hoist engine casing to be located rocker arm support side below.
Furthermore, a roller is sleeved on the first cylinder.
Further, the first cylinder is an industrial roller.
Further, the tensioning assembly is a cylinder or a spring.
(III) advantageous effects
Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, structural design is simple, compact, and is safe high-efficient, reliable and stable more, installs and removes the facility, and application scope is wide, can not only prolong wire rope's life, can solve wire rope indiscriminate rope that the pine arouses in the past moreover and break away from troubles such as groove, has stopped personal equipment incident.
Drawings
Fig. 1 is a schematic view of the overall appearance of the present invention.
The reference numbers illustrate:
10. rocker arm support 11, first cylinder 12 and supporting plate
13. Second cylinder 14, side plate 15 and bearing seat
20. Tensioning assembly 30, photoelectric sensing switch 31 and vertical plate
40. Winch 41 and wire rope
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
Referring to fig. 1, a locking device for a steel wire rope of a winch includes a rocker arm stand 10, a tensioning assembly 20, and a photoelectric sensing switch 30 for detecting the rocker arm stand 10, where the rocker arm stand 10 includes a first cylinder 11, a support plate 12, a second cylinder 13, and a side plate 14, the first cylinder 11, the support plate 12, and the second cylinder 13 are perpendicularly connected to the side plate 14, two sides of the second cylinder 13 are fixed to bearing seats 15, the bearing seats 15 are fixed to a casing of the winch 40 by screws, a bottom of the tensioning assembly 20 is fixed to the casing of the winch 40, a top of the tensioning assembly 40 is connected to a middle portion of the support plate 12, the tensioning assembly 40 is a cylinder or a spring, so that the first cylinder 11 on the rocker arm stand 10 can be better supported to tightly press the steel wire rope 41 in a vertical state, and in order to reduce wear to the steel wire rope, a roller is sleeved on the first column body 11 or the first column body 11 is an industrial roller, the photoelectric sensing switch 30 is fixed on a vertical plate 31, and the vertical plate 31 is fixed on the casing of the winch 40 and is positioned below the side of the rocker arm support 10.
The utility model discloses a theory of operation: the steel wire rope 41 is in a straight state in a normal state, the first column 11 on the rocker arm support 10 tightly abuts against the steel wire rope 41 under the action of the tensioning assembly 20, and when the steel wire rope 41 becomes loose, the rocker arm support 10 falls downwards, so that the photoelectric sensing switch 30 is triggered, and the winch 40 is controlled to stop rotating.
The utility model discloses structural design is simple, compact, and is safe high-efficient more, reliable and stable, installs and removes the facility, and application scope is wide, can not only prolong wire rope's life, can solve wire rope in the past and cross the indiscriminate rope of wire rope that the pine arouses and trouble such as groove in addition, has stopped personal equipment incident.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides a locking device for hoist wire rope which characterized in that: including rocker arm support, tensioning assembly and be used for detecting rocker arm support's photoelectric sensing switch, rocker arm support includes first cylinder, backup pad, second cylinder and sideboard, first cylinder, backup pad, second cylinder vertical connection are in the sideboard, the second cylinder both sides are fixed on the hoist engine casing through the bearing frame, tensioning assembly's bottom is fixed on the hoist engine casing, and tensioning assembly's top is connected in the backup pad middle part, photoelectric sensing switch is fixed in on a vertical board, vertical board is fixed on the hoist engine casing to be located rocker arm support side below.
2. The anti-loosening device for a hoist rope according to claim 1, wherein: a roller is sleeved on the first cylinder.
3. The anti-loosening device for a hoist rope according to claim 1, wherein: the first cylinder is an industrial roller.
4. The anti-loosening device for a hoist rope according to claim 1, wherein: the tensioning assembly is a cylinder or a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920857644.0U CN210559060U (en) | 2019-06-06 | 2019-06-06 | Anti-loosening device for steel wire rope of winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920857644.0U CN210559060U (en) | 2019-06-06 | 2019-06-06 | Anti-loosening device for steel wire rope of winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210559060U true CN210559060U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920857644.0U Active CN210559060U (en) | 2019-06-06 | 2019-06-06 | Anti-loosening device for steel wire rope of winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210559060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551410A (en) * | 2020-12-11 | 2021-03-26 | 国网山东省电力公司潍坊供电公司 | Drain pump anti-toppling traction device for power grid system |
-
2019
- 2019-06-06 CN CN201920857644.0U patent/CN210559060U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551410A (en) * | 2020-12-11 | 2021-03-26 | 国网山东省电力公司潍坊供电公司 | Drain pump anti-toppling traction device for power grid system |
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