CN215479389U - Rope breakage protection device for mining dispatching winch - Google Patents
Rope breakage protection device for mining dispatching winch Download PDFInfo
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- CN215479389U CN215479389U CN202120564475.9U CN202120564475U CN215479389U CN 215479389 U CN215479389 U CN 215479389U CN 202120564475 U CN202120564475 U CN 202120564475U CN 215479389 U CN215479389 U CN 215479389U
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- support
- steel rope
- guide
- bottom plate
- protective net
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Abstract
A rope breakage protection device for a mining dispatching winch comprises a bracket part, a protective net and a steel rope dredging device; the method is characterized in that: the support part is a ground support and comprises a bottom plate, and anchoring holes are formed in the bottom plate; a support rod is fixedly arranged on the bottom plate; a protective net is arranged on the supporting rod; the steel rope guide device is fixedly arranged on the bottom surface of the protective net and comprises a guide support, a guide ring is arranged at the end of the guide support, and balls are rotatably arranged on the inner wall surface of the guide ring. The utility model has simple structure, safe use, low manufacturing cost and easy maintenance. Through simple structure, the problem that the steel cable breaks and lacks necessary protection among the prior art has been solved. When the device is used, the steel rope penetrates through the dredging ring, the dredging ring plays a role in carding the steel rope, the fracture risk is reduced, and once the steel rope is broken, the steel rope rebounds and is folded to the protective screen, the personal safety of operators is protected.
Description
Technical Field
The utility model relates to the field of underground safety protection, in particular to a rope breaking protection device for a mining dispatching winch.
Background
The transportation system is a main link of mine production, and the transportation system can be divided into main transportation and auxiliary transportation due to the fact that the transportation roadway conditions are different from transportation equipment and materials, and the dispatching winch is widely used in the main transportation and the auxiliary transportation system.
When the dispatching winch is used, due to the reasons that a steel wire rope is not properly selected, materials lifted by the winch are overweight, the ground wheel rotation is insensitive, equipment topples in transportation, the winch and the steel wire rope are not properly maintained and used, the steel wire rope is easily broken, and the phenomenon that the broken steel wire rope of the winch hurts people is avoided because the steel wire rope rebounds to hurt people after the steel wire rope is broken due to the large tensile force of the steel wire rope.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide the rope breakage protection device for the mining dispatching winch, which has the advantages of simple structure, safety, reliability and convenience in use.
The equipment comprises a bracket part, a protective net and a steel rope dredging device;
the support part is a ground support and comprises a bottom plate, the bottom plate is provided with an anchoring hole, and the bottom plate is fixed on the front end surface of the winch through anchoring; a support rod is fixedly arranged on the bottom plate;
a protective net is arranged on the supporting rod;
the steel rope guide device is fixedly arranged on the bottom surface of the protective net and comprises a guide support, a guide ring is arranged at the end of the guide support, and balls are rotatably arranged on the inner wall surface of the guide ring.
Furthermore, the bracket part is provided with two bottom plates which are oppositely arranged;
the bottom plate is provided with support rods in a sleeve form, the bottom surface of the protective net is provided with an adjusting rod, and the adjusting rod is sleeved in the support rods; the supporting rod and the adjusting rod are locked by a pin shaft. The function of heightening is achieved.
Further, the dredging support is in the form of a sleeve, and the outer wall of the dredging support is provided with a locking pin so as to adjust the height of the dredging ring.
The utility model has the beneficial effects that: the utility model has simple structure, safe use, low manufacturing cost and easy maintenance. Through simple structure, the problem that the steel cable breaks and lacks necessary protection among the prior art has been solved. When the device is used, the steel rope penetrates through the dredging ring, the dredging ring plays a role in carding the steel rope, the fracture risk is reduced, and once the steel rope is broken, the steel rope rebounds and is folded to the protective screen, the personal safety of operators is protected.
Drawings
FIG. 1 is a schematic structural diagram of a mining dispatching winch rope breakage protection device according to the present invention;
reference numerals:
1-protective screen 2-adjusting rod 3-supporting rod 4-bottom plate 5-dredging ring 6-dredging support
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Referring to fig. 1, the rope breakage protection device for the mining dispatching winch comprises a support part, a protective net 1 and a steel rope dredging device;
the support part is a ground support and comprises a bottom plate 4, the bottom plate 4 is provided with an anchoring hole, and the bottom plate 4 is fixed on the front end surface of the winch through anchoring; the bottom plate 4 is fixedly provided with a support rod 3;
a protective net 1 is arranged on the support rod 3;
the steel rope guide device is fixedly arranged on the bottom surface of the protective net 1 and comprises a guide support 6, a guide ring 5 is arranged at the end of the guide support 6, and balls are rotatably arranged on the inner wall surface of the guide ring 5.
Further, the bracket part is provided with two bottom plates 4 which are oppositely arranged;
the bottom plate 4 is provided with support rods 3, the support rods 3 are in a sleeve form, the bottom surface of the protective net 1 is provided with an adjusting rod 2, and the adjusting rod 2 is sleeved in the support rods 3; the support rod 3 and the adjusting rod 2 are locked by a pin shaft. The function of heightening is achieved.
Further, the dredging support 6 is in the form of a sleeve, and the outer wall thereof is provided with a locking pin to adjust the height of the dredging ring 5.
While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (3)
1. A rope breakage protection device for a mining dispatching winch comprises a bracket part, a protective net and a steel rope dredging device; the method is characterized in that: the support part is a ground support and comprises a bottom plate, and anchoring holes are formed in the bottom plate; a support rod is fixedly arranged on the bottom plate;
a protective net is arranged on the supporting rod;
the steel rope guide device is fixedly arranged on the bottom surface of the protective net and comprises a guide support, a guide ring is arranged at the end of the guide support, and balls are rotatably arranged on the inner wall surface of the guide ring.
2. The mining dispatching winch rope breakage protection device according to claim 1, wherein the support part is provided with two support rods, the two bottom plates are provided with support rods, the support rods are in a sleeve shape, the bottom surface of the protective net is provided with an adjusting rod, and the adjusting rod is sleeved in the support rods; a pin shaft is arranged between the support rod and the adjusting rod.
3. The mining dispatch winch rope breakage prevention device of claim 1, wherein the dredging support is in the form of a sleeve, an outer wall of which is provided with a locking pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120564475.9U CN215479389U (en) | 2021-03-19 | 2021-03-19 | Rope breakage protection device for mining dispatching winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120564475.9U CN215479389U (en) | 2021-03-19 | 2021-03-19 | Rope breakage protection device for mining dispatching winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215479389U true CN215479389U (en) | 2022-01-11 |
Family
ID=79772458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120564475.9U Active CN215479389U (en) | 2021-03-19 | 2021-03-19 | Rope breakage protection device for mining dispatching winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215479389U (en) |
-
2021
- 2021-03-19 CN CN202120564475.9U patent/CN215479389U/en active Active
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