CN205187611U - Protection device is kept apart to tail rope - Google Patents
Protection device is kept apart to tail rope Download PDFInfo
- Publication number
- CN205187611U CN205187611U CN201520836739.6U CN201520836739U CN205187611U CN 205187611 U CN205187611 U CN 205187611U CN 201520836739 U CN201520836739 U CN 201520836739U CN 205187611 U CN205187611 U CN 205187611U
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- tail rope
- supporting beam
- support beam
- roller
- gyro wheel
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Abstract
The utility model discloses a protection device is kept apart to tail rope to solve traditional protection device is kept apart to tail rope to the great problem of tail rope wearing and tearing. It includes and is equipped with two sets of fender brackets on the second supporting beam by second supporting beam, and the fender bracket includes first supporting beam, first gyro wheel and second gyro wheel, and first supporting beam be two, and the vertical fixation is on a second supporting beam, and first supporting beam's inboard is equipped with two second gyro wheels respectively, the second gyro wheel through the 2nd slide bearing seat vertical fixation on a second supporting beam, first gyro wheel passes through a slide bearing seat vertical fixation on first supporting beam. The utility model discloses can avoid the kink between the tail rope, reduce the wearing and tearing of tail rope, prolong tail rope life effectively. Its simple structure, simple to operate, the insulation blocking effect is obvious, guarantees the normal operating of lifting machine and the normal production in mine, has extensive practicality in present technical field.
Description
Technical field
The utility model belongs to mine hoist field, particularly relates to a kind of fender guard preventing tail ropes of elevator from twisting together.
Background technology
In multi-rope friction type elevator system, balance tail rope is important component part.But tail rope, when being elevated, can producing axial force and radial beat, make tail rope rotate, so that twist together.In addition subsurface environment is severe, the easy et out of order of lifting container (bob-weight) bottom tail rope slewing arrangement, tail rope also can be caused to bear tension force and become large, twist together.The service condition of balance tail rope is directly connected to the operation of gig and the normal production in mine, once there is kink accident, will directly cause elevator system to be stopped using, and after accident generation, maintenance difficulty is large, and length consuming time, brings huge economic loss to mine.
Traditional tail rope isolating and protecting device all adopts square isolation wood, when horizontal beat occurs tail rope, when contacting with isolation wood, is cliding friction between the two, larger to tail rope wearing and tearing.
Utility model content
The purpose of this utility model is to provide a kind of tail rope isolating and protecting device, solves the problem that traditional tail rope isolating and protecting device is larger to tail rope wearing and tearing.
Technical solutions of the utility model are as follows: a kind of tail rope isolating and protecting device; comprise the second support beam; second support beam is provided with two groups of fender brackets; fender bracket comprises the first support beam, the first roller and the second roller; first support beam is two; be vertically fixed on the second support beam; the inner side of the first support beam is respectively equipped with two second rollers; second roller is vertically fixed on the second support beam by the second plain bearing housing, and the first roller is vertically fixed on the first support beam by the first plain bearing housing.
The utility model utilizes the roller set of the first roller and the second roller composition; make balance tail rope through the square gap roller set; roller is adopted to replace isolation wood; change cliding friction is friction of rolling; insulation blocking is carried out to tail rope; efficiently avoid the kink of tail rope, and reduce the wearing and tearing in horizontal beat process, effectively extend its service life.Its structure is simple, easy for installation, insulation blocking successful, ensures the normal operation of gig and the normal production in mine, has practicality widely in the art.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of tail rope isolating and protecting device of the utility model.
In figure: 1-first roller, 2-second roller, 31-first plain bearing housing, 32-second plain bearing housing, 4-lubricating cup, 5-first support beam, 6-second support beam.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
A kind of tail rope isolating and protecting device; comprise the second support beam 6; second support beam 6 is provided with two groups of fender brackets; fender bracket comprises the first support beam 5, first roller 1 and the second roller 2; first support beam 5 is two, is vertically fixed on the second support beam 6, and the inner side of the first support beam 5 is respectively equipped with two second rollers 2; second roller 2 is vertically fixed on the second support beam 6 by the second plain bearing housing 32, and the first roller 1 is vertically fixed on the first support beam 5 by the first plain bearing housing 31.First plain bearing housing 31 and the second plain bearing housing 32 are respectively equipped with lubricating cup 4.
In present embodiment, the second support beam 6 is two-layer up and down, during its two ends are fixing on the borehole wall.Plain bearing housing adopts entirety to have the positive plain bearing housing of lining.The quantity of the first roller 1 is relevant with tail rope quantity, is 4 × n+1, and wherein n is tail rope quantity.As shown in the figure, for 2 tail ropes, fender bracket totally 4, totally 8, the second roller 2, the first support beam 5 totally 8, the total quantity of the first roller 1 is 12.
Principle of work and process: according to mine actual condition, first the second support beam 6 is in place, again the second roller 2 is fixed on the second support beam 6 by the second plain bearing housing 32, again the first support beam 5 is fixed on the second support beam 6, last according to elevator system tail rope number, the first roller 1 is fixed on the first support beam 5 by the first plain bearing housing 31.Tail rope is between adjacent first roller 1 and between two second rollers 2.The roller set that first roller 1 and the second roller 2 are formed, effectively can retrain the horizontal beat of tail rope, thus avoid it to twist together, make its smooth running.
Claims (3)
1. a tail rope isolating and protecting device, comprise the second support beam, second support beam is provided with two groups of fender brackets, it is characterized in that: fender bracket comprises the first support beam (5), first roller (1) and the second roller (2), first support beam (5) is two, be vertically fixed on the second support beam (6), the inner side of the first support beam (5) is respectively equipped with two second rollers (2), second roller (2) is vertically fixed on the second support beam (6) by the second plain bearing housing (32), first roller (1) is vertically fixed on the first support beam (5) by the first plain bearing housing (31).
2. a kind of tail rope isolating and protecting device according to claim 1, is characterized in that: described second support beam (6) is for two-layer up and down, and its two ends are fixed on the middle borehole wall.
3. a kind of tail rope isolating and protecting device according to claim 1 and 2, is characterized in that: described first plain bearing housing (31) and the second plain bearing housing (32) are respectively equipped with lubricating cup (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520836739.6U CN205187611U (en) | 2015-10-27 | 2015-10-27 | Protection device is kept apart to tail rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520836739.6U CN205187611U (en) | 2015-10-27 | 2015-10-27 | Protection device is kept apart to tail rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205187611U true CN205187611U (en) | 2016-04-27 |
Family
ID=55780628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520836739.6U Active CN205187611U (en) | 2015-10-27 | 2015-10-27 | Protection device is kept apart to tail rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205187611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882665A (en) * | 2017-04-18 | 2017-06-23 | 湖北光大智能科技有限公司 | A kind of tail ropes of elevator kink detection means |
-
2015
- 2015-10-27 CN CN201520836739.6U patent/CN205187611U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882665A (en) * | 2017-04-18 | 2017-06-23 | 湖北光大智能科技有限公司 | A kind of tail ropes of elevator kink detection means |
| CN106882665B (en) * | 2017-04-18 | 2022-07-01 | 张瑾 | Tail rope twisting detection device for elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 730000, No.168, Tianshui South Road, Lanzhou City, Gansu Province Patentee after: LANZHOU ENGINEERING & RESEARCH INSTITUTE OF NONFERROUS METALLURGY Co.,Ltd. Patentee after: Jinhui Mining Co.,Ltd. Address before: 730000, No.168, Tianshui South Road, Lanzhou City, Gansu Province Patentee before: LANZHOU ENGINEERING & RESEARCH INSTITUTE OF NONFERROUS METALLURGY Co.,Ltd. Patentee before: GANSU JINHUI MINING INDUSTRY Co.,Ltd. |