CN201713738U - Track gauge locating rope support pulley device of mine underground rail conveying system - Google Patents
Track gauge locating rope support pulley device of mine underground rail conveying system Download PDFInfo
- Publication number
- CN201713738U CN201713738U CN2010202084348U CN201020208434U CN201713738U CN 201713738 U CN201713738 U CN 201713738U CN 2010202084348 U CN2010202084348 U CN 2010202084348U CN 201020208434 U CN201020208434 U CN 201020208434U CN 201713738 U CN201713738 U CN 201713738U
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- CN
- China
- Prior art keywords
- track
- support pulley
- pulley device
- rope support
- conveying system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model belongs to the technical field of rope pulleys of mine underground frames, in particular to a track gauge locating rope support pulley device of a mine underground rail conveying system which solves the problem that the current rope support pulley can not adapt to the current coal mine safety requirements and previous various vehicle requirements. The track gauge locating rope support pulley device of the mine underground rail conveying system includes a rolling body and track connecting boards at the two ends of a idler wheel shaft which can be arranged at the two sides and can be pressed at the bottom of the track; the rolling body is arranged on the idler wheel shaft through a bearing; and the track connecting boards at the two sides are connected by a stud. The track gauge locating rope support pulley device of the mine underground rail conveying system has the beneficial effects as follows: 1, the track gauge locating rope support pulley device of the mine underground rail conveying system has a simple structure and is convenient to be manufactured; 2, the track gauge locating rope support pulley device of the mine underground rail conveying system has flexible rotation, small resistance and strong adaptability; moreover, the key point is that the track gauge locating rope support pulley device of the mine underground rail conveying system can play the role of locating track gauges and can be used in various mine conveying systems; and 3, the track gauge locating rope support pulley device of the mine underground rail conveying system is convenient to be overhauled and dismounted, and is convenient for underground installation and operation.
Description
Technical field
The utility model belongs to the technical field of down-hole, mine frame rope sheave, is specifically related to a kind of mine under-well track transportation system gauge location holder rope pulley device, is mainly used in the gauge location of down-hole, the mine 30KG of transportation system, 22KG track.
Background technology
Existing various the rope sheaves of overwhelming majority mine from simply being rolled into single heavy ground roll, develop into the used idler pulley that substitutes with the conveyor carrying roller.But the present still defective of various degrees, some is a strength deficiency, and some is that rotation is dumb, and some is to adapt to the requirement of present safety of coal mines and the requirement of passing various vehicles.
Summary of the invention
The utility model is for the problems referred to above of the existence that solves existing holder rope sheave, and a kind of mine under-well track transportation system gauge location holder rope pulley device is provided.
The utility model adopts following technical scheme to realize:
Mine under-well track transportation system gauge location holder rope pulley device, comprise roll body, roll body is installed on the roller shaft by bearing, it is characterized in that the two ends of roller shaft are installed on the track connecting plate of the be pressed on track bottom of both sides, be fixed with the track pressing plate that is pressed on the track on the track connecting plate, the track connecting plate of both sides connects by stud.
The utlity model has following beneficial effect:
1, simple in structure, easily manufactured;
2, rotate flexibly, resistance is little, and compliance is strong, and key is to play the effect of track space location, can be used on the various transportation systems in mine.
3, maintenance convenient disassembly, the down-hole fitting operation is convenient.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the vertical view of Fig. 1
Among the figure: 1-roll body, 2-track connector, 3-track pressing plate, 4-stud, 5-nut, 6-spring pad, the single power radial ball bearing of 7-, 8-hexagonal clamp nut, 9-fat mouth dish, 10-roller shaft, 11-track.
The specific embodiment
The utility model comprises roll body 1, roll body 1 is installed on the roller shaft 10 by bearing, the two ends of roller shaft 10 are installed on the track connecting plate 2 of be pressed on track 11 bottoms of both sides, be fixed with the track pressing plate 3 that is pressed on the track 11 on the track connecting plate 2, the track connecting plate 2 of both sides connects by stud 4.
Operating principle of the present utility model is track connecting plate 2 and track pressing plate 3 with track with 4 M16 bolton, the roll body composite member is put on the bayonet socket of track connecting plate 2, tighten with clamp nut both sides, adjusting bolt (comprising stud 4, nut 5, spring pad 6) adjustment gauge with 4 covers then is 600mm, can use.
The utility model is in the installation process of down-hole:
Choose the installation site, dig a foundation ditch according to the utility model appearance and size, adjustable rope sheave put into foundation ditch, two adjustable bolts and junction plate are linked together, to ask rope pulley device to be contained in track connecting plate engaging lug place, and tighten locking nut, and first-class cottor pin, attachment rail pressing plate and fastening bolt can come into operation.
The utility model rotates flexibly, and intensity is big, and is easy for installation, and key is that the holder rope pulley device can play the effect of gauge location, satisfies the requirement of Safety of Coal Mine Production and can pass through various vehicles smoothly, realizes the purpose of safety in production.
Claims (1)
1. rope pulley device is held in the palm in a mine under-well track transportation system gauge location, comprise roll body (1), roll body (1) is installed on the roller shaft (10) by bearing, it is characterized in that the two ends of roller shaft (10) are installed on the track connecting plate (2) of be pressed on track (11) bottom of both sides, be fixed with the track pressing plate (3) that is pressed on the track (11) on the track connecting plate (2), the track connecting plate of both sides (2) connects by stud (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202084348U CN201713738U (en) | 2010-05-26 | 2010-05-26 | Track gauge locating rope support pulley device of mine underground rail conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202084348U CN201713738U (en) | 2010-05-26 | 2010-05-26 | Track gauge locating rope support pulley device of mine underground rail conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201713738U true CN201713738U (en) | 2011-01-19 |
Family
ID=43459737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202084348U Expired - Lifetime CN201713738U (en) | 2010-05-26 | 2010-05-26 | Track gauge locating rope support pulley device of mine underground rail conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201713738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926386A (en) * | 2016-06-21 | 2016-09-07 | 芜湖中铁科吉富轨道有限公司 | Tool for adjusting turnout gauge and adjusting method thereof |
-
2010
- 2010-05-26 CN CN2010202084348U patent/CN201713738U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926386A (en) * | 2016-06-21 | 2016-09-07 | 芜湖中铁科吉富轨道有限公司 | Tool for adjusting turnout gauge and adjusting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110119 |
|
| CX01 | Expiry of patent term |