CN202030468U - Lifting winch for mining - Google Patents
Lifting winch for mining Download PDFInfo
- Publication number
- CN202030468U CN202030468U CN2011201396489U CN201120139648U CN202030468U CN 202030468 U CN202030468 U CN 202030468U CN 2011201396489 U CN2011201396489 U CN 2011201396489U CN 201120139648 U CN201120139648 U CN 201120139648U CN 202030468 U CN202030468 U CN 202030468U
- Authority
- CN
- China
- Prior art keywords
- output shaft
- mining
- signal picker
- electronic counter
- winding drum
- 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 - Fee Related
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Abstract
The utility model relates to a lifting winch for mining, belongs to the technical field of mining machinery and comprises a power source, a first output shaft, a winding barrel, a signal acquisition device, an approach switch, a cam controller, an electronic counter and a gear connector. The winding barrel and the first output shaft are connected in a matching mode through the gear connector, the cam controller and the power source are connected in a matching mode, the signal acquisition device is arranged on the winding barrel and the gear connector, the approach switch is arranged at a position close to the signal acquisition device, and the output port of the approach switch is connected with the input port of the electronic counter. The lifting winch for the mining is simple in structure, safe and reliable, convenient to operate and high in counting mode precision.
Description
Technical field
The utility model relates to a kind of mine lift winch, and the especially a kind of mine lift winch that can accurately count belongs to the mine equipment technical field.
Background technology
The mine lift winch is the visual plant in the mining activity, existing mine lift winch is used for the lifting of small mine vertical shaft, inclined shaft and other occasion material more, it generally comprises parts such as roller device, retarder, brake equipment, and adopt chain-type degree of depth counting mode basically, this counting mode precision is low, complex structure, very inconvenient in the operation.
Therefore, how to design a kind of later-model mine lift winch, become the technical barrier that those skilled in the art need to be resolved hurrily to overcome above-mentioned defective.
The utility model content
The utility model aims to provide a kind of mine lift winch, and it has overcome above-mentioned deficiency by special structure design, and is simple in structure, safe and reliable, easy to operate, counting precision is high.Its technical scheme that adopts is as follows:
This mine lift winch comprises: propulsion source, first output shaft, winding drum, signal picker, near switch, cam controller, electronic counter and gear adaptor union; Described winding drum and described first output shaft connect by described gear adaptor union, described cam controller and described propulsion source connect, described signal picker is arranged on described winding drum and the gear adaptor union, describedly be arranged near the position described signal picker near switch, the input port of its output port and described electronic counter joins.
Preferably, this mine lift winch also is furnished with second output shaft, and its end is furnished with belt pulley, and described signal picker also is arranged on the described belt pulley.
Compared with prior art, the utlity model has following advantage:
Under the situation that does not change existing mine lift winch agent structure, adopt the intelligent digital counting machine can set spacing value arbitrarily, convenient to operation accurate, safe and reliable, guarantee motor trouble free service within the specific limits, select for use near the random rotation situation of arbitrary driving device on the extraction equipment of switch, counting is no mechanical error accurately, has improved safe spacing reliability.
Description of drawings
Fig. 1: the structural representation of mine lift winch of the present utility model.
Among the figure: 1, first output shaft; 2, second output shaft; 3, winding drum; 4, belt pulley; 5, signal picker; 6, near switch; 7, cam controller; 8, electronic counter; 9, gear adaptor union; 10, motor; 11 hydraulic brakes; 12 reductors.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and example:
As shown in Figure 1, this mine lift winch mainly comprises: propulsion source, first output shaft 1, winding drum 3, signal picker 5, near switch 6, cam controller 7, electronic counter 8, gear adaptor union 9; The winding drum 3 and first output shaft 1 connect by gear adaptor union 9, and cam controller 7 connects with propulsion source; Signal picker 5 is arranged on winding drum 3 and the gear adaptor union 9, is arranged near signal picker 5 positions near switch 6, and the input port of its output port and electronic counter 8 joins.
Propulsion source comprises motor 10, hydraulic brake 11, reductor 12, and its interconnected relationship as shown in Figure 1.
This mine lift winch also is furnished with the end of second output shaft, 2, the second output shafts 2 and is furnished with belt pulley 4.
With way of example the utility model is illustrated above, but the utility model is not limited to above-mentioned specific embodiment, all any change or modification of doing based on the utility model all belong to the claimed scope of the utility model.
Claims (2)
1. a mine lift winch is characterized in that, comprising: propulsion source, first output shaft (1), winding drum (3), signal picker (5), near switch (6), cam controller (7), electronic counter (8) and gear adaptor union (9); Described winding drum (3) connects by described gear adaptor union (9) with described first output shaft (1), described cam controller (7) connects with described propulsion source, described signal picker (5) is arranged on described winding drum (3) and the gear adaptor union (9), describedly be arranged near the position described signal picker (5) near switch (6), the input port of its output port and described electronic counter (8) joins.
2. a kind of mine lift winch according to claim 1 is characterized in that, also is furnished with second output shaft (2), and its end is furnished with belt pulley (4), and described signal picker (5) also is arranged on the described belt pulley (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201396489U CN202030468U (en) | 2011-04-29 | 2011-04-29 | Lifting winch for mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201396489U CN202030468U (en) | 2011-04-29 | 2011-04-29 | Lifting winch for mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202030468U true CN202030468U (en) | 2011-11-09 |
Family
ID=44892775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201396489U Expired - Fee Related CN202030468U (en) | 2011-04-29 | 2011-04-29 | Lifting winch for mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202030468U (en) |
-
2011
- 2011-04-29 CN CN2011201396489U patent/CN202030468U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20140429 |