CN205035011U - Mine winch - Google Patents
Mine winch Download PDFInfo
- Publication number
- CN205035011U CN205035011U CN201520698229.7U CN201520698229U CN205035011U CN 205035011 U CN205035011 U CN 205035011U CN 201520698229 U CN201520698229 U CN 201520698229U CN 205035011 U CN205035011 U CN 205035011U
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- CN
- China
- Prior art keywords
- reel
- main shaft
- shaft
- retarder
- drive plate
- 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.)
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Abstract
The utility model provides a mine winch, includes reel, motor, reduction gear and main shaft, the outer wall of reel centers on into a cylindric cavity, and is equipped with the drum that is used for twining twisted rope on the circumference of reel, the output connect the retarder of motor, the main shaft passes the reel center, and is located the outer both ends of reel and all supports through the bearing frame, and the main shaft is connected to the output of reduction gear and driving spindle is rotatory, is equipped with two shaft shoulders on being located the main shaft of reel, and the drive plate of blue form is tried to the shaft shoulder department cover that is close to the reduction gear, and another is located shaft shoulder cover and tries the positioning disk that the orchid was described. Compared with the prior art, the utility model the utility model discloses the base is whole welded structure, has improved the utilization rate for the semiprocessed materials of raw materials, has reduced the technology link of on -the -spot installation, the flange of drive plate part unilateral is connected with the kickboard, has replaced originally having reduced the processing technology requirement in the kickboard connected modes of pair inclining, has prolonged the life of winch.
Description
Technical field
The utility model relates to technical field of crane equipment, particularly a kind of mine winch.
Background technology
Winch uses reel lay winding wire ropes or chain to promote or to draw the small-sized weight-lifting equipment of weight, having that one or several level install can the reel of winding cords or the machinery of warping end, mainly apply to building, hydraulic engineering, forestry, mine, the material of harbour etc. is elevated or puts down and drags, mainly undertake lifting large, middle-size and small-size equipment, transfer mine timber, material, cement, sandstone, promote the service hoisting tasks such as downhole gangue, colliery industry is widely used this kind of lifting means also, winch is all generally drive reel to rotate by motor by retarder, be wound around twisted rope to promote or below.But the connection of current existing mine winch main shaft and reel is all by stay bearing plate, and is fixed connection in stay bearing plate both sides, and such structure processing technology is numerous and diverse, and be difficult to location, during assembling, precision is inadequate, causes reduce the service life of winch.
Utility model content
For solving this problem existed in above-mentioned technology, the utility model provides a kind of structure mine winch that is simple, easily location.
The utility model is for solving the problems of the technologies described above, the technical scheme adopted is: a kind of mine winch, comprise reel, motor, retarder and main shaft, the outer wall of described reel surrounds into a cylindric cavity, and the drum be circumferentially provided with for being wound around twisted rope of reel, the mouth connection reducer of described motor, described main shaft is through drum center, and the two ends be positioned at outside reel are all supported by bearing seat, the mouth of retarder connects main shaft and drive shaft rotates, the main shaft being positioned at reel is provided with two shaft shoulders, near the drive plate of the sheathed Flange-shaped Parts in shaft shoulder place of retarder, the dowel disc of the sheathed Flange-shaped Parts of another place's shaft shoulder, the side of the flange portion of described drive plate and dowel disc is all bolted one end of kickboard, the other end of two pieces of kickboards connects the inwall of reel, main shaft band nutating disk rotates and drives reel to rotate by kickboard.
As a kind of preferred version, described reel is made up of two half-terete parts, is bolted two half-terete part junctions.
As a kind of preferred version, described drive plate and main shaft interference fit.
As a kind of preferred version, described dowel disc bearing shell nested with between main shaft, dowel disc is connected by fastener with bearing shell, and described bearing shell coordinates with gap of main reinforcement.
As another kind of preferred version again, described dowel disc is provided with lubrication oil can, and the oil nozzle of described lubrication oil can is just to bearing shell.
As another preferred version, described reel, motor and retarder are co-located on base, and described base is integral structure.
Income effect: be integral solder structure relative to prior art the utility model base, improves the utilization rate for the semiprocessed materials of raw material, decreases field erected process procedure; The flange portion of drive plate is one-sided to be connected with kickboard, instead of original in kickboard bilateral connection mode, reduce processing technology requirement, decrease the process procedure of installation, main shaft is provided with dowel disc, improve the precision of assembling, reduce the shockproofness of main axis, extend the service life of winch.
Accompanying drawing explanation
Fig. 1 is the utility model integral structure schematic diagram.
Fig. 2 is the utility model reel assembling schematic front view.
Fig. 3 is the utility model reel assembling schematic side view.
Fig. 4 is the utility model base schematic top plan view.
Fig. 5 is the utility model base schematic front view.
Graphical indicia, 1, reel, 2, retarder, 3, motor, 4, main shaft, 5, drum, 6, bearing seat, 7, drive plate, 8, dowel disc, 9, kickboard, 10, bearing shell, 11, lubrication oil can, 12, base.
Detailed description of the invention
Elaborate to embodiment of the present utility model below in conjunction with accompanying drawing, the present embodiment, premised on technical solutions of the utility model, give detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
As Figure 1-5, a kind of mine winch, comprise reel 1, motor 3, retarder 2 and main shaft 4, the outer wall of described reel 1 surrounds into a cylindric cavity, and the drum 5 be circumferentially provided with for being wound around twisted rope of reel 1, drum 5 to be connected in one structure by fastener and reel 1, the two ends of drum 5 are provided with baffle plate, sunk part between two baffle plates is for being wound around twisted rope, the mouth connection reducer 2 of described motor 3, described main shaft 4 is through reel 1 center, and the two ends be positioned at outside reel 1 are all supported by bearing seat 6, bearing carrier ring in bearing seat 6 is located at the two ends of main shaft 4, the mouth of retarder 2 connects main shaft 4, motor 3 drives retarder 2 to rotate, power passes to main shaft 4 after retarder 2, main shaft 4 can rotate around its axle center under the supporting role of two end axles bearing 6, the main shaft 4 being positioned at reel 1 is provided with two shaft shoulders, near the drive plate 7 of the sheathed Flange-shaped Parts in shaft shoulder place of retarder 2, the dowel disc 8 of the sheathed Flange-shaped Parts of another place's shaft shoulder, the side of the flange portion of described drive plate 7 and dowel disc 8 is all bolted one end of kickboard 9, the other end of two pieces of kickboards 9 connects the inwall of reel 1, one-sided being connected and fixed with kickboard 9 of the flange portion of drive plate 7 and dowel disc 8 becomes one structure, reduce processing technology requirement, decrease the process procedure of installation, kickboard 9 one aspect makes drive plate 7 and dowel disc 8 to be all connected in one with reel 1 structure, be with nutating disk 7 to rotate by main shaft 4 and drive reel 1 to rotate by kickboard 9, also certain supporting role is served to reel 1 on the other hand, in the process of lifting heavy, bear load gravity.
For the ease of the assembling at scene, described reel 1 is made up of two half-terete parts, is bolted two half-terete part junctions, conveniently main shaft 4 is wrapped in reel 1 inner, is convenient to installing/dismounting.
Because main shaft 4 passes through rolling disc 7 by transmission of power to reel 1, described drive plate 7 and main shaft 4 interference fit.
Simultaneously when assembling main shaft 4 with reel 1, inaccurate owing to locating, assembly precision is inadequate, often cause device in rotation process, have certain vibrating noise, reduce the service life of winch to a certain extent, therefore nested bearing shell 10 between dowel disc 8 with main shaft 4, dowel disc 7 is connected by fastener with bearing shell 10, on dowel disc, 8 are provided with lubrication oil can 11, the oil nozzle of described lubrication oil can 11 is just to bearing shell 10, bearing shell 10 and main shaft 4 free-running fit, such structure makes main shaft 4 locate rapidly when assembling with reel 1 due to dowel disc 7, precision is high, and with lubricating system, reduce vibrating noise, extend the service life of winch.
In addition, described reel 1, motor 3 and retarder 2 are co-located on base 12, because base 12 is integral structure, easy for installation, motor 3, retarder 2 and main shaft 4 are on same base 12, and pedestal is identical, axle center, the junction height of all parts is identical, power transmission interest rate is with high, and power waste is less, and transmission efficiency is high.
It is prior art that the utility model does not describe part.
Claims (6)
1. a mine winch, comprise reel (1), motor (3), retarder (2) and main shaft (4), the outer wall of described reel (1) surrounds into a cylindric cavity, and the drum (5) be circumferentially provided with for being wound around twisted rope of reel (1), the mouth connection reducer (2) of described motor (3), described main shaft (4) is through reel (1) center, and be positioned at reel (1) two ends outward and all supported by bearing seat (6), the mouth of retarder (2) connects main shaft (4) and drive shaft (4) rotates, it is characterized in that: the main shaft (4) being positioned at reel (1) is provided with two shaft shoulders, near the drive plate (7) of the sheathed Flange-shaped Parts in shaft shoulder place of retarder, the dowel disc (8) of the sheathed Flange-shaped Parts of another place's shaft shoulder, the side of the flange portion of described drive plate (7) and dowel disc (8) is all bolted one end of kickboard (9), the other end of two pieces of kickboards (9) connects the inwall of reel (1), main shaft (4) band nutating disk (7) rotates and passes through kickboard (9) and drives reel (1) to rotate.
2. a kind of mine winch according to claim 1, is characterized in that: described reel (1) is made up of two half-terete parts, is bolted two half-terete part junctions.
3. a kind of mine winch according to claim 1, is characterized in that: described drive plate (7) and main shaft (4) interference fit.
4. a kind of mine winch according to claim 1, it is characterized in that: nested bearing shell (10) between described dowel disc (8) with main shaft (4), dowel disc (7) is connected by fastener with bearing shell (10), described bearing shell (10) and main shaft (4) free-running fit.
5. a kind of mine winch according to claim 4, is characterized in that: described dowel disc (8) is provided with lubrication oil can (11), and the oil nozzle of described lubrication oil can (11) is just to bearing shell (10).
6. a kind of mine winch according to claim 1, is characterized in that: described reel (1), motor (3) and retarder (2) are co-located on base (12), and described base (12) is integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698229.7U CN205035011U (en) | 2015-09-10 | 2015-09-10 | Mine winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698229.7U CN205035011U (en) | 2015-09-10 | 2015-09-10 | Mine winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205035011U true CN205035011U (en) | 2016-02-17 |
Family
ID=55293926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520698229.7U Active CN205035011U (en) | 2015-09-10 | 2015-09-10 | Mine winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205035011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516394A (en) * | 2018-09-30 | 2019-03-26 | 武汉船用机械有限责任公司 | The installation method of winch and winch |
-
2015
- 2015-09-10 CN CN201520698229.7U patent/CN205035011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516394A (en) * | 2018-09-30 | 2019-03-26 | 武汉船用机械有限责任公司 | The installation method of winch and winch |
| CN109516394B (en) * | 2018-09-30 | 2020-09-01 | 武汉船用机械有限责任公司 | Winch and method for mounting winch |
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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 |
Address after: 471000 Hengshan Road, Jianxi District, Luoyang, Henan Province, No. 99 Co-patentee after: Zhongshi Luoyang Heavy Industry Co., Ltd. Patentee after: Zhong Shi Luoyang Mechanical Engineering Technology Co., Ltd. Address before: 471000 Hengshan Road, Jianxi District, Luoyang, Henan Province, No. 99 Co-patentee before: Zhongshi Luoyang Heavy Industry Co., Ltd. Patentee before: Zhongshi Luoyang Engineering Plastic Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |