CN205381858U - Colliery is synchronous device that directly drives of permanent magnetism for lifting machine - Google Patents
Colliery is synchronous device that directly drives of permanent magnetism for lifting machine Download PDFInfo
- Publication number
- CN205381858U CN205381858U CN201521125086.7U CN201521125086U CN205381858U CN 205381858 U CN205381858 U CN 205381858U CN 201521125086 U CN201521125086 U CN 201521125086U CN 205381858 U CN205381858 U CN 205381858U
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- CN
- China
- Prior art keywords
- gripper shoe
- worm
- worm screw
- backup pad
- lifting machine
- 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 discloses a colliery is synchronous device that directly drives of permanent magnetism for lifting machine, including mounting panel and two third backup pads, two fixed settings on the mounting panel of third backup pad, an installation worm wheel is equipped with the axis of rotation that runs through the third backup pad between two third backup pads on to the axis of rotation extends to the third backup pad outside, install the speed reducer through the fixing base on the mounting panel, and the input of speed reducer and rotation axis connection, the lower extreme of worm wheel is equipped with first worm, and a worm wheel and a worm mesh, is equipped with the first backup pad that corresponds with first worm on the mounting panel, and the setting is run through in first backup pad to first worm, and the first motor that sets up in first backup pad is connected to first worm, one side vertical the be equipped with second backup pad of first backup pad is kept away from at the worm wheel. The utility model discloses, simple structure, convenient to use has the characteristics that the transmission dynamics is big, can effectively drive the lifting machine operation.
Description
Technical field
This utility model relates to coal mine lifting machine actuating device technical field, particularly relates to a kind of coal mine lifting machine permanent magnet synchronous direct driving device.
Background technology
Mine hoist is a kind of large-scale hoister tool equipment.By driven by motor plant equipment, to drive steel wire rope thus driving container to lift in the wellbore, complete conveying task.Mine hoist is by original water lift progressively development evolvement.Modern mine hoist lifting capacity is big, and speed is high, and safety is high, has evolved into the full-automatic heavy mining machinery that electronic computer controls.But conventional lift machine occurs the phenomenon being short of power sometimes.For this, it is proposed that a kind of coal mine lifting machine permanent magnet synchronous direct driving device.
Utility model content
The purpose of this utility model is to solve the shortcoming existed in prior art, and a kind of coal mine lifting machine permanent magnet synchronous direct driving device proposed.
To achieve these goals, this utility model adopts the technical scheme that
A kind of coal mine lifting machine permanent magnet synchronous direct driving device, including installing plate and two piece of the 3rd gripper shoe, two piece of the 3rd gripper shoe is fixedly installed on a mounting board, between two piece of the 3rd gripper shoe, a worm gear is installed, worm gear is provided with through the rotation axle of the 3rd gripper shoe, and rotates axle and extend to outside the 3rd gripper shoe；Installing plate is provided with reductor by fixing seat, and the input of reductor is connected with rotating axle；The lower end of worm gear is provided with the first worm screw, and worm gear and the first worm engaging, and installing plate is provided with first gripper shoe corresponding with the first worm screw, and the first worm screw is run through and is arranged in the first gripper shoe, and the first worm screw connects the first motor being arranged in the first gripper shoe；The second gripper shoe vertically it is provided with away from the side of the first gripper shoe at worm gear, second gripper shoe is fixedly connected on installing plate, end face in the second gripper shoe runs through installation one second worm screw, second worm screw is positioned at the end face of worm gear, and the second worm and wheel engagement, the second worm screw connects and is arranged on the second motor in the second gripper shoe.
Preferably, between the second worm screw with the second gripper shoe, it is connected each through bearing between the first worm screw and the first gripper shoe.
Preferably, rotate between axle and the 3rd gripper shoe and connected by bearing.
Preferably, the first gripper shoe and the second gripper shoe are equipped with the reinforced seat being connected with motor.
A kind of coal mine lifting machine permanent magnet synchronous direct driving device that the utility model proposes, in use, owing between the second worm and wheel, engaging each other between the first worm and wheel, worm gear is by the second worm screw and the transmission simultaneously of the first worm screw, transmission great efforts so that be positioned at the rotation axle output great efforts on worm gear.This utility model, simple in construction, easy to use, there is the feature of transmission great efforts, can effectively drive elevator to operate.
Accompanying drawing explanation
Fig. 1 is the structural front view of a kind of coal mine lifting machine permanent magnet synchronous direct driving device that the utility model proposes；
Fig. 2 is the structural side view of a kind of coal mine lifting machine permanent magnet synchronous direct driving device that the utility model proposes.
In figure: 1, installing plate, the 2, first worm screw, 3, fixing seat, 4, reductor, 5, worm gear, the 6, second worm screw, 7, rotate axle, the 8, the 3rd gripper shoe, the 9, first motor, the 10, first gripper shoe, the 11, second gripper shoe, the 12, second motor.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.
With reference to Fig. 1-2, a kind of coal mine lifting machine permanent magnet synchronous direct driving device, including installing plate 1 and two piece of the 3rd gripper shoe 8, two piece of the 3rd gripper shoe 8 is fixedly installed on installing plate 1, between two piece of the 3rd gripper shoe 8, a worm gear 5 is installed, worm gear 5 is provided with through the rotation axle 7 of the 3rd gripper shoe 8, and rotates axle 7 and extend to outside the 3rd gripper shoe 8；Installing plate 1 is provided with reductor 4 by fixing seat 3, and the input of reductor 4 is connected with rotating axle 7.
The lower end of worm gear 5 is provided with the first worm screw 2, and worm gear 5 engages with the first worm screw 2, installing plate 1 is provided with first gripper shoe 10 corresponding with the first worm screw 2, first worm screw 2 is run through and is arranged in the first gripper shoe 10, being connected each through bearing between first worm screw 2 with the first gripper shoe 10, the first worm screw 2 connects the first motor 9 being arranged in the first gripper shoe 10.
The second gripper shoe 11 vertically it is provided with away from the side of the first gripper shoe 10 at worm gear 5, second gripper shoe 11 is fixedly connected on installing plate 1, end face in the second gripper shoe 11 runs through installation one second worm screw 6, it is connected by bearing between second worm screw 6 with the second gripper shoe 11, second worm screw 6 is positioned at the end face of worm gear 5, and second worm screw 6 engage with worm gear 5, second worm screw 6 connects the second motor 12 being arranged in the second gripper shoe 11, and the first gripper shoe 10 and the second gripper shoe 11 are equipped with the reinforced seat being connected with motor.
In use, owing between the second worm screw 6 and worm gear 5, engaging each other between the first worm screw 2 and worm gear 5, worm gear 5 is by the second worm screw 6 and the transmission simultaneously of the first worm screw 2, thus transmission great efforts so that the rotation axle 7 being positioned on worm gear 5 exports great efforts.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; conceive according to the technical solution of the utility model and utility model thereof and be equal to replacement or change, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a coal mine lifting machine permanent magnet synchronous direct driving device, including installing plate (1) and two piece of the 3rd gripper shoe (8), it is characterized in that, two piece of the 3rd gripper shoe (8) is fixedly installed on installing plate (1), between two piece of the 3rd gripper shoe (8), a worm gear (5) is installed, worm gear (5) is provided with through the rotation axle (7) of the 3rd gripper shoe (8), and rotates axle (7) and extend to the 3rd gripper shoe (8) outside；Installing plate (1) is provided with reductor (4) by fixing seat (3), and the input of reductor (4) is connected with rotating axle (7)；The lower end of worm gear (5) is provided with the first worm screw (2), and worm gear (5) engages with the first worm screw (2), installing plate (1) is provided with first gripper shoe (10) corresponding with the first worm screw (2), first worm screw (2) is run through and is arranged in the first gripper shoe (10), and the first worm screw (2) connects the first motor (9) being arranged in the first gripper shoe (10)；The second gripper shoe (11) vertically it is provided with away from the side of the first gripper shoe (10) at worm gear (5), second gripper shoe (11) is fixedly connected on installing plate (1), end face in the second gripper shoe (11) runs through installation one second worm screw (6), second worm screw (6) is positioned at the end face of worm gear (5), and second worm screw (6) engage with worm gear (5), the second worm screw (6) connects and is arranged on the second motor (12) in the second gripper shoe (11).
2. a kind of coal mine lifting machine permanent magnet synchronous direct driving device according to claim 1, it is characterized in that, between the second worm screw (6) with the second gripper shoe (11), be connected each through bearing between the first worm screw (2) and the first gripper shoe (10).
3. a kind of coal mine lifting machine permanent magnet synchronous direct driving device according to claim 1, it is characterised in that rotate and be connected by bearing between axle (7) and the 3rd gripper shoe (8).
4. a kind of coal mine lifting machine permanent magnet synchronous direct driving device according to claim 1, it is characterised in that the first gripper shoe (10) and be equipped with, in the second gripper shoe (11), the reinforced seat being connected with motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125086.7U CN205381858U (en) | 2015-12-30 | 2015-12-30 | Colliery is synchronous device that directly drives of permanent magnetism for lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125086.7U CN205381858U (en) | 2015-12-30 | 2015-12-30 | Colliery is synchronous device that directly drives of permanent magnetism for lifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205381858U true CN205381858U (en) | 2016-07-13 |
Family
ID=56338115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521125086.7U Expired - Fee Related CN205381858U (en) | 2015-12-30 | 2015-12-30 | Colliery is synchronous device that directly drives of permanent magnetism for lifting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205381858U (en) |
-
2015
- 2015-12-30 CN CN201521125086.7U patent/CN205381858U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160713 Termination date: 20181230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |