CN204982806U - Many fast two hoisting point hoisting hoister - Google Patents
Many fast two hoisting point hoisting hoister Download PDFInfo
- Publication number
- CN204982806U CN204982806U CN201520359302.8U CN201520359302U CN204982806U CN 204982806 U CN204982806 U CN 204982806U CN 201520359302 U CN201520359302 U CN 201520359302U CN 204982806 U CN204982806 U CN 204982806U
- Authority
- CN
- China
- Prior art keywords
- motor braking
- braking ware
- ware subassembly
- hoisting
- reel
- 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
Links
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 239000000725 suspension Substances 0.000 claims description 10
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model relates to a many fast two hoisting point hoisting hoister, including anticollision piece, drive wheels group, frame, high limiter, reel organize, motor braking ware subassembly first, the reduction gear of inviting, motor braking ware subassembly second, synchronizing shaft, assembly pulley, wire rope more. Characterized by: direct and the many fast reduction gear hookups of reel group to motor braking ware subassembly first and motor braking ware subassembly second be equipped with on many fast reduction gears. Motor braking ware subassembly the first and the second different combination action mode on the motor braking ware subassembly during start, the load -lifting speed of four kinds of differences of realization.
Description
Technical field
The utility model relates to the two suspension centre winch hoist of a kind of many speed.
Background technology
The employing motor that the lifting mechanism of existing pair of suspension centre winch hoist adopts usually drives, drum brake braking, cylindrical gear reducer and open type gear driving, this device has two large shortcomings:, one is that lifting velocity is too single, two is that machine is bulky, and therefore existing winch hoist can not meet user hoist engine headstock gear volume and lifting velocity being had to requirement.
Summary of the invention
The purpose of this utility model: design a kind of many speed pair suspension centre winch hoist having multiple speed.
The utility model solves the technical scheme that its technical problem adopts:
Direct and the many speed reducers of reel group are connected, and many speed reducers are equipped with electromotor brake assembly first and electromotor brake assembly second.
The beneficial effects of the utility model are, when ordinary appliances controls, what can realize lifting mechanism has four kinds of lifting velocities, and compact conformation, economical and practical.
Below in conjunction with Figure of description, the utility model is described in detail.
Accompanying drawing explanation
Accompanying drawing 1: the two suspension centre winch hoist front view of a kind of many speed.
Accompanying drawing 2: the two suspension centre winch hoist left view of a kind of many speed.
Accompanying drawing 3: the two suspension centre winch hoist top view of a kind of many speed.
In accompanying drawing: 1-anticollison block, 2-drive wheel group, 3-frame, 4-height limiter, 5-reel group, 6-electromotor brake assembly first, 7-many speed reducers, 8-electromotor brake assembly second, 9-synchronizing shaft, 10-assembly pulley, 11-wire rope.
Detailed description of the invention
In manual shown in accompanying drawing 1: two reel assemblies 5 connect with speed reducer 7 more than two respectively, and are linked together by synchronizing shaft 9 and frame 3; The power intake of speed reducer 7 more than two loads onto electromotor brake assembly first 6 and electromotor brake assembly second 8 respectively; Assembly pulley 10 is connected with reel group 5 by wire rope 11, in the end of reel group 5, height limiter 4 is housed, and is configured with drives wheel group 2 in the bottom of frame 3.
In manual shown in accompanying drawing 2: drive wheel group 2 to be fixed in frame 3, wheel group 2 is driven to be placed on rail.
In manual shown in accompanying drawing 3: four anticollison blocks 1 are housed at the two ends of frame 3, synchronizing shaft 9 is linked together speed reducer 7 more than two.
The course of work of the two suspension centre winch hoist of many speed: when power inputs from two electromotor brake assembly first 6; two electromotor brake assembly second 8 are in on-position; power is transferred on assembly pulley 10 through speed reducer 7 more than two, synchronizing shaft 9, two reel groups 5 and wire rope 11, obtains a kind of lifting velocity; When power inputs from two electromotor brake assembly second 8, two electromotor brake assembly first 6 are in on-position, and power is transferred on assembly pulley 10 through speed reducer 7 more than two, synchronizing shaft 9, two reel groups 5 and wire rope 11, obtains the second lifting velocity; When power inputs in the same way from two electromotor brake assembly first 6 and two electromotor brake assembly second 8, power is transferred on assembly pulley 10 through speed reducer 7 more than two, synchronizing shaft 9, two reel groups 5 and wire rope 11, obtains the third lifting velocity; When power is from two electromotor brake assembly first 6 and the reverse input of two electromotor brake assembly second 8, power is transferred on assembly pulley 10 through speed reducer 7 more than two, synchronizing shaft 9, two reel groups 5 and wire rope 11, obtains the 4th kind of lifting velocity.The two suspension centre winch hoist of many speed is reasonable in design, and compact conformation, can be used in the winch hoist of various working.
Claims (1)
1. the two suspension centre winch hoist of speed more than one kind; it is characterized in that: the direct and many speed reducers (7) of reel group (5) connect; two reel assemblies (5) connect with speed reducer more than two (7) respectively, and are linked together by synchronizing shaft (9) and frame (3); The power intake of speed reducer more than two (7) loads onto electromotor brake assembly first (6) and electromotor brake assembly second (8) respectively; Assembly pulley (10) is connected with reel group (5) by wire rope (11), in the end of reel group (5), height limiter (4) is housed, and is configured with drives wheel group (2) in the bottom of frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359302.8U CN204982806U (en) | 2015-05-29 | 2015-05-29 | Many fast two hoisting point hoisting hoister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520359302.8U CN204982806U (en) | 2015-05-29 | 2015-05-29 | Many fast two hoisting point hoisting hoister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204982806U true CN204982806U (en) | 2016-01-20 |
Family
ID=55117188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520359302.8U Expired - Fee Related CN204982806U (en) | 2015-05-29 | 2015-05-29 | Many fast two hoisting point hoisting hoister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204982806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109955866A (en) * | 2019-04-09 | 2019-07-02 | 唐山百川智能机器股份有限公司 | Wirerope closed-loop moves vehicle device |
-
2015
- 2015-05-29 CN CN201520359302.8U patent/CN204982806U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109955866A (en) * | 2019-04-09 | 2019-07-02 | 唐山百川智能机器股份有限公司 | Wirerope closed-loop moves vehicle device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160529 |