CN204057835U - A kind of built-in driven motor cucurbit - Google Patents
A kind of built-in driven motor cucurbit Download PDFInfo
- Publication number
- CN204057835U CN204057835U CN201420576399.3U CN201420576399U CN204057835U CN 204057835 U CN204057835 U CN 204057835U CN 201420576399 U CN201420576399 U CN 201420576399U CN 204057835 U CN204057835 U CN 204057835U
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- CN
- China
- Prior art keywords
- cucurbit
- outer cover
- reel
- planetary differential
- differential reduction
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- 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
A kind of built-in driven motor cucurbit, it comprises cucurbit outer cover, the reel be arranged in cucurbit outer cover, the mechanical, electrical motivation of the planetary differential reduction be arranged in reel, be arranged on suspension hook group below cucurbit outer cover; The input end of planetary differential reduction machine is connected with the rotating shaft of electrical motor by flange; The mouth of planetary differential reduction machine is connected by transmission gear and mandrel interior wall are meshing; Reel outer wall is wound with steel rope by a rope guide, has except cord hole in cucurbit outer cover bottom, steel rope stretches out the suspension hook group that rope hole is connected to below; Motor, reductor are integrated in a guard shield, volume is little, compact conformation, has greatly saved space; Adopt planetary differential reduction machine to be drive disk assembly, the cumulative volume of electric block is reduced, adds the moment of torsion of reductor, the electric block that can meet less than 50 tons uses.
Description
Technical field
The utility model relates to erecting equipment field, particularly relates to that a kind of volume is little, the built-in driven motor cucurbit of compact conformation.
Background technology
Electric block is a kind of small-sized weight-lifting equipment, have volume little, from heavy and light, the feature such as simple to operate, easy to use.Be used for the place such as industrial and mining enterprises, storage harbour.Hoisting capacity is generally 0.1 ~ 80 ton, and lifting is highly 3 ~ 30 meters.It is made up of electrical motor, transmission device and reel or sprocket wheel, is divided into steel rope and loop chain two kinds.Steel-wire rope type electric block divides the mouse-cage type tapered rotor electromotor of the usual land used band brake such as CD1 type, MD1 type, minisize electric hoist, winch, multifunctional hoisting machine (or cylindrical rotor motor of another distribution magnetic brake) to drive.
Existing CD type electric block, volume in use due to reductor is larger, and be contained in one end of electric block, make product length long, cause taking up room excessive, weight is larger, cause the waste of constitutive material, and limit wherein scope and, generally below 16 tons, can not make full use of its performance, work efficiency is not high.
Summary of the invention
The purpose of this utility model is the deficiency overcoming above-mentioned technology, provides a kind of built-in driven motor cucurbit, realizes the object that volume is little, compact conformation, work efficiency are high.
For achieving the above object, the technical solution adopted in the utility model is: a kind of built-in driven motor cucurbit, and it comprises cucurbit outer cover, the reel be arranged in cucurbit outer cover, the mechanical, electrical motivation of the planetary differential reduction be arranged in reel, be arranged on suspension hook group below cucurbit outer cover.
The input end of described planetary differential reduction machine is connected with the rotating shaft of electrical motor by flange;
The mouth of described planetary differential reduction machine is connected by transmission gear and mandrel interior wall are meshing;
Described reel outer wall is wound with steel rope by a rope guide, has except cord hole in cucurbit outer cover bottom, steel rope stretches out the suspension hook group that rope hole is connected to below.
The beneficial effects of the utility model are:
1, motor, reductor are integrated in a guard shield, volume is little, compact conformation, has greatly saved space;
2, adopt planetary differential reduction machine to be drive disk assembly, the cumulative volume of electric block is reduced, adds the moment of torsion of reductor, the electric block that can meet less than 50 tons uses;
3, the compact form adopted, saved raw material, and actv. decreases frequency of maintenance, increases the service life.
Accompanying drawing explanation
Fig. 1 is section of structure of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of built-in driven motor cucurbit, it comprises cucurbit outer cover 1, the reel 2 be arranged in cucurbit outer cover 1, the planetary differential reduction machine 3 be arranged in reel 2, electrical motor 4, be arranged on suspension hook group 5 below cucurbit outer cover 1.The input end of described planetary differential reduction machine 3 is connected with the rotating shaft of electrical motor 4 by flange 6; The mouth of described planetary differential reduction machine 3 is connected with reel 2 inwall is meshing by transmission gear 31; Described reel 2 outer wall is wound with steel rope 8 by a rope guide 7, has except cord hole in cucurbit outer cover 1 bottom, steel rope 8 stretches out the suspension hook group 5 that rope hole is connected to below.
During use, mounting means can be suspension type, partially hanging, A seating, low clearance formula, is driven by installation and operation, and driving electric machine operates, and planetary differential reduction machine rotarily drives rollers running, thus steel rope is rotated, and realizes suspension hook group and slings or put down weight.
Claims (1)
1. a built-in driven motor cucurbit, is characterized in that: it comprises cucurbit outer cover (1), the reel (2) be arranged in cucurbit outer cover (1), the planetary differential reduction machine (3) be arranged in reel (2), electrical motor (4), be arranged on cucurbit outer cover (1) below suspension hook group (5); The input end of described planetary differential reduction machine (3) is connected with the rotating shaft of electrical motor (4) by flange (6); The mouth of described planetary differential reduction machine (3) is connected with reel (2) inwall is meshing by transmission gear (31); Described reel (2) outer wall is wound with steel rope (8) by a rope guide (7), have except cord hole in cucurbit outer cover (1) bottom, steel rope (8) stretches out the suspension hook group (5) that rope hole is connected to below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576399.3U CN204057835U (en) | 2014-10-08 | 2014-10-08 | A kind of built-in driven motor cucurbit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420576399.3U CN204057835U (en) | 2014-10-08 | 2014-10-08 | A kind of built-in driven motor cucurbit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204057835U true CN204057835U (en) | 2014-12-31 |
Family
ID=52199390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420576399.3U Expired - Fee Related CN204057835U (en) | 2014-10-08 | 2014-10-08 | A kind of built-in driven motor cucurbit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204057835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021248633A1 (en) * | 2020-06-10 | 2021-12-16 | 温岭市明华齿轮有限公司 | Driving structure of intelligent hoist |
-
2014
- 2014-10-08 CN CN201420576399.3U patent/CN204057835U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021248633A1 (en) * | 2020-06-10 | 2021-12-16 | 温岭市明华齿轮有限公司 | Driving structure of intelligent hoist |
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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: 20141231 Termination date: 20171008 |