CN201605125U - Novel electric block - Google Patents
Novel electric block Download PDFInfo
- Publication number
- CN201605125U CN201605125U CN2009202969813U CN200920296981U CN201605125U CN 201605125 U CN201605125 U CN 201605125U CN 2009202969813 U CN2009202969813 U CN 2009202969813U CN 200920296981 U CN200920296981 U CN 200920296981U CN 201605125 U CN201605125 U CN 201605125U
- Authority
- CN
- China
- Prior art keywords
- outer cover
- speed reducer
- electromotor
- cucurbit
- block outer
- 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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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a novel electric block, which mainly comprises an operation electromotor, an operation speed reducer, a block outer cover, a winding drum and a hook, wherein the operation speed reducer is arranged on the operation electromotor, the block outer cover is arranged below the operation electromotor, the winding drum is arranged in the block outer cover, the hook is arranged below the block outer cover, an electromotor is fixedly arranged on the block outer cover, and a planet differential speed reducer is arranged in the block outer cover. A coupler is arranged between the planet differential motion speed reducer and the electromotor, and the planet differential motion speed reducer is connected with the electromotor through the coupler. Compared with the traditional CD type electric block, the utility model has smaller volume, compact structure, durability and high working level; the planet differential motion speed reducer is adopted as a driving part, so that the total volume of the electric block is reduced, and the working space can be effectively utilized; and because the planet speed reducer has large output torque, the working level is greatly improved, the maintenance frequency is effectively reduced, the use safety is improved, and the use requirement of the large blocks below 100 tons can be satisfied.
Description
Technical field
The utility model relates to erecting equipment, and it is less to relate in particular to a kind of volume, and compact conformation is durable, the electric cucurbit that working level is high.
Background technology
Electric block is called for short hoist ceiling crane, is a kind of small-sized weight-lifting equipment.Characteristics such as it is little that electric block has a volume, simple to operate from heavy and light, easy to use are used for industrial and mining enterprises, places such as storage harbour.Hoisting capacity is generally 0.1～80 ton, and lifting altitude is 3～30 meters.It is by electrical motor, transmission device and reel or steel rope, assembly pulley, and sprocket wheel is formed, and is divided into two kinds of steel rope and loop chains.Electric Chain Blocks is divided into import and homemade two kinds; Steel-wire rope type electric block divides CD1 type, MD1 type; Minisize electric hoist, winch, multi-functional gig etc.Usually use mouse-cage type tapered rotor electromotor (or cylindrical rotor electrical motor of other distribution magnetic brake) to drive from band brake.Most electric blocks are followed manipulation by the human button on ground, or also can handle or adopt wired (wireless) distance control in driver's cab.
Existing C D type electric block in use exists because the volume of reductor is bigger, and is contained in an end of electric block, makes the oversize waste plant working of product length space, Heavy Weight, waste raw MAT'L.And use the lifting scope generally below 5 tons.
The utility model content
In view of this, it is less that the purpose of this utility model provides a kind of volume, and compact conformation is durable, the electric cucurbit that working level is high.Adopting the planetary differential reductor is drive disk assembly, make the cumulative volume of electric block shorten and to utilize working space by actv., because the planetary reducer output torque has improved working level greatly greatly, actv. has reduced frequency of maintenance, improve the safety of using, and can satisfy the use of the large-scale cucurbit below 100 tons.
The technical solution of the utility model realizes with following method:
A kind of electric cucurbit, mainly by service meter 13, be arranged on the operation reductor 14 on the service meter 13, be arranged on the cucurbit outer cover 6 of service meter 13 belows, be arranged on the reel 7 in the cucurbit outer cover 6, the suspension hook group 10 that is arranged on cucurbit outer cover 6 belows constitutes, and is installed with electrical motor 1 on the cucurbit outer cover 6, wherein, be provided with planetary differential reductor 5 in the cucurbit outer cover 6.
Be provided with coupler 3 between planetary differential reductor 5 and the electrical motor 1, planetary differential reductor 5 is connected by coupler 3 with electrical motor 1.
Planetary differential reductor 5 one ends are captiveed joint with cucurbit outer cover 6.
Planetary differential reductor 5 shells are captiveed joint with reel 7.
The good effect of technical solutions of the utility model is:
Compare with existing C D type electric block in the past, the utility model volume is less, compact conformation, durable, the working level height, adopting the planetary differential reductor is drive disk assembly, make the cumulative volume of electric block shorten and can utilize working space by actv., because the planetary reducer output torque has improved working level greatly greatly, actv. has reduced frequency of maintenance, improve the safety of using, and can satisfy the use of the large-scale cucurbit below 100 tons.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is described further.
By Fig. 1 and Fig. 2 as can be seen, this electric cucurbit, mainly by service meter 13, be arranged on the operation reductor 14 on the service meter 13, be arranged on the cucurbit outer cover 6 of service meter 13 belows, be arranged on the reel 7 in the cucurbit outer cover 6, the suspension hook group 10 that is arranged on cucurbit outer cover 6 belows constitutes, be installed with electrical motor 1 on the cucurbit outer cover 6, be provided with planetary differential reductor 5 in the cucurbit outer cover 6.
It can also be seen that by Fig. 1 be provided with coupler 3 between planetary differential reductor 5 and the electrical motor 1, planetary differential reductor 5 is connected by coupler 3 with electrical motor 1.
It can also be seen that by Fig. 1 planetary differential reductor 5 one ends are captiveed joint with cucurbit outer cover 6.
It can also be seen that by Fig. 2 planetary differential reductor 5 shells are captiveed joint with reel 7.
It can also be seen that by Fig. 2 operation reductor 14 is connected with transmission sport car wheel 15.
It can also be seen that by Fig. 1 and Fig. 2, electrical motor 1 is fixed on an end of cucurbit outer cover 6, be provided with coupler 3 between the input shaft 4 of the output shaft of electrical motor 1 and planetary differential reductor 5, the output shaft of electrical motor 1 is connected by coupler 3 with the input shaft 4 of planetary differential reductor 5, planetary differential reductor 5 one ends are captiveed joint with cucurbit outer cover 6 other ends, be connected with reel 7 by planetary differential reductor 5 mouth shells, the reel other end supports reel by bearing supporting frame 2, reel is wound with steel rope 8, utilize rope guide 9 that steel rope is arranged on the reel, steel rope is by realizing transmission around suspension hook group 10 and assembly pulley 11, and motor-driven carrier 12 is connected with cucurbit outer cover 6 by service meter 13 drive operation reductors 14 transmission sport cars wheel 15 realizes the electric block operation.
Claims (4)
1. electric cucurbit, mainly by service meter (13), be arranged on the operation reductor (14) on the service meter (13), be arranged on the cucurbit outer cover (6) of service meter (13) below, be arranged on the reel (7) in the cucurbit outer cover (6), the suspension hook group (10) that is arranged on cucurbit outer cover (6) below constitutes, and is installed with electrical motor (1) on the cucurbit outer cover (6), it is characterized in that: be provided with planetary differential reductor (5) in the cucurbit outer cover (6).
2. electric cucurbit according to claim 1 is characterized in that: be provided with coupler (3) between planetary differential reductor (5) and the electrical motor (1), planetary differential reductor (5) is connected by coupler (3) with electrical motor (1).
3. electric cucurbit according to claim 1 is characterized in that: planetary differential reductor (5) one ends are captiveed joint with cucurbit outer cover (6).
4. electric cucurbit according to claim 1 is characterized in that: planetary differential reductor (5) shell is captiveed joint with reel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202969813U CN201605125U (en) | 2009-12-16 | 2009-12-16 | Novel electric block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202969813U CN201605125U (en) | 2009-12-16 | 2009-12-16 | Novel electric block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201605125U true CN201605125U (en) | 2010-10-13 |
Family
ID=42949832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202969813U Expired - Fee Related CN201605125U (en) | 2009-12-16 | 2009-12-16 | Novel electric block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201605125U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102515038A (en) * | 2012-01-12 | 2012-06-27 | 巨力索具股份有限公司 | Prestress steel wire rope row and manufacturing method thereof |
| CN103011001A (en) * | 2012-06-01 | 2013-04-03 | 河南省矿山起重机有限公司 | Novel electric hoist |
| CN103803437A (en) * | 2014-02-18 | 2014-05-21 | 安徽强力重工起重机械有限公司 | Steel wire rope electric block |
| CN104192745A (en) * | 2014-07-30 | 2014-12-10 | 江阴市鼎力起重机械有限公司 | Double-main-machine double-hook metallurgical electric chain hoist |
| CN110282570A (en) * | 2019-07-25 | 2019-09-27 | 江苏省特种设备安全监督检验研究院 | Interior translation electric block winding plant and its working method |
-
2009
- 2009-12-16 CN CN2009202969813U patent/CN201605125U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102515038A (en) * | 2012-01-12 | 2012-06-27 | 巨力索具股份有限公司 | Prestress steel wire rope row and manufacturing method thereof |
| CN102515038B (en) * | 2012-01-12 | 2014-06-18 | 巨力索具股份有限公司 | Manufacturing method of prestress steel wire rope row |
| CN103011001A (en) * | 2012-06-01 | 2013-04-03 | 河南省矿山起重机有限公司 | Novel electric hoist |
| CN103803437A (en) * | 2014-02-18 | 2014-05-21 | 安徽强力重工起重机械有限公司 | Steel wire rope electric block |
| CN104192745A (en) * | 2014-07-30 | 2014-12-10 | 江阴市鼎力起重机械有限公司 | Double-main-machine double-hook metallurgical electric chain hoist |
| CN110282570A (en) * | 2019-07-25 | 2019-09-27 | 江苏省特种设备安全监督检验研究院 | Interior translation electric block winding plant and its working method |
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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: 20101013 Termination date: 20131216 |