CN2340755Y - Hand operated and electric hoist - Google Patents
Hand operated and electric hoist Download PDFInfo
- Publication number
- CN2340755Y CN2340755Y CN 98231057 CN98231057U CN2340755Y CN 2340755 Y CN2340755 Y CN 2340755Y CN 98231057 CN98231057 CN 98231057 CN 98231057 U CN98231057 U CN 98231057U CN 2340755 Y CN2340755 Y CN 2340755Y
- Authority
- CN
- China
- Prior art keywords
- pulley
- driven
- manual
- electric
- support
- 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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- Manipulator (AREA)
Abstract
The utility model discloses a manual and electric dualpurpose hoist. The utility model is provided with an electric speed change driving mechanism on the existing manual hoist. The electric speed change driving mechanism is composed of a motor, a drive pulley, a driven pulley, a work shaft, a driving chain pulley, a driven chain pulley, and a support bracket, wherein, the motor drives the manual chain pulley of the manual hoist to rotates through the drive pulley, a triangular belt, the driven pulley, the work shaft, a driving chain pulley, and the driven chain pulley. The utility model can be in manual work and can be in electric work, and therefore, the utility model which has the advantages of high lifting speed and portability and has the advantage of being arranged on different places for use is ideal lifting equipment.
Description
The utility model relates to the weight-lifting equipment technical field, particularly a kind of manual and electric dual-purpose cucurbit.
Known from institute, bottle gouard moved by hands and electric block are two types lifting appliances, both have merits and faults, and bottle gouard moved by hands has easy to carry, can be installed in the different local advantages of using, but it is slow also to exist lifting speed, the shortcoming that production efficiency is low, and that electric block has a lifting speed is fast, advantage of high production efficiency, but it can only be fixedly mounted on a place, and needs draw-beam.
The purpose of this utility model provides a kind of manual and electric dual-purpose cucurbit that has both advantages concurrently, to solve the weak point that bottle gouard moved by hands and electric block exist separately.
Goal of the invention of the present utility model is achieved like this: a kind of manual and electric dual-purpose cucurbit, it is characterized in that being equipped with on existing bottle gouard moved by hands the electric shift driver train transforms and forms, the electric shift driver train is made up of electrical motor, drive pulley, driven pulley, working shaft, drive sprocket, driven sprocket and support, support links to each other with the housing of bottle gouard moved by hands, electrical motor is fixed on the support, and the drive pulley that is fixed on the motor power axle passes motion to the driven pulley that is fixed in working shaft one end by cone belt; Working shaft is contained on the bearing bracket by bearing, bearing seat, and bearing bracket and support are affixed; The intrinsic drive sprocket of the other end of working shaft, drive sprocket passes motion to driven sprocket by chain, and the bangle wheel of driven sprocket and bottle gouard moved by hands is rigidly connected.
The utility model is manual work both, again can electronic work, thereby existing lifting speed is fast, have easy to carryly again, and can be installed in the different local advantages of using, be a kind of desirable lifting appliance.
Fig. 1 is a structural representation of the present utility model.
A kind of manual and electric dual-purpose cucurbit of describing in the accompanying drawing, it is the electric shift driver train to be housed transform and form on existing bottle gouard moved by hands (1), the electric shift driver train is by electrical motor (5), drive pulley (7), driven pulley (13), working shaft (16), drive sprocket (18), driven sprocket (9) and support (4) are formed, support (4) links to each other with the housing (3) of bottle gouard moved by hands (1), electrical motor (5) is fixed by bolts on the support (4), and the drive pulley (7) that is fixed on the motor power axle (6) passes motion to the driven pulley (13) that is fixed in working shaft (16) one ends by cone belt (8); Working shaft (16) is contained on the bearing bracket (17) by bearing (14), bearing seat (15), and bearing bracket (17) is affixed with support (4); The intrinsic drive sprocket of the other end (18) of working shaft (16), drive sprocket (18) passes motion to driven sprocket (9) by chain (12), and driven sprocket (9) is rigidly connected with bolt (11), nut (10) with the bangle wheel (2) of bottle gouard moved by hands (1).
Claims (1)
1, a kind of manual and electric dual-purpose cucurbit, it is characterized in that being equipped with on existing bottle gouard moved by hands (1) the electric shift driver train transforms and forms, the electric shift driver train is made up of electrical motor (5), drive pulley (7), driven pulley (13), working shaft (16), drive sprocket (18), driven sprocket (9) and support (4), support (4) links to each other with the housing (3) of bottle gouard moved by hands (1), and electrical motor (5) is fixed on the support (4); The drive pulley (7) that is fixed on the motor power axle (6) passes motion to the driven pulley (13) that is fixed in working shaft (16) one ends by cone belt (8); Working shaft (16) is contained on the bearing bracket (17) by bearing (14), bearing seat (15), bearing bracket (17) is affixed with support (4), the intrinsic drive sprocket of the other end (18) of working shaft (16), drive sprocket (18) passes motion to driven sprocket (9) by chain (12), and driven sprocket (9) is rigidly connected with the bangle wheel (2) of bottle gouard moved by hands (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98231057 CN2340755Y (en) | 1998-07-11 | 1998-07-11 | Hand operated and electric hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98231057 CN2340755Y (en) | 1998-07-11 | 1998-07-11 | Hand operated and electric hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2340755Y true CN2340755Y (en) | 1999-09-29 |
Family
ID=33980526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98231057 Expired - Fee Related CN2340755Y (en) | 1998-07-11 | 1998-07-11 | Hand operated and electric hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2340755Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205936A (en) * | 2010-11-14 | 2011-10-05 | 龙口矿业集团有限公司 | Electric block reformed by using chain block and electric coal drill |
| CN106115520A (en) * | 2016-08-29 | 2016-11-16 | 上海东泽水务科技有限公司 | A kind of little dual-purpose calabash of shaped steel wire rope hand rocking electric |
-
1998
- 1998-07-11 CN CN 98231057 patent/CN2340755Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205936A (en) * | 2010-11-14 | 2011-10-05 | 龙口矿业集团有限公司 | Electric block reformed by using chain block and electric coal drill |
| CN106115520A (en) * | 2016-08-29 | 2016-11-16 | 上海东泽水务科技有限公司 | A kind of little dual-purpose calabash of shaped steel wire rope hand rocking electric |
| CN106115520B (en) * | 2016-08-29 | 2019-05-21 | 上海东泽水务科技股份有限公司 | A kind of small dual-purpose cucurbit of shaped steel wire rope hand rocking electric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |