CN201873479U - Trolley-type small crane - Google Patents
Trolley-type small crane Download PDFInfo
- Publication number
- CN201873479U CN201873479U CN2010206306821U CN201020630682U CN201873479U CN 201873479 U CN201873479 U CN 201873479U CN 2010206306821 U CN2010206306821 U CN 2010206306821U CN 201020630682 U CN201020630682 U CN 201020630682U CN 201873479 U CN201873479 U CN 201873479U
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- China
- Prior art keywords
- pulley
- link
- fixed
- oblique arm
- digonal
- Prior art date
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- Expired - Lifetime
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- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 230000002401 inhibitory effect Effects 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
A trolley-type small crane relates to a lifting device, wheels are arranged at the bottom of a large base, a host machine base is fixed above one side of the large base through a bolt, a cooling fan is fixed at one end of the host machine base, a rope bucket is connected with a speed reducer of a motor, a brake is arranged on the rope bucket, a remote switch is fixed on the speed reducer of the motor, the speed reducer of the motor and a clutch are fixed on the host machine base, a jack on the host machine base is inserted with the lower end of a screw rod, a main upright rod is fixedly arranged on the upper end of the screw rod through a nut and a gasket, a support clip is arranged on the main upright rod, a rotating sleeve is connected above the support clip through a fixed pin, the lower part of the rotating sleeve is connected with the rear end of an oblique arm, the upper part of the rotating sleeve is connected with one end of a flexible pull rod, the other end of the flexible pull rod is connected with the oblique arm, a pulley shuttle, a first pulley and a limiting device are sequentially arranged at the front end of the oblique arm, and a second pulley is arranged at the top of the rotating sleeve. The trolley-type small crane is convenient to carry, use and transport, and wide in application range.
Description
Technical field:
The utility model relates to a kind of lifting appliance, relates in particular to the little loop wheel machine of a kind of cart type.
Background technology:
Traditional be used to lift by crane or the little loop wheel machine of lowering of articles, Applicable scope is little, and carrying is inconvenient, seems very heavy, uses very inconvenient.
The utility model content:
The purpose of this utility model provides the little loop wheel machine of a kind of cart type, and it is easy to carry, and uses carrying all very convenient, applied widely.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises temperature-dropping fan, big base, wheel, motor reducer, drg, power-transfer clutch, long digonal link, short digonal link, screw rod, nut, pad, on step up device, support clamp, handle, inhibiting device, fly shuttle, first pulley, turning set, oblique arm, under step up device, the main frame base, teleswitch, the rope bucket, steel rope, telescopic lever, set pin, the main vertical rod and second pulley, big base bottom is provided with wheel, there is the main frame base big base one side top by bolt, one end of main frame base is fixed with temperature-dropping fan, the rope bucket links to each other with motor reducer, drg is arranged on the rope bucket, teleswitch is fixed on the motor reducer, motor reducer and power-transfer clutch all are fixed on the main frame base, the jack on the main frame base and the lower end of screw rod plug, there is main vertical rod the screw rod upper end by nut and spacers, main vertical rod is provided with the support clamp, support the clamp top and be connected with turning set by set pin, the turning set bottom links to each other with the oblique arm rear end, turning set top links to each other with telescopic lever one end, telescopic lever one end links to each other with oblique arm, the oblique arm front end is disposed with fly shuttle, first pulley and inhibiting device, the turning set top is provided with second pulley, steel rope is walked around first pulley and second pulley successively, and link to each other with rope bucket by power-transfer clutch, two long digonal link one ends by under step up device and link to each other with main vertical rod top, two long digonal link other ends are by being bolted on the big base, two short digonal link one ends by on step up device and link to each other with main vertical rod bottom, two short digonal link other ends are by being bolted on the big base.
The utility model is used for lifting by crane or lowering of articles, uses carrying all very convenient, is easy to carry, and is applied widely.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
With reference to Fig. 1, this specific embodiment is by the following technical solutions: it comprises temperature-dropping fan 1, big base 2, wheel 3, motor reducer 4, drg 5, power-transfer clutch 6, long digonal link 7, short digonal link 8, screw rod 9, nut 10, pad 11, on step up device 12, support clamp 13, handle 14, inhibiting device 15, fly shuttle 16, first pulley 17, turning set 18, oblique arm 19, under step up device 20, main frame base 21, teleswitch 22, rope bucket 23, steel rope 24, telescopic lever 25, set pin 26, the main vertical rod 27 and second pulley 28, big base 2 bottoms are provided with wheel 3, there is main frame base 21 big base 2 one sides top by bolt, one end of main frame base 21 is fixed with temperature-dropping fan 1, rope bucket 23 links to each other with motor reducer 4, drg 5 is arranged on the rope bucket 23, teleswitch 22 is fixed on the motor reducer 4, motor reducer 4 and power-transfer clutch 6 all are fixed on the main frame base 21, the lower end of jack on the main frame base 21 and screw rod 9 plugs, screw rod 9 upper ends are fixed with main vertical rod 27 by nut 10 and pad 11, main vertical rod 27 is provided with supports clamp 13, support clamp 13 tops and be connected with turning set 18 by set pin 26, turning set 18 bottoms link to each other with oblique arm 19 rear ends, turning set 18 tops link to each other with telescopic lever 25 1 ends, telescopic lever 25 1 ends link to each other with oblique arm 19, oblique arm 19 front ends are disposed with fly shuttle 16, first pulley 17 and inhibiting device 15, turning set 18 tops are provided with second pulley 28, steel rope 24 is walked around first pulley 17 and second pulley 28 successively, and link to each other with rope bucket 23 by power-transfer clutch 6, two long digonal link 7 one ends by under step up device 20 and link to each other with main vertical rod 27 tops, two long digonal link 7 other ends are by being bolted on the big base 2, two short digonal link 8 one ends by on step up device 12 and link to each other with main vertical rod 27 bottoms, two short digonal link 8 other ends are by being bolted on the big base 2.
This specific embodiment is used for lifting by crane or lowering of articles, uses carrying all very convenient, is easy to carry, and is applied widely.
Claims (1)
1. the little loop wheel machine of cart type, it is characterized in that it comprises temperature-dropping fan (1), big base (2), wheel (3), motor reducer (4), drg (5), power-transfer clutch (6), long digonal link (7), short digonal link (8), screw rod (9), nut (10), pad (11), on step up device (12), support clamp (13), handle (14), inhibiting device (15), fly shuttle (16), first pulley (17), turning set (18), oblique arm (19), under step up device (20), main frame base (21), teleswitch (22), rope bucket (23), steel rope (24), telescopic lever (25), set pin (26), main vertical rod (27) and second pulley (28), big base (2) bottom is provided with wheel (3), there is main frame base (21) big base (2) one sides top by bolt, one end of main frame base (21) is fixed with temperature-dropping fan (1), rope bucket (23) links to each other with motor reducer (4), drg (5) is arranged on the rope bucket (23), teleswitch (22) is fixed on the motor reducer (4), motor reducer (4) and power-transfer clutch (6) all are fixed on the main frame base (21), the lower end of jack on the main frame base (21) and screw rod (9) plugs, screw rod (9) upper end is fixed with main vertical rod (27) by nut (10) and pad (11), main vertical rod (27) is provided with supports clamp (13), support clamp (13) top and be connected with turning set (18) by set pin (26), turning set (18) bottom links to each other with oblique arm (19) rear end, turning set (18) top links to each other with telescopic lever (25) one ends, telescopic lever (25) one ends link to each other with oblique arm (19), oblique arm (19) front end is disposed with fly shuttle (16), first pulley (17) and inhibiting device (15), turning set (18) top is provided with second pulley (28), steel rope (24) is walked around first pulley (17) and second pulley (28) successively, and link to each other with rope barrel (23) by power-transfer clutch (6), two long digonal link (7) one ends by under step up device (20) and link to each other with main vertical rod (27) top, two long digonal links (7) other end is by being bolted on the big base (2), two short digonal link (8) one ends by on step up device (12) and link to each other with main vertical rod (27) bottom, two short digonal links (8) other end is by being bolted on the big base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206306821U CN201873479U (en) | 2010-11-30 | 2010-11-30 | Trolley-type small crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206306821U CN201873479U (en) | 2010-11-30 | 2010-11-30 | Trolley-type small crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201873479U true CN201873479U (en) | 2011-06-22 |
Family
ID=44161408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206306821U Expired - Lifetime CN201873479U (en) | 2010-11-30 | 2010-11-30 | Trolley-type small crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201873479U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774768A (en) * | 2012-07-25 | 2012-11-14 | 江苏宇天科技有限公司 | Novel mobile pneumatic hoist |
| CN104261296A (en) * | 2014-09-18 | 2015-01-07 | 苏州金螳螂幕墙有限公司 | Hoisting trolley for unitized curtain wall |
| CN104591023A (en) * | 2015-02-02 | 2015-05-06 | 中铁十七局集团电气化工程有限公司 | Self-made electric hoisting device |
| CN104638553A (en) * | 2015-03-13 | 2015-05-20 | 国网上海市电力公司 | 180-degree rotary reinforced concrete pole lazy arm |
-
2010
- 2010-11-30 CN CN2010206306821U patent/CN201873479U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774768A (en) * | 2012-07-25 | 2012-11-14 | 江苏宇天科技有限公司 | Novel mobile pneumatic hoist |
| CN102774768B (en) * | 2012-07-25 | 2014-08-06 | 江苏宇天科技有限公司 | Novel mobile pneumatic hoist |
| CN104261296A (en) * | 2014-09-18 | 2015-01-07 | 苏州金螳螂幕墙有限公司 | Hoisting trolley for unitized curtain wall |
| CN104591023A (en) * | 2015-02-02 | 2015-05-06 | 中铁十七局集团电气化工程有限公司 | Self-made electric hoisting device |
| CN104638553A (en) * | 2015-03-13 | 2015-05-20 | 国网上海市电力公司 | 180-degree rotary reinforced concrete pole lazy arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110622 |