CN201923797U - Miniature battery crane - Google Patents
Miniature battery crane Download PDFInfo
- Publication number
- CN201923797U CN201923797U CN2011200441665U CN201120044166U CN201923797U CN 201923797 U CN201923797 U CN 201923797U CN 2011200441665 U CN2011200441665 U CN 2011200441665U CN 201120044166 U CN201120044166 U CN 201120044166U CN 201923797 U CN201923797 U CN 201923797U
- Authority
- CN
- China
- Prior art keywords
- storage battery
- motor
- vertical rod
- hoisting mechanism
- direct
- 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
- 239000002965 rope Substances 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims description 16
- 238000010276 construction Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
Abstract
The utility model relates to the field of conveying machinery, in particular to a miniature battery crane, which is provided with a bottom car, an upper vertical rod, a lower vertical rod, a hanger rod, a support plate, a manual hanger rod hoisting mechanism, an electric object hoisting mechanism, a counterweight box, a telescopic counterweight pull rod, an object lifting steel wire rope and a hanger rod pulling rope. A rotary mechanism is arranged at the combination position of the upper vertical rod and the lower vertical rod, and the electric object hoisting mechanism includes a hoister and a motor. The miniature battery crane is characterized in that the miniature battery crane is provided with a storage battery, a direct-current charger, a power lifting distributor and a lifting switch, the motor is a direct-current motor, one end of the power lifting distributor is connected with the direct-current motor by the aid of the lifting switch, the other end of the power lifting distributor is connected with the storage battery charged by the direct-current charger, and the direct-current charger is used for charging by the aid of 220 V commercial power. By the aid of the structure, the miniature battery crane solves the substantial problem of incapability of being used because of a long distance from a mains supply, has the advantages of small size, high maneuverability, large loading capacity, optional angle adjustability, high hoisting speed, time and labor economization, wide operating range and the like, and is applicable to places such as workshops, warehouses, wharfs, construction sites and the like far away from the mains supply.
Description
Technical field
The utility model relates to the conveying machinery field, specifically a kind of miniature storage battery crane.
Background technology
On December 28th, 1994, the applicant has applied for that the patent No. is 94112731.1, patent name is the patent of invention of miniature moving crane, this patent is by end car, upper pright stanchion, following vertical rod, suspension rod, be configured in vertical rod first half supporting plate, the electric winch group, manual hoist group and counterweight are formed, wherein descend the fixedly front portion of end car of vertical rod, the junction of upper pright stanchion and following vertical rod is provided with radial bearing, upper pright stanchion is inserted in down in the radial bearing of vertical rod, thereby rotatable 360 degree of upper pright stanchion, the anterior hinged pendulum suspension element of upper pright stanchion, suspension rod is divided into bottom bar and expansion link two parts, but bottom bar is made of the square tube of a jointing, the top of expansion link is provided with assembly pulley, the suspension rod other end is by the stay cord tension of a manual elevator lifting mechanism, can adjust the angle of suspension rod arbitrarily, be equipped with on the supporting plate of upper pright stanchion bottom manually, the lift winch structure of electric dual-purpose, it is to adopt belt pulley and twice deceleration of turbine and worm reductor, the output of electrical motor is passed to the elevator axle, be furnished with changeable and detouchable weight box below the supporting plate, the rear portion also has floor type counterweight dolly and bucket, counterweight barrel elevator structure and counterweight expansion link, the detouchable manual hoist, rim brake and rim brake power failure device also be equipped with, idling lotus rotation mass carriage, can place the weight of 100Kg, stability when rotating to increase zero load, when counterweight is not enough, automatic power alarm switch, the power safety device, report to the police and interrogate Chinese percussion instrument and power alarm bob-weight, its advantage is: the car body volume is little, mobility strong, load carrying ability is big, can adjust angle arbitrarily, lifting speed is fast, time saving and energy saving, can be in the small space normal operation; Deficiency is: adopt electrical motor owing to hang the propulsion source of thing winch, electrical motor starts through mains supply, must have mains supply could work near the place during work, and this crane needs electric wire work in tow, the very inconvenience of working during work.
Summary of the invention
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, proposes a kind of can be little at the car body volume of the sitework of no mains supply, mobility strong, load carrying ability greatly, can adjust arbitrarily angle, lifting speed fast, time saving and energy saving, can be at the miniature storage battery crane of small space normal operation.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of miniature storage battery crane, be provided with end car, upper pright stanchion, following vertical rod, suspension rod, last stile, the hand driven batten hoisting mechanism, the electronic thing hoisting mechanism that hangs, weight box, scalable counterweight pull bar, hang thing steel rope and suspension rod pull-up rope, the junction of upper pright stanchion and following vertical rod is provided with rotating mechanism, the electronic thing hoisting mechanism that hangs comprises winch and electrical motor, it is characterized in that being provided with storage battery, dc charger, power supply lifting distributing box and direction switch, electrical motor adopts DC motor, power supply lifting distributing box one end is connected with DC motor through direction switch, the other end is connected with storage battery, storage battery charges through dc charger, and dc charger adopts 220V commercial power charged.
The utility model is owing to adopt said structure, solved the question of substance that can't use away from mains supply, have that the car body volume is little, mobility strong, load carrying ability are big, can adjust advantages such as angle, lifting speed is fast, time saving and energy saving, operating range is wide arbitrarily, applicable to away from occasions such as the workshop of mains supply, warehouse, harbour, building ground.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Reference numeral: end car 1, upper pright stanchion 2, vertical rod 3 down, suspension rod 4, supporting plate 5, hand driven batten hoisting mechanism 6, electronicly hang thing hoisting mechanism 7, weight box 8, scalable counterweight pull bar 9, hang thing steel rope 10, suspension rod pull-up rope 11, rotating mechanism 12, storage battery 13, dc charger 14, power supply lifting distributing box 15, direction switch 16, DC motor 17.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is further specified:
As shown in drawings, a kind of miniature storage battery crane, be provided with end car 1, upper pright stanchion 2, following vertical rod 3, suspension rod 4, supporting plate 5, hand driven batten hoisting mechanism 6, the electronic thing hoisting mechanism 7 that hangs, weight box 8, scalable counterweight pull bar 9, hang thing steel rope 10 and suspension rod pull-up rope 11, end car 1, upper pright stanchion 2, following vertical rod 3, suspension rod 4, supporting plate 5, hand driven batten hoisting mechanism 6, the electronic thing hoisting mechanism 7 that hangs, weight box 8, scalable counterweight pull bar 9, the structure and the annexation of hanging thing steel rope 10 and suspension rod pull-up rope 11 are same as the prior art, this does not give unnecessary details, the junction of upper pright stanchion 2 and following vertical rod 3 is provided with rotating mechanism 12, the structure and the annexation of rotating mechanism 12 are same as the prior art, this does not give unnecessary details, the electronic thing hoisting mechanism 7 that hangs comprises winch and electrical motor, it is characterized in that being provided with storage battery 13, dc charger 14, power supply lifting distributing box 15 and direction switch 16, electrical motor adopts DC motor 17, power supply lifting distributing box 17 1 ends are connected with DC motor 17 through direction switch 16, the other end is connected with storage battery 13, storage battery 13 is through dc charger 14 chargings, and dc charger 14 adopts 220V commercial power charged.
The utility model in use, it is charged for storage battery 13 to utilize dc charger 14 to connect the 220V civil power earlier, hand-held then handle is pushed into camp site away from mains supply with the present invention, adjust hand driven batten hoisting mechanism 6, make the gradient that suspension rod is adjusted to be needed, operation direction switch 16 drives DC motor 17 runnings by power supply lifting distributing box 15, DC motor 17 drives hangs thing hoisting mechanism 7 lifting article, reaches the effect of article being carried out the lifting lifting.
The utility model is owing to adopt said structure, solved the question of substance that can't use away from mains supply, have that the car body volume is little, mobility strong, load carrying ability are big, can adjust advantages such as angle, lifting speed is fast, time saving and energy saving, operating range is wide arbitrarily, applicable to away from occasions such as the workshop of mains supply, warehouse, harbour, building ground.
Claims (1)
1. miniature storage battery crane, be provided with end car, upper pright stanchion, following vertical rod, suspension rod, supporting plate, the hand driven batten hoisting mechanism, the electronic thing hoisting mechanism that hangs, weight box, scalable counterweight pull bar, hang thing steel rope and suspension rod pull-up rope, the junction of upper pright stanchion and following vertical rod is provided with rotating mechanism, the electronic thing hoisting mechanism that hangs comprises winch and electrical motor, it is characterized in that being provided with storage battery, dc charger, power supply lifting distributing box and direction switch, electrical motor adopts DC motor, power supply lifting distributing box one end is connected with DC motor through direction switch, the other end is connected with storage battery, storage battery charges through dc charger, and dc charger adopts 220V commercial power charged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200441665U CN201923797U (en) | 2011-02-22 | 2011-02-22 | Miniature battery crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200441665U CN201923797U (en) | 2011-02-22 | 2011-02-22 | Miniature battery crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201923797U true CN201923797U (en) | 2011-08-10 |
Family
ID=44427661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200441665U Expired - Fee Related CN201923797U (en) | 2011-02-22 | 2011-02-22 | Miniature battery crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201923797U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102086002A (en) * | 2011-02-22 | 2011-06-08 | 王绍清 | Miniature battery jar crane |
| CN104192735A (en) * | 2014-09-22 | 2014-12-10 | 山东建筑大学 | Small-size crane |
| CN104860212A (en) * | 2015-04-08 | 2015-08-26 | 山东建筑大学 | Micro crane |
-
2011
- 2011-02-22 CN CN2011200441665U patent/CN201923797U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102086002A (en) * | 2011-02-22 | 2011-06-08 | 王绍清 | Miniature battery jar crane |
| CN104192735A (en) * | 2014-09-22 | 2014-12-10 | 山东建筑大学 | Small-size crane |
| CN104860212A (en) * | 2015-04-08 | 2015-08-26 | 山东建筑大学 | Micro crane |
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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 |
Granted publication date: 20110810 Termination date: 20150222 |
|
| EXPY | Termination of patent right or utility model |