CN203428794U - Crane - Google Patents
Crane Download PDFInfo
- Publication number
- CN203428794U CN203428794U CN201320413447.2U CN201320413447U CN203428794U CN 203428794 U CN203428794 U CN 203428794U CN 201320413447 U CN201320413447 U CN 201320413447U CN 203428794 U CN203428794 U CN 203428794U
- Authority
- CN
- China
- Prior art keywords
- water bag
- wheel machine
- loop wheel
- arm
- electrical motor
- 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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Abstract
The utility model discloses a crane comprising a hanging bracket, an electromotor, a steel rope and a water bag, and also comprising a base, a connecting rod and a suspension arm, wherein two ends of the connecting rod are respectively connected with the base and the suspension arm; the electromotor and the water bag are arranged on the base; the steel rope is arranged on the suspension arm; one end of the steel rope is connected with the electromotor, and the other end of the steel rope is provided with a lifting hook; the steel rope is suspended on the suspension arm. Water is injected to the water bag to increase the weight of the crane on the premise that the self weight of the crane is not increased, so that the aims of ensuring that the crane is light and flexible and carrying heavy objects heavier than the self weight of the crane are achieved.
Description
Technical field
The utility model relates to a kind of loop wheel machine.
Background technology
Loop wheel machine is applicable to the lifting job of skyscraper, and such as various building materialss, the handling of various art works, particularly has more its unique advantage to length and width materials such as the plank of corridor inconvenience carrying, woodwork plates.But loop wheel machine institute lift heavy amount can not surpass himself weight, has greatly limited its carrying capacity.If only pass through, increase the own wt of this loop wheel machine to improve carrying capacity, certainly will reduce the alerting ability of this loop wheel machine, increase the traffic cost of this loop wheel machine.
Utility model content
Technical problem to be solved in the utility model is, overcomes the deficiencies in the prior art, and a kind of loop wheel machine delivering over the object of own wt is provided.
The utility model solves this technical problem adopted technical scheme: a kind of loop wheel machine, comprise suspension bracket, electrical motor, steel cable and water bag, and this loop wheel machine comprises pedestal, connecting rod and arm, the two ends of this connecting rod connect respectively this pedestal and arm; This electrical motor and water bag are placed on this pedestal, and this steel cable is placed on arm, and its one end is connected with electrical motor, and its other end is provided with a suspension hook, and is suspended on arm.
Particularly, this water bag takes the shape of the letter U or annular, is sheathed on this electrical motor periphery.
Particularly, this water bag takes the shape of the letter U, and this electrical motor is placed between two arms of this U-shaped water bag.
Further, this water bag is provided with an opening and lid, the inner space of this this water bag of open communication, and this lid is covered on this opening.
Further, this arm one end is connected with the upper end of this connecting rod, and the other end of this arm is unsettled, and the coupling end of this arm and free end are respectively provided with a pulley.
Particularly, this electrical motor has a turning cylinder, and this steel cable is connected with this turning cylinder.
Compared with prior art, there is following good effect: 1, do not increasing under the prerequisite of own wt, the utility model is by pouring water loop wheel machine is gained in weight to its water bag, both flexibly light and handy to realize this loop wheel machine, can deliver the weight that is greater than own wt again simultaneously; 2 these water bags are U-shaped or annular, can stablize center of gravity, avoid loop wheel machine crank for toppling over; 3, the utility model is simple in structure, with low cost, tool market outlook.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of water bag of the present utility model.
The specific embodiment
Please refer to Fig. 1 and Fig. 2, loop wheel machine of the present utility model comprises suspension bracket 10, electrical motor 20, steel cable 30 and water bag 40, this suspension bracket 10 comprises pedestal 11 and arm 13, this electrical motor 20 and water bag 40 are placed on the pedestal 11 of suspension bracket 10, these steel cable 30 one end are connected with electrical motor 20, and its other end is suspended on the arm 13 of suspension bracket 10.
Particularly, this suspension bracket 10 comprises pedestal 11, connecting rod 12 and arm 13, and this pedestal 11 is a platform.Pedestal 11 is vertical is connected with this in the lower end of this connecting rod 12, and its upper end is connected with one end of arm 13, and the other end of this arm 13 is unsettled.The coupling end of this arm 13 and free end are respectively established a pulley 130.
Particularly, this electrical motor 20 is placed on pedestal 11.Electrical motor 20 has a turning cylinder 21, and the startup of electrical motor 20 drives the rotation of turning cylinder 21, these electrical motor 20 external sources.
Particularly, this steel cable 30 is placed on two pulleys 130 on this suspension bracket 10, and one end is wrapped on the turning cylinder 21 of electrical motor 20, and its other end is provided with a suspension hook 31, and is suspended on the free end of arm 13 of suspension bracket 10.
Particularly, this water bag 40 is placed on the pedestal 11 of this suspension bracket 10, and this water bag 40 takes the shape of the letter U or annular, is sheathed on this electrical motor 20 peripheries.This water bag 40 has an opening and lid 41, the inner space of this open communication water bag 40, and this lid 41 is covered on this opening.The present embodiment preferably this water bag 40 takes the shape of the letter U, and this electrical motor 20 is placed between two arms of this U-shaped water bag.
In operation, opening by water bag 40 is poured water to water bag 40, cover lid 41, loop wheel machine weight of the present utility model increases, and hoisting capacity capable of hoisting is greater than the loop wheel machine of the present utility model under anhydrous state, actuating motor 20, transfer steel cable 30, weight is hung on the suspension hook 31 of steel cable 30, actuating motor 20 again, regain steel cable 30, thereby weight is promoted to loop wheel machine place height.Finish using, uncap 41, discharges the water in water bag 40, and loop wheel machine returns back to anhydrous state, and weight saving is convenient to mobile.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or modification are not departed to spirit and scope of the present utility model, if within these changes and modification belong to claim of the present utility model and equivalent technologies scope, the utility model is also intended to comprise these changes and modification.
Claims (6)
1. a loop wheel machine, is characterized in that: comprise suspension bracket, electrical motor, steel cable and water bag, this loop wheel machine comprises pedestal, connecting rod and arm, and the two ends of this connecting rod connect respectively this pedestal and arm; This electrical motor and water bag are placed on this pedestal, and one end of this steel cable is connected with electrical motor, and its other end is provided with a suspension hook, and is suspended on arm.
2. loop wheel machine as claimed in claim 1, is characterized in that: this water bag takes the shape of the letter U or annular, is sheathed on this electrical motor periphery.
3. loop wheel machine as claimed in claim 2, is characterized in that: this water bag takes the shape of the letter U, and this electrical motor is placed between two arms of this U-shaped water bag.
4. loop wheel machine as claimed in claim 1, is characterized in that: this water bag is provided with an opening and lid, the inner space of this this water bag of open communication, and this lid is covered on this opening.
5. loop wheel machine as claimed in claim 1, is characterized in that: this arm one end is connected with the upper end of this connecting rod, and the other end of this arm is unsettled, and the coupling end of this arm and free end are respectively provided with a pulley.
6. loop wheel machine as claimed in claim 1, is characterized in that: this electrical motor has a turning cylinder, and this steel cable is connected with this turning cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320413447.2U CN203428794U (en) | 2013-07-11 | 2013-07-11 | Crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320413447.2U CN203428794U (en) | 2013-07-11 | 2013-07-11 | Crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203428794U true CN203428794U (en) | 2014-02-12 |
Family
ID=50057845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320413447.2U Expired - Fee Related CN203428794U (en) | 2013-07-11 | 2013-07-11 | Crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203428794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523898A (en) * | 2015-09-14 | 2017-03-22 | 深圳市普新环境资源技术有限公司 | Water-pressure soft body biogas storage device |
-
2013
- 2013-07-11 CN CN201320413447.2U patent/CN203428794U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523898A (en) * | 2015-09-14 | 2017-03-22 | 深圳市普新环境资源技术有限公司 | Water-pressure soft body biogas storage device |
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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: 20140212 Termination date: 20140711 |
|
| EXPY | Termination of patent right or utility model |