CN202625630U - Trolley unloading device of crane, with windproof shoes - Google Patents
Trolley unloading device of crane, with windproof shoes Download PDFInfo
- Publication number
- CN202625630U CN202625630U CN 201220048612 CN201220048612U CN202625630U CN 202625630 U CN202625630 U CN 202625630U CN 201220048612 CN201220048612 CN 201220048612 CN 201220048612 U CN201220048612 U CN 201220048612U CN 202625630 U CN202625630 U CN 202625630U
- Authority
- CN
- China
- Prior art keywords
- crane
- windproof
- frame
- shoes
- trolley
- 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 relates to crane parts, in particular to a trolley unloading device of a crane, with windproof shoes. The device mainly solves the technical problems that the existing crane trolley device in the prior art is complex in structure, poor in strength and high in production cost and is easily affected by wind speed and difficulty to assemble and maintain. The device comprises a frame (1), and is characterized in that a trolley unloading machine room (2) is arranged on the frame (1); a roller (3) is arranged at the bottom of the frame; a main hoisting mechanism (4) and an auxiliary hoisting mechanism (5) are arranged in the trolley unloading machine room; and the windproof shoes (6) are arranged on the frame in positions on the outer side of the roller.
Description
Technical field
The utility model relates to a kind of hoisting crane parts, especially relates to a kind of with carriage device under the hoisting crane of windproof skate.
Background technology
Weight-lifting equipment is divided into transfer crane, crane in bridge type, beam crane and boom crane by device structure; Wherein transfer crane mainly representative equipment be gauntry crane; Crane in bridge type mainly representative equipment is the bridge formation machine, and boom crane mainly representative equipment is a tower crane.Transfer crane is mainly used in work operations such as the up-down, parallel motion of building ground, factory floor and shipyard harbour weight.Transfer crane mainly is made up of lifting overhead traveling crane, girder, supporting leg, traveling gear and electric hydraulic system.Its principle of work is: utilize the lifting overhead traveling crane that is installed on the girder that weight is raised up; The supporting leg upper end connects girder; The lower end connects with traveling gear, through being installed in the driving of motor on the traveling gear, realizes the effect that hoisting crane moves on rail; The overhead traveling crane of lifting simultaneously also can be walked on girder, realizes at last weight is hung the effect that moves on to another place from a place.But the structure of these monkey devices is comparatively complicated, and intensity is relatively poor, and productive costs is higher, and influenced by wind speed, assembles, maintenance is also comparatively difficult.
The utility model content
The utility model provides a kind of with carriage device under the hoisting crane of windproof skate; It mainly is that to solve the structure of existing in prior technology monkey device comparatively complicated; Intensity is relatively poor; Productive costs is higher, and influenced by wind speed, the technical matters that assembling, maintenance also comparatively are difficult for etc.
The above-mentioned technical matters of the utility model mainly is able to solve through following technical proposals:
The utility model a kind of with carriage device under the hoisting crane of windproof skate; Comprise vehicle frame, described vehicle frame is provided with down the dolly machine room, and bottom of frame is provided with roller; Be provided with main hoisting mechanism and auxiliary hoisting mechanism in the following dolly machine room, the vehicle frame in the roller outside is provided with windproof skate.
As preferably, described vehicle frame two ends all are provided with energy disperser.
Therefore, the utility model is relatively simple for structure, and intensity is stronger, utilizes windproof skate can avoid wind speed influence, and is safer, and assembling, maintenance are all more or less freely, and productive costs is lower.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the utility model.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: this example a kind of with carriage device under the hoisting crane of windproof skate like Fig. 1, comprises vehicle frame 1; Vehicle frame is provided with down dolly machine room 2; Bottom of frame is provided with roller 3, is provided with main hoisting mechanism 4 and auxiliary hoisting mechanism 5 in the following dolly machine room, and the vehicle frame in the roller outside is provided with windproof skate 6.The vehicle frame two ends all are provided with energy disperser 7.
The above is merely the specific embodiment of the utility model; But the architectural feature of the utility model is not limited thereto; Any those skilled in the art is in the field of the utility model, and variation of being done or modification all are encompassed among the claim of the utility model.
Claims (2)
1. one kind with carriage device under the hoisting crane of windproof skate; Comprise vehicle frame (1); It is characterized in that described vehicle frame (1) is provided with down dolly machine room (2); Bottom of frame is provided with roller (3), is provided with main hoisting mechanism (4) and auxiliary hoisting mechanism (5) in the following dolly machine room, and the vehicle frame in the roller outside is provided with windproof skate (6).
2. according to claim 1 a kind of with carriage device under the hoisting crane of windproof skate, it is characterized in that described vehicle frame (1) two ends all are provided with energy disperser (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048612 CN202625630U (en) | 2012-02-14 | 2012-02-14 | Trolley unloading device of crane, with windproof shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048612 CN202625630U (en) | 2012-02-14 | 2012-02-14 | Trolley unloading device of crane, with windproof shoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202625630U true CN202625630U (en) | 2012-12-26 |
Family
ID=47378850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220048612 Expired - Fee Related CN202625630U (en) | 2012-02-14 | 2012-02-14 | Trolley unloading device of crane, with windproof shoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202625630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261253A (en) * | 2014-10-11 | 2015-01-07 | 华电重工股份有限公司 | Novel lower trolley system |
-
2012
- 2012-02-14 CN CN 201220048612 patent/CN202625630U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104261253A (en) * | 2014-10-11 | 2015-01-07 | 华电重工股份有限公司 | Novel lower trolley system |
| CN104261253B (en) * | 2014-10-11 | 2017-02-22 | 华电重工股份有限公司 | Novel lower trolley system |
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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: 20121226 Termination date: 20140214 |