CN107777588A - Crane truck - Google Patents
Crane truck Download PDFInfo
- Publication number
- CN107777588A CN107777588A CN201610715057.9A CN201610715057A CN107777588A CN 107777588 A CN107777588 A CN 107777588A CN 201610715057 A CN201610715057 A CN 201610715057A CN 107777588 A CN107777588 A CN 107777588A
- Authority
- CN
- China
- Prior art keywords
- crane
- arm
- rotating platform
- truck
- basic
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a kind of crane truck, the crane truck includes Crane body（1）, rotating platform of crane（2）, hydraulic support leg（3）, suspension arm variable-amplitude hydraulic cylinder（4）, crane basic arm（5）, telescopic arm（6）, jack machinism arm（7）, the Crane body（1）Both ends are provided with least one hydraulic support leg（3）, the Crane body（1）Top is provided with the rotating platform of crane（2）, the rotating platform of crane（2）Side is provided with the crane basic arm（5）, the crane basic arm（5）One end is provided with the telescopic arm（6）, the telescopic arm（6）It is provided with the jack machinism arm（7）.The present invention use crane truck, effectively solves that complicated, volume is big, and transmission efficiency is low, runs also not steady etc. enough problems.
Description
Technical field
The invention discloses a kind of crane truck, more particularly to crane truck.
Background technology
Existing crane truck is complicated, volume is big, and transmission efficiency is low, noise is big, and operation is also not steady etc. all enough
More problems.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of crane truck.
In order to solve the above-mentioned technical problem, the invention provides a kind of crane truck, the crane truck to include
Heavy-duty machine car body, rotating platform of crane, hydraulic support leg, suspension arm variable-amplitude hydraulic cylinder, crane basic arm, telescopic arm, jack machinism are hung
Arm, the Crane body both ends are provided with least one hydraulic support leg, described rise are provided with above the Crane body
Heavy-duty machine turntable, the rotating platform of crane side are provided with the crane basic arm, and described crane basic arm one end is provided with described
Telescopic arm, the telescopic arm are provided with the jack machinism arm, and the rotating platform of crane passes through the suspension arm variable-amplitude hydraulic cylinder
It is connected on the crane basic arm.
Preferably, it is additionally provided with rotary type crane hook on the jack machinism arm.
The beneficial effects of the present invention are：The present invention uses crane truck, effectively solves complicated, volume
Greatly, transmission efficiency is low, runs also not steady etc. enough problems.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
In figure：1- Crane bodies, 2- rotating platform of crane, 3- hydraulic support legs, 4- suspension arm variable-amplitude hydraulic cylinders, 5- cranes
Basic arm, 6- telescopic arms, 7- jack machinism arms, 8- rotary type crane hooks.
Embodiment
Explanation that the present invention will be further explained with reference to the accompanying drawings and examples.
As shown in figure 1, a kind of crane truck, the crane truck includes Crane body 1, rotating platform of crane 2, liquid
Press supporting leg 3, suspension arm variable-amplitude hydraulic cylinder 4, crane basic arm 5, telescopic arm 6, jack machinism arm 7, the Crane body 1
Both ends are provided with least one hydraulic support leg 3, and the top of Crane body 1 is provided with the rotating platform of crane 2, described
The side of heavy-duty machine turntable 2 is provided with the crane basic arm 5, and described one end of crane basic arm 5 is provided with the telescopic arm 6, described
Telescopic arm 6 is provided with the jack machinism arm 7, and the rotating platform of crane 2 is connected to institute by the suspension arm variable-amplitude hydraulic cylinder 4
State on crane basic arm 5.
Rotary type crane hook 8 is additionally provided with the jack machinism arm 7.
It is any to use falling within protection scope of the present invention designed by the technical characteristic similar with the present invention.
Claims (2)
- A kind of 1. crane truck, it is characterised in that：The crane truck includes Crane body（1）, rotating platform of crane （2）, hydraulic support leg（3）, suspension arm variable-amplitude hydraulic cylinder（4）, crane basic arm（5）, telescopic arm（6）, jack machinism arm （7）, the Crane body（1）Both ends are provided with least one hydraulic support leg（3）, the Crane body（1）Top Provided with the rotating platform of crane（2）, the rotating platform of crane（2）Side is provided with the crane basic arm（5）, the crane Basic arm（5）One end is provided with the telescopic arm（6）, the telescopic arm（6）It is provided with the jack machinism arm（7）, described Heavy-duty machine turntable（2）Pass through the suspension arm variable-amplitude hydraulic cylinder（4）It is connected to the crane basic arm（5）On.
- 2. crane truck according to claim 1, it is characterised in that：The jack machinism arm（7）On be additionally provided with can Rotary crane suspension hook（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610715057.9A CN107777588A (en) | 2016-08-25 | 2016-08-25 | Crane truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610715057.9A CN107777588A (en) | 2016-08-25 | 2016-08-25 | Crane truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107777588A true CN107777588A (en) | 2018-03-09 |
Family
ID=61388335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610715057.9A Pending CN107777588A (en) | 2016-08-25 | 2016-08-25 | Crane truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107777588A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639976A (en) * | 2018-07-20 | 2018-10-12 | 中铁十局集团第二工程有限公司 | A kind of crane and tackling system |
| CN109650266A (en) * | 2018-12-21 | 2019-04-19 | 国网山东省电力公司博兴县供电公司 | A kind of power equipment maintaining crane |
-
2016
- 2016-08-25 CN CN201610715057.9A patent/CN107777588A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108639976A (en) * | 2018-07-20 | 2018-10-12 | 中铁十局集团第二工程有限公司 | A kind of crane and tackling system |
| CN109650266A (en) * | 2018-12-21 | 2019-04-19 | 国网山东省电力公司博兴县供电公司 | A kind of power equipment maintaining crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180309 |