CN202214169U - Fixed gantry crane - Google Patents
Fixed gantry crane Download PDFInfo
- Publication number
- CN202214169U CN202214169U CN2011203047016U CN201120304701U CN202214169U CN 202214169 U CN202214169 U CN 202214169U CN 2011203047016 U CN2011203047016 U CN 2011203047016U CN 201120304701 U CN201120304701 U CN 201120304701U CN 202214169 U CN202214169 U CN 202214169U
- Authority
- CN
- China
- Prior art keywords
- arm support
- cab
- machine room
- machine house
- turntable
- 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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- Jib Cranes (AREA)
Abstract
The utility model discloses a fixed gantry crane, which comprises a base, a cylinder body, a turntable, a machine room, a cab, an upper turning column and an arm support system. The cylinder body is arranged on the base, the turntable is arranged on the cylinder body, the machine room, the cab, the upper turning column and the arm support system are arranged on the turntable, the arm support system comprises a balance beam and a large pulling rod arranged on the upper turning column, an arm support arranged on the turntable, a trunk beam connected with the large pulling rod and the arm support, and a small pulling rod arranged between the arm support and the large pulling rod, a counterweight component is arranged under the machine room, the machine room is internally provided with a control system used for controlling lifting of a lifting appliance and a control system used for controlling opening and closing of the lifting appliance, the outer side of the cylinder body is provided with stairs leading to the machine room and the cab, the arm support system is provided with a steel rope, and the part of the steel rope under the trunk beam is connected with the lifting appliance. The fixed gantry crane not only has good balance, but also can be matched with different lifting appliances for operation.
Description
Technical field
The utility model relates to the hoisting crane industry, relates in particular to a kind of fixed type span winch.
Background technology
At the harbour, hoisting crane is mainly used in the loading and unloading operation of outdoor goods yard, stock ground goods, bulk goods.General crane functions is more single, or can only accomplish the loading and unloading operation of freight container, or can only accomplish the loading and unloading operation of bulk goods, and hoisting crane balance quality of the prior art is relatively poor.
Therefore, be necessary to provide a kind of fixed type span winch that solves the problems of the technologies described above.
The utility model content
The utility model technical matters to be solved is: provide that a kind of balance is good, the fixed type span winch of diverse in function.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of fixed type span winch; It comprises: pedestal, the cylinder that is arranged at the pedestal top, the rotating disk that is arranged at the cylinder top, the machine house that is arranged at the rotating disk top, driver's cab, last rotary column and boom system; Said boom system comprises: be installed on equalizing bar and big pull bar on the rotary column, be installed on the jib on the rotating disk; The trunk beam that is connected with big pull bar and jib and be arranged at jib and big pull bar between lower link bar; The below of said machine house is provided with counterweight, is provided with the control system that the control control system that hoists of suspender and control suspender open and close in the said machine house, and the outside of said cylinder is provided with stair and leads to machine house and driver's cab; Said boom system is equipped with steel rope, is connected with suspender on the steel rope of said trunk beam below.
The beneficial effect of the utility model is: the utility model is through being provided with equalizing bar and counterweight; Make that the balance of hoisting crane is better; In addition because this fixed type span winch is provided with the control system that the control control system that hoists of suspender and control suspender open and close in machine house; Therefore, can cooperate different suspenders to carry out operation.
Description of drawings
Fig. 1 is the structural representation of fixed type span winch.
Among Fig. 1: 1, pedestal, 100, the fixed type span winch, 2, cylinder, 20, stair; 3, rotating disk, 4, machine house, 40, counterweight, 5, driver's cab; 6, go up rotary column, 7, boom system, 70, equalizing bar, 71, big pull bar, 72, jib; 73, trunk beam, 74, lower link bar, 75, steel rope, 8, grab bucket.
The specific embodiment
See also Fig. 1; A kind of fixed type span winch 100; It comprises: pedestal 1, the cylinder 2 that is arranged at pedestal 1 top, the rotating disk 3 that is arranged at cylinder 2 tops, the machine house 4 that is arranged at rotating disk 3 tops, driver's cab 5, last rotary column 6 and boom system 7; Said boom system 7 comprises: be installed on equalizing bar 70 and big pull bar 71 on the rotary column 6, be installed on the jib 72 on the rotating disk 3; The trunk beam 73 that is connected with big pull bar 71 and jib 72 and be arranged at jib 72 and big pull bar 71 between lower link bar 74; The below of said machine house 4 is provided with counterweight 40, is provided with the control system that the control control system that hoists of suspender and control suspender open and close in the said machine house 4, and the outside of said cylinder 2 is provided with stair 20 and leads to machine house 4 and driver's cab 5; Said boom system 7 is equipped with steel rope 75, is connected with suspender on the steel rope of said trunk beam 73 belows.
The utility model is through being provided with equalizing bar 70 and counterweight 40; Make that the balance of hoisting crane is better; Because this fixed type span winch is provided with the control system that the control control system that hoists of suspender and control suspender open and close in machine house 4, therefore, can cooperate different suspenders to carry out operation in addition.For example; When people need carry out the loading and unloading operation of bulk goods; To grab bucket 8 is installed on the steel rope 75 and gets final product, the switching of the control system may command grab bucket 8 that the control suspenders in the said machine house 4 open and close, the hoisting of the control system may command grab bucket 8 that the control suspenders in the said machine house 4 hoist.When people need carry out the loading and unloading operation of freight container, will grab bucket and 8 take off, again suspension hook is installed on the steel rope 75 the hoisting of the control system may command suspension hook that the control suspender in the said machine house hoists.
Claims (1)
1. fixed type span winch; It is characterized in that: this fixed type span winch comprises: pedestal, the cylinder that is arranged at the pedestal top, the rotating disk that is arranged at the cylinder top, the machine house that is arranged at the rotating disk top, driver's cab, last rotary column and boom system; Said boom system comprises: be installed on equalizing bar and big pull bar on the rotary column, be installed on the jib on the rotating disk; The trunk beam that is connected with big pull bar and jib and be arranged at jib and big pull bar between lower link bar; The below of said machine house is provided with counterweight, is provided with the control system that the control control system that hoists of suspender and control suspender open and close in the said machine house, and the outside of said cylinder is provided with stair and leads to machine house and driver's cab; Said boom system is equipped with steel rope, is connected with suspender on the steel rope of said trunk beam below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203047016U CN202214169U (en) | 2011-08-22 | 2011-08-22 | Fixed gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203047016U CN202214169U (en) | 2011-08-22 | 2011-08-22 | Fixed gantry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202214169U true CN202214169U (en) | 2012-05-09 |
Family
ID=46013435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203047016U Expired - Fee Related CN202214169U (en) | 2011-08-22 | 2011-08-22 | Fixed gantry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202214169U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102417143A (en) * | 2011-08-22 | 2012-04-18 | 张家港市安远钢结构有限公司 | Fixed gantry crane |
| CN103332596A (en) * | 2013-07-08 | 2013-10-02 | 北京中船信息科技有限公司 | GPS-based gantry crane attitude monitoring system and method thereof |
| CN104326375A (en) * | 2014-10-17 | 2015-02-04 | 南通润邦重机有限公司 | Four-bar link gantry crane |
-
2011
- 2011-08-22 CN CN2011203047016U patent/CN202214169U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102417143A (en) * | 2011-08-22 | 2012-04-18 | 张家港市安远钢结构有限公司 | Fixed gantry crane |
| CN103332596A (en) * | 2013-07-08 | 2013-10-02 | 北京中船信息科技有限公司 | GPS-based gantry crane attitude monitoring system and method thereof |
| CN103332596B (en) * | 2013-07-08 | 2015-05-27 | 北京中船信息科技有限公司 | Method for GPS-based gantry crane attitude monitoring system |
| CN104326375A (en) * | 2014-10-17 | 2015-02-04 | 南通润邦重机有限公司 | Four-bar link gantry 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: 20120509 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |