CN105819350A - Port crane - Google Patents
Port crane Download PDFInfo
- Publication number
- CN105819350A CN105819350A CN201610403749.XA CN201610403749A CN105819350A CN 105819350 A CN105819350 A CN 105819350A CN 201610403749 A CN201610403749 A CN 201610403749A CN 105819350 A CN105819350 A CN 105819350A
- Authority
- CN
- China
- Prior art keywords
- crane
- car body
- support leg
- away
- vehicle body
- 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
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- 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
- B66C23/42—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 with jibs of adjustable configuration, e.g. foldable
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- 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
- B66C23/72—Counterweights or supports for balancing lifting couples
-
- 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
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/78—Supports, e.g. outriggers, for mobile cranes
- B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a port crane. The port crane comprises a crane body. The crane body comprises a vehicle body. An auxiliary hydraulic supporting leg and a wheel are arranged on the bottom of the vehicle body. The vehicle body is provided with a hoisting device. The hoisting device comprises a telescopic lazy arm, a hydraulic lifting device is arranged between the telescopic lazy arm and the vehicle body, a weight box is arranged on the side, far away from the hoisting device, of the vehicle body, a main hydraulic supporting leg is arranged on the side, far away from the weight box, of the vehicle body, and an adsorption device is arranged on the side, far away from the vehicle body, of the weight box. The adsorption device comprises a lifting motor, an adsorption tube is fixedly connected to the side, far away from the weight box, of the lifting motor, a centrifugal compressor is arranged in the adsorption tube, and a suction cup is arranged on the bottom of the adsorption tube. The effective supporting floor space of the port crane is increased, the stability of the crane is enhanced, the crane with the same tonnage can hoist heavier cargoes, the tonnage of the crane with the same hoisting capability is effectively reduced, the crane size is reduced, and the crane can move more conveniently.
Description
Technical field
The present invention relates to harbour service technical field, be specially a kind of harbor crane.
Background technology
China is one of great powers in the world, and accordingly, the freight traffic at harbour the most also occupies certain proportion.No matter being into and out mouth or the carrying out of trade both at home and abroad, navigation transport is all a kind of indispensable approach, and navigation transport price is cheap, convenient transportation.Harbour is when handling goods, typically will use the loop wheel machine of different model, general loop wheel machine is affected by a variety of causes, can the weight of lift cargo can not be directly proportional to the tonnage of loop wheel machine, and typically large-scale crane volume is excessive, the place piled up at harbour energy goods is mobile inconvenient.A kind of new technique scheme is needed now to solve the problems referred to above.
Summary of the invention
It is an object of the invention to provide a kind of harbor crane, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of harbor crane, including loop wheel machine body, described loop wheel machine body includes car body, the bottom of described car body is provided with secondary hydraulic support leg and roller, it is provided with hanging apparatus on described car body, described hanging apparatus includes telescoping boom, it is provided with hydraulic pressure lifting device between described telescoping boom and car body, described car body is provided with ballast box away from the side of hanging apparatus, described car body is provided with main hydraulic support leg away from the side of ballast box, described ballast box is provided with adsorbent equipment away from the side of car body, described adsorbent equipment includes lifting motor, described lifting motor is fixedly connected with absorption bobbin away from the side of ballast box, described absorption bobbin be internally provided with centrifugal compressor, the bottom of described absorption bobbin is provided with sucker.
Preferably, described adsorbent equipment is slidably connected with car body by lifting motor, slide rail and slide block.
Preferably, the two ends of described absorption bobbin and absorption bobbin are provided with air port near the side of sucker, and the aperture in described air port tapers into from the bottom to top.
Preferably, described main hydraulic support leg includes main hydraulic press, described main hydraulic support leg is provided with main supporting plate away from one end of main hydraulic press, and described secondary hydraulic support leg includes that secondary hydraulic press, described secondary hydraulic support leg are provided with secondary gripper shoe away from one end of secondary hydraulic press.
Compared with prior art, the invention has the beneficial effects as follows: this harbor crane is by ballast box, adsorbent equipment, main hydraulic support leg and the setting of secondary hydraulic support leg, increase loop wheel machine effectively supports floor space, enhance the stability of loop wheel machine, the loop wheel machine making identical tonnage can be sling heavier goods, effectively reduce the tonnage of identical handling ability loop wheel machine, reduce the volume of loop wheel machine, make loop wheel machine more easily to move.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is absorbing cylinder tubular construction schematic diagram of the present invention.
In figure: 1 loop wheel machine body, 2 car bodies, 3 secondary hydraulic support legs, 4 rollers, 5 hanging apparatus, 6 telescoping booms, 7 hydraulic pressure lifting devices, 8 ballast boxes, 9 main hydraulic support legs, 10 adsorbent equipments, 11 lifting motors, 12 absorption bobbins, 13 centrifugal compressors, 14 suckers, 15 air ports, 16 main hydraulic presses, 17 secondary hydraulic presses.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
nullRefer to Fig. 1-2，The present invention provides a kind of technical scheme: a kind of harbor crane，Including loop wheel machine body 1，Loop wheel machine body 1 includes car body 2，The bottom of car body 2 is provided with secondary hydraulic support leg 3 and roller 4，Facilitate the movement of loop wheel machine body 1，Secondary hydraulic support leg 3 includes secondary hydraulic press 17，Secondary hydraulic press 17 has flexible ability，The effect of support can be realized by telescopic adjustment，Secondary hydraulic support leg 3 is provided with secondary gripper shoe away from one end of secondary hydraulic press 17，Secondary gripper shoe can increase Area of bearing，Make loop wheel machine body 1 more stable，Hanging apparatus 5 it is provided with on car body 2，Hanging apparatus 5 includes telescoping boom 6，Facilitate the lifting of goods，Hydraulic pressure lifting device 7 it is provided with between telescoping boom 6 and car body 2，Car body 2 is provided with ballast box 8 away from the side of hanging apparatus 5，Enhance the elevating capacity of loop wheel machine body 1，Car body 2 is provided with main hydraulic support leg 9 away from the side of ballast box 8，Main hydraulic support leg 9 includes main hydraulic press 16，Main hydraulic press 16 passes through telescopic adjustment，Make loop wheel machine body 1 more firm，Main hydraulic support leg 9 is provided with main supporting plate away from one end of main hydraulic press 16，The Area of bearing making gripper shoe is bigger，And then make loop wheel machine body 1 more stable，Ballast box 8 is provided with adsorbent equipment 10 away from the side of car body 2，Adsorbent equipment 10 is by lifting motor 11、Slide rail and slide block are slidably connected with car body 2，Adsorbent equipment 10 includes lifting motor 11，Facilitate the height of regulation adsorbent equipment 10，The absorption dynamics of adsorbent equipment 10 can be effectively increased，Lifting motor 11 is fixedly connected with absorption bobbin 12 away from the side of ballast box 8，Two ends and the absorption bobbin 12 of absorption bobbin 12 are provided with air port 15 near the side of sucker 14，The aperture in air port 15 tapers into from the bottom to top，Increase loop wheel machine effectively supports floor space，Enhance the stability of loop wheel machine，The loop wheel machine making identical tonnage can be sling heavier goods，Effectively reduce the tonnage of identical handling ability loop wheel machine，Reduce the volume of loop wheel machine，Loop wheel machine is made more easily to move，Adsorb bobbin 12 is internally provided with centrifugal compressor 13，Centrifugal compressor 13 has the strongest getter capacity，The absorbability of absorption bobbin 12 can be greatly increased，The bottom of absorption bobbin 12 is provided with sucker 14，Absorption pressure within bobbin 12 can be reduced by centrifugal compressor 13，Absorption tightly is on the ground.
During use: when loop wheel machine body 1 works, the main hydraulic press 16 controlled on main hydraulic support leg 9 stretches out, main supporting plate is supported on the ground, the secondary hydraulic press 16 controlled on secondary hydraulic support leg 3 stretches out, pair gripper shoe is supported on the ground, control lifting motor 11 to decline, sucker 14 is made to support on the ground, start absorption centrifugal compressor 13 within bobbin 12, air within absorption bobbin 12 is extracted out by centrifugal compressor 13, absorption bobbin 12 is made to be internally formed the state of similar vacuum, now, sucker 12 absorption tightly is on the ground, to reach to improve the purpose of loop wheel machine body 1 handling ability, roller 4 facilitates the movement of car body, ballast box 8 makes loop wheel machine body 1 more firm.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can carry out multiple change without departing from the principles and spirit of the present invention, revise, replace and modification, the scope of the present invention be defined by the appended.
Claims (4)
- null1. a harbor crane，Including loop wheel machine body (1)，It is characterized in that: described loop wheel machine body (1) includes car body (2)，The bottom of described car body (2) is provided with secondary hydraulic support leg (3) and roller (4)，Hanging apparatus (5) it is provided with on described car body (2)，Described hanging apparatus (5) includes telescoping boom (6)，Hydraulic pressure lifting device (7) it is provided with between described telescoping boom (6) and car body (2)，Described car body (2) is provided with ballast box (8) away from the side of hanging apparatus (5)，Described car body (2) is provided with main hydraulic support leg (9) away from the side of ballast box (8)，Described ballast box (8) is provided with adsorbent equipment (10) away from the side of car body (2)，Described adsorbent equipment (10) includes lifting motor (11)，Described lifting motor (11) is fixedly connected with absorption bobbin (12) away from the side of ballast box (8)，Described absorption bobbin (12) be internally provided with centrifugal compressor (13)，The bottom of described absorption bobbin (12) is provided with sucker (14).
- A kind of harbor crane the most according to claim 1, it is characterised in that: described adsorbent equipment (10) is slidably connected with car body (2) by lifting motor (11), slide rail and slide block.
- A kind of harbor crane the most according to claim 1, it is characterized in that: the two ends of described absorption bobbin (12) and absorption bobbin (12) are provided with air port (15) near the side of sucker (14), and the aperture of described air port (15) tapers into from the bottom to top.
- A kind of harbor crane the most according to claim 1, it is characterized in that: described main hydraulic support leg (9) includes main hydraulic press (16), described main hydraulic support leg (9) is provided with main supporting plate away from one end of main hydraulic press (16), described secondary hydraulic support leg (3) includes that secondary hydraulic press (17), described secondary hydraulic support leg (3) are provided with secondary gripper shoe away from one end of secondary hydraulic press (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610403749.XA CN105819350A (en) | 2016-06-12 | 2016-06-12 | Port crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610403749.XA CN105819350A (en) | 2016-06-12 | 2016-06-12 | Port crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105819350A true CN105819350A (en) | 2016-08-03 |
Family
ID=56532072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610403749.XA Pending CN105819350A (en) | 2016-06-12 | 2016-06-12 | Port crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105819350A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106957016A (en) * | 2017-05-18 | 2017-07-18 | 赵钊 | A kind of roller chain wheel dual-purpose type hoisting apparatus |
| CN109052183A (en) * | 2018-09-10 | 2018-12-21 | 公安海警学院 | A kind of hoisting apparatus of port and pier construction |
| CN112661025A (en) * | 2021-01-06 | 2021-04-16 | 刘传斌 | Hoisting equipment for mounting automatic mechanical equipment |
| CN113443592A (en) * | 2021-09-01 | 2021-09-28 | 南通中舟风电工程技术有限公司 | Hydraulic lifting device and lifting operation platform |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004059183A (en) * | 2002-07-25 | 2004-02-26 | Kobelco Contstruction Machinery Ltd | Crawler crane |
| CN201424350Y (en) * | 2009-06-19 | 2010-03-17 | 湖南省鹏翔车架有限公司 | Agricultural mobile crane |
| CN201746214U (en) * | 2010-07-01 | 2011-02-16 | 奇瑞汽车股份有限公司 | Novel lifting tool |
| CN105314547A (en) * | 2015-11-30 | 2016-02-10 | 黑龙江省广建工程建设有限责任公司 | Hydraulic lifting equipment for constructional engineering and operation method |
| CN105398976A (en) * | 2015-12-16 | 2016-03-16 | 泰兴市依科攀船舶设备有限公司 | Walking spider crane for ship use |
-
2016
- 2016-06-12 CN CN201610403749.XA patent/CN105819350A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004059183A (en) * | 2002-07-25 | 2004-02-26 | Kobelco Contstruction Machinery Ltd | Crawler crane |
| CN201424350Y (en) * | 2009-06-19 | 2010-03-17 | 湖南省鹏翔车架有限公司 | Agricultural mobile crane |
| CN201746214U (en) * | 2010-07-01 | 2011-02-16 | 奇瑞汽车股份有限公司 | Novel lifting tool |
| CN105314547A (en) * | 2015-11-30 | 2016-02-10 | 黑龙江省广建工程建设有限责任公司 | Hydraulic lifting equipment for constructional engineering and operation method |
| CN105398976A (en) * | 2015-12-16 | 2016-03-16 | 泰兴市依科攀船舶设备有限公司 | Walking spider crane for ship use |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106957016A (en) * | 2017-05-18 | 2017-07-18 | 赵钊 | A kind of roller chain wheel dual-purpose type hoisting apparatus |
| CN109052183A (en) * | 2018-09-10 | 2018-12-21 | 公安海警学院 | A kind of hoisting apparatus of port and pier construction |
| CN112661025A (en) * | 2021-01-06 | 2021-04-16 | 刘传斌 | Hoisting equipment for mounting automatic mechanical equipment |
| CN113443592A (en) * | 2021-09-01 | 2021-09-28 | 南通中舟风电工程技术有限公司 | Hydraulic lifting device and lifting operation platform |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160803 |