CN107140555A - It is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane - Google Patents
It is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane Download PDFInfo
- Publication number
- CN107140555A CN107140555A CN201710342030.4A CN201710342030A CN107140555A CN 107140555 A CN107140555 A CN 107140555A CN 201710342030 A CN201710342030 A CN 201710342030A CN 107140555 A CN107140555 A CN 107140555A
- Authority
- CN
- China
- Prior art keywords
- autocrane
- main chamber
- console
- lifting
- automobile
- 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
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
- B66C13/54—Operator's stands or cabins
- B66C13/56—Arrangements of handles or pedals
-
- 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
-
- 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
- B66C23/64—Jibs
- B66C23/68—Jibs foldable or otherwise adjustable in configuration
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
The present invention relates to it is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane, including rope hanger, the lower surface of the rope hanger is provided with suspender mechanism, the top end face of rope hanger is provided with fixed block component, fixed pulley is provided with by rope on the downside of the lower surface of fixed block component, supporting table is installed on the downside of the lower surface of fixed pulley, supporting table left side is provided with manipulation main chamber, manipulate main chamber's right end sidewalls and electric expansion post is installed, it is easy to operate, and the right-hand member surface side wall of manipulation main chamber is provided with suspension bracket mobile jib, electric expansion post is connected to the side wall of suspension bracket mobile jib by connecting shaft, the lower surface of the automobile head and automobile chassis is provided with four automotive wheels, the lower end on the chassis of automobile is provided with two support bases, the manipulation main chamber includes the control stick being arranged on console, the upper end side wall of console is provided with five height adjusting buttons.The present invention is simple to operate, and high practicability, favorable working performance.
Description
Technical field
The present invention relates to car rig technical field, specifically one kind can accurate adjustment height and each specification car of lifting
The autocrane of type.
Background technology
With the continuous progress of science and technology, the quantity of existing private savings automobile is more and more, and the manufacturing industry of automobile constantly develops,
The frequent generation of traffic accident so as to autocrane demand than larger, due to auto output is continuously increased and existing vapour
Car crane plays inseparable effect wherein, especially important so autocrane seems.However, existing at present
Autocrane is not perfect enough, there is following defect：First, because existing autocrane can not automatically adjust the height of suspender
Degree, is operated cumbersome, some major parts will be operated manually, and balance is difficult to control to during crane, sometimes the process of crane
In, less stable behaves dangerous property, it is impossible to be widely used in market；2nd, due to existing private savings automobile quantity compared with
It is many, thus autocrane use can be suitable it is frequent, existing autocrane labor intensity is low, automaticity compared with
Low, operating efficiency is low, and application is single, it is impossible to adapt to the vehicle of different size.
The content of the invention
In order to solve the above problems, the invention provides it is a kind of can accurate adjustment height and each specification vehicle of lifting automobile
Crane, can solve existing autocrane due to can not automatically adjust the height of suspender, operate cumbersome,
Some major parts will be operated manually, and automaticity is relatively low, sometimes during crane, and less stable behaves presence
It is dangerous, it is impossible to be widely used in the problem in market well, it is possible to achieve easy to operate, the operating efficiency of autocrane
Height, the high function of automaticity, greatly improves the operational efficiency of autocrane, and the work for alleviating operating personnel is strong
Degree, improves the service behaviour of autocrane.
To achieve these goals, the present invention is realized using following technical scheme：One kind can accurate adjustment height and rise
The autocrane of each specification vehicle, including rope hanger are hung, the lower surface of the rope hanger is provided with suspender mechanism, rope
The top end face of suspension bracket is provided with the downside of fixed block component, the lower surface of fixed block component and is provided with fixed pulley by rope,
Supporting table is installed, supporting table left side is provided with manipulation main chamber, manipulates main chamber's right end sidewalls peace on the downside of the lower surface of fixed pulley
Right-hand member surface side wall equipped with electric expansion post, and manipulation main chamber is provided with suspension bracket mobile jib, and electric expansion post is connected by connecting shaft
In the side wall of suspension bracket mobile jib, the lower surface of the automobile head and automobile chassis is provided with four automotive wheels, the chassis of automobile
Lower end two support bases are installed, when slinging consolidate vehicle body, make lifting operation without danger.
The suspender mechanism includes being provided with the middle part of the automobile suspension hook being arranged in support shaft, the upper surface of the support shaft
Swivel bearing, and the both sides of the support shaft are symmetrically installed with two fixtures, support shaft balancing are fixed, so as to very
Accurate rotation adjusts the direction of automobile suspension hook well.
The manipulation main chamber includes the control stick being arranged on console, and the both sides of control stick are symmetrically installed with two switches
Button, the upper end side wall of console is provided with five height adjusting buttons, and the outer wall in the front of console is provided with three fingers
Show lamp, and the rear outer wall side of console is provided with display unit main body, can clearly show that height value that object slings with
And the regulation in direction.
As a preferred technical solution of the present invention, the fixed pulley, fixed block component and rope hanger three are logical
Cross rope to link together, gear transmission mode stable drive, transmission effect is good, rotation regulation angle effect is good.
As a preferred technical solution of the present invention, one end of the fixed block component is connected to the top of suspension bracket mobile jib
End, the effect with firm pulley direction.
The center of console is arranged on as control stick described in a preferred technical solution of the present invention, and it is internal logical
Cross connecting wire with display to be connected, the quantity of the indicator lamp is three, and the inside of indicator lamp is connected to by connecting wire
On display unit main body, manipulate simply, be easy to regulation.
As a preferred technical solution of the present invention, the manipulation main chamber includes the height regulation being arranged on console
Button and shift knob, and height adjusting button is evenly distributed on the lower section of shift knob, height adjusting button and shift knob
It is internal to be connected over the display by connecting wire, be conducive to rational regulation height, be easy to well sling object.
During present invention work, the present invention is reached to the place of operation first, shift knob operation is opened in main chamber manipulating
Autocrane, vehicle is first supported and is stabilized on road surface, adjusted using shift knob by the support base of automobile chassis
Electric expansion post and suspension bracket mobile jib carry out flexible expansion, and the regulation of height is carried out using the height adjusting button on console, will
Automobile suspension hook successfully catches on hung object, direction is adjusted using control stick, from display unit main body it can be seen that the fortune of object
Walking along the street footpath and stationarity, control the movement of object, object are transferred to the area of safety spaciousness, safe operation can be fine
Instrumentality running body height and direction, automaticity is high, mitigates the labour of operating personnel；When carrying out operation, such as
When fruit runs into object and encounters obstacle, indicator lamp can be lighted, and display unit main body can point out you to adjust direction, utilize control stick and height
The regulation of button jointly is adjusted, avoiding obstacles greatly improve the efficiency of work, applied widely.
The beneficial effects of the invention are as follows：
1st, the present invention is provided with two support bases by the lower end on the chassis of automobile, and vehicle body is consolidated when slinging, makes lifting
Operation is without danger, and security is good, manipulates height adjusting button and shift knob that main chamber includes being arranged on console, and high
Degree regulation button is evenly distributed on inside the lower section of shift knob, height adjusting button and shift knob and connected by connecting wire
Over the display, accurate rational regulation height is conducive to, automobile suspension hook upper end is rotatably connected on support shaft by swivel bearing
Center, can rotate regulation direction, control object well with automobile suspension hook, be easy to well sling object, automate
Degree is high, alleviates the labour of operating personnel；
2nd, control stick is arranged on the center of console, and inside is connected by connecting wire with display, indicator lamp
Quantity be three, the inside of indicator lamp is connected on display unit main body by connecting wire, and it is simple to use manipulation, is easy to
Regulation, improves the efficiency of work, fixed pulley, fixed block component and rope hanger three are linked together by rope, tooth
Kind of drive stable drive is taken turns, transmission effect is good, and rotation regulating effect is good, has wide range of applications, it is adaptable to the car of all size
Type；
3rd, the present invention can solve existing autocrane due to can not automatically adjust the height of suspender, operate
Cumbersome, some major parts will be operated manually, and automaticity is relatively low, sometimes during crane, less stable, operation
Get up dangerous property, it is impossible to be widely used in the problem in market well, it is possible to achieve autocrane it is easy to operate,
Operating efficiency is high, and the high function of automaticity greatly improves the operational efficiency of autocrane, alleviates operating personnel
Labor intensity, improve the service behaviour of autocrane.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of suspender mechanism of the present invention；
Fig. 3 is the structural representation that the present invention manipulates main chamber.
In figure：1- rope hangers, 2- suspenders mechanism, 3- automobile heads, 4- automotive wheels, 5- support bases, 6- manipulate master
Room, 7- supporting tables, 8- fixed pulleys, 9- electric expansions post, 10- suspension brackets mobile jib, 11- fixed blocks component, 12- automobiles suspension hook,
13- support shafts, 14- fixtures, 15- swivel bearings, 16- height adjusting buttons, 17- indicator lamps, 18- shift knobs, 19- show
Show device main body, 20- control sticks.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
As shown in Figure 1 to Figure 3, it is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane, including rope
Rope suspension bracket 1, the lower surface of the rope hanger 1 is provided with suspender mechanism 2, and the top end face of rope hanger 1 is provided with fixed block
It is provided with the downside of fixed pulley 8, the lower surface of fixed pulley 8 and is pacified by rope on the downside of component 11, the lower surface of fixed block component 11
Equipped with supporting table 7, the left side of supporting table 7 is provided with manipulation main chamber 6, manipulates the right end sidewalls of main chamber 6 and is provided with electric expansion post 9,
And the right-hand member surface side wall of manipulation main chamber 6 is provided with suspension bracket mobile jib 10, electric expansion post 9 is connected to suspension bracket mobile jib 10 by connecting shaft
Side wall, the lower surface of the automobile head 3 and automobile chassis is provided with four automotive wheels 4, the lower end peace on the chassis of automobile
Equipped with two support bases 5, vehicle body is consolidated when slinging, makes lifting operation without danger.
Suspender mechanism 2 includes being provided with the middle part of the automobile suspension hook 12 being arranged in support shaft 13, the upper surface of support shaft 13
Swivel bearing 15, and the both sides of support shaft 13 are symmetrically installed with two fixtures 14, fix the balance of support shaft 13, so as to
With the direction of accurate rotation regulation automobile suspension hook 12 well, the control stick 20 that main chamber 6 includes being arranged on console, behaviour are manipulated
The both sides of vertical pole 20 are symmetrically installed with two shift knobs 18, and the upper end side wall of console is provided with five height adjusting buttons
16, the outer wall in the front of console is provided with three indicator lamps 17, and the rear outer wall side of console is provided with display
Main body 19, can clearly show that the regulation in height value that object slings and direction, fixed pulley 8, the and of fixed block component 11
The three of rope hanger 1 is linked together by rope, gear transmission mode stable drive, and transmission effect is good, rotates regulating effect
Good, one end of fixed block component 11 is connected to the top of suspension bracket mobile jib 10, the effect with firm pulley direction, control stick 20
Installed in the center of console, and inside is connected by connecting wire with display 19, and the quantity of indicator lamp 17 is three,
The inside of indicator lamp 17 is connected on display unit main body 19 by connecting wire, is manipulated simply, is easy to regulation, automobile suspension hook 12
Upper end is rotatably connected on the center of support shaft 13 by swivel bearing 15, can rotate regulation direction, fine with automobile suspension hook 12
Control object, manipulate main chamber 6 include be arranged on console on height adjusting button 16 and shift knob 18, and height adjust
Button 16 is evenly distributed on inside the lower section of shift knob 18, height adjusting button 16 and shift knob 18 to be connected by connecting wire
Connect on the display 19, be conducive to rational regulation height, be easy to well sling object, electric expansion post 9 and suspension bracket master
Bar 10 is all arranged on the right end sidewalls for manipulating main chamber 6, and both vertically in one direction, operate flexible.
During present invention work, the present invention is reached to the place of operation first, transported manipulating opening shift knob 18 in main chamber 6
Row autocrane, vehicle is first supported and is stabilized on road surface, utilize shift knob 18 by the support base 5 of automobile chassis
Adjust electric expansion post 9 and suspension bracket mobile jib 10 carries out flexible expansion, height is carried out using the height adjusting button 16 on console
Regulation, put down rope hanger 1 and automobile suspension hook 12 successfully caught on into hung object, using control stick 20 adjust direction, from
Display unit main body 19 is it can be seen that the operating path and stationarity of object, control the movement of object, object is transferred into safety
Spacious area, safe operation can be very good height and the direction of instrumentality running body, and automaticity is high, mitigates operation
The labour of personnel；When carrying out operation, if run into object and encounter obstacle, indicator lamp 17 can be lighted, display unit main body 19
You can be pointed out to adjust direction, using control stick 20 and the common regulation of height adjusting button 16, avoiding obstacles are greatly improved
The efficiency of work, it is applied widely, autocrane easy to operate is realized, operating efficiency is high, and automaticity is high
Function, greatly improve the operational efficiency of autocrane, alleviate the labor intensity of operating personnel, improve automobile rise
The service behaviour of heavy-duty machine, solves existing autocrane due to can not automatically adjust the height of suspender, operates and compare
Trouble, some major parts will be operated manually, and automaticity is relatively low, sometimes during crane, and less stable is behaved
Dangerous property, it is impossible to be widely used in the problem in market well, reached purpose.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the simply explanation present invention of the description in above-described embodiment and specification
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, and these change and changed
Enter all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
Define.
Claims (7)
1. it is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane, it is characterised in that：Including rope hanger
(1), the lower surface of the rope hanger (1) is provided with suspender mechanism (2), and the top end face of rope hanger (1) is provided with fixed cunning
It is provided with the downside of wheel assembly (11), the lower surface of fixed block component (11) by rope under fixed pulley (8), fixed pulley (8)
Supporting table (7) is installed, supporting table (7) left side is provided with manipulation main chamber (6), manipulates main chamber (6) right end sidewalls on the downside of end face
Electric expansion post (9) is installed, and manipulates the right-hand member surface side wall of main chamber (6) suspension bracket mobile jib (10), electric expansion post (9) are installed
It is connected to the side wall of suspension bracket mobile jib (10) by connecting shaft, the lower surface of the automobile head (4) and automobile chassis is provided with four
Individual automotive wheel (4), the lower end on the chassis of automobile is provided with two support bases (5)；
The suspender mechanism (2) includes the automobile suspension hook (12) being arranged in support shaft (13), the upper end of the support shaft (13)
Middle face is provided with swivel bearing (15), and the both sides of the support shaft (13) are symmetrically installed with two fixtures (14)；
The manipulation main chamber (6) includes the control stick (20) being arranged on console, and the both sides of control stick (20) are symmetrically installed with
Two shift knobs (18), the upper end side wall of console is provided with five height adjusting buttons (16), the front of console
Outer wall is provided with three indicator lamps (17), and the rear outer wall side of console is provided with display unit main body (19).
2. it is according to claim 1 it is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane, it is special
Levy and be：The fixed pulley (8), fixed block component (11) and rope hanger (1) three are linked together by rope.
3. it is according to claim 1 it is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane, it is special
Levy and be：One end of the fixed block component (11) is connected to the top of suspension bracket mobile jib (10).
4. it is according to claim 1 it is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane, it is special
Levy and be：The control stick (20) is arranged on the center of console, and inside passes through connecting wire and display (19) phase
Even, the quantity of the indicator lamp (17) is three, and the inside of indicator lamp (17) is connected to display unit main body by connecting wire
(19) on.
5. it is according to claim 1 it is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane, it is special
Levy and be：Automobile suspension hook (12) upper end is rotatably connected on the center of support shaft (13) by swivel bearing (15).
6. it is according to claim 1 it is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane, it is special
Levy and be：The manipulation main chamber (6) includes the height adjusting button (16) and shift knob (18) being arranged on console, and high
Degree regulation button (16) is evenly distributed on the lower section of shift knob (18), and height adjusting button (16) and shift knob (18) are internal
It is connected to by connecting wire on display (19).
7. it is according to claim 1 it is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane, it is special
Levy and be：The electric expansion post (9) and suspension bracket mobile jib (10) are all arranged on the right end sidewalls for manipulating main chamber (6), and both are vertical
In one direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342030.4A CN107140555A (en) | 2017-05-16 | 2017-05-16 | It is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342030.4A CN107140555A (en) | 2017-05-16 | 2017-05-16 | It is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107140555A true CN107140555A (en) | 2017-09-08 |
Family
ID=59777803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710342030.4A Pending CN107140555A (en) | 2017-05-16 | 2017-05-16 | It is a kind of can accurate adjustment height and each specification vehicle of lifting autocrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107140555A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723170A (en) * | 2021-01-14 | 2021-04-30 | 浙江三一装备有限公司 | Crane jib lifting method, jib lifting operation system and crane |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590980A (en) * | 2009-06-11 | 2009-12-02 | 中国海洋大学 | Container spreader height real-time display guidance device |
| CN201670664U (en) * | 2010-05-10 | 2010-12-15 | 江苏沃得起重机有限公司 | Gantry crane cart operational obstacle detecting device |
| CN102253297A (en) * | 2011-06-23 | 2011-11-23 | 奇瑞汽车股份有限公司 | Detector for manual control box of chassis combined loading trolley |
| JP2012041119A (en) * | 2010-08-18 | 2012-03-01 | Tadano Ltd | Movable crane |
| CN202880674U (en) * | 2012-11-15 | 2013-04-17 | 安徽合力股份有限公司 | Rotatable lifting hook assembly |
| CN203486786U (en) * | 2013-09-10 | 2014-03-19 | 滕州市凯澳工程机械有限公司 | Multi-gear electric-hydraulic dual-purposed truck crane |
| CN203938395U (en) * | 2014-07-03 | 2014-11-12 | 邢台亚泰重工机械有限公司 | The shared luffing crane arm of a kind of power |
| CN104909302A (en) * | 2015-06-28 | 2015-09-16 | 黄浩 | Elevating loading equipment |
| CN204681949U (en) * | 2015-06-10 | 2015-10-07 | 苏州苏农园艺景观有限公司 | A kind of Intelligent infrared branch trimmer |
| CN205034978U (en) * | 2015-10-17 | 2016-02-17 | 肖定辉 | A movie & TV device of 360 operation visual angles in crane is provided |
| CN205973530U (en) * | 2016-07-27 | 2017-02-22 | 叶可兴 | Hoist with induction system |
| CN205972688U (en) * | 2016-07-28 | 2017-02-22 | 安徽银铃食品有限公司 | Conveyor of bottle ore loading spring |
-
2017
- 2017-05-16 CN CN201710342030.4A patent/CN107140555A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101590980A (en) * | 2009-06-11 | 2009-12-02 | 中国海洋大学 | Container spreader height real-time display guidance device |
| CN201670664U (en) * | 2010-05-10 | 2010-12-15 | 江苏沃得起重机有限公司 | Gantry crane cart operational obstacle detecting device |
| JP2012041119A (en) * | 2010-08-18 | 2012-03-01 | Tadano Ltd | Movable crane |
| CN102253297A (en) * | 2011-06-23 | 2011-11-23 | 奇瑞汽车股份有限公司 | Detector for manual control box of chassis combined loading trolley |
| CN202880674U (en) * | 2012-11-15 | 2013-04-17 | 安徽合力股份有限公司 | Rotatable lifting hook assembly |
| CN203486786U (en) * | 2013-09-10 | 2014-03-19 | 滕州市凯澳工程机械有限公司 | Multi-gear electric-hydraulic dual-purposed truck crane |
| CN203938395U (en) * | 2014-07-03 | 2014-11-12 | 邢台亚泰重工机械有限公司 | The shared luffing crane arm of a kind of power |
| CN204681949U (en) * | 2015-06-10 | 2015-10-07 | 苏州苏农园艺景观有限公司 | A kind of Intelligent infrared branch trimmer |
| CN104909302A (en) * | 2015-06-28 | 2015-09-16 | 黄浩 | Elevating loading equipment |
| CN205034978U (en) * | 2015-10-17 | 2016-02-17 | 肖定辉 | A movie & TV device of 360 operation visual angles in crane is provided |
| CN205973530U (en) * | 2016-07-27 | 2017-02-22 | 叶可兴 | Hoist with induction system |
| CN205972688U (en) * | 2016-07-28 | 2017-02-22 | 安徽银铃食品有限公司 | Conveyor of bottle ore loading spring |
Non-Patent Citations (2)
| Title |
|---|
| 刘佩衡: "《塔式起重机使用手册》", 31 October 2002 * |
| 北京经济学院安全工程系: "《起重机械安全》", 31 December 1987 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723170A (en) * | 2021-01-14 | 2021-04-30 | 浙江三一装备有限公司 | Crane jib lifting method, jib lifting operation system and crane |
| CN112723170B (en) * | 2021-01-14 | 2023-05-05 | 浙江三一装备有限公司 | Crane, and boom lifting method and boom lifting operation system thereof |
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Application publication date: 20170908 |
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