CN109081238A - A kind of fixed device of the dedicated simplification of lifting machine and its application method - Google Patents
A kind of fixed device of the dedicated simplification of lifting machine and its application method Download PDFInfo
- Publication number
- CN109081238A CN109081238A CN201811189246.2A CN201811189246A CN109081238A CN 109081238 A CN109081238 A CN 109081238A CN 201811189246 A CN201811189246 A CN 201811189246A CN 109081238 A CN109081238 A CN 109081238A
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- CN
- China
- Prior art keywords
- telescopic rod
- annulus
- spool
- fixed
- suspension hook
- 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.)
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Classifications
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The present invention relates to a kind of fixed devices of the dedicated simplification of lifting machine, including the first telescopic rod, first telescopic rod connection fixture, fixing piece connects angle adjuster, the other end connects hydraulic cylinder, hydraulic cylinder two sides are fixed by support rod, the support rod other end is fixed on the first telescopic rod, hydraulic cylinder connects the second telescopic rod, reel device is connected by securing plate at the top of second telescopic rod, reel device includes spool, spool is fixed in protective cover by support frame, spool both ends are equipped with limited block, limited block is equipped with speed stabilizing instrument, limited block connects baffle, baffle connects chain sling, chain sling bottom connecting shackle, suspension hook includes coupler body, coupler body radian is 150 °, the first annulus is welded on coupler body, first annulus vertically connects the second annulus, connector is connected at the top of first annulus and the second annulus.Suspension hook design supporting power of the present invention is big, and anti-pressure ability is strong, and dynamics is evenly distributed, prolongs the service life, and improves stability and security performance, improves accuracy and working efficiency.
Description
Technical field
Present invention relates particularly to a kind of fixed device of the dedicated simplification of lifting machine and its application methods.
Background technique
Lifting machine is an equipment common in the modern life, fixes device and is even more important, not only carries out consolidating for object
It is fixed, while also there is very big challenge to its supportive, there are both ends rates in chain sling curly course for common fixed device
Inconsistent phenomenon, hook design promotes it to there is very big security risk there is also certain irrationality, while reducing work
Make efficiency.
Summary of the invention
It is existing to solve it is an object of the invention to a kind of fixed device of the dedicated simplification of lifting machine and its application method
Technical problem.
To achieve the above object, the invention provides the following technical scheme: a kind of fixed device of the dedicated simplification of lifting machine, packet
The first telescopic rod, the first telescopic rod connection fixture are included, fixing piece connects angle adjuster, and the other end connects hydraulic cylinder, liquid
Compressing cylinder two sides are fixed by support rod, and the support rod other end is fixed on the first telescopic rod, and hydraulic cylinder connection second is flexible
Bar, the second telescopic rod top connect reel device by securing plate, and reel device includes spool, and spool is fixed on by support frame
In protective cover, spool both ends are equipped with limited block, and limited block is equipped with speed stabilizing instrument, and limited block connects baffle, and baffle connects chain sling,
Chain sling bottom connecting shackle, suspension hook include coupler body, and coupler body radian is 150 °, and the first annulus is welded on coupler body, and the first annulus hangs down
It is direct-connected to connect the second annulus, connector is connected at the top of the first annulus and the second annulus.
A further improvement of the present invention is that: specific step is as follows:
(1) it is operated counterclockwise by spool, puts down the suspension hook on chain sling, there is hanging ring to be directly connected on suspension hook again to hanging object, wait hang
Object does not have hanging ring then to bundle chain sling one week, blocks chain sling by suspension hook, spool may I ask carry out up time under the action of speed stabilizing instrument
Needle operating, chain sling roll-to-roll axis both ends are limited by baffle；
(2) controlling the first telescopic rod by the control system in total loop wheel machine makes it carry out the adjusting of length and height, adjusts to phase
Corresponding position is promoting the second telescopic rod collapsing length by controlling hydraulic cylinder, is making to reach designated place to hanging object；
(3) hanging object is steadily moved to destination, then suspension hook is dismantled, being operated clockwise by spool rolls up its suspension hook to highest
Place promotes the second telescopic rod to restore, then the first telescopic rod is made to be restored to original position controlling hydraulic cylinder by control system
It is fixed.
A further improvement of the present invention is that: the first annulus, the second annulus and connector poured by tool steel integral type and
At connector top length is slightly longer compared with bottom.
A further improvement of the present invention is that: antirust paint is coated on the first telescopic rod, support rod and the second telescopic rod.
Compared with prior art, the beneficial effects of the present invention are:
Suspension hook design supporting power of the present invention is big, is poured by tool steel integral type, and not only anti-pressure ability is strong, while dynamics point
With uniform, prolong the service life, the movement rate of spool is limited by speed stabilizing instrument, improves stability, pass through the same reel strip
Dynamic both ends chain sling movement, it is ensured that stationary performance improves security performance, can effectively adjust the first telescopic rod by angle adjuster
Angle improves accuracy and working efficiency.
Detailed description of the invention:
Fig. 1: structural schematic diagram of the invention；
Fig. 2: the structural schematic diagram of reel device of the present invention；
Fig. 3: the structural schematic diagram of suspension hook of the present invention；
Figure label: the first telescopic rod of 1-, 2- fixed link, 21- angle adjuster, 3- hydraulic cylinder, 4- support rod, 5- second stretch
Contracting bar, 6- securing plate, 7- reel device, 8- spool, 9- support frame, 10- protective cover, 11- limited block, 12- speed stabilizing instrument, 13- gear
Plate, 14- chain sling, 15- suspension hook, 151- coupler body, the first annulus of 152-, the second annulus of 153-, 154- connector.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution:
A kind of fixed device of the dedicated simplification of lifting machine, including the first telescopic rod 1,1 connection fixture 2 of the first telescopic rod are fixed
Part 2 connects angle adjuster 21, and the other end connects hydraulic cylinder 3, and 3 two sides of hydraulic cylinder are fixed by support rod 4, support rod 4
The other end is fixed on the first telescopic rod 1, and hydraulic cylinder 3 connects the second telescopic rod 5, the first telescopic rod 1, support rod 4 and second
It is coated with antirust paint on telescopic rod 5, passes through securing plate 6 at the top of the second telescopic rod 5 and connects reel device 7, reel device 7 includes spool
8, spool 8 is fixed in protective cover 10 by support frame 9, and 8 both ends of spool are equipped with limited block 11, and limited block 11 is equipped with speed stabilizing
Instrument 12, limited block 11 connect baffle 13, and baffle 13 connects chain sling 14,14 bottom connecting shackle 15 of chain sling, and suspension hook 15 includes coupler body
151,151 radian of coupler body is 150 °, and the first annulus 152 is welded on coupler body 151, and the first annulus 152 vertically connects the second annulus
153, connector 154, the first annulus 152, the second annulus 153 and connector are connected at the top of the first annulus 152 and the second annulus 153
154 are poured by tool steel integral type, and 154 top length of connector is slightly longer compared with bottom.
Specific step is as follows:
(1) it is operated counterclockwise by spool, puts down the suspension hook on chain sling, there is hanging ring to be directly connected on suspension hook again to hanging object, wait hang
Object does not have hanging ring then to bundle chain sling one week, blocks chain sling by suspension hook, spool may I ask carry out up time under the action of speed stabilizing instrument
Needle operating, chain sling roll-to-roll axis both ends are limited by baffle；
(2) controlling the first telescopic rod by the control system in total loop wheel machine makes it carry out the adjusting of length and height, adjusts to phase
Corresponding position is promoting the second telescopic rod collapsing length by controlling hydraulic cylinder, is making to reach designated place to hanging object；
(3) hanging object is steadily moved to destination, then suspension hook is dismantled, being operated clockwise by spool rolls up its suspension hook to highest
Place promotes the second telescopic rod to restore, then the first telescopic rod is made to be restored to original position controlling hydraulic cylinder by control system
It is fixed.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of fixed device of the dedicated simplification of lifting machine, including the first telescopic rod (1), it is characterised in that: described first is flexible
Bar (1) connection fixture (2), the fixing piece (2) connect angle adjuster (21), and the other end connects hydraulic cylinder (3), described
Hydraulic cylinder (3) two sides are fixed by support rod (4), and support rod (4) other end is fixed on the first telescopic rod (1), institute
Hydraulic cylinder (3) connection the second telescopic rod (5) is stated, passes through securing plate (6) connection reel device at the top of second telescopic rod (5)
(7), the reel device (7) includes spool (8), and the spool (8) is fixed in protective cover (10) by support frame (9), institute
It states spool (8) both ends to be equipped with limited block (11), the limited block (11) is equipped with speed stabilizing instrument (12), and the limited block (11) is even
It connects baffle (13), the baffle (13) connects chain sling (14), chain sling (14) the bottom connecting shackle (15), the suspension hook (15)
Including coupler body (151), coupler body (151) radian is 150 °, is welded with the first annulus (152) on the coupler body (151), described
First annulus (152) vertically connection the second annulus (153), first annulus (152) and the connection of the second annulus (153) top connect
Fitting (154).
2. a kind of application method of the fixed device of the dedicated simplification of lifting machine according to claim 1, it is characterised in that: tool
Steps are as follows for body:
It is operated counterclockwise by spool, puts down the suspension hook on chain sling, there is hanging ring to be directly connected on suspension hook again to hanging object, do not have to hanging object
There is hanging ring then to bundle chain sling one week, chain sling is blocked by suspension hook, spool be may I ask under the action of speed stabilizing instrument to be transported clockwise
Turn, chain sling roll-to-roll axis both ends are limited by baffle；
Controlling the first telescopic rod by the control system in total loop wheel machine makes it carry out the adjusting of length and height, adjusts to corresponding
Position is promoting the second telescopic rod collapsing length by controlling hydraulic cylinder, is making to reach designated place to hanging object；
Hanging object is steadily moved to destination, then suspension hook is dismantled, being operated clockwise by spool rolls up its suspension hook to highest point,
Promote the second telescopic rod to restore controlling hydraulic cylinder by control system, then so that the first telescopic rod is restored to original position and carry out
It is fixed.
3. the fixed device of the dedicated simplification of a kind of lifting machine according to claim 1, it is characterised in that: first annulus
(152), the second annulus (153) and connector (154) are poured by tool steel integral type, long at the top of the connector (154)
It spends slightly longer compared with bottom.
4. the fixed device of the dedicated simplification of a kind of lifting machine according to claim 1, it is characterised in that: described first is flexible
Antirust paint is coated on bar (1), support rod (4) and the second telescopic rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811189246.2A CN109081238A (en) | 2018-10-12 | 2018-10-12 | A kind of fixed device of the dedicated simplification of lifting machine and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811189246.2A CN109081238A (en) | 2018-10-12 | 2018-10-12 | A kind of fixed device of the dedicated simplification of lifting machine and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109081238A true CN109081238A (en) | 2018-12-25 |
Family
ID=64843591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811189246.2A Pending CN109081238A (en) | 2018-10-12 | 2018-10-12 | A kind of fixed device of the dedicated simplification of lifting machine and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109081238A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202054555U (en) * | 2011-04-11 | 2011-11-30 | 湖北三六重工有限公司 | Electric block capable of controlling object descending during power-off |
| CN102530743A (en) * | 2010-12-17 | 2012-07-04 | 马尼托沃克起重机集团（法国）公司 | Telescopic system for crane boom and jib |
| CN105417410A (en) * | 2015-12-31 | 2016-03-23 | 徐州重型机械有限公司 | Telescoping arm structure with locking mechanism and crane |
| CN105417418A (en) * | 2015-11-20 | 2016-03-23 | 武汉船用机械有限责任公司 | Winding drum and hoisting mechanism thereof |
| CN206590786U (en) * | 2017-03-07 | 2017-10-27 | 山东科技大学 | A kind of truck-mounted crane mechanism of small transporting vehicle |
| CN207046740U (en) * | 2017-07-04 | 2018-02-27 | 唐山港集团股份有限公司 | A kind of two-way delivery roller that can carry out folding and unfolding simultaneously |
| CN207061713U (en) * | 2017-07-03 | 2018-03-02 | 江山万钢机械有限公司 | A kind of safe type electric cucurbit |
-
2018
- 2018-10-12 CN CN201811189246.2A patent/CN109081238A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530743A (en) * | 2010-12-17 | 2012-07-04 | 马尼托沃克起重机集团（法国）公司 | Telescopic system for crane boom and jib |
| CN202054555U (en) * | 2011-04-11 | 2011-11-30 | 湖北三六重工有限公司 | Electric block capable of controlling object descending during power-off |
| CN105417418A (en) * | 2015-11-20 | 2016-03-23 | 武汉船用机械有限责任公司 | Winding drum and hoisting mechanism thereof |
| CN105417410A (en) * | 2015-12-31 | 2016-03-23 | 徐州重型机械有限公司 | Telescoping arm structure with locking mechanism and crane |
| CN206590786U (en) * | 2017-03-07 | 2017-10-27 | 山东科技大学 | A kind of truck-mounted crane mechanism of small transporting vehicle |
| CN207061713U (en) * | 2017-07-03 | 2018-03-02 | 江山万钢机械有限公司 | A kind of safe type electric cucurbit |
| CN207046740U (en) * | 2017-07-04 | 2018-02-27 | 唐山港集团股份有限公司 | A kind of two-way delivery roller that can carry out folding and unfolding simultaneously |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181225 |