CN107244606A - A kind of many cabin piping lane adjustable horizontal boom hoistings - Google Patents
A kind of many cabin piping lane adjustable horizontal boom hoistings Download PDFInfo
- Publication number
- CN107244606A CN107244606A CN201710563482.5A CN201710563482A CN107244606A CN 107244606 A CN107244606 A CN 107244606A CN 201710563482 A CN201710563482 A CN 201710563482A CN 107244606 A CN107244606 A CN 107244606A
- Authority
- CN
- China
- Prior art keywords
- base
- piping lane
- teeth pulley
- pulley
- horizontal
- 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.)
- Granted
Links
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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/14—Slings with 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
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
Abstract
The invention discloses a kind of many cabin piping lane adjustable horizontal boom hoistings, including suspender and adjusting means, the suspender includes " returning " shape base, the each edge of the base is formed by connecting by two I-steel, space is provided between two I-steel, the side of base is provided with 2 lifting eyes and three adjustment holes, top boom is provided with above base, suspension ring mounting pin is provided with lifting eye and adjustment hole, the chamfered teeth pulley with grooving is provided with middle adjustment hole, chamfered teeth pulley is engaged with left regulation wheel, left regulation wheel side is provided with movable plate, the movable plate is provided with clamping screw, horizontal teeth pulley is provided with the adjustment hole of both sides, the horizontal teeth pulley, connected between chamfered teeth pulley by steel wire rope, steel wire rope two ends are provided with suspension hook, the present invention is reasonable in design, use safety, it is convenient, change lifting direction, piping lane vertical applied force, it will not be crushed because of extruding, and steel wire rope horizontal direction is adjustable, improve lifting stationarity, it ensure that the safety of workmen.
Description
Technical field
The invention belongs to equipment handling suspender technical field, and in particular to a kind of many cabin piping lane adjustable horizontals play lifting
Put.
Background technology
The municipal pipeline engineerings such as feedwater, draining, electric power, combustion gas in city, are commonly called as lifeline engineering, are to maintain city work(
The key that can be run well.Underground pipe gallery is that two or more municipal pipelines is positioned in same space-artifact, is formed
A kind of intensive urban infrastructure of modernization.Develop underground pipe gallery, it has also become urban sustainable development it is important
Direction.Compared with general earth construction, the design life of underground pipe gallery is longer, can reach 100 years.It is existing
Underground pipe gallery is all the square structure of a prefabricated both-side opening, is connected with each other and forms during laying, with the fast development in city,
More and more in the pipeline and cable of provided underground, effect is had nothing in common with each other, and one group of underground pipe gallery has been difficult to adapt to city hair
The need for exhibition, the double cabins of warp-wise, the development of three cabins of present piping lane, but in piping lane hoisting process, four suspension hooks are directly oblique to be hooked
Firmly suspension ring are toward hanging oneself, because the piping lane weight in double cabins, three cabins is significantly increased, and suspension ring, which can be deformed, causes piping lane to be damaged, it is impossible to meet
Construction requirement, and stationarity is poor, easily causes collision, hook and comes off or wire cable rupture, it will the safety to workmen is made
Into threat.
The content of the invention
To solve the above problems, the invention discloses a kind of many cabin piping lane adjustable horizontal boom hoistings, it is reasonable in design, make
With lifting direction conveniently, safely, is changed, horizontal adjustable improves lifting stationarity, it is ensured that the safety of workmen.
To reach above-mentioned purpose, technical scheme is as follows：
A kind of many cabin piping lane adjustable horizontal boom hoistings, it is characterised in that：Including suspender and adjusting means, the suspender includes
" returning " shape base, each edge of the base is formed by connecting by two I-steel, and space, bottom are provided between two I-steel
Front, the back of seat are respectively equipped with 2 lifting eyes and three adjustment holes, and three adjustment holes are separately positioned on before base
Top boom is provided with above side, the centre and both sides of back, base, stay bolt bar, lifting eye are provided between the top boom and base
Grooving is provided with being provided with to be provided with chamfered teeth pulley, chamfered teeth pulley in suspension ring mounting pin, middle adjustment hole in adjustment hole, institute
State chamfered teeth pulley to engage with left regulation wheel, left regulation wheel side is provided with movable plate, the movable plate is provided with clamping screw, both sides
Horizontal teeth pulley is provided with adjustment hole, is connected between the horizontal teeth pulley, chamfered teeth pulley by steel wire rope, steel wire rope two ends
Provided with suspension hook, the horizontal teeth pulley, chamfered teeth pulley are arranged in the space.
As a modification of the present invention, the chamfered teeth pulley is vertically arranged with left regulation wheel.
As a modification of the present invention, described suspension ring mounting pin one end is provided with spacing ring, other end connection stop nut.
As a modification of the present invention, the grooving is semi-circular groove.
As a modification of the present invention, the corner between the top boom and base is provided with stiffener.
As a modification of the present invention, the angle of the stay bolt bar and horizontal direction is 45 °.
The beneficial effects of the invention are as follows：
A kind of many cabin piping lane adjustable horizontal boom hoistings of the present invention, reasonable in design, using conveniently, safely, change is hung
Direction is filled, piping lane vertical applied force will not be crushed because of extruding, and steel wire rope horizontal direction is adjustable, improves lifting stationarity,
It ensure that the safety of workmen.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is top view of the invention.
Fig. 3 is the adjustment hole schematic internal view of centre of the present invention.
Fig. 4 is chamfered teeth pulley schematic diagram of the present invention.
Fig. 5 is horizontal teeth pulley schematic diagram of the present invention.
Fig. 6 is suspension ring mounting pin schematic diagram of the present invention.
Reference numerals list：
1st, base, 2, I-steel, 3, space, 4, lifting eye, 5, middle tone knothole, 6, the adjustment hole of both sides, 7, top boom, 8, draw
Strut, 9, suspension ring mounting pin, 10, chamfered teeth pulley, 11, grooving, 12, left regulation wheel, 13, movable plate, 14, clamping screw, 15, water
Flat tooth pulley, 16, steel wire rope, 17, suspension hook, 18, crane, 19, hoist cable, 20, spacing ring, 21, stop nut, 22, stiffener,
23rd, pad, 24, handle, 25, caging bolt.
Embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following embodiments are only
For illustrating the present invention rather than limitation the scope of the present invention.It should be noted that the word " preceding " used below in description,
" rear ", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outer " refer respectively to direction or remote
From the direction of particular elements geometric center.
As illustrated, a kind of many cabin piping lane adjustable horizontal boom hoistings of the present invention, including suspender are filled with regulation
Put, the suspender includes " returning " shape base 1, and each edge of the base 1 is formed by connecting by two I-steel 2, two works
Space 3 is provided between word steel, front, the back of base are respectively equipped with 2 lifting eyes 4 and three adjustment holes, three regulations
Hole, which is separately positioned on above the centre and both sides of the front of base, back, base, is provided with top boom 7, the top boom and base
Between be provided with stay bolt bar 8, lifting eye and adjustment hole and be provided with suspension ring mounting pin 9, chamfered teeth pulley is provided with middle adjustment hole 5
10, chamfered teeth pulley 10 is interior to be provided with grooving 11, and the chamfered teeth pulley 10 is engaged with left regulation wheel 12, and left regulation wheel side is provided with movement
Plate 13, the movable plate 13 is provided with clamping screw 14, the adjustment hole 6 of both sides and is provided with horizontal teeth pulley 15, the horizontal teeth
Connected between pulley 15, chamfered teeth pulley 10 by steel wire rope 16, steel wire rope two ends are provided with suspension hook 17, the horizontal teeth pulley
15th, chamfered teeth pulley 10 is arranged in the space 3.
Suspension ring mounting pin 9, has been put into by a kind of many cabin piping lane adjustable horizontal boom hoistings of the present invention before work
In lifting hole(eyelet) and adjustment hole, suspension hook 17 catches on the suspension ring above many cabin piping lanes, and suspension hook 17 is provided with clamping close device, catches on and closed after suspension ring
Close, it is ensured that do not fallen off during lifting, increase security；Hoist cable 19 is hooked from the space 3 between two I-steel is inner during lifting
The suspension ring mounting pin 9 being afford to live in lifting hole(eyelet), starts crane 18, and by many cabin piping lanes slowly toward hanging oneself, piping lane is being hung into ground 10cm
When, crane stops, and observes the bottom of many cabin piping lanes, and which end is tilted, and which end is not also liftoff, turns in middle adjustment hole 5
The handle 24 of dynamic left regulation wheel 12, drives chamfered teeth pulley 10 to rotate, steel wire rope 16 is moved left and right, make many cabin piping lanes gradually
Balance, terrain clearance is basically identical, does not rock, and the caging bolt 25 of the inner side of movable plate 13 is unclamped, by the locking on movable plate 13
Bolt 14 is stuck in the tooth of left regulation wheel 12, loads onto caging bolt 25 in the outside of movable plate 13, left regulation wheel 12 is fixed, chamfering is prevented
Tooth pulley 10 is deflected, and then by piping lane toward hanging oneself, the present invention is reasonable in design, using conveniently, safely, is changed and is lifted direction, piping lane
Vertical applied force, will not be crushed because of extruding, and steel wire rope horizontal direction is adjustable, can accurately adjust piping lane component and installation
The depth of parallelism of basal plane, improves lifting stationarity, it is ensured that the safety of workmen.
The diameter of suspension ring mounting pin 9 of the present invention is small compared with the diameter of lifting hole(eyelet) 4 and three adjustment holes, and suspension ring are installed during lifting
Pin can have a small amount of displacement in lifting eye 4 and adjustment hole, can in a flash automatically adjust many cabin piping lanes are liftoff
The position of steel wire rope, reduces the amplitude of accommodation of left regulation wheel 12, reduces working strength, increases security；In order to prevent suspension ring from installing
Outer landing is sold to, the present invention is provided with spacing ring 20, other end connection stop nut 21 in described one end of suspension ring mounting pin 9（It is spacing
There is pad 23 inner side of nut 21, increases contact area）, the stop nut 21 should not carry too tight, spacing ring 20 and stop nut
21 are stuck in the outside of two I-steel 2, suspension ring mounting pin 9 is not slid outward easily, and do not influence suspension ring mounting pin 9
Move up and down.
As shown in figure 3, chamfered teeth pulley 10 of the present invention is vertically arranged with left regulation wheel 11, the side of left regulation wheel 11 is provided with lock
Tight bolt 14 is used to block left regulation wheel 11, and the movable plate 13 where clamping screw 14 can move back and forth, and caging bolt 25 can
With two-way limitation movable plate 13, delicate structure of the present invention is practical, easy to operate, safe.
Grooving 11 of the present invention is semi-circular groove, is easy to steel wire rope movement smooth.
Because the piping lane weight in double cabins, three cabins is significantly increased, the present invention has carried out hanging piece using the suspender of frame structure, is
Increase intensity, it is ensured that safety, corner of the present invention between the top boom and base 17 is provided with stiffener 22, makes suspender
It is indeformable during work, increase the service life, and provided with stay bolt bar 8, stay bolt bar 8 and horizontal direction between top boom and base
Angle be 45 °, increase intensity and stretching resistance.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, in addition to
Constituted technical scheme is combined by above technical characteristic.
Claims (6)
1. a kind of many cabin piping lane adjustable horizontal boom hoistings, it is characterised in that：Including suspender and adjusting means, the suspender bag
" returning " shape base is included, each edge of the base is formed by connecting by two I-steel, space is provided between two I-steel,
Front, the back of base are respectively equipped with 2 lifting eyes and three adjustment holes, and three adjustment holes are separately positioned on before base
Top boom is provided with above side, the centre and both sides of back, base, stay bolt bar, lifting eye are provided between the top boom and base
Grooving is provided with being provided with to be provided with chamfered teeth pulley, chamfered teeth pulley in suspension ring mounting pin, middle adjustment hole in adjustment hole, institute
State chamfered teeth pulley to engage with left regulation wheel, left regulation wheel side is provided with movable plate, the movable plate is provided with clamping screw, both sides
Horizontal teeth pulley is provided with adjustment hole, is connected between the horizontal teeth pulley, chamfered teeth pulley by steel wire rope, steel wire rope two ends
Provided with suspension hook, the horizontal teeth pulley, chamfered teeth pulley are arranged in the space.
2. a kind of many cabin piping lane adjustable horizontal boom hoistings according to claim 1, it is characterised in that：The chamfered teeth
Pulley is vertically arranged with left regulation wheel.
3. a kind of many cabin piping lane adjustable horizontal boom hoistings according to claim 1, it is characterised in that：The suspension ring peace
Dress pin one end is provided with spacing ring, other end connection stop nut.
4. a kind of many cabin piping lane adjustable horizontal boom hoistings according to claim 1, it is characterised in that：The grooving is
Semi-circular groove.
5. a kind of many cabin piping lane adjustable horizontal boom hoistings according to claim 1, it is characterised in that：The top boom
Corner between base is provided with stiffener.
6. a kind of many cabin piping lane adjustable horizontal boom hoistings according to claim 1, it is characterised in that：The stay bolt bar
Angle with horizontal direction is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710563482.5A CN107244606B (en) | 2017-07-12 | 2017-07-12 | A kind of more cabin piping lane adjustable horizontal boom hoistings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710563482.5A CN107244606B (en) | 2017-07-12 | 2017-07-12 | A kind of more cabin piping lane adjustable horizontal boom hoistings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107244606A true CN107244606A (en) | 2017-10-13 |
| CN107244606B CN107244606B (en) | 2018-11-02 |
Family
ID=60014934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710563482.5A Active CN107244606B (en) | 2017-07-12 | 2017-07-12 | A kind of more cabin piping lane adjustable horizontal boom hoistings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107244606B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110790124A (en) * | 2019-10-26 | 2020-02-14 | 天一建设发展有限公司 | Construction method for hoisting prefabricated wall |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2400422Y (en) * | 1999-09-28 | 2000-10-11 | 张芳意 | Sling |
| JP2008013293A (en) * | 2006-07-04 | 2008-01-24 | Ishikawajima Transport Machinery Co Ltd | Lifting sling for ship, and method for automatically aligning ship |
| CN201458516U (en) * | 2009-07-22 | 2010-05-12 | 襄樊航鹰航空科技有限责任公司 | Balance type lifting device |
| CN203474284U (en) * | 2013-09-05 | 2014-03-12 | 卓然(靖江)设备制造有限公司 | Lifting equalizing beam for module of petrochemical industrial furnace |
| CN205346612U (en) * | 2016-01-14 | 2016-06-29 | 山东齐兴住宅工业有限公司 | Many hoisting points of integral component of building assembly hoist and mount automatic balance hoist |
| CN106219386A (en) * | 2016-08-29 | 2016-12-14 | 安徽华菱汽车有限公司 | A kind of suspender for lifting automobile longitudinal girder |
| CN205838310U (en) * | 2016-07-01 | 2016-12-28 | 大庆安鼎风电技术服务有限责任公司 | A kind of wind generator set blade hanging apparatus |
| CN106315390A (en) * | 2016-09-14 | 2017-01-11 | 四川航泰航空装备有限公司 | Universal heavy object suspending equipment for airplane |
| CN207030731U (en) * | 2017-07-12 | 2018-02-23 | 江苏金贸科技发展有限公司 | A kind of more cabin piping lane adjustable horizontal boom hoistings |
-
2017
- 2017-07-12 CN CN201710563482.5A patent/CN107244606B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2400422Y (en) * | 1999-09-28 | 2000-10-11 | 张芳意 | Sling |
| JP2008013293A (en) * | 2006-07-04 | 2008-01-24 | Ishikawajima Transport Machinery Co Ltd | Lifting sling for ship, and method for automatically aligning ship |
| CN201458516U (en) * | 2009-07-22 | 2010-05-12 | 襄樊航鹰航空科技有限责任公司 | Balance type lifting device |
| CN203474284U (en) * | 2013-09-05 | 2014-03-12 | 卓然(靖江)设备制造有限公司 | Lifting equalizing beam for module of petrochemical industrial furnace |
| CN205346612U (en) * | 2016-01-14 | 2016-06-29 | 山东齐兴住宅工业有限公司 | Many hoisting points of integral component of building assembly hoist and mount automatic balance hoist |
| CN205838310U (en) * | 2016-07-01 | 2016-12-28 | 大庆安鼎风电技术服务有限责任公司 | A kind of wind generator set blade hanging apparatus |
| CN106219386A (en) * | 2016-08-29 | 2016-12-14 | 安徽华菱汽车有限公司 | A kind of suspender for lifting automobile longitudinal girder |
| CN106315390A (en) * | 2016-09-14 | 2017-01-11 | 四川航泰航空装备有限公司 | Universal heavy object suspending equipment for airplane |
| CN207030731U (en) * | 2017-07-12 | 2018-02-23 | 江苏金贸科技发展有限公司 | A kind of more cabin piping lane adjustable horizontal boom hoistings |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110790124A (en) * | 2019-10-26 | 2020-02-14 | 天一建设发展有限公司 | Construction method for hoisting prefabricated wall |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107244606B (en) | 2018-11-02 |
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