CN104477755A - Method for rapidly hoisting suspended type vertical vessel - Google Patents
Method for rapidly hoisting suspended type vertical vessel Download PDFInfo
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- CN104477755A CN104477755A CN201410817294.7A CN201410817294A CN104477755A CN 104477755 A CN104477755 A CN 104477755A CN 201410817294 A CN201410817294 A CN 201410817294A CN 104477755 A CN104477755 A CN 104477755A
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- hoist cable
- anchor
- suspension type
- equipment
- type vertically
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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
- 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
- B66C1/18—Band-type slings
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- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a method for rapidly hoisting a suspended type vertical vessel, and belongs to the field of equipment hoisting. The hoisting method comprises steps as follows: equipment enters a field and is unloaded; a lifting appliance system is suspended; the equipment is hoisted; the equipment is in place; and the equipment is aligned and fixed, and the lifting appliance is removed, wherein the lifting appliance system comprises slings and anchor lifts; each anchor lift comprises an anchor hanging part and a penetrating part which are mutually perpendicular to form a T shape; a ring clamping hole is formed in one end, far away from the anchor hanging part, of each penetrating part and used for being connected with the slings; the slings comprise connecting slings used for connecting the anchor lifts and main slings, a bottom carrying sling used for bearing head raising force of the suspended vertical vessel as well as main slings connected with the connecting slings and the bottom carrying sling, the length of the bottom carrying sling is equal to the half perimeter of the outer wall of the top of the suspended type vertical container, and the connecting slings are located above the horizontal line. The defect of a conventional hoisting method is overcome, and the suspended type vertical vessel is safely, rapidly, conveniently and economically hoisted.
Description
Technical field
The present invention relates to equipment hoisting technical field, more particularly, relate to a kind of method of fast hoisting suspension type vertically-arranged container.
Background technology
Hanging support belongs to the one of chemical plant vessel base, also known as ear mount, be widely used in vertical equipment, its structure is simple, and be welded by two pieces of gussets, one piece of support foot plate, part model is provided with backing plate, support foot plate rests on the basis such as floor or girder steel, support foot plate there is bolt hole bolt fixed equipment, around equipment, be generally uniformly distributed four hanging supports, after installation, make equipment become hanging like.As the rectification cell of polycrystalline silicon device, all supporting before its nine towers have reboiler, and just belong to this form, this kind equipment mostly generally is dual-tubesheet heat interchanger structure, and volume is little, but heavier, and does not arrange equipment hoisting hanger.
The lifting of this type of chemical plant, the difficult problem often in hoisting engineering.Mostly adopt the lifting of wirerope-winding strapping traditionally, namely cylindrical shell is tied up by the waist with multi beam steel rope, and pad with raft between steel rope and cylindrical shell, or utilize vessel flange and the equipment journal stirrup of suspension type vertically-arranged upper vessel portion, adopt the steel rope method of tying up, this strapping operational difficulty, troublesome poeration, easily to weigh wounded or scratch equipment, larger to damage of steel cable; The side-play amount bundling steel rope in hoisting process is different, and after equipment erectility, squareness is poor, is unfavorable for that equipment perforation is in place; And equipment in place after, the dismounting work of binding steel rope, carries out in high-altitude, and difficulty is large, has certain danger.Or utilize the nozzle flange at equipment top, the blind plate that coupling thickeies, welded plate type hanger, form lift cap and lift, the method is simple and feasible, but lift cap makes loaded down with trivial details, multiple devices, and specification of equipment, top flange size differ, can not be general; And some equipment top flange specifications are too small, cannot meet lifting requirement of strength, or the equipment had do not have top flange at all.
Through retrieval, be published in August, 2013 " chemical plant and pipeline " the 50th " vertical heat exchanger installs the setting of hanger " (Wang Hong) of volume the 4th phase the article pointed out, relative to wirerope-winding strapping, lifted by the mode arranging hanger, Hoisting Security can be ensured, equipment installment quality can be ensured again, shorten installation period, and the determination of hanger specifically describe different situations in this article under, namely can find out that the selection of hanger will be subject to unit type, specification, wall thickness, the impact of hanging support position etc. several factors, select which kind of hanger of welding not easy, and pressure container is shaping show up after generally do not allow apparatus body welding, so, no matter be the lifting of wirerope-winding strapping, or make, utilize lift cap lift-on/lift-off system, all can not lift this type of suspension type vertically-arranged container easily and fast.
Summary of the invention
1. invent the technical matters that will solve
For the deficiency of the problems referred to above in prior art, propose a kind of method of fast hoisting suspension type vertically-arranged container, adopt the technical scheme in the present invention, can fast hoisting with the suspension type vertically-arranged container of hanging support, hanging method handy and safe, without the need to welding hanger in addition, and the lifting device anchor used in the method hangs the Universal hoisting instrument into this kind equipment.
2. technical scheme
For achieving the above object, technical scheme provided by the invention is:
The method of a kind of fast hoisting suspension type vertically-arranged container of the present invention, the steps include:
(1) march into the arena and unload, unloading after the suspension type vertically-arranged container lifted is marched into the arena is horizontally-arranged on sleeper, described sleeper comprises the base that paved by suspension type vertically-arranged container and is stuck in suspension type vertically-arranged container both sides prevents its side block of rolling, and the hanging support guaranteeing suspension type vertically-arranged container wherein about symmetrical two of equipment on same horizon;
(2) sling system is hung, described sling system comprises anchor and hangs and hoist cable, described anchor bull ladle is drawn together anchor extension portion and is passed portion, described anchor extension portion and the portion that passes orthogonal become T-shaped, the described portion that passes is having snap ring hole away from one end, anchor extension portion, and described hoist cable comprises and connects hoist cable, reveal all the details hoist cable and main hoist cable, the portion that passes that anchor is hung through the hanging support in step (1) on horizon two pieces of gussets, the anchor extension portion that anchor hangs is stuck between gusset and backing plate, anchor hang by snap ring hole be connected hoist cable be connected, meanwhile, by hoist cable of revealing all the details around horizontally-arranged suspension type vertically-arranged container top next week, for bearing the new line power of suspension type vertically-arranged container, the connection hoist cable of hoist cable two ends and corresponding side of revealing all the details connects, and respectively hang on a main hoist cable, wherein, the length of hoist cable of revealing all the details equals the semi-perimeter of suspension type vertically-arranged container top outer wall, connecting hoist cable is positioned on horizon,
(3) equipment lifting, main hoist suspension hook is sling main hoist cable, and hoist cable of revealing all the details lifts suspension type vertically-arranged vessel head, makes suspension type vertically-arranged container slowly hold up vertical position from level attitude;
(4) equipment is in place, and suspension type vertically-arranged container moves to directly over installation site by main hoist, lower vessel portion is fallen into equipment mounting hole, stops during to the support foot plate of hanging support apart from attachment face 200mm;
(5) equipment centering, fixing, installation personnel stands on the hanging support orientation in place place of suspension type vertically-arranged container, artificial rotating suspension formula vertically-arranged container is to installation position, hand-held steel crowbar, crowbar tip is inserted between the support foot plate bolt hole of hanging support and mounting base bolt hole respectively, main hoist suspension hook falls, suspension type vertically-arranged container under the guiding of crowbar, accurate positioning; Extract crowbar out, bolt of rear end plate is penetrated support foot plate bolt hole and mounting base bolt hole, be fastened and fixed bolt;
(6) extract suspender, equipment centering in place, fixing after, removing connects the connection that hoist cable and anchor hang, and rope made of hemp system is hung on anchor and hangs on, the artificial hand-held rope made of hemp, through two pieces of gusset gaps, put down anchor and hang; Main hoist suspension hook hoists, and connect hoist cable, reveal all the details hoist cable and main hoist cable extract after falling within ground with suspension hook again, slinger completes.
As a further improvement on the present invention, also comprise in step (2) by the colligation of slipping tail hoist cable at the suspension type vertically-arranged container afterbody mouth of pipe, and fastening with snap ring; Also comprise in step (3) and to sling slipping tail hoist cable with auxiliary lifting machine, lift suspension type vertically-arranged container afterbody, when container is vertical position, take off slipping tail hoist cable.
As a further improvement on the present invention, the length direction that described anchor is hung in the portion of passing offers strip hole.
As a further improvement on the present invention, described anchor hangs as steel plate manual oxygen cutting forms.
As a further improvement on the present invention, described connection hoist cable is connected by snap ring with between snap ring hole, main hoist cable, connects hoist cable and reveals all the details between hoist cable and connected by snap ring.
3. beneficial effect
Adopt technical scheme provided by the invention, compared with prior art, there is following remarkable result:
(1) method of a kind of fast hoisting suspension type vertically-arranged container of the present invention, sling system composition is simple, wherein anchor hangs and can make of the discarded steel plate of camp site, with low cost, sling system can be common to the suspension type vertically-arranged container being evenly distributed with four hanging supports around, is suitable for promoting.
(2) method of a kind of fast hoisting suspension type vertically-arranged container of the present invention, the length direction that the anchor used is hung in the portion of passing offers strip hole, is convenient to hand-held, can alleviate anchor lift heavy amount.
(3) method of a kind of fast hoisting suspension type vertically-arranged container of the present invention, direct anchor hangs and lifts by crane stress point through the hanging support of suspension type vertically-arranged container and hoist cable of revealing all the details as equipment, without the need to other welding gear lifting hanger, save cost, raise the efficiency, also without using the flange at equipment top, thus avoid pressure container in hoisting process, make the blank flange of sealing loosen, the gaseous tension of internal tank releases.
(4) method of a kind of fast hoisting suspension type vertically-arranged container of the present invention, required suspender is simple, save considerable Current Collector Sleave buying manufacturing cost, save crane machine-team, hoisting process is easy and simple to handle, greatly shorten equipment to unload from marching into the arena, hanging suspender, equipment lifting, the time of, centering, excision suspender in place to equipment, save labour cost and manual time.
(5) method of a kind of fast hoisting suspension type vertically-arranged container of the present invention, in hoisting process, all hoist cable connection modes all pass through snap ring, hoist cable can slide into free stress point in snap ring, be easy to ensure the vertical of suspension type vertically-arranged equipment, in place, the centering work of follow-up equipment are provided convenience.
(6) method of a kind of fast hoisting suspension type vertically-arranged container of the present invention, after equipment hoisting terminates, suspender dismantlement work is extremely fast and convenient, only need turn on connect hoist cable and anchor hang between snap ring, put down anchor with the rope made of hemp and hang, hoist cable of revealing all the details, connection hoist cable can fall within behind ground with main hoist cable and be separated, not only greatly shorten working hours, increase work efficiency, and avoid the long-time aloft work of workman, safe and reliable.
Accompanying drawing explanation
Fig. 1 is that in the method for fast hoisting suspension type vertically-arranged container of the present invention, vertically-arranged container suspender hangs complete schematic diagram;
Fig. 2 is the level attitude view of the inventive method centre mounted type vertically-arranged container hoisting process, wherein, figure A be equipment afterbody mouth of pipe slipping tail hoist cable hang schematic diagram;
Fig. 3 is the vertical position view of the inventive method centre mounted type vertically-arranged container hoisting process;
Fig. 4 is that the anchor in the present invention hangs structural representation, and wherein, figure (a) be that the anchor not installing snap ring hangs, and schemes (b) and hangs for the anchor installing snap ring;
Fig. 5 is the structural representation of the hanging support in the present invention.
Label declaration in schematic diagram:
1, sleeper; 2, hanging support; 21, backing plate; 22, gusset; 23, support foot plate; 3, anchor hangs; 31, anchor extension portion; 32, portion is passed; 33, snap ring hole; 4, hoist cable is connected; 5, to reveal all the details hoist cable; 6, main hoist cable; 7, slipping tail hoist cable.
Detailed description of the invention
For understanding content of the present invention further, the present invention is described in detail by reference to the accompanying drawings.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, the sling system that the method for a kind of fast hoisting suspension type vertically-arranged container of the present invention uses comprises hoist cable, anchor hangs 3 and snap ring, described anchor hangs 3 and comprises anchor extension portion 31 and pass portion 32, described anchor extension portion 31 with pass portion 32 orthogonal become T-shaped, described anchor hangs 3 and offers strip hole at the length direction passing portion 32, be convenient to hand-held, alleviating anchor lift heavy amount, to make anchor hang elegant in appearance simultaneously, the described portion that passes 32 is having snap ring hole 33, for being connected with hoist cable away from one end, anchor extension portion 31.Described hoist cable comprises: connecting hoist cable 4, hanging 3 and main hoist cable 6 for connecting anchor; Reveal all the details hoist cable 5, for bearing the new line power of suspension type vertically-arranged container; Main hoist cable 6, be connected hoist cable 4 and be connected with hoist cable 5 of revealing all the details; With slipping tail hoist cable 7, prevent afterbody and ground in suspension type vertically-arranged container hoisting process from swiping impaired.Described connection hoist cable 4 is connected by snap ring between hanging 3 with anchor, main hoist cable 6, connect hoist cable 4 and revealing all the details between hoist cable 5 and connected by snap ring, hoist cable can slide into free stress point in snap ring, be easy to ensure the vertical of suspension type vertically-arranged equipment, in place, the centering work of follow-up equipment are provided convenience; Described slipping tail hoist cable 7 is also fastening by snap ring.
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1
The complete works of polysilicon project in the Xinjiang that certain unit undertakes the construction of, at rectification cell, all supporting before its nine towers have reboiler, just belongs to the suspension type vertically-arranged equipment in the present invention, has 12 these kind equipments (weight of equipment 17t-36t not etc.) to need lifting in project.And equipment top in the past installs additional and hangs lid method and be not suitable for this engineering, because this batch of similar devices has two top end sockets without nozzle flange, flange is in end socket side; moreover; whole nozzle flange blind plate sealing before equipment dispatches from the factory, inflated with nitrogen is protected, must not pressure release before Pipe installing.The lifting of wirerope-winding strapping is more inadvisable, is absolutely unsafe, and labour intensity is large, steel rope amount of purchase is large.
Utilize the method for a kind of fast hoisting suspension type vertically-arranged container of the present invention, to above-mentioned 12 equipment hoistings, the step of each equipment hoisting is:
(1) march into the arena and unload, unload after the equipment lifted is marched into the arena and be horizontally-arranged on sleeper 1, described sleeper 1 comprises the base that paved by equipment and is stuck in equipment both sides prevents its side block of rolling, and the hanging support 2 guaranteeing equipment wherein about symmetrical two of equipment on same horizon;
(2) sling system is hung, the sling system of above-mentioned a kind of fast hoisting suspension type vertically-arranged container is hung on equipment, anchor in prior making the present invention hangs 3, the steel plate manual oxygen cutting method that available camp site is discarded, the weight of the equipment lifted needed for this project makes suitable anchor and hangs 3, the Q235 steel plate of material selection δ=32mm, anchor extension portion 31 is long is 435mm, and passing portion 32 long is 540mm, the portion that passes 32 of anchor being hung 3 through the hanging support 2 in step (1) on horizon two pieces of gussets 22, the direction that passes passing portion 32 is passed to gusset 22 direction by backing plate 21 and support foot plate 23 gap, the anchor extension portion 31 that anchor hangs 3 is just stuck in backing plate 21, between gusset 22 and support foot plate 23 three, snap ring through the snap ring hole 33 that anchor hangs 3 anchor is hung 3 be connected hoist cable 4 and be connected, meanwhile, by hoist cable 5 of revealing all the details around horizontally-arranged equipment top next week, connected by the connection hoist cable 4 of snap ring by reveal all the details hoist cable 5 two ends and corresponding side, and respectively hang on a main hoist cable 6, wherein, the semi-perimeter of equipment top exterior walls that the length of hoist cable 5 of revealing all the details equals (or slightly larger than), connecting hoist cable 4 is positioned on (or generally within) horizon, by slipping tail hoist cable 7 colligation at the equipment afterbody mouth of pipe, and fastening with snap ring,
(3) equipment lifting, main hoist suspension hook is sling main hoist cable 6, main hoist cable 6 drives hoist cable 5 of revealing all the details to lift equipment head, equipment is made slowly to hold up vertical position from level attitude, meanwhile, to sling slipping tail hoist cable 7 with auxiliary lifting machine, lift equipment afterbody, when equipment is vertical position, take off slipping tail hoist cable 7.In this step, equipment lifts initial horizontality, anchor hang 3 and connect hoist cable 4 substantially do not stress, equipment new line power is all born by hoist cable 5 of revealing all the details; Along with hoisting of main hoist cable 6, equipment turns to vertical state gradually by horizontality, and anchor hangs 3 and to connect hoist cable 4 stressed gradually, until it is no longer stressed to bear equipment total weight hoist cable 5 of revealing all the details during the vertical state of equipment.Because the axial vertical gravity of equipment is only born in the design of hanging support 2, and the new line power of hanging method of the present invention when lifting initial by equipment is all born by hoist cable 5 of revealing all the details, anchor hangs 3 and to connect the non-axial force that lifts suffered by process of hoist cable 4 very little, can ignore, so solve the problem that hanging support 2 can not bear the torsion of equipment outer wall tangential direction; And the hoist cable 5 of revealing all the details after the vertical state of equipment relaxes, can not oppositely limiting device naturally vertically.
(4) equipment is in place, and equipment moves to directly over installation site by main hoist, lower vessel portion is fallen into equipment mounting hole, stops during to the support foot plate 23 of hanging support 2 apart from attachment face 200mm;
(5) equipment centering, fixing, installation personnel stands on the hanging support 2 orientation in place place of equipment, artificial slewing is to installation position, hand-held steel crowbar, by between support foot plate 23 bolt hole of most advanced and sophisticated for the crowbar hanging support 2 of insertion respectively and mounting base bolt hole, main hoist suspension hook falls, equipment under the guiding of crowbar, accurate positioning; Extract crowbar out, bolt of rear end plate is penetrated support foot plate 23 bolt hole and mounting base bolt hole, be fastened and fixed bolt;
(6) extract suspender, equipment centering in place, fixing after, turn on and connect hoist cable 4 and hang 3 snap rings be connected with anchor, rope made of hemp system is hung on anchor and hangs 3, the artificial hand-held rope made of hemp, through two pieces of gusset 22 gaps, put down anchor and hang 3; Main hoist suspension hook hoists, and connect after hoist cable 4, hoist cable 5 of revealing all the details, main hoist cable 6 and snap ring fall within ground with suspension hook and extract, slinger completes.
Sling system used in the present invention and hanging method are common to this 12 equipment, as long as according to the difference of device diameters, adjustment is revealed all the details the length of hoist cable 5.The checking application of method in engineering of a kind of fast hoisting suspension type vertically-arranged container of the present invention, achieve good economic benefit, anchor hangs the equipment hoisting hanger of 3 replacement tradition lifting welding, one secondary sling system is common to the lifting of whole project equipment, save considerable suspender buying, manufacturing cost, save crane machine-team, because it is easy and simple to handle, an equipment being unloaded from marching into the arena, being hung suspender, equipment lifting,, centering, excision suspender in place to equipment, only need one hour, and equipment in place after decoupling device work also extremely Portable safety.
Finally what deserves to be explained is, reboiler generally can not more than 50t, anchor extension portion 31 length that the Q235 steel plate of δ=32mm is obtained is 435mm, pass the long anchor for 540mm in portion 32 and hang 3 liftings being also only suitable for 50t and following weight equipment thereof, if need lifting weight to be greater than the suspension type vertically-arranged container of 50t, anchor hangs 3 and need again do strength checking and determine, size and material require adjust, as material can select Q345 etc.
Schematically above be described the present invention and embodiment thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the frame mode similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (5)
1. a method for fast hoisting suspension type vertically-arranged container, is characterized in that: the steps include:
(1) march into the arena and unload, unloading after the suspension type vertically-arranged container lifted is marched into the arena is horizontally-arranged on sleeper (1), described sleeper (1) comprises the base that paved by suspension type vertically-arranged container and is stuck in suspension type vertically-arranged container both sides prevents its side block of rolling, and the hanging support (2) guaranteeing suspension type vertically-arranged container wherein about symmetrical two of equipment on same horizon;
(2) sling system is hung, described sling system comprises anchor and hangs (3) and hoist cable, described anchor hangs (3) and comprises anchor extension portion (31) and pass portion (32), described anchor extension portion (31) with pass portion (32) orthogonal become T-shaped, the described portion that passes (32) is having snap ring hole (33) away from anchor extension portion (31) one end, and described hoist cable comprises and connects hoist cable (4), hoist cable of revealing all the details (5) and main hoist cable (6), the portion that passes (32) of anchor being hung (3) through the hanging support (2) be positioned in step (1) on horizon two pieces of gussets (22), the anchor extension portion (31) that anchor hangs (3) is stuck between gusset (22) and backing plate (21), anchor hangs (3) by snap ring hole (33) be connected hoist cable (4) be connected, meanwhile, hoist cable (5) will be revealed all the details around horizontally-arranged suspension type vertically-arranged container top next week, for bearing the new line power of suspension type vertically-arranged container, the connection hoist cable (4) of hoist cable (5) two ends and corresponding side of revealing all the details connects, and respectively hang on a main hoist cable (6), wherein, the length of hoist cable (5) of revealing all the details equals the semi-perimeter of suspension type vertically-arranged container top outer wall, connecting hoist cable (4) is positioned on horizon,
(3) equipment lifting, main hoist suspension hook is sling main hoist cable (6), and hoist cable of revealing all the details (5) lifts suspension type vertically-arranged vessel head, makes suspension type vertically-arranged container slowly hold up vertical position from level attitude;
(4) equipment is in place, and suspension type vertically-arranged container moves to directly over installation site by main hoist, lower vessel portion is fallen into equipment mounting hole, stops during to the support foot plate (23) of hanging support (2) apart from attachment face 200mm;
(5) equipment centering, fixing, installation personnel stands on hanging support (2) the orientation in place place of suspension type vertically-arranged container, artificial rotating suspension formula vertically-arranged container is to installation position, hand-held steel crowbar, crowbar tip is inserted respectively between support foot plate (23) bolt hole of hanging support (2) and mounting base bolt hole, main hoist suspension hook falls, suspension type vertically-arranged container under the guiding of crowbar, accurate positioning; Extract crowbar out, bolt of rear end plate is penetrated support foot plate (23) bolt hole and mounting base bolt hole, be fastened and fixed bolt;
(6) suspender is extractd, equipment centering in place, fixing after, removing connection hoist cable (4) and anchor hang the connection of (3), rope made of hemp system being hung on anchor hangs on (3), the artificial hand-held rope made of hemp, through two pieces of gusset (22) gaps, put down anchor and hang (3); Main hoist suspension hook hoists, and connect after hoist cable (4), hoist cable of revealing all the details (5) and main hoist cable (6) fall within ground with suspension hook and extract, slinger completes.
2. the method for a kind of fast hoisting suspension type vertically-arranged container according to claim 1, is characterized in that: also comprise in step (2) by slipping tail hoist cable (7) colligation at the suspension type vertically-arranged container afterbody mouth of pipe, and fastening with snap ring; Also comprise in step (3) and to sling slipping tail hoist cable (7) with auxiliary lifting machine, lift suspension type vertically-arranged container afterbody, when container is vertical position, take off slipping tail hoist cable (7).
3. the method for a kind of fast hoisting suspension type vertically-arranged container according to claim 2, is characterized in that: described anchor hangs the length direction that (3) are passing portion (32) and offers strip hole.
4. the method for a kind of fast hoisting suspension type vertically-arranged container according to claim 3, is characterized in that: described anchor hangs (3) for steel plate manual oxygen cutting and forms.
5. the method for a kind of fast hoisting suspension type vertically-arranged container according to claim 4, it is characterized in that: described connection hoist cable (4) is connected by snap ring with between snap ring hole (33), main hoist cable (6), connect hoist cable (4) and hoist cable of revealing all the details (5) between connected by snap ring.
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| CN201410817294.7A CN104477755B (en) | 2014-12-24 | 2014-12-24 | Method for rapidly hoisting suspended type vertical vessel |
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| CN201410817294.7A CN104477755B (en) | 2014-12-24 | 2014-12-24 | Method for rapidly hoisting suspended type vertical vessel |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106927353A (en) * | 2017-04-17 | 2017-07-07 | 中国核工业第五建设有限公司 | LNG storage tank tank inner tube pipe fitting method |
| CN107265282A (en) * | 2016-04-07 | 2017-10-20 | 南京梅山冶金发展有限公司 | A kind of precision hanging apparatus |
| CN107673204A (en) * | 2017-09-22 | 2018-02-09 | 中国海洋石油总公司 | The method of the rotation normotopia of large cylindrical equipment |
| CN108689292A (en) * | 2018-06-27 | 2018-10-23 | 中国化学工程第三建设有限公司 | A kind of hanging method and hoist cable system hanging hang structure of the tower class equipment that slenderness ratio is big |
| CN109626213A (en) * | 2019-01-25 | 2019-04-16 | 中铁四局集团第三建设有限公司 | A kind of ground-connecting-wall overlength steel reinforcement cage once lifts the construction method for quickly entering slot |
| CN113666248A (en) * | 2021-09-02 | 2021-11-19 | 中建八局第二建设有限公司 | Material hoisting device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101301981A (en) * | 2008-05-23 | 2008-11-12 | 中国石油化工集团公司 | Hoisting method |
| CN101513974A (en) * | 2009-02-20 | 2009-08-26 | 中国石油化工集团公司 | Turning hoisting method for vertical type apparatus |
| CN201580891U (en) * | 2010-01-15 | 2010-09-15 | 北京韩建河山管业有限公司 | Lifting appliance for assisting overturn of centrifugal mold |
| CN201786305U (en) * | 2010-07-30 | 2011-04-06 | 鞍钢集团矿业公司 | Tool for taking roller cone drill rod out of drilled hole |
| US20130051970A1 (en) * | 2010-05-04 | 2013-02-28 | Eric Ferchaud | Method for loading oversized merchandise onto a container ship |
| CN103663101A (en) * | 2014-01-07 | 2014-03-26 | 国核工程有限公司 | Method for lifting voltage stabilizer of nuclear power station |
-
2014
- 2014-12-24 CN CN201410817294.7A patent/CN104477755B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101301981A (en) * | 2008-05-23 | 2008-11-12 | 中国石油化工集团公司 | Hoisting method |
| CN101513974A (en) * | 2009-02-20 | 2009-08-26 | 中国石油化工集团公司 | Turning hoisting method for vertical type apparatus |
| CN201580891U (en) * | 2010-01-15 | 2010-09-15 | 北京韩建河山管业有限公司 | Lifting appliance for assisting overturn of centrifugal mold |
| US20130051970A1 (en) * | 2010-05-04 | 2013-02-28 | Eric Ferchaud | Method for loading oversized merchandise onto a container ship |
| CN201786305U (en) * | 2010-07-30 | 2011-04-06 | 鞍钢集团矿业公司 | Tool for taking roller cone drill rod out of drilled hole |
| CN103663101A (en) * | 2014-01-07 | 2014-03-26 | 国核工程有限公司 | Method for lifting voltage stabilizer of nuclear power station |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113666248A (en) * | 2021-09-02 | 2021-11-19 | 中建八局第二建设有限公司 | Material hoisting device |
| CN113666248B (en) * | 2021-09-02 | 2023-08-25 | 中建八局第二建设有限公司 | Material lifting device |
| CN117105056A (en) * | 2023-10-20 | 2023-11-24 | 山东电力建设第三工程有限公司 | Tank body equipment installation hoisting tool and installation method |
| CN117105056B (en) * | 2023-10-20 | 2024-02-09 | 山东电力建设第三工程有限公司 | Tank body equipment installation hoisting tool and installation method |
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