CN108590170A - A kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus and its construction method - Google Patents
A kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus and its construction method Download PDFInfo
- Publication number
- CN108590170A CN108590170A CN201810580785.2A CN201810580785A CN108590170A CN 108590170 A CN108590170 A CN 108590170A CN 201810580785 A CN201810580785 A CN 201810580785A CN 108590170 A CN108590170 A CN 108590170A
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- China
- Prior art keywords
- chimney
- twin
- derrick
- operation platform
- lifting apparatus
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
- E04G11/22—Sliding forms raised continuously or step-by-step and being in contact with the poured concrete during raising and which are not anchored in the hardened concrete; Arrangements of lifting means therefor
- E04G11/24—Construction of lifting jacks or climbing rods for sliding forms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/06—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall
- E04G13/064—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall for chimney crowns
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The present invention relates to a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus and its construction methods, including the diplopore derrick support being arranged on chimney raft concrete bottom plate, further include operation platform, operation hanging, integrated form trailer system, combination plastic template system with ribbing, material hoisting system, wherein, the integrated form trailer system setting is in diplopore derrick support；The operation platform is moved back and forth by the traction of integrated form trailer system along the vertical direction that diplopore derrick supports；The combination plastic template system with ribbing is suspended on operation platform, for driving plastic formwork with ribbing to rise overally with operation platform；The material hoisting system is mounted on operation platform, for promoting material needed for injection molding, is solved the problems, such as to Rectangular Concrete chimney construction, constructing operation is safe and reliable, the duration is saved, concrete formation structure size is accurate, and surfacing is bright and clean to reach clear-water concrete effect.
Description
Technical field
The present invention relates to lifting device improvement, whole more specifically to a kind of rectangle chimney twin-well frame displacement type template
Body lifting device and its construction method.
Background technology
It is different from the round chimney of previous design at present in MSW Incineration Plant for good appearance, frequently with square
Shape concrete chimney.For conventional circular chimney frequently with the construction method of sliding formwork, this method needs concrete structure continuously to construct, by
Being affected for environment and execution conditions, is susceptible to hidden danger of quality, and the support system of sliding formwork is to the applicability of rectangle chimney
Poor, design is a kind of can to solve the problems, such as that the device to Rectangular Concrete chimney construction is a problem to be solved.
Invention content
The technical problem to be solved in the present invention is, provides a kind of rectangle chimney twin-well frame displacement type template and integrally promotes dress
It sets and its construction method.
The technical solution adopted by the present invention to solve the technical problems is：Construct a kind of rectangle chimney twin-well frame displacement type mould
Plate integral lifting apparatus, including the diplopore derrick being arranged on chimney raft concrete bottom plate support, and further include operation platform, operate and hang
Extension, integrated form trailer system, combination plastic template system with ribbing, material hoisting system, wherein
The integrated form trailer system setting is in diplopore derrick support；
The operation platform is moved back and forth by the traction of integrated form trailer system along the vertical direction that diplopore derrick supports；
The combination plastic template system with ribbing is suspended on operation platform, for driving plastic formwork with ribbing flat with construction
Platform rises overally；
The material hoisting system is mounted on operation platform, for promoting material needed for injection molding.
In said program, the diplopore derrick support includes derrick base, more upright bars, more girts and Duo Gen oblique
Pull rod, wherein
The derrick base is fixedly mounted on by setscrew on chimney raft concrete bottom plate；
Multiple upright bars are fixedly connected sequentially from top to bottom, the vertical derrick of one of integrally formed diplopore derrick, and adjacent two
Brace is set between a upright bar, for improving the stability between upright bar；
It is connected by multiple girts between two vertical derricks.
In said program, the operation platform includes more girders, more auxiliary girders and multi-disc boarding, wherein
The more girders and multiple auxiliary girders weld to form integral structure, constitute the main frame of operation platform, multi-disc
The boarding is laid on the holding on surface of main frame.
In said program, the operation hanging includes frame body, multi-disc wood springboard and multiple hanging rings, wherein
The frame body is connected by multiple hanging rings with the radiation beam of operation platform；
It is laid with the wooden springboard on the frame body, is used to support construction personnel's standing.
In said program, the integrated form trailer system includes more electric blocks and Duo Gen steel wire ropes, wherein
The folding and unfolding of the electric block control steel wire rope, for promoting the operation platform being fixedly connected with steel wire rope one end.
In said program, the combination plastic template system with ribbing combines plastic formwork with ribbing for hanging.
In said program, the material hoisting system include multiple concrete cages, steel pipe shake the head mast, feeding suspension hook,
Traction component, wherein
The steel pipe shakes the head mast setting in operation platform, is used for service hoisting feeding suspension hook；The traction component setting
It is supported in diplopore derrick, the traction end of the traction component is fixedly connected with multiple concrete cages respectively, for drawing coagulation
Native cage moves back and forth vertically.
Further include lightning protection system in said program, the lightning protection system is connect with permanent earth polar in chimney and field, avoids thunder
It hits.
In said program, the traction component includes multiple hoist engines and multiple pulleys, the traction end of the hoist engine with
Steel wire rope is fixedly connected, and steel wire rope bypasses pulley, and hoist engine haulage cable hangs a liter concrete cage.
Further include centralized control system in said program, the control terminal of the centralized control system is electronic with more respectively
The power end of cucurbit and multiple hoist engines is electrically connected, the elevating movement for controlling whole device.
Implement a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus of the present invention, has below beneficial to effect
Fruit：For the construction of rectangle chimney, diplopore support derrick is set in structure cylinder, operating platform is fixed by rope traction
On running derrick, while wall body uses assemblage zone ribbed plastic formwork, integral using shaped steel back cord template a combination thereof, with platform
Whole to be promoted, convenient, safe operation of constructing, it is good that concrete survives face, reaches clear-water concrete effect.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing：
Fig. 1 is a kind of front view of rectangle chimney twin-well frame displacement type template integral lifting apparatus of the present invention；
Fig. 2 is a kind of vertical view of rectangle chimney twin-well frame displacement type template integral lifting apparatus of the present invention；
Fig. 3 is a kind of structural schematic diagram of rectangle chimney twin-well frame displacement type template integral lifting apparatus of the present invention；
Fig. 4 is that the present invention is a kind of combining plastic formwork integral lifting apparatus with ribbing for rectangle chimney twin-well frame displacement type
The logic step figure of construction method；
In figure, the support of 1- diplopore derricks；101- derrick bases；
102- upright bars；103- girts
104- braces；2- operation platforms；
201- girders；202- auxiliary girders；
203- boardings；3- operation hangings；
301- frame bodies；302- wood springboards；
303- hanging rings；4- integrated form trailer systems；
401- electric blocks；402- steel wire ropes；
5- combines plastic template system with ribbing；6- lightning protection systems；
7- material hoisting systems；701- concrete cages；
702- steel pipes are shaken the head mast；703- feeding suspension hooks；
704- hoist engines；705- pulleys；
8- centralized control systems.
Specific implementation mode
For a clearer understanding of the technical characteristics, objects and effects of the present invention, now control attached drawing is described in detail
The specific implementation mode of the present invention.
As shown in Figure 1 to Figure 3, in a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus first of the present invention
In embodiment, the setting of integrated form trailer system is in the support of diplopore derrick；
Operation platform is moved back and forth by the traction of integrated form trailer system along the vertical direction that diplopore derrick supports；
It combines plastic template system 5 with ribbing to be suspended on operation platform, for driving plastic formwork with ribbing with operation platform
It rises overally；
Material hoisting system is mounted on operation platform, for promoting material needed for injection molding.
In the present embodiment, diplopore derrick support includes derrick base 101, more upright bars 102, more girts 103
With more braces 104, wherein
Derrick base 101 is fixedly mounted on by setscrew on chimney raft concrete bottom plate；
Multiple upright bars 102 are fixedly connected sequentially from top to bottom, are integrally formed the vertical derrick of one of diplopore derrick, adjacent
Brace 104 is set between two upright bars 102, for improving the stability between upright bar；
It is connected by multiple girts 103 between two vertical derricks,
Derrick base 101 is located on chimney raft concrete bottom plate, and built-in fitting is installed on chimney raft concrete bottom plate and fixes well
Frame pedestal 101 and pulley 705 etc., twin-well frame support 1 are connected with each other using girt 103.
In the present embodiment, operation platform includes more girders 201, more auxiliary girders 202 and multi-disc boarding 203,
In,
More girders 201 and the welding of multiple auxiliary girders 202 form integral structure, constitute the main frame of operation platform, multi-disc paving
Plank 203 is laid on the holding on surface of main frame.
In the present embodiment, operation hanging includes frame body 301, multi-disc wood springboard 302 and multiple hanging rings 303, wherein
Frame body 301 is connected by multiple hanging rings 303 with the radiation beam of operation platform；
It is laid with the wooden springboard 302 on frame body 301, is used to support construction personnel's standing.
In the present embodiment, integrated form trailer system includes more electric blocks 401 and Duo Gen steel wire ropes 402, wherein
Electric block 401 controls the folding and unfolding of steel wire rope, for promoting the operation platform being fixedly connected with steel wire rope one end.
In the present embodiment, material hoisting system includes that multiple concrete cages 701, steel pipe are shaken the head mast 702, loading hanger
Hook 703, traction component, wherein
Steel pipe shakes the head the setting of mast 702 in operation platform, is used for service hoisting feeding suspension hook 703；Traction component setting exists
Diplopore derrick supports, and the traction end of traction component is fixedly connected with multiple concrete cages 701, is hung for drawing concrete respectively
Cage 701 moves back and forth vertically.
In the present embodiment, further include lightning protection system 6, lightning protection system is connect with permanent earth polar in chimney and field, avoids thunder
It hits, the support of diplopore derrick is towered in high-altitude, and to avoid being struck by lightning, coating steel pipe lightning rod, diplopore are set on diplopore derrick support top
The lower part of derrick support is used as downlead by chimney ground wire and is connected with ground connection grade, i.e., connects with permanent earth polar in chimney and field
It connects.
In the present embodiment, traction component includes multiple hoist engines 704 and multiple pulleys 705, the traction end of hoist engine 704
It is fixedly connected with steel wire rope, steel wire rope bypasses pulley, and hoist engine haulage cable hangs a liter concrete cage 701.
In the present embodiment, the control terminal of centralized control system 8 respectively with more electric blocks 401 and multiple hoist engines
704 power end is electrically connected, the elevating movement for controlling whole device.
Embodiment two, as shown in Figure 4：
In the present embodiment, the construction method of the present apparatus is divided into following steps：
S01：Twin-well frame support 1 is installed, the twin-well frame support 1 of this chimney is vertical holes derrick, that is, is run derrick, derrick
Pedestal 101 is located on chimney raft concrete bottom plate, and built-in fitting is installed on chimney raft concrete bottom plate and fixes derrick base 101 and slides
Wheel 705 etc., twin-well frame support 1 are connected with each other using girt 103, and brace 104 is arranged between two neighboring upright bar 102,
For improving the stability between upright bar；It is connected by multiple girts 103 between two vertical derricks, in chimney base
Four upright bars 102, are securely welded on steel plate by the four pieces of embedded part instrument levelling reserved on plinth after levelling, and every block of steel plate uses
Expansion bolt is fixed on bottom board concrete, and 3 people are laid with good safety belt needing to connect on high-order bit up when upright bar 102 connects high
The wooden springboard 302, hangs up pulley 705 and big rope pulls material requested up with two people of big rope, only allows to pull one every time and stand
Bar 102, the support of diplopore derrick often connect height once, make primary vertical centering to the both direction to run derrick using theodolite.It is partially
Difference control is in the range of stack shell tolerance.
S02:One operation platform of installation on chimney, the working face that the stack shell as chimney is constructed, operation platform include
Girder 201, auxiliary girder 202 and boarding 203 form.It is hung along 4m operations are hung outside stack shell on antenna with side radiation direction beam.Operation platform is adopted
It is promoted with electric block 401.
S03:Operation platform is after installation is complete, when concreting certain altitude, carries out operation hanging installation, operation hanging
It including frame body 301, is hung on the radiation beam of operation platform with hanging ring 303, is paved with the wooden springboard 302 in operation hanging, operation is hung
Horizontal protective reinforcing bar is arranged in outside in hanging, and horizontal protective is welded using reinforcing bar and the muscle of operation hanging.
S04:It is set in chimney and loads 2 concrete cages 701, affected with 2 hoist engines 704, concrete cage 701 is oriented to
If two steel pipes, chimney bottom sets two Geju City wheel tires to reduce vibrations when concrete 701 downlink of cage.
A steel pipe is set on operation platform to shake the head mast 702, a hoist engine 704 is equipped with, for hanging reinforcing bar etc..
Method of the plastic template system 5 with ribbing using the dismounting of 2 sets of assemblage zone ribbed plastic formwork cycle installations is combined, by cigarette
Chimney stack shell concrete pours up section by section, when formwork, fixes centering external mold by inner template, is set per face and bolt is drawn to fix, dislocation template is answered
It is outer after in elder generation, it is hung on the channel steel of fixed form with jack, hangs over lift lower template on landing beam above, before climbing shuttering
Square head bolts is laid down, extracts split bolt out, rear split bolt hole mortar is blocked, scraped assemblage zone ribbed plastic formwork in place
It is flat.
S05:R.C. wall board, which pours, to be smash layered and symmetrically pours, and is uniformly risen along surrounding, the pouring of each concrete wall must divide 3
Layer carries out, and every layer of 50cm or so wants to vibrate when pouring, and to prevent external mold from deviating, concrete vibrates in placement layer by layer layering
Meanwhile, it is to be noted that symmetrically pouring, water seasoning is generally used, a high-pressure hydraulic pump is set beside chimney, top water pipe is mounted on
Inside and outside one circle of laying of chimney is prolonged in hanging below, and water pipe arranges row's aperture sprinkling maintenance towards concrete surface.
S06:The support of twin-well frame is connect per 12m it is high primary, that is, each two structure sheaf connect it is high primary, connect it is high it is complete after will be electronic
401 slide fastener of cucurbit hook one by one move on to desired height.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited in above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, all of these belong to the protection of the present invention.
Claims (10)
1. a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus, including be arranged on chimney raft concrete bottom plate double
Hole derrick support, which is characterized in that further include operation platform, operation hanging, integrated form trailer system, combination plastic formwork with ribbing
System, material hoisting system, wherein
The integrated form trailer system setting is in diplopore derrick support；
The operation platform is moved back and forth by the traction of integrated form trailer system along the vertical direction that diplopore derrick supports；
The combination plastic template system (5) with ribbing is suspended on operation platform, for driving plastic formwork with ribbing flat with construction
Platform rises overally；
The material hoisting system is mounted on operation platform, for promoting material needed for injection molding.
2. a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus according to claim 1, which is characterized in that
The diplopore derrick support includes derrick base (101), more upright bars (102), more girts (103) and more braces
(104), wherein
The derrick base (101) is fixedly mounted on by setscrew on chimney raft concrete bottom plate；
Multiple upright bars (102) are fixedly connected sequentially from top to bottom, the vertical derrick of one of integrally formed diplopore derrick, and adjacent two
Brace (104) is set between a upright bar (102), for improving the stability between upright bar；
It is connected by multiple girts (103) between two vertical derricks.
3. a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus according to claim 2, which is characterized in that
The operation platform includes more girders (201), more auxiliary girders (202) and multi-disc boarding (203), wherein
The more girders (201) and multiple auxiliary girders (202) welding form integral structure, constitute the main frame of operation platform
Frame, boarding (203) described in multi-disc are laid on the holding on surface of main frame.
4. a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus according to claim 3, which is characterized in that
The operation hanging includes frame body (301), multi-disc wood springboard (302) and multiple hanging rings (303), wherein
The frame body (301) is connected by multiple hanging rings (303) with the radiation beam of operation platform；
It is laid with the wooden springboard (302) on the frame body (301), is used to support construction personnel's standing.
5. a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus according to claim 4, which is characterized in that
The integrated form trailer system includes more electric blocks (401) and more steel wire ropes (402), wherein
The folding and unfolding of electric block (401) the control steel wire rope, for promoting the operation platform being fixedly connected with steel wire rope one end.
6. a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus according to claim 5, which is characterized in that
The material hoisting system includes that multiple concrete cages (701), steel pipe are shaken the head mast (702), feeding suspension hook (703), traction
Component, wherein
The steel pipe shakes the head mast (702) setting in operation platform, is used for service hoisting feeding suspension hook (703)；The draw groups
Part setting is supported in diplopore derrick, and the traction end of the traction component is fixedly connected with multiple concrete cages (701) respectively, is used
It is moved back and forth vertically in traction concrete cage (701).
7. a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus according to claim 6, which is characterized in that
Further include lightning protection system (6), the lightning protection system connect with permanent earth polar in chimney and field, avoids being struck by lightning.
8. a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus according to claim 6, which is characterized in that
The traction component includes multiple hoist engines (704) and multiple pulleys (705), the traction end and steel wire of the hoist engine (704)
Rope is fixedly connected, and steel wire rope bypasses pulley, and hoist engine haulage cable hangs a liter concrete cage (701).
9. a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus according to claim 7, which is characterized in that
Further include centralized control system (8), the control terminal of the centralized control system (8) respectively with more electric blocks (401) and more
The power end of a hoist engine (704) is electrically connected, the elevating movement for controlling whole device.
10. a kind of for a kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus according to claim 1
Construction method, which is characterized in that this approach includes the following steps：
Step 1：Twin-well frame support system is installed；
Step 2：Installation platform and trailer system；
Step 3：Material hoisting system is installed；
Step 4：Stack shell template is installed；
Step 5：Concreting and maintenance；
Step 6：Derrick connects high, trailer system and promotes platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810580785.2A CN108590170A (en) | 2018-06-07 | 2018-06-07 | A kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810580785.2A CN108590170A (en) | 2018-06-07 | 2018-06-07 | A kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus and its construction method |
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| Publication Number | Publication Date |
|---|---|
| CN108590170A true CN108590170A (en) | 2018-09-28 |
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ID=63627684
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810580785.2A Pending CN108590170A (en) | 2018-06-07 | 2018-06-07 | A kind of rectangle chimney twin-well frame displacement type template integral lifting apparatus and its construction method |
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| Country | Link |
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| CN (1) | CN108590170A (en) |
Cited By (3)
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| CN110306783A (en) * | 2019-06-28 | 2019-10-08 | 中国化学工程第四建设有限公司 | A kind of chimney stalk runs derrick dislocation template inside-out formulation construction method |
| CN110905188A (en) * | 2019-12-05 | 2020-03-24 | 荆门市佰思机械科技有限公司 | External-open internal-sliding type climbing formwork device lifted by tower crane body |
| CN110952773A (en) * | 2019-12-05 | 2020-04-03 | 荆门市佰思机械科技有限公司 | Climbing formwork device for lifting by tower crane body |
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| CN110905188A (en) * | 2019-12-05 | 2020-03-24 | 荆门市佰思机械科技有限公司 | External-open internal-sliding type climbing formwork device lifted by tower crane body |
| CN110952773A (en) * | 2019-12-05 | 2020-04-03 | 荆门市佰思机械科技有限公司 | Climbing formwork device for lifting by tower crane body |
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