CN107060474A - A kind of sleeve-type chimney people goods shunting vertical transferring apparatus and construction method - Google Patents
A kind of sleeve-type chimney people goods shunting vertical transferring apparatus and construction method Download PDFInfo
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- CN107060474A CN107060474A CN201710148376.0A CN201710148376A CN107060474A CN 107060474 A CN107060474 A CN 107060474A CN 201710148376 A CN201710148376 A CN 201710148376A CN 107060474 A CN107060474 A CN 107060474A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/28—Chimney stacks, e.g. free-standing, or similar ducts
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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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/162—Handles to carry construction blocks
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Abstract
Vertical transferring apparatus is shunted the invention discloses a kind of sleeve-type chimney people goods, sleeve-type chimney concrete outer tube wall is used is constructed with gug frame operating platform, and suspension centre is set on the radiation beam of operating platform, a suspension platform is mounted, is used as row of channels above and below workmen；Recycle and carry out the construction material vertical transport passages such as reinforcing bar, concrete, mortar with unification platform hoist engine and two flatcars, concrete barrels with gug frame, two groups of flatcars and concrete barrel are set simultaneously, construction material outside chimney is transported to chimney center hoisting point position with hole horizontal from construction using flatcar track, when one of which flatcar and concrete barrel vertical transport construction material, another group of flatcar and concrete barrel are responsible for by chimney outer horizontal transporting construction material to chimney immediate vicinity, alternate cycles make full use of the transport capacity of hoist engine, accelerating construction progress.While ensureing workmen's safety, improving efficiency of construction, construction material and equipment investment are reduced, provides and greatly facilitates for the construction of sleeve-type chimney concrete outer tube wall.
Description
Technical field
The present invention relates to a kind of construction servicing unit and construction method, in particular, be related to it is a kind of telescopic
Chimney people goods shunts vertical transferring apparatus and construction method.
Background technology
With the enhancing stepped up with popular environmental consciousness of national environmental standard, thermal power generation factory engineering flue gas wet method
Desulfurization typically uses sleeve-type chimney structural shape, i.e., the concrete outer barrel and smoke evacuation inner cylinder of load-bearing are separated, make concrete outer barrel stress knot
Structure is not in contact with severe corrosive flue gas.In the construction of sleeve-type chimney concrete outer tube wall, traditional construction technology typically uses liquid
The methods such as sliding formwork, electric mould-lifting, dislocation template are pressed, because sleeve-type chimney height highest is more than 240m, reinforcing bar, concrete, mortar
Hoist engine is used Deng construction material vertical transport, it is difficult to use the vertical transport equipments, vertical transport task such as tower crane, people's goods elevator
Heavy efficiency is low, and personnel's up-downgoing and construction material vertical transport use twin drum winch blending transportation, exist larger
Potential safety hazard.Therefore, in sleeve-type chimney engineering concrete outer barrel work progress, using suitable vertical transport technology and dress
Put, it is to avoid personnel's up-downgoing and construction material vertical transport use the safe unfavorable factor that twin drum winch blending transportation is caused,
The convenience of sleeve-type chimney concrete outer tube wall is further improved simultaneously, and reduction security risk and accelerating construction progress are chimney workses
The problem of being solved required for construction.
The content of the invention
The present invention is directed to the deficiency of existing product, and provides a kind of sleeve-type chimney people goods shunting vertical transferring apparatus and apply
Work method.
The present invention a kind of sleeve-type chimney people goods shunting vertical transferring apparatus, the conveying arrangement include operating platform,
Row of channels, construction material vertical transport passage above and below workmen；
Suspension centre is set on the radiation beam of the operating platform, a suspension platform is mounted, is used as row of channels above and below workmen；
And the construction material vertical transport passages such as reinforcing bar, concrete, mortar are carried out with unification platform hoist engine with gug frame using operating platform,
Flatcar one, flatcar two, concrete barrel one, 2 two groups of flatcars of concrete barrel and concrete barrel are set simultaneously, will be constructed material using flatcar track
Material is transported to chimney center hoisting point position, wherein flatcar one and the vertical transport of concrete barrel one with hole horizontal outside chimney from construction
During construction material, flatcar two and concrete barrel two are transported construction material to chimney immediate vicinity by chimney outer horizontal；
Row of channels is by hitch and suspension platform and load cable, safety steel cable, anti-dumping above and below the workmen
Oblique safety lock, spacing collision block composition；Totally three groups of hitch, using fastening screw respectively by load cable, safety steel cable
On the suspension suspension centre of the different radiation beam of operating platform；Load cable draws under suspension suspension centre, and lower section is installed spacing
Collision block, and the elevator of suspension platform is sent into, " S " type string is wound on the rope sheave of Anti-slanting safety lock, in safety steel cable and work
Make steel wire rope free end be respectively mounted weight and make weight appropriate from ground to ensure that steel wire rope is in nature tensioning state；
The construction material vertical transport passage is arranged on chimney center hoisting point position, using hoist engine as lifting power, by
With gug frame, top sheave, lower sheave, flatcar, concrete barrel and flatcar track, hoist engine, steel wire rope of windlass, suspension hook, dragline,
The part such as anchor is constituted.In operating platform with top sheave is set on gug frame, lower sheave, hoist engine steel wire are set on earth anchor one
Rope is drawn from hoist engine, is directed upwardly into top sheave by lower sheave and is turned to and installs suspension hook downwards；Concrete barrel, dress are hung under suspension hook
Carry concrete, mortar and in construction materials such as concrete barrel mouthful mounting reinforcing bars；The construction materials such as concrete, mortar are by chimney construction hole in
The horizontal transport of heart suspension centre is conveyed using two groups of flatcars, concrete barrels on flatcar track, and wherein flatcar one and concrete barrel one is vertical
When transporting construction material, flatcar two and concrete barrel two are responsible for construction material transporting attached to chimney center by chimney outer horizontal
Closely, alternate cycles.
The suspension platform of row of channels is made using square steel tube above and below workmen, bolt connection, in both sides square steel tube column
Upper installation elevator and Anti-slanting safety lock；Elevator is driven for motor, and switch control is set in suspension platform, can be along two
The load cable of side moves up and down, and drives suspension platform lifting and declines, safety belt is hung over safety steel cable by workmen
Go up and take suspension platform up-downgoing, the hole passed through in the lower section of operating platform provided with protection canopy and reserved suspension platform, when
When suspension platform rises to the protection canopy scope of operation, workmen enters protection canopy by suspension platform, and passes through vertical ladder to operation
Platform carries out construction operation；When run-off the straight during suspension platform is lifted and is declined or load cable fracture, " S " type string
Being wound on load cable that tilting-prevention safe locks can be locked, it is to avoid suspension platform falls；In load cable by suspension suspension centre
Lower section is provided with spacing collision block, when suspension platform rises to spacing collision block height, and touching limit switch stops the confession of elevator
Electricity.
Construction material vertical transport passage is using hoist engine as lifting power, and hoist engine uses single-drum hoist, steel wire
Rope is drawn from hoist engine, is turned to by pulley and is divided into suspension hook connecting concrete barrel；Concrete barrel uses section steel manufacture, suitable for reading to open wide, under
Concrete, mortar can be loaded inside mouth setting discharge gate, concrete barrel, concrete barrel mouthful can be linked up with, used between hook and reinforcing bar
Safety line colligation, for the operating platform of handling reinforcing bar to top, using manually extracting reinforcing bar out of with gug frame；To prevent
Rotated during concrete barrel vertical transport, twice dragline is set between operating platform and earth anchor one, concrete barrel is placed on flatcar
On, flatcar has a flatcar track, flatcar can along flatcar track moving horizontally by chimney construction Kong Dao center suspension centres, concrete
Barrel one and flatcar one are one group, and concrete barrel two and flatcar two are another group, when concrete barrel one loads construction material at chimney center
Material by hoist engine Lifting Convey when, manually shift outside chimney construction hole concrete barrel two onto loading construction material simultaneously with flatcar two
Push back near the suspension centre of chimney center, the now discharging of concrete barrel one finish and under fall on flatcar one, by concrete barrel one and flatcar one
And concrete barrel two and flatcar two are promoted to the left simultaneously, concrete barrel two and flatcar two is set to arrive chimney center, hoist engine lifting in place
Concrete barrel two is transported, then artificial shift onto outside chimney construction hole of concrete barrel one and flatcar one and flatcar two is loaded into construction material
Material, repetitive cycling above procedure can make full use of hoist engine transport capacity, accelerate construction material vertical transport efficiency；Earth anchor
One earth anchor two is concrete structure, below ground is embedded in, for wire rope hoist and lower sheave, dragline；Pacify with gug frame
Equipped with limit switch, when concrete barrel rises to limit switch height, touching limit switch stops the power supply of hoist engine.
A kind of sleeve-type chimney people goods shunts the construction method of vertical transferring apparatus, and the construction method includes following step
Suddenly；
After step 1, chimney construction concrete outer tube wall about 3m height, row of channels above and below installation personnel first：In operating platform not
Installment work steel wire rope, safety steel cable on the suspension suspension centre of same radiation beam, load cable is drawn under suspension suspension centre, under
Spacing collision block is installed by side, and sends into the elevator of suspension platform, and " S " type string is wound on the rope sheave of Anti-slanting safety lock, in safety
The free end of steel wire rope and load cable be respectively mounted weight and make weight appropriate from ground with ensure steel wire rope be in from
Right tensioning state, and complete the installation and debugging of row of channels above and below workmen；Next installation material vertical transport passage：
Earth anchor one, earth anchor two are set, the peaceful track road of hoist engine, lower sheave, dragline is installed on ground, is slided with installation day on gug frame
Wheel, limit switch, flatcar one, flatcar two, concrete barrel one, concrete barrel two are laid in flatcar track, by steel wire rope from elevator power traction
Go out, be directed upwardly into top sheave by lower sheave and turn to and suspension hook is installed downwards；And complete the peace of construction material vertical transport passage
Dress and debugging；
Above and below step 2, completion workmen after the installation and debugging of row of channels, workmen takes and is advanced into protection on suspension platform
Canopy, and construction operation is carried out by vertical ladder to operating platform；Secondly the installation and debugging of construction material vertical transport passage are completed
Afterwards, construction material is loaded into concrete barrel and shifts chimney center onto in the lump by hoist engine Lifting Convey, the material while concrete, mortar etc. are constructed
Material is conveyed with the horizontal transport of Kong Dao centers suspension centre by chimney construction using two groups of flatcars, concrete barrels on flatcar track, wherein
During one vertical transport construction material of flatcar one and concrete barrel, flatcar two and concrete barrel two are responsible for construction material by chimney external water
Flat transport is to chimney immediate vicinity, and repetitive cycling above procedure can make full use of hoist engine transport capacity.
The beneficial effects of the invention are as follows：
1st, set row of channels and construction material vertical transport passage above and below workmen to be shunted respectively, mixing can be avoided defeated
The safe unfavorable factor caused is sent, while two groups of flatcars, settings of concrete barrel can also improve construction material conevying efficiency, cigarette is met
The requirement of the superelevation structures vertical transport such as chimney, Technological Economy is reasonable.
2nd, above and below workmen row of channels by hitch and suspension platform and load cable, safety steel cable, anti-
Tilt the composition such as safety lock, spacing collision block；Construction material vertical transport passage is by with gug frame, top sheave, lower sheave, concrete material
The part such as cylinder, flatcar and track, hoist engine, steel wire rope, dragline, earth anchor is constituted, and two sets vertical transports loadings are separate.
3rd, construction material uses two groups of flatcars and concrete barrel and flatcar track horizontal transport, it is to avoid directly hung outside from chimney
The potential safety hazard that construction material produces high falling is transported, it is convenient real while ensureing workmen's safety, improving efficiency of construction
Existing construction organization.
4th, personnel's up-downgoing uses Special hanging basket, it is possible to reduce physical demands when ascending a height, also avoid personnel and construction material
The safe unfavorable factor that material is caused using same vertical transit system blending transportation, it is ensured that workmen's safety；And construction material
Material uses two groups of flatcars and concrete barrel and flatcar orbit transports to chimney center suspension centre through construction outside chimney with hole, replaces and follows
Ring, by hoist engine lifting system in chimney center vertical transport, it is to avoid directly handling construction material produces eminence outside from chimney
The potential safety hazard fallen, can also improve construction material conevying efficiency.Therefore ensureing workmen's safety, improving efficiency of construction
While, construction material and equipment investment are reduced, construction cost is saved, conveniently realizes construction organization, be sleeve-type chimney concrete
Outer tube wall construction, which is provided, greatly to be facilitated.
Brief description of the drawings
Fig. 1 is the fundamental diagram of the present invention.
Fig. 2 is the installation A-A sectional views of the present invention.
In figure：Suspension platform 1, safety steel cable 2, load cable 3, elevator 4, Anti-slanting safety lock 5, spacing collision block
6th, vertical ladder 7, weight 8, chimney concrete outer tube wall 9, construction hole 10, operating platform radiate beam 11, protection canopy 12, with gug frame
13rd, top sheave 14, limit switch 15, steel wire rope of windlass 16, suspension hook 17, lower sheave 18, the 19-1 of concrete barrel one, concrete barrel two
19-2, the 20-1 of flatcar one, the 20-2 of flatcar two, flatcar track 21, hoist engine 22, the 23-1 of earth anchor one, the 23-2 of earth anchor two.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
In figure, a kind of sleeve-type chimney people goods shunting vertical transferring apparatus of the invention is main by suspension platform 1, safety
Steel wire rope 2, load cable 3, elevator 4, Anti-slanting safety lock 5, spacing collision block 6, vertical ladder 7, weight 8, chimney concrete outer barrel
Wall 9, construction hole 10, operating platform radiate beam 11, protection canopy 12, with gug frame 13, top sheave 14, limit switch 15, elevator
It is machine steel wire rope 16, suspension hook 17, lower sheave 18, the 19-1 of concrete barrel one, the 19-2 of concrete barrel two, the 20-1 of flatcar one, the 20-2 of flatcar two, flat
Track road 21, hoist engine 22, the 23-1 of earth anchor one, the 23-2 of earth anchor two compositions.
Outside a kind of visible sleeve-type chimney people goods shunting vertical transferring apparatus of the invention of Fig. 1 and Fig. 2, sleeve-type chimney concrete
After the assembling of the operating platform of barrel 9, after the about 3m height of chimney construction concrete outer tube wall 9, set and hang on the radiation beam 11 of operating platform
Point, mounts a suspension platform 1, is used as row of channels above and below workmen；And match somebody with somebody unification with gug frame 13 using operating platform
Platform hoist engine 22 carries out the construction material vertical transport passages such as reinforcing bar, concrete, mortar, while setting the 20-1 of flatcar one, the 20- of flatcar two
2nd, the 19-1 of concrete barrel one, two 19-2 of concrete barrel, two groups of flatcars 20 and concrete barrel 19, using flatcar track 21 by construction material by cigarette
Chimney center hoisting point position is conveyed horizontally to from construction hole 10 outside chimney, the wherein 20-1 of flatcar one and the 19-1 of concrete barrel one are vertical
When transporting construction material, the 20-2 of flatcar two and the 19-2 of concrete barrel two are responsible for by chimney outer horizontal transporting construction material to chimney
Immediate vicinity, alternate cycles make full use of the transport capacity of hoist engine.
Row of channels uses suspension platform 1 above and below the workmen, is the Special hanging basket above and below personnel, by hitch and
Suspension platform 1 and load cable 3, safety steel cable 2, Anti-slanting safety lock 5, spacing collision block 6 etc. are constituted.Hitch is total to
Three groups, load cable 3, safety steel cable 2 are arranged on the different radiation beam 11 of operating platform respectively using fastening screw
Hang on suspension centre；Load cable 3 draws under suspension suspension centre, and spacing collision block 6 is installed in lower section, and sends into the lifting of suspension platform 1
Machine 4, " S " type string is wound on the rope sheave of Anti-slanting safety lock 5, is pacified respectively in the free end of safety steel cable 2 and load cable 3
Dress weight 8 simultaneously makes weight 8 appropriate from, to ensure that steel wire rope is in nature tensioning state, completion workmen up-downgoing is led in ground
The installation and debugging in road.
The construction material vertical transport passage is arranged on chimney center hoisting point position, dynamic as lifting using hoist engine 22
Power, by with gug frame 13, top sheave 14, lower sheave 18, flatcar 20, concrete barrel 19 and flatcar track 21, hoist engine 22, hoist engine
The part such as steel wire rope 16, suspension hook 17, dragline, earth anchor 23 is constituted.Operating platform with gug frame 13 set top sheave 14,
Lower sheave 18 is set on the 23-1 of earth anchor one, and steel wire rope of windlass 16 is drawn from hoist engine 22, and day is directed upwardly into by lower sheave 18
Pulley 14 simultaneously turns to installation suspension hook 17 downwards；17 times hanging concrete barrels 19 of suspension hook, load concrete, mortar and in 19 mouthfuls of extensions of concrete barrel
Connect the construction materials such as reinforcing bar；The construction materials such as concrete, mortar use two by chimney construction with the horizontal transport of Kong10Dao centers suspension centre
Group flatcar 20, concrete barrel 19 are conveyed on flatcar track 21, the wherein 20-1 of flatcar one and the construction of the 19-1 vertical transports of concrete barrel one
During material, the 20-2 of flatcar two and the 19-2 of concrete barrel two are responsible for construction material transporting attached to chimney center by chimney outer horizontal
Closely, alternate cycles.
The suspension platform 1 of row of channels is made using square steel tube above and below workmen, bolt connection, in both sides square steel tube column
Upper installation elevator 4 and Anti-slanting safety lock 5；Elevator 4 is motor driving, and switch control is set in suspension platform 1, can be with
Moved up and down along the load cable 3 of both sides, drive suspension platform 1 to be lifted and declined, safety belt is hung over safety by workmen
On steel wire rope 2 and take the up-downgoing of suspension platform 1, lead in the lower section of operating platform provided with protection canopy 12 and reserved suspension platform 1
The hole crossed, when suspension platform 1 rises to 12 scope of operation of protection canopy, workmen enters protection canopy 12 by suspension platform 1, and
Construction operation is carried out by vertical ladder 7 to operating platform；Run-off the straight or work steel during suspension platform 1 is lifted and declined
When cord 3 is broken, the load cable 3 that " S " type string is wound on Anti-slanting safety lock 5 can be locked, it is to avoid suspension platform 1 falls；
Spacing collision block 6 is installed below suspension suspension centre in load cable 3, when suspension platform 1 rises to 6 height of spacing collision block,
The power supply that limit switch stops elevator 4 is touched, roof fall is prevented.
Construction material vertical transport passage is using hoist engine 22 as lifting power, and hoist engine 22 can use monotubular elevator
Machine, steel wire rope 16 is drawn from hoist engine 22, is turned to by pulley and is divided into the connecting concrete barrel 19 of suspension hook 17；Concrete barrel 19 uses shaped steel
Make, suitable for reading to open wide, lower mouth is set can load concrete, mortar inside discharge gate, concrete barrel 19, and 19 mouthfuls of concrete barrel can be hung
Hook, uses safety line colligation, for the operating platform of handling reinforcing bar to top, using manually from liter between hook and reinforcing bar
Reinforcing bar is extracted in derrick 13；To prevent from rotating during concrete 19 vertical transport of barrel, between operating platform and the 23-1 of earth anchor one
Twice dragline is set, and concrete barrel 19 is placed on flatcar 20, and flatcar 20 has flatcar track 21, and flatcar 20 can be along flatcar rail
The moving horizontally with Kong10Dao centers suspension centre by chimney construction of road 21, the 19-1 of concrete barrel one and the 20-1 of flatcar one are one group, concrete material
The cylinder two 19-2 and 20-2 of flatcar two are another group, are carried when the 19-1 of concrete barrel one loads construction material at chimney center by hoist engine 22
When elevator is defeated, manually shifts the 19-2 of concrete barrel two onto the outside of chimney construction hole 10 loading construction materials with the 20-2 of flatcar two and push away
Return chimney center suspension centre near, the now 19-1 dischargings of concrete barrel one finish and under fall on the 20-1 of flatcar one, by the 19- of concrete barrel one
The 1 and 20-1 of the flatcar one and 19-2 of the concrete barrel two and 20-2 of flatcar two is promoted to the left simultaneously, makes the 19-2 of concrete barrel two and flatcar two
20-2 arrives chimney center in place, the 19-2 of 22 Lifting Convey concrete barrel of hoist engine two, then by the 19-1 of concrete barrel one and the 20-1 of flatcar one
And the 20-2 of flatcar two manually shifts the outside of chimney construction hole 10 onto and loads construction material, repetitive cycling above procedure, Ke Yichong
Divide and utilize the transport capacity of hoist engine 22, accelerate construction material vertical transport efficiency；The 23-1 of earth anchor one, the 23-2 of earth anchor two are concrete knot
Structure, is embedded in below ground, for wire rope hoist 22 and lower sheave 18, dragline；Opened with installation limited location on gug frame
15 are closed, when concrete barrel 19 rises to 15 height of limit switch, touching limit switch stops the power supply of hoist engine 22, prevents from emitting
Top.
After the about 3m height of chimney construction concrete outer tube wall 9, row of channels above and below installation personnel first：It is different in operating platform
Radiation beam 11 suspension suspension centre on installment work steel wire rope 3, safety steel cable 2, by load cable 3 under suspension suspension centre
Draw, spacing collision block 6 is installed in lower section, and sends into the elevator 4 of suspension platform 1, and " S " type string is wound on the rope sheave of Anti-slanting safety lock 5
On, be respectively mounted weight 8 in the free end of safety steel cable 2 and load cable 3 and make weight 8 appropriate from ground to ensure
Steel wire rope is in nature tensioning state, and completes the installation and debugging of row of channels above and below workmen；Next installation material
Vertical transport passage：The 23-1 of earth anchor one, the 23-2 of earth anchor two are set, hoist engine 22, lower sheave 18, dragline and flatcar are installed on ground
Track 21, with top sheave 14, limit switch 15 is installed on gug frame 13, the 20-1 of flatcar one, flatcar are laid in flatcar track 21
Two 20-2, the 19-1 of concrete barrel one, the 19-2 of concrete barrel two, steel wire rope 16 is drawn from hoist engine 22, drawn upwards by lower sheave 18
Enter top sheave 14 and turn to and suspension hook 17 is installed downwards；And complete the installation and debugging of construction material vertical transport passage.
Complete first above and below workmen after the installation and debugging of row of channels, workmen takes and is advanced on suspension platform 1
Protection canopy 12, and construction operation is carried out by vertical ladder 7 to operating platform；Secondly the peace of construction material vertical transport passage is completed
Debug after examination, construction material is loaded into the 19-1 of concrete barrel one and chimney center is shifted onto by the Lifting Convey of hoist engine 22, while concrete,
The construction materials such as mortar are existed by chimney construction with the horizontal transport of Kongbn0Dao centers suspension centre using two groups of flatcars 20, concrete barrels 19
On flatcar track 21 convey, during one 19-1 vertical transport construction materials of the wherein 20-1 of flatcar one and concrete barrel, the 20-2 of flatcar two and
The 19-2 of concrete barrel two is responsible for by chimney outer horizontal transporting construction material to chimney immediate vicinity, repetitive cycling above procedure,
The transport capacity of hoist engine 22 can be made full use of.So by setting row of channels and construction material above and below workmen vertical respectively
Transport channel is shunted, and is not only ensureing workmen's safety, and construction material is used outside chimney through construction with hole
Two groups of flatcars and concrete barrel and flatcar track, it is to avoid the safety of directly handling construction material generation high falling is hidden outside from chimney
Suffer from, while improving efficiency of construction, reduce construction material and equipment investment, save construction cost, conveniently realize construction organization, be
The construction of sleeve-type chimney concrete outer tube wall, which is provided, greatly to be facilitated.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (5)
1. a kind of sleeve-type chimney people goods shunts vertical transferring apparatus, it is characterized in that, the conveying arrangement includes operating platform, applied
Row of channels, construction material vertical transport passage above and below workman person；
In the radiation beam of the operating platform（11）Upper setting suspension centre, mounts a suspension platform（1）, above and below workmen
Row of channels；And using operating platform with gug frame（13）With unification platform hoist engine（22）Carry out the construction material such as reinforcing bar, concrete, mortar
Vertical transport passage is expected, while setting flatcar one（20-1）, flatcar two（20-2）, concrete barrel one（19-1）, concrete barrel two（19-
2）Two groups of flatcars（20）With concrete barrel（19）, flatcar track（21）For by construction material outside chimney from construction hole（10）
It is conveyed horizontally to chimney center hoisting point position, wherein flatcar one（20-1）With concrete barrel one（19-1）Vertical transport construction material
When, flatcar two（20-2）With concrete barrel two（19-2）Construction material is transported to chimney immediate vicinity by chimney outer horizontal；
Row of channels is by hitch and suspension platform above and below the workmen（1）And load cable（3）, safety steel cable
（2）, Anti-slanting safety lock（5）, spacing collision block（6）Composition；Totally three groups of hitch, using fastening screw respectively by work steel wire
Rope（3）, safety steel cable（2）Installed in the different radiation beam of operating platform（11）Suspension suspension centre on；Load cable（3）By
Draw under suspension suspension centre, spacing collision block is installed in lower section（6）, and send into suspension platform（1）Elevator（4）, " S " type string is wound on anti-dumping
Oblique safety lock（5）Rope sheave on, in safety steel cable（2）And load cable（3）Free end be respectively mounted weight（8）And make
Weight（8）It is appropriate from ground to ensure that steel wire rope is in nature tensioning state；
The construction material vertical transport passage is arranged on chimney center hoisting point position, using hoist engine（22）It is dynamic as lifting
Power, by with gug frame（13）, top sheave（14）, lower sheave（18）, flatcar（20）, concrete barrel（19）And flatcar track（21）, volume
Raise machine（22）, steel wire rope of windlass（16）, suspension hook（17）, dragline, earth anchor（23）Constituted Deng part.
2. in operating platform with gug frame（13）Upper setting top sheave（14）, in earth anchor one（23-1）Upper setting lower sheave
（18）, steel wire rope of windlass（16）From hoist engine（22）Draw, pass through lower sheave（18）It is directed upwardly into top sheave（14）And turn to
Suspension hook is installed downwards（17）；Suspension hook（17）Lower hanging concrete barrel（19）, load concrete, mortar and in concrete barrel（19）Mouth mounting steel
The construction materials such as muscle；The construction materials such as concrete, mortar are by chimney construction hole（10）Horizontal transport to center suspension centre uses two groups
Flatcar（20）, concrete barrel（19）In flatcar track（21）Upper conveying, wherein flatcar one（20-1）With concrete barrel one（19-1）Vertically
When transporting construction material, flatcar two（20-2）With concrete barrel two（19-2）Be responsible for by construction material by chimney outer horizontal transport to
Chimney immediate vicinity, alternate cycles.
3. a kind of sleeve-type chimney people goods shunting vertical transferring apparatus according to claim 1, it is characterized in that, workmen
The suspension platform of row of channels up and down（1）Made using square steel tube, bolt connection, elevator is installed on the square steel tube column of both sides
（4）And Anti-slanting safety lock（5）；Elevator（4）Driven for motor, in suspension platform（1）Switch control is inside set, can be along two
The load cable of side（3）Move up and down, drive suspension platform（1）Safety belt is hung over safety by lifting and decline, workmen
Steel wire rope（2）Go up and take suspension platform（1）Up-downgoing, protection canopy is provided with the lower section of operating platform（12）And reserved suspention is put down
Platform（1）The hole passed through, works as suspension platform（1）Rise to protection canopy（12）During the scope of operation, workmen is by suspension platform（1）Enter
Enter protection canopy（12）, and pass through vertical ladder（7）Construction operation is carried out to operating platform；Work as suspension platform（1）Lifted and declined
Run-off the straight or load cable in journey（3）During fracture, " S " type string is wound on Anti-slanting safety lock（5）On load cable（3）
Can be locked, it is to avoid suspension platform（1）Fall；In load cable（3）Spacing collision block is installed below suspension suspension centre（6）, when
Suspension platform（1）Rise to spacing collision block（6）During height, touching limit switch stops elevator（4）Power supply.
4. a kind of sleeve-type chimney people goods shunting vertical transferring apparatus according to claim 1, it is characterized in that, construction material
Vertical transport passage uses hoist engine（22）It is used as lifting power, hoist engine（22）Using single-drum hoist, steel wire rope（16）From
Hoist engine（22）Draw, turned to by pulley and divide into suspension hook（17）Connecting concrete barrel（19）；Concrete barrel（19）Using section steel manufacture,
Suitable for reading to open wide, lower mouth sets discharge gate, concrete barrel（19）Inside can load concrete, mortar, concrete barrel（19）Mouth can be linked up with,
Safety line colligation is used between hook and reinforcing bar, for the operating platform of handling reinforcing bar to top, using manually from gug
Frame（13）Interior extraction reinforcing bar；To prevent concrete barrel（19）Rotated during vertical transport, in operating platform and earth anchor one（23-1）
Between set twice dragline, concrete barrel（19）It is placed on flatcar（20）On, flatcar（20）Have flatcar track（21）, flatcar
（20）Can be along flatcar track（21）By chimney construction hole（10）To moving horizontally for center suspension centre, concrete barrel one（19-1）With
Flatcar one（20-1）For one group, concrete barrel two（19-2）With flatcar two（20-2）For another group, when concrete barrel one（19-1）In cigarette
Chimney center loads construction material by hoist engine（22）During Lifting Convey, with flatcar two（20-2）By concrete barrel two（19-2）Manually push away
To chimney construction hole（10）Outside loads construction material and pushed back near the suspension centre of chimney center, now concrete barrel one（19-1）Unload
Material finish and under fall on flatcar one（20-1）On, by concrete barrel one（19-1）With flatcar one（20-1）And concrete barrel two（19-2）
With flatcar two（20-2）Promote to the left simultaneously, make concrete barrel two（19-2）With flatcar two（20-2）Chimney center, elevator are arrived in place
Machine（22）Lifting Convey concrete barrel two（19-2）, then by concrete barrel one（19-1）With flatcar one（20-1）And flatcar two（20-2）
Manually shift chimney construction hole onto（10）Outside loads construction material, and repetitive cycling above procedure can make full use of hoist engine
（22）Transport capacity, accelerates construction material vertical transport efficiency；Earth anchor one（23-1）, earth anchor two（23-2）It is embedding for concrete structure
In below ground, for wire rope hoist（22）And lower sheave（18）, dragline；Limit switches are installed on gug frame
（15）, when concrete barrel（19）Rise to limit switch（15）During height, touching limit switch stops hoist engine（22）Power supply.
5. a kind of sleeve-type chimney people goods shunts the construction method of vertical transferring apparatus, it is characterized in that, the construction method includes
Following steps；
Step 1, chimney construction concrete outer tube wall（9）After about 3m height, row of channels above and below installation personnel first：In operating platform
Different radiation beams（11）Suspension suspension centre on installment work steel wire rope（3）, safety steel cable（2）, by load cable（3）By
Draw under suspension suspension centre, spacing collision block is installed in lower section（6）, and send into suspension platform（1）Elevator（4）, " S " type string is wound on anti-dumping
Oblique safety lock（5）Rope sheave on, in safety steel cable（2）And load cable（3）Free end be respectively mounted weight（8）And make
Weight（8）It is appropriate, to ensure that steel wire rope is in nature tensioning state, and to complete the peace of row of channels above and below workmen from ground
Dress and debugging；Next installation material vertical transport passage：Earth anchor one is set（23-1）, earth anchor two（23-2）, in ground peace
Fill hoist engine（22）, lower sheave（18）, the peaceful track road of dragline（21）, with gug frame（13）Upper installation top sheave（14）, limit
Bit switch（15）, in flatcar track（21）Lay flatcar one（20-1）, flatcar two（20-2）, concrete barrel one（19-1）, concrete barrel
Two（19-2）, by steel wire rope（16）From hoist engine（22）Draw, pass through lower sheave（18）It is directed upwardly into top sheave（14）And turn to
Suspension hook is installed downwards（17）；And complete the installation and debugging of construction material vertical transport passage；
Above and below step 2, completion workmen after the installation and debugging of row of channels, workmen takes suspension platform（1）On be advanced into
Protection canopy（12）, and pass through vertical ladder（7）Construction operation is carried out to operating platform；Secondly construction material vertical transport passage is completed
Installation and debugging after, construction material is loaded into concrete barrel one（19-1）And chimney center is shifted onto by hoist engine（22）Lifting fortune
It is defeated, while the construction material such as concrete, mortar is by chimney construction hole（bn0）Horizontal transport to center suspension centre is using two groups of flatcars
（20）, concrete barrel（19）In flatcar track（21）Upper conveying, wherein flatcar one（20-1）With concrete barrel one（19-1）Vertical transport
During construction material, flatcar two（20-2）With concrete barrel two（19-2）It is responsible for by chimney outer horizontal transporting construction material to chimney
Immediate vicinity, repetitive cycling above procedure can make full use of hoist engine（22）Transport capacity.
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| CN201710148376.0A CN107060474A (en) | 2017-03-14 | 2017-03-14 | A kind of sleeve-type chimney people goods shunting vertical transferring apparatus and construction method |
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| CN201710148376.0A CN107060474A (en) | 2017-03-14 | 2017-03-14 | A kind of sleeve-type chimney people goods shunting vertical transferring apparatus and construction method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109267749A (en) * | 2018-11-02 | 2019-01-25 | 广东省水利水电第三工程局有限公司 | A kind of concrete prefabricated template construction technique applied to thick mud layer |
| CN110206376A (en) * | 2019-06-10 | 2019-09-06 | 江苏新大高空工程有限公司 | Chimney transformation inner cylinder hanging apparatus and working method |
| CN113954232A (en) * | 2021-11-25 | 2022-01-21 | 中国十九冶集团有限公司 | Construction method of tubular concrete structure |
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| CN113954232A (en) * | 2021-11-25 | 2022-01-21 | 中国十九冶集团有限公司 | Construction method of tubular concrete structure |
| CN113954232B (en) * | 2021-11-25 | 2023-04-28 | 中国十九冶集团有限公司 | Construction method of tubular concrete structure |
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