CN110039641A - Precast stair shaping mould and application method - Google Patents
Precast stair shaping mould and application method Download PDFInfo
- Publication number
- CN110039641A CN110039641A CN201910272984.1A CN201910272984A CN110039641A CN 110039641 A CN110039641 A CN 110039641A CN 201910272984 A CN201910272984 A CN 201910272984A CN 110039641 A CN110039641 A CN 110039641A
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- template
- support
- plate
- overlap joint
- end template
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/22—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units
- B28B7/225—Moulds for making units for prefabricated buildings, i.e. units each comprising an important section of at least two limiting planes of a room or space, e.g. cells; Moulds for making prefabricated stair units for making stairs or stair units comprising more than one step
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
A kind of precast stair shaping mould and application method, it includes pedestal, end template, side template, vertical formwork, preceding overlap joint template, overlaps template, supporting mechanism and support mechanism afterwards, it is slidably matched by supporting mechanism and pedestal, supporting mechanism supports end template and adjustable inclination, overlap joint template and end template end thereof contacts after supporting mechanism also supports, drive end template by nearby seaming die plate by mobile supporting mechanism, the width for pouring die cavity is adjusted by side template, and quantity, spacing and the height that precast stair is marked time are adjusted by vertical formwork.Die cavity, which is poured, the present invention overcomes former precast stair is unable to adjust specification, adaptability is bad, needs to make the prefabricated molds of plurality of specifications, occupied space big problem when storage, it is simple with structure, wall body structure is not destroyed in door and window ontology installation process, structural strength is high, easy to adjust, versatility is good, the stair of prefabricated plurality of specifications are applicable in, are occupied little space, feature simple to operate.
Description
Technical field
The invention belongs to assembled architecture technical field, it is related to a kind of precast stair shaping mould and application method.
Background technique
The stair of assembled architecture are prefabricated in workshop, formed when prefabricated using concrete and rebar cage formed by integrally casting, warp
Transport to construction site is assembled after crossing maintenance, and stair are usually to carry out planning and designing according to the structure and height of building, no
With environment and different buildings, the structure and specification of stair be also not quite similar, such as the inclination angle of stair, width, step are stepped on
The quantity of step, the height marked time, the thickness marked time etc. are corresponding different, need to make shaping mould corresponding with construction drawing, increase
The quantity of shaping mould in prefabrication process occupies storage land used.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of precast stair shaping mould and application methods, and structure is simple,
Using the supporting mechanism support end template being slidably matched with pedestal and adjust its inclination angle, supporting mechanism overlapped after also support template and
End template end thereof contacts, the other end of end template is contacted with the preceding seaming die board bottom template other end, positioned at the side of end template two sides
Template adjustment width, vertical formwork adjust quantity, spacing and the height that precast stair is marked time, and easy to adjust, versatility is good, are applicable in
The stair of prefabricated plurality of specifications, occupy little space, simple to operate.
In order to solve the above technical problems, the technical scheme adopted by the invention is that: a kind of precast stair shaping mould, it includes
Pedestal, side template, vertical formwork, preceding overlap joint template, overlaps template, supporting mechanism and support mechanism at end template afterwards；It is taken before described
It connects template and rear overlap joint template is overlapped with bed die board ends respectively, side template is located at end template two sides, and vertical formwork pendency is multiple
Supporting mechanism and pedestal are slidably matched support end template respectively and rear overlap joint template, and support mechanism and pedestal are slidably matched support bottom
Template；The supporting mechanism adjusts the inclination angle of end template, side template adjustment width, and vertical formwork adjusts depth.
The rectangular hollow framework that the pedestal is made of profile, the two sides of one end are arranged vertical fixed link, sliding bar with
Fixed link is slidably matched, and the sliding seat on supporting mechanism and support mechanism is slidably matched with profile.
The end template is plate, the symmetrical multiple vertical bearing seats of the two sides setting of downside, positioned at both ends
Vertical bearing seat and support shaft cooperate, and are located in the middle vertical bearing seat and side plate adjustment axis cooperates.
The side template is plate, and side setting square bearing seat is connect with cantilever, the other end and side plate of cantilever pendency
Adjustment axis is threadedly engaged, and the rotation of side plate adjustment axis drives two side templates opposite or counter motion.
The vertical formwork is plate, and the domestic axis connection of snap-gauge is inserted into side, and snap-gauge is connect with ball rod, the ball of ball rod
Head is slidably matched with barrel, and cross pipe is arranged in the both ends of barrel, and locking member cooperates with vertical formwork to be connect with side template.
Overlap joint template is angle block of right angle before described, is slidably matched with the fixed link of pedestal, and setting on the inside of angle block of right angle is located at
Abjugal suture plate is slidably matched with sliding bar.
Overlap joint template is angle block of right angle after described, is slidably matched with the support rod of supporting mechanism, is located on the inside of angle block of right angle
Setting disjugal suture plate is slidably matched with sliding bar, and sliding bar and support rod cooperate.
The supporting mechanism includes the support rod connecting with sliding seat, the support shaft with support rod cooperation, and two corresponding
Sliding seat between connected by connecting plate.
The support mechanism includes that the support bar of the casing connecting with sliding seat and casing grafting and support bar cooperate
Support axis, and the supporting plate with the cooperation of support axis, supporting plate are contacted with end template, by even between two corresponding sliding seats
Fishplate bar connection.
The application method of precast stair shaping mould as described above, it includes the following steps:
S1 adjusts end template, and the inclination angle for adjusting end template is required according to construction drawing, keeps it consistent with inclination angle when actual installation；
End template is locked by the support shaft of nearby seaming die plate one end, preceding overlap joint template is located at the downside of end template；Mobile supporting mechanism
Driving end template to overlap forward, template is close, and end template and the corresponding edge of preceding overlap joint template are located on same vertical plane, lock
Tight sliding seat；The jacking nut on end template other end supporting mechanism is rotated, jacking nut driving support shaft jacks this end upwards
End template, meet behind actual installation inclination angle locking support axis again；
S2, adjusting side mould plate rotate the side plate adjustment axis on the downside of end template and drive the cantilever at both ends opposite or reverse motions, cantilever
Pushing and pulling square bearing seat drives side template along end template radial motion, and the distance between the side template positioned at end template two sides reaches
Construction drawing stops rotating side plate adjustment axis after requiring；
S3 overlaps template before adjusting, overlap joint template moves up before the jacking nut driving in rotating fixing rod, makes lateral edge and bottom
It is locked after template end thereof contacts；At the same time, end template, which rises, pushes abjugal suture plate to jack sliding bar upwards；It will be on sliding bar
Two abjugal suture plates contact closure seam mouth to two Slideslips, with the side template of two sides, lock sliding bar and abjugal suture plate；
S4 overlaps template, rotation and the jacking nut on the supporting mechanism of rear overlap joint template cooperation after adjusting, rear to overlap in template
Liter and end template end thereof contacts, are locked later；By side template of two disjugal suture plates to two Slideslips, with two sides on sliding bar
Closure seam mouth is contacted, sliding bar and disjugal suture plate are locked；
S5 places steel reinforcement cage, will make molding steel reinforcement cage and be placed into end template, and concrete pad is padded in bottom, is located at
Before construction drawing requires the depth reached, the both ends of bending to be located in overlap joint template and rear overlap joint template；
S6 adjusts vertical formwork, multiple locking members is respectively clamped into the edge of two side templates, are caught in rear locking member along side template
It glides and is contradicted with abjugal suture plate；It is slidably matched in the limiting slot of multiple vertical formwork both ends insertions locking member side with it, downside
It is contradicted with steel reinforcement cage, both ends are contacted with side template；Two sliding bars are longitudinally mounted to the supporting mechanism of bed die board ends respectively
Support rod on；Barrel one end passes through the cross pipe on a sliding bar, and the bulb of multiple ball rods is another from barrel
After the notch at end slides into groove body, the cross pipe on the end and another sliding bar cooperates, the spiral shell on rotary cross pipe fitting
Nail locking；Vertical formwork is inserted upwardly into the domestic axis connection of card slot of snap-gauge, and vertical formwork does not depart from the limiting slot of locking member；One by one
Locking member is moved up along side template, locking member drives vertical formwork to move up, and ball rod is simultaneously along barrel upward sliding；Adjust lock
Spacing between tight part meets construction drawing requirement, and fastener passes through locking member and is connected and fixed with side template；On the downside of rotational slide bar
Starting screw driving sliding bar moved upwards along support rod, limiting slot upward sliding of the vertical formwork along locking member, downside
It gradually disengages and is contacted with steel reinforcement cage, the inclination angle of barrel and the inclination angle of end template are consistent at this time, and vertical formwork downside is from end template
Distance it is consistent, meet construction drawing requirement after lock sliding bar；
S7 is reinforced, is moved support mechanism along the profile of pedestal, be distributed in it between supporting mechanism of bed die board ends；It is multiple
The supporting plate of support mechanism and end template downside contradict；The sliding seat and support axis of support mechanism are locked respectively.
A kind of precast stair shaping mould, it include pedestal, end template, side template, vertical formwork, preceding overlap joint template, after take
Meet template, supporting mechanism and support mechanism；Preceding overlap joint template and rear overlap joint template are overlapped with bed die board ends respectively, side template position
In end template two sides, vertical formwork pendency, multiple supporting mechanisms and pedestal are slidably matched and support end template and rear seaming die respectively
Plate, support mechanism and pedestal are slidably matched support end template；The inclination angle of supporting mechanism adjusting end template, side template adjustment width,
Vertical formwork adjusts depth.Structure is simple, is slidably matched by supporting mechanism and pedestal, and supporting mechanism support end template is simultaneously adjusted
Inclination angle, overlap joint template and end template end thereof contacts after supporting mechanism also supports drive end template close by mobile supporting mechanism
Preceding overlap joint template is adjusted by side template and pours the width of die cavity, by vertical formwork adjust quantity that precast stair marks time,
Away from and height, easy to adjust, versatility is good, is applicable in the stair of prefabricated plurality of specifications, occupies little space, simple to operate.
In the preferred scheme, vertical fixation is arranged in the rectangular hollow framework that pedestal is made of profile, the two sides of one end
Bar, sliding bar are slidably matched with fixed link, and the sliding seat on supporting mechanism and support mechanism is slidably matched with profile.Structure letter
It is single, in use, pedestal is fixed, it is used to support integrally-built weight, fixed link and the pedestal positioned at one end are connected and fixed, support
Mechanism and support mechanism are slidably matched with pedestal two sides, are convenient for adjustable inclination.
In the preferred scheme, end template is plate, and symmetrical multiple vertical bearing seats are arranged in the two sides of downside,
Vertical bearing seat and support shaft positioned at both ends cooperate, and are located in the middle vertical bearing seat and side plate adjustment axis cooperates.Structure letter
It is single, in use, end template is used as the bottom for pouring die cavity, supported by the support shaft at both ends, support shaft and side plate adjustment axis with stand
After the cooperation of formula bearing block, limited by circlip, during end template tilt adjustment will not left and right play, stability is good.
In the preferred scheme, side template is plate, and side setting square bearing seat is connect with cantilever, and cantilever dangles another
One end is threadedly engaged with side plate adjustment axis, and the rotation of side plate adjustment axis drives two side templates opposite or counter motion.Structure is simple, makes
Used time, side template are contacted as the wallboard for pouring die cavity, downside with end template, and the square bearing seat in outside is connect with cantilever,
Cantilever and side plate adjustment axis cooperate, and the movement of driving side template, adjusts the groove body width for pouring die cavity, just when side plate adjustment axis rotates
In the precast stair for pouring different in width, adaptability is good.
In the preferred scheme, vertical formwork is plate, and the domestic axis connection of snap-gauge is inserted into side, and snap-gauge and ball rod connect
Connect, bulb and the barrel of ball rod are slidably matched, the both ends of barrel be arranged cross pipe, locking member and vertical formwork cooperation with
Side template connection.Structure is simple, in use, vertical formwork is for separating stair step, marks time vertical plane as pouring molding
Template is connect with snap-gauge pin shaft, is connect with the ball rod of barrel cooperation with snap-gauge, vertical formwork is not in the case where being interfered
Always in the state dangled with pedestal, cross pipe and sliding bar positioned at barrel both ends cooperate, sliding bar and support rod
Cooperation, when barrel Inclination maneuver, the height for adjusting sliding bar be can be realized, convenient and efficient when adjustment.
In the preferred scheme, preceding overlap joint template is angle block of right angle, is slidably matched with the fixed link of pedestal, and quarter bend is located at
Setting abjugal suture plate is slidably matched with sliding bar on the inside of plate.Structure is simple, and when installation, perforative hole is arranged in preceding overlap joint template two sides
It is slidably matched, is clamped by the jacking nut of downside and the locking nut of upper side, abjugal suture plate is taken before being located at right angle with fixed link
It connects and is slidably matched on the inside of template with sliding bar, the side template cooperation with two sides blocks seam, and mixed mud slurries seep when avoiding pouring
Leakage.
In the preferred scheme, overlap joint template is angle block of right angle afterwards, is slidably matched with the support rod of supporting mechanism, is located at straight
Setting disjugal suture plate is slidably matched with sliding bar on the inside of the bent plate of angle, and sliding bar and support rod cooperate.Structure is simple, when installation, after
Overlap joint template two sides are arranged perforative hole and are slidably matched with support rod, are pressed from both sides by the jacking nut of downside and the locking nut of upper side
It holds, overlap joint template inside is slidably matched with sliding bar after disjugal suture plate is located at right angle, and the side template cooperation with two sides blocks seam,
Mixed mud slurries leak when avoiding pouring.
In the preferred scheme, supporting mechanism includes the support shaft of the support rod connecting with sliding seat and support rod cooperation,
It is connected between two corresponding sliding seats by connecting plate.Structure is simple, when installation, supporting mechanism be used to support end template and after
Overlap template, the supporting mechanism of mobile support end template and the preceding height-adjustable bottom for overlapping at a distance from template and adjusting support shaft
Template inclination angle overlaps the height of template, overlaps after can making after the distance and adjusting of the supporting mechanism of overlap joint template after mobile support
Template is contacted with end template, and end template Inclination maneuver is convenient, and adaptability is good, can make the precast stair of different angle.
In the preferred scheme, support mechanism include the casing being connect with sliding seat, with the support bar of casing grafting, with hold
The support axis of pressure pin cooperation, and the supporting plate with the cooperation of support axis, supporting plate are contacted with end template, two corresponding slidings
It is connected between seat by connecting plate.Structure is simple, is reinforced in use, support mechanism is used to support end template, and whole knot is increased
Structure intensity improves the stability in casting process, and when installation, support bar is inserted into casing, and support axis is connect with support bar, to
Preceding overlap joint template movement sliding seat locks sliding seat and support axis after supporting plate inclination is contacted with end template.
In the preferred scheme, the application method of precast stair shaping mould as above, it includes the following steps:
S1 adjusts end template, and the inclination angle for adjusting end template is required according to construction drawing, keeps it consistent with inclination angle when actual installation；
End template is locked by the support shaft of nearby seaming die plate one end, preceding overlap joint template is located at the downside of end template；Mobile supporting mechanism
Driving end template to overlap forward, template is close, and end template and the corresponding edge of preceding overlap joint template are located on same vertical plane, lock
Tight sliding seat；The jacking nut on end template other end supporting mechanism is rotated, jacking nut driving support shaft jacks this end upwards
End template, meet behind actual installation inclination angle locking support axis again；
S2, adjusting side mould plate rotate the side plate adjustment axis on the downside of end template and drive the cantilever at both ends opposite or reverse motions, cantilever
Pushing and pulling square bearing seat drives side template along end template radial motion, and the distance between the side template positioned at end template two sides reaches
Construction drawing stops rotating side plate adjustment axis after requiring；
S3 overlaps template before adjusting, overlap joint template moves up before the jacking nut driving in rotating fixing rod, makes lateral edge and bottom
It is locked after template end thereof contacts；At the same time, end template, which rises, pushes abjugal suture plate to jack sliding bar upwards；It will be on sliding bar
Two abjugal suture plates contact closure seam mouth to two Slideslips, with the side template of two sides, lock sliding bar and abjugal suture plate；
S4 overlaps template, rotation and the jacking nut on the supporting mechanism of rear overlap joint template cooperation after adjusting, rear to overlap in template
Liter and end template end thereof contacts, are locked later；By side template of two disjugal suture plates to two Slideslips, with two sides on sliding bar
Closure seam mouth is contacted, sliding bar and disjugal suture plate are locked；
S5 places steel reinforcement cage, will make molding steel reinforcement cage and be placed into end template, and concrete pad is padded in bottom, is located at
Before construction drawing requires the depth reached, the both ends of bending to be located in overlap joint template and rear overlap joint template；
S6 adjusts vertical formwork, multiple locking members is respectively clamped into the edge of two side templates, are caught in rear locking member along side template
It glides and is contradicted with abjugal suture plate；It is slidably matched in the limiting slot of multiple vertical formwork both ends insertions locking member side with it, downside
It is contradicted with steel reinforcement cage, both ends are contacted with side template；Two sliding bars are longitudinally mounted to the supporting mechanism of bed die board ends respectively
Support rod on；Barrel one end passes through the cross pipe on a sliding bar, and the bulb of multiple ball rods is another from barrel
After the notch at end slides into groove body, the cross pipe on the end and another sliding bar cooperates, the spiral shell on rotary cross pipe fitting
Nail locking；Vertical formwork is inserted upwardly into the domestic axis connection of card slot of snap-gauge, and vertical formwork does not depart from the limiting slot of locking member；One by one
Locking member is moved up along side template, locking member drives vertical formwork to move up, and ball rod is simultaneously along barrel upward sliding；Adjust lock
Spacing between tight part meets construction drawing requirement, and fastener passes through locking member and is connected and fixed with side template；On the downside of rotational slide bar
Starting screw driving sliding bar moved upwards along support rod, limiting slot upward sliding of the vertical formwork along locking member, downside
It gradually disengages and is contacted with steel reinforcement cage, the inclination angle of barrel and the inclination angle of end template are consistent at this time, and vertical formwork downside is from end template
Distance it is consistent, meet construction drawing requirement after lock sliding bar；
S7 is reinforced, is moved support mechanism along the profile of pedestal, be distributed in it between supporting mechanism of bed die board ends；It is multiple
The supporting plate of support mechanism and end template downside contradict；The sliding seat and support axis of support mechanism are locked respectively.This method is just
Inclination angle, width, pedal quantity, step height and the pedal spacing of die cavity are poured in adjusting precast stair, adaptability is good, versatility
It is good, it is simple to operate.
A kind of precast stair shaping mould and application method, it includes pedestal, end template, side template, vertical formwork, preceding overlap joint
Template overlaps template, supporting mechanism and support mechanism afterwards, is slidably matched by supporting mechanism and pedestal, and supporting mechanism supports bottom
Template and adjustable inclination, overlap joint template and end template end thereof contacts after supporting mechanism also supports are driven by mobile supporting mechanism
End template adjusts the width for pouring die cavity by side template by nearby seaming die plate, adjusts precast stair by vertical formwork and steps on
Quantity, spacing and the height of step.Die cavity is poured the present invention overcomes former precast stair and is unable to adjust specification, and adaptability is bad, needs
Make the prefabricated molds of plurality of specifications, occupied space big problem when storage has structure simple, in door and window ontology installation process
Wall body structure is not destroyed, structural strength is high, and easy to adjust, versatility is good, is applicable in the stair of prefabricated plurality of specifications, occupied space
Small, simple to operate feature.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the schematic front view of Fig. 1.
Fig. 3 is the schematic top plan view of Fig. 2.
Fig. 4 is schematic cross-sectional view at the A-A of Fig. 3.
Fig. 5 is the structural schematic diagram of end template of the present invention.
Fig. 6 is the structural schematic diagram of side template of the present invention.
Fig. 7 is the structural schematic diagram of vertical formwork of the present invention.
Fig. 8 is the schematic top plan view of Fig. 7.
Fig. 9 is schematic cross-sectional view at the B-B of Fig. 8.
Figure 10 is the structural schematic diagram of locking member of the present invention.
Figure 11 is the structural schematic diagram of overlap joint template before the present invention.
Figure 12 is the structural schematic diagram of overlap joint template after the present invention.
Figure 13 is the structural schematic diagram of sliding seat of the present invention.
Figure 14 is the structural schematic diagram of supporting mechanism of the present invention.
Figure 15 is the structural schematic diagram of support mechanism of the present invention.
Figure 16 is the structural schematic diagram of lock groove of the present invention and lock-screw cooperation.
Figure 17 is that steel reinforcement cage of the present invention is located at the structural schematic diagram for pouring position in die cavity.
Figure 18 is precast stair of the present invention structural schematic diagram after molding.
In figure: pedestal 1, fixed link 11, sliding bar 12, end template 2, vertical bearing seat 21, side template 3, square bearing seat
31, cantilever 32, side plate adjustment axis 33, vertical formwork 4, snap-gauge 41, ball rod 42, barrel 43, cross pipe 44, locking member
45, preceding overlap joint template 5, abjugal suture plate 51, rear overlap joint template 6, disjugal suture plate 61, supporting mechanism 7, support rod 71, support shaft 72,
Support mechanism 8, casing 81, support bar 82, support axis 83, supporting plate 84.
Specific embodiment
In Fig. 1 ~ Figure 18, a kind of precast stair shaping mould, it includes pedestal 1, end template 2, side template 3, vertical formwork
4, preceding overlap joint template 5, rear overlap joint template 6, supporting mechanism 7 and support mechanism 8；Overlap joint template 5 and rear overlap joint template 6 are divided before described
It is not overlapped with 2 both ends of end template, side template 3 is located at 2 two sides of end template, and vertical formwork 4 dangles, multiple supporting mechanisms 7 and pedestal 1
Be slidably matched support end template 2 respectively and rear overlap joint template 6, and support mechanism 8 and pedestal 1 are slidably matched support end template 2；It is described
Supporting mechanism 7 adjusts the inclination angle of end template 2,3 adjustment width of side template, and vertical formwork 4 adjusts depth.Structure is simple, passes through branch
Support mechanism 7 is slidably matched with pedestal 1, and supporting mechanism 7 supports end template 2 and adjustable inclination, seaming die after supporting mechanism 7 also supports
Plate 6 and 2 end thereof contacts of end template drive end template 2 by nearby seaming die plate 5, pass through side template 3 by mobile supporting mechanism 7
The width for pouring die cavity is adjusted, quantity, spacing and the height that precast stair is marked time are adjusted by vertical formwork 4, it is easy to adjust, lead to
It is good with property, the stair of prefabricated plurality of specifications are applicable in, are occupied little space, it is simple to operate.
In preferred scheme, the rectangular hollow framework that the pedestal 1 is made of profile, the two sides setting of one end is vertical to consolidate
Fixed pole 11, sliding bar 12 are slidably matched with fixed link 11, and the sliding seat on supporting mechanism 7 and support mechanism 8 is matched with profile sliding
It closes.Structure is simple, in use, pedestal 1 is fixed, is used to support integrally-built weight, the fixed link 11 and pedestal 1 positioned at one end
It is connected and fixed, supporting mechanism 7 and support mechanism 8 are slidably matched with 1 two sides of pedestal, are convenient for adjustable inclination.
Preferably, the profile for forming pedestal 1 is I-steel.Structural strength is high, and stability is good, and load-bearing property is good.
Preferentially, the sliding seat connecting with supporting mechanism 7 and support mechanism 8 is the groove type plate of lower opening, with I-steel
Upper side is slidably matched, and lock-screw passes through groove type plate and I-steel is contradicted and locked.
Preferably, every two is located at the corresponding sliding seat in 1 two sides of pedestal and is connected by connecting plate, synchronous when mobile, stablizes
Property is more preferable.
Preferably, sliding seat and I-steel cooperation after, then into pedestal 1 group weld.
Preferably, fixed link 11 is threaded rod.Jacking nut and locking nut cooperate with it, and jacking nut is located at locking screw
Female downside, convenient for adjusting the height of sliding bar 12 and preceding overlap joint template 5, when adjusting, locking nut is unlocked, rotation
Turning jacking nut drives it to rise or fall, and locks nut check in rotation later.
Preferably, sliding bar 12 is the casing connecting with circular pin both ends, and casing is slided along fixed link 11, jacking nut and
Locking nut is located at the downside and upside of casing.
Preferably, lock-screw is arranged in the casing on sliding bar 12, corresponding with the lock groove that fixed link 11 is axially arranged.
In preferred scheme, the end template 2 is plate, the symmetrical multiple vertical bearings of the two sides setting of downside
Seat 21, vertical bearing seat 21 and support shaft 72 positioned at both ends cooperate, and are located in the middle vertical bearing seat 21 and side plate adjustment axis
33 cooperations.Structure is simple, in use, end template 2 is supported, support shaft as the bottom for pouring die cavity by the support shaft 72 at both ends
72 and after side plate adjustment axis 33 and vertical bearing seat 21 cooperate, it is limited by circlip, will not be controlled during 2 tilt adjustment of end template
Play, stability are good.
In preferred scheme, the side template 3 is plate, and side setting square bearing seat 31 is connect with cantilever 32, cantilever
The other end of 32 pendencys is threadedly engaged with side plate adjustment axis 33, and two side template 3 of the rotation of side plate adjustment axis 33 driving is opposite or reversed
Movement.Structure is simple, in use, side template 3, as the wallboard for pouring die cavity, downside is contacted with end template 2, outside it is rectangular
Bearing block 31 is connect with cantilever 32, and cantilever 32 and side plate adjustment axis 33 cooperate, and driving side template 3 is transported when side plate adjustment axis 33 rotates
It is dynamic, the groove body width for pouring die cavity is adjusted, convenient for pouring the precast stair of different in width, adaptability is good.
Preferably, the shaft hole matching of the spindle nose Yu square bearing seat 31 of 32 one end of cantilever, is locked, the other end by lock-screw
Setting threaded hole is threadedly engaged with side plate adjustment axis 33.
Preferably, side plate adjustment axis 33 is circular rod-shaped body, and the hand of spiral at both ends drives cantilever 32 on the contrary, when rotating
Along 33 center of side plate adjustment axis is opposite or counter motion, when relative motion, cantilever 32 pushes square bearing seat 31 to drive two sides
Side template 3 is close to each other, pours the groove body reduced width of die cavity, and when counter motion, cantilever 32 pulls square bearing seat 31 to drive
The side template 3 of two sides is located remotely from each other, and pours the groove body width expansion of die cavity, and convenient for adjusting the width of precast stair, adaptability is good.
Preferably, it is polygon in the middle part of 33 body of rod of side plate adjustment axis, convenient for clamping, will not skids, grasp when being rotated after clamping
Facilitate.
In preferred scheme, the vertical formwork 4 is plate, and the domestic axis connection of snap-gauge 41, snap-gauge 41 and ball are inserted into side
Head rod 42 connects, and bulb and the barrel 43 of ball rod 42 are slidably matched, and cross pipe 44, locking member is arranged in the both ends of barrel 43
45 connect with the cooperation of vertical formwork 4 with side template 3.Structure is simple, in use, vertical formwork 4 is used to separate stair step, as
Pouring molding is marked time the template of vertical plane, is connect with 41 pin shaft of snap-gauge, and the ball rod 42 cooperated with barrel 43 is connect with snap-gauge 41,
Vertical formwork 4 is in the state dangled with pedestal 1, the cross tee positioned at 43 both ends of barrel in the case where not interfered always
Connector 44 and sliding bar 12 cooperate, and sliding bar 12 and support rod 71 cooperate, and when 43 Inclination maneuver of barrel, adjust the height of sliding bar 12
Degree can be realized, convenient and efficient when adjustment.
Preferably, vertical formwork 4 is plate, width and pours die cavity groove body equivalent width, and vertical formwork 4 can be fabricated to more
The different specification of kind, selection when being easily installed.
Preferably, snap-gauge 41 is the groove type plate of lower opening, and snap-gauge 41 and notch cooperate, and pin shaft is longitudinally through groove body and hangs down
Straight template 4 connects.
Preferably, ball rod 42 is the body of rod connecting with bulb, and the body of rod is connect with snap-gauge 41.
Preferably, barrel 43 is hollow round tube, and outer wall is equipped with notch, and the bulb of the circular hole and ball rod 42 at center is matched
It closes, the body of rod and notch that ball rod 42 connects cooperate, and when installation, downward, the bulb of ball rod 42 is from barrel for the notch of barrel 43
It is lifted after the insertion of 43 one end, ball rod 42 slides from high to low, and easy for installation, sliding flexibly, is convenient for adjusting.
Preferably, cross pipe 44 is the structure that two tube bodies are overlapped mutually intersection, and lock-screw is arranged on each tube body,
In use, two tube bodies are slidably matched with sliding bar 12 and barrel 43 respectively, locked by lock-screw.
Preferably, locking member 45 is groove type plate, and two sides are arranged inclined limiting slot, when installation, the notch of groove type plate and side
The edge of template 3 engages, and limiting slot engages with 4 edge of vertical formwork, and fastener is located at groove type plate upper side across notch and side
Template 3 is connected and fixed.
Preferably, when side template 3 makes, multiple threaded holes are arranged in the edge of upside, equidistantly lay by modulus, make to lock
After part 45 is connected and fixed, mutual precision is higher, improves the precision that pouring molding back stairs is marked time.
Preferably, when locking member 45 makes, the inclination angle of side limiting slot be it is a variety of, when installation, according to the inclination angle of end template 2
The locking member 45 and vertical formwork 4 for selecting counter-bevel cooperate, while enabling vertical formwork 4 perpendicular to pedestal 1 and side form
Plate 3 engages.
In preferred scheme, overlapping template 5 before described is angle block of right angle, is slidably matched, is located at the fixed link 11 of pedestal 1
Setting abjugal suture plate 51 is slidably matched with sliding bar 12 on the inside of angle block of right angle.Structure is simple, when installation, preceding 5 two sides of overlap joint template
Perforative hole is arranged to be slidably matched with fixed link 11, is clamped by the jacking nut of downside and the locking nut of upper side, abjugal suture
5 inside of overlap joint template is slidably matched with sliding bar 12 before plate 51 is located at right angle, and the cooperation of side template 3 with two sides blocks seam, keeps away
Mixed mud slurries leak when exempting to pour.
Preferably, concrete support block spacer bar cage is padded in preceding 5 bottom of overlap joint template, and steel reinforcement cage is located at preceding lap joint and pours
The centre of thickness does not leak out reinforcing bar part after pouring, high with structural strength when stair overlap joint platform overlap joint.
Preferably, abjugal suture plate 51 is plate, and side contacts with the edge of end template 2, and when sliding is not interfered, upside with hang
Bar connection, sunpender are connect with annular ring, and annular ring is slidably matched with sliding bar 12, and lock-screw passes through annular ring and sliding bar 12
Contradict locking.
In preferred scheme, overlapping template 6 after described is angle block of right angle, is slidably matched with the support rod 71 of supporting mechanism 7,
Setting disjugal suture plate 61 is slidably matched with sliding bar 12 on the inside of angle block of right angle, and sliding bar 12 and support rod 71 cooperate.Structure
Simply, when installation, it is rear overlap 6 two sides of template perforative hole be set be slidably matched with support rod 71, by downside jacking nut with
The locking nut of upper side clamps, and 6 inside of overlap joint template is slidably matched with sliding bar 12 after disjugal suture plate 61 is located at right angle, with two
The cooperation of side template 3 of side blocks seam, and mixed mud slurries leak when avoiding pouring.
Preferably, it is preferable that concrete support block spacer bar cage is padded in rear overlap joint 6 bottom of template, and steel reinforcement cage is taken after being located at
Connector pours the centre of thickness, does not leak out reinforcing bar part after pouring, high with structural strength when stair overlap joint platform overlap joint.
Preferably, disjugal suture plate 61 be plate, side extends forward with side template 3 contact closure seam mouth, upside with hang
Bar connection, sunpender are connect with annular ring, and annular ring is slidably matched with sliding bar 12, and lock-screw passes through annular ring and sliding bar 12
Contradict locking.
In preferred scheme, the supporting mechanism 7 includes that the support rod 71 connecting with sliding seat and support rod 71 cooperate
Support shaft 72 is connected by connecting plate between two corresponding sliding seats.Structure is simple, and when installation, supporting mechanism 7 is used to support
End template 2 and rear overlap joint template 6, movement support the supporting mechanism 7 of end template 2 at a distance from preceding overlap joint template 5 and adjust support
2 inclination angle of height-adjustable end template of axis 72 overlaps after the distance and adjusting of the supporting mechanism 7 of overlap joint template 6 after mobile support
The height of template 6 overlaps template 6 and contacts with end template 2 after can making, 2 Inclination maneuver of end template is convenient, and adaptability is good, can make
The precast stair of different angle.
Preferably, support rod 71 is threaded rod, is combined with jacking nut and 72 both ends of locking nut clamp standoff axis thereon
Casing, when jacking, unscrewing locking nut makes it not with casing-contact, and rotation jacking nut drive sleeve jacks support shaft 72,
It is good to jack process stability.
Preferably, support shaft 72 is the casing connecting with circular pin both ends, and casing is slided along support rod 71, jacking nut and
Locking nut is located at the downside and upside of casing.
Preferably, lock-screw is arranged in the casing in support shaft 72, corresponding with the lock groove that support rod 71 is axially arranged.
In preferred scheme, the support mechanism 8 includes the casing 81 connecting with sliding seat, the support with 81 grafting of casing
Bar 82, the support axis 83 cooperated with support bar 82, and the supporting plate 84 cooperated with support axis 83, supporting plate 84 and end template 2
It contacts, is connected between two corresponding sliding seats by connecting plate.Structure is simple, in use, support mechanism 8 is used to support bed die
Plate 2 is reinforced, and overall structural strength is increased, and improves the stability in casting process, and when installation, support bar 82 is inserted into casing
In 81, support axis 83 is connect with support bar 82, the mobile sliding seat of template 5 is overlapped forward, until the inclination of supporting plate 84 and end template 2
After contact, sliding seat and support axis 83 are locked.
Preferably, casing 81 is hollow tube body, and cavity is rectangular configuration.
Preferably, support bar 82 is rhabodoid, is rectangular configuration with one end of 81 grafting of casing, on another circular configuration
Screw thread is set, jacks nut and locking nut clamping support axis 83 with being threadedly engaged.
Preferably, support axis 83 is the casing connecting with circular pin both ends, and casing is slided along support bar 82, jacking nut and
Locking nut is located at the downside and upside of casing.
Preferably, lock-screw is arranged in the casing on support axis 83, corresponding with the lock groove that support bar 82 is axially arranged.
Preferably, supporting plate 84 is plate, and the axis hole of one side setting protrusion cooperates with the circular pin of support axis 83, makes
Used time, supporting plate 84 around the rotation of support axis 83 with after the conflict of end template 2, lock radially across axis hole and the conflict of support axis 83 by lock-screw
Tightly.
In preferred scheme, the application method of precast stair shaping mould as described above, it includes the following steps:
S1 adjusts end template, and the inclination angle for adjusting end template is required according to construction drawing, keeps it consistent with inclination angle when actual installation；
End template 2 is locked by the support shaft 72 of nearby 5 one end of seaming die plate, preceding overlap joint template 5 is located at the downside of end template 2；Mobile branch
Support mechanism 7 drives end template 2 to overlap forward, and template 5 is close, and end template 2 and the corresponding edge of preceding overlap joint template 5 are positioned at same
On vertical plane, sliding seat is locked；The jacking nut on 2 other end supporting mechanism 7 of end template is rotated, jacking nut drives support shaft
72 jack the end template 2 at this end upwards, meet behind actual installation inclination angle locking support axis 72 again；
S2, adjusting side mould plate, the side plate adjustment axis 33 of 2 downside of rotation end template drive the cantilever 32 at both ends opposite or opposite fortune
Dynamic, cantilever 32 pushes and pulls square bearing seat 31 and drives side template of the side template 3 along 2 radial motion of end template, positioned at 2 two sides of end template
The distance between 3 reach side plate adjustment axis 33 of stopping rotating after construction drawing requirement；
S3 overlaps template before adjusting, overlap joint template 5 moves up before the jacking nut driving in rotating fixing rod 11, makes lateral edge
It is locked with after 2 end thereof contacts of end template；At the same time, end template 2, which rises, pushes the jacking sliding bar 12 upwards of abjugal suture plate 51；It will
Two abjugal suture plates 51 on sliding bar 12 contact closure seam mouth with the side template 3 of two sides, lock sliding bar to two Slideslips
12 and abjugal suture plate 51；
S4 overlaps template after adjusting, the jacking nut on supporting mechanism 7 that rotation cooperates with rear overlap joint template 6 overlaps template afterwards
6 risings and 2 end thereof contacts of end template, are locked later；By two disjugal suture plates 61 on sliding bar 12 to two Slideslips, with two sides
Side template 3 contact closure seam mouth, lock sliding bar 12 and disjugal suture plate 61；
S5 places steel reinforcement cage, will make molding steel reinforcement cage and be placed into end template 2, and concrete pad is padded in bottom, is located at
Before construction drawing requires the depth reached, the both ends of bending to be located in overlap joint template 5 and rear overlap joint template 6；
S6 adjusts vertical formwork, multiple locking members 45 is respectively clamped into the edge of two side templates 3, are caught in rear 45 edge of locking member
Side template 3 glides to be contradicted with abjugal suture plate 51；It is slided in the limiting slot of multiple 4 both ends of vertical formwork insertions 45 side of locking member with it
Dynamic cooperation, downside and steel reinforcement cage contradict, and both ends are contacted with side template 3；Two sliding bars 12 are longitudinally mounted to end template 2 respectively
On the support rod 71 of the supporting mechanism 7 at both ends；43 one end of barrel passes through the cross pipe 44 on a sliding bar 12, multiple
After the notch of 43 other end of barrel slide-in groove body, which connects the bulb of ball rod 42 with the cross tee on another sliding bar 12
First 44 cooperate, the screw locking on rotary cross pipe fitting 44；Vertical formwork 4 is inserted upwardly into pin shaft in the card slot of snap-gauge 41 and connects
It connects, vertical formwork 4 does not depart from the limiting slot of locking member 45；Locking member 45 is moved up along side template 3 one by one, locking member 45 drives
Vertical formwork 4 moves up, and ball rod 42 is simultaneously along 43 upward sliding of barrel；Spacing between adjusting locking member 45 meets construction drawing and wants
It asks, fastener passes through locking member 45 and is connected and fixed with side template 3；The starting screw of 12 downside of rotational slide bar drives sliding bar 12
It is moved upwards along support rod 71, vertical formwork 4 is along the limiting slot upward sliding of locking member 45, and downside gradually disengages and steel reinforcement cage
Contact, the inclination angle of barrel 43 is consistent with the inclination angle of end template 2 at this time, 4 downside of vertical formwork with a distance from end template 2 unanimously,
Sliding bar 12 is locked after meeting construction drawing requirement；
S7 is reinforced, is moved support mechanism 8 along the profile of pedestal 1, be distributed in it between supporting mechanism 7 at 2 both ends of end template；
The supporting plate 84 of multiple support mechanisms 8 and 2 downside of end template contradict；The sliding seat and support axis of support mechanism 8 are locked respectively
83.This method adapts to convenient for adjusting inclination angle, width, pedal quantity, step height and the pedal spacing that precast stair pours die cavity
Property is good, and versatility is good, simple to operate.
Jet mixing device as described above, when installing and using, supporting mechanism 7 is slidably matched with pedestal 1, supporting mechanism 7
Overlap joint template 6 and 2 end thereof contacts of end template after supporting end template 2 and adjustable inclination, supporting mechanism 7 also to support, mobile support machine
Structure 7 drives end template 2 by nearby seaming die plate 5, and side template 3 adjusts the width for pouring die cavity, and vertical formwork 4 adjusts precast stair
Quantity, spacing and the height marked time, easy to adjust, versatility is good, is applicable in the stair of prefabricated plurality of specifications, occupies little space, behaviour
Make simple and convenient.
In use, pedestal 1 is fixed, it is used to support integrally-built weight, the fixed link 11 positioned at one end is connect with pedestal 1
Fixed, supporting mechanism 7 and support mechanism 8 are slidably matched with 1 two sides of pedestal, are convenient for adjustable inclination.
In use, end template 2 is supported, support shaft 72 and side plate as the bottom for pouring die cavity by the support shaft 72 at both ends
After adjustment axis 33 and vertical bearing seat 21 cooperate, limited by circlip, during 2 tilt adjustment of end template will not left and right play, surely
It is qualitative good.
In use, side template 3, as the wallboard for pouring die cavity, downside is contacted with end template 2, the square bearing seat in outside
31 connect with cantilever 32, and cantilever 32 and side plate adjustment axis 33 cooperate, and driving side template 3 moves when side plate adjustment axis 33 rotates, and adjust
Section pours the groove body width of die cavity, and convenient for pouring the precast stair of different in width, adaptability is good.
In use, vertical formwork 4 is for separating stair step, mark time the template of vertical plane as pouring molding, with snap-gauge
The connection of 41 pin shafts, the ball rod 42 cooperated with barrel 43 are connect with snap-gauge 41, and vertical formwork 4 begins in the case where not interfered
Eventually in state dangle with pedestal 1, cross pipe 44 and sliding bar 12 positioned at 43 both ends of barrel cooperate, sliding bar 12 and
Support rod 71 cooperates, and when 43 Inclination maneuver of barrel, the height of adjustment sliding bar 12 be can be realized, convenient and efficient when adjustment.
When installation, preceding 5 two sides of overlap joint template are arranged perforative hole and are slidably matched with fixed link 11, by the jacking nut of downside
It being clamped with the locking nut of upper side, 5 inside of overlap joint template is slidably matched with sliding bar 12 before abjugal suture plate 51 is located at right angle, with
The cooperation of side template 3 of two sides blocks seam, and mixed mud slurries leak when avoiding pouring.
When installation, rear 6 two sides of the template perforative hole of setting that overlaps is slidably matched with support rod 71, by the jacking nut of downside
It being clamped with the locking nut of upper side, 6 inside of overlap joint template is slidably matched with sliding bar 12 after disjugal suture plate 61 is located at right angle, with
The cooperation of side template 3 of two sides blocks seam, and mixed mud slurries leak when avoiding pouring.
When installation, supporting mechanism 7 is used to support end template 2 and rear overlap joint template 6, the support machine of mobile support end template 2
Structure 7 is with preceding 2 inclination angle of height-adjustable end template for overlapping at a distance from template 5 and adjusting support shaft 72, seaming die after mobile support
The height that template 6 is overlapped after the distance and adjusting of the supporting mechanism 7 of plate 6 overlaps template 6 and contacts with end template 2 after can making, bed die
2 Inclination maneuver of plate is convenient, and adaptability is good, can make the precast stair of different angle.
It is reinforced in use, support mechanism 8 is used to support end template 2, increases overall structural strength, improve casting process
In stability, when installation, support bar 82 is inserted into casing 81, support axis 83 is connect with support bar 82, forward overlap joint template 5
Mobile sliding seat locks sliding seat and support axis 83 after the inclination of supporting plate 84 is contacted with end template 2.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as limitation of the invention, this Shen
Please in embodiment and embodiment in feature in the absence of conflict, can mutual any combination.Protection model of the invention
The technical solution that should be recorded with claim is enclosed, the equivalent replacement side of technical characteristic in the technical solution recorded including claim
Case is protection scope.Equivalent replacement i.e. within this range is improved, also within protection scope of the present invention.
Claims (10)
1. a kind of precast stair shaping mould, it is characterized in that: it includes pedestal (1), end template (2), side template (3), vertical formwork
(4), preceding overlap joint template (5), afterwards overlap joint template (6), supporting mechanism (7) and support mechanism (8)；It is described before overlap joint template (5) and
Overlap joint template (6) is overlapped with end template (2) both ends respectively afterwards, and side template (3) is located at end template (2) two sides, and vertical formwork (4) is outstanding
It hangs down, multiple supporting mechanisms (7) and pedestal (1) are slidably matched and support end template (2) and rear overlap joint template (6), support mechanism respectively
(8) support end template (2) are slidably matched with pedestal (1)；The supporting mechanism (7) adjusts the inclination angle of end template (2), side template
(3) adjustment width, vertical formwork (4) adjust depth.
2. precast stair shaping mould according to claim 1, it is characterized in that: the rectangle that the pedestal (1) is made of profile
Hollow frame, the two sides of one end are arranged vertical fixed link (11), and sliding bar (12) is slidably matched with fixed link (11), support machine
Sliding seat on structure (7) and support mechanism (8) is slidably matched with profile.
3. precast stair shaping mould according to claim 1, it is characterized in that: the end template (2) is plate, downside
The symmetrical multiple vertical bearing seats (21) of two sides setting, vertical bearing seat (21) and support shaft (72) positioned at both ends are matched
It closes, is located in the middle vertical bearing seat (21) and side plate adjustment axis (33) and cooperates.
4. precast stair shaping mould according to claim 1, it is characterized in that: the side template (3) is plate, side setting
Square bearing seat (31) is connect with cantilever (32), and the other end of cantilever (32) pendency is threadedly engaged with side plate adjustment axis (33), side
Plate adjustment axis (33) rotation drives two side templates (3) opposite or counter motion.
5. precast stair shaping mould according to claim 1, it is characterized in that: the vertical formwork (4) is plate, side is inserted
Enter snap-gauge (41) domestic axis connection, snap-gauge (41) is connect with ball rod (42), and the bulb of ball rod (42) and barrel (43) are slided
Cross pipe (44) are arranged in the both ends of cooperation, barrel (43), and locking member (45) and vertical formwork (4) cooperate and side template (3)
Connection.
6. precast stair shaping mould according to claim 1, it is characterized in that: overlap joint template (5) is angle block of right angle before described,
It is slidably matched with the fixed link (11) of pedestal (1), it is sliding to be located at setting abjugal suture plate (51) and sliding bar (12) on the inside of angle block of right angle
Dynamic cooperation.
7. precast stair shaping mould according to claim 1, it is characterized in that: overlap joint template (6) is angle block of right angle after described,
It is slidably matched with the support rod (71) of supporting mechanism (7), is located at setting disjugal suture plate (61) and sliding bar on the inside of angle block of right angle
(12) it is slidably matched, sliding bar (12) and support rod (71) cooperate.
8. precast stair shaping mould according to claim 2, it is characterized in that: the supporting mechanism (7) includes and sliding seat
The support rod (71) of connection, the support shaft (72) with support rod (71) cooperation, by connecting plate between two corresponding sliding seats
Connection.
9. precast stair shaping mould according to claim 2, it is characterized in that: the support mechanism (8) includes and sliding seat
The casing (81) of connection, the support axis (83) with the support bar (82) of casing (81) grafting and support bar (82) cooperation, Yi Jiyu
The supporting plate (84) of support axis (83) cooperation, supporting plate (84) contacts with end template (2), between two corresponding sliding seats by
Connecting plate connection.
10. the application method of described in any item precast stair shaping moulds according to claim 1 ~ 9, characterized in that it includes such as
Lower step:
S1 adjusts end template, and the inclination angle for adjusting end template is required according to construction drawing, keeps it consistent with inclination angle when actual installation；
End template (2) are locked by the support shaft (72) of nearby seaming die plate (5) one end, preceding overlap joint template (5) is located under end template (2)
Side；Overlap joint template (5) is close forward for mobile supporting mechanism (7) drive end template (2), end template (2) and preceding overlap joint template (5) phase
Corresponding edge is located on same vertical plane, locks sliding seat；Rotate the jacking on end template (2) other end supporting mechanism (7)
Nut, jacking nut driving support shaft (72) jack the end template (2) at this end upwards, lock branch again after meeting actual installation inclination angle
It supports axis (72)；
S2, adjusting side mould plate rotate the side plate adjustment axis (33) on the downside of end template (2) and drive the cantilever (32) at both ends opposite or phase
Counter-movement, cantilever (32) push and pull square bearing seat (31) and drive side template (3) along end template (2) radial motion, are located at end template
(2) the distance between the side template (3) of two sides stops rotating side plate adjustment axis (33) after reaching construction drawing requirement；
S3 overlaps template before adjusting, overlap joint template (5) moves up before the jacking nut driving in rotating fixing rod (11), makes
It is locked after lateral edge and end template (2) end thereof contacts；At the same time, end template (2), which rises, pushes abjugal suture plate (51) to jack upwards
Sliding bar (12)；By two abjugal suture plates (51) on sliding bar (12) to two Slideslips, envelope is contacted with the side template (3) of two sides
Seam mouth is closed, sliding bar (12) and abjugal suture plate (51) are locked；
S4 overlaps template, rotation and the jacking nut on the supporting mechanism (7) of rear overlap joint template (6) cooperation after adjusting, rear to overlap
Template (6) rises and end template (2) end thereof contacts, locks later；By two disjugal suture plates (61) on sliding bar (12) to two
Slideslip contacts closure seam mouth with the side template (3) of two sides, locks sliding bar (12) and disjugal suture plate (61)；
S5 places steel reinforcement cage, will make molding steel reinforcement cage and is placed into end template (2), and concrete pad is padded in bottom, makes its position
Before requiring the depth reached, the both ends of bending to be located in construction drawing in overlap joint template (5) and rear overlap joint template (6)；
S6 adjusts vertical formwork, multiple locking members (45) is respectively clamped into the edge of two side templates (3), are caught in rear locking member
(45) it glides along side template (3) and is contradicted with abjugal suture plate (51)；Multiple vertical formwork (4) both ends insertions locking member (45) side
It is slidably matched in limiting slot with it, downside and steel reinforcement cage contradict, and both ends are contacted with side template (3)；By two sliding bars (12) point
It is not longitudinally mounted on the support rod (71) of the supporting mechanism (7) at end template (2) both ends；It is sliding that barrel (43) one end passes through one
The bulb of cross pipe (44) in lever (12), multiple ball rods (42) slides into groove body from the notch of barrel (43) other end
Afterwards, the cross pipe (44) on the end and another sliding bar (12) cooperates, the screw lock on rotary cross pipe fitting (44)
Tightly；Vertical formwork (4) is inserted upwardly into the domestic axis connection of card slot of snap-gauge (41), and vertical formwork (4) does not depart from locking member (45)
Limiting slot；It is moved up locking member (45) along side template (3) one by one, locking member (45) drives vertical formwork (4) to move up, ball rod
(42) simultaneously along barrel (43) upward sliding；The spacing adjusted between locking member (45) meets construction drawing requirement, and fastener passes through
Locking member (45) is connected and fixed with side template (3)；Starting screw driving sliding bar (12) on the downside of rotational slide bar (12) is along branch
Strut (71) moves upwards, and vertical formwork (4) is along the limiting slot upward sliding of locking member (45), and downside gradually disengages and reinforcing bar
Cage contact, the inclination angle of barrel (43) is consistent with the inclination angle of end template (2) at this time, and vertical formwork (4) downside is from end template (2)
Distance is consistent, meet construction drawing requirement after lock sliding bar (12)；
S7 is reinforced, and the profile along pedestal (1) is mobile support mechanism (8), it is made to be distributed in the supporting mechanism at end template (2) both ends
(7) between；The supporting plate (84) of multiple support mechanisms (8) and end template (2) downside contradict；Lock support mechanism (8) respectively
Sliding seat and support axis (83).
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| CN201910272984.1A CN110039641B (en) | 2019-04-04 | 2019-04-04 | Prefabricated staircase forming die and using method |
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| CN201910272984.1A CN110039641B (en) | 2019-04-04 | 2019-04-04 | Prefabricated staircase forming die and using method |
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| CN110039641B CN110039641B (en) | 2020-09-22 |
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| CN110394883A (en) * | 2019-08-12 | 2019-11-01 | 中国建筑第八工程局有限公司 | The formwork erecting structure of precast slab |
| CN110509411A (en) * | 2019-08-21 | 2019-11-29 | 南京唐壹信息科技有限公司 | A kind of detachable concreting mold of assembled architecture |
| CN112060295A (en) * | 2020-08-22 | 2020-12-11 | 安徽鸿腾住工科技有限公司 | Prefabricated plate stair processing usefulness mould with height-adjustable |
| CN113199603A (en) * | 2021-05-18 | 2021-08-03 | 浙江广厦建设职业技术大学 | Assembled stair manufacturing system |
| CN113232134A (en) * | 2021-06-28 | 2021-08-10 | 济南一建集团有限公司 | Adjustable floor slab die for assembly type building |
| CN113668794A (en) * | 2021-09-16 | 2021-11-19 | 江苏杰震建设科技有限公司 | Assembled prefabricated staircase and preparation device thereof |
| CN113787587A (en) * | 2021-09-24 | 2021-12-14 | 中国十七冶集团有限公司 | Integral stair pouring mold and stair pouring construction method |
| CN117245767A (en) * | 2023-11-20 | 2023-12-19 | 秦皇岛市正全石油设备有限公司 | Prefabricated assembly type stair mold and use method |
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| CN112060295A (en) * | 2020-08-22 | 2020-12-11 | 安徽鸿腾住工科技有限公司 | Prefabricated plate stair processing usefulness mould with height-adjustable |
| CN113199603A (en) * | 2021-05-18 | 2021-08-03 | 浙江广厦建设职业技术大学 | Assembled stair manufacturing system |
| CN113232134A (en) * | 2021-06-28 | 2021-08-10 | 济南一建集团有限公司 | Adjustable floor slab die for assembly type building |
| CN113668794A (en) * | 2021-09-16 | 2021-11-19 | 江苏杰震建设科技有限公司 | Assembled prefabricated staircase and preparation device thereof |
| CN113787587A (en) * | 2021-09-24 | 2021-12-14 | 中国十七冶集团有限公司 | Integral stair pouring mold and stair pouring construction method |
| CN117245767A (en) * | 2023-11-20 | 2023-12-19 | 秦皇岛市正全石油设备有限公司 | Prefabricated assembly type stair mold and use method |
| CN117245767B (en) * | 2023-11-20 | 2024-01-09 | 秦皇岛市正全石油设备有限公司 | Prefabricated assembly type stair mold and use method |
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| CN110039641B (en) | 2020-09-22 |
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