CN110748147A - Mould hanging equipment - Google Patents

Mould hanging equipment Download PDF

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Publication number
CN110748147A
CN110748147A CN201911047079.2A CN201911047079A CN110748147A CN 110748147 A CN110748147 A CN 110748147A CN 201911047079 A CN201911047079 A CN 201911047079A CN 110748147 A CN110748147 A CN 110748147A
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CN
China
Prior art keywords
platform
main body
template
frame
frame body
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Granted
Application number
CN201911047079.2A
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Chinese (zh)
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CN110748147B (en
Inventor
刘飞香
张海涛
郭云欣
邹黎勇
王巍峰
李振明
陈林
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China Railway Construction Heavy Industry Group Co Ltd
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China Railway Construction Heavy Industry Group Co Ltd
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Priority to CN201911047079.2A priority Critical patent/CN110748147B/en
Publication of CN110748147A publication Critical patent/CN110748147A/en
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Publication of CN110748147B publication Critical patent/CN110748147B/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/28Climbing forms, i.e. forms which are not in contact with the poured concrete during lifting from layer to layer and which are anchored in the hardened concrete

Abstract

The invention provides a mould hanging device, comprising: a frame body; a fixing part connected with the frame body, the fixing part being configured to be movable relative to the frame body; the first adjusting part is connected with the frame body and the fixing part and used for adjusting the moving distance of the fixing part relative to the frame body. The frame main body is connected with the wall surface of the concrete construction area through the fixing part, so that an operator can perform operation related to concrete pouring in the frame main body, the construction difficulty is greatly reduced, the construction efficiency and the construction quality are high, and a safe and reliable working environment is provided for the operator. Simultaneously, can adjust the displacement of fixed part for the frame main part according to concrete in-service use demand or the geographical environment of construction site, and then can realize that same mould equipment that hangs is used for the purpose in different construction areas, promoted the use universality and the adaptability of product.

Description

Mould hanging equipment
Technical Field
The invention relates to the technical field of die hanging equipment, in particular to die hanging equipment.
Background
The mode of scaffold is set up to cylindric concrete placement construction, often in the bottom in cylindric construction area carries out pouring of concrete, and the scaffold can't be fixed, and then can't guarantee the distance of scaffold to the regional wall of cylindric construction, the condition that shifts easily appears during scaffold construction, and the efficiency of construction is lower. And along with pouring height constantly increases, the construction degree of difficulty, construction cost constantly increase, and construction safety also can't obtain guaranteeing.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art or the related art.
To this end, a first aspect of the invention proposes a mould lifting apparatus.
In view of the above, a first aspect of the present invention provides a die-lifting apparatus, comprising: a frame body; a fixing part connected with the frame body, the fixing part being configured to be movable relative to the frame body; the first adjusting part is connected with the frame body and the fixing part and used for adjusting the moving distance of the fixing part relative to the frame body.
The invention provides a mould hanging device, which comprises: frame main part, fixed part and first regulating part. The frame main body is connected with the wall surface of the concrete construction area through the fixing part, namely, the fixing part is fixedly connected with the wall surface of the concrete construction area (such as a cylindrical concrete construction area), and then the position of the frame main body relative to the construction area is fixed. After concrete pouring is finished, the fixing parts can be separated from the wall surface of the concrete construction area, so that repeated utilization of the formwork lifting equipment is realized, and the construction cost is greatly reduced.
Further, the fixing part is configured to be movable relative to the frame body, and the moving distance of the fixing part relative to the frame body can be adjusted through the first adjusting part, that is, the moving distance of the fixing part relative to the frame body can be adjusted according to the gap between the frame body and the wall surface of the concrete construction area, so that the moving distance of the fixing part relative to the frame body can be adjusted according to specific actual use requirements or the geographical environment of a construction site, the purpose that the same formwork hanging device is used for different construction areas can be achieved, and the use universality and the adaptability of products are improved.
According to the die hanging device, the following additional technical characteristics can be provided:
in the above technical solution, further, the fixing portion is provided with a fixed beam and a telescopic beam slidably connected to the fixed beam, the fixed beam is connected to the frame main body, and the telescopic beam is connected to the first adjusting portion; or one of the frame main body and the fixing part is provided with a slide way, and the other is provided with a slide block in sliding fit with the slide way.
In the technical scheme, the fixing part is provided with a fixed beam and a telescopic beam. Wherein, flexible roof beam and fixed beam sliding connection, and fixed beam and frame main part fixed connection. That is, the telescopic beam can move relative to the fixed beam, and the purpose of moving the telescopic beam relative to the frame body is achieved. That is, the first adjusting part connects the telescopic girder with the wall surface of the concrete construction area at different distances from the frame body by drawing the telescopic girder, thereby realizing the fixed assembly of the frame body.
Furthermore, one of the frame main body and the fixing part is provided with a slide way, the other one is provided with a slide block in sliding fit with the slide way, and the purpose that the fixing part moves relative to the frame main body is achieved through the fit of the slide way and the slide block. That is, the first adjusting part connects the fixing part with the wall surface of the concrete construction area at different distances from the frame body by drawing the fixing part, thereby realizing the fixed assembly of the frame body.
In any of the above technical solutions, further, the die hanging apparatus further includes: and the guide part is connected with the frame main body, and part of the guide part extends out of the frame main body.
In this technical scheme, through setting up the guide part, make the guide part be connected with the frame main part, and make partial guide part stretch out outside the frame main part, like this, when the frame main part vertically reciprocates along the concrete construction region, the guide part can contact with the wall in concrete construction region, and then plays the effect of direction, so that the distance of frame main part for the wall in concrete construction region is effectively injectd, and then can guarantee the stability and the reliability of frame main part hoist and mount.
In any one of the above aspects, further, the guide portion includes: a spring device connected with the frame main body; and the guide wheel is connected with the spring device and extends out of the frame main body.
In this solution, the guide comprises a spring means and a guide wheel. By connecting the spring means with the frame body and the guide wheels, the guide wheels can be made to engage the guide part with the wall surface of the concrete construction area effectively by the extension and retraction of the spring means if the wall surface is uneven when the guide part is in contact with the wall surface of the concrete construction area. This setting makes the leading wheel can carry out effective contact with the wall in concrete construction area, avoids leading to the condition emergence that the leading wheel is dead by the clamp because of the clearance undersize between wall and the frame main part, also can avoid leading to the condition emergence that the leading wheel can't contact with the wall because of the clearance oversize between wall and the frame main part. The structure provides effective and reliable structural support for the guiding function of the guiding part, and is favorable for prolonging the service life of a product.
In any of the above technical solutions, further, the frame main body includes: lifting a scaffold platform; the template platform is detachably connected with the scaffold lifting platform and is positioned above the scaffold lifting platform; the rib knitting platform is detachably connected with the template platform and is positioned above the template platform; the top platform, the muscle platform is compiled in detachably connects, and the top platform is located the top of compiling the muscle platform, and the fixed part is connected with the top platform, and the fixed part can remove for the top platform.
In this technical solution, the frame main body includes: the scaffold comprises a scaffold lifting platform, a template platform, a reinforcement weaving platform and a top platform. That is to say, along the diapire to the roof direction of frame subject, frame subject includes in proper order and hangs scaffold platform, template platform, compile muscle platform and top platform. When an operator is positioned on the scaffold platform, quality defects such as fluffing and impurities generated by concrete pouring (particularly after demoulding of the concrete pouring) can be subjected to surface treatment, so that the quality of the formed concrete is ensured. When the operator is positioned on the steel bar weaving platform, the steel bar weaving operation can be completed. The space for accommodating the concrete can be limited by matching the outer wall of the template platform with a steel plate in a ladle construction area, namely, the outer wall of the template platform has the effect of a mold, and the appearance structure of the subsequently formed concrete is ensured. Through making fixed part and top platform be connected, and make the fixed part can remove for the top platform, like this, the top position of frame main part has injectd the distance of frame main part for the regional wall of concrete construction, can guarantee the distance of a plurality of platforms of top platform below for the regional wall of concrete construction, and structural stability is strong.
In addition, two arbitrary adjacent platforms detachably connect, have the convenient and efficient advantage of installation, simultaneously, this structural setting makes can assemble wherein several platforms or assemble whole platform according to specific actual conditions, and the flexibility of product use is strong. In addition, the position relationship among the platforms can be adjusted according to the actual use requirement.
In any of the above technical solutions, further, the template platform includes: a first template; the second template is positioned on one side of the first template and is connected with the first template; either the first template or the second template includes a main body panel and a corner panel rotatably connected to the main body panel.
In this technical solution, the template platform includes a first template and a second template. Wherein, either one of the first template and the second template comprises a main body plate and a corner plate which is rotatably connected with the main body plate. The first template and the second template enclose an outer frame of the template platform, namely, the outer walls of the first template and the second template are matched with steel plates in a steel ladle construction area to limit a space for accommodating concrete. In addition, because the corner plate is rotationally connected with the main body plate, when the formwork lifting equipment needs to be demolded after concrete pouring is finished, the corner plate can be rotated towards the inside of the formwork lifting equipment so as to be recycled, the contact area of the formwork platform and the concrete is further reduced, and demolding of the formwork platform is further facilitated. The structure reduces the difficulty of form removal, avoids the condition that the template platform is easily deformed due to violence removal, and is favorable for prolonging the service life of the form hanging equipment.
In any of the above technical solutions, further, the template platform further includes: the driving part is connected with the main body plate and the corner plate and is used for driving the corner plate to rotate; and the second adjusting part is used for adjusting the distance between the main body plates of the first template and the second template which are oppositely and alternately arranged.
In this technical solution, the template platform further includes: a driving part and a second adjusting part. The driving part is connected with the main body plate and the corner plate, and the purpose that the corner plate rotates relative to the main body plate can be achieved by the driving part. In addition, the second adjusting part is arranged, so that the distance between the main body plates of the first formwork and the main body plates of the second formwork which are oppositely and alternately arranged can be adjusted through the second adjusting part, namely, when the demolding operation is carried out, the corner plate is driven by the driving part to rotate towards the interior of the formwork hanging device, so that the corner plate is separated from the concrete, and then the distance between the main body plates of the first formwork and the main body plates of the second formwork is shortened through the second adjusting part, so that the first formwork and the second formwork are completely separated from the concrete, namely, the demolding operation is completed. The structure makes the first template and the second template completely separated from the concrete during demoulding, thereby greatly reducing the difficulty of subsequent demoulding, effectively ensuring the quality of concrete forming and greatly improving the working efficiency.
In any of the above technical solutions, further, the number of the corner plates is two, one of the two corner plates is rotatably connected to one side of the main body plate, and the other corner plate is rotatably connected to the other side of the main body plate.
In this embodiment, by limiting the number of the corner plates and the fitting structure of the corner plates and the main body plate, one of the two corner plates is rotatably connected to one side of the main body plate, and the other corner plate is rotatably connected to the other side of the main body plate. Therefore, when the mould is disassembled, the two corner plates can be turned over towards the inside of the mould hanging equipment, so that the aim of quick assembly and disassembly is fulfilled. When the first template and the second template reset, the corner plate on one side of the first template is in butt joint with the corner plate on one side of the second template, and the corner plate on the other side of the first template is in butt joint with the corner plate on the other side of the second template, so that the integrity of the outer frame of the template platform enclosed by the first template and the second template is ensured, and reliable structural guarantee is provided for subsequent concrete molding.
In any of the above technical solutions, further, the main body plate of the first template is different from or the same as the main body plate of the second template in shape.
In this embodiment, the shape of the main body plate of the first template and the shape of the main body plate of the second template may be set according to a specific actual use situation. For example, the main body plate of the first template is a flat plate, and the main body plate of the second template is also a flat plate. For another example, the main body plate of the first template is an arc-shaped plate, and the main body plate of the second template is a flat plate. For another example, the main body plate of the first template is an arc panel, and the main body plate of the second template is also an arc panel. When the main body plate of the first template and the main body plate of the second template are both arc panels, the radians of the two arc panels can be the same or different.
In any of the above technical solutions, further, the die hanging apparatus further includes: the power device is positioned above the frame main body and connected with the frame main body, and is used for hoisting the frame main body; hang any of scaffold platform, template platform, compile muscle platform and top platform and include: the framework is used for connecting the two adjacent platforms; the walking platform is connected with the framework; the stairs are connected with the walking platforms and are used for connecting the walking platforms of the two adjacent platforms.
In this technical scheme, through setting up power device for power device hoist and mount frame main part, promptly, the mould equipment during operation that hangs, power device transfers hoist and mount frame main part all the time, and like this, power device cooperatees with the fixed part in order to realize the effect of installation fixed frame main part on a plurality of directions and a plurality of angles, and then can guarantee the steadiness and the reliability of the ladle assembly of installing in frame main part and the concrete construction area. Meanwhile, the structural arrangement can reduce the bearing force requirement of the joint of the fixing part and the steel ladle, so that the service life of the fixing part is prolonged.
Further, any one of scaffold platform, template platform, reinforcement platform and top platform includes: skeleton, walking stage and stair. Any two adjacent platforms are connected through the framework, an operator can carry out auxiliary operation of pouring concrete between the platforms by walking on the platform, and the operator can shuttle to each platform by stairs.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 shows a schematic structural view of a mold lifting apparatus and a ladle according to an embodiment of the present invention;
FIG. 2 shows a schematic structural view of a top platform of one embodiment of the present invention;
FIG. 3 shows a schematic structural diagram of a ribbed platform according to an embodiment of the invention;
FIG. 4 illustrates a first perspective structural view of a template platform of an embodiment of the present invention;
FIG. 5 illustrates a second perspective structural view of a template platform of an embodiment of the present invention;
figure 6 shows a schematic structural view of a scaffold platform of an embodiment of the invention;
FIG. 7 shows a schematic structural diagram of a skeleton of one embodiment of the present invention;
FIG. 8 illustrates a structural schematic of a template platform and skeleton of one embodiment of the present invention;
FIG. 9 shows a schematic structural view of a formwork platform, a rebar platform, a top platform, and a framework of one embodiment of the present invention;
figure 10 shows a schematic structural view of a scaffolding platform, formwork platform, rebar platform, top platform and framework of one embodiment of the present invention;
figure 11 shows a schematic structural view of a formwork platform and a concrete layer of an embodiment of the present invention in a first assembled state;
FIG. 12 shows a schematic structural view of a second assembled state of the formwork platform and the concrete layer of one embodiment of the present invention;
fig. 13 shows a schematic structural view of a third assembled state of the formwork platform and the concrete layer according to an embodiment of the present invention.
Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 13 is:
100 formwork lifting equipment, 110 frame main body, 112 scaffold platform, 114 formwork platform, 1142 first formwork, 1144 second formwork, 1146 main body plate, 1148 corner plate, 1150 driving part, 1152 second adjusting part, 1154 first sleeve, 1156 second sleeve, 1158 adjusting screw rod, 116 steel bar weaving platform, 118 top platform, 1182 lifting lug, 120 fixing part, 122 fixing beam, 124 telescopic beam, 130 first adjusting part, 140 guiding part, 142 spring device, 144 guide wheel, 150 winch, 160 steel wire rope, 170 framework, 172 first frame body, 174 second frame body, 176 third frame body, 178 fourth frame body, 180 walking board, 190 stairs, 200 ladle and 300 concrete layer.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
A die lifting apparatus 100 according to some embodiments of the present invention is described below with reference to fig. 1-13.
Example 1:
as shown in fig. 1 and 2, an embodiment of the first aspect of the present invention proposes a die-lifting apparatus 100 including: a frame body 110, a fixing part 120, and a first adjusting part 130.
Wherein the fixing portion 120 is connected to the frame body 110, the fixing portion 120 is configured to be movable relative to the frame body 110, the first adjusting portion 130 is connected to the frame body 110 and the fixing portion 120, and the first adjusting portion 130 is used for adjusting a moving distance of the fixing portion 120 relative to the frame body 110.
In detail, install ladle 200 (like the cylindric ladle) in the construction area, be provided with pre-buried fixing base on the inner wall of ladle, frame main part 110 is connected with pre-buried fixing base through fixed part 120, that is to say, with fixed part 120 and ladle 200 fixed connection, and then make frame main part 110 fixed for the position in construction area, like this, the operator can carry out concrete placement's relevant operation in frame main part 110, greatly reduced the construction degree of difficulty, construction efficiency and construction quality are high, provide safe and reliable operational environment for the operator. After concrete pouring is completed, the fixing part 120 and the embedded fixing seat can be separated, so that the mold hanging equipment 100 can be reused, and the construction cost is greatly reduced.
Meanwhile, since the fixing part 120 is configured to be movable relative to the frame body 110, and the moving distance of the fixing part 120 relative to the frame body 110 can be adjusted by the first adjusting part 130, that is, the moving distance of the fixing part 120 relative to the frame body 110 can be adjusted according to the gap between the frame body 110 and the wall surface of the concrete construction area, in this way, the moving distance of the fixing part 120 relative to the frame body 110 can be adjusted according to the specific actual use requirement or the geographical environment of the construction site, and thus the purpose that the same formwork lifting device 100 is used in different construction areas can be achieved, and the use universality and adaptability of the product are improved.
Specifically, the die-sinking apparatus 100 includes a locking mechanism for defining a moving distance of the fixing part 120 with respect to the frame body 110. For example, when the mold hanging apparatus 100 is fixed, the fixing portion 120 extends out and is connected to the pre-buried fixing seat (if the fixing portion 120 is connected to the pre-buried fixing seat through a fastener, the fixing portion 120 and the pre-buried fixing seat may also be welded), and at this time, the locking mechanism is made to contact with the fixing portion 120 to lock the extending distance of the fixing portion 120 relative to the frame body 110, so that the fixing portion 120 is locked, that is, the mounting position of the fixing portion 120 relative to the frame body 110 is fixed. The fixing portion 120 is provided with a boss, the locking mechanism is provided with a groove, the boss is clamped in the groove to limit the moving distance of the fixing portion 120 relative to the frame body 110, or the fixing portion 120 is provided with a positioning hole, the locking mechanism is provided with a projection, and the projection is inserted into the positioning hole to limit the moving distance of the fixing portion 120 relative to the frame body 110, and so on, which are not listed herein.
Specifically, the free end of location portion is provided with the ring flange, and the ring flange passes through bolt or screw fastening with pre-buried fixing base, also can be in the same place ring flange and pre-buried fixing base welding.
Specifically, the first adjusting part 130 includes a lead screw or an oil cylinder. Based on the first adjusting portion 130 including a lead screw, one end of the lead screw is connected with the fixing portion 120, and the other end of the lead screw is connected with the frame body 110. Based on the first adjusting portion 130 includes the oil cylinder, the oil cylinder is connected with the frame main body 110, and the rotating shaft of the oil cylinder is connected with the fixing portion 120, this arrangement promotes the degree of automation of the movement of the fixing portion 120 relative to the frame main body 110, is favorable for reducing the labor intensity of the operator, and has strong operability.
Example 2:
as shown in fig. 2, in one embodiment of the present invention, a die lifting apparatus 100 includes: the frame body 110, the fixing part 120, and the first adjusting part 130, the fixing part 120 includes a fixing beam 122 and a telescopic beam 124.
The telescopic beam 124 is slidably connected to the fixed beam 122, the fixed beam 122 is connected to the frame body 110, and the telescopic beam 124 is connected to the first adjusting portion 130.
Specifically, flexible roof beam 124 pegs graft in fixed roof beam 122, and this structural setting makes fixed roof beam 122 can play the effect of protection to flexible roof beam 124, reduces the probability that filths such as dust, impurity get into flexible roof beam 124 and fixed roof beam 122 junction, so can guarantee the smooth and easy nature and the feasibility of flexible roof beam 124 for fixed roof beam 122 removal. Meanwhile, the structural arrangement facilitates reducing the overall dimensions of the fixing portion 120, facilitating a rational layout of other component parts of the die lifting apparatus 100.
Specifically, the telescopic beam 124 is slidably connected to an outer wall of the fixed beam 122, for example, the telescopic beam 124 is slidably connected to a circumferential outer sidewall of the fixed beam 122, and so on, which are not listed here.
Example 3:
in one embodiment of the present invention, the die lifting apparatus 100 includes: the frame comprises a frame body 110, a fixing part 120 and a first adjusting part 130, wherein one of the frame body 110 and the fixing part 120 is provided with a slide way, and the other one is provided with a slide block matched with the slide way in a sliding way.
In detail, one of the frame body 110 and the fixing portion 120 is provided with a slide way, and the other is provided with a slide block in sliding fit with the slide way, so that the purpose of moving the fixing portion 120 relative to the frame body 110 is achieved through the fit of the slide way and the slide block. That is, the first adjusting part 130 achieves the fixed assembly of the frame body 110 by drawing the fixing part 120 so that the fixing part 120 is coupled to the wall surface of the concrete construction area at different distances from the frame body 110.
Example 4:
as shown in fig. 2 and 7, in one embodiment of the present invention, a die-lifting apparatus 100 includes: a frame body 110, a fixing part 120, a first adjusting part 130 and a guide part 140.
Wherein the guide part 140 is connected to the frame body 110, and a part of the guide part 140 extends out of the frame body 110.
In detail, by providing the guide part 140, the guide part 140 is connected to the frame body 110, and part of the guide part 140 extends out of the frame body 110, so that when the frame body 110 moves up and down along the longitudinal direction of the concrete construction area, the guide part 140 can contact with the wall surface of the concrete construction area, thereby playing a role of guiding, so that the distance between the frame body 110 and the wall surface of the concrete construction area is effectively limited, and further, the stability and reliability of hoisting the frame body 110 can be ensured.
Specifically, the number of the guide parts 140 is at least one. When the number of the guide parts 140 is plural, the plural guide parts 140 are located at one side of the frame body 110, or the plural guide parts 140 are arranged at intervals in the circumferential direction of the frame body 110. When the plurality of guide portions 140 are spaced apart along the circumferential direction of the frame body 110, they may guide the frame body 110 in a plurality of directions, a plurality of angles, and a plurality of dimensions, so that the frame body 110 moves more stably and smoothly. For example, the guide parts 140 of different sides of the frame body 110 are simultaneously contacted with the wall surface of the concrete construction area, for example, the guide parts 140 of one side of the frame body 110 are contacted with the inner wall of the concrete construction area, for example, the guide parts 140 of both sides of the frame body 110 are contacted with the wall surface of the concrete construction area, and the like, which are not listed herein.
Further, the guide part 140 includes: a spring device 142 connected with the frame body 110; and a guide wheel 144 connected to the spring unit 142, wherein the guide wheel 144 extends out of the frame body 110. The guide 140 includes a spring device 142 and a guide wheel 144. By coupling the spring means 142 with the frame body 110 and the guide wheels 144, the guide wheels 144 can achieve effective engagement of the guide part 140 with the wall surface of the concrete construction area by the extension and contraction of the spring means 142 if the wall surface is uneven when the guide part 140 is in contact with the wall surface of the concrete construction area. This arrangement allows the guide wheel 144 to be in effective contact with the wall surface of the concrete construction area, thereby preventing the guide wheel 144 from being jammed due to an excessively small gap between the wall surface and the frame body 110, and also preventing the guide wheel 144 from being unable to be in contact with the wall surface due to an excessively large gap between the wall surface and the frame body 110. This configuration provides effective and reliable structural support for the guiding action of the guide 140, which is beneficial to extending the useful life of the product.
Specifically, the spring device 142 includes a housing and a spring located in the housing and connected to the housing, the spring is connected to the guide wheel 144, the housing is connected to the frame body 110, and the housing protects the spring located therein, so as to avoid the spring from shifting, which is beneficial to prolonging the service life of the product.
Example 5:
as shown in fig. 1 to 6, in one embodiment of the present invention, a die-lifting apparatus 100 includes: the frame body 110, the fixing portion 120, the first adjusting portion 130 and the guide portion 140, the frame body 110 includes: a scaffold platform 112, a formwork platform 114, a rebar platform 116, and a top platform 118.
The formwork platform 114 is detachably connected with the scaffold lifting platform 112, the formwork platform 114 is located above the scaffold lifting platform 112, the reinforcement platform 116 is detachably connected with the formwork platform 114, the reinforcement platform 116 is located above the formwork platform 114, the top platform 118 is detachably connected with the reinforcement platform 116, the top platform 118 is located above the reinforcement platform 116, the fixing portion 120 is connected with the top platform 118, and the fixing portion 120 can move relative to the top platform 118.
In detail, as shown in fig. 2, 3, 4, 5 and 6, the frame body 110 includes a scaffold platform 112, a formwork platform 114, a reinforcement platform 116 and a top platform 118 in sequence along a direction from a bottom wall to a top wall of the frame body 110. When the operator is located on the scaffold platform 112, the operator can perform surface treatment on quality defects such as fluffing and impurities generated by concrete pouring (particularly after demoulding of the concrete pouring), so as to ensure the quality of the formed concrete. When the operator is positioned on the rebar knitting platform 116, the operation of knitting the rebar can be completed. The space for accommodating the concrete can be limited by matching the outer wall of the template platform 114 with a steel plate in a ladle construction area, that is, the outer wall of the template platform 114 has the function of a mold, so that the shape and structure of the subsequently formed concrete are ensured. By connecting the fixing part 120 with the top deck 118 and allowing the fixing part 120 to move relative to the top deck 118, the distance of the frame body 110 relative to the wall surface of the concrete construction area is defined at the top position of the frame body 110, the distance of the plurality of decks below the top deck 118 relative to the wall surface of the concrete construction area can be ensured, and the structural stability is strong.
In addition, two arbitrary adjacent platforms detachably connect, have the convenient and efficient advantage of installation, simultaneously, this structural setting makes can assemble wherein several platforms or assemble whole platform according to specific actual conditions, and the flexibility of product use is strong. In addition, the position relationship among the platforms can be adjusted according to the actual use requirement.
Example 6:
as shown in fig. 4 and 5, in one embodiment of the present invention, a die lifting apparatus 100 includes: the frame body 110, the fixing portion 120, the first adjusting portion 130 and the guide portion 140, the frame body 110 includes: a scaffold platform 112, a formwork platform 114, a rebar platform 116, and a top platform 118, the formwork platform 114 including a first formwork 1142 and a second formwork 1144.
The second form 1144 is disposed on one side of the first form 1142 and connected to the first form 1142, and either of the first form 1142 and the second form 1144 includes a main body plate 1146 and a corner plate 1148 rotatably connected to the main body plate 1146.
In detail, the template platform 114 includes a first template 1142 and a second template 1144. Wherein either of the first template 1142 and the second template 1144 includes a main body plate 1146 and a corner plate 1148 rotatably connected to the main body plate 1146. First formwork 1142 and second formwork 1144 enclose the outer frame of formwork platform 114, i.e., the outer walls of first formwork 1142 and second formwork 1144 cooperate with the steel plates in the construction area of ladle 200 to define a space for receiving concrete. In addition, since the corner plate 1148 is rotatably connected to the main body plate 1146, when the formwork lifting apparatus 100 needs to be demolded after concrete is poured, the corner plate 1148 can be rotated toward the interior of the formwork lifting apparatus 100 to recover the corner plate 1148, thereby reducing the contact area between the formwork platform 114 and the concrete and facilitating the demold of the formwork platform 114. The structural arrangement reduces the difficulty of form removal, avoids the condition that the form platform 114 is easily deformed due to the fact that the form platform 114 is violently removed, and is beneficial to prolonging the service life of the form hanging equipment 100.
Example 7:
as shown in fig. 11 to 13, in one embodiment of the present invention, a die-lifting apparatus 100 includes: the frame body 110, the fixing portion 120, the first adjusting portion 130 and the guide portion 140, the frame body 110 includes: the scaffold platform 112, the formwork platform 114, the rebar platform 116, and the top platform 118, wherein the formwork platform 114 includes a first formwork 1142, a second formwork 1144, a driving portion 1150, and a second adjusting portion 1152.
The driving portion 1150 is connected to the main body plate 1146 and the corner plate 1148, the driving portion 1150 is used for driving the corner plate 1148 to rotate, and the second adjusting portion 1152 is used for adjusting the distance between the main body plate 1146 of the first template 1142 and the main body plate 1146 of the second template 1144 which are oppositely and separately arranged.
In detail, the template platform 114 further includes: a driving part 1150, and a second adjustment part 1152. The driving portion 1150 is connected to the main body plate 1146 and the corner plate 1148, and the corner plate 1148 can be rotated relative to the main body plate 1146 by the driving portion 1150. In addition, by providing the second adjustment portion 1152, the distance between the main body plate 1146 of the first form 1142 and the main body plate 1146 of the second form 1144, which are oppositely and spaced apart, can be adjusted by the second adjustment portion 1152, that is, when the mold releasing operation is performed, the corner plate 1148 is first driven by the driving portion 1150 to rotate toward the inside of the mold lifting apparatus 100, so that the corner plate 1148 is separated from the concrete layer 300, and then the distance between the main body plate 1146 of the first form 1142 and the main body plate 1146 of the second form 1144 is shortened by the second adjustment portion 1152, so that the first form 1142 and the second form 1144 are completely separated from the concrete layer 300, that is, the mold releasing operation is completed. This structure setting makes first template 1142 and second template 1144 break away from in the concrete completely during the drawing of patterns, and then greatly reduced the follow-up degree of difficulty of form removal, can effectively guarantee the fashioned quality of concrete, improved work efficiency greatly.
Specifically, when the formwork platform 114 is reset, the second adjusting portion 1152 is used to increase the distance between the main body plate 1146 of the first formwork 1142 and the main body plate 1146 of the second formwork 1144, and the driving portion 1150 is used to drive the corner plate 1148 to rotate towards the outside of the formwork hanging apparatus 100, so that the resetting operation of the first formwork 1142 and the second formwork 1144 is realized, and the first formwork 1142 and the second formwork 1144 enclose the outer frame of the formwork platform 114.
Specifically, the driving part 1150 includes a lead screw or an oil cylinder. The driving unit 1150 includes a lead screw, one end of which is connected to the main body plate 1146 and the other end of which is connected to the corner plate 1148. Based on drive portion 1150 includes the hydro-cylinder, the hydro-cylinder is connected with main part board 1146, and the pivot of hydro-cylinder is connected with turning board 1148, and this setting has promoted turning board 1148 for the pivoted degree of automation of main part board 1146, is favorable to reducing operator's intensity of labour, and maneuverability is strong.
Specifically, as shown in fig. 11 to 13, the second adjustment portion 1152 includes a first sleeve 1154, a second sleeve 1156, and an adjustment screw 1158. Wherein the first sleeve 1154 is connected to the frame 170, the second sleeve 1156 is connected to the main body plate 1146, the first sleeve 1154 is slidably connected to the second sleeve 1156, and the adjusting screw 1158 is connected to the main body plate 1146 and the frame 170. The distance of movement of the second sleeve 1156 relative to the first sleeve 1154 is adjusted by adjusting the lead screw 1158, thereby achieving the purpose of adjusting the spacing between the main body plate 1146 of the first template 1142 and the main body plate 1146 of the second template 1144.
In addition, the adjusting screw 1158 can be replaced by an oil cylinder, that is, the oil cylinder is connected with the main body plate 1146 and the framework 170, so that the automation degree of adjusting the distance between the main body plate 1146 of the first template 1142 and the main body plate 1146 of the second template 1144 is improved, the labor intensity of an operator is reduced, and the operability is high.
Further, as shown in fig. 11 to 13, the number of the corner plates 1148 is two, and one of the two corner plates 1148 is rotatably connected to one side of the main body plate 1146, and the other is rotatably connected to the other side of the main body plate 1146.
Specifically, the main body plate 1146 includes two opposite and spaced sides, one of two corner plates 1148 is rotatably connected to one side of the main body plate 1146, and the other is rotatably connected to the other side of the main body plate 1146. By limiting the number of corner plates 1148 and the mounting arrangement of corner plates 1148 to the main body plate 1146, one of the two corner plates 1148 is pivotally connected to one side of the main body plate 1146 and the other is pivotally connected to the other side of the main body plate 1146. Thus, when the form is removed, the two corner plates 1148 can be turned towards the inside of the form hanging device 100, so as to achieve the purpose of quick assembly and disassembly. When the first formwork 1142 and the second formwork 1144 are reset, the corner plate 1148 on one side of the first formwork 1142 is abutted with the corner plate 1148 on one side of the second formwork 1144, and the corner plate 1148 on the other side of the first formwork 1142 is abutted with the corner plate 1148 on the other side of the second formwork 1144, so that the integrity of the outer frame of the formwork platform 114 enclosed by the first formwork 1142 and the second formwork 1144 is ensured, and reliable structural guarantee is provided for subsequent concrete molding.
Specifically, the first template 1142 includes a first main body panel and a first corner panel, the first corner panel connecting one side of the first main body panel; the second template 1144 includes a second body panel and a second corner panel connecting one side of the second body panel. The outer frame of the formwork platform 114 is formed by enclosing a first main body plate, a first corner plate, a second main body plate and a second corner plate in sequence.
Further, the main body plate 1146 of the first template 1142 is different or the same shape as the main body plate 1146 of the second template 1144. The shape of the body plate 1146 of the first template 1142 and the body plate 1146 of the second template 1144 may be configured according to the particular application. For example, the main body plate 1146 of the first template 1142 is a flat plate, and the main body plate 1146 of the second template 1144 is also a flat plate. For another example, the main body plate 1146 of the first template 1142 is an arc panel, and the main body plate 1146 of the second template 1144 is a flat panel. For another example, the main body plate 1146 of the first template 1142 is an arc panel, and the main body plate 1146 of the second template 1144 is also an arc panel. When the main body plate 1146 of the first template 1142 and the main body plate 1146 of the second template 1144 are both arc panels, the arcs of the two arc panels may be the same or different.
Example 8:
in one embodiment of the present invention, the die lifting apparatus 100 includes: frame main part 110, fixed part 120, first regulation part 130, guide part 140 and power device, frame main part 110 includes: the scaffold platform 112, the formwork platform 114, the rebar platform 116, and the top platform 118, wherein the formwork platform 114 includes a first formwork 1142, a second formwork 1144, a driving portion 1150, and a second adjusting portion 1152.
The power device is located above the frame body 110 and connected with the frame body 110, the power device is used for hoisting the frame body 110, and any one of the scaffold platform 112, the formwork platform 114, the reinforcement platform 116 and the top platform 118 comprises a framework 170, a walking platform 180 and a stair 190, the framework 170 is used for connecting two adjacent platforms, the walking platform 180 is connected with the framework 170, the stair 190 is connected with the walking platform 180, and the stair 190 is used for connecting the walking platform 180 of two adjacent platforms.
In detail, through setting up power device for power device hoist and mount frame main part 110, promptly, hang the mould equipment 100 during operation, power device transfers hoist and mount frame main part 110 all the time, like this, power device and fixed part 120 cooperate in order to realize the effect of installing fixed frame main part 110 on a plurality of directions and a plurality of angles, and then can guarantee the steadiness and the reliability of the assembly of ladle 200 of installing in frame main part 110 and the concrete construction area. Meanwhile, the structural arrangement can reduce the bearing force requirement of the joint of the fixing part 120 and the steel ladle 200, thereby being beneficial to prolonging the service life of the fixing part 120.
Meanwhile, any one of the scaffold platform 112, the formwork platform 114, the reinforcement platform 116, and the top platform 118 includes: a skeleton 170, a walkway 180, and a staircase 190. Any two adjacent platforms are connected through a framework 170, an operator performs auxiliary operation of pouring concrete between the platforms through a walking platform 180, and the operator can shuttle between the platforms through a stair 190.
Specifically, as shown in fig. 1 and 2, the power device is a winch 150, and the wire rope 160 is connected to the winch 150 and the lifting lug 1182 of the top platform 118.
The specific embodiment is as follows:
the formwork lifting apparatus 100 includes a top platform 118, a rebar platform 116, a formwork platform 114, a scaffold platform 112, a stairway 190, and a hoist 150. The layers are connected through flange plates and bolts.
As shown in fig. 1, a hoist 150 is disposed at the top end of the concrete construction area and is connected to the top platform 118 by a wire rope 160 to provide power for the climbing of the apparatus.
As shown in fig. 2, the top platform 118 includes a fourth frame 178, a platform 180, a lifting lug 1182, a guide wheel 144, and a fixing portion 120. The guide wheel 144 is connected with the spring device 142, and the guide wheel 144 can be always attached to the wall surface of the concrete construction area, so that the lifting process is kept stable. The fixing portion 120 comprises a telescopic beam 124 and a lead screw, the telescopic beam 124 can extend outwards under the action of the lead screw, and one end of the telescopic beam 124 is provided with a flange plate which can be connected with the embedded fixing seat.
As shown in fig. 3, the reinforcement platform 116 includes a third frame 176 and a platform 180, on which a constructor can perform reinforcement work.
As shown in fig. 4 and 5, the formwork platform 114 includes a second frame 174, a formwork frame, a platform 180, and a connecting screw, and is mainly used for concrete casting work. The template frame body comprises 4 corner plates 1148, 1 plane main body plate and 1 plane main body plate 1146, and the template frame body is connected with the second frame body 174 through a screw rod.
As shown in fig. 6, the scaffold platform 112 includes a first frame body 172 and a platform 180, and the platform is mainly used for assisting the operations of formwork stripping and improving concrete quality.
Fig. 7 to 10 show the procedure of the installation of the platforms of each floor: the first step is as follows: as shown in fig. 7, the second frame 174, the third frame 176 and the fourth frame 178 are installed in order; the second step is that: as shown in fig. 8, the stencil platform 114 is mounted on the second frame 174 by a lead screw; the third step: as shown in fig. 9, the ribbed platform 116, the top platform 118, the landings 180 of the decks, and the stairways 190 are installed; the fourth step: as shown in fig. 10, after normal construction and concrete pouring are performed to a certain height, the scaffold platform 112, the first frame body 172, the walking platform 180, and the stairs 190 are installed.
Fig. 11 to 13 show the demolding process of the template: the first step is as follows: as shown in fig. 11, the lower two corner plates 1148 are demolded in blocks by using a lead screw, and a lead screw pin shaft is removed to rotate the corner plates 1148 inwards by a proper angle; the second step is that: as shown in fig. 12, the two upper corner plates 1148 are demolded in blocks by using a lead screw, and a lead screw pin shaft is removed to rotate the corner plates 1148 inwards by a proper angle; the third step: as shown in fig. 13, the upper and lower flat body plates 1146 are retracted inward by a certain distance using a lead screw, thereby completing the demolding of the entire formwork.
The mould hanging equipment 100 for pouring concrete on the surface of the steel plate of the ladle concrete structure can realize the construction operations of material rotation, rib knitting operation, concrete pouring, template installation and demoulding, concrete surface quality improvement and the like, reduce the waiting time of pouring operation and has high working efficiency. And a scaffold does not need to be additionally erected during construction, so that the cost is saved. The demolding is simple, rapid and reliable through adjusting the screw rod, and the scaffold lifting platform 112 can assist the demolding operation of the template platform 114 and improve the surface quality of concrete.
In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A die-lifting apparatus, comprising:
a frame body;
a fixing part connected with the frame body, the fixing part being configured to be movable relative to the frame body;
the first adjusting part is connected with the frame body and the fixing part and used for adjusting the moving distance of the fixing part relative to the frame body.
2. The die sinking apparatus of claim 1,
the fixed part is provided with a fixed beam and a telescopic beam which is connected with the fixed beam in a sliding way, the fixed beam is connected with the frame main body, and the telescopic beam is connected with the first adjusting part; or
One of the frame main body and the fixing part is provided with a slide way, and the other is provided with a slide block in sliding fit with the slide way.
3. The die sinking apparatus of claim 1, further comprising:
and the guide part is connected with the frame main body, and part of the guide part extends out of the frame main body.
4. A die sinking apparatus according to claim 3,
the guide portion includes:
a spring device connected with the frame body;
and the guide wheel is connected with the spring device and extends out of the frame main body.
5. A die sinking apparatus according to any one of claims 1 to 4,
the frame body includes:
lifting a scaffold platform;
the template platform is detachably connected with the scaffold lifting platform and is positioned above the scaffold lifting platform;
the rib knitting platform is detachably connected with the template platform and is positioned above the template platform;
the top platform is detachably connected with the reinforcement weaving platform, the top platform is located above the reinforcement weaving platform, the fixing part is connected with the top platform, and the fixing part can move relative to the top platform.
6. A die sinking apparatus according to claim 5,
the template platform includes:
a first template;
the second template is positioned on one side of the first template and is connected with the first template;
either one of the first template and the second template includes a main body panel and a corner panel rotatably connected to the main body panel.
7. A die sinking apparatus according to claim 6,
the template platform further comprises:
the driving part is connected with the main body plate and the corner plate and is used for driving the corner plate to rotate;
and the second adjusting part is used for adjusting the distance between the main body plates of the first template and the second template which are oppositely and alternately arranged.
8. A die sinking apparatus according to claim 6,
the number of the corner plates is two, one of the two corner plates is rotatably connected with one side of the main body plate, and the other corner plate is rotatably connected with the other side of the main body plate.
9. A die sinking apparatus according to claim 6,
the main body plate of the first template is different from or the same as the main body plate of the second template in shape.
10. The die sinking apparatus of claim 5, further comprising:
the power device is positioned above the frame main body and connected with the frame main body, and is used for hoisting the frame main body;
any one of the scaffold platform, the template platform, the reinforcement platform and the top platform comprises:
the framework is used for connecting two adjacent platforms;
the walking board is connected with the framework;
the stair is connected with the walking platform and used for connecting the walking platform of the two adjacent platforms.
CN201911047079.2A 2019-10-30 2019-10-30 Mould hanging equipment Active CN110748147B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050066592A1 (en) * 2003-09-26 2005-03-31 Huber Donald G. Forming apparatus and method for constructing concrete columns
CN102296808A (en) * 2011-06-07 2011-12-28 广州建筑股份有限公司 Template hoisting system for building
CN105113785A (en) * 2015-07-03 2015-12-02 中国十七冶集团有限公司 Super high-rise building core tube breaststroke creeping formwork device
CN106013777A (en) * 2016-07-26 2016-10-12 中建局集团建设发展有限公司 Telescopic box girder applicable to variable wall thickness and creeping formwork device
CN207892232U (en) * 2017-11-13 2018-09-21 中国水利水电第一工程局有限公司 A kind of venthole hydraulic telescopic type template

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050066592A1 (en) * 2003-09-26 2005-03-31 Huber Donald G. Forming apparatus and method for constructing concrete columns
CN102296808A (en) * 2011-06-07 2011-12-28 广州建筑股份有限公司 Template hoisting system for building
CN105113785A (en) * 2015-07-03 2015-12-02 中国十七冶集团有限公司 Super high-rise building core tube breaststroke creeping formwork device
CN106013777A (en) * 2016-07-26 2016-10-12 中建局集团建设发展有限公司 Telescopic box girder applicable to variable wall thickness and creeping formwork device
CN207892232U (en) * 2017-11-13 2018-09-21 中国水利水电第一工程局有限公司 A kind of venthole hydraulic telescopic type template

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