CN114856167A - Cast-in-place mould for building exterior wall - Google Patents
Cast-in-place mould for building exterior wall Download PDFInfo
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- CN114856167A CN114856167A CN202210246554.4A CN202210246554A CN114856167A CN 114856167 A CN114856167 A CN 114856167A CN 202210246554 A CN202210246554 A CN 202210246554A CN 114856167 A CN114856167 A CN 114856167A
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- fixing seat
- screw rod
- cast
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- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000009415 formwork Methods 0.000 claims abstract description 46
- 230000008093 supporting effect Effects 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 15
- 230000009471 action Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
- E04G11/34—Horizontally-travelling moulds for making walls blockwise or section-wise
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a cast-in-place mould for a building outer wall, which comprises: the mould supporting mechanism is connected with the adjusting mechanism in a sliding mode, and the adjusting mechanism is arranged on the moving mechanism; formwork mechanism includes: outside mould, motor, screw rod, stop nut, inside mould and unilateral screw rod, guiding mechanism includes: horizontal guide, support frame, longitudinal rail and switch board, moving mechanism include the base, adjust the leg and remove the wheel. According to the cast-in-place mold for the building outer wall, the inner mold and the outer mold are integrally designed, the whole set of mold is moved during layer changing operation, the secondary formwork supporting time can be shortened, the rotation of the screw rod is controlled by using the motor arranged on the fixed seat, and the template fixing and the template removal are realized by matching with the limiting nut; therefore, the formwork supporting action of the outer wall can be completed only by operating equipment on one side, a scaffold is not needed on the outer side of the wall body, the construction requirement is greatly simplified, the construction cost is saved, and the risk of high-altitude operation is avoided.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a cast-in-place mould for an outer wall of a building.
Background
With the continuous development and progress of the construction technology level, the cast-in-place wall body mold is utilized to carry out the cast-in-place of the wall body so as to become a widely used casting technology and mode, a cavity for casting slurry is formed in a mode that two templates of the cast-in-place wall body mold are closed, the slurry is injected into the cavity, and the casting of the cavity can be rapidly completed. In the process of pouring the outer wall, when a high-rise building is poured, the perpendicularity and the flatness of the mold and the lower-layer wall body need to be manually calibrated, and the safety of the integral structure is improved.
However, scaffold platforms need to be provided inside and outside the wall body during pouring, and as the floor rises, the external wall formwork and calibration have great potential safety hazards; after the pouring is finished and the mold is removed, the outer mold and the inner mold are separated, the inner mold and the outer mold are separately and collectively transported to the floor, the matching time of the inner mold and the outer mold is needed when the pouring is performed again, and the construction efficiency is low; generally speaking, the existing external wall pouring process has the defects of high requirement on labor, insecurity, long formwork erecting time and the like, and does not accord with the development trend of the building industry.
Disclosure of Invention
Therefore, it is necessary to provide a cast-in-place mold for building exterior walls, aiming at the technical problem of how to improve the pouring safety.
The utility model provides a cast-in-place mould of building outer wall, this cast-in-place mould of building outer wall includes: the device comprises a formwork supporting mechanism, an adjusting mechanism and a moving mechanism, wherein the formwork supporting mechanism is connected with the adjusting mechanism in a sliding manner, and the adjusting mechanism is arranged on the moving mechanism; the formwork mechanism includes: the motor is fixedly mounted at the top end of the external mold, one end of the screw rod penetrates through the internal mold and then is connected with the output end of the motor, the tail end of the screw rod penetrates through the external mold and is connected with the limiting nut, the external mold and the internal mold are oppositely arranged, one end of the unilateral screw rod is connected with the internal mold, and the other end of the unilateral screw rod is used for recycling and locking after penetrating through the external mold; the adjustment mechanism includes: transverse guide, support frame, longitudinal rail and switch board, the transverse guide installation is fixed moving mechanism is last, the support frame with transverse guide sliding connection, the longitudinal rail installation is fixed the side of support frame, the longitudinal rail with inside mould sliding connection, the switch board sets up in the support frame, the switch board with motor electric connection.
In one of them embodiment, the outside mould includes outer fixing base and exterior sheathing, the inside mould includes interior fixing base and interior sheathing, the exterior sheathing with the outer fixing base is connected, the interior sheathing with the interior fixing base is connected, the exterior sheathing with the interior sheathing sets up relatively, the top fixed mounting of outer fixing base has the motor, the one end of screw rod is worn to establish behind the interior fixing base with the output of motor is connected, the end of screw rod is worn to establish outer fixing base and with stop nut connects, interior fixing base with the screw rod spiro union, the one end of unilateral screw rod with interior fixing base is connected, the other end of unilateral screw rod is used for wearing to establish in proper order the interior sheathing the exterior sheathing reaches retrieve the locking behind the outer fixing base.
In one embodiment, the length of the outer template is greater than that of the inner template, the top end of the outer template is flush with the top end of the inner template in the horizontal line direction, a pressure sensor is arranged at the bottom end of the outer template, and the pressure sensor is electrically connected with the control cabinet.
In one embodiment, a formwork supporting space is formed between the outer fixing seat and the inner fixing seat, and the outer formwork and the inner formwork are respectively located in the formwork supporting space.
In one embodiment, in the horizontal direction, the top of the outer fixing seat is flush with the top of the inner fixing seat, and the bottom of the outer fixing seat is lower than the bottom of the inner fixing seat.
In one embodiment, a threaded hole is formed in the top area of the outer fixing seat, the tail end of the screw rod penetrates through the threaded hole, and the screw rod is in threaded fit with the threaded hole.
In one embodiment, a through rod hole is formed in the top end of the inner fixing seat, and one end of the screw rod penetrates through the through rod hole and then is connected with the output end of the motor.
In one embodiment, the adjustment mechanism further comprises an inclinometer mounted on the movement mechanism.
In one embodiment, the stop nut comprises two oppositely tightened nuts, each of which is threadedly engaged with the threaded rod.
In one embodiment, the moving mechanism comprises a base, adjusting legs and moving wheels, the transverse guide rails are fixedly installed on the base, the adjusting legs are arranged on the base and used for extending towards the ground to support the base, the moving wheels are installed at the bottom of the base, the number of the adjusting legs is three, and the three adjusting legs are distributed in the base in a triangular structure.
According to the cast-in-place mold for the building outer wall, the inner mold and the outer mold are integrally designed, the whole set of mold is moved during layer changing operation, the secondary formwork supporting time can be shortened, the rotation of the screw rod is controlled by using the motor arranged on the fixed seat, and the template fixing and the template removal are realized by matching with the limiting nut; so, with the integrated design of inside mould of both sides and outside mould on an equipment, control through the switch board during operation to only need can accomplish the formwork action of outer wall at one side operating equipment, the wall body outside does not need the scaffold frame, has greatly simplified the construction requirement, saves construction cost, avoids high altitude construction's risk.
Drawings
FIG. 1 is a schematic structural diagram of a cast-in-place mold for an exterior wall of a building in one embodiment;
FIG. 2 is a schematic view I of an operation structure of a cast-in-place mold for an exterior wall of a building during pouring operation;
FIG. 3 is a schematic view of a second operation structure of the cast-in-place mold for the outer wall of the building during pouring operation;
FIG. 4 is a third schematic view of the operation structure of the cast-in-place mold for the outer wall of the building during the pouring operation;
FIG. 5 is a schematic view I of an operation structure of a cast-in-place mold for an exterior wall of a building after pouring is completed;
FIG. 6 is a schematic view of a second operation structure of the cast-in-place mold for the outer wall of the building after pouring;
fig. 7 is a schematic view of a third operation structure of the cast-in-place mold for the outer wall of the building after pouring.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. 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 present invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the second feature or the first and second features may be indirectly contacting each other through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
For example, a cast-in-place mold for an exterior wall of a building, the cast-in-place mold for an exterior wall of a building comprising: the mould supporting mechanism is connected with the adjusting mechanism in a sliding mode, and the adjusting mechanism is arranged on the moving mechanism; formwork mechanism includes: the screw rod is connected with the limiting nut after penetrating through the external mold, the external mold and the internal mold are arranged oppositely, one end of the unilateral screw rod is connected with the internal mold, and the other end of the unilateral screw rod is used for recycling and locking after penetrating through the external mold; the adjustment mechanism includes: transverse guide, support frame, longitudinal rail and switch board, transverse guide installs to be fixed on moving mechanism, support frame and transverse guide sliding connection, and the longitudinal rail installation is fixed at the side of support frame, and longitudinal rail and inside mould sliding connection, the switch board sets up in the support frame, switch board and motor electric connection. Further, outside mould includes outer fixing base and exterior sheathing, inside mould includes interior fixing base and interior sheathing, the exterior sheathing is connected with outer fixing base, the interior sheathing is connected with interior fixing base, the exterior sheathing sets up with the interior sheathing relatively, the top fixed mounting of outer fixing base has the motor, the one end of screw rod is worn to establish and is connected with the output of motor behind the interior fixing base, the end of screw rod is worn to establish outer fixing base and is connected with stop nut, interior fixing base and screw rod spiro union, the one end and the interior fixing base of unilateral screw rod are connected, the other end of unilateral screw rod is used for wearing to establish the interior sheathing in proper order, retrieve the locking behind exterior sheathing and the outer fixing base. According to the cast-in-place mold for the building outer wall, the inner mold and the outer mold are integrally designed, the whole set of mold is moved during layer changing operation, the secondary formwork supporting time can be shortened, the rotation of the screw rod is controlled by using the motor arranged on the fixed seat, and the template fixing and the template removal are realized by matching with the limiting nut; so, with the integrated design of inside mould of both sides and outside mould on an equipment, control through the switch board during operation to only need can accomplish the formwork action of outer wall at one side operating equipment, the wall body outside does not need the scaffold frame, has greatly simplified the construction requirement, saves construction cost, avoids high altitude construction's risk.
To further illustrate the cast-in-place mold for the exterior wall of the building of the above embodiment, referring to fig. 1, the present invention provides a cast-in-place mold 10 for the exterior wall of the building, wherein the cast-in-place mold 10 for the exterior wall of the building comprises: the formwork supporting mechanism 100 is connected with the adjusting mechanism 200 in a sliding mode, the adjusting mechanism 200 is installed on the moving mechanism 300, and the formwork supporting mechanism 100 is connected with the adjusting mechanism 200 in a sliding mode.
The formwork supporting mechanism 100 includes: the external mold comprises an external fixing seat 110, an internal fixing seat 120, a motor 130, a screw rod 140, a limit nut 150, an external mold plate 160, an internal mold plate 170 and a single-side screw rod 180, wherein the external fixing seat 110 and the external mold plate 160 form an external mold. Interior fixing base 120 and interior template 170 constitute inside mould, and inside mould and outside mould integrated design are whole set of removal during the operation of trading the layer, can shorten secondary formwork time. The top end of the outer fixing base 110 is fixedly provided with a motor 130, and one end of the screw 140 is connected with the output end of the motor 130 after penetrating through the inner fixing base 120. The motor 130 operates to rotate the screw 140.
The tail end of the screw 140 penetrates through the outer fixed seat 110 and is connected with the limiting nut 150, the inner fixed seat 120 is in threaded connection with the screw 140, the outer template 160 is connected with the outer fixed seat 110, the inner template 170 is connected with the inner fixed seat 120, and the outer template 160 and the inner template 170 are arranged oppositely.
One end of the unilateral screw rod 180 is connected with the inner fixing seat 120, and the other end of the unilateral screw rod 180 is used for sequentially penetrating the inner template 170, the outer template 160 and the outer fixing seat 110 and then being recycled and locked.
The adjustment mechanism 200 includes: the transverse guide rail 210 is fixedly installed on the moving mechanism 300, the support frame 220 is slidably connected with the transverse guide rail 210, the longitudinal guide rail 230 is fixedly installed on the side edge of the support frame 220, the longitudinal guide rail 230 is slidably connected with the inner fixed seat 120, the control cabinet 240 is arranged in the support frame 220, and the control cabinet 240 is electrically connected with the motor 130. The control cabinet 240 is used for controlling the start and stop of the motor 130 by receiving a user command.
The moving mechanism 300 includes: the horizontal guide rail 210 is fixedly installed on the base 310, the adjusting leg 320 is disposed on the base 310, the adjusting leg 320 is used for extending towards the ground to support the base 310, and the moving wheel 330 is installed at the bottom of the base 310.
Above-mentioned cast-in-place mould 10 of building outer wall, through being connected exterior sheathing 160 and outer fixing base 110, interior sheathing 170 is connected with interior fixing base 120, exterior sheathing 160 sets up with interior sheathing 170 relatively, with the integrated design of both sides template on an equipment, control through switch board 240 during the operation, thereby only need can accomplish the formwork action of outer wall at one side operating equipment, the wall body outside does not need the scaffold frame, construction requirements has greatly been simplified, the construction cost is saved, avoid high altitude construction's risk.
To facilitate positioning of the outer panel 160 with the exterior wall, in one embodiment, the length of the outer panel 160 is greater than the length of the inner panel 170, and the top end of the outer panel 160 is flush with the top end of the inner panel 170 in the horizontal direction. In one embodiment, the top of the outer fixing base 110 is flush with the top of the inner fixing base 120, and the bottom of the outer fixing base 110 is lower than the bottom of the inner fixing base 120 in the horizontal direction. The inner die plate 170 is fixedly connected with the inner fixed seat 120, and the inner die plate 170 is flush with the bottom of the inner fixed seat 120 and can lift and move back and forth with the inner fixed seat 120.
In one embodiment, a mold supporting space 101 is formed between the outer fixing base 110 and the inner fixing base 120, and the outer mold plate 160 and the inner mold plate 170 are respectively located in the mold supporting space 101. The formwork space 101 is an installation area of the outer formwork 160 and the inner formwork 170 and a space area for pouring an outer wall.
To facilitate the installation of the screw 140, in one embodiment, a threaded hole is formed in a top region of the outer fixing base 110, a threaded hole is formed through a distal end of the screw 140, and the screw 140 is threadedly engaged with the threaded hole. In one embodiment, the top end of the inner fixing base 120 is provided with a through-rod hole, and one end of the screw 140 is connected to the output end of the motor 130 after passing through the through-rod hole. The diameter of the threaded hole, the diameter of the through-rod hole and the outer diameter of the screw 140 are matched to facilitate the installation of the screw 140.
The single-side opposite-pulling screw is fixed on the inner fixing seat 120, can extend out of the inner fixing seat 120, passes through the inner template 170, the outer template 160 and the outer fixing seat 110, and then is recycled and locked.
In one embodiment, the stop nut 150 comprises two oppositely tightened nuts, each threaded with the threaded rod 140. That is to say, the limiting nut is relatively screwed up by two nuts, confirms mechanical extreme position, can adjust according to different wall body thicknesses. The outer fixing base 110 can move between the limit nut 150 and the inner fixing base 120, and when the outer fixing base 110 contacts the limit nut 150, the outer fixing base 110 rotates along with the screw 140.
In order to facilitate the outer formwork 160 and the outer wall to be attached in place, in one embodiment, a pressure sensor 400 is disposed at the bottom end of the outer formwork 160, and the pressure sensor 400 is electrically connected to the control cabinet 240. A control system is provided in the control cabinet 240. That is, the pressure sensor 400 is disposed at the bottom of the outer formwork 160, and when the bottom of the outer formwork 160 presses the original outer wall, the pressure sensor 400 transmits a signal to the control system.
In one embodiment, the number of the adjusting legs 320 is three, and the three adjusting legs 320 are distributed in the base 310 in a triangular structure. The transverse guide rail 210 is fixedly connected with a base 310, and four moving wheels 330 are uniformly distributed at the bottom of the base 310 and can translate and turn.
In one embodiment, the adjusting mechanism 200 further includes an inclinometer 500, the inclinometer 500 is mounted on the moving mechanism 300, and the inclinometer 500 is electrically connected to the control cabinet 240. That is, the inclinometer 500 is installed on the upper portion of the base 310, the inclinometer 500 is connected to the control system of the control cabinet 240, the inclinometer 500 can transmit data to the controller in real time according to the state of the base 310, the controller adjusts the bottom three adjusting legs 320 according to the data, and the adjusting legs 320 can extend and shorten to realize the leveling of the top surface of the base 310.
Referring to fig. 2 to 7, fig. 2 is a schematic view illustrating a cast-in-place mold for an exterior wall of a building in an existing exterior wall 51 and a floor slab 52 when an exterior form 160 is extended. Fig. 3 shows a schematic view of the cast-in-place mold for the exterior wall of the building in the existing exterior wall 51 and the floor slab 52 when the exterior form 160 is lowered and retracted to be positioned after being extended. Fig. 4 shows a schematic view of the cast-in-place mold for the exterior wall of the building in the existing exterior wall 51 and the floor slab 52 when the outer form 160 is demolded.
Fig. 5 shows a schematic view of the cast-in-place mold for the exterior wall of the building in the existing exterior wall 51 and the floor slab 52 after the outer fixing seat 110 drives the outer form 160 to rotate by 90 degrees. Fig. 6 shows a schematic view of the cast-in-place mold for the exterior wall of the building in the existing exterior wall 51 and floor slab 52 when the exterior fixing seat 110 drives the exterior formwork 160 to rotate by 90 degrees, and then the control cabinet 240 controls the longitudinal guide rail 230 to lift the mold and move the mold, and fig. 7 shows a schematic view of the cast-in-place mold for the exterior wall of the building in the existing exterior wall 51 and floor slab 52 when the exterior fixing seat 110 is restored.
The equipment working process of the cast-in-place mould for the building outer wall comprises the following steps:
1. the cast-in-place mould of the building outer wall integrally moves to the position near the destination, and the motor rotates to drive the outer template to extend out of the outer wall, so that the inner surface of the outer template extends out of the existing outer wall;
2. the inner template and the outer template move downwards along the longitudinal guide rail until the bottom of the inner template contacts the ground, and simultaneously the motor rotates reversely, so that the outer template is close to the inner template;
3. when the bottom of the outer template is tightly attached to the existing outer wall, the pressure sensor 400 gives an alarm, the motor stops rotating, and the inner template moves along the transverse guide rail to be close to the outer template; when the distance between the inner template and the outer template is equal to the thickness of the outer wall, the back of the inner fixed seat extends out of the single-sided screw rod to lock the inner template and the outer template;
4. after pouring is completed, the unilateral screw rod is loosened, the motor rotates forwards, and the outer template is separated from the outer wall;
5. the inner template and the outer template slide upwards along the longitudinal guide rail, and when the bottom of the inner template is away from the ground, the whole die moves along the direction of the outer wall;
6. and repeating the steps 2-5 until the pouring of the whole outer wall is completed. The motor continues to rotate forwards, when the outer fixing seat contacts the limiting nut, the motor drives the outer fixing seat and the outer template to rotate forwards by 90 degrees, the mold moving wheel drives the whole device to move, and the outer template and the outer fixing seat enter a room; and the motor rotates reversely, and the outer template and the outer fixing seat rotate reversely by 90 degrees to restore the initial state.
The cast-in-place mould for the building outer wall of each embodiment has the advantages that: by integrally designing the templates on the two sides on one device, the formwork supporting action of the outer wall can be finished only by operating the device on one side, and a scaffold is not needed on the outer side of the wall body, so that the construction requirement is greatly simplified, the construction cost is saved, and the risk of high-altitude operation is avoided; the bottom of the outer side template of the mold is lower than the bottom of the inner side template, and the positioning is fast carried out according to the existing outer wall, so that the positioning speed is improved, and the whole verticality and the flatness of the outer wall are improved; the whole set of the movable formwork is moved during the layer changing operation, so that the secondary formwork supporting time can be shortened.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a cast-in-place mould of building outer wall which characterized in that includes: the device comprises a formwork supporting mechanism, an adjusting mechanism and a moving mechanism, wherein the formwork supporting mechanism is connected with the adjusting mechanism in a sliding manner, and the adjusting mechanism is arranged on the moving mechanism;
the formwork mechanism includes: the screw mold comprises an external mold, a motor, a screw rod, a limit nut, an internal mold and a unilateral screw rod, wherein the motor is fixedly arranged at the top end of the external mold,
one end of the screw rod is connected with the output end of the motor after penetrating through the inner die, the tail end of the screw rod is penetrated through the outer die and is connected with the limit nut,
the external mold and the internal mold are arranged oppositely, one end of the unilateral screw rod is connected with the internal mold, and the other end of the unilateral screw rod is used for recovering and locking after penetrating through the external mold;
the adjustment mechanism includes: transverse guide, support frame, longitudinal rail and switch board, the transverse guide installation is fixed moving mechanism is last, the support frame with transverse guide sliding connection, the longitudinal rail installation is fixed the side of support frame, the longitudinal rail with inside mould sliding connection, the switch board sets up in the support frame, the switch board with motor electric connection.
2. The cast-in-place mold for the exterior wall of the building as claimed in claim 1, wherein the exterior mold comprises an exterior fixing seat and an exterior mold plate, the interior mold comprises an interior fixing seat and an interior mold plate, the exterior mold plate is connected with the exterior fixing seat, the interior mold plate is connected with the interior fixing seat, the exterior mold plate is arranged opposite to the interior mold plate, the motor is fixedly mounted at the top end of the exterior fixing seat, one end of the screw rod penetrates through the interior fixing seat and then is connected with the output end of the motor, the tail end of the screw rod penetrates through the exterior fixing seat and is connected with the limit nut, the interior fixing seat is in threaded connection with the screw rod, one end of the unilateral screw rod is connected with the interior fixing seat, and the other end of the unilateral screw rod is used for sequentially penetrating through the interior mold plate, the exterior mold plate and the exterior fixing seat and then being recycled and locked.
3. The cast-in-place mold for the exterior wall of the building as claimed in claim 2, wherein the length of the exterior formwork is greater than that of the interior formwork, the top end of the exterior formwork is flush with the top end of the interior formwork in the horizontal line direction, a pressure sensor is arranged at the bottom end of the exterior formwork, and the pressure sensor is electrically connected with the control cabinet.
4. The cast-in-place mold for the exterior wall of the building as claimed in claim 2, wherein a formwork supporting space is provided between the outer fixing seat and the inner fixing seat, and the outer formwork and the inner formwork are respectively located in the formwork supporting space.
5. The cast-in-place mold for the exterior wall of a building as claimed in claim 2, wherein the top of the outer fixing seat is flush with the top of the inner fixing seat in the horizontal direction, and the bottom of the outer fixing seat is lower than the bottom of the inner fixing seat.
6. The cast-in-place mold for the exterior wall of the building as claimed in claim 2, wherein a threaded hole is formed in the top region of the exterior fixing seat, the threaded hole is penetrated by the end of the screw, and the screw is in threaded engagement with the threaded hole.
7. The cast-in-place mold for the exterior wall of the building as claimed in claim 2, wherein a through rod hole is formed at the top end of the inner fixing seat, and one end of the screw rod is connected with the output end of the motor after penetrating through the through rod hole.
8. The cast-in-place mold for building exterior walls according to claim 1, wherein the adjusting mechanism further comprises an inclinometer, and the inclinometer is mounted on the moving mechanism.
9. The cast-in-place mold for the exterior wall of the building as claimed in claim 1, wherein the limiting nut comprises two nuts which are tightened oppositely, and each nut is screwed with the screw.
10. The cast-in-place mold for the exterior wall of a building as claimed in claim 1, wherein the moving mechanism comprises a base, adjusting legs and moving wheels, the transverse guide rails are fixedly installed on the base, the adjusting legs are arranged on the base, the adjusting legs are used for extending towards the ground to support the base, the moving wheels are installed at the bottom of the base, the number of the adjusting legs is three, and the three adjusting legs are distributed in the base in a triangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210246554.4A CN114856167B (en) | 2022-03-14 | Using method of cast-in-situ mold for building outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210246554.4A CN114856167B (en) | 2022-03-14 | Using method of cast-in-situ mold for building outer wall |
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