A cast-in-place production device for a composite wall

Abstract

The present application belongs to the technical field of building material processing, and particularly relates to a pouring production equipment for a laminated wall, comprising a transmission assembly, a double-layer mold and a mobile pouring assembly. The pouring production equipment for the laminated wall is used for placing a plurality of first upper support plates and a plurality of second upper support plates in a reinforcing frame of the laminated wall when the laminated wall is to be poured, and a buckling block is buckled on the middle reinforcing bar of the reinforcing frame. Then, the first upper support plate and the second upper support plate are pushed up and down to adjust the thickness of the upper mold. The buckling block is matched with the sliding belt to move left and right on the first upper support plate and the second upper support plate to adapt to the position of the reinforcing bar. Then, two side support frames are installed, and two side plates are installed to finally form the upper mold. Finally, a lower support frame is installed to form the lower mold. Then, the transmission assembly and the mobile pouring assembly are matched to pour and move at the same time, so that double-layer simultaneous production is realized, and it is not necessary to first pour one side to be shaped and then pour the second side.

Description

Technical Field

[0001] This invention belongs to the field of building material processing technology, and specifically relates to a casting production equipment for composite walls. Background Technology

[0002] The existing building walls are formed by casting in molds and then transporting them directly to the construction site for installation. When making precast panels, hollow models are first made by nailing wooden boards. After steel bars are placed in the hollow part of the model, the hollow part is filled with cement. After it dries, the wooden boards are knocked off.

[0003] However, in existing technologies, most walls are single-layered. Although they involve fewer procedures and have lower labor and time costs, making them suitable for projects with limited budgets, single-layered structures offer limited sound insulation, especially since low-frequency noise can easily penetrate and affect living comfort. Furthermore, when the thickness of a single wall is thin, its compressive strength is relatively low. Existing double-layered walls are usually constructed by manually stacking and splicing two single-layered walls together, or by creating a steel frame and then casting one side to shape before casting the second side. This method is inefficient, time-consuming, and requires multiple pieces of equipment to work together simultaneously. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a casting production equipment for composite walls, which can produce two layers simultaneously without first casting one side to shape and then casting the second side.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is: a casting production equipment for composite walls, comprising a conveying component, a double-layer mold, and a moving casting component. The double-layer mold is placed on the conveying component, and the moving casting component is moved above the conveying component and is provided with a casting head facing the double-layer mold for casting. The double-layer mold includes a lower support frame, two side support frames, two side plates, multiple first upper support plates, and multiple second upper support plates. The two side support frames are symmetrically inserted on both sides of the lower support frame and are connected to the lower layer... The support frame forms the lower mold. Multiple first upper support plates and multiple second upper support plates are staggered between two side support frames. Two side plates are symmetrically placed between two side support frames and are perpendicular to the side support frames. The side support frames, two side plates, and multiple upper support plates form the upper mold. The opposing sides of the first and second upper support plates are provided with fastening blocks that fasten to the middle steel bars of the composite wall. The upper support plates are provided with sliding strips corresponding to the positions of the fastening blocks, and the fastening blocks are placed on the sliding strips.

[0006] The lower support frame has connecting plates on both sides, and the connecting plates and the side plates have first pins at their symmetrical ends. The side support frame has slots that mate with the first pins. The upper support plates have second pins at their symmetrical ends, and the side support frame has insertion holes that match the second pins.

[0007] The side support frame includes an upper plate and a lower plate. Multiple studs are provided between the upper plate and the lower plate. The upper end of the stud is rotatably connected to the upper plate, and the lower end of the stud is threadedly connected to the lower plate. The upper plate is rotatably provided with an adjustment knob. The adjustment knob is coaxially connected to a rotating rod. The rotating rod is rotatably installed inside the upper plate. The rotating rod is coaxially provided with multiple first helical gears corresponding to the positions of the multiple studs. The studs are coaxially provided with second helical gears that mesh with the first helical gears.

[0008] The upper support plate has a sliding groove on the inner side of the sliding belt, and multiple balls roll in the sliding groove, with the balls fitting snugly against the inner side of the sliding belt.

[0009] The transmission assembly includes a conveyor belt and a support guide frame. The conveyor belt is located inside the support guide frame. The mobile pouring assembly includes a movable seat and a slurry tank. The movable seat is movably positioned on the support guide frame and above the conveyor belt. The slurry tank is installed on the movable seat. The pouring head includes two side drivers and multiple pouring pipes. The two side drivers are symmetrically installed below the movable seat. The multiple pouring pipes are divided into two groups and installed on the drive ends of the two side drivers respectively. The pouring pipes on the same side are divided into two groups and arranged vertically. One end of each pouring pipe is connected to the slurry tank through a flexible hose, and a control valve is provided at the connection. Multiple slurry outlets are provided below the pouring pipe.

[0010] A vibrator is installed at the other end of the casting pipe, and the vibrator is attached to the lower part of the upper mold.

[0011] The side driver includes a mounting base and a drive motor. The mounting base is fixedly installed at the lower end of the movable base. The mounting base has multiple drive holes. The casting pipe is slidably placed on the drive holes. A rack is installed above the casting pipe. A transmission gear that meshes with the rack is rotatably installed inside the mounting base. A transmission rod is installed inside the mounting base. The transmission rod and the transmission gear are coaxially connected. The drive motor is installed on one side of the mounting base. The drive shaft of the drive motor is coaxially connected to the transmission rod.

[0012] The conveyor belt is provided with transmission chains on both sides symmetrically, and the transmission chains are connected to the lower part of the side driver.

[0013] The conveyor belt is provided with support rollers along its own length.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention provides a casting production equipment for composite walls. When casting composite walls, multiple first upper support plates and multiple second upper support plates are placed inside the steel reinforcement frame of the composite wall, with the first upper support plates and the second upper support plates fitting together. A fastening block is fastened to the middle steel reinforcement of the steel reinforcement frame. Then, the first upper support plates and the second upper support plates are pushed up and down to adjust the thickness of the upper mold. The fastening block, in conjunction with a sliding belt, moves left and right on the first and second upper support plates to adapt to the position of the steel reinforcement. Then, two side support frames are installed, and two side plates are installed to finally form the upper mold. Finally, a lower support frame is installed to form the lower mold. Then, in conjunction with a transmission component and a moving casting component, casting and moving are performed simultaneously, enabling simultaneous production of both layers without first casting one side to shape and then casting the second side.

[0016] 2. The present invention provides a casting production equipment for composite walls, which can drive a rotating rod to rotate by rotating an adjustment knob, thereby driving a stud to rotate through a first helical gear and a second helical gear, thereby adjusting the distance between the upper plate and the lower plate to adapt to the steel reinforcement frame. Specifically, the adjustment knob is provided with a screw hole for connecting to an external electric screwdriver, which facilitates rapid rotation by the electric screwdriver, so that the upper plate can rise away from the lower support frame or descend to connect with the lower support frame, thereby increasing the efficiency of disassembly and assembly.

[0017] 3. The present invention provides a casting production equipment for composite walls. During casting, multiple casting pipes are driven by two side drivers to move towards a double-layer mold, thereby placing the casting pipes on the upper and lower molds. Then, slurry is transferred, and the slurry is placed on the mold through multiple outlets. It is vibrated by a vibrator and transmitted through the upper mold to remove air bubbles. It also drives the casting pipes to vibrate, ensuring that the slurry inside the casting pipes is discharged cleanly. After casting is completed, the side drivers can drive the casting pipes to move back and forth, thereby causing the vibrator to move back and forth below the upper mold for all-round vibration.

[0018] 4. The present invention provides a casting production equipment for composite walls, wherein the movable seat can drive the transmission chain to move while moving through the side driver, and the transmission chain drives the conveyor belt to transport the double-layer mold, so that the moving speed of the double-layer mold is consistent with the moving speed of the movable seat, and the supporting roller stably supports the double-layer mold. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the casting production equipment of the present invention;

[0020] Figure 2 This is a schematic diagram of the double-layer mold with overlapping walls of the present invention;

[0021] Figure 3This is a schematic diagram of the composite wall structure of the present invention.

[0022] Figure 4 This is a schematic diagram of the structure of the first upper support plate of the present invention;

[0023] Figure 5 This is a partial cross-sectional structural diagram of the first upper support plate of the present invention;

[0024] Figure 6 This is a schematic diagram of the side support frame of the present invention;

[0025] Figure 7 This is a partial cross-sectional structural diagram of the side support frame of the present invention;

[0026] Figure 8 This is a schematic diagram of the structure of the lower support frame of the present invention;

[0027] Figure 9 This is a schematic diagram of the side plate of the present invention;

[0028] Figure 10 This is a schematic diagram of the structure of the transmission component and the mobile casting component of the present invention;

[0029] Figure 11 This is a partial cross-sectional structural diagram of the transmission component and the mobile casting component of the present invention;

[0030] Figure 12 This is a schematic diagram of the structure of the mobile casting component of the present invention;

[0031] Figure 13 This is a schematic cross-sectional view of the pouring head of the present invention;

[0032] Figure 14 This is an enlarged structural schematic diagram of the slurry outlet of the present invention;

[0033] Figure 15 This is a schematic diagram of the composite wall structure of the present invention.

[0034] In the diagram, the markings are: 1. Transmission component; 101. Conveyor belt; 102. Support guide frame; 103. Drive chain; 104. Support roller.

[0035] 2. Double-layer mold; 201. Lower support frame; 202. Side support frame; 203. Side plate; 204. First upper support plate; 205. Second upper support plate; 206. Fastening block; 207. Sliding belt; 208. Connecting plate; 209. First pin; 2010. Slot; 2011. Second pin; 2012. Insertion hole; 2013. Upper plate; 2014. Lower plate; 2015. Stud; 2016. Adjustment knob; 2017. Rotating rod; 2018. First helical gear; 2019. Second helical gear; 2020. Sliding groove; 2021. Ball bearing;

[0036] 3. Mobile casting assembly; 301. Mobile base; 302. Slurry tank; 303. Side driver; 304. Mounting base; 305. Drive motor; 306. Drive hole; 307. Transmission gear; 308. Transmission rod.

[0037] 4. Pouring head; 401. Pouring pipe; 402. Control valve; 403. Grout outlet; 404. Vibrator; 405. Gear rack. Detailed Implementation

[0038] To make the above features and advantages of the present invention more apparent and understandable, specific embodiments are described below in conjunction with the accompanying drawings for detailed explanation.

[0039] like Figures 1-15As shown, this embodiment provides a casting production device for composite walls, including a conveying assembly 1, a double-layer mold 2, and a moving casting assembly 3. The double-layer mold 2 is placed on the conveying assembly 1, and the moving casting assembly 3 is moved above the conveying assembly 1 and is provided with a casting head 4 facing the double-layer mold 2 for casting. The double-layer mold 2 includes a lower support frame 201, two side support frames 202, two side plates 203, multiple first upper support plates 204, and multiple second upper support plates 205. The two side support frames 202 are symmetrically inserted on both sides of the lower support frame 201 and form a lower mold with the lower support frame 201. A first upper support plate 204 and multiple second upper support plates 205 are staggered between two side support frames 202. Two side plates 203 are symmetrically placed between the two side support frames 202 and are perpendicular to the side support frames 202. The side support frames 202, the two side plates 203 and the multiple upper support plates form an upper mold. The opposing sides of the first upper support plate 204 and the second upper support plate 205 are provided with fastening blocks 206 that are fastened to the middle steel bars of the composite wall. The upper support plates are provided with sliding strips 207 corresponding to the positions of the fastening blocks 206, and the fastening blocks 206 are placed on the sliding strips 207. When pouring the composite wall, multiple first upper support plates 204 and multiple second upper support plates 205 are placed inside the steel reinforcement frame of the composite wall, with the first upper support plates 204 and the second upper support plates 205 fitting together. The fastening block 206 is fastened to the middle steel bar of the steel reinforcement frame. Then, the first upper support plates 204 and the second upper support plates 205 are pushed up and down to adjust the thickness of the upper mold. The fastening block 206 will cooperate with the sliding belt 207 to move left and right on the first upper support plates 204 and the second upper support plates 205 to adapt to the position of the steel bars. Then, two side support frames 202 are installed, and two side plates 203 are installed to finally form the upper mold. Finally, the lower support frame 201 is installed to form the lower mold. Then, with the help of the transmission component 1 and the moving pouring component 3, the pouring is carried out while moving, so that the two layers can be produced simultaneously without pouring one side to shape first and then pouring the second side. Specifically, the lower support frame 201 has connecting plates 208 on both symmetrical sides. The connecting plates 208 and the side plates 203 each have first pins 209 at their symmetrical ends. The side support frame 202 has slots 2010 that mate with the first pins 209. Multiple upper support plates each have second pins 2011 at their symmetrical ends. The side support frame 202 has insertion holes 2012 that match the second pins 2011. The engagement of the first pins 209 with the slots 2010 and the engagement of the second pins 2011 with the insertion holes 2012 facilitates disassembly of the plates. During assembly, a release film can be attached to each plate to facilitate subsequent demolding.

[0040] Furthermore, the side support frame 202 includes an upper plate 2013 and a lower plate 2014. A plurality of studs 2015 are provided between the upper plate 2013 and the lower plate 2014. The upper end of the stud 2015 is rotatably connected to the upper plate 2013, and the lower end of the stud 2015 is threadedly connected to the lower plate 2014. The upper plate 2013 is rotatably provided with an adjustment knob 2016. The adjustment knob 2016 is coaxially connected with a rotating rod 2017. The rotating rod 2017 is rotatably installed inside the upper plate 2013. The rotating rod 2017 is coaxially provided with a plurality of first helical gears 2018 corresponding to the positions of the plurality of studs 2015. The studs 2015 are coaxially provided with second helical gears 2019 that mesh with the first helical gears 2018. The adjustment knob 2016 can be rotated to drive the rotating rod 2017 to rotate, thereby driving the stud 2015 to rotate through the first helical gear 2018 and the second helical gear 2019. This adjusts the distance between the upper plate 2013 and the lower plate 2014 to fit the steel reinforcement frame. Specifically, the adjustment knob 2016 is provided with a screw hole for connecting to an external electric screwdriver, which facilitates rapid rotation with an electric screwdriver. This allows the upper plate 2013 to rise away from the lower support frame 201 or to descend and connect with the lower support frame 201, increasing the efficiency of disassembly and assembly.

[0041] Furthermore, the upper support plate has a sliding groove 2020 inside the sliding belt 207, and multiple balls 2021 roll within the sliding groove 2020, with the balls 2021 fitting snugly against the inner side of the sliding belt 207. The movement of the sliding belt 207 is increased through the cooperation of the sliding groove 2020 and the balls 2021.

[0042] Furthermore, the transmission assembly 1 includes a transmission belt 101 and a support guide frame 102. The transmission belt 101 is located inside the support guide frame 102. The movable pouring assembly 3 includes a movable seat 301 and a slurry tank 302. The movable seat 301 is movably placed on the support guide frame 102 and above the transmission belt 101. The slurry tank 302 is installed on the movable seat 301. The pouring head 4 includes two side drivers 303 and multiple pouring pipes 401. The two side drivers 303 are symmetrically installed below the movable seat 301. The multiple pouring pipes 401 are divided into two groups and installed on the driving ends of the two side drivers 303 respectively. The pouring pipes 401 on the same side are divided into two groups and arranged vertically. One end of the pouring pipe 401 is connected to the slurry tank 302 through a hose, and a control valve 402 is provided at the connection. Multiple slurry outlets 403 are provided below the pouring pipe 401. Specifically, a vibrator 404 is installed at the other end of the pouring pipe 401, and the vibrator 404 is attached to the lower part of the upper mold. During pouring, multiple pouring pipes 401 are driven to move towards the double mold 2 by two side drivers 303, so that the pouring pipes 401 are placed on the upper mold and the lower mold, and then the slurry is transferred. The slurry is placed on the mold through multiple outlets 403 and vibrated by the vibrator 404. The vibration is transmitted through the upper mold to remove air bubbles from the mold, and also drives the pouring pipes 401 to vibrate, so that the slurry in the pouring pipes 401 is discharged cleanly. After pouring is completed, the pouring pipes 401 can be driven to move back and forth by the side drivers 303, so that the vibrator 404 moves back and forth under the upper mold to vibrate in all directions.

[0043] Furthermore, the side driver 303 includes a mounting base 304 and a drive motor 305. The mounting base 304 is fixedly mounted on the lower end of the movable base 301. The mounting base 304 has multiple drive holes 306. The casting pipe 401 is slidably placed on the drive holes 306. A rack 405 is mounted above the casting pipe 401. A transmission gear 307 that meshes with the rack 405 is rotatably mounted inside the mounting base 304. A transmission rod 308 is provided inside the mounting base 304. The transmission rod 308 and the transmission gear 307 are coaxially connected. The drive motor 305 is mounted on one side of the mounting base 304. The drive shaft of the drive motor 305 is coaxially connected to the transmission rod 308. The drive motor 305 drives the transmission rod 308 to rotate, and the transmission rod 308 drives the transmission gear 307 to drive the rack 405 to move the casting pipe 401.

[0044] Furthermore, transmission chains 103 are symmetrically arranged on both sides of the conveyor belt 101, and the transmission chains 103 are connected to the lower part of the side driver 303. Specifically, a support roller 104 is provided along the length of the conveyor belt 101. When the movable seat 301 moves, it can drive the transmission chains 103 to move through the side driver 303. The transmission chains 103 drive the conveyor belt 101 to transport the double-layer mold 2, so that the moving speed of the double-layer mold 2 is consistent with the moving speed of the movable seat 301, and the support roller 104 stably supports the double-layer mold 2.

[0045] The foregoing has shown and described the basic principles and main features of the present invention, as well as its advantages. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the present invention. Various changes and modifications can be made to the present invention without departing from its spirit and scope. All such changes and modifications fall within the scope of the present invention as claimed, which is defined by the appended claims and their equivalents.

Claims

1. A cast production apparatus for a composite wall, characterized by: The utility model provides a kind of prefabricated composite wall pouring device, including conveying assembly, double-layer mould and mobile pouring assembly, the double-layer mould is placed on conveying assembly, the mobile pouring assembly is moved and is placed above conveying assembly, and is equipped with pouring head towards double-layer mould pouring, the double-layer mould includes low layer support frame, two side edge support frame, two side plates, multiple first upper layer support plate and multiple second upper layer support plate, two side edge support frame is symmetrically inserted in the two sides of low layer support frame, and with low layer support frame forms lower mould, multiple first upper layer support plate and multiple second upper layer support plate are staggered and arranged between two side edge support frame, two side plates are symmetrically placed between two side edge support frame and vertically arranged with side edge support frame, and side edge support frame, two side plates and multiple upper layer support plate form upper mould, and the opposite side of first upper layer support plate and second upper layer support plate is slidably equipped with buckling block buckled on the intermediate steel bar of composite wall, and the position of upper layer support plate corresponding buckling block is equipped with sliding belt, and buckling block is placed on sliding belt.

2. The cast production equipment for a composite wall according to claim 1, characterized in that: The symmetric two sides of the low layer support frame are provided with connecting plates, the symmetric two ends of the connecting plates and the side plates are respectively provided with first pins, the side edge support frame is provided with a slot matched with the first pins, the symmetric two ends of the upper layer support plates are respectively provided with second pins, and the side edge support frame is provided with a hole matched with the second pins.

3. The cast production equipment for a composite wall according to claim 1, wherein: The side edge support frame includes an upper plate and a lower plate, a plurality of studs are arranged between the upper plate and the lower plate, the upper ends of the studs are rotationally connected to the upper plate, the lower ends of the studs are threadedly connected to the lower plate, the upper plate is rotationally provided with an adjusting knob, the adjusting knob is coaxially connected to a rotating rod, the rotating rod is rotationally installed in the upper plate, the rotating rod is coaxially provided with a plurality of first helical gears at positions corresponding to the plurality of studs, and the studs are coaxially provided with second helical gears engaged with the first helical gears.

4. The cast production equipment for a composite wall according to claim 1, wherein: The upper layer support plate is provided with a sliding groove inside the sliding belt, a plurality of rolling balls are rolled in the sliding groove, and the rolling balls are arranged in close contact with the inside of the sliding belt.

5. The cast production apparatus for a composite wall according to claim 1, wherein: The conveying assembly includes a conveying belt and a support guide frame, the conveying belt is located in the support guide frame, the mobile pouring assembly includes a mobile seat and a slurry bucket, the mobile seat is movably placed on the support guide frame and above the conveying belt, the slurry bucket is installed on the mobile seat, the pouring head includes two side edge drivers and a plurality of pouring pipes, the two side edge drivers are symmetrically installed below the mobile seat, the plurality of pouring pipes are equally divided into two groups and installed on the driving ends of the two side edge drivers, and the pouring pipes on the same side are arranged in two groups in an upper and lower manner, one end of the pouring pipe is communicated with the slurry bucket through a hose, and a control valve is arranged at the connection, and a plurality of slurry outlets are arranged below the pouring pipe.

6. The cast production facility for a composite wall according to claim 5, characterized in that: The other end of the pouring pipe is installed with a vibrator, and the vibrator is in close contact with the lower side of the upper mould.

7. The cast production apparatus of a composite wall according to claim 5, wherein: The side edge driver comprises a mounting seat and a driving motor, the mounting seat is fixedly installed at the lower end of the moving seat, a plurality of driving holes are arranged on the mounting seat, the pouring pipe is slidably arranged on the driving holes, a rack is installed above the pouring pipe, a transmission gear meshing with the rack is rotatably arranged in the mounting seat, a transmission rod is arranged in the mounting seat, the transmission rod is coaxially connected with the transmission gear, the driving motor is installed on one side of the mounting seat, and the driving shaft of the driving motor is coaxially connected with the transmission rod.

8. The cast production facility for walling assemblies according to claim 5, wherein: Symmetrical transmission chains are arranged on the two sides of the transmission belt.

9. The cast production apparatus for a composite wall according to claim 5, wherein: Supporting rollers are arranged along the length of the transmission belt.

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