Pouring forming equipment for building template

Abstract

The invention relates to the technical field of pouring, and discloses a building template pouring forming device which comprises a conical pouring shell, a crane suspension arm, a material guide seat, a blanking adjusting assembly, a flexible blanking assembly and a driving assembly. The conical pouring shell is connected with a crane suspension arm, the material guiding base is installed on the conical pouring shell, the flexible discharging assembly is connected between the material guiding base and the discharging adjusting assembly, a material guiding barrel is installed in the material guiding base, and the stirring and shaking assembly is installed in the material guiding barrel. The concrete pouring quality can be optimized through the cooperation effect of the stirring and shaking assembly and the blanking adjusting assembly, it is ensured that cement, aggregate and water are fully mixed through rotation and shaking of the stirring and shaking assembly, the uniformity is improved, the blanking caliber is dynamically adjusted through the blanking adjusting assembly according to the pouring position, low impact and rapid pouring are achieved, and the production efficiency is improved. The two components have a synergistic effect, so that the concrete is uniformly distributed at different pouring speeds, the compactness and strength of a wall are improved, uniform filling in a template is ensured, and the overall quality is improved.

Description

Technical Field

[0001] The invention relates to the technical field of casting, in particular to a casting and molding device for a building template. Background Art

[0002] In the field of construction, building formwork is an important tool for concrete pouring and molding. It can provide temporary support and shape constraints for concrete, ensuring that the concrete forms a structural shape that meets the design requirements during the solidification process. Building formwork is usually made of steel, wood, plastic and other materials. Among them, steel formwork is widely used due to its high strength, durability and reusability. In the process of pouring and molding building walls, the traditional construction method is to first limit the steel frame and the steel formwork by bolts or wires to ensure that the position of the steel frame in the formwork is accurate and stable. Then, the steel frame and the steel formwork are placed in the foundation pit as a whole to ensure that their relative position with the foundation pit meets the design requirements. After the placement is completed, concrete is poured into the formwork. After the concrete solidifies in the formwork, the building wall is formed; When concrete is poured into the formwork from a height, due to gravity, the concrete will fall quickly from the height and be injected into the bottom of the formwork, which will produce a large impact force on the bottom of the formwork, which may cause the formwork to deform or be damaged, affecting the quality of the cast wall. The current technology still has shortcomings in controlling the concrete pouring speed, and fails to flexibly adjust the falling speed according to the relative position of the concrete and the formwork. The closer to the bottom layer of the formwork, the slower the concrete pouring speed should be to reduce the impact on the formwork, and when close to the upper layer of the formwork, the pouring speed can be appropriately accelerated to improve construction efficiency.

[0003] In order to solve the above problems, the present application proposes a casting and molding device for building formwork. Summary of the invention

[0004] The present invention proposes a casting and molding device for building formwork, which solves the problem in the related art that when concrete is poured into the formwork from a high place, due to gravity, the concrete will fall rapidly from the high place and be injected into the bottom of the formwork, which will produce a large impact force on the bottom of the formwork, which may cause the formwork to deform or be damaged, and affect the quality of the cast wall.

[0005] The invention provides a casting and forming device for a building template, comprising a conical casting shell, a crane arm, a material guide seat, a material drop adjustment component, a flexible material drop component and a driving component; The conical casting shell is connected to the crane arm, the material guide seat is installed on the conical casting shell, the flexible material drop assembly is connected between the material guide seat and the material drop adjustment assembly, a material guide cylinder is installed in the material guide cylinder, a stirring and shaking assembly is installed in the material guide cylinder, and the driving assembly drives the material drop adjustment assembly to move up and down and drives the stirring and shaking assembly to rotate and shake; The blanking adjustment component includes two elastic blanking plates, which are symmetrically arranged on the blanking adjustment component. A blanking channel is formed between the two elastic blanking plates. Inclined sliding grooves are provided on the inner walls on both sides of the conical casting shell. Elastic top pieces are hinged on the two elastic blanking plates, and the elastic top pieces are respectively slidably matched with the sliding grooves on both sides of the conical casting shell. When the blanking adjustment component moves upward, the elastic top piece slides up along the sliding groove to make the two elastic blanking plates move away from each other.

[0006] As a further optimization scheme of the present invention, the blanking adjustment assembly also includes a frame, a movable frame and an elastic top piece. A blanking shell connected to the bottom of the material guide seat is installed in the conical casting shell, and sliding openings are opened on both sides of the blanking shell. The frame is arranged in the blanking shell, and the two elastic blanking plates are symmetrically arranged on the frame and rotatably connected to the frame. Moving frames are installed on both sides of the frame, and the two moving frames are respectively slidably matched with the two sliding openings, a screw is rotatably installed in one of the sliding openings, and a limiting rod is fixed in the other sliding opening, and the two moving frames are respectively sleeved on the screw and the limiting rod, one of the moving frames is threadably matched with the screw, and the other moving frame is slidably matched with the limiting rod, and the screw is driven to rotate by the driving assembly.

[0007] As a further optimization scheme of the present invention, the elastic blanking plate component includes a rotating rod, a sleeve block, a torsion spring and a blanking plate body. Two rotating rods are symmetrically arranged in the frame, and the two ends of the rotating rod are respectively rotatably connected to the inner walls of the two ends of the frame. The two rotating rods are fixedly sleeved with sleeve blocks, and the two ends of the rotating rods are sleeved with torsion springs. The two ends of the two torsion springs are respectively connected to the two ends of the sleeve blocks and the inner walls of the two ends of the frame. The bottom of the two rotating rods is installed with a blanking plate body, and the two blanking plate bodies are symmetrically and inclinedly arranged. The blanking channel is formed between the two blanking plate bodies, and the elastic top piece is hinged to the outside of the blanking plate body.

[0008] As a further optimization scheme of the present invention, the elastic top piece includes a fixed column, a fixed block, a connecting rod, a first spring and an insertion rod. A fixed block is fixed on the side away from the two blanking plate bodies, and the fixed block is rotatably connected to the connecting rod. The end of the connecting rod away from the fixed block is hinged with a fixed column. The fixed columns on the outsides of the two blanking plate bodies slide through the two movable frames respectively. An insertion cavity is opened in the fixed column, and a first spring is installed in the insertion cavity. The fixed column is provided with an insertion rod inserted in the insertion cavity and connected to the first spring. The two insertion rods are respectively slidably matched with the slide grooves on the inner walls on both sides of the conical casting shell, and the ends of the insertion rods are rollingly matched with balls. The inner wall of the slide groove is connected with a plurality of arc-shaped protrusions arranged at intervals.

[0009] As a further optimization scheme of the present invention, the flexible blanking assembly includes several flexible docking covers, docking frames and flexible feed covers. A material guiding chamber is opened in the material guiding seat, and the material guiding chamber passes through the bottom of the material guiding seat. The material guiding cylinder is installed in the material guiding chamber. A docking frame is installed at the connection nodes of several flexible docking covers. The flexible docking cover at the top is connected to a flexible feed cover, and the flexible feed cover is connected to the bottom of the material guiding seat, and the flexible feed cover is connected to the material guiding chamber. The flexible docking cover at the bottom is connected to the frame, and a material guiding channel connected to the blanking channel is formed between the flexible docking cover, the docking frame and the flexible feed cover.

[0010] As a further optimization scheme of the present invention, the stirring and shaking assembly includes a stirring column, a stirring plate, a shaking rod, a conical disk, an elastic connecting piece and a path guide. The stirring column is vertically arranged in the material guide barrel, and the top end of the stirring column rotates through the top of the material guide barrel. The stirring column is driven to rotate by the driving assembly. A plurality of stirring plates arranged circumferentially and located in the material guide barrel are installed on the stirring column. A shaking rod is slidably connected to the middle part of the stirring column. A conical disk located below the material guide barrel is installed at the bottom end of the shaking rod. An elastic connecting piece connected to the stirring column is installed at the top of the shaking rod. A path guide located above the stirring column is installed on the material guide seat, and the elastic connecting piece slides with the path guide.

[0011] As a further optimization scheme of the present invention, the elastic connecting member includes an end block, a second spring, a connecting block and a movable rod, the end block is installed on the top end of the shaking rod, the second spring is sleeved on the top end of the shaking rod, and the two ends of the second spring are respectively connected to the end block and the stirring column, the outer periphery of the end block is connected to the connecting block, the connecting block is rotatably connected to the movable rod, and the movable rod is slidably matched with the path guide member.

[0012] As a further optimization scheme of the present invention, the path guide includes a path disk, an annular groove and an arc ball. The material guide seat is equipped with a path disk located above the stirring column. An annular groove is provided at the bottom of the path disk. A plurality of arc balls arranged in annular intervals are installed in the annular groove. The movable rod extends into the annular groove and slides with it. The top of the movable rod is a circular structure.

[0013] As a further optimization scheme of the present invention, the driving assembly includes a driving wheel, a driven wheel, a conveyor belt and a motor. The top end of the screw rotates through the top of the material guide seat. The driving wheel is fixed at the top of the stirring column. The driven wheel is fixed at the top of the screw. A conveyor belt is cooperated between the driving wheel and the driven wheel. A motor located above the screw is installed on the material guide seat, and the output end of the motor is connected to the top of the screw.

[0014] As a further optimization scheme of the present invention, the outer periphery of the material guide cylinder is connected with a material guide pipe, the end of the material guide pipe is connected with a hose, a material delivery pipe is arranged on the crane boom, and the end of the hose away from the material guide pipe is connected with the material delivery pipe.

[0015] The above technical solution of the present invention has the following beneficial technical effects: 1. The conical casting shell is driven by the crane arm to move to the bottom of the two templates to be cast. The concrete slurry enters the drop adjustment assembly along the guide tube and the flexible drop assembly, and then is introduced into the bottom of the template through the drop channel formed between the two elastic drop plates. When the slurry falls on the inner side of the elastic drop plate, the elastic drop plate can play a buffering role. When the conical casting shell is located at the bottom of the template, the drop channel formed between the two elastic drop plates has a small diameter, which can slowly pour the slurry to the bottom of the template to prevent the rapid drop of the slurry from causing impact on the template, thereby ensuring the quality of the cast wall. When the slurry is laid at the bottom of the template and gradually moves upward, it can be The crane boom drives the conical casting shell to gradually move upward, and can drive the blanking adjustment component to move upward in the conical casting shell through the driving component. The blanking adjustment component pushes the flexible blanking component to gradually close. When the blanking adjustment component moves upward, the elastic top parts on the two elastic blanking plates slide upward in the slide grooves on the inner walls of the conical casting shell on both sides, and the two elastic blanking plates move away from each other, so that the blanking channel formed between the two elastic blanking plates gradually increases, accelerating the speed of plastic casting. This method of dynamically adjusting the casting speed not only realizes low-impact casting at the bottom of the template, but also improves the construction efficiency at the upper layer of the template, taking into account the dual needs of quality and efficiency. 2. When the driving component drives the falling material adjustment component to move upward in the conical casting shell, it can simultaneously drive the stirring and shaking component in the material guide barrel to rotate and shake. In the process of the slurry falling along the material guide barrel, the rotation and shaking function of the stirring and shaking component fully stirs and homogenizes the slurry. This process can effectively prevent the slurry from separating or unevenly distributing materials during the falling process, ensuring that the slurry can be evenly laid after entering the formwork, thereby improving the overall strength and durability of the wall. In this way, not only the construction quality is improved, but also the wall defects caused by uneven material distribution are reduced, and the service life of the building structure is extended; 3. The coordinated work of the stirring and shaking assembly and the drop adjustment assembly optimizes the pouring quality of concrete. During the falling process of the concrete slurry, the stirring and shaking assembly continuously stirs the slurry through rotation and shaking functions to ensure that the cement, aggregate, water and other components are fully mixed, thereby improving the uniformity of the concrete. At the same time, the drop adjustment assembly dynamically adjusts the diameter of the drop channel according to the pouring position to achieve low-impact pouring from the bottom of the formwork to rapid pouring on the upper layer of the formwork. This synergistic effect enables the concrete to maintain uniform distribution at different pouring speeds, further improving the density and strength of the wall. In this way, the stirring and shaking assembly and the drop adjustment assembly jointly ensure the uniform filling and performance consistency of the concrete in the formwork, and improve the overall quality of the poured wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a schematic diagram of the overall structure of a casting and molding device for a building formwork.

[0017] Figure 2 It is a schematic structural diagram of the conical casting shell and the material guide seat of the present invention.

[0018] Figure 3 It is a schematic diagram of the internal structure of the conical casting shell of the present invention.

[0019] Figure 4 For the present invention Figure 3 Schematic diagram of the overall plan structure.

[0020] Figure 5 It is a schematic structural diagram of the blanking shell of the present invention.

[0021] Figure 6 For the present invention Figure 5 Schematic diagram of the back structure of the blanking shell.

[0022] Figure 7 It is a structural schematic diagram of the blanking adjustment component and the flexible blanking component of the present invention.

[0023] Figure 8 It is a schematic diagram of the folding structure of the flexible blanking assembly of the present invention.

[0024] Fig. 9 It is a structural schematic diagram of the blanking adjustment component of the present invention.

[0025] Fig.10 It is a schematic structural diagram of the elastic top member of the present invention.

[0026] Fig.11 It is a schematic structural diagram of the blanking shell and the material guiding seat of the present invention.

[0027] Fig.12 It is a structural schematic diagram of the material guide seat and the flexible blanking component of the present invention.

[0028] Fig.13 It is a schematic diagram of the internal structure of the material guide seat of the present invention.

[0029] Fig.14 It is a schematic structural diagram of the material guide barrel and the stirring and shaking assembly of the present invention.

[0030] Fig.15 It is a schematic diagram of the internal structure of the material guide barrel and the path guide member of the present invention.

[0031] Figure numerals: 1, conical casting shell; 101, blanking shell; 102, slide; 103, arc-shaped protrusion; 104, screw; 105, limit rod; 106, slide; 2, crane arm; 21, feed pipe; 22, hose; 3, guide seat; 31, guide chamber; 32, guide cylinder; 33, guide pipe; 4, blanking adjustment assembly; 41, frame; 42, moving frame; 43, elastic blanking plate; 431, rotating rod; 432, sleeve block; 433, torsion spring; 434, blanking plate body; 44, elastic top member; 441, fixed column; 442, fixed block; 443, connecting rod; 444. First spring; 445. Insert rod; 446. Ball; 5. Flexible blanking assembly; 51. Flexible docking cover; 52. Docking frame; 53. Flexible feed cover; 6. Stirring and shaking assembly; 61. Stirring column; 62. Stirring plate; 63. Shaking rod; 64. Conical disk; 65. Elastic connector; 651. End block; 652. Second spring; 653. Connecting block; 654. Movable rod; 66. Path guide; 661. Path disk; 662. Annular groove; 663. Arc ball; 7. Driving assembly; 71. Driving wheel; 72. Driven wheel; 73. Conveyor belt; 74. Motor. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0033] like Figure 1-15 As shown, a casting and forming device for a building template proposed by the present invention comprises a conical casting shell 1, a crane arm 2, a material guide seat 3, a material drop adjustment component 4, a flexible material drop component 5 and a driving component 7; The conical casting shell 1 is connected to the crane arm 2, the material guide seat 3 is installed on the conical casting shell 1, the flexible blanking assembly 5 is connected between the material guide seat 3 and the blanking adjustment assembly 4, a material guide cylinder 32 is installed in the material guide seat 3, a stirring and shaking assembly 6 is installed in the material guide cylinder 32, and a driving assembly 7 drives the blanking adjustment assembly 4 to move up and down and drives the stirring and shaking assembly 6 to rotate and shake; The blanking adjustment component 4 includes two elastic blanking plates 43, which are symmetrically arranged on the blanking adjustment component 4. A blanking channel is formed between the two elastic blanking plates 43. Inclined slide grooves 102 are provided on the inner walls on both sides of the conical casting shell 1. Elastic top pieces 44 are hinged on the two elastic blanking plates 43. The elastic top pieces 44 are respectively slidably matched with the slide grooves 102 on both sides of the conical casting shell 1. When the blanking adjustment component 4 moves upward, the elastic top pieces 44 slide up along the slide grooves 102, so that the two elastic blanking plates 43 move away from each other.

[0034] like Figure 5 , Figure 6 Figure 7 and Fig.11 As shown, in this embodiment, the blanking adjustment component 4 also includes a frame 41, a moving frame 42 and an elastic top member 44. A blanking shell 101 connected to the bottom of the material guide seat 3 is installed in the conical casting shell 1, and sliding openings 106 are provided on both sides of the blanking shell 101. The frame 41 is arranged in the blanking shell 101, and two elastic blanking plate members 43 are symmetrically arranged on the frame 41 and rotatably connected thereto. Moving frames 42 are installed on both sides of the frame 41, and the two moving frames 42 are respectively slidably matched with the two sliding openings 106, a screw 104 is rotatably installed in one sliding opening 106, and a limiting rod 105 is fixed in the other sliding opening 106, and the two moving frames 42 are respectively sleeved on the screw 104 and the limiting rod 105, one moving frame 42 is threadedly matched with the screw 104, and the other moving frame 42 is slidably matched with the limiting rod 105, and the screw 104 is driven to rotate by the driving assembly 7; The blanking shell 101 is installed in the conical casting shell 1 and connected to the bottom of the guide seat 3, providing a storage space for the blanking adjustment component 4 to ensure its stable operation inside. The frame 41 is arranged in the blanking shell 101 as a mounting base for the elastic blanking plate 43, providing it with a stable rotation fulcrum and support structure. The two elastic blanking plates 43 are symmetrically arranged on the frame 41 and rotatably connected thereto, ensuring the adjustability of the blanking channel. The moving frames 42 on both sides of the frame 41 are respectively slidably matched with the sliding openings 106 on both sides of the blanking shell 101, and one of them The screw 104 in one slide 106 is driven to rotate by the driving assembly 7, and the limit rod 105 in the other slide 106 limits the translation direction of the movable frame 42, so that the movable frame 42 can only move along the axial direction of the screw 104. When the screw 104 rotates, the movable frame 42 that cooperates with the screw 104 thread will produce a linear displacement under the action of the thread transmission, thereby driving the frame 41 and the elastic blanking plate 43 to move as a whole, thereby realizing the upper and lower position adjustment of the blanking adjustment assembly 4 in the blanking shell 101, thereby changing the size and position of the blanking channel.

[0035] like Figure 7 and Fig. 9 As shown, in this embodiment, the elastic blanking plate member 43 includes a rotating rod 431, a sleeve block 432, a torsion spring 433 and a blanking plate body 434. Two rotating rods 431 are symmetrically arranged in the frame 41. The two ends of the rotating rod 431 are respectively rotatably connected to the inner walls of the two ends of the frame 41. The sleeve blocks 432 are fixedly sleeved on the two rotating rods 431. The two ends of the rotating rods 431 are sleeved with torsion springs 433. The two ends of the two torsion springs 433 are respectively connected to the two ends of the sleeve blocks 432 and the inner walls of the two ends of the frame 41. The bottoms of the two rotating rods 431 are both installed with blanking plate bodies 434. The two blanking plate bodies 434 are symmetrically and tiltedly arranged. The blanking channel is formed between the two blanking plate bodies 434. The elastic top member 44 is hinged to the outside of the blanking plate bodies 434. The two ends of the rotating rod 431 are rotatably connected to the inner walls of the two ends of the frame 41, providing rotation support for the sleeve block 432 and the blanking plate body 434 to ensure the flexible rotation of the elastic blanking plate member 43. The sleeve block 432 is fixed on the rotating rod 431, and the torsion spring 433 is sleeved on the two ends of the rotating rod 431 and the two ends are respectively connected to the sleeve block 432 and the inner wall of the frame 41. The torsion spring 433 provides an initial elastic restoring force for the elastic blanking plate member 43, so that the blanking plate body 434 maintains a relatively stable tilting state when there is no external interference, forming an initial blanking channel. When the blanking adjustment component 4 is moved upward by the driving component 7, the elastic top piece 44 on the outer side of the blanking plate body 434 moves upward in the slide groove 102 opened on the inner wall of the conical casting shell 1, and the rotating rod 431 rotates in the frame 41, driving the two blanking plate bodies 434 to move away from each other to change the angle The degree of drop material is increased, thereby expanding the drop material channel and realizing the control of the concrete flow rate. When the driving component 7 drives the drop material regulating component 4 to move downward, the elastic top member 44 moves downward along with the slide groove 102. Under the elastic action of the torsion spring 433, the rotating rod 431 can be rotated and gradually restored to its original position, so that the two drop material plates 434 are close to each other, making the drop material channel narrower. The two drop material plates 434 are symmetrically inclined to ensure that the materials can be concentrated in the drop material channel during the falling process and play a buffering role for the falling materials. The structure utilizes the elastic characteristics of the torsion spring 433 to realize the automatic reset and angle adjustment functions of the drop material plates 434, enhances the adaptability of the drop material regulating component 4 to different casting conditions, ensures the stability and controllability of the concrete during the drop material process, helps to improve the casting quality, and reduces the risk of concrete waste and template damage.

[0036] like Figure 3 , Figure 4 , Fig. 9 and Fig.10 As shown, in this embodiment, the elastic top member 44 includes a fixed column 441, a fixed block 442, a connecting rod 443, a first spring 444 and an insertion rod 445. The two blanking plate bodies 434 are fixed with a fixed block 442 on the side away from each other. The fixed block 442 is rotatably connected with a connecting rod 443. The end of the connecting rod 443 away from the fixed block 442 is hinged with a fixed column 441. The fixed columns 441 on the outer sides of the two blanking plate bodies 434 slide through the two moving frames 42 respectively. An insertion cavity is provided in the fixed column 441, and a first spring 444 is installed in the insertion cavity. An insertion rod 445 inserted in the insertion cavity and connected to the first spring 444 is provided on the fixed column 441. The two insertion rods 445 are respectively slidably matched with the slide grooves 102 on the inner walls of the two sides of the conical casting shell 1. The ends of the insertion rods 445 are rolling matched with balls 446. The inner wall of the slide groove 102 is connected with a plurality of arc-shaped protrusions 103 arranged at intervals. The fixing block 442 is fixed to the outside of the blanking plate body 443 and serves as the rotation fulcrum of the connecting rod 443. One end of the connecting rod 443 is rotatably connected to the fixing block 442, and the other end is hinged to the fixing column 441 to form a movable connecting rod mechanism. The fixing column 441 slides through the moving frame 42 to ensure the overall linkage between the elastic top member 44 and the blanking adjustment component 4. The insertion rod 445 is installed in the insertion cavity of the fixing column 441 through the first spring 444. In the natural state, the insertion rod 445 partially extends out of the fixing column 441 under the action of the first spring 444. When the blanking adjustment component 4 moves, the fixing column 441 moves synchronously with the blanking plate body 434, and the insertion rod 445 moves in the cone The rod 445 slides in the slide groove 102 on the inner wall of both sides of the shaped casting shell 1. Since the inner wall of the slide groove 102 is connected to a plurality of arc-shaped protrusions 103, and the end of the insertion rod 445 is rollingly matched with a ball 446, when the insertion rod 445 passes through the arc-shaped protrusion 103, the ball 446 can reduce the friction resistance. At the same time, the arc-shaped protrusion 103 will produce a certain lateral thrust on the insertion rod 445, so that the insertion rod 445 overcomes the elastic force of the first spring 444 and shrinks into the insertion cavity or extends under the action of the spring, and then drives the blanking plate body 434 to reciprocate around the rotating rod 431 through the connecting rod 443, which has a shaking effect on the blanking plate body 434, so that the slurry fallen on the blanking plate body 434 can be shaken out better.

[0037] like Figure 7 , Figure 8 and Fig.12 As shown, in this embodiment, the flexible blanking assembly 5 includes a plurality of flexible docking covers 51, a docking frame 52 and a flexible feed cover 53. A material guide chamber 31 is provided in the material guide seat 3, and the material guide chamber 31 passes through the bottom of the material guide seat 3. The material guide cylinder 32 is installed in the material guide chamber 31. A docking frame 52 is installed at the connection nodes of the plurality of flexible docking covers 51. The flexible docking cover 51 at the top is connected to the flexible feed cover 53. The flexible feed cover 53 is connected to the bottom of the material guide seat 3, and the flexible feed cover 53 is connected to the material guide chamber 31. The flexible docking cover 51 at the bottom is connected to the frame 41. A material guide channel connected to the blanking channel is formed between the flexible docking cover 51, the docking frame 52 and the flexible feed cover 53. The guide chamber 31 in the guide seat 3 provides a conveying channel for the material. The guide cylinder 32 is installed in the guide chamber 31 to initially guide and constrain the material. Several flexible docking covers 51 are connected through a docking frame 52 to form a flexible, deformable guide channel. The flexible docking cover 51 at the top is connected to the flexible feed cover 53, and the flexible feed cover 53 is connected to the bottom of the guide seat 3 to ensure that the concrete can smoothly enter the flexible blanking component 5 from the guide cylinder 32. The flexible docking cover 51 at the bottom is connected to the frame 41, so that the flexible blanking component 5 is closely connected to the blanking adjustment component 4 to achieve material Seamless docking and transfer. During the falling process of concrete, the flexible docking cover 51 can adaptively adjust its shape according to the flow state of the material and the position change of the blanking adjustment component 4, always maintaining the continuity and stability of material transportation and avoiding material blockage or leakage. The structural design of the flexible blanking component 5 effectively buffers the impact force of the falling material and reduces the wear of the material on the equipment components. At the same time, its flexible and deformable characteristics can adapt to the dynamic changes of the blanking adjustment component 4, ensuring that the concrete can stably and evenly enter the template at different pouring stages, thereby improving the pouring quality and equipment reliability.

[0038] like Fig.13 , Fig.14 ,and Fig.15 As shown, in this embodiment, the stirring and shaking assembly 6 includes a stirring column 61, a stirring plate 62, a shaking rod 63, a conical disk 64, an elastic connecting member 65 and a path guide 66. The stirring column 61 is vertically arranged in the material guide barrel 32, and the top end of the stirring column 61 rotates through the top of the material guide barrel 32. The stirring column 61 is driven to rotate by the driving assembly 7. A plurality of stirring plates 62 arranged circumferentially and located in the material guide barrel 32 are installed on the stirring column 61. The shaking rod 63 is slidably connected to the middle part of the stirring column 61. The bottom end of the shaking rod 63 is installed with a conical disk 64 located below the material guide barrel 32. The top end of the shaking rod 63 is installed with an elastic connecting member 65 connected to the stirring column 61. The material guide seat 3 is installed with a path guide 66 located above the stirring column 61. The elastic connecting member 65 and the path guide 66 are slidably matched. The stirring column 61 is vertically arranged in the material guide barrel 32, and its top end is driven to rotate by the driving assembly 7 to provide rotational power for the stirring and shaking assembly 6. The stirring plate 62 on the stirring column 61 stirs the concrete in the material guide barrel 32 during rotation, so that the cement, aggregate, water and other components in the concrete are fully mixed to prevent material separation and uneven distribution. The shaking rod 63 is slidably connected to the middle part of the stirring column 61, and the conical disk 64 at its bottom end can produce a disturbing effect on the concrete below the material guide barrel 32 under the drive of the shaking rod 63, further promoting the uniform mixing of the materials. The top end of the shaking rod 63 is connected to the stirring column 61 through an elastic connecting piece 65, and the elastic connecting piece 65 is slidably matched with the path guide piece 66 on the material guide seat 3. When the driving assembly 7 drives the stirring column 61 to rotate, due to the interaction between the elastic connecting piece 65 and the path guide piece 66, the shaking rod 63 will produce up and down shaking on the stirring column 61, thereby enhancing the stirring effect on the concrete and making the concrete more uniform and delicate.

[0039] like Fig.15 As shown, in this embodiment, the elastic connecting member 65 includes an end block 651, a second spring 652, a connecting block 653 and a movable rod 654. The end block 651 is installed at the top end of the shaking rod 63, the second spring 652 is sleeved on the top end of the shaking rod 63, and the two ends of the second spring 652 are respectively connected to the end block 651 and the stirring column 61, the outer periphery of the end block 651 is connected to the connecting block 653, the connecting block 653 is rotatably connected to the movable rod 654, and the movable rod 654 is slidably matched with the path guide member 66, the path guide member 66 includes a path disk 661, an annular groove 662 and an arc ball 663, the material guide seat 3 is installed with a path disk 661 located above the stirring column 61, the bottom of the path disk 661 is provided with an annular groove 662, a plurality of arc balls 663 arranged in an annular space are installed in the annular groove 662, the movable rod 654 extends into the annular groove 662 and slidably matches therewith, and the top of the movable rod 654 is a circular structure; The end block 651 is installed at the top of the shaking rod 63 as the connection basis of the elastic connecting member 65. The second spring 652 is sleeved on the top of the shaking rod 63, and its two ends are respectively connected to the end block 651 and the stirring column 61 to provide elastic support and reset force for the shaking rod 63. The connecting block 653 is connected to the outer periphery of the end block 651. The movable rod 654 is rotatably connected to the connecting block 653 and slidably cooperates with the path guide 66. When the stirring column 61 rotates, the end block 651 drives the movable rod 654 on the connecting block 653 to move along the inner opening of the path disk 661. The annular groove 662 is designed to slide. When the movable rod 654 passes through the arc ball 663, the movable rod 654 can apply a downward thrust to the connecting block 653, and the end block 651 pushes the shaking rod 63 to move downward, and the second spring 652 is compressed. When the movable rod 654 passes over the arc ball 663, the shaking rod 63 can be restored to its original position under the action of the second spring 652, and the reciprocating cycle realizes the reciprocating shaking of the shaking rod 63, thereby driving the conical disk 64 to shake the concrete, so that the concrete slurry is evenly distributed when falling.

[0040] like Fig.11 and Fig.14 In this embodiment, the driving assembly 7 includes a driving wheel 71, a driven wheel 72, a conveyor belt 73 and a motor 74. The top of the screw 104 rotates through the top of the material guide seat 3. The driving wheel 71 is fixed to the top of the stirring column 61, and the driven wheel 72 is fixed to the top of the screw 104. A conveyor belt 73 is provided between the driving wheel 71 and the driven wheel 72. The motor 74 located above the screw 104 is installed on the material guide seat 3, and the output end of the motor 74 is connected to the top of the screw 104. The motor 74 is installed on the material guide seat 3 and the output end is connected to the top of the screw 104. As the power source of the driving component 7, it provides power for the rotation of the screw 104. The rotation of the screw 104 drives the moving frame 42 of the blanking adjustment component 4 to move, so as to adjust the up and down position of the blanking adjustment component 4, thereby controlling the size of the blanking channel. At the same time, the driven wheel 72 at the top of the screw 104 is connected to the driving wheel 71 at the top of the stirring column 61 through the conveyor belt 73. When the motor 74 drives the screw 104 to rotate, the power is transmitted to the stirring column 61 through the conveyor belt 73, so that the stirring column 61 generates a rotational motion, thereby driving the stirring and shaking component 6 to stir and shake the concrete, thereby realizing the coordinated driving of the driving component 7 to the blanking adjustment component 4 and the stirring and shaking component 6.

[0041] like Figure 1 As shown, in this embodiment, the outer periphery of the material guide cylinder 32 is connected with a material guide pipe 33, the end of the material guide pipe 33 is connected with a hose 22, and a material delivery pipe 21 is provided on the crane boom 2, and one end of the hose 22 away from the material guide pipe 33 is connected with the material delivery pipe 21; The material guide pipe 33 on the outer periphery of the material guide barrel 32 is connected with the hose 22, and the other end of the hose 22 is connected with the material delivery pipe 21 on the crane boom 2, forming a complete concrete delivery pipeline. Concrete enters the material guide barrel 32 from the material delivery pipe 21 through the hose 22 and the material guide pipe 33. In this process, the hose 22 can adapt to the movement of the crane boom 2 and the position change of the material guide seat 3, avoiding pipeline damage or poor material delivery due to rigid connection, ensuring that concrete can be continuously and stably supplied to the material guide barrel 32, and providing sufficient material guarantee for the subsequent pouring process.

[0042] The specific working principle of the present invention is as follows: During the pouring operation of the building formwork, first, the crane boom 2 lifts the conical pouring shell 1 to the vicinity of the bottom of the two formworks, and the concrete enters the guide tube 32 in the guide seat 3 through the feed pipe 21, the hose 22, and the guide pipe 33 on the crane boom 2. At this time, the motor 74 in the drive assembly 7 is started, and the motor 74 drives the screw 104 to rotate. The screw 104 drives the moving frame 42 of the blanking adjustment assembly 4 to move in the sliding mouth 106 of the blanking shell 101, so that the blanking adjustment assembly 4 is in the initial position. At this time, the two elastic blanking plates 43 form a smaller blanking channel, and the concrete slowly enters the bottom of the formwork through the blanking channel. The elastic blanking plate 43 plays a buffering role to prevent the concrete from causing a large impact on the bottom of the formwork. At the same time, the rotation of the screw 104 is transmitted to the stirring column 61 through the driven wheel 72 and the conveyor belt 73, so that the stirring The mixing column 61 drives the stirring plate 62 to rotate and stir the concrete in the guide barrel 32. The shaking rod 63 shakes under the action of the elastic connecting member 65 and the path guide member 66, and the conical disk 64 at its bottom further disturbs the concrete to ensure that the concrete components are evenly mixed. As the pouring process proceeds, when the pouring speed needs to be increased, the crane arm 2 drives the conical casting shell 1 to move upward, and at the same time, the driving component 7 continues to drive the blanking adjustment component 4 to move upward. During the movement, the elastic top member 44 slides in the slide groove 102 of the conical casting shell 1, so that the two elastic blanking plate members 43 move away from each other, the blanking channel gradually increases, and the concrete pouring speed is accelerated. During the whole process, the flexible blanking component 5 always maintains the continuity and stability of material transportation, adapts to the position change of the blanking adjustment component 4, and ensures that the concrete enters the template smoothly. Through the coordinated work of various components, dynamic adjustment of concrete from low-impact, slow pouring at the bottom to fast pouring at the top is achieved in the formwork, while ensuring the uniformity and quality of concrete, improving the efficiency and quality of building formwork casting and molding, and ensuring that the cast wall meets the design requirements.

[0043] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the appended claims, or the equivalent forms of such scope and boundaries.

Claims

1. A casting and molding equipment for building formwork, characterized in that: It comprises a conical casting shell (1), a crane arm (2), a material guide seat (3), a material drop adjustment component (4), a flexible material drop component (5) and a drive component (7); The conical casting shell (1) is connected to the crane arm (2), the material guide seat (3) is installed on the conical casting shell (1), the flexible material drop assembly (5) is connected between the material guide seat (3) and the material drop adjustment assembly (4), a material guide cylinder (32) is installed in the material guide cylinder (32), a stirring and shaking assembly (6) is installed in the material guide cylinder (32), and the driving assembly (7) drives the material drop adjustment assembly (4) to move up and down and drives the stirring and shaking assembly (6) to rotate and shake; The blanking adjustment component (4) comprises two elastic blanking plate members (43), the two elastic blanking plate members (43) are symmetrically arranged on the blanking adjustment component (4), a blanking channel is formed between the two elastic blanking plate members (43), the inner walls on both sides of the conical casting shell (1) are provided with inclined slide grooves (102), and the two elastic blanking plate members (43) are hinged with elastic top members (44), and the elastic top members (44) are respectively slidably matched with the slide grooves (102) on both sides of the conical casting shell (1), and when the blanking adjustment component (4) moves upward, the elastic top members (44) slide upward along the slide grooves (102), so that the two elastic blanking plate members (43) are separated from each other.

2. A casting and molding equipment for building formwork according to claim 1, characterized in that: The blanking adjustment assembly (4) further comprises a frame (41), a movable frame (42) and an elastic top member (44); a blanking shell (101) connected to the bottom of the material guide seat (3) is installed in the conical casting shell (1); both sides of the blanking shell (101) are provided with sliding openings (106); the frame (41) is arranged in the blanking shell (101); the two elastic blanking plate members (43) are symmetrically arranged on the frame (41) and are rotatably connected thereto; the movable frames (42) are installed on both sides of the frame (41); the two ... The two movable frames (42) are respectively slidably matched with the two sliding openings (106); a screw rod (104) is rotatably installed in one of the sliding openings (106); a limiting rod (105) is fixed in the other sliding opening (106); the two movable frames (42) are respectively sleeved on the screw rod (104) and the limiting rod (105); one movable frame (42) is threadably matched with the screw rod (104); the other movable frame (42) is slidably matched with the limiting rod (105); the screw rod (104) is driven to rotate by a driving assembly (7).

3. A casting and molding equipment for building formwork according to claim 2, characterized in that: The elastic blanking plate component (43) comprises a rotating rod (431), a sleeve block (432), a torsion spring (433) and a blanking plate body (434). Two rotating rods (431) are symmetrically arranged in the frame (41). Two ends of the rotating rods (431) are respectively rotatably connected to the inner walls at two ends of the frame (41). The sleeve blocks (432) are fixedly sleeved on the two rotating rods (431). Two ends of the rotating rods (431) are sleeved with torsion springs (433). The two ends of the torsion springs (433) are respectively connected to the two ends of the sleeve blocks (432) and the inner walls at two ends of the frame (41). The bottoms of the two rotating rods (431) are both installed with blanking plate bodies (434). The two blanking plate bodies (434) are symmetrically and tiltedly arranged. A blanking channel is formed between the two blanking plate bodies (434). The elastic top component (44) is hinged to the outside of the blanking plate bodies (434).

4. The casting and forming equipment of a building formwork according to claim 3, characterized in that: The elastic top member (44) comprises a fixed column (441), a fixed block (442), a connecting rod (443), a first spring (444) and an insert rod (445); a fixed block (442) is fixed to the side away from the two blanking plates (434); a connecting rod (443) is rotatably connected to the fixed block (442); one end of the connecting rod (443) away from the fixed block (442) is hingedly connected to the fixed column (441); the fixed columns (441) on the outside of the two blanking plates (434) slide through the two movable frames (445) respectively. 42), an insertion cavity is provided in the fixed column (441), a first spring (444) is installed in the insertion cavity, and an insertion rod (445) is provided on the fixed column (441) and is inserted into the insertion cavity and connected to the first spring (444), the two insertion rods (445) are respectively slidably matched with the slide grooves (102) on the inner walls of both sides of the conical casting shell (1), and the ends of the insertion rods (445) are rollingly matched with balls (446), and the inner wall of the slide groove (102) is connected to a plurality of arc-shaped protrusions (103) arranged at intervals.

5. The casting and forming equipment of a building formwork according to claim 4, characterized in that: The flexible blanking assembly (5) comprises a plurality of flexible docking covers (51), a docking frame (52) and a flexible feed cover (53); a material guide chamber (31) is provided in the material guide seat (3), and the material guide chamber (31) passes through the bottom of the material guide seat (3); the material guide cylinder (32) is installed in the material guide chamber (31); a docking frame (52) is installed at the connection nodes of the plurality of flexible docking covers (51); the flexible docking cover (51) at the top end is connected to the flexible feed cover (53); the flexible feed cover (53) is connected to the bottom of the material guide seat (3), and the flexible feed cover (53) is communicated with the material guide chamber (31); the flexible docking cover (51) at the bottom end is connected to the frame (41); a material guide channel communicated with the blanking channel is formed between the flexible docking cover (51), the docking frame (52) and the flexible feed cover (53).

6. The casting and forming equipment of a building formwork according to claim 5, characterized in that: The stirring and shaking assembly (6) comprises a stirring column (61), a stirring plate (62), a shaking rod (63), a conical disk (64), an elastic connecting member (65) and a path guide member (66); the stirring column (61) is vertically arranged in the material guide barrel (32), and the top end of the stirring column (61) rotates through the top of the material guide barrel (32); the stirring column (61) is driven to rotate by the driving assembly (7); and a plurality of circumferentially arranged and located in the material guide barrel (32) are installed on the stirring column (61). A stirring plate (62) is provided, a shaking rod (63) is slidably connected to the middle of the stirring column (61), a conical disk (64) is installed at the bottom end of the shaking rod (63) and is located below the material guide cylinder (32), an elastic connecting member (65) connected to the stirring column (61) is installed at the top end of the shaking rod (63), and a path guide member (66) is installed above the stirring column (61) on the material guide seat (3), and the elastic connecting member (65) and the path guide member (66) are slidably matched.

7. A casting and molding equipment for building formwork according to claim 6, characterized in that: The elastic connecting member (65) comprises an end block (651), a second spring (652), a connecting block (653) and a movable rod (654); the end block (651) is mounted on the top end of the shaking rod (63); the second spring (652) is sleeved on the top end of the shaking rod (63); and the two ends of the second spring (652) are respectively connected to the end block (651) and the stirring column (61); the outer periphery of the end block (651) is connected to the connecting block (653); the movable rod (654) is rotatably connected to the connecting block (653); and the movable rod (654) is slidably matched with the path guide member (66).

8. The casting and molding equipment of a building formwork according to claim 7, characterized in that: The path guide (66) comprises a path disk (661), an annular groove (662) and an arc-shaped ball (663); the material guide seat (3) is provided with a path disk (661) located above the stirring column (61); an annular groove (662) is provided at the bottom of the path disk (661); a plurality of arc-shaped balls (663) arranged in an annular manner are installed in the annular groove (662); the movable rod (654) extends into the annular groove (662) and slidably cooperates therewith; the top end of the movable rod (654) is a circular structure.

9. The casting and forming equipment of a building formwork according to claim 8, characterized in that: The driving assembly (7) comprises a driving wheel (71), a driven wheel (72), a conveyor belt (73) and a motor (74); the top end of the screw rod (104) rotates and passes through the top of the material guide seat (3); the driving wheel (71) is fixed to the top end of the stirring column (61); the driven wheel (72) is fixed to the top end of the screw rod (104); a conveyor belt (73) is provided between the driving wheel (71) and the driven wheel (72); a motor (74) located above the screw rod (104) is installed on the material guide seat (3); and an output end of the motor (74) is connected to the top end of the screw rod (104).

10. The casting and forming equipment of a building formwork according to claim 9, characterized in that: The outer periphery of the material guide cylinder (32) is connected to a material guide pipe (33), the end of the material guide pipe (33) is connected to a hose (22), a material delivery pipe (21) is provided on the crane boom (2), and one end of the hose (22) away from the material guide pipe (33) is connected to the material delivery pipe (21).

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