A PEC component forming and processing device

Abstract

The present invention relates to a PEC component forming and processing device, comprising a U-shaped frame, a positioning and lifting module, and a sealing module. The U-shaped frame has a U-shaped structure, the positioning and lifting modules are symmetrically installed inside the U-shaped frame, and a detachable sealing module is symmetrically installed in the middle of the positioning and lifting module. The present invention can seal I-beams layer by layer during casting, preventing gaps between sealing plates and I-beams, or between adjacent sealing plates, which can lead to concrete leakage. Simultaneously, the I-beams can be cast layer by layer, preventing hollowing within the I-beam cavity during casting, thereby improving the quality of the PEC components.

Description

Technical Field

[0001] The present application relates to the field of PEC component casting and forming, and in particular to a PEC component forming and processing device. Background Art

[0002] PEC refers to a structural member in which the outer contour of an open-section steel member (main steel member) is filled with concrete, and longitudinal reinforcement, stirrups, connecting rods, studs and other accessories can be arranged according to performance requirements. The PEC structure is a composite structure suitable for prefabrication and assembly. It is mainly divided into three major processes: PEC structure manufacturing, reinforcement arrangement and concrete pouring. Each process is carried out in sequence. This application is mainly designed for concrete pouring.

[0003] Among existing PEC component devices, Chinese patent publication number CN102587577A discloses a steel tube-I-beam composite steel tube concrete-filled special-shaped column and its manufacturing method. Specifically, the column comprises a steel tube, an I-beam, and concrete poured therein. The steel tube and the I-beam are welded together to form special-shaped columns of different cross-sections. The entire cross-section is separated by the steel tube and the I-beam, and the space separating the steel tube and the I-beam is then filled with concrete. The steel tube can be welded or rolled, and the I-beam can be welded or rolled.

[0004] In the above-mentioned prior art, the function of casting I-beams can also be achieved. However, on the first hand, when pouring concrete on I-beams, the above-mentioned prior art cannot achieve the purpose of pouring the I-beams layer by layer. Since stirrups or longitudinal bars are provided inside the I-beams, the concrete after pouring may become hollow or incompletely filled, affecting the quality of the entire component. On the second hand, the above-mentioned prior art seals the I-beams by welding steel pipes, and the steel pipes cannot be reused, which increases the use cost of the component. Based on this, there is still room for improvement in the technology of the existing PEC component forming and processing device. Summary of the Invention

[0005] In order to be able to pour concrete into the cavities on both sides of the I-beam and achieve the function of accurate forming of the PEC component, the present application provides a PEC component forming and processing device.

[0006] A PEC component forming and processing device adopts the following technical solution:

[0007] A PEC component forming and processing device comprises a U-shaped frame, a positioning and lifting module and a sealing module. The U-shaped frame is a U-shaped structure, the positioning and lifting modules are symmetrically installed inside the U-shaped frame, and a detachable sealing module is symmetrically installed in the middle of the positioning and lifting modules.

[0008] The sealing module includes a fixing frame, a plate-attaching unit, a sealing plate unit and a sealing plate. The fixing frame is a U-shaped structure. Convex structures that cooperate with the lifting frame are provided at both ends of the fixing frame. The fixing frame and the lifting frame are connected by bolts. Hollow grooves are symmetrically provided inside the fixing frame. The plate-attaching unit is installed between the two hollow grooves. The sealing plate unit is installed on the inner side of the fixing frame by bolts, and sealing plates are evenly installed in the sealing plate unit.

[0009] The sealing plate is in a rectangular structure, the outer side of the sealing plate is symmetrically mounted with iron plates, and the inner side of the sealing plate is evenly mounted with sealing nails.

[0010] The sealing nail is in a T-shaped structure, and the outer end surface of the sealing nail is a smooth surface.

[0011] The plate-sticking unit includes an adsorption frame, a connecting spring, a circular slider, a connecting block, a rack plate, a touch switch, a gear and a transmission rod. The circular slider is installed in the hollow groove by sliding cooperation. The upper end of the fixed frame is installed with an electric slider for driving the circular slider to reciprocate. A connecting block is provided for sliding inside the circular slider. Connecting springs are respectively installed between the upper and lower ends of the connecting block and the circular slider. A transmission rod is installed between the two connecting blocks through a bearing. Gears are symmetrically installed on the transmission rod. A rack plate matching the gear is installed at the lower end of the hollow groove. An adsorption frame is symmetrically installed in the middle of the transmission rod. An arc-shaped slide groove is provided on the inner wall of the hollow groove. The end of the transmission rod is located in the arc-shaped slide groove. Touch switches are symmetrically installed at both ends of the arc-shaped slide groove. The touch switch is electrically connected to the adsorption frame.

[0012] Preferably, the positioning and lifting module includes a positioning frame, a driving cylinder, a guide rail frame, a lifting frame, a casting unit and a power unit. The positioning frame is symmetrically arranged inside the U-shaped frame, and the U-shaped frame and the positioning frame are connected by a driving cylinder. The guide rail frame is symmetrically installed on the outer surface of the positioning frame, and the lifting frame is connected to the guide rail frame by sliding fit. Through holes are symmetrically arranged on the lifting frame, and the casting unit is installed inside the through holes. The power unit is symmetrically installed on the inner side surface of the U-shaped frame, and the lower end of the power unit is respectively connected to the lifting frame and the sealing module.

[0013] Preferably, the lower end of the positioning frame is slidably connected to the U-shaped frame, magnets are evenly arranged on the inner side of the positioning frame, and lock holes are evenly arranged on the front and rear side surfaces of the positioning frame, and the lock holes are mushroom-shaped.

[0014] Preferably, the casting unit includes a feed pipe, a discharge pipe, a rotating sleeve, an electric push rod, a limiting slide and a limiting push rod. The feed pipe is installed in the through hole, a flange is installed on the outside of the feed pipe, a discharge pipe is arranged on the inside of the feed pipe, the discharge pipe is a hollow L-shaped structure, a rotating sleeve is slidingly arranged on the middle part of the outside of the feed pipe, the rotating sleeve and the discharge pipe are connected by a bearing, an electric push rod is installed between the rotating sleeve and the lifting frame, a limiting slide is provided on the outer wall of the feed pipe, and a limiting push rod cooperating with the limiting slide is installed on the discharge pipe.

[0015] Preferably, the limiting sliding groove includes a straight segment a2 and an arc segment a1, and the straight segment a2 and the arc segment a1 are smoothly connected.

[0016] Preferably, the power unit includes a guide wheel, a lifting ring, a driving motor, a wire rope and a winding wheel. The driving motor is symmetrically installed on the U-shaped frame through the motor seat, the winding wheel is installed on the output shaft of the driving motor, and the wire rope is wound on the winding wheel. A guide wheel is installed on the outer side of the upper end of the positioning frame, and the end of the wire rope passes through the guide wheel and is connected to the lifting ring. The lower end of the lifting ring is respectively connected to the lifting frame and the sealing module.

[0017] Preferably, the arc-shaped sliding groove includes a straight groove b1 and an arc-shaped groove b2, the straight groove b1 and the arc-shaped groove b2 are smoothly connected, the arc-shaped groove b2 is a downward-inclined structure, and touch switches are respectively installed at the inner and outer ends of the straight groove b1 and the arc-shaped groove b2.

[0018] Preferably, the sealing plate unit includes a board cabinet, a baffle nail, a push plate and a thrust spring. The board cabinet is connected to the inner side of the fixed frame by bolts. The board cabinet has a U-shaped structure. A push plate is installed on the inner side of the board cabinet through a thrust spring. The push plate is tightly attached to the inner side of the sealing plate. Baffle nails for limiting the sealing plate are evenly installed on the board cabinet, and the baffle nails are a retractable structure.

[0019] In summary, this application includes at least one of the following beneficial technical effects:

[0020] The present invention is provided with a plate sticking unit, which can absorb and take materials from the sealing plate. At the same time, the plate sticking unit can drive the sealing plate to flip and tightly adhere to the surface of the I-beam, so that the sealing plate can be accurately installed in the lock holes on both sides of the positioning frame, thereby achieving the effect of sealing the I-beam layer by layer. At the same time, it can also make adjacent sealing plates tightly adhere to each other, preventing leakage of concrete during pouring;

[0021] The present invention is provided with a pouring unit. When it is necessary to pour concrete inside the I-beam, the electric push rod pushes the rotating sleeve to move outward, and the rotating sleeve drives the discharge pipe to slowly move out of the through hole. The limiting push rod on the discharge pipe cooperates with the limiting slide groove, so that the discharge port at the upper end of the discharge pipe can rotate after moving out of the through hole, so that the discharge port of the discharge pipe can face one side of the I-beam, ensuring that concrete can be accurately poured on the inside of the I-beam, which is conducive to the accurate forming of the component. Pouring layer by layer can prevent the hollowing phenomenon inside the I-beam during concrete pouring.

[0022] A sealing pin is provided in the present invention, which cooperates with the lock hole on the positioning frame. When the transmission rod moves to the intersection of the straight groove b1 and the arc groove b2, the sealing pin is just inserted into the upper lock hole of the positioning frame. When the transmission rod continues to move inward along the arc groove b2, the transmission rod will drive the sealing pin to deviate downward. Finally, the sealing pin will be clamped with the lock hole at the lower end of the mushroom-shaped lock hole, which can achieve the effect of close fit between the sealing plate and the I-beam, preventing leakage during concrete pouring. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention will be further described below with reference to the accompanying drawings and examples.

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of this application;

[0025] Figure 2 is a top view of the present application;

[0026] Figure 3 is the main view of this application;

[0027] Figure 4 It is a schematic cross-sectional structure diagram of the present application;

[0028] Figure 5 It is a schematic diagram of the cross-sectional structure of the casting unit of this application;

[0029] Figure 6 It is a schematic diagram of the limiting chute structure of the present application;

[0030] Figure 7 It is a schematic diagram of the three-dimensional structure between the lifting frame and the sealing module of the present application;

[0031] Figure 8 is a schematic diagram of the three-dimensional structure of the sealing module of the present application;

[0032] Figure 9 It is a schematic diagram of the cross-sectional structure between the plate attaching unit and the fixing frame of the present application;

[0033] Figure 10 It is a schematic diagram of the cross-sectional structure between the sealing plate unit and the sealing plate of the present application.

[0034] Explanation of reference numerals: 1. U-shaped frame; 2. Positioning and lifting module; 21. Positioning frame; 22. Driving cylinder; 23. Guide rail frame; 24. Lifting frame; 25. Casting unit; 251. Feed pipe; 252. Discharge pipe; 253. Rotating sleeve; 254. Electric push rod; 255. Limiting slide; 256. Limiting push rod; 26. Power unit; 261. Guide wheel; 262. Lifting ring; 263. Driving motor; 264. Wire rope; 265 , reel; 3, sealing module; 31, fixing frame; 32, plate sticking unit; 321, adsorption frame; 322, connecting spring; 323, return slider; 324, connecting block; 325, rack plate; 326, touch switch; 327, gear; 328, transmission rod; 33, plate sealing unit; 331, board cabinet; 332, baffle nail; 333, push plate; 334, thrust spring; 34, sealing plate; 341, iron plate; 342, sealing nail. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1-10 This application is described in further detail.

[0036] The embodiment of the present application discloses a PEC component forming and processing device, which can accurately pour concrete into the cavities on both sides of the I-beam, thereby realizing the function of accurately forming the PEC component.

[0037] Reference Figure 1 As shown, a PEC component forming and processing device disclosed in this embodiment includes a U-shaped frame 1, a positioning and lifting module 2 and a sealing module 3. The U-shaped frame 1 is a U-shaped structure, and the positioning and lifting modules 2 are symmetrically installed inside the U-shaped frame 1. A detachable sealing module 3 is symmetrically installed in the middle of the positioning and lifting module 2.

[0038] Reference Figure 2 As shown, the positioning and lifting module 2 includes a positioning frame 21, a driving cylinder 22, a guide rail frame 23, a lifting frame 24, a casting unit 25 and a power unit 26. The positioning frame 21 is symmetrically arranged inside the U-shaped frame 1, and the U-shaped frame 1 and the positioning frame 21 are connected by a driving cylinder 22. The guide rail frame 23 is symmetrically installed on the outer surface of the positioning frame 21, and the lifting frame 24 is connected to the guide rail frame 23 by a sliding fit. The lifting frame 24 is symmetrically provided with through holes, and the casting unit 25 is installed inside the through holes. The power unit 26 is symmetrically installed on the inner side of the U-shaped frame 1, and the lower end of the power unit 26 is respectively connected to the lifting frame 24 and the sealing module 3.

[0039] During actual use, the I-beam is transported vertically to the middle of the U-shaped frame 1 by lifting, and the driving cylinder 22 starts to push the positioning frame 21 to move toward the I-beam and clamp it. After clamping, the sealing module 3 is fixed to the lifting frame 24. Driven by the power unit 26, the lifting frame 24 can be made to rise intermittently along the guide rail frame 23. When the lifting frame 24 moves to the specified position, the sealing module 3 gradually seals the I-beam. After the sealing module 3 completes one layer of sealing, the pouring unit 25 starts to pour the inside of the I-beam.

[0040] Reference Figure 3 As shown, the lower end of the positioning frame 21 is slidably connected to the U-shaped frame 1, magnets are evenly arranged on the inner side of the positioning frame 21, and lock holes are evenly arranged on the front and rear side surfaces of the positioning frame 21, and the lock holes are mushroom-shaped.

[0041] During actual use, the magnet provided on the positioning frame 21 can be accurately attracted to the I-beam, so that the positioning frame 21 can accurately fit the surface of the I-beam, which is beneficial to the subsequent sealing installation of the I-beam.

[0042] Reference Figure 5 As shown, the casting unit 25 includes a feed pipe 251, a discharge pipe 252, a rotating sleeve 253, an electric push rod 254, a limiting slide 255 and a limiting push rod 256. The feed pipe 251 is installed in the through hole, a flange is installed on the outside of the feed pipe 251, and a discharge pipe 252 is arranged on the inside of the feed pipe 251. The discharge pipe 252 is a hollow L-shaped structure. A rotating sleeve 253 is slidingly arranged on the middle part of the outer side of the feed pipe 251. The rotating sleeve 253 and the discharge pipe 252 are connected by a bearing. An electric push rod 254 is installed between the rotating sleeve 253 and the lifting frame 24. A limiting slide 255 is provided on the outer wall of the feed pipe 251, and a limiting push rod 256 cooperating with the limiting slide 255 is installed on the discharge pipe 252.

[0043] During actual use, the flange installed on the outside of the feed pipe 251 is connected to the concrete pouring pipe. When concrete needs to be poured, the electric push rod 254 pushes the rotating sleeve 253 to move outward, and the rotating sleeve 253 drives the discharge pipe 252 to slowly move out of the through hole. The limiting push rod 256 on the discharge pipe 252 cooperates with the limiting slide groove 255, so that the discharge port at the upper end of the discharge pipe 252 can rotate after moving out of the through hole, so that the discharge port of the discharge pipe 252 can face the side of the I-beam, ensuring that the concrete can be accurately poured on the inside of the I-beam, which is conducive to the accurate forming of the component; when the pouring is completed, the electric push rod 254 drives the discharge pipe 252 to reset, so that the discharge pipe 252 can be restored to its initial position.

[0044] Reference Figure 10 As shown, the limiting sliding groove 255 includes a straight segment a2 and an arc segment a1, and the straight segment a2 and the arc segment a1 are smoothly connected.

[0045] During actual use, when the limiting push rod 256 slides in the straight section a2 on the limiting slide groove 255, the discharge pipe 252 does not rotate. When the limiting push rod 256 slides in the arc section a1 on the limiting slide groove 255, the discharge pipe 252 rotates, so that the discharge port on the discharge pipe 252 can accurately face the side of the I-beam.

[0046] It should be noted that by controlling the sliding stroke of the limiting push rod 256 on the arc segment a1, the rotation angle of the discharge pipe 252 can be adjusted. The rotation angle of the discharge pipe 252 can be controlled between 90° and 150°, which is conducive to the accurate pouring of concrete on the inside of the I-beam.

[0047] Reference Figure 3 As shown, the power unit 26 includes a guide wheel 261, a lifting ring 262, a driving motor 263, a wire rope 264 and a winding wheel 265. The driving motor 263 is symmetrically installed on the U-shaped frame 1 through the motor seat, and the winding wheel 265 is installed on the output shaft of the driving motor 263. The wire rope 264 is wound around the winding wheel 265. The guide wheel 261 is installed on the outer side of the upper end of the positioning frame 21. The end of the wire rope 264 passes through the guide wheel 261 and is connected to the lifting ring 262. The lower end of the lifting ring 262 is connected to the lifting frame 24 and the sealing module 3 respectively.

[0048] During actual use, the driving motor 263 drives the winding wheel 265 to rotate after it works, and the winding wheel 265 slowly winds up the wire rope 264. The wire rope 264 passes through the guide wheel 261 and pulls the lifting ring 262. The lifting ring 262 steadily drives the lifting frame 24 and the sealing module 3 to rise.

[0049] Reference Figure 7 As shown, the sealing module 3 includes a fixing frame 31, a plate-attaching unit 32, a sealing plate unit 33 and a sealing plate 34. The fixing frame 31 is a U-shaped structure. Convex structures that cooperate with the lifting frame 24 are provided at both ends of the fixing frame 31. The fixing frame 31 and the lifting frame 24 are connected by bolts. Hollow grooves are symmetrically provided inside the fixing frame 31. The plate-attaching unit 32 is installed between the two hollow grooves. The sealing plate unit 33 is installed on the inner side of the fixing frame 31 by bolts, and sealing plates 34 are evenly installed in the sealing plate unit 33.

[0050] During actual use, the power unit 26 can drive the fixing frame 31 to intermittently rise along the guide rail frame 23. When the fixing frame 31 rises a certain distance, it stops moving. The plate unit 32 cooperates with the sealing plate 34 to realize the function of sealing the outside of the I-beam, so that a sealed cavity is formed between the I-beam and the sealing plate 34. The pouring unit 25 can pour concrete into the sealed cavity. When the fixing frame 31 rises to the top, it can realize the function of sealing the inside of the I-beam layer by layer from bottom to top. At the same time, concrete can be poured layer by layer to avoid the phenomenon of hollowing inside the PEC component due to direct pouring.

[0051] It should be noted that the convex structure of the fixing frame 31 and the concave structure of the lifting frame 24 cooperate with each other, so that the fixing frame 31 and the lifting frame 24 are more tightly connected after the bolts are tightened.

[0052] Reference Figure 8 and Figure 9 As shown, the plate-attaching unit 32 includes an adsorption frame 321, a connecting spring 322, a circular slider 323, a connecting block 324, a rack plate 325, a touch switch 326, a gear 327 and a transmission rod 328. The circular slider 323 is installed in the hollow groove by sliding fit. The upper end of the fixed frame 31 is installed with an electric slider for driving the circular slider 323 to reciprocate. The circular slider 323 is slidably provided with a connecting block 324. The upper and lower ends of the connecting block 324 are connected to the circular slider 323. A connecting spring 322 is installed between them respectively, and a transmission rod 328 is installed between the two connecting blocks 324 through a bearing. A gear 327 is symmetrically installed on the transmission rod 328, and a rack plate 325 that cooperates with the gear 327 is installed at the lower end of the hollow groove. An adsorption frame 321 is symmetrically installed in the middle of the transmission rod 328, and an arc-shaped slide groove is provided on the inner wall of the hollow groove. The end of the transmission rod 328 is located in the arc-shaped slide groove, and touch switches 326 are symmetrically installed at both ends of the arc-shaped slide groove. The touch switch 326 is electrically connected to the adsorption frame 321.

[0053] When the locking cam 328 is in the unlocked position, the locking cam 328 is in the unlocked position, and the locking cam 328 is locked, so that the locking cam 328 is locked. When the cam 328 is in the unlock state, the gear 327 and the rack plate 325 are in the unlock state, and the gear 327 and the rack plate 325 are in the unlock state, so that the gear 327 and the rack plate 325 can be unlocked.

[0054] It should be noted that a buffer pad is also provided on the outer surface of the adsorption frame 321. The buffer pad is made of flexible rubber. When the adsorption frame 321 drives the sealing plate 34 to fit tightly against the I-beam, the sealing pin 342 on the sealing plate 34 just cooperates with the lock hole on the positioning frame 21. When the sealing plate 34 continues to move forward, the buffer pad on the outer surface of the adsorption frame 321 can be deformed under pressure, so that the adsorption frame 321 can accurately drive the sealing plate 34 to move downward when it moves to the inner end of the arc-shaped slide groove, which is conducive to the accurate installation of the sealing plate 34.

[0055] It should also be noted that after the concrete in the I-beam is completely dry, the sealing plate 34 can be manually disassembled so that the sealing plate 34 can be reused, thereby reducing the cost of forming the PEC component.

[0056] Reference Figure 9 The arc-shaped sliding groove shown includes a straight groove b1 and an arc-shaped groove b2. The straight groove b1 and the arc-shaped groove b2 are smoothly connected. The arc-shaped groove b2 is a downward-inclined structure. Touch switches 326 are respectively installed at the inner and outer ends of the straight groove b1 and the arc-shaped groove b2.

[0057] When the locking cam 326 is in the closed position, the locking cam 328 is in the closed position, and the locking cam 328 is in the closed position, so that ...

[0058] Reference Figure 10 As shown, the sealing unit 33 includes a board cabinet 331, a baffle nail 332, a push plate 333 and a thrust spring 334. The board cabinet 331 is connected to the inner side of the fixing frame 31 by bolts. The board cabinet 331 has a U-shaped structure. The sealing plates 34 are evenly placed inside the board cabinet 331. The push plate 333 is installed on the inner side of the board cabinet 331 through the thrust spring 334. The push plate 333 is tightly attached to the inner side of the sealing plate 34. Baffle nails 332 for limiting the sealing plate 34 are evenly installed on the board cabinet 331. The baffle nails 332 are a retractable structure.

[0059] refer to Figure 10 As shown, the sealing plate 34 is a rectangular structure, and iron plates 341 are symmetrically installed on the outer side of the sealing plate 34 , and sealing nails 342 are evenly installed on the inner side of the sealing plate 34 .

[0060] When the outermost sealing plate 34 is completely moved out, the baffle nail 332 is quickly reset, and the push plate 333 pushes the remaining sealing plates 34 outward under the action of the thrust spring 334 until the outermost sealing plate 34 is blocked by the baffle nail 332.

[0061] It should be noted that the protruding part of the baffle nail 332 is a smooth structure, and the inside of the baffle nail 332 is connected to the compression spring. When the sealing plate 34 moves toward the outside of the board cabinet 331 under the drive of the adsorption rack 321, the baffle nail 332 is forced to shrink to the inside of the board cabinet 331. At this time, the compression spring is in a compressed state, so that the sealing plate 34 can be smoothly moved out of the board cabinet 331. After the outermost sealing plate 34 moves out of the board cabinet 331, the baffle nail 332 quickly recovers under the action of the compression spring to block the movement of the next sealing plate 34, thereby achieving the function of taking materials from the sealing plates 34 one by one.

[0062] Reference Figure 10 As shown, the sealing nail 342 has a T-shaped structure, and the outer end surface of the sealing nail 342 is a smooth surface.

[0063] During actual use, the sealing nail 342 cooperates with the lock hole on the positioning frame 21. When the transmission rod 328 moves to the intersection of the straight groove b1 and the arc groove b2, the sealing nail 342 is just inserted into the upper lock hole of the positioning frame 21. When the transmission rod 328 continues to move inward along the arc groove b2, the transmission rod 328 will drive the sealing nail 342 to deviate downward. Finally, the sealing nail 342 will be clamped with the lock hole at the lowest end of the mushroom-shaped lock hole, which can achieve the effect of close fit between the sealing plate 34 and the I-beam, and can also achieve the effect of close fit between adjacent sealing plates 34, preventing concrete from leaking during pouring.

[0064] The implementation principle of this embodiment is:

[0065] 1: Positioning the I-beam: Lift the I-beam vertically to the middle of the U-shaped frame 1, drive the cylinder 22 to push the positioning frame 21 inward, so that the positioning frame 21 can clamp the I-beam, then install the sealing module 3 on the outside of the lifting frame 24, and connect the lifting ring 262 to the upper end of the sealing module 3;

[0066] 2: I-beam sealing plate, after the driving motor 263 is started, the winding wheel 265 on the driving motor 263 begins to wind up the wire rope 264, and the wire rope 264 pulls the sealing module 3 and the lifting frame 24 to rise intermittently along the guide rail frame 23. When the sealing module 3 moves to the specified position, the plate unit 32 starts to work, and the circular slider 323 drives the connecting block 324 to move outward. The circular slider 323 drives the transmission rod 328 to move synchronously through the connecting block 324. The gears 327 at both ends of the transmission rod 328 engage with the rack plate 325 and the movement causes the transmission rod 328 to flip 180°. The end of the transmission rod 328 opens the touch switch 326, and the transmission rod 328 is in the middle. After the adsorption frame 321 is energized, it generates magnetism to adsorb and fix the sealing plate 34. After that, the circular slider 323 moves inward, and the gear 327 and the rack plate 325 are engaged again to drive the transmission rod 328 to flip 180 degrees in the opposite direction. The sealing plate 34 will move synchronously with the transmission rod 328. After the transmission rod 328 moves along the arc chute, the transmission rod 328 will touch the touch switch 326 inside the arc chute, so that the adsorption frame 321 electrically connected to the touch switch 326 is powered off, and the sealing plate 34 is separated from the adsorption frame 321, so that the sealing plate 34 can be accurately installed in the lock holes on both sides of the positioning frame 21, thereby achieving the effect of sealing the I-beam layer by layer.

[0067] 3: Concrete pouring, the electric push rod 254 pushes the rotating sleeve 253 to move outward, and the rotating sleeve 253 drives the discharge pipe 252 to slowly move out of the through hole. The limiting top rod 256 on the discharge pipe 252 cooperates with the limiting slide groove 255, so that the discharge port at the upper end of the discharge pipe 252 can rotate after moving out of the through hole, so that the discharge port of the discharge pipe 252 can face the side of the I-beam, and then the concrete begins to pour into the sealed cavity formed between the I-beam and the sealing plate 34. The pouring unit 25 is reset after the pouring is completed, and then the I-beam sealing plate and concrete pouring processes are completed alternately.

[0068] The embodiments of this specific implementation method are all preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A PEC component forming and processing device, comprising a U-shaped frame (1), a positioning and lifting module (2) and a sealing module (3), characterized in that: The U-shaped frame (1) is a U-shaped structure, and a positioning and lifting module (2) is symmetrically installed inside the U-shaped frame (1), and a detachable sealing module (3) is symmetrically installed in the middle of the positioning and lifting module (2), wherein: The positioning and lifting module (2) comprises a positioning frame (21), a driving cylinder (22), a guide rail frame (23), a lifting frame (24), a casting unit (25) and a power unit (26); the positioning frame (21) is symmetrically arranged inside the U-shaped frame (1); the U-shaped frame (1) and the positioning frame (21) are connected via the driving cylinder (22); the guide rail frame (23) is symmetrically arranged on the outer surface of the positioning frame (21); the lifting frame (24) is connected to the guide rail frame (23) in a sliding fit manner; the lifting frame (24) is symmetrically provided with through holes; the casting unit (25) is installed inside the through holes; the power unit (26) is symmetrically arranged on the inner side surface of the U-shaped frame (1); the lower end of the power unit (26) is respectively connected to the lifting frame (24) and the sealing module (3); The sealing module (3) comprises a fixing frame (31), a plate-attaching unit (32), a sealing plate unit (33) and a sealing plate (34); the fixing frame (31) is a U-shaped structure; convex structures matching the lifting frame (24) are provided at both ends of the fixing frame (31); the fixing frame (31) and the lifting frame (24) are connected by bolts; hollow grooves are symmetrically provided inside the fixing frame (31); the plate-attaching unit (32) is installed between the two hollow grooves; the sealing plate unit (33) is installed on the inner side of the fixing frame (31) by bolts; and the sealing plates (34) are evenly installed in the sealing plate unit (33); The sealing plate (34) is of rectangular structure, and iron plates (341) are symmetrically mounted on the outer side of the sealing plate (34), and sealing nails (342) are evenly mounted on the inner side of the sealing plate (34); The plate-attaching unit (32) comprises an adsorption frame (321), a connecting spring (322), a circular slider (323), a connecting block (324), a rack plate (325), a touch switch (326), a gear (327) and a transmission rod (328); the circular slider (323) is installed in the hollow groove in a sliding manner; an electric slider for driving the circular slider (323) to reciprocate is installed at the upper end of the fixed frame (31); a connecting block (324) is slidably provided inside the circular slider (323); the upper and lower ends of the connecting block (324) are connected to the circular slider (32 3) are respectively installed with connecting springs (322), a transmission rod (328) is installed between the two connecting blocks (324) through a bearing, a gear (327) is symmetrically installed on the transmission rod (328), a rack plate (325) matched with the gear (327) is installed at the lower end of the hollow groove, an adsorption frame (321) is symmetrically installed in the middle of the transmission rod (328), an arc-shaped slide groove is provided on the inner wall of the hollow groove, the end of the transmission rod (328) is located in the arc-shaped slide groove, and touch switches (326) are symmetrically installed at both ends of the arc-shaped slide groove, and the touch switch (326) is electrically connected to the adsorption frame (321).

2. A PEC component forming and processing device according to claim 1, characterized in that: The lower end of the positioning frame (21) is slidably connected to the U-shaped frame (1), magnets are evenly arranged on the inner side of the positioning frame (21), and lock holes are evenly arranged on the front and rear side surfaces of the positioning frame (21), and the lock holes are mushroom-shaped.

3. A PEC component forming and processing device according to claim 1, characterized in that: The pouring unit (25) comprises a feed pipe (251), a discharge pipe (252), a rotating sleeve (253), an electric push rod (254), a limiting slide groove (255) and a limiting push rod (256). The feed pipe (251) is installed in the through hole, a flange is installed on the outside of the feed pipe (251), and a discharge pipe (252) is provided on the inside of the feed pipe (251). The discharge pipe (252) is a hollow L-shaped structure. A rotating sleeve (253) is slidably provided at the middle of the outer side of the tube (251), the rotating sleeve (253) and the discharge pipe (252) are connected via a bearing, an electric push rod (254) is installed between the rotating sleeve (253) and the lifting frame (24), a limiting slide groove (255) is provided on the outer side wall of the feed pipe (251), and a limiting push rod (256) that cooperates with the limiting slide groove (255) is installed on the discharge pipe (252).

4. A PEC component forming and processing device according to claim 3, characterized in that: The limiting sliding groove (255) comprises a straight segment a2 and an arc segment a1, and the straight segment a2 and the arc segment a1 are smoothly connected.

5. A PEC component forming and processing device according to claim 1, characterized in that: The power unit (26) comprises a guide wheel (261), a lifting ring (262), a driving motor (263), a steel wire rope (264) and a reel (265); the driving motor (263) is symmetrically mounted on the U-shaped frame (1) via a motor seat; the reel (265) is mounted on the output shaft of the driving motor (263); the steel wire rope (264) is wound around the reel (265); a guide wheel (261) is mounted on the outer side of the upper end of the positioning frame (21); the end of the steel wire rope (264) passes through the guide wheel (261) and is then linked to the lifting ring (262); the lower end of the lifting ring (262) is respectively connected to the lifting frame (24) and the sealing module (3).

6. A PEC component forming and processing device according to claim 1, characterized in that: The arc-shaped sliding groove includes a straight groove b1 and an arc-shaped groove b2, the straight groove b1 and the arc-shaped groove b2 are smoothly connected, the arc-shaped groove b2 is a downwardly inclined structure, and touch switches (326) are respectively installed at the inner and outer ends of the straight groove b1 and the arc-shaped groove b2.

7. A PEC component forming and processing device according to claim 1, characterized in that: The sealing plate unit (33) comprises a plate cabinet (331), a baffle nail (332), a push plate (333) and a thrust spring (334). The plate cabinet (331) is connected to the inner side of the fixing frame (31) by bolts. The plate cabinet (331) is U-shaped. A push plate (333) is installed on the inner side of the plate cabinet (331) through a thrust spring (334). The push plate (333) is in close contact with the inner side of the sealing plate (34). Baffle nails (332) for limiting the sealing plate (34) are evenly installed on the plate cabinet (331). The baffle nails (332) are retractable structures.

8. The PEC component forming and processing device according to claim 1, characterized in that: The sealing nail (342) has a T-shaped structure, and the outer end surface of the sealing nail (342) is a smooth surface.

Images