A concrete roof slab forming equipment for buildings

Abstract

This invention relates to the technical field of concrete roof slab forming, and in particular to a concrete roof slab forming device for buildings. The device uses components such as a first cylinder, a drive swing arm, and a second cylinder to push a feeding frame and concrete into a forming frame for forming. After forming, it can automatically demold, improving the automation level of concrete slab forming, increasing processing efficiency, and enhancing ease of use. The device includes a main support frame, an automatic forming mechanism, and a conveying mechanism. The automatic forming mechanism and the conveying mechanism are fixedly mounted on the main support frame. The automatic forming mechanism includes a hopper, a feeding frame, a first hinge seat, a first cylinder, a drive swing arm, a second cylinder, a hinge plate, a column, a forming frame, a first sliding sleeve, a top-pressing cylinder, a top-pressing plate, a second sliding sleeve, a demolding cylinder, and a lifting block. The hopper is fixedly mounted on the top of the main support frame, with a discharge port at the bottom. A support plate is located at the bottom of the main support frame, and the feeding frame is slidably mounted on the top of the support plate.

Description

Technical Field

[0001] This invention relates to the technical field of concrete roof slab forming, and in particular to a concrete roof slab forming device for buildings. Background Technology

[0002] Prefabricated construction began to attract attention in the early 20th century. Due to its rapid construction speed and lower production costs, it quickly spread throughout the world. Prefabricated construction refers to buildings assembled on-site using prefabricated components. The advantages of this type of construction include fast construction speed, less susceptibility to weather conditions, labor savings, and improved building quality.

[0003] Concrete roof slabs require offline prefabrication, where concrete is poured into roof slab formwork and shaped into a predetermined shape and structure through specific construction techniques and operations. Existing precast concrete equipment suffers from low automation, failing to effectively control the precise amount of concrete poured into the molds, and lacks automatic demolding after pouring, resulting in poor usability. Summary of the Invention

[0004] To solve the above-mentioned technical problems, the present invention provides a concrete roof slab forming equipment for buildings that uses components such as a first cylinder, a drive swing arm, and a second cylinder to push a feeding frame and concrete into a forming frame for forming. After forming, it can be automatically demolded, thereby improving the automation level of concrete slab forming, increasing processing efficiency, and improving ease of use.

[0005] The present invention provides a concrete roof slab forming device for building, comprising a main support, an automatic forming mechanism, and a conveying mechanism, wherein the automatic forming mechanism is fixedly installed on the main support, and the conveying mechanism is fixedly installed on the main support.

[0006] The automatic forming mechanism includes a hopper, a feeding frame, a first hinge seat, a first cylinder, a drive swing arm, a second cylinder, a hinge plate, a column, a forming frame, a first sliding sleeve, a top-pressing cylinder, a top-pressing plate, a second sliding sleeve, a demolding cylinder, and a lifting block. The hopper is fixedly installed on the top of the main support, and a material discharge port is provided at the bottom of the hopper. A material support plate is provided at the bottom of the main support. The feeding frame is slidably installed on the top of the material support plate and is located below the material discharge port of the hopper. Two sets of first hinge seats are symmetrically fixedly installed on the side wall of the feeding frame. Two sets of first cylinders are oscillatingly installed on each of the two sets of first hinge seats. The outer end of the first cylinder is hinged to the bottom end of the drive swing arm, and the top end of the drive swing arm is hinged to the top of the main support. Two sets of second cylinders are oscillatingly installed in the main support. A hinge plate is fixedly installed on the drive swing arm, and the end of the second cylinder is hinged to the hinge plate. Four sets of columns are fixedly installed on the main support. Four sets of first sliding sleeves are fixedly installed on the two side walls of the forming frame. The four sets of first sliding sleeves are slidably fitted onto the four sets of columns. Two sets of top-pressure cylinders are fixedly installed on the main support. The bottom output end of the top-pressure cylinder is fastened to the top of the top pressure plate. Four sets of second sliding sleeves are fixedly installed on the two side walls of the top pressure plate. The four sets of second sliding sleeves are slidably fitted onto the four sets of columns. Two sets of demolding cylinders are fixedly installed on the main support. The two sets of demolding cylinders are respectively located on both sides of the top pressure plate. Two sets of lifting blocks are symmetrically fixedly installed on both sides of the forming frame. The bottom output end of the demolding cylinder is fastened to the lifting block.

[0007] This invention discloses a concrete roof slab forming device for construction. The conveying mechanism includes a feeding support plate, a support frame, conveying guide columns, a feeding rack, roller frames, rollers, a conveyor belt, a motor bracket, an adjusting motor, gears, a rack mounting bracket, and a rack. The feeding support plate is fixedly mounted on the main support, and the support frame is fixedly mounted on the feeding support plate. Two sets of conveying guide columns are mounted on the support frame. Four sets of roller frames are fixedly mounted on the two side walls of the feeding rack, with two sets of rollers rotatably mounted in each set. The feeding rack as a whole is mounted on the two sets of conveying guide columns by the rolling of each set of rollers. A conveyor belt is fixedly mounted on the feeding rack. The motor bracket is fixedly mounted between the two sets of conveying guide columns. The adjusting motor is fixedly mounted on the motor bracket, and a gear is fixedly mounted on the output end of the adjusting motor. A second hinge plate is fixedly mounted on the bottom end of the feeding rack, and the rack is fixedly mounted on the rack mounting bracket, with the rack meshing with the gear.

[0008] The present invention provides a concrete roof slab forming device for building construction, which further includes a second hinge seat, a third cylinder and a third hinge seat. The second hinge seat is fixedly installed on a support frame, and the third cylinder is oscillatingly installed on the second hinge seat. A crossbar is provided between the ends of the two sets of conveying guide columns, and the third hinge seat is fixedly installed on the crossbar. The output end of the third cylinder is hinged to the third hinge seat, and both sets of conveying guide columns are oscillatingly installed on the support frame.

[0009] The present invention provides a concrete roof slab forming device for building construction, which further includes a fourth hinge seat, a guide sleeve, and a guide rod. A set of fourth hinge seats is fixedly installed at the end of each set of conveying guide columns, and a set of guide sleeves is oscillatingly installed on each set of fourth hinge seats. Two sets of guide rods are oscillatingly installed on the support frame, and the two sets of guide rods are slidably inserted into the two sets of guide sleeves respectively.

[0010] The present invention provides a concrete roof slab forming device for building construction, which further includes a hinge block, a fourth cylinder, a material control valve plate, and a linkage hinge piece. The hinge block is fixedly installed on the outer wall of the hopper. The top end of the fourth cylinder is hinged to the hinge block. The material control valve plate is oscillatingly installed at the bottom end of the hopper and oscillatingly blocks the bottom end of the hopper. A linkage hinge piece is fixedly installed on the material control valve plate, and the bottom end of the fourth cylinder is hinged to the linkage hinge piece.

[0011] The present invention provides a concrete roof slab forming device for building, which further includes side guard plates, and two sets of side guard plates are symmetrically fixedly installed on the feeding frame.

[0012] The present invention relates to a concrete roof slab forming device for buildings, wherein the side guard plate is welded and fixedly installed on the feeding frame.

[0013] The present invention provides a concrete roof slab forming device for buildings, wherein the columns in each group are parallel to each other.

[0014] The present invention provides a concrete roof slab forming device for buildings, wherein the bottom end surface of the top pressure plate is set as a smooth plane.

[0015] The present invention relates to a concrete roof slab forming equipment for buildings, wherein four sets of anti-slip pads are provided at the four corners of the bottom end of the main support.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] Concrete is poured into the hopper and then discharged into the feeding frame through the discharge port at the bottom of the hopper. The second cylinder is then activated, controlling its output end to retract. The output end of the second cylinder then engages with the hinge plate, pulling the drive arm to swing. At this time, the drive arm, through two sets of first cylinders and two sets of first hinge seats, pushes the feeding frame towards the forming frame. Then, the two sets of first cylinders are activated, controlling their output ends to extend. The output ends of the first cylinders continue to push the feeding frame, causing the entire feeding frame to move the concrete onto the forming frame, where all the concrete inside the feeding frame slides down into the forming frame. Finally, the top-pressure cylinder is activated, its output end pushing the top-pressure plate downwards. The top-pressure plate, through the various sets of second cylinders... The sleeve and column slide together, guiding the downward sliding until the bottom of the top pressure plate is pressed against the top of the forming frame, squeezing the concrete in the forming frame and compacting it. Then, the top pressure cylinder is activated, pulling the top pressure plate up as a whole. Next, the demolding cylinder is activated, pulling the forming frame upwards from the output end of the demolding cylinder, separating the forming frame from the formed concrete, thus completing the concrete slab forming operation. Concrete is quantitatively fed into the feeding frame through the hopper, where it is temporarily stored. Then, the feeding frame and concrete are pushed into the forming frame for forming through the cooperation of components such as the first cylinder, drive swing arm, and second cylinder. After forming, it can be automatically demolded, improving the automation level of concrete slab forming, increasing processing efficiency, and improving ease of use. Attached Figure Description

[0018] The invention will now be further described with reference to the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the structure of the present invention;

[0020] Figure 2 This is an enlarged structural diagram of the feeding assembly;

[0021] Figure 3 This is a schematic diagram of the installation structure of the molded components;

[0022] Figure 4 This is a schematic diagram of the connection structure of the support components of the conveyor mechanism;

[0023] Figure 5 This is a schematic diagram of the connection structure of the transmission components of the conveyor mechanism;

[0024] The attached diagram shows the following components: 1. Main support frame; 2. Hopper; 3. Feeding frame; 4. First hinge seat; 5. First cylinder; 6. Drive swing arm; 7. Second cylinder; 8. Hinge plate; 9. Column; 10. Forming frame; 11. First sliding sleeve; 12. Top pressure cylinder; 13. Top pressure plate; 14. Second sliding sleeve; 15. Demolding cylinder; 16. Lifting block; 17. Material support plate; 18. Feeding support plate; 19. Support frame; 20. Conveying guide column; 21. 21. Feeding rack; 22. Roller frame; 23. Roller; 24. Conveyor belt; 25. Motor bracket; 26. Adjustable motor; 27. Gear; 28. Rack mounting bracket; 29. ​​Rack; 30. Second hinge seat; 31. Third cylinder; 32. Third hinge seat; 33. Fourth hinge seat; 34. Guide sleeve; 35. Guide rod; 36. Hinge block; 37. Fourth cylinder; 38. Material control valve plate; 39. Linkage hinge piece; 40. Side guard plate. Detailed Implementation

[0025] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and are not intended to limit the scope of the invention.

[0026] like Figures 1 to 5 As shown, a concrete roof slab forming device for building construction according to the present invention includes a main support 1, an automatic forming mechanism and a conveying mechanism. The automatic forming mechanism is fixedly installed on the main support 1, and the conveying mechanism is fixedly installed on the main support 1.

[0027] The automatic forming mechanism includes a hopper 2, a feeding frame 3, a first hinge seat 4, a first cylinder 5, a drive swing arm 6, a second cylinder 7, a hinge plate 8, a column 9, a forming frame 10, a first sliding sleeve 11, a top-pressing cylinder 12, a top-pressing plate 13, a second sliding sleeve 14, a demolding cylinder 15, and a lifting block 16. The hopper 2 is fixedly installed on the top of the main support 1, and a material discharge port is provided at the bottom of the hopper 2. A material support plate 17 is provided at the bottom of the main support 1. The feeding frame 3 is slidably installed on the top of the material support plate 17. The feeding frame 3 is located below the material discharge port of the hopper 2. Two sets of first hinge seats 4 are symmetrically fixedly installed on the side wall of the feeding frame 3. Two sets of first cylinders 5 are oscillatingly installed on the two sets of first hinge seats 4 respectively. The outer end of the first cylinder 5 is hinged to the bottom end of the drive swing arm 6, and the top end of the drive swing arm 6 is hinged to the top of the main support 1. Two sets of second cylinders 7 are oscillatingly installed in the main support 1. A hinge plate 8 is fixedly installed on the drive swing arm 6. The end of the second cylinder 7 is hinged to the hinge plate 8. Four sets of columns 9 are fixedly installed on the main support 1. Four sets of first sliding sleeves 11 are fixedly installed on the two side walls of the forming frame 10. The four sets of first sliding sleeves 11 are slidably fitted on the four sets of columns 9 respectively. Two sets of top pressure cylinders 12 are fixedly installed on the main support 1. The bottom output end of the top pressure cylinder 12 is fastened to the top of the top pressure plate 13. Four sets of second sliding sleeves 14 are fixedly installed on the two side walls of the top pressure plate 13. The four sets of second sliding sleeves 14 are slidably fitted on the four sets of columns 9 respectively. Two sets of demolding cylinders 15 are fixedly installed on the main support 1. The two sets of demolding cylinders 15 are respectively set on both sides of the top pressure plate 13. Two sets of lifting blocks 16 are symmetrically fixedly installed on both sides of the forming frame 10. The bottom output end of the demolding cylinder 15 is fastened to the lifting block 16.Concrete is poured into hopper 2 and then discharged into the feeding frame 3 through the discharge port at the bottom of hopper 2. Then, the second cylinder 7 is activated, controlling its output end to retract. The output end of the second cylinder 7 then hinges with the hinge plate 8, pulling the drive swing arm 6 to swing. At this time, the drive swing arm 6, through two sets of first cylinders 5 and two sets of first hinge seats 4, pushes the feeding frame 3 towards the forming frame 10. Then, the two sets of first cylinders 5 are activated, controlling their output ends to extend. The output ends of the first cylinders 5 continue to push the feeding frame 3, causing the feeding frame 3 to move the concrete onto the forming frame 10, allowing all the concrete inside the feeding frame 3 to slide into the forming frame 10. Then, the top pressure cylinder 12 is activated, its output end pushing the top pressure plate 13 downwards. The top pressure plate 13, through each set of second sliding... Sleeve 14 slides and engages with column 9, guiding it downwards until the bottom of top pressure plate 13 is flush with the top of forming frame 10, compressing the concrete in forming frame 10. Then, top pressure cylinder 12 is activated, pulling top pressure plate 13 up. Next, demolding cylinder 15 is activated, pulling forming frame 10 upwards, separating it from the concrete, thus completing the concrete slab forming process. Concrete is quantitatively fed into feeding frame 3 via hopper 2 for temporary storage. Then, components such as first cylinder 5, drive swing arm 6, and second cylinder 7 work together to push feeding frame 3 and concrete into forming frame 10 for forming. After forming, automatic demolding is possible, improving the automation of concrete slab forming, increasing processing efficiency, and enhancing ease of use.

[0028] As a preferred embodiment of the above, the conveying mechanism includes a feeding support plate 18, a support frame 19, conveying guide columns 20, a feeding rack 21, roller frames 22, rollers 23, a conveyor belt 24, a motor bracket 25, an adjusting motor 26, a gear 27, a rack mounting bracket 28, and a rack 29. The feeding support plate 18 is fixedly mounted on the main support 1, and the support frame 19 is fixedly mounted on the feeding support plate 18. Two sets of conveying guide columns 20 are mounted on the support frame 19. Four sets of roller frames 22 are fixedly mounted on the two side walls of the feeding rack 21, and two sets of rollers 23 are rotatably mounted in each set of roller frames 22. The entire feeding rack 21 is rolled and clamped onto the two sets of conveying guide columns 20 by the rollers 23. A conveyor belt 24 is fixedly mounted on the feeding rack 21. The motor bracket 25 is fixedly mounted between the two sets of conveying guide columns 20. The adjusting motor 26 is fixedly mounted on the motor bracket 25, and a gear 27 is fixedly mounted on the output end of the adjusting motor 26. The second hinge plate is fixedly installed at the bottom of the feeding frame 21, and the rack 29 is fixedly installed on the rack mounting frame 28. The rack 29 and the gear 27 mesh with each other. Concrete is transported to the conveyor belt 24 through the external concrete preparation equipment, and then the material is transported to the hopper 2 through the conveyor belt 24. When the external concrete preparation equipment is far away from this device, the regulating motor 26 can be started. The output end of the regulating motor 26 drives the gear 27 to rotate. Then the rotating gear 27 meshes with the rack 29, causing the rack 29 to move. Then the moving rack 29 drives the feeding frame 21 to move as a whole through the rack mounting frame 28. Then, each set of rollers 23 rolls on the conveyor guide column 20, causing the feeding frame 21 to move horizontally, thereby driving the top surface of the conveyor belt 24 to move to the lower side of the output end of the external concrete preparation equipment to receive the concrete, ensuring stable material transportation and improving practicality.

[0029] As a preferred embodiment of the above embodiment, it further includes a second hinge seat 30, a third cylinder 31, and a third hinge seat 32. The second hinge seat 30 is fixedly mounted on the support frame 19, and the third cylinder 31 is oscillatingly mounted on the second hinge seat 30. A crossbar is provided between the ends of the two sets of conveying guide columns 20, and the third hinge seat 32 is fixedly mounted on the crossbar. The output end of the third cylinder 31 is hinged to the third hinge seat 32. Both sets of conveying guide columns 20 are oscillatingly mounted on the support frame 19. By activating the third cylinder 31, the third cylinder 31 controls the extension and retraction of its output end, and both ends of the third cylinder 31 are respectively hinged to the second hinge seat 30 and the third hinge seat 32, causing the two sets of conveying guide columns 20 to oscillate on the support frame 19, thereby driving the entire feeding frame 21 to oscillate, adjusting the conveying angle of the conveyor belt 24, and improving its practicality.

[0030] As a preferred embodiment of the above, it further includes a fourth hinge seat 33, a guide sleeve 34, and a guide rod 35. Each set of conveying guide columns 20 has a set of fourth hinge seats 33 fixedly installed at its end. Each set of fourth hinge seats 33 has a set of guide sleeves 34 oscillatingly installed on its fourth hinge seats 33. Two sets of guide rods 35 are oscillatingly installed on the support frame 19. The two sets of guide rods 35 are slidably inserted into the two sets of guide sleeves 34 respectively. Through the cooperation of the guide sleeves 34 and the guide rods 35, the oscillating conveying guide columns 20 are guided and stabilized, preventing the conveying guide columns 20 from deviating when oscillating, and improving the stability of use.

[0031] As a preferred embodiment of the above, it further includes a hinge block 36, a fourth cylinder 37, a material control valve plate 38, and a linkage hinge piece 39. The hinge block 36 is fixedly installed on the outer wall of the hopper 2. The top of the fourth cylinder 37 is hinged to the hinge block 36. The material control valve plate 38 is oscillatingly installed at the bottom of the hopper 2 and oscillates to block the bottom of the hopper 2. The linkage hinge piece 39 is fixedly installed on the material control valve plate 38, and the bottom of the fourth cylinder 37 is hinged to the linkage hinge piece 39. When it is necessary to lower the material in the hopper 2, the fourth cylinder 37 is activated. The fourth cylinder 37 extends and retracts by controlling its output end. At the same time, the material control valve plate 38 swings at the bottom of the hopper 2 by hinged to the hinge block 36 and the linkage hinge piece 39 at both ends of the fourth cylinder 37, thereby controlling the opening and closing of the material discharge port at the bottom of the hopper 2 and improving its practicality.

[0032] As a preferred embodiment of the above, it also includes side guard plates 40. Two sets of side guard plates 40 are symmetrically fixedly installed on the feeding frame 21. By setting the side guard plates 40, the conveyed concrete is protected from the side, preventing the concrete from falling from the side and improving the stability of use.

[0033] As a preferred embodiment of the above, the side guard plate 40 is welded and fixedly installed on the feeding rack 21.

[0034] As a preferred embodiment of the above, each set of columns 9 is parallel to each other.

[0035] As a preferred embodiment of the above, the bottom surface of the top pressure plate 13 is set as a smooth plane.

[0036] As a preferred embodiment of the above, four sets of anti-slip pads are provided on the four corners of the bottom of the main support 1.

[0037] This invention discloses a concrete roof slab forming device for construction. During operation, an external concrete preparation device transports concrete to a conveyor belt 24, which then conveys the material to a hopper 2. When the external concrete preparation device is far from this device, an adjusting motor 26 can be activated. The output of the adjusting motor 26 drives a gear 27 to rotate. The rotating gear 27 then meshes with a rack 29, causing the rack 29 to move. The moving rack 29 is then carried by a rack mounting frame 28. The moving feeder 21 moves as a whole, and then the rollers 23 roll on the conveyor guide column 20, causing the feeder 21 to move horizontally. This, in turn, moves the top surface of the conveyor belt 24 to the lower side of the output end of the external concrete preparation equipment to receive the concrete, ensuring stable material conveying. The material is then conveyed into the hopper 2, and the concrete is discharged into the feed frame 3 through the discharge port at the bottom of the hopper 2. Then, the second cylinder 7 is activated, controlling the retraction of its output end. The output end of the second cylinder 7 then engages with the hinge plate 8. Pull the drive swing arm 6 to swing as a whole. At this time, the drive swing arm 6 will push the feeding frame 3 to move towards the forming frame 10 through the hinge of the two sets of first cylinders 5 and the two sets of first hinge seats 4. Then, the two sets of first cylinders 5 are activated, and their output ends are extended. After that, the output ends of the first cylinders 5 continue to push the feeding frame 3 to move, so that the feeding frame 3 moves the concrete onto the forming frame 10, and all the concrete inside the feeding frame 3 slides into the forming frame 10. Then, the top pressure cylinder 12 is activated, and the output end of the top pressure cylinder 12... Push the top pressure plate 13 down. The top pressure plate 13 slides and engages with the column 9 through each set of second sliding sleeves 14, and slides downward until the bottom end of the top pressure plate 13 is close to the top of the forming frame 10, squeezing the concrete in the forming frame 10 and compacting the concrete. Then, start the top pressure cylinder 12, which pulls the top pressure plate 13 up as a whole. Then, start the demolding cylinder 15, which pulls the forming frame 10 up as a whole, so that the forming frame 10 is separated from the formed concrete, thus completing the forming operation of the concrete slab.

[0038] The present invention relates to a concrete roof slab forming device for buildings. Its installation method, connection method or setting method are all common mechanical methods. As long as they can achieve their beneficial effects, they can be implemented.

[0039] The above are merely preferred embodiments of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A concrete roof slab forming device for buildings, characterized in that, It includes a main support (1), an automatic forming mechanism and a conveying mechanism, wherein the automatic forming mechanism is fixedly installed on the main support (1) and the conveying mechanism is fixedly installed on the main support (1); The automatic forming mechanism includes a hopper (2), a feeding frame (3), a first hinge seat (4), a first cylinder (5), a drive swing arm (6), a second cylinder (7), a hinge plate (8), a column (9), a forming frame (10), a first sliding sleeve (11), a top-pressing cylinder (12), a top-pressing plate (13), a second sliding sleeve (14), a demolding cylinder (15), and a lifting block (16). The hopper (2) is fixedly installed at the top of the main support (1), and a material discharge port is provided at the bottom of the hopper (2). The bottom of the main support (1) is provided with... There is a material support plate (17), and the feeding frame (3) is slidably installed on the top of the material support plate (17). The feeding frame (3) is set below the material discharge port of the hopper (2). Two sets of first hinge seats (4) are symmetrically fixed on the side wall of the feeding frame (3). Two sets of first cylinders (5) are oscillatingly installed on the two sets of first hinge seats (4). The outer end of the first cylinder (5) is hinged to the bottom end of the drive swing arm (6). The top end of the drive swing arm (6) is hinged to the top of the main support (1). Two sets of second cylinders are oscillatingly installed in the main support (1). The cylinder (7) has a hinge plate (8) fixedly installed on the drive swing arm (6). The end of the second cylinder (7) is hinged to the hinge plate (8). Four sets of columns (9) are fixedly installed on the main support (1). Four sets of first sliding sleeves (11) are fixedly installed on the two side walls of the forming frame (10). The four sets of first sliding sleeves (11) are respectively slidably fitted on the four sets of columns (9). Two sets of top-pressure cylinders (12) are fixedly installed on the main support (1). The bottom output end of the top-pressure cylinder (12) is connected to the top pressure plate (1). 3) Top-end fastening connection: Four sets of second sliding sleeves (14) are fixedly installed on the two side walls of the top pressure plate (13). The four sets of second sliding sleeves (14) are respectively slidably fitted on the four sets of columns (9). Two sets of demolding cylinders (15) are fixedly installed on the main support (1). The two sets of demolding cylinders (15) are respectively set on both sides of the top pressure plate (13). Two sets of lifting blocks (16) are symmetrically fixedly installed on both sides of the forming frame (10). The bottom output end of the demolding cylinder (15) is fastened to the lifting block (16).

2. The concrete roof slab forming equipment for buildings as described in claim 1, characterized in that, The conveying mechanism includes a feeding support plate (18), a support frame (19), conveying guide columns (20), a feeding rack (21), roller frames (22), rollers (23), a conveyor belt (24), a motor bracket (25), an adjusting motor (26), a gear (27), a rack mounting bracket (28), and a rack (29). The feeding support plate (18) is fixedly installed on the main support frame (1), and the support frame (19) is fixedly installed on the feeding support plate (18). Two sets of conveying guide columns (20) are installed on the support frame (19). Four sets of roller frames (22) are fixedly installed on the two side walls of the feeding rack (21). Each set of roller frames (22) Two sets of rollers (23) are rotatably installed in the feeder (21). The feeder (21) is mounted on two sets of conveyor guide columns (20) by the rollers (23). A conveyor belt (24) is fixedly installed on the feeder (21). A motor bracket (25) is fixedly installed between the two sets of conveyor guide columns (20). An adjusting motor (26) is fixedly installed on the motor bracket (25). A gear (27) is fixedly installed at the output end of the adjusting motor (26). A second hinge plate is fixedly installed at the bottom end of the feeder (21). A rack (29) is fixedly installed on a rack mounting bracket (28). The rack (29) meshes with the gear (27).

3. The concrete roof slab forming equipment for buildings as described in claim 2, characterized in that, It also includes a second hinge seat (30), a third cylinder (31) and a third hinge seat (32). The second hinge seat (30) is fixedly installed on the support frame (19). The third cylinder (31) is oscillatingly installed on the second hinge seat (30). A crossbar is provided between the ends of the two sets of conveying guide columns (20). The third hinge seat (32) is fixedly installed on the crossbar. The output end of the third cylinder (31) is hinged to the third hinge seat (32). Both sets of conveying guide columns (20) are oscillatingly installed on the support frame (19).

4. The concrete roof slab forming equipment for buildings as described in claim 2, characterized in that, It also includes a fourth hinge seat (33), a guide sleeve (34) and a guide rod (35). Each set of the conveying guide column (20) is fixedly installed at the end of a set of fourth hinge seats (33). Each set of the fourth hinge seats (33) is oscillatingly installed on a set of guide sleeves (34). The support frame (19) is oscillatingly installed with two sets of guide rods (35). The two sets of guide rods (35) are slidably inserted into the two sets of guide sleeves (34) respectively.

5. The concrete roof slab forming equipment for buildings as described in claim 1, characterized in that, It also includes a hinge block (36), a fourth cylinder (37), a material control valve plate (38), and a linkage hinge piece (39). The hinge block (36) is fixedly installed on the outer wall of the hopper (2). The top of the fourth cylinder (37) is hinged to the hinge block (36). The material control valve plate (38) is oscillatingly installed at the bottom of the hopper (2). The material control valve plate (38) oscillates and blocks the bottom of the hopper (2). A linkage hinge piece (39) is fixedly installed on the material control valve plate (38). The bottom of the fourth cylinder (37) is hinged to the linkage hinge piece (39).

6. The concrete roof slab forming equipment for buildings as described in claim 2, characterized in that, It also includes side guard plates (40), and two sets of side guard plates (40) are symmetrically fixed on the feeding rack (21).

7. The concrete roof slab forming equipment for buildings as described in claim 6, characterized in that, The side guard plate (40) is welded and fixedly installed on the feeding rack (21).

8. The concrete roof slab forming equipment for buildings as described in claim 1, characterized in that, The columns (9) in each group are parallel to each other.

9. The concrete roof slab forming equipment for buildings as described in claim 1, characterized in that, The bottom surface of the top pressure plate (13) is set as a smooth plane.

10. The concrete roof slab forming equipment for buildings as described in claim 1, characterized in that, The main support (1) has four sets of anti-slip pads at the four corners of its bottom.

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