Fabricated aluminum formwork building formwork structure

Abstract

The utility model relates to the technical field of building formworks, and discloses an assembly type aluminum formwork building formwork structure which comprises an aluminum alloy formwork, a sliding rod is fixedly connected to the inner wall of the aluminum alloy formwork, an upper threaded seat is fixedly connected to the outer wall of the sliding rod, and a lower threaded seat is fixedly connected to the outer wall of the sliding rod. The threaded barrel is in threaded connection with the lower threaded seat by rotating the threaded barrel, at the moment, the fixing plate is in a horizontal state, then the fixing plate is fixed to the ground through the fixing holes, the connecting rod can support the aluminum alloy formwork, and therefore the stability of the device during fixing is guaranteed, and after use, the threaded barrel is rotated to be separated from the lower threaded seat, and the aluminum alloy formwork is fixed. And in the ascending process of the threaded cylinder, the connecting plate is driven to ascend, the connecting plate drives the top end of the connecting rod to ascend, and the bottom of the connecting rod drives the connecting point of the fixing plate and the aluminum alloy formwork to rotate, so that the fixing plate is changed into a vertical state from a horizontal state, the size of the device is reduced, and transportation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of building formwork, in particular to an assembled aluminum formwork building formwork structure. Background Technique

[0002] An assembled building is a new type of building form. Due to its fast construction speed and low production cost, it has been rapidly popularized in the construction industry. With the rapid development of the construction industry, aluminum formwork is more and more widely used in assembled buildings. Assembled aluminum formwork has the advantages of high strength, high precision, and few panel joints.

[0003] The application number is CN202321614222.3, which discloses an assembled aluminum formwork building formwork structure and an assembled aluminum formwork connection structure, including a wide folding aluminum formwork, a narrow folding aluminum formwork, a cross beam and a tensioning assembly. The wide folding aluminum formwork is arranged on the front and back sides of the casting body. The narrow folding aluminum formwork is arranged at both ends of the casting body and is clamped in the middle by two wide folding aluminum formworks. A cross beam is installed on the back of the wide folding aluminum formwork. The cross beams are paired in twos. In the utility model, by setting the foldable wide folding aluminum formwork and narrow folding aluminum formwork, after the aluminum formwork is disassembled from the cast building, the aluminum formwork can be folded to facilitate personnel storage and placement. In the utility model, by setting the first bolt fixing assembly and the second bolt fixing assembly, the vertically spliced aluminum formwork and the horizontally spliced aluminum formwork can be spliced together, so that the overall area of the formwork can be enlarged or reduced by splicing to meet the casting requirements of buildings of different sizes.

[0004] When using the aluminum formwork building formwork, it is usually necessary to fix the bottom of the aluminum formwork building formwork to the ground. However, the bottom of this device is not provided with a fixing device, so other devices are needed to fix the bottom of the aluminum formwork building formwork during fixing, which is rather troublesome to operate. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides an assembled aluminum formwork building formwork structure.

[0006] The utility model is realized by the following technical solutions: an assembled aluminum formwork building formwork structure, including an aluminum alloy formwork. A sliding rod is fixedly connected to the inner wall of the aluminum alloy formwork. An upper threaded seat is fixedly connected to the outer wall of the sliding rod. A lower threaded seat is fixedly connected to the outer wall of the sliding rod. A threaded cylinder is threadedly connected to the outer wall of the lower threaded seat. The inside of the threaded cylinder is sleeved on the outer wall of the sliding rod. The bottom of the threaded cylinder is rotatably connected to a connecting plate. The inside of the connecting plate is sleeved on the outer wall of the lower threaded seat. A connecting rod is rotatably connected to the front of the connecting plate. One end of the connecting rod away from the connecting plate is rotatably connected to a fixing plate. The rear end of the fixing plate is rotatably connected to the front of the aluminum alloy formwork. A storage groove is provided on the fixing plate, and a fixing hole is provided on the fixing plate.

[0007] Through the above technical solution, the threaded cylinder can be threadedly connected to the lower threaded seat, thereby opening the fixing plate to facilitate the fixation of the aluminum formwork and the ground.

[0008] As a further improvement of the above solution, the inner diameter of the threaded cylinder is greater than the diameter of the sliding rod, the upper threaded seat and the lower threaded seat have the same diameter, the inner diameter of the connecting plate is greater than the outer diameter of the lower threaded seat, and the width of the receiving groove is the same as the width of the connecting rod.

[0009] As a further improvement of the above solution, a sleeve is fixedly connected to the inner bottom wall of the aluminum alloy formwork. A sliding groove is formed in the front surface of the sleeve. A spring is fixedly connected to the inner bottom wall of the sleeve. An anti-detachment block is fixedly connected to the top of the spring. A pull rod is fixedly connected to the front surface of the anti-detachment block. The pull rod is slidably connected in the sliding groove.

[0010] Through the above technical solution, this is set to connect the anti-detachment plate to the pull rod, so as to drive the anti-detachment plate to move when pulling the pull rod.

[0011] As a further improvement of the above solution, the length and width of the anti-detachment block are the same as the inner length and width of the sleeve, and the length and width of the anti-detachment block are greater than the length and width of the opening at the top of the sleeve.

[0012] As a further improvement of the above solution, the front end of the pull rod penetrates through the sliding groove and extends. A limiting rod is fixedly connected to the end of the anti-detachment block away from the spring. The limiting rod is sleeved inside the sleeve. The end of the limiting rod away from the anti-detachment block penetrates through the top of the sleeve and extends. A fixing groove is formed on the left side of the aluminum alloy formwork.

[0013] Through the above technical solution, this is set to drive the limiting rod to move when the anti-detachment block moves, so as to change the position of the limiting rod and facilitate the docking of the two devices.

[0014] As a further improvement of the above solution, the diameter of the limiting rod is the same as the diameter of the opening at the top of the sleeve, and the height of the limiting rod is greater than the height of the bottom of the fixing groove.

[0015] As a further improvement of the above solution, a fixing block is fixedly connected to the side of the aluminum alloy formwork away from the fixing groove. A limiting groove is formed at the bottom of the fixing block. The specification of the fixing block matches that of the fixing groove, and the diameter of the limiting groove matches the diameter of the limiting rod.

[0016] Through the above technical solution, this is set to match the fixing block with the limiting groove, and then insert the limiting rod into the limiting groove, so as to realize the fixation of two adjacent devices.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] In the utility model, the threaded barrel is rotated to make the threaded barrel threadedly connected to the lower threaded seat. At this time, the fixing plate is in a horizontal state, and then the fixing plate is fixed to the ground through the fixing holes. The connecting rod will support the aluminum alloy template, so as to ensure the stability of the device during fixation. After use, rotate the threaded barrel to disengage it from the lower threaded seat and then threadedly connect it to the upper threaded seat. During the rising process of the threaded barrel, the connecting plate will be driven to rise. The connecting plate drives the top of the connecting rod to rise, and the bottom of the connecting rod drives the connection point between the fixing plate and the aluminum alloy template to rotate, so that the fixing plate changes from a horizontal state to a vertical state, reducing the volume of the device and facilitating transportation.

[0019] In the utility model, by pulling down the pull rod, the anti-detachment block will be driven to descend. The anti-detachment block compresses the spring, and at the same time, the anti-detachment block will drive the limiting rod to descend, so that the top of the limiting rod is lower than the bottom height of the fixing groove. Then, the fixing block of another device is completely inserted into the fixing groove. At this time, the limiting groove is directly above the limiting rod. Then, release the pull rod, and the elastic force of the spring will cause the anti-detachment block to rise. The anti-detachment block drives the limiting rod to rise, so that the limiting rod is inserted into the limiting groove, preventing the fixing block from detaching from the fixing groove, thereby splicing the two devices more conveniently. Description of the Drawings

[0020] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 is a schematic diagram of the overall bottom view structure of the utility model;

[0022] Figure 3 is a schematic diagram of the slide bar structure of the utility model;

[0023] Figure 4 is a schematic diagram of the sleeve structure of the utility model;

[0024] Figure 5 is a schematic diagram of the sectional view of the sleeve of the utility model.

[0025] Main Symbol Description:

[0026] 1. Aluminum alloy template; 2. Slide bar; 3. Upper threaded seat; 4. Lower threaded seat; 5. Threaded barrel; 6. Connecting plate; 7. Connecting rod; 8. Fixing plate; 9. Storage groove; 10. Fixing hole; 11. Sleeve; 12. Chute; 13. Spring; 14. Anti-detachment block; 15. Pull rod; 16. Limiting rod; 17. Fixing groove; 18. Fixing block; 19. Limiting groove. Detailed Embodiments

[0027] Next, in combination with the drawings and specific embodiments, the present utility model will be further described. It should be noted that, on the premise of no conflict, the following-described embodiments or technical features can be arbitrarily combined with each other to form new embodiments.

[0028] Example:

[0029] Please combine Figures 1-5 , an assembled aluminum formwork building formwork structure of this embodiment includes an aluminum alloy formwork 1. A sliding rod 2 is fixedly connected to the inner wall of the aluminum alloy formwork 1. An upper threaded seat 3 is fixedly connected to the outer wall of the sliding rod 2. A lower threaded seat 4 is fixedly connected to the outer wall of the sliding rod 2. A threaded cylinder 5 is threadedly connected to the outer wall of the lower threaded seat 4. The inside of the threaded cylinder 5 is sleeved on the outer wall of the sliding rod 2. A connecting plate 6 is rotatably connected to the bottom of the threaded cylinder 5. The inside of the connecting plate 6 is sleeved on the outer wall of the lower threaded seat 4. A connecting rod 7 is rotatably connected to the front of the connecting plate 6. One end of the connecting rod 7 away from the connecting plate 6 is rotatably connected to a fixing plate 8. The rear end of the fixing plate 8 is rotatably connected to the front of the aluminum alloy formwork 1. A storage groove 9 is opened on the fixing plate 8, and a fixing hole 10 is opened on the fixing plate 8.

[0030] The inner diameter of the threaded cylinder 5 is larger than the diameter of the sliding rod 2. The upper threaded seat 3 and the lower threaded seat 4 have the same diameter. The inner diameter of the connecting plate 6 is larger than the outer diameter of the lower threaded seat 4. The width of the storage groove 9 is the same as the width of the connecting rod 7.

[0031] A sleeve 11 is fixedly connected to the inner bottom wall of the aluminum alloy formwork 1. A chute 12 is opened on the front of the sleeve 11. A spring 13 is fixedly connected to the inner bottom wall of the sleeve 11. An anti - detachment block 14 is fixedly connected to the top of the spring 13. A pull rod 15 is fixedly connected to the front of the anti - detachment block 14. The pull rod 15 is slidably connected in the chute 12.

[0032] The length and width of the anti - detachment block 14 are the same as the inner length and width of the sleeve 11. The length and width of the anti - detachment block 14 are larger than the length and width of the top opening of the sleeve 11.

[0033] The front end of the pull rod 15 penetrates through the chute 12 and extends. One end of the anti - detachment block 14 away from the spring 13 is fixedly connected to a limiting rod 16. The limiting rod 16 is sleeved inside the sleeve 11. One end of the limiting rod 16 away from the anti - detachment block 14 penetrates through the top of the sleeve 11 and extends. A fixing groove 17 is opened on the left side of the aluminum alloy formwork 1.

[0034] The diameter of the limiting rod 16 is the same as the diameter of the top opening of the sleeve 11. The height of the limiting rod 16 is greater than the height of the bottom of the fixing groove 17.

[0035] A fixing block 18 is fixedly connected to the side of the aluminum alloy formwork 1 away from the fixing groove 17. A limiting groove 19 is opened at the bottom of the fixing block 18. The specification of the fixing block 18 matches that of the fixing groove 17, and the diameter of the limiting groove 19 matches the diameter of the limiting rod 16.

[0036] In the embodiment of the present application, the implementation principle of an assembled aluminum formwork building formwork structure is as follows: during use, rotate the threaded cylinder 5 so that the threaded cylinder 5 is threadedly connected to the lower threaded seat 4. At this time, the fixing plate 8 is in a horizontal state. Then, fix the fixing plate 8 to the ground through the fixing holes 10. The connecting rod 7 will support the aluminum alloy formwork 1, thereby ensuring the stability of the device during fixation. After use, rotate the threaded cylinder 5 to disengage it from the lower threaded seat 4 and then threadedly connect it to the upper threaded seat 3. During the upward movement of the threaded cylinder 5, it will drive the connecting plate 6 to rise. The connecting plate 6 drives the top of the connecting rod 7 to rise, and the bottom of the connecting rod 7 will drive the connection point between the fixing plate 8 and the aluminum alloy formwork 1 to rotate, so that the fixing plate 8 changes from a horizontal state to a vertical state, reducing the volume of the device and facilitating transportation. Then, pull down the pull rod 15. The pull rod 15 will drive the anti-detachment block 14 to descend. The anti-detachment block 14 compresses the spring. At the same time, the anti-detachment block 14 will drive the limit rod 16 to descend, so that the top of the limit rod 16 is lower than the bottom height of the fixing groove 17. Then, completely insert the fixing block 18 of another device into the fixing groove 17. At this time, the limit groove 19 is directly above the limit rod 16. Then, release the pull rod 15. The elastic force of the spring 13 will cause the anti-detachment block 14 to rise. The anti-detachment block 14 drives the limit rod 16 to rise, so that the limit rod 16 is inserted into the limit groove 19 to prevent the fixing block 18 from detaching from the fixing groove 17, thereby splicing the two devices more conveniently.

[0037] The above-mentioned implementation manners are only the preferred implementation manners of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantive changes and substitutions made by those skilled in the art based on the present invention fall within the scope of protection required by the present invention.

Claims

1. An assembled aluminum formwork building template structure, characterized in that: The invention comprises an aluminum alloy template (1), wherein the inner wall of the aluminum alloy template (1) is fixedly connected to a slide bar (2), the outer wall of the slide bar (2) is fixedly connected to an upper threaded seat (3), the outer wall of the slide bar (2) is fixedly connected to a lower threaded seat (4), the outer wall of the lower threaded seat (4) is threadedly connected to a threaded barrel (5), the interior of the threaded barrel (5) is sleeved with the outer wall of the slide bar (2), the bottom of the threaded barrel (5) is rotatably connected to a connecting plate (6), the interior of the connecting plate (6) is sleeved with the outer wall of the lower threaded seat (4), the front of the connecting plate (6) is rotatably connected to a connecting rod (7), the end of the connecting rod (7) away from the connecting plate (6) is rotatably connected to a fixing plate (8), the rear end of the fixing plate (8) is rotatably connected to the front of the aluminum alloy template (1), a receiving groove (9) is provided on the fixing plate (8), and a fixing hole (10) is provided on the fixing plate (8).

2. The assembled aluminum formwork building template structure according to claim 1, characterized in that: The inner diameter of the threaded barrel (5) is greater than the diameter of the sliding rod (2), the diameters of the upper threaded seat (3) and the lower threaded seat (4) are the same, the inner diameter of the connecting plate (6) is greater than the outer diameter of the lower threaded seat (4), and the width of the receiving groove (9) is the same as the width of the connecting rod (7).

3. The assembled aluminum formwork building template structure according to claim 1, characterized in that: The inner bottom wall of the aluminum alloy template (1) is fixedly connected to a sleeve (11), a slide groove (12) is provided on the front of the sleeve (11), the inner bottom wall of the sleeve (11) is fixedly connected to a spring (13), the top of the spring (13) is fixedly connected to an anti-slip block (14), the front of the anti-slip block (14) is fixedly connected to a pull rod (15), and the pull rod (15) is slidably connected in the slide groove (12).

4. The assembled aluminum formwork building template structure according to claim 3, characterized in that: The length and width of the anti-slip block (14) are the same as the inner length and width of the sleeve (11), and the length and width of the anti-slip block (14) are greater than the length and width of the top opening of the sleeve (11).

5. The assembled aluminum formwork building template structure according to claim 3, characterized in that: The front end of the pull rod (15) passes through the slide groove (12) and extends, and the end of the anti-slip block (14) away from the spring (13) is fixedly connected to the limiting rod (16), and the limiting rod (16) is sleeved inside the sleeve (11). The end of the limiting rod (16) away from the anti-slip block (14) passes through the top of the sleeve (11) and extends, and a fixing groove (17) is opened on the left side of the aluminum alloy template (1).

6. The assembled aluminum formwork building template structure according to claim 5, characterized in that: The diameter of the limiting rod (16) is the same as the diameter of the top opening of the sleeve (11), and the height of the limiting rod (16) is greater than the height of the bottom of the fixing groove (17).

7. The assembled aluminum formwork building template structure according to claim 1, characterized in that: A fixing block (18) is fixedly connected to the side of the aluminum alloy template (1) away from the fixing groove (17), and a limiting groove (19) is provided at the bottom of the fixing block (18). The specification of the fixing block (18) matches the fixing groove (17), and the diameter of the limiting groove (19) matches the diameter of the limiting rod (16).

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