A die-casting type early-dismantling head for building construction

Abstract

The utility model relates to early dismantling head field especially relates to a die casting early dismantling head for building construction, including support pole, still including slide, sliding slot, adjusting plate, side support plate and fixed bolt, the outer surface left side of support pole is close to the upper position and is provided with first locating sleeve, the outer surface right side of support pole is close to the upper position and is provided with second locating sleeve, first locating sleeve and second locating sleeve are connected through hinge rotation, the outer surface of first locating sleeve and second locating sleeve all is provided with slide, the inner surface of two slides all is provided with sliding slot, the inner side of slide is connected with adjusting plate through sliding slot sliding, the utility model discloses setting up slide and sliding slot, can be convenient for staff to adjust the telescopic length of adjusting plate according to actual installation demand, makes side support plate can just be consistent with the side of crossbeam, and then through fixed bolt can fix the position of adjusting plate to make the device can be adapted to the crossbeam of different width.

Description

Technical Field

[0001] This utility model relates to the field of early removal heads, and in particular to a die-cast early removal head for building construction. Background Technology

[0002] An early removal head is a key component used in support frames and formwork systems. Its main function is to enable the early removal of formwork and support systems, thereby accelerating the turnover rate of formwork and improving construction efficiency.

[0003] Existing die-cast early stripping heads for building construction cannot adjust the length of the support structure for beams during use, which may prevent them from being adapted to beams of different widths, resulting in certain limitations during installation.

[0004] Therefore, to address the issue that existing die-cast early removal heads for construction cannot adjust the length of the support structure for the crossbeam, resulting in their inability to adapt to crossbeams of different widths and limitations during installation, a new die-cast early removal head for construction can be designed. By incorporating a sliding seat and a sliding groove, workers can easily adjust the extension length of the adjustment plate according to actual installation needs, ensuring that the side support plate fits snugly against the side of the crossbeam. The position of the adjustment plate can then be fixed using fixing bolts, thus enabling the device to adapt to crossbeams of different widths. Utility Model Content

[0005] To overcome the problem that existing die-cast early stripping heads for building construction cannot adjust the length of the support structure for the beam, which may prevent them from being adapted to beams of different widths and thus limit their installation.

[0006] The technical solution of this utility model is as follows: a die-cast early removal head for building construction, including a support rod; it also includes a slide, a groove, an adjusting plate, a side support plate, and fixing bolts. A first positioning sleeve is provided on the upper left side of the outer surface of the support rod, and a second positioning sleeve is provided on the upper right side of the outer surface of the support rod. The first positioning sleeve and the second positioning sleeve are rotatably connected by a hinge. A slide is provided on the outer surface of both the first positioning sleeve and the second positioning sleeve. A groove is opened on the inner surface of both slides. An adjusting plate is slidably connected to the inner side of the slide through the groove. A side support plate is installed on the end of the adjusting plate away from the support rod. Two symmetrical fixing bolts are installed on the bottom surface of the slide away from the support rod. The adjusting plate is fixed to the slide by the fixing bolts.

[0007] Preferably, by setting a sliding seat and a sliding groove, the telescopic length of the adjustment plate can be easily adjusted by the staff according to the actual installation requirements, so that the side support plate can fit exactly with the side of the crossbeam. Then, the position of the adjustment plate can be fixed by fixing bolts, so that the device can be adapted to crossbeams of different widths. This solves the problem that the existing die-cast early removal heads used in building construction cannot adjust the length of the support structure of the crossbeam, which may result in the inability to adapt to crossbeams of different widths and certain limitations in installation.

[0008] Preferably, the front ends of the first positioning sleeve and the second positioning sleeve are connected to a locking screw, and a nut is connected to the left side of the outer surface of the locking screw.

[0009] Preferably, a stop post is welded to the right end of the locking screw, and positioning posts are welded to both the front and rear sides of the second positioning sleeve on the outer surface of the stop post.

[0010] Preferably, triangular support plates are installed on both the front and rear sides of the bottom surface of the two slides, and one end of the triangular support plate is welded and fixed to the support rod.

[0011] Preferably, the lower side of the outer surface of the support rod is machined with external threads, and the support rod is connected to the external support rod through the external threads.

[0012] Preferably, two insertion holes are provided on the upper right side of the outer surface of the support rod, and a pin is inserted into the insertion hole.

[0013] Preferably, a positioning cap is fitted on the left side of the outer surface of the pin, and the diameter of the positioning cap is larger than the diameter of the insertion hole.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting up a sliding seat and a sliding groove, the telescopic length of the adjustment plate can be easily adjusted by the staff according to the actual installation requirements, so that the side support plate can fit exactly with the side of the crossbeam. Then, the position of the adjustment plate can be fixed by fixing bolts, so that the device can be adapted to crossbeams of different widths. This solves the problem that the existing die-cast early removal heads used in building construction cannot adjust the length of the support structure of the crossbeam, which may not be able to adapt to crossbeams of different widths and has certain limitations in installation. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of a die-cast early removal head for building construction according to this utility model.

[0017] Figure 2 The diagram shown is a three-dimensional structural schematic of a die-cast early-release head support rod for building construction according to this utility model.

[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of a die-cast early removal head slide for building construction according to this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of a die-cast early-stripping head triangular support plate for building construction according to this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Support rod; 2. First positioning sleeve; 3. Second positioning sleeve; 4. Slide; 5. Slide groove; 6. Adjusting plate; 7. Side support plate; 8. Fixing bolt; 9. Locking screw; 10. Nut; 11. Stop post; 12. Positioning post; 13. Triangular support plate; 14. External thread; 15. Insertion hole; 16. Pin; 17. Positioning cap. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figures 1-4 This utility model provides an embodiment: a die-cast early removal head for building construction, including a support rod 1; it also includes a slide 4, a sliding groove 5, an adjusting plate 6, a side support plate 7, and a fixing bolt 8. A first positioning sleeve 2 is provided on the upper left side of the outer surface of the support rod 1, and a second positioning sleeve 3 is provided on the upper right side of the outer surface of the support rod 1. The first positioning sleeve 2 and the second positioning sleeve 3 are rotatably connected by a hinge. The outer surfaces of the first positioning sleeve 2 and the second positioning sleeve 3 are both provided with slides 4. The inner surfaces of the two slides 4 are provided with sliding grooves 5. The inner side of the slide 4 is slidably connected to the adjusting plate 6 through the sliding grooves 5. The side support plate 7 is installed at the end of the adjusting plate 6 away from the support rod 1. The bottom surface of the slide 4 is... Two symmetrical fixing bolts 8 are installed on the side away from the support rod 1. The adjusting plate 6 is fixed to the slide block 4 by the fixing bolts 8. By setting the slide block 4 and the slide groove 5, the staff can easily adjust the extension length of the adjusting plate 6 according to the actual installation requirements, so that the side support plate 7 can fit exactly with the side of the crossbeam. Then, the position of the adjusting plate 6 can be fixed by the fixing bolts 8, so that the device can be adapted to crossbeams of different widths. This solves the problem that the existing die-cast early removal heads used in building construction cannot adjust the length of the support structure of the crossbeam, which may not be able to adapt to crossbeams of different widths and has certain limitations in installation.

[0023] Please see Figures 1-4In this embodiment, a locking screw 9 is connected to the front end of the first positioning sleeve 2 and the second positioning sleeve 3. A nut 10 is connected to the left side of the outer surface of the locking screw 9. By setting the locking screw 9 and the nut 10, the first positioning sleeve 2 and the second positioning sleeve 3 can be locked, so that they can be firmly clamped to the outer surface of the support rod 1, preventing loosening during use. A stop post 11 is welded to the right end of the locking screw 9, and positioning posts 12 are welded to both the front and rear sides of the stop post 11 on the outer surface of the second positioning sleeve 3. By setting the stop post 11 and the positioning post 12, when the nut 10 is rotated, the locking screw 9 will rotate synchronously. After rotating a certain angle, the stop post 11 will fit with the positioning post 12, thereby preventing the locking screw 9 from rotating, so that the nut 10 can be tightened smoothly. Triangular support plates 13 are installed on the front and rear sides of the bottom surface of the two slides 4. One end of the triangular support plate 13 is welded and fixed to the support rod 1. By setting the triangular support plate 13, the bottom of the slide 4 can be supported, and the installation strength of the slide 4 can be improved.

[0024] Please see Figures 1-3 In this embodiment, the lower side of the outer surface of the support rod 1 is machined with an external thread 14. The support rod 1 is connected to the external support rod through the external thread 14. By setting the external thread 14, it is easy for the staff to quickly install and fix the support rod 1 to the external support rod. Two insertion holes 15 are opened through the upper right side of the outer surface of the support rod 1. A pin 16 is inserted into the insertion hole 15. By setting the insertion hole 15 and the pin 16, after the upper structure is adjusted, the shorter end of the pin 16 can be aligned with the upper insertion hole 15 and inserted to limit the upper structure. When disassembly is required, the pin 16 can be pulled out to the right and flipped to release the limit. A positioning cap 17 is sleeved on the left side of the outer surface of the pin 16. The diameter of the positioning cap 17 is larger than the diameter of the insertion hole 15. By setting the positioning cap 17, the position of the pin 16 can be restricted to prevent the pin 16 from slipping.

[0025] During operation, the locking screw 9 and nut 10 are used to lock the first positioning sleeve 2 and the second positioning sleeve 3, ensuring they are firmly clamped onto the outer surface of the support rod 1 and preventing loosening during use. The stop post 11 and positioning post 12 ensure that rotating the nut 10 causes the locking screw 9 to rotate synchronously. After rotating a certain angle, the stop post 11 engages with the positioning post 12, preventing the locking screw 9 from rotating further and allowing the nut 10 to be tightened smoothly. The triangular support plate 13 provides support for the bottom of the slide block 4. The upper part is reinforced to improve the installation strength of the slide block 4. The external thread 14 makes it easy for workers to quickly install and fix the support rod 1 to the external support rod. The insertion hole 15 and the pin 16 are provided. After the upper structure is adjusted, the shorter end of the pin 16 can be aligned with the upper insertion hole 15 and inserted to limit the upper structure. When disassembly is required, the pin 16 can be pulled out to the right and flipped to release the limit. The positioning cap 17 can limit the position of the pin 16 to prevent the pin 16 from slipping.

[0026] Through the above steps, by setting the sliding block 4 and the sliding groove 5, the staff can easily adjust the extension length of the adjusting plate 6 according to the actual installation requirements, so that the side support plate 7 can fit exactly with the side of the crossbeam. Then, the position of the adjusting plate 6 can be fixed by the fixing bolt 8, so that the device can be adapted to crossbeams of different widths. This solves the problem that the existing die-cast early removal heads used in building construction cannot adjust the length of the support structure of the crossbeam, which may result in the inability to adapt to crossbeams of different widths and certain limitations in installation.

Claims

1. A die-cast early removal head for building construction, comprising a support rod (1); characterized in that: It also includes a slide (4), a slide groove (5), an adjusting plate (6), a side support plate (7), and a fixing bolt (8). A first positioning sleeve (2) is provided on the upper left side of the outer surface of the support rod (1), and a second positioning sleeve (3) is provided on the upper right side of the outer surface of the support rod (1). The first positioning sleeve (2) and the second positioning sleeve (3) are rotatably connected by a hinge. The outer surfaces of the first positioning sleeve (2) and the second positioning sleeve (3) are both provided with slides (4). The inner surfaces of the two slides (4) are provided with slide grooves (5). The inner side of the slides (4) is slidably connected to the adjusting plate (6) through the slide grooves (5). The side support plate (7) is installed on the end of the adjusting plate (6) away from the support rod (1). Two symmetrical fixing bolts (8) are installed on the bottom surface of the slides (4) away from the support rod (1). The adjusting plate (6) is fixed to the slides (4) by the fixing bolts (8).

2. The die-cast early stripping head for building construction according to claim 1, characterized in that: The front ends of the first positioning sleeve (2) and the second positioning sleeve (3) are connected to a locking screw (9), and a nut (10) is connected to the left side of the outer surface of the locking screw (9).

3. The die-cast early stripping head for building construction according to claim 2, characterized in that: A stop post (11) is welded to the right end of the locking screw (9), and a positioning post (12) is welded to both the front and rear sides of the stop post (11) on the outer surface of the second positioning sleeve (3).

4. The die-cast early stripping head for building construction according to claim 1, characterized in that: Triangular support plates (13) are installed on the front and rear sides of the bottom surface of the two slides (4), and one end of the triangular support plate (13) is welded and fixed to the support rod (1).

5. The die-cast early stripping head for building construction according to claim 1, characterized in that: The lower side of the outer surface of the support rod (1) is machined with an external thread (14), and the support rod (1) is connected to the external support rod through the external thread (14).

6. The die-cast early stripping head for building construction according to claim 1, characterized in that: Two insertion holes (15) are opened through the upper right side of the outer surface of the support rod (1), and a pin (16) is inserted into the insertion hole (15).

7. A die-cast early stripping head for building construction according to claim 6, characterized in that: A positioning cap (17) is fitted on the left side of the outer surface of the pin (16), and the diameter of the positioning cap (17) is larger than the diameter of the insertion hole (15).

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