Cast-in-place concrete building template supporting device

Abstract

The utility model discloses a cast-in-place concrete building template supporting device, and relates to the technical field of building template supporting, the cast-in-place concrete building template supporting device comprises a foundation pile attaching fixing ring, and an adjusting supporting disc is fixedly installed on the surface of one side of the foundation pile attaching fixing ring. The two foundation pile attaching fixing rings are arranged to be attached to the surface of a foundation pile at the bottom end of a building formwork, a proper height is selected for fixing, then a plurality of ground fixers on the stabilizing foot disc are drilled into soil for fixing, the stabilizing foot disc supports the ground, stabilizing barbs are arranged on the surfaces of the ground fixers, and therefore the fixing effect is achieved. The stability of the ground fixator pricking into the soil can be improved, the sliding position of the sliding block in the sliding groove can be adjusted by rotating the adjusting screw rod through the adjusting disc, when the supporting angle needs to be adjusted subsequently, the supporting connecting arm is directly adjusted by a proper angle, the position of the sliding block is adjusted again, and the independent inclination angle of the supporting connecting arm is adjusted. The device can adapt to uneven ground, and the use comprehensiveness of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building formwork support, in particular to a cast-in-place concrete building formwork support device. Background Art

[0002] The bottom of the building formwork needs certain foundation piles for support. Pile foundations are widely used in the field of construction as supporting structures. At present, the pile foundations need to be fixed during the construction process. In the existing technology, the pile foundations are mostly fixed by digging holes in the ground, embedding the pile foundations into the dug holes, and then filling the soil and compacting them. This method of fixing the pile foundations is relatively traditional, and has the problems of poor fixing effect of the pile foundations and complicated construction. At the same time, it requires a lot of preliminary and subsequent work, and will also consume a lot of manpower and material resources, resulting in a relatively slow construction progress of the pile foundations.

[0003] After searching, Chinese patent number CN212201271U discloses a formwork support device for cast-in-place concrete components, which includes: a support structure and a limiting structure; the support structure includes: a support beam, which is arranged horizontally; at least two support beams are arranged at intervals up and down; support plate 1 and support plate 2 are staggered and fixedly arranged; the support beam, support plate 1 and support plate 2 are fixed into a plate structure with grid-shaped through holes; the limiting structure is respectively arranged at both ends of the support beam; it includes: a connecting rod, which is inserted in the support beam and can slide relative to the support beam; a limiting member 1 can be slidably arranged on the connecting rod; the limiting member 2 can be slidably arranged on the connecting rod; the locking member is a threaded rod-shaped structure; the thread direction of the locking member is opposite to that of the connecting part of the limiting member 1 and the limiting member 2. The use of this utility model can improve the convenience of formwork fixation and improve the construction quality of the wall.

[0004] However, in actual use, the equipment fixing the foundation piles at the bottom of the building formwork in the soil will be unstable due to long-term soil loosening. At the same time, the fixing angle cannot be distributed and fixed according to the actual ground conditions, resulting in unstable symmetrical support. There is no pulling connection between the supporting devices. When rust occurs, it is difficult to provide stable support again, reducing the safety of the device support. Utility Model Content

[0005] The utility model aims to provide a cast-in-place concrete building formwork supporting device.

[0006] To solve the above technical problems, the utility model provides the following technical solutions: a cast-in-place concrete building formwork support device comprises a foundation pile fitting fixing ring, an adjusting support plate is fixedly installed on the surface of one side of the foundation pile fitting fixing ring, a slide groove is opened inside the adjusting support plate, a sliding block is detachably installed inside the slide groove, an adjusting screw is fixedly connected to the top end of one side of the sliding block, an adjusting plate is fixedly connected to the top end of the adjusting screw, a connecting plate is fixedly welded to one side of the sliding block, a first rotating shaft is rotatably connected to one side of the connecting plate, a supporting connecting arm is fixedly connected to the top end of one side of the supporting connecting arm, a second rotating shaft is fixedly connected to the top end of one side of the supporting connecting arm, a stabilizing foot plate is rotatably connected to one side of the second rotating shaft, and a ground fixture is fixedly installed on the surface of the stabilizing foot plate.

[0007] Preferably, the connection relationship between the sliding block and the adjusting support plate is a sliding connection, the adjusting screw extends from the top end of the adjusting support plate, and the connection relationship between the adjusting screw and the adjusting support plate is a threaded connection.

[0008] Preferably, the ground fixer comprises a limiting plate, the internal thread of the limiting plate is connected with a fixing cone, a stabilizing barb is fixedly welded on the surface of one side of the fixing cone, and a fixed auxiliary handle is fixedly welded on the top of one side of the fixing cone.

[0009] Preferably, a fastening plate is fixedly welded to one side surface of the foundation pile that is in contact with the fixing ring, and a fastening connection hole is provided on the surface of the fastening plate.

[0010] Preferably, a winding box is fixedly mounted on one side of the supporting connecting arm, a winding roller is rotatably connected inside the winding box, a rotating shaft is fixedly connected to one side of the winding roller, and a rotating handle is fixedly connected to one side of the rotating shaft.

[0011] Preferably, a locking screw is connected to the internal thread of one side of the winding roller, a stabilizing steel wire is wound on the surface of the winding roller, and a stabilizing hook is fixedly connected to the top end of one side of the stabilizing steel wire.

[0012] Preferably, a hook plate is fixedly connected to one side of the support connecting arm, and a hook groove is provided on the surface of the hook plate.

[0013] Preferably, the connection between the locking screw and the stabilizing hook is a movable snap connection.

[0014] Compared with the related art, the cast-in-place concrete building formwork support device provided by the utility model has the following beneficial effects:

[0015] 1. The utility model provides a cast-in-place concrete building formwork support device, which is configured by setting two foundation piles to fit the surface of the foundation piles at the bottom end of the building formwork with a fixing ring, selecting an appropriate height for fixing, and then drilling into the soil for fixing through multiple ground fixers on a stable foot plate, the stable foot plate supports the ground, and a stable barb is provided on the surface of the ground fixer, which can increase the stability of the ground fixer in the soil, and the sliding position of the sliding block inside the sliding groove can be adjusted by rotating the adjusting screw through the adjusting disk, and when the support angle needs to be adjusted later, the support connecting arm is directly adjusted to an appropriate angle, and the position of the sliding block is adjusted again, and the independent tilt angle of the support connecting arm can adapt to the unevenness of the ground, thereby improving the comprehensiveness of the use of the device.

[0016] 2. The utility model provides a support device for cast-in-place concrete building formwork. A winding roller and a hook plate are arranged on two opposite support connecting arms. The handle is turned to rotate the rotating shaft, so that the stabilizing steel wire is drawn out from the interior of the winding box, the hook plate is hooked by the stabilizing hook, and the winding roller is locked by the locking screw, thereby further improving the overall support stability of the device. At the same time, multiple support connecting arms directly have the effect of tripping each other, and there will be no problem of force in a single direction, so there will be no tipping phenomenon. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall bottom view of the device of the utility model;

[0019] Figure 3 This is a schematic diagram of the stabilizing steel wire structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the ground fixer of the utility model.

[0021] Numbers in the figure: 1. Pile fitting fixing ring; 2. Adjusting support plate; 3. Slide groove; 4. Sliding block; 5. Adjusting screw; 6. Adjusting plate; 7. Connecting plate; 8. First rotating shaft; 9. Support connecting arm; 10. Second rotating shaft; 11. Stabilizing foot plate; 12. Ground fixer; 13. Fastening plate; 14. Fastening connecting hole; 15. Winding box; 16. Winding roller; 17. Rotating shaft; 18. Rotating handle; 19. Stabilizing wire; 20. Stabilizing hook; 21. Locking screw; 22. Hooking plate; 23. Hooking slot; 121. Limiting plate; 122. Fixing cone; 123. Stabilizing barb; 124. Fixing auxiliary handle. DETAILED DESCRIPTION

[0022] Embodiment 1:

[0023] See also Figure 1-4 The utility model provides a technical solution: a cast-in-place concrete building formwork support device comprises a foundation pile fitting fixing ring 1, an adjustable support plate 2 is fixedly installed on one side surface of the foundation pile fitting fixing ring 1, a slide groove 3 is provided inside the adjustable support plate 2, a sliding block 4 is detachably installed inside the slide groove 3, an adjusting screw 5 is fixedly connected to the top end of one side of the sliding block 4, an adjusting plate 6 is fixedly connected to the top end of the adjusting screw 5, a connecting plate 7 is fixedly welded to one side of the sliding block 4, a first rotating shaft 8 is rotatably connected to one side of the connecting plate 7, a supporting connecting arm 9 is fixedly connected to one side of the first rotating shaft 8, a second rotating shaft 10 is fixedly connected to the top end of one side of the supporting connecting arm 9, and a second rotating shaft 10 is rotatably connected to one side of the second rotating shaft 10 A stabilizing footplate 11 is connected, and a ground fixture 12 is fixedly installed on the surface of the stabilizing footplate 11. The connection relationship between the sliding block 4 and the adjusting support plate 2 is a sliding connection. The adjusting screw 5 extends from the top of the adjusting support plate 2, and the connection relationship between the adjusting screw 5 and the adjusting support plate 2 is a threaded connection. The ground fixture 12 includes a limiting plate 121, and the internal thread of the limiting plate 121 is connected to a fixing cone 122. A stabilizing barb 123 is fixedly welded on the surface of one side of the fixing cone 122, and a fixed auxiliary handle 124 is fixedly welded on the top of one side of the fixing cone 122. A fastening plate 13 is fixedly welded on the surface of one side of the pile fitting the fixing ring 1, and a fastening connection hole 14 is opened on the surface of the fastening plate 13.

[0024] In the implementation scheme, two pile fitting fixing rings 1 are arranged to fit the surface of the piles at the bottom end of the building formwork, and an appropriate height is selected for fixing. Then, multiple ground fixers 12 on the stable foot plate 11 are drilled into the soil for fixing. The stable foot plate 11 supports the ground, and a stable barb 123 is arranged on the surface of the ground fixer 12, which can increase the stability of the ground fixer 12 in the soil. The sliding position of the sliding block 4 in the sliding groove 3 can be adjusted by rotating the adjusting screw 5 through the adjusting disk 6. When the support angle needs to be adjusted later, the supporting connecting arm 9 is directly adjusted to an appropriate angle, and the position of the sliding block 4 is adjusted again. The independent tilt angle of the supporting connecting arm 9 can adapt to the unevenness of the ground and improve the comprehensiveness of the use of the device.

[0025] Embodiment 2:

[0026] See also Figure 1-4The utility model provides a technical solution: a cast-in-place concrete building formwork support device, including a winding box 15 fixedly installed on one side of a support connecting arm 9, a winding roller 16 rotatably connected inside the winding box 15, a rotating shaft 17 fixedly connected to one side of the winding roller 16, a rotating handle 18 fixedly connected to one side of the rotating shaft 17, a locking screw 21 threadedly connected to the inside of one side of the winding roller 16, a stabilizing steel wire 19 wound on the surface of the winding roller 16, a stabilizing hook 20 fixedly connected to the top of one side of the stabilizing steel wire 19, a hook plate 22 fixedly connected to one side of the support connecting arm 9, a hook groove 23 is provided on the surface of the hook plate 22, and the connection relationship between the locking screw 21 and the stabilizing hook 20 is a movable snap connection.

[0027] In the implementation scheme, a winding roller 16 and a hook plate 22 are provided on two opposing supporting connecting arms 9, and the rotating shaft 17 is rotated by turning the handle 18, so that the stabilizing steel wire 19 is drawn out from the interior of the winding box 15, and the hook plate 22 is hooked by the stabilizing hook 20, and then the winding roller 16 is locked by the locking screw 21, thereby further improving the overall supporting stability of the device. At the same time, multiple supporting connecting arms 9 directly have the effect of tripping each other, and there will be no problem of force in a single direction, so that there will be no tipping phenomenon.

[0028] Working principle:

[0029] By fitting the two foundation piles with the fixing ring 1 to the surface of the foundation pile at the bottom of the building template, selecting an appropriate height for fixing, and selecting the position of the multiple fastening connection holes 14 on the fastening plate 13 for fixing;

[0030] Then, the plurality of ground fixers 12 on the stabilizing footplate 11 are used to drill into the soil for fixing. The stabilizing footplate 11 supports the ground. A stabilizing barb 123 is provided on the surface of the ground fixer 12, which can increase the stability of the ground fixer 12 in the soil. The sliding position of the sliding block 4 in the sliding groove 3 can be adjusted by rotating the adjusting screw 5 through the adjusting plate 6. When the supporting angle needs to be adjusted later, the supporting connecting arm 9 is directly adjusted to an appropriate angle, and the position of the sliding block 4 is adjusted again. The independent tilting angle of the supporting connecting arm 9 can adapt to the unevenness of the ground, thereby improving the comprehensiveness of the use of the device.

[0031] A winding roller 16 and a hook plate 22 are provided on two opposing supporting connecting arms 9. The handle 18 is rotated to rotate the rotating shaft 17, so that the stabilizing wire 19 is drawn out from the interior of the winding box 15, and the hook plate 22 is hooked by the stabilizing hook 20 (the stabilizing hook 20 can be selected for the hook plate 22 in different positions according to the actual working environment), and then the winding roller 16 is locked by the locking screw 21 to further improve the overall supporting stability of the device.

Claims

1. A cast-in-place concrete building formwork support device, comprising a pile-fitting fixing ring (1), an adjustable support plate (2) being fixedly mounted on one side surface of the pile-fitting fixing ring (1), characterized in that: The adjusting support plate (2) is provided with a slide groove (3) inside, and a sliding block (4) is detachably installed inside the slide groove (3), and the top end of one side of the sliding block (4) is fixedly connected with an adjusting screw (5), and the top end of the adjusting screw (5) is fixedly connected with an adjusting plate (6), and one side of the sliding block (4) is fixedly welded with a connecting plate (7), and one side of the connecting plate (7) is rotatably connected with a first rotating shaft (8), and one side of the first rotating shaft (8) is fixedly connected with a supporting connecting arm (9), and the top end of one side of the supporting connecting arm (9) is fixedly connected with a second rotating shaft (10), and one side of the second rotating shaft (10) is rotatably connected with a stabilizing foot plate (11), and a ground fixture (12) is fixedly installed on the surface of the stabilizing foot plate (11).

2. The cast-in-place concrete building formwork support device according to claim 1, characterized in that: The connection relationship between the sliding block (4) and the adjusting support plate (2) is a sliding connection, the adjusting screw (5) extends from the top end of the adjusting support plate (2), and the connection relationship between the adjusting screw (5) and the adjusting support plate (2) is a threaded connection.

3. The cast-in-place concrete building formwork support device according to claim 1, characterized in that: The ground fixer (12) comprises a limiting plate (121), the internal thread of the limiting plate (121) is connected to a fixing cone (122), a stabilizing barb (123) is fixedly welded on one side surface of the fixing cone (122), and a fixing auxiliary handle (124) is fixedly welded on the top end of one side of the fixing cone (122).

4. The cast-in-place concrete building formwork support device according to claim 1, characterized in that: A fastening plate (13) is fixedly welded to one side of the surface of the foundation pile that fits the fixing ring (1), and a fastening connection hole (14) is provided on the surface of the fastening plate (13).

5. The cast-in-place concrete building formwork support device according to claim 1, characterized in that: A winding box (15) is fixedly mounted on one side of the supporting connecting arm (9), a winding roller (16) is rotatably connected inside the winding box (15), a rotating shaft (17) is fixedly connected to one side of the winding roller (16), and a rotating handle (18) is fixedly connected to one side of the rotating shaft (17).

6. The cast-in-place concrete building formwork support device according to claim 5, characterized in that: A locking screw (21) is connected to the inner thread of one side of the winding roller (16), a stabilizing steel wire (19) is wound on the surface of the winding roller (16), and a stabilizing hook (20) is fixedly connected to the top end of one side of the stabilizing steel wire (19).

7. The cast-in-place concrete building formwork support device according to claim 6, characterized in that: A hook plate (22) is fixedly connected to one side of the support connecting arm (9), and a hook groove (23) is provided on the surface of the hook plate (22).

8. The cast-in-place concrete building formwork support device according to claim 6, characterized in that: The connection relationship between the locking screw (21) and the stabilizing hook (20) is a movable clamping connection.

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