Supporting frame body base of plate buckle template for pitched roof

Abstract

The utility model discloses a plate buckle template support frame body base for a pitched roof, which comprises an upper support component and a lower support component, the bottom of the upper support component is provided with a bottom plate, the top of the bottom plate is fixedly connected with a support plate, the inside of the support plate is in threaded connection with a support outer pipe, and the support outer pipe is fixedly connected with the support outer pipe. An inner screw rod is in threaded connection with the interior of the supporting outer pipe, a connecting disc is in threaded connection with the circumferential surface of the inner screw rod, transverse rods are clamped to the left end and the right end of the connecting disc, and a lower supporting assembly is arranged at the bottom of the bottom plate. According to the disc buckle formwork supporting frame body base for the pitched roof, the connecting plate, the supporting rod, the stabilizing disc, the fixing hole, the first lead screw, the sliding groove, the locking sleeve, the rotating sleeve and the second lead screw are mainly arranged and used in cooperation, the bottom plate can be in the horizontal state and fixed by rotating the rotating sleeve, operation is convenient, and the practicability is high. And construction can be carried out on roofs with different gradients.

Description

Technical Field

[0001] The utility model relates to the field of supporting bases, in particular to a disc buckle formwork supporting frame base for a slope roof. Background Art

[0002] The base of the disc-lock formwork support frame is a supporting structure specially used for slope roof construction. Its main function is to provide stable support for the formwork, ensuring that the formwork will not be displaced or deformed when pouring concrete. Compared with traditional support methods, the base of the disc-lock formwork support frame has higher load-bearing capacity and better stability, and can meet the high requirements of slope roof construction for support structure.

[0003] The existing Chinese patent with announcement number CN208870371U discloses a standard rear support device for a special hanging basket bracket for a building slope roof, including a base for fixing on the slope roof, a turntable with a rotating surface parallel to the plane of the base installed in the center of the base, a support connected to the turntable, a rotating rod with a rotating surface as a vertical surface supported on the support, and a supporting connector extending upward and higher than the support fixedly connected to the rotating rod. The utility model realizes the stable and reliable fixing and installation of the hanging basket bracket when the building roof is a slope roof, and is suitable for roof structures with different slopes, effectively ensuring the stability of the suspension device bracket during the use of the aerial work hanging basket, and has the advantages of simple process, convenient operation and low cost.

[0004] The above-mentioned solutions and the supporting bases under the existing technology can mostly only be used on horizontal planes. There may be safety hazards when erected on inclined planes, and the stability performance may be affected. There is a lack of corresponding structure here, which needs to be improved and optimized. Utility Model Content

[0005] The purpose of the utility model is to provide a base for a disc-shaped formwork support frame for a sloping roof, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a base of a disc-buckle formwork support frame for a sloping roof comprises an upper support assembly and a lower support assembly, a bottom plate is provided at the bottom of the upper support assembly, a support plate is fixedly connected to the top of the bottom plate, the internal thread of the support plate is connected to a support outer tube, the internal thread of the support outer tube is connected to an inner screw rod, a connecting disk is threadedly connected on the circumferential surface of the inner screw rod, cross bars are clamped at the left and right ends of the connecting disk, and a lower support assembly is provided at the bottom of the bottom plate.

[0007] Preferably, there are two cross bars, which are symmetrically arranged at the left and right ends of the connecting disk. Four first connecting holes are arranged inside the connecting disk and are arranged in a circular array on the circumferential surface of the connecting disk. A second connecting hole is provided at one end of the cross bar close to the connecting disk. The connecting disk and the cross bar are connected by the first connecting hole, the second connecting hole and the pin.

[0008] Preferably, the upper support assembly includes a connecting plate, a support rod, a stabilizing plate, a fixing hole, a first screw rod, a sliding groove, a locking sleeve, a rotating sleeve, and a second screw rod, the top of the bottom plate is provided with a connecting plate, the front of the connecting plate is rotatably connected to the support rod, the inner screw rod of the support outer tube is slidably connected to the stabilizing plate, and the stabilizing plate is located below the connecting plate, the top of the stabilizing plate is provided with a fixing hole, the inner side of the fixing hole is slidably connected to the support rod, and the left and right ends of the stabilizing plate are rotatably connected to the first screw rod, the front and rear sides of the first screw rod are provided with sliding grooves, the circumferential surface of the first screw rod is slidably connected to the locking sleeve through the sliding groove, the circumferential surface of the first screw rod is threadedly connected to the rotating sleeve, and the locking sleeve is clamped with the rotating sleeve, the internal thread of the rotating sleeve is connected to the second screw rod, the bottom end of the second screw rod is rotatably connected to the left and right ends of the bottom plate, the front and rear sides of the second screw rod are provided with sliding grooves, and the circumferential surface of the second screw rod is slidably connected to the locking sleeve through the sliding groove.

[0009] Preferably, the stabilizing plate is fixedly connected to the supporting outer tube via a nut, and the stabilizing plate is fixedly connected to the supporting rod via a nut.

[0010] Preferably, the connecting plate, support rod, fixing hole, first screw rod, rotating sleeve and second screw rod are provided in two numbers and are symmetrically arranged on the left and right sides of the supporting outer tube, and the locking sleeves are provided in four numbers and are symmetrically arranged in a group of two on the left and right sides of the supporting outer tube.

[0011] Preferably, the lower support assembly includes a connecting block, an inclined plate, a front screw, a first extrusion plate, a wedge block, a slide groove, a rear screw and a second extrusion plate, the connecting block is rotatably connected to one end of the bottom plate, the bottom of the connecting block is fixedly connected to the inclined plate, the front screw is slidably connected inside the connecting block, the end of the front screw away from the connecting block is fixedly connected to the first extrusion plate, a slide groove is provided inside the inclined plate, the end of the slide groove away from the connecting block is slidably connected to the rear screw, a section of the rear screw close to the connecting block is fixedly connected to the second extrusion plate, the slide groove is slidably connected to the wedge block, and the wedge block is located between the first extrusion plate and the second extrusion plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model proposes a base of a disc-shaped formwork support frame for a sloping roof, which is mainly arranged through a connecting plate, a support rod, a stabilizing plate, a fixing hole, a first screw rod, a sliding groove, a locking sleeve, a rotating sleeve and a second screw rod. When used in combination, the base plate can be placed in a horizontal state and fixed by rotating the rotating sleeve, which is easy to operate and can be used for construction on roofs with different slopes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of an upper support assembly of a disc buckle formwork support frame base for a slope roof;

[0015] Figure 2 It is a cross-sectional view of an upper support assembly of a base of a buckle formwork support frame for a slope roof;

[0016] Figure 3 It is a schematic diagram of the internal structure of a connection block of a base of a buckle formwork support frame for a sloping roof;

[0017] Figure 4 for Figure 1 A magnified schematic diagram of the structure in the middle;

[0018] Figure 5 for Figure 2 A magnified schematic diagram of structure B in the middle;

[0019] Figure 6 for Figure 2 A magnified schematic diagram of the C structure;

[0020] Figure 7 It is a schematic diagram of the structure of the lower support assembly of a disc buckle formwork support frame base for a slope roof;

[0021] Figure 8 It is a cross-sectional view of a lower support assembly of a base of a buckle formwork support frame for a slope roof;

[0022] Fig. 9 for Figure 8 A magnified schematic diagram of the D structure;

[0023] Fig.10 for Figure 8 A magnified schematic diagram of the structure in Figure E.

[0024] In the figure: 1, bottom plate; 2, support plate; 3, supporting outer tube; 4, inner screw; 5, connecting plate; 6, cross bar; 7, upper support assembly; 701, connecting plate; 702, support rod; 703, stabilizing plate; 704, fixing hole; 705, first screw; 706, sliding groove; 707, locking sleeve; 708, rotating sleeve; 709, second screw; 8, lower support assembly; 801, connecting block; 802, inclined plate; 803, front screw; 804, first extrusion plate; 805, wedge block; 806, sliding groove; 807, rear screw; 808, second extrusion plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model are described clearly and completely below. The embodiments of the utility model and all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1: Please refer to Figures 1 to 6 The utility model provides a technical solution: a disc buckle formwork support frame base for a sloping roof comprises an upper support assembly 7 and a lower support assembly 8, a bottom plate 1 is arranged at the bottom of the upper support assembly 7, a support plate 2 is fixedly connected to the top of the bottom plate 1, and the inclination angle of the bottom plate 1 can be adjusted, the internal thread of the support plate 2 is connected to the support outer tube 3, the internal thread of the support outer tube 3 is connected to the inner screw rod 4, and the height of the support frame can be quickly adjusted through the internal and external thread connection, a connecting plate 5 is threadedly connected to the circumferential surface of the inner screw rod 4, four first connecting holes are arranged inside the connecting plate 5, and are arranged in a circumferential array on the circumferential surface of the connecting plate 5, and the left and right ends of the connecting plate 5 are clamped with cross bars 6, and the number of cross bars 6 is set to two, and they are symmetrically arranged at the left and right ends of the connecting plate 5, and the cross bar 6 is arranged at one end close to the connecting plate 5. The second connecting hole is arranged, and the connecting plate 5 and the cross bar 6 are clamped by the first connecting hole, the second connecting hole and the latch, and the bottom of the bottom plate 1 is provided with a lower support assembly 8.

[0027] The upper support assembly 7 includes a connecting plate 701, a support rod 702, a stabilizing plate 703, a fixing hole 704, a first screw rod 705, a sliding groove 706, a locking sleeve 707, a rotating sleeve 708 and a second screw rod 709. A connecting plate 701 is provided on the top of the bottom plate 1. The inner rotation of the connecting plate 701 is connected to the support rod 702, so that the support rod 702 can rotate with the change of the angle. The inner screw rod 4 of the supporting outer tube 3 is slidably connected to the stabilizing plate 703, and the stabilizing plate 703 is located below the connecting plate 5. The stabilizing plate 703 is fixedly connected to the supporting outer tube 3 by a nut, and the stabilizing plate 703 is fixedly connected to the supporting outer tube 3 by a nut. The fixing plate 703 is fixedly connected to the support rod 702 by a nut to fix the inclination angle of the base 1. A fixing hole 704 is provided on the top of the fixing plate 703. The support rod 702 is slidably connected inside the fixing hole 704. The nut on the outer support tube 3 is rotated to fix the height of the fixing plate 703. The nut on the support rod 702 is rotated to fix the inclination angle of the base 1. The left and right ends of the fixing plate 703 are rotatably connected to the first screw rod 705. The front and rear sides of the first screw rod 705 are both provided with sliding grooves 706. The circumferential surface of the first screw rod 705 is provided with sliding grooves 706 is slidably connected with a locking sleeve 707, and the number of locking sleeves 707 is set to four, and two are symmetrically arranged on the left and right sides of the supporting outer tube 3. The circumferential surface of the first screw rod 705 is threadedly connected with a rotating sleeve 708, and the locking sleeve 707 is clamped with the rotating sleeve 708. The internal thread of the rotating sleeve 708 is connected with the second screw rod 709. Through thread matching, when the rotating sleeve 708 is rotated, the first screw rod 705 and the second screw rod 709 are simultaneously approached or separated, and the locking sleeve 707 is clamped with the rotating sleeve 708. Since the locking sleeve 707 passes through the sliding groove 70 6 is slidably connected with the first screw rod 705 and the second screw rod 709 and cannot rotate, thereby fixing the rotating sleeve 708. The number of the connecting plate 701, the support rod 702, the fixing hole 704, the first screw rod 705, the rotating sleeve 708 and the second screw rod 709 is set to two, and is symmetrically arranged on the left and right sides of the supporting outer tube 3. The bottom end of the second screw rod 709 is rotatably connected to the left and right ends of the bottom plate 1. The front and rear sides of the second screw rod 709 are both provided with sliding grooves 706. The circumferential surface of the second screw rod 709 is slidably connected with a locking sleeve 707 through the sliding groove 706.

[0028] In actual use, the height of the support frame can be quickly adjusted by adjusting the threaded connection between the supporting outer tube 3 and the inner screw 4. The base plate 1 can be tilted at a certain angle by adjusting the rotating sleeve 708. The locking mechanism in the upper support assembly 7 allows the position of the support rod 702 to be fixed when necessary, thereby ensuring the safety of the support frame during use.

[0029] Example 2: Based on Example 1, please refer to Figures 7 to 10The lower support assembly 8 includes a connecting block 801, an oblique plate 802, a front screw 803, a first extrusion plate 804, a wedge block 805, a slide 806, a rear screw 807 and a second extrusion plate 808. The connecting block 801 is rotatably connected to one end of the bottom plate, and the bottom of the connecting block 801 is fixedly connected to the oblique plate 802. The front screw 803 is slidably connected inside the connecting block 801, and the end of the front screw 803 away from the connecting block 801 is fixedly connected to the first extrusion plate 804. The interior of the oblique plate 802 is provided with a slide 806 to allow the wedge block 805 to move. It slides freely in the slide groove 806, which is convenient for adjusting and fixing the inclination and fixation. The end of the slide groove 806 away from the connecting block 801 is slidably connected with a rear screw 807, and a section of the rear screw 807 close to the connecting block 801 is fixedly connected with the second extrusion plate 808. The inside of the slide groove 806 is slidably connected with a wedge block 805, and the wedge block 805 is located between the first extrusion plate 804 and the second extrusion plate 808. Through its special shape and material, it can be firmly fixed in the slide groove 806 when under pressure to prevent sliding and keep the bottom plate 1 on a horizontal plane.

[0030] In actual use, by rotating the front screw 803 and the rear screw 807, the squeezing force of the first squeezing plate 804 and the second squeezing plate 808 on the wedge block 805 can be adjusted, and the position of the wedge block 805 can be changed. The wedge block 805 is fixed in the slide groove 806 under squeezing on both sides, and the bottom plate 1 is always kept in a horizontal plane. This design allows the position of the wedge block 805 to adapt to the terrain under different ground conditions, thereby improving the stability and safety of the entire support frame.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A base for a support frame of a buckle formwork for a slope roof, characterized in that: The invention comprises an upper support assembly (7) and a lower support assembly (8), wherein a bottom plate (1) is arranged at the bottom of the upper support assembly (7), a support plate (2) is fixedly connected to the top of the bottom plate (1), the inner thread of the support plate (2) is connected to a support outer tube (3), the inner thread of the support outer tube (3) is connected to an inner screw rod (4), a connecting plate (5) is connected to the circumferential surface of the inner screw rod (4), and a cross bar (6) is clamped at the left and right ends of the connecting plate (5), and a lower support assembly (8) is arranged at the bottom of the bottom plate (1).

2. The support frame base of the buckle formwork for a sloping roof according to claim 1 is characterized in that: The number of the cross bars (6) is two and they are symmetrically arranged at the left and right ends of the connection disk (5); the connection disk (5) is provided with four first connection holes inside and arranged in a circular array on the circumferential surface of the connection disk (5); the end of the cross bar (6) close to the connection disk (5) is provided with a second connection hole; the connection disk (5) and the cross bar (6) are connected by the first connection hole, the second connection hole and the latch.

3. The base of the support frame of the buckle formwork for a slope roof according to claim 1, characterized in that: The upper support assembly (7) comprises a connecting plate (701), a support rod (702), a stabilizing plate (703), a fixing hole (704), a first screw rod (705), a sliding groove (706), a locking sleeve (707), a rotating sleeve (708) and a second screw rod (709). The top of the bottom plate (1) is provided with a connecting plate (701), the interior of the connecting plate (701) is rotatably connected to the support rod (702), the inner screw rod (4) of the supporting outer tube (3) is slidably connected to the stabilizing plate (703), and the stabilizing plate (703) is located below the connecting plate (5), the top of the stabilizing plate (703) is provided with a fixing hole (704), the interior of the fixing hole (704) is slidably connected to the support rod (702), the left and right ends of the stabilizing plate (703) are provided with a fixing hole (704), the interior of the fixing hole (704) is slidably connected to the support rod (702), and the left and right ends of the stabilizing plate (703) are provided with a fixing hole (704). The first screw rod (705) is rotatably connected to the first screw rod (705), and the front and rear sides of the first screw rod (705) are both provided with sliding grooves (706). A locking sleeve (707) is slidably connected to the circumferential surface of the first screw rod (705) through the sliding groove (706). A rotating sleeve (708) is threadedly connected to the circumferential surface of the first screw rod (705), and the locking sleeve (707) is snap-fitted with the rotating sleeve (708). The internal thread of the rotating sleeve (708) is connected to the second screw rod (709). The bottom end of the second screw rod (709) is rotatably connected to the left and right ends of the bottom plate (1). The front and rear sides of the second screw rod (709) are both provided with sliding grooves (706). The circumferential surface of the second screw rod (709) is slidably connected to the locking sleeve (707) through the sliding groove (706).

4. The support frame base of the buckle formwork for a sloping roof according to claim 3 is characterized by: The stabilizing plate (703) is fixedly connected to the supporting outer tube (3) via a nut, and the stabilizing plate (703) is fixedly connected to the supporting rod (702) via a nut.

5. The support frame base of the buckle formwork for a sloping roof according to claim 3 is characterized by: The number of the connecting plate (701), the support rod (702), the fixing hole (704), the first screw rod (705), the rotating sleeve (708) and the second screw rod (709) is two and they are symmetrically arranged on the left and right sides of the supporting outer tube (3); the number of the locking sleeves (707) is four and they are symmetrically arranged in a group of two on the left and right sides of the supporting outer tube (3).

6. The support frame base of the buckle formwork for a sloping roof according to claim 1 is characterized by: The lower support assembly (8) comprises a connecting block (801), an inclined plate (802), a front screw (803), a first extrusion plate (804), a wedge block (805), a slide groove (806), a rear screw (807) and a second extrusion plate (808), wherein the connecting block (801) is rotatably connected to one end of the bottom plate, the bottom of the connecting block (801) is fixedly connected to the inclined plate (802), the interior of the connecting block (801) is slidably connected to the front screw (803), and the front screw (803) is away from the connecting block (801). 01) is fixedly connected to a first extrusion plate (804), a slide groove (806) is arranged inside the oblique plate (802), an end of the slide groove (806) away from the connecting block (801) is slidably connected to a rear screw rod (807), a section of the rear screw rod (807) close to the connecting block (801) is fixedly connected to a second extrusion plate (808), a wedge block (805) is slidably connected inside the slide groove (806), and the wedge block (805) is located between the first extrusion plate (804) and the second extrusion plate (808).

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