Supporting device for building construction

Abstract

The invention provides a supporting device for building construction, and relates to the technical field of supporting devices. A supporting device for building construction comprises a top plate, an outer supporting rod and a sliding adjusting rod, the top end of the outer supporting rod is rotationally connected with the top plate, the outer supporting rod is hollow, one end of the sliding adjusting rod is slidably arranged in the outer supporting rod, and the other end of the sliding adjusting rod is located outside the outer supporting rod and provided with a mounting hole; the outer supporting rod is movably provided with a driving assembly used for driving the sliding adjusting rod to move in the axial direction of the outer supporting rod. By the adoption of the supporting device, auxiliary supporting can be conducted on the cross beam module through the supporting device, the situation that the cross beam module is damaged and collapsed due to the fact that the cross beam module bears too large pressure during pouring is prevented, and construction safety is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of supporting devices, and in particular to a supporting device for building construction. Background Art

[0002] Many buildings are currently constructed using prefabricated splicing modules. The prefabricated splicing modules at various locations are spliced ​​and assembled at the construction site to form an overall module structure for casting. The construction is simple and the construction process is fast and convenient. When casting the top wall structure of a building, it is generally necessary to set at least two column modules at the bottom of the beam module. The column module is used to cast the columns of the building, and the beam module is used to cast the beams of the top wall structure. In particular, the top of the factory wall has a large span, and the beam module is subjected to a large concrete pressure after pouring concrete. If the pressure is too great, the beam module will collapse, which poses a certain safety hazard. Summary of the invention

[0003] The purpose of the present invention is to provide a support device for building construction, which can provide auxiliary support for a beam module through the support device to prevent the beam module from being damaged and collapsed due to excessive pressure during casting, thereby improving the safety of construction.

[0004] The technical solution adopted by the present invention is:

[0005] An embodiment of the present application provides a support device for construction, including a top plate, an outer support rod and a sliding adjustment rod. The top end of the outer support rod is rotatably connected to the top plate, the outer support rod is hollow inside, one end of the sliding adjustment rod is slidably arranged inside the outer support rod, and the other end of the sliding adjustment rod is located outside the outer support rod and is provided with a mounting hole; the outer support rod is movably provided with a driving component for driving the sliding adjustment rod to move axially along the outer support rod.

[0006] Furthermore, in some embodiments of the present invention, the driving assembly includes a driving ring, a limit plate is fixedly provided on the outer wall of the outer support rod, the driving ring is rotatably sleeved on the outer wall of the limit plate, and the driving ring is provided with an internal thread; the sliding adjustment rod is provided with an external thread, the sliding adjustment rod passes through the driving ring and is threadedly connected to the driving ring.

[0007] Furthermore, in some embodiments of the present invention, a limiting rod is fixedly provided inside the outer support rod, and the radial cross-section of the limiting rod is polygonal; the sliding adjustment rod is provided with a limiting hole, and the limiting rod is slidably embedded in the limiting hole.

[0008] Furthermore, in some embodiments of the present invention, a bearing is provided between the driving ring and the limiting plate.

[0009] Furthermore, in some embodiments of the present invention, a mounting seat is fixedly provided on the outer side wall of the outer support rod, the mounting seat is provided with a guide slide hole, and a locking pin is slidably provided in the guide slide hole; a plurality of locking holes are evenly spaced along the circumference of the drive ring side wall, and one end of the locking pin is slidably embedded in a locking hole.

[0010] Furthermore, in some embodiments of the present invention, a first spring is provided in the guide slide hole, one end of the first spring is connected to the locking pin, and the other end of the first spring is connected to the mounting seat; the mounting seat is provided with a mounting groove connected to the guide slide hole, and the locking pin is provided with a toggle block, which slides through the mounting groove.

[0011] Furthermore, in some embodiments of the present invention, a mounting hole is provided at the top end of the outer support rod, and a mounting bolt is also provided. The mounting bolt passes through the mounting hole of the outer support rod and is threadedly connected to the top plate.

[0012] Furthermore, in some embodiments of the present invention, a detection support rod is provided at the bottom of the top plate, the detection support rod is hollow inside, a detection sliding rod is provided inside the detection support rod for sliding along the vertical direction, and a pressure sensor is provided at the bottom of the detection sliding rod.

[0013] Furthermore, in some embodiments of the present invention, the detection sliding rod is provided with a receiving groove, and the side wall of the detection support rod is provided with a plurality of fixing holes evenly spaced along the vertical direction; a second spring and a fixing pin are provided in the receiving groove, one end of the second spring is connected to the detection sliding rod, and the other end of the second spring is connected to one end of the fixing pin, and the other end of the fixing pin slides through a fixing hole.

[0014] Compared with the prior art, the embodiments of the present invention have at least the following advantages or beneficial effects:

[0015] The embodiment of the present invention provides a support device for construction, including a top plate, an outer support rod and a sliding adjustment rod, the top end of the outer support rod is rotatably connected to the top plate, the outer support rod is hollow inside, one end of the sliding adjustment rod is slidably arranged inside the outer support rod, and the other end of the sliding adjustment rod is located outside the outer support rod and is provided with a mounting hole; the outer support rod is movably provided with a driving assembly for driving the sliding adjustment rod to move along the axial direction of the outer support rod. The support device can be used to provide auxiliary support for the beam module to prevent the beam module from being damaged and collapsed due to excessive pressure during casting, thereby improving the safety of construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A front view of the support device provided by an embodiment of the present invention after installation;

[0018] Figure 2 A front view of a support device provided by an embodiment of the present invention;

[0019] Figure 3 A cross-sectional view of an outer support rod and a sliding adjustment rod provided in an embodiment of the present invention;

[0020] Figure 4 A cross-sectional view of the position of the drive ring provided for an embodiment of the present invention;

[0021] Figure 5 A front view of a detection support rod and a detection sliding rod provided in an embodiment of the present invention;

[0022] Figure 6 A partial cross-sectional view of a detection support rod and a detection sliding rod provided in an embodiment of the present invention.

[0023] Icons: 1-beam module; 2-column module; 3-top plate; 4-outer support rod; 5-sliding adjustment rod; 6-driving ring; 7-limiting plate; 8-limiting rod; 9-limiting hole; 10-bearing; 11-mounting seat; 12-guide sliding hole; 13-locking pin; 14-locking hole; 15-first spring; 16-sliding block; 17-mounting slot; 18-mounting hole; 19-mounting bolt; 20-detection support rod; 21-detection sliding rod; 22-pressure sensor; 23-accommodating slot; 24-second spring; 25-fixing pin; 26-fixing hole. DETAILED DESCRIPTION

[0024] The embodiments of the present application are described in detail below in conjunction with the drawings in the embodiments of the present application.

[0025] Example

[0026] Please refer to Figure 1-Figure 6 The present embodiment provides a support device for construction, including a top plate 3, an outer support rod 4 and a sliding adjustment rod 5. The top end of the outer support rod 4 is rotatably connected to the top plate 3. The outer support rod 4 is hollow inside. One end of the sliding adjustment rod 5 is slidably arranged inside the outer support rod 4. The other end of the sliding adjustment rod 5 is located outside the outer support rod 4 and is provided with a mounting hole 18. The outer support rod 4 is movably provided with a driving assembly for driving the sliding adjustment rod 5 to move axially along the outer support rod 4. The number of the outer support rods 4 and the sliding adjustment rods 5 of the present embodiment can be set according to actual conditions, such as Figure 1 and Figure 2 As shown, each top plate 3 in this embodiment is correspondingly provided with two outer support rods 4 and a sliding adjustment rod 5 for auxiliary support.

[0027] The driving assembly includes a driving ring 6, a limiting plate 7 is fixedly provided on the outer side wall of the outer support rod 4, the driving ring 6 is rotatably sleeved on the outer side wall of the limiting plate 7, and the driving ring 6 is provided with an internal thread; the sliding adjustment rod 5 is provided with an external thread, and the sliding adjustment rod 5 passes through the driving ring 6 and is threadedly connected with the driving ring 6. The limiting plate 7 of this embodiment facilitates the installation and limiting of the driving ring 6, so that the driving ring 6 is convenient for rotation.

[0028] During actual use, the top plate 3 is fixed to the beam module 1 by bolts, etc., and the outer support rod 4 is rotated according to the position of the column module 2 to adjust the inclination angle of the outer support rod 4 and the sliding adjustment rod 5, and the staff can manually rotate the driving ring 6; since the sliding adjustment rod 5 passes through the driving ring 6 and is threadedly connected to the driving ring 6, with the cooperation of the threaded connection, the rotating driving ring 6 can drive the sliding adjustment rod 5 to move and adjust the position along the outer support rod 4, so as to facilitate the adjustment of the overall length of the outer support rod 4 and the sliding adjustment rod 5; until the bottom end of the sliding adjustment rod 5 is located at the column module 2, the bottom end of the sliding adjustment rod 5 can be fixed to the column module 2 by bolts passing through the mounting hole 18 at the bottom end of the sliding adjustment rod 5. At this time, the beam module 1 can be auxiliary supported by the outer support rod 4 and the sliding adjustment rod 5 to prevent the beam module 1 from being damaged and collapsed due to excessive pressure during casting, thereby improving the safety of construction.

[0029] like Figure 3-Figure 4 As shown, in some embodiments, a limiting rod 8 is fixedly provided inside the outer support rod 4, and the radial cross section of the limiting rod 8 is polygonal; the sliding adjustment rod 5 is provided with a limiting hole 9, and the limiting rod 8 is slidably embedded in the limiting hole 9. The present invention sets the limiting rod 8 and the limiting hole 9, so that the sliding adjustment rod 5 can be limited, and the sliding adjustment rod 5 is prevented from rotating relative to the outer support rod 4, which is convenient for driving the sliding adjustment rod 5 to move axially relative to the outer support rod 4 when the driving ring 6 rotates.

[0030] like Figure 3-Figure 4 As shown, in some embodiments, a bearing 10 is provided between the drive ring 6 and the limiting plate 7. The present invention facilitates the installation and rotation of the drive ring 6 by providing the bearing 10.

[0031] like Figure 3-Figure 4 As shown, in some embodiments, a mounting seat 11 is fixedly provided on the outer side wall of the outer support rod 4, and the mounting seat 11 is provided with a guide sliding hole 12, and a locking pin 13 is slidably provided in the guide sliding hole 12; a plurality of locking plug holes 14 are evenly spaced along the circumference of the side wall of the driving ring 6, and one end of the locking pin 13 is slidably embedded in one of the locking plug holes 14. A first spring 15 is provided in the guide sliding hole 12, one end of the first spring 15 is connected to the locking pin 13, and the other end of the first spring 15 is connected to the mounting seat 11; the mounting seat 11 is provided with a mounting groove 17 connected to the guide sliding hole 12, and the locking pin 13 is provided with a toggle block 16, and the toggle block 16 slides through the mounting groove 17.

[0032] The present invention is provided with a locking pin 13 and a plurality of locking holes 14. In this way, before rotating the drive ring 6, the staff manually pushes the above-mentioned toggle block 16 upwards so that the toggle block 16 drives the locking pin 13 to move upwards and away from the locking hole 14. At this time, the drive ring 6 can be freely rotated to adjust the position of the sliding adjustment rod 5. After adjustment, the toggle block 16 is released, and the locking pin 13 can be pushed to slide downward under the elastic force of the first spring 15. At this time, the bottom of the locking pin 13 can be inserted into a locking hole 14 at the corresponding position to achieve locking. In this way, the drive ring 6 can be fixed to the outer support rod 4 through the locking pin 13, which prevents the drive ring 6 from automatically rotating during use and improves the stability of the support device when supporting.

[0033] like Figure 2-Figure 3 As shown, in some embodiments, the top end of the outer support rod 4 is provided with a mounting hole 18, and also includes a mounting bolt 19, which passes through the mounting hole 18 of the outer support rod 4 and is threadedly connected to the top plate 3. The present invention is convenient for installing the outer support rod 4 through the mounting bolt 19 by providing the mounting bolt 19, and also convenient for the outer support rod 4 to rotate along the top plate 3 to adjust the angle.

[0034] like Figure 1-Figure 2 As shown, in some embodiments, a detection support rod 20 is provided at the bottom of the top plate 3, the detection support rod 20 is hollow inside, a detection sliding rod 21 is provided inside the detection support rod 20 to slide in the vertical direction, and a pressure sensor 22 is provided at the bottom of the detection sliding rod 21. The present invention provides a pressure sensor 22, and when in use, the pressure sensor 22 is installed at the bottom of the detection sliding rod 21, the detection sliding rod 21 is vertically arranged, and the pressure sensor 22 abuts against the ground. The pressure sensor 22 can be connected to a display device such as a computer to display the real-time pressure size, so that the downward pressure of the beam module 1 can be detected in real time through the pressure sensor 22, so as to prevent the beam module 1 from being damaged due to excessive pressure, thereby improving the safety of construction.

[0035] like Figure 1-Figure 6 As shown, in some embodiments, the detection sliding rod 21 is provided with a receiving groove 23, and the side wall of the detection support rod 20 is evenly spaced with a plurality of fixing holes 26 in the vertical direction; a second spring 24 and a fixing pin 25 are provided in the receiving groove 23, one end of the second spring 24 is connected to the detection sliding rod 21, and the other end of the second spring 24 is connected to one end of the fixing pin 25, and the other end of the fixing pin 25 slides through a fixing hole 26.

[0036] The present invention sets a fixed latch 25, so that the height of the detection sliding rod 21 can be adjusted by sliding along the detection support rod 20 according to the actual installation height, so that the pressure sensor 22 can be easily abutted against the ground for detection. During adjustment, the staff can manually press the fixed latch 25 to slide the fixed latch 25 into the receiving groove 23, and the detection sliding rod 21 can be freely slid to adjust its height. After adjustment, the fixed latch 25 can be pushed to slide through a fixed hole 26 at the corresponding position under the elastic force of the second spring 24, and the detection sliding rod 21 can be locked to the detection support rod 20 by the fixed latch 25, which is easy to operate.

[0037] In addition, unless otherwise expressly specified or limited, in the embodiments of the present application, if the terms "installation" and "connection" appear, they should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. If the terms "upper", "lower", "left", "right", "inner", "outer", "side" and other directional terms appear, they are only with reference to the direction of the accompanying drawings or the orientation in which the product is usually placed when in use. They are only for the purpose of clearly describing the present application, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and cannot be understood as a limitation on the present application. The terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance; "multiple" means at least two. In the embodiments of the present application, the limitations of relative positional relationships such as parallel, vertical, and aligned are all for the current technological level, rather than absolutely strict limitations. A small amount of deviation is allowed, and approximately parallel, approximately vertical, approximately aligned, etc. are all acceptable. For example, A and B are parallel, which means that A and B are parallel or approximately parallel, and the angle between A and B can be between 0 degrees and 10 degrees.

[0038] The above are only some embodiments and implementation methods of the present application. The protection scope of the present application is not limited thereto. In the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. Any combination of features in different embodiments is also within the protection scope of the present application. Any changes or substitutions that can be easily thought of by any technician familiar with the field within the technical scope disclosed in the present application should be covered within the protection scope of the present application.

Claims

1. A support device for construction, characterized in that: It includes a top plate, an outer support rod and a sliding adjustment rod, the top end of the outer support rod is rotatably connected to the top plate, the outer support rod is hollow inside, one end of the sliding adjustment rod is slidably arranged inside the outer support rod, and the other end of the sliding adjustment rod is located outside the outer support rod and is provided with a mounting hole; the outer support rod is movably provided with a driving component for driving the sliding adjustment rod to move axially along the outer support rod.

2. A supporting device for construction according to claim 1, characterized in that: The driving assembly includes a driving ring, a limiting plate is fixedly provided on the outer wall of the outer support rod, the driving ring is rotatably sleeved on the outer wall of the limiting plate, and the driving ring is provided with an internal thread; the sliding adjustment rod is provided with an external thread, the sliding adjustment rod passes through the driving ring and is threadedly connected to the driving ring.

3. A supporting device for construction according to claim 2, characterized in that: A limiting rod is fixedly provided inside the outer support rod, and the radial cross section of the limiting rod is a polygon; the sliding adjustment rod is provided with a limiting hole, and the limiting rod is slidably embedded in the limiting hole.

4. A supporting device for construction according to claim 2, characterized in that: A bearing is arranged between the driving ring and the limiting plate.

5. A supporting device for construction according to claim 2, characterized in that: A mounting seat is fixedly provided on the outer side wall of the outer support rod, and the mounting seat is provided with a guide sliding hole, in which a locking pin is slidably provided; a plurality of locking sockets are evenly spaced along the circumference of the drive ring side wall, and one end of the locking pin is slidably embedded in one of the locking sockets.

6. A supporting device for construction according to claim 5, characterized in that: A first spring is provided in the guide slide hole, one end of the first spring is connected to the locking latch, and the other end of the first spring is connected to the mounting seat; the mounting seat is provided with a mounting groove connected to the guide slide hole, and the locking latch is provided with a toggle block, and the toggle block slides through the mounting groove.

7. A supporting device for construction according to claim 1, characterized in that: The top end of the outer support rod is provided with a mounting hole, and also includes a mounting bolt, wherein the mounting bolt passes through the mounting hole of the outer support rod and is threadedly connected to the top plate.

8. A supporting device for construction according to claim 1, characterized in that: A detection support rod is provided at the bottom of the top plate. The detection support rod is hollow inside. A detection sliding rod is provided inside the detection support rod to slide along the vertical direction. A pressure sensor is provided at the bottom of the detection sliding rod.

9. A supporting device for construction according to claim 8, characterized in that: The detection sliding rod is provided with a receiving groove, and the side wall of the detection support rod is provided with a plurality of fixing holes evenly spaced along the vertical direction; a second spring and a fixing pin are provided in the receiving groove, one end of the second spring is connected to the detection sliding rod, and the other end of the second spring is connected to one end of the fixing pin, and the other end of the fixing pin slides through one of the fixing holes.

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