Cast-in-place beam supporting device for highway construction

Abstract

The utility model discloses a cast-in-place beam supporting device for highway construction, which relates to the technical field of cast-in-place beam supporting and comprises a base, a first fixing rod fixedly mounted at the bottom of the base, a fixing strip fixedly mounted on the upper surface of the base, a rotating rod fixedly mounted in the fixing strip, and a rotating strip rotatably mounted on the rotating rod. A supporting plate is fixedly installed at the top of the rotating strip, a supporting block is fixedly installed on one face of the supporting plate, a first rotating shaft is fixedly installed in the supporting block, a rod sleeve is rotatably installed on the first rotating shaft, an adjusting mechanism is arranged on the rod sleeve, and a fixing mechanism is arranged on the adjusting mechanism. Bolts can be screwed into different threaded holes, so that the angle of the support plate is convenient to adjust, the support plate can be used in different environments, has wide applicability, can play a role in supporting the support plate, and prevents the support plate from moving due to pressure to affect construction.

Description

TECHNICAL FIELD

[0001] The utility model relates to cast-in-place beam supporting technical field especially relates to a cast-in-place beam supporting device for highway construction. BACKGROUND

[0002] Cast-in-place beam, also known as cast-in-place reinforced concrete beam, is a reinforced concrete beam directly made in the intended position by setting formwork, binding reinforcement cage, pouring concrete and curing at the construction site. Cast-in-place beam support is a temporary support system set for supporting and fixing cast-in-place beam structure in bridge, building and other engineering construction. The role of cast-in-place beam supporting device is to bear the weight of cast-in-place beam and its upper construction load, to ensure that the beam body maintains correct position and shape during construction. According to engineering characteristics and site conditions, cast-in-place beam support can adopt various types, such as steel pipe support, cantilever support, hoop support and embedded bracket support. These support structures need to be strictly designed and calculated to ensure that they have sufficient strength, stiffness and stability to ensure construction safety and engineering quality.

[0003] The existing cast-in-place beam supporting device generally cannot adjust the angle of the supporting plate, cannot adapt to the use of different environments, has narrow applicability, and the existing cast-in-place beam supporting device generally has no supporting mechanism, which may move during supporting, affecting the construction process. Therefore, a cast-in-place beam supporting device for highway construction is needed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a cast-in-place beam supporting device for highway construction to solve the problems in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a cast-in-place beam supporting device for highway construction, comprising a base, a first fixed rod is fixedly installed at the bottom of the base, a fixed strip is fixedly installed on the upper surface of the base, a rotating rod is fixedly installed in the fixed strip, a rotating strip is rotatably installed on the rotating rod, a supporting plate is fixedly installed at the top of the rotating strip, a supporting block is fixedly installed on one side of the supporting plate, a first rotating shaft is fixedly installed in the supporting block, a rod sleeve is rotatably installed on the first rotating shaft, an adjusting mechanism is arranged on the rod sleeve, and a fixing mechanism is arranged on the adjusting mechanism.

[0006] The fixing mechanism comprises a second rotating shaft fixedly installed in the telescopic rod, a U-shaped block is rotatably installed on the second rotating shaft, a connecting plate is fixedly installed at the bottom of the U-shaped block, a screw rod is fixedly installed at the bottom of the connecting plate, a screw block is threadedly connected to the screw rod, a second fixed rod is slidably installed in the screw block, a limiting plate is arranged at the bottom of the screw block, and the limiting plate is fixedly installed at the bottom of the screw rod.

[0007] Preferably, the adjusting mechanism comprises a telescopic rod slidingly installed in a rod sleeve, a bolt is screwedly installed in the rod sleeve, and a threaded hole is formed in the telescopic rod, and the bolt is screwedly installed in the threaded hole.

[0008] Preferably, one end of the bolt is fixedly installed with a connecting block, and the other surface of the connecting block is fixedly installed with a rotating block.

[0009] The present application has the advantages that:

[0010] In the present application, the first fixing rod is inserted into the soil to fix the base, the bolt is rotated by rotating the rotating block, the angle of the supporting plate is adjusted by appropriately rotating the supporting plate when the bolt is rotated out of the threaded hole, the bolt is rotated into different threaded holes after adjustment, the telescopic rod is fixed in the rod sleeve, the angle of the supporting plate is conveniently adjusted, the device is suitable for different environments, and has wide applicability.

[0011] In the present application, the second fixing rod is inserted into the ground by rotating the screw block which moves in the vertical direction on the screw rod, and the adjusting mechanism is fixed, so that the supporting plate is supported, the supporting plate is prevented from moving under pressure, and the construction is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 A three-dimensional structure schematic view of the cast-in-place beam supporting device for highway construction is provided in the present application;

[0013] Figure 2 Another direction three-dimensional structure schematic view of the cast-in-place beam supporting device for highway construction is provided in the present application;

[0014] Figure 3 A structure schematic view of part A of the cast-in-place beam supporting device for highway construction is provided in the present application;

[0015] Figure 4 A structure schematic view of part B of the cast-in-place beam supporting device for highway construction is provided in the present application.

[0016] In the drawings: 1, base; 2, first fixing rod; 3, fixed strip; 4, rotating rod; 5, rotating strip; 6, supporting plate; 7, supporting block; 8, first rotating shaft; 9, rod sleeve; 10, adjusting mechanism; 11, fixing mechanism; 101, telescopic rod; 102, bolt; 103, threaded hole; 104, connecting block; 105, rotating block; 111, second rotating shaft; 112, U-shaped block; 113, connecting plate; 114, screw rod; 115, screw block; 116, second fixing rod; 117, limiting plate. DETAILED DESCRIPTION

[0017] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0019] like Figures 1-4 As shown, this embodiment provides a cast-in-place beam support device for highway construction, including a base 1, a first fixing rod 2 fixedly installed at the bottom of the base 1, a fixing strip 3 fixedly installed on the upper surface of the base 1, a rotating rod 4 fixedly installed inside the fixing strip 3, a rotating bar 5 rotatably installed on the rotating rod 4, a support plate 6 fixedly installed on the top of the rotating bar 5, a support block 7 fixedly installed on one side of the support plate 6, a first rotating shaft 8 fixedly installed inside the support block 7, a rod sleeve 9 rotatably installed on the first rotating shaft 8, an adjustment mechanism 10 provided on the rod sleeve 9, and a fixing mechanism 11 provided on the adjustment mechanism 10;

[0020] First, insert the first fixing rod 2 into the soil to fix the base 1, then rotate the support plate 6. The support plate 6 can rotate on the rotating rod 4. Then, the angle of the support plate 6 can be fixed by the adjusting mechanism 10. Then, the fixing mechanism 11 can support the support plate 6 to prevent the pressure from causing the support plate 6 to move and affecting the construction.

[0021] In the embodiment of the utility model, specifically, the fixed mechanism 11 includes the second rotating shaft 111 fixedly installed in the telescopic rod 101, the U-shaped block 112 is rotatably installed on the second rotating shaft 111, the connecting plate 113 is fixedly installed on the bottom of the U-shaped block 112, the screw rod 114 is fixedly installed on the bottom of the connecting plate 113, the screw block 115 is threadedly sleeved on the screw rod 114, the second fixed rod 116 is slidably installed in the screw block 115, the limiting plate 117 is arranged on the bottom of the screw block 115 and is fixedly installed on the bottom of the screw rod 114.

[0022] In order to support the supporting plate 6, the screw block 115 is rotated, the screw block 115 moves in the vertical direction on the screw rod 114, so that the distance between the screw block 115 and the ground can be adjusted, the uneven ground can be adapted, the second fixed rod 116 is inserted into the ground, the adjusting mechanism 10 can be fixed, so that the supporting plate 6 can be supported, the movement of the supporting plate 6 caused by pressure can be prevented, and the construction process can be affected, the position of the screw block 115 can be limited by the limiting plate 117, and the screw block 115 can be prevented from rotating out of the screw rod 114.

[0023] In the embodiment of the utility model, specifically, the adjusting mechanism 10 includes the telescopic rod 101 slidably installed in the rod sleeve 9, the screw bolt 102 is threadedly installed in the rod sleeve 9, the threaded hole 103 is formed in the telescopic rod 101, the screw bolt 102 is threadedly installed in the threaded hole 103, the connecting block 104 is fixedly installed at one end of the screw bolt 102, and the rotating block 105 is fixedly installed on the other side of the connecting block 104.

[0024] In order to conveniently adjust the angle of the supporting plate 6, the first fixed rod 2 is inserted into the soil to fix the base 1, the rotating block 105 is rotated, the connecting block 104 is rotated to drive the screw bolt 102 to rotate, when the screw bolt 102 is rotated out of the threaded hole 103, the angle of the supporting plate 6 can be adjusted by appropriately rotating the supporting plate 6, after adjustment, the rotating block 105 is rotated, the screw bolt 102 is rotated into different threaded holes 103, the telescopic rod 101 can be fixed in the rod sleeve 9, so that the angle of the supporting plate 6 can be conveniently adjusted, different environments can be adapted, and the utility model has wide applicability.

[0025] Working principle: in use, first, the first fixed rod 2 is inserted into the soil to fix the base 1, the rotating block 105 is rotated, the connecting block 104 is rotated, the bolt 102 is rotated, the bolt 102 is rotated out of the threaded hole 103, the support plate 6 can be appropriately rotated to adjust the angle of the support plate 6, after adjustment, the rotating block 105 is rotated, the bolt 102 is rotated into different threaded holes 103, the telescopic rod 101 can be fixed in the rod sleeve 9, so that the angle of the support plate 6 can be conveniently adjusted, the support plate 6 can be adapted to different environments, and the support plate 6 has wide applicability, the screw block 115 is rotated, the screw block 115 moves in the vertical direction on the screw rod 114, so that the distance between the screw block 115 and the ground can be adjusted, the uneven ground can be adapted, the second fixed rod 116 is inserted into the ground, the adjusting mechanism 10 can be fixed, so that the support plate 6 can be supported, the support plate 6 is prevented from moving under pressure, and the construction is affected.

[0026] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A cast-in-situ beam supporting device for highway construction, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly provided with a first fixed rod (2), the upper surface of the base (1) is fixedly provided with a fixed strip (3), the fixed strip (3) is fixedly provided with a rotating rod (4) inside, the rotating rod (4) is rotatably provided with a rotating strip (5) thereon, the top of the rotating strip (5) is fixedly provided with a supporting plate (6), one side of the supporting plate (6) is fixedly provided with a supporting block (7), the supporting block (7) is fixedly provided with a first rotating shaft (8) inside, the first rotating shaft (8) is rotatably provided with a rod sleeve (9) thereon, the rod sleeve (9) is provided with an adjusting mechanism (10), and the adjusting mechanism (10) is provided with a fixing mechanism (11). The fixing mechanism (11) comprises a second rotating shaft (111) fixedly arranged in a telescopic rod (101), a U-shaped block (112) rotatably arranged on the second rotating shaft (111), a connecting plate (113) fixedly arranged at the bottom of the U-shaped block (112), a screw rod (114) fixedly arranged at the bottom of the connecting plate (113), a screw block (115) threadedly sleeved on the screw rod (114), a second fixed rod (116) slidably arranged in the screw block (115), and a limiting plate (117) fixedly arranged at the bottom of the screw block (115) and fixedly arranged at the bottom of the screw rod (114).

2. The cast-in-place beam supporting device for highway construction according to claim 1, characterized in that: The adjusting mechanism (10) comprises a telescopic rod (101) slidably arranged in the rod sleeve (9), a screw bolt (102) threadedly arranged in the rod sleeve (9), a threaded hole (103) formed in the telescopic rod (101), and the screw bolt (102) threadedly arranged in the threaded hole (103).

3. The cast-in-place beam supporting device for highway construction according to claim 2, characterized in that: One end of the screw bolt (102) is fixedly provided with a connecting block (104), and the other side of the connecting block (104) is fixedly provided with a rotating block (105).

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