Bridge pier column pile foundation reinforcement cage transportation protection device

Abstract

The utility model discloses a bridge pier column pile foundation reinforcement cage transportation protection device which comprises a bottom plate, a left side fixing plate, a right side fixing plate, a left transverse plate, a right transverse plate and a fixing assembly. A plurality of left side fixing plates and a plurality of right side fixing plates are arranged on the left side and the right side of the upper portion of the bottom plate respectively, a left transverse plate is arranged on the left side fixing plates, a right transverse plate is arranged on the right side fixing plates, a plurality of fixing assemblies are arranged on the left transverse plate and the right transverse plate, and the fixing assemblies are located between the left side fixing plates and the right side fixing plates; the fixing assembly comprises a sliding block, a threaded rod, a locking nut and a fixing hook. A threaded rod is arranged on one side of the sliding block, the end of the threaded rod penetrates through a horizontal hole in the left transverse plate or the right transverse plate and then is connected to a locking nut, a fixing hook is arranged on the other side of the sliding block, and the fixing hook is matched with a steel ring structure of a reinforcement cage. The problem that in the prior art, a reinforcement cage bumps on a transport vehicle, and consequently the reinforcement cage deforms is solved.

Description

Technical Field

[0001] The present application belongs to the technical field of transport protection devices, and specifically relates to a transport protection device for a bridge pier pile foundation reinforcement cage. Background Art

[0002] With the development of economic construction, bridges are widely used as the most important foundation type in engineering construction. The bridge pier pile foundation is an important part of the bridge structure. It is in contact with the foundation to transfer load to the foundation and bear the load of the upper structure. Therefore, in order to ensure the normal use and safety of the bridge, the bridge pier pile foundation must have sufficient strength and stability, and the deformation should be within the allowable range. The bridge pier pile foundation includes a steel cage and concrete. During the transportation of the steel cage, the transportation process may be long, and the uneven road at the construction site causes the steel cage to bump on the transport vehicle. In particular, there is currently no better transportation protection device for the steel cage, which can easily cause damage or deformation to the steel skeleton, which is not conducive to subsequent construction and affects the structural stability of the bridge pier pile foundation. Utility Model Content

[0003] The embodiment of the present application solves the problem in the prior art that the steel cage is deformed due to the bumping on the transport vehicle by providing a transportation protection device for the steel cage of a bridge pier pile foundation.

[0004] In order to achieve the above-mentioned purpose, the embodiment of the utility model provides a bridge pier pile foundation steel cage transportation protection device, including a bottom plate, a left fixed plate, a right fixed plate, a left transverse plate, a right transverse plate and a fixing assembly;

[0005] A plurality of left fixing plates and a plurality of right fixing plates are respectively arranged on the left and right sides of the upper portion of the bottom plate, the left fixing plates are arranged with the left transverse plate, the right fixing plates are arranged with the right transverse plate, the left transverse plate and the right transverse plate are both arranged with a plurality of fixing components, and the plurality of fixing components are located between the left fixing plate and the right fixing plate;

[0006] The fixing assembly includes a slider, a threaded rod, a locking nut and a fixing hook;

[0007] The threaded rod is provided on one side of the slider, and the end of the threaded rod is connected to the locking nut after passing through the horizontal hole on the left horizontal plate or the right horizontal plate. The fixing hook is provided on the other side of the slider, and the fixing hook is adapted to the steel ring structure of the steel cage.

[0008] In a possible implementation, the fixing hook is provided on the other side of the sliding block via a telescopic sleeve, and the telescopic sleeve includes an outer cylinder and an inner rod;

[0009] One end of the inner rod is threadedly installed in one end of the outer cylinder, the other end of the outer cylinder is connected to the slider, and the other end of the inner rod is provided with the fixing hook.

[0010] In a possible implementation, a plurality of ground hooks are disposed at the center of the bottom plate, the hook bodies of the plurality of ground hooks have the same opening direction, and the ground hooks are adapted to the steel ring structure of the steel cage.

[0011] In a possible implementation, a sliding seat is slidably mounted on the right side of the upper portion of the bottom plate, and a locking mechanism is provided between the sliding seat and the bottom plate;

[0012] The lower ends of the plurality of right side fixing plates are connected to the sliding seat.

[0013] In a possible implementation manner, the fixing hook is hinged to the sliding block.

[0014] One or more technical solutions provided in the embodiments of the present utility model have at least the following technical effects or advantages:

[0015] The embodiment of the utility model provides a transportation protection device for a bridge pier pile foundation steel cage. When the device is used, the steel cage is placed on the bottom plate and located between the left fixing plate and the right fixing plate, and then the slider is slid to make the fixing hook hook the steel ring of the steel cage, and then the locking nut is tightened to make the locking nut abut against the left cross plate or the right cross plate, thereby fixing the position of the fixing assembly, thereby fixing the position of the steel cage, the fixing hook and the steel ring structure of the steel cage are adapted, thereby preventing the steel ring from moving in the hook body of the fixing hook, and the fixing hooks on both sides fix the set positions on both sides of the steel ring, so that the steel cage will not be bumpy on the transport vehicle, thereby preventing the steel ring from deformation, thereby ensuring that the steel cage meets the process requirements and ensuring the structural stability of the bridge pier pile foundation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a schematic structural diagram of a bridge pier pile foundation reinforcement cage transportation protection device provided in Example 1 of the utility model.

[0018] Figure 2 This is a schematic assembly diagram of the left horizontal plate and the fixing assembly provided in the first embodiment of the utility model.

[0019] Figure 3This is a schematic assembly diagram of the right horizontal plate and the fixing assembly provided in the first embodiment of the present utility model.

[0020] Figure 4 This is a schematic diagram of the structure of the fixing assembly provided in the second embodiment of the present utility model.

[0021] Figure 5 This is a schematic structural diagram of a bridge pier pile foundation reinforcement cage transportation protection device provided in Example 3 of the utility model.

[0022] Figure 6 This is a schematic diagram of the installation of the sliding seat provided in the third embodiment of the utility model.

[0023] Figure numerals: 1-bottom plate; 2-left fixed plate; 3-right fixed plate; 4-left horizontal plate; 5-right horizontal plate; 6-fixing assembly; 7-slider; 8-threaded rod; 9-locking nut; 10-fixing hook; 11-horizontal hole; 12-steel ring; 13-outer cylinder; 14-inner rod; 15-ground hook; 16-sliding seat. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the embodiments of the present utility model, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limitations on the present utility model. The terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to the specific circumstances.

[0026] like Figures 1 to 6As shown, the bridge pier pile foundation reinforcement cage transportation protection device provided by the embodiment of the utility model includes a base plate 1, a left fixed plate 2, a right fixed plate 3, a left transverse plate 4, a right transverse plate 5 and a fixing assembly 6.

[0027] A plurality of left-side fixing plates 2 and a plurality of right-side fixing plates 3 are respectively arranged on the left and right sides of the upper part of the bottom plate 1, a left transverse plate 4 is arranged on the plurality of left-side fixing plates 2, a right transverse plate 5 is arranged on the plurality of right-side fixing plates 3, a plurality of fixing components 6 are arranged on both the left transverse plate 4 and the right transverse plate 5, and the plurality of fixing components 6 are located between the left-side fixing plate 2 and the right-side fixing plate 3.

[0028] The fixing assembly 6 includes a slide block 7 , a threaded rod 8 , a locking nut 9 and a fixing hook 10 .

[0029] A threaded rod 8 is provided on one side of the slider 7, and the end of the threaded rod 8 passes through the horizontal hole 11 on the left cross plate 4 or the right cross plate 5 and is connected to the locking nut 9. A fixing hook 10 is provided on the other side of the slider 7, and the fixing hook 10 is structurally adapted to the steel ring 12 of the steel cage.

[0030] It should be noted that when the device is used, the steel cage is placed on the bottom plate 1 and located between the left fixed plate 2 and the right fixed plate 3, and then the slider 7 is slid so that the fixing hook 10 hooks the steel ring 12 of the steel cage, and then the locking nut 9 is tightened so that the locking nut 9 abuts against the left transverse plate 4 or the right transverse plate 5, thereby fixing the position of the fixing assembly 6, thereby fixing the position of the steel cage. In order to achieve a better fixing effect, the opening directions of the hook bodies of the two adjacent fixing hooks 10 of the fixing assembly 6 on the left are opposite, and the opening directions of the hook bodies of the two adjacent fixing hooks 10 of the fixing assembly 6 on the right are opposite, so that the steel cage can be prevented from sliding longitudinally to improve the fixing effect. The fixing hook 10 and the steel ring 12 of the steel cage are structurally adapted, so that the steel ring 12 can be prevented from moving in the hook body of the fixing hook 10, and the fixing hooks 10 on both sides fix the set positions of the two sides of the steel ring 12, so that the steel cage will not bump on the transport vehicle, thereby preventing the steel ring 12 from deforming, thereby ensuring that the steel cage meets the process requirements and ensuring the structural stability of the bridge pier pile foundation.

[0031] In the first embodiment, a plurality of ground hooks 15 are arranged at the center of the bottom plate 1 , the hook bodies of the plurality of ground hooks 15 have the same opening direction, and the ground hooks 15 and the steel ring 12 of the steel cage are structurally adapted.

[0032] It should be noted that after the steel cage is placed on the bottom plate 1, the steel cage is moved so that the hook bodies of the plurality of ground hooks 15 hook the steel ring 12, thereby further fixing the steel cage and preventing the steel cage from deforming.

[0033] In the second embodiment, a fixing hook 10 is provided on the other side of the sliding block 7 via a telescopic sleeve, and the telescopic sleeve includes an outer cylinder 13 and an inner rod 14 .

[0034] One end of the inner rod 14 is threadedly installed in one end of the outer cylinder 13 , the other end of the outer cylinder 13 is connected to the slider 7 , and the other end of the inner rod 14 is provided with a fixing hook 10 .

[0035] It should be noted that the length of the telescopic sleeve is adjustable to adapt to steel cages of different diameters. After the fixing hook 10 fixes the position of the steel ring 12, the length of the telescopic sleeve can only be adjusted by rotating the inner rod 14, that is, there is no locking assembly between the outer cylinder 13 and the inner rod 14, and there will be no problem of loosening of the fixing hook 10 and the steel ring 12.

[0036] In the third embodiment, a sliding seat 16 is slidably mounted on the right side of the upper portion of the bottom plate 1 , and a locking mechanism is provided between the sliding seat 16 and the bottom plate 1 .

[0037] The lower ends of the plurality of right fixing plates 3 are connected to the sliding seat 16 .

[0038] It should be noted that the locking mechanism is used to fix the sliding seat 16 and the bottom plate 1. By setting the sliding seat 16, the distance between the left fixing plate 2 and the right fixing plate 3 can be adjusted to adapt to steel cages of different diameters.

[0039] In the third embodiment, the fixing hook 10 is hinged on the sliding block 7 .

[0040] It should be noted that after adjusting the distance between the left fixing plate 2 and the right fixing plate 3, the fixing hook 10 may not necessarily be directly opposite the steel ring 12. Therefore, the fixing hook 10 is hinged on the slider 7, so that the installation angle of the fixing hook 10 can be adjusted, thereby adapting to the fixing requirements of different positions of the steel ring 12, thereby achieving a better fixing effect.

[0041] In this embodiment, it is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiment, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiment should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and therefore it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. A bridge pier pile foundation steel cage transportation protection device, characterized by: It comprises a bottom plate (1), a left fixing plate (2), a right fixing plate (3), a left transverse plate (4), a right transverse plate (5) and a fixing assembly (6); A plurality of left-side fixing plates (2) and a plurality of right-side fixing plates (3) are respectively arranged on the left and right sides of the upper part of the bottom plate (1); the left transverse plates (4) are arranged on the plurality of left-side fixing plates (2); the right transverse plates (5) are arranged on the plurality of right-side fixing plates (3); a plurality of fixing components (6) are arranged on the left transverse plates (4) and the right transverse plates (5); and the plurality of fixing components (6) are located between the left-side fixing plates (2) and the right-side fixing plates (3); The fixing assembly (6) comprises a slider (7), a threaded rod (8), a locking nut (9) and a fixing hook (10); The threaded rod (8) is provided on one side of the slider (7), and the end of the threaded rod (8) passes through the horizontal hole (11) on the left horizontal plate (4) or the right horizontal plate (5) and is connected to the locking nut (9). The fixing hook (10) is provided on the other side of the slider (7), and the fixing hook (10) and the steel ring (12) of the steel cage are structurally compatible.

2. The bridge pier pile foundation reinforcement cage transportation protection device according to claim 1 is characterized by: The other side of the sliding block (7) is provided with the fixing hook (10) via a telescopic sleeve, and the telescopic sleeve comprises an outer cylinder (13) and an inner rod (14); One end of the inner rod (14) is threadedly installed in one end of the outer cylinder (13), the other end of the outer cylinder (13) is connected to the slider (7), and the other end of the inner rod (14) is provided with the fixing hook (10).

3. The bridge pier pile foundation reinforcement cage transportation protection device according to claim 2 is characterized by: A plurality of ground hooks (15) are arranged at the center of the bottom plate (1), the opening directions of the hook bodies of the plurality of ground hooks (15) are the same, and the ground hooks (15) and the steel ring (12) of the steel cage are structurally adapted.

4. The bridge pier pile foundation reinforcement cage transportation protection device according to claim 1 is characterized by: A sliding seat (16) is slidably mounted on the right side of the upper portion of the base plate (1), and a locking mechanism is provided between the sliding seat (16) and the base plate (1); The lower ends of the plurality of right side fixing plates (3) are connected to the sliding seat (16).

5. The bridge pier pile foundation reinforcement cage transportation protection device according to claim 4 is characterized by: The fixing hook (10) is hinged on the sliding block (7).

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