Steel pipe pile support hanging sliding structure device utilizing lower edge of bailey beam of bent cap support

Abstract

The utility model discloses a steel pipe pile support hanging sliding structure device utilizing the lower edge of a bailey beam of a bent cap support. The steel pipe pile support hanging sliding structure device comprises a hanging frame body, a supporting wheel assembly, a guide wheel assembly and a limiting mechanism. The suspension bracket body is provided with a suspension connection fixing structure. The supporting wheel assembly is installed in the vertical direction and comprises a supporting wheel making contact with the upper side face of the lower edge of the bailey beam of the bent cap support. The guide wheel assembly is installed in the horizontal direction, used for providing a sliding guide effect and comprises a guide wheel making contact with the outer side face of the lower edge of a bailey beam of the bent cap support. And the limiting mechanism is fixedly connected with the suspension bracket main body and is matched with the bailey beam of the bent cap bracket to limit the sliding distance of the suspension bracket main body. The sliding structure device is hung on the steel pipe pile support, the position translation adjustment of the steel pipe pile support is achieved by using the lower edge of the bailey beam of the bent cap support as a sliding rail, the integral hoisting construction of the bent cap support is facilitated, the construction efficiency is improved, and the overall construction period of a project is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge pier column construction, in particular to a steel pipe pile bracket hanging sliding structure device utilizing the lower edge of the Bailey beam of a cap beam bracket. Background Art

[0002] With the development of society, road and bridge engineering projects, as basic infrastructure projects, are an important part of urban transportation networks. Highway bridges and viaducts often use bridge piers as supports. Therefore, the construction of bridge piers is one of the keys to road and bridge engineering projects. In the current large cantilever cap beam construction of bridge piers, it is necessary to install some steel pipe pile supports to provide basic support for the cap beam support. In actual process applications, in order to improve construction efficiency, an overall construction process for large cantilever cap beam supports has emerged, that is, a construction process for overall lifting, operation and adjustment of large cantilever cap beam supports. In this construction method and process, the existing steel pipe pile support installation method cannot be well adapted to it. For this reason, it is necessary to study a steel pipe pile support hanging sliding structure device that is adapted to it and suitable for application in the overall construction process of large cantilever cap beam supports to facilitate the adjustment and installation of the steel pipe pile supports. Summary of the Invention

[0003] In order to solve the above problems, the utility model provides a steel pipe pile support hanging sliding structure device using the lower edge of the Bailey beam of the cap beam support, including a hanger body, a support wheel assembly, a guide wheel assembly and a limiting mechanism;

[0004] The suspension frame body has a suspension connection and fixing structure for hanging the steel pipe pile bracket;

[0005] The support wheel assembly is installed in the vertical direction to provide a supporting force for the steel pipe pile support hanging sliding structure device, and includes a support wheel in contact with the upper side of the lower edge of the Bailey beam of the cap beam support;

[0006] The guide wheel assembly is installed in the horizontal direction to provide a sliding guide for the steel pipe pile support hanging sliding structure device, and includes a guide wheel in contact with the outer side surface of the lower edge of the Bailey beam of the cap beam support;

[0007] The limiting mechanism is fixedly connected to the suspension frame body and cooperates with the Bailey beam of the cap beam support to limit the sliding distance of the suspension frame body.

[0008] As a further illustration of the present invention, the lower edge of the Bailey beam of the cap beam support is an I-beam or a channel steel.

[0009] Furthermore, the support wheel assembly is divided into two groups, which are respectively arranged on both sides of the lower edge of the Bailey beam of the cap beam support, and the support wheels are installed on the first telescopic adjustment rod.

[0010] Furthermore, the guide wheel assembly is divided into two groups, which are respectively arranged on both sides of the lower edge of the Bailey beam of the cap beam support, and the guide wheels are installed on the second telescopic adjustment rod.

[0011] Furthermore, the guide wheel is provided with a guide groove in the radial direction, and the width of the guide groove is adapted to the thickness of the lower edge of the Bailey beam of the cap beam support.

[0012] Furthermore, the guide wheel also includes a width adjustment pin for adjusting the width of the guide groove.

[0013] Furthermore, the limiting mechanism includes a rope winding mechanism, which is fixed on the suspension frame body, and one end of the rope winding mechanism serves as a free fixed end for connecting and fixing with the Bailey beam of the cap beam support.

[0014] Furthermore, the limiting mechanism includes a baffle arranged on the suspension frame body and a baffle arranged on the lower edge of the Bailey beam of the cap beam support.

[0015] Furthermore, the baffle is a telescopic baffle, which can be telescopically arranged along the direction of the stop block.

[0016] Furthermore, it also includes a self-propelled driving device for driving the steel pipe pile support hanging sliding structure device to move back and forth on the lower edge of the Bailey beam of the cap beam support.

[0017] Beneficial effects of the utility model:

[0018] The utility model realizes the translation adjustment of the position of the steel pipe pile bracket by hanging the sliding structure device of the steel pipe pile bracket, utilizing the lower edge of the Bailey beam of the cap beam bracket as a sliding track, and facilitates the overall lifting construction of the cap beam bracket, which is beneficial to improving construction efficiency and shortening the overall construction period of the project; the structure of the steel pipe pile bracket hanging sliding structure device is designed by fully utilizing the structural characteristics of the existing Bailey beam of the cap beam bracket to realize precise sliding guidance and positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a diagram showing the transport of steel pipe pile brackets according to the embodiment of the present invention. Figure 1 ;

[0020] Figure 2 This is a diagram showing the transport of steel pipe pile brackets according to the embodiment of the present invention. Figure 2 ;

[0021] Figure 3 This is a diagram showing the installation of a sliding structure device for hanging a steel pipe pile support according to an embodiment of the present utility model.

[0022] Figure numerals: suspension frame body 1, steel pipe pile support 2, cap beam support 3, Bailey beam 4, support wheel 5, guide wheel 6, first telescopic adjustment rod 7, second telescopic adjustment rod 8, guide groove 9, width adjustment pin 10, baffle 11, block 12. DETAILED DESCRIPTION

[0023] Example:

[0024] The following is a detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0026] As attached Figure 1-3 As shown, the present embodiment is a steel pipe pile bracket hanging sliding structure device utilizing the lower edge of the Bailey beam of the cap beam bracket, comprising a suspension frame body 1, a support wheel assembly, a guide wheel assembly and a limiting mechanism; the suspension frame body 1 has a suspension connection fixing structure for hanging the steel pipe pile bracket 2; the support wheel assembly is installed in the vertical direction to provide a supporting force to the steel pipe pile bracket hanging sliding structure device, including a support wheel 5 in contact with the upper side surface of the lower edge of the Bailey beam 4 of the cap beam bracket 3; the guide wheel assembly is installed in the horizontal direction to provide a sliding guiding effect to the steel pipe pile bracket hanging sliding structure device, including a guide wheel 6 in contact with the outer side surface of the lower edge of the Bailey beam 4 of the cap beam bracket 3; the limiting mechanism is fixedly connected to the suspension frame body 1, and cooperates with the Bailey beam 4 of the cap beam bracket 3 to limit the sliding distance of the suspension frame body 1.

[0027] The utility model uses a sliding structure device for hanging a steel pipe pile bracket, and utilizes the lower edge of the Bailey beam 4 of the cap beam bracket 3 as a sliding track to realize the translation adjustment of the position of the steel pipe pile bracket 2, which is convenient for the overall lifting construction of the cap beam bracket 3, is beneficial to improving construction efficiency and shortening the overall construction period of the project; the structure of the steel pipe pile bracket hanging sliding structure device is designed by fully utilizing the structural characteristics of the existing cap beam bracket 3 Bailey beam 4 itself to realize precise sliding guidance and positioning.

[0028] As a further illustration of the present invention, the lower edge of the Bailey beam 4 of the cap beam support 3 is an I-beam or a channel steel. In this way, the steel pipe pile support hanging sliding structure device of this embodiment can use the lower edge of the Bailey beam 4 as a track structure to support and hang the steel pipe pile support 2, and then through the quantitative control of the sliding distance of the steel pipe pile support hanging sliding structure device, the installation position of the steel pipe pile support 2 can be slid into place.

[0029] In this embodiment, the support wheel assembly is divided into two groups, which are respectively arranged on both sides of the lower edge of the Bailey beam 4 of the cap beam support 3, and the support wheel 5 is installed on the first telescopic adjustment rod 7. As mentioned above, when the I-beam or channel steel is used as the translation track, the distance between the two support wheels 5 is limited by the first telescopic adjustment rod 7 to adapt to the size of the Bailey beam 4 of different specifications, thereby improving the flexibility and applicability of the steel pipe pile support hanging sliding structure device of this embodiment. Similarly, in this embodiment, the guide wheel assembly is divided into two groups, which are respectively arranged on both sides of the lower edge of the Bailey beam 4 of the cap beam support 3, and the guide wheel 6 is installed on the second telescopic adjustment rod 8, forming a symmetrical structural layout corresponding to the two groups of support wheels 5, so that the support and force of the steel pipe pile support hanging sliding structure device are more balanced and symmetrical, and a symmetrical sliding restriction effect is formed, so that the sliding of the steel pipe pile support hanging sliding structure device is more stable and smooth.

[0030] Specifically, in this embodiment, the guide wheel 6 is provided with a guide groove 9 along the radial direction. The width of the guide groove 9 is adapted to the thickness of the lower edge of the Bailey beam 4 of the cap beam support 3, thereby forming a vertical restriction and reducing the vibration of the steel pipe pile support hanging sliding structure device. As a preferred embodiment, referring to the accompanying drawings, in this embodiment, the guide wheel 6 also includes a width adjustment pin 10 for adjusting the width of the guide groove 9. The width of the guide groove 9 is adjusted by the width adjustment pin 10 to achieve the effect of adapting to different thicknesses.

[0031] As a feasible implementation method, the limiting mechanism includes a rope winding mechanism, which is fixed on the suspension frame body 1, and one end of the rope winding mechanism is used as a free fixed end to be connected and fixed with the cap beam support 3 and the Bailey beam 4. In this way, by selecting and setting the length of the rope winding mechanism, the distance of the translational sliding of the steel pipe pile support 2 can be limited, so that it can be translated to the set position.

[0032] As another feasible implementation method, see the attached Figure 3 As shown, the limiting mechanism of this embodiment includes a baffle 11 provided on the hanger body 1 and a stopper 12 provided on the lower edge of the Bailey beam 4 of the cap beam support 3. Specifically, the baffle 11 is a telescopic baffle 11 that is extendable along the direction of the stopper 12. Combined with the settings of the drive control program or remote control and other technical means, the translation and sliding of the steel pipe pile support 2 can be limited to a fixed point, so that it can be translated to a set position.

[0033] It is easy to understand that the steel pipe pile bracket hanging sliding structure device of this embodiment also includes a self-propelled driving device, which is used to drive the steel pipe pile bracket hanging sliding structure device to move back and forth on the lower edge of the Bailey beam 4 of the cap beam bracket 3, that is, to realize the translation drive of the steel pipe pile bracket 2. Combined with the setting of the drive control program or remote control and other technical means, wireless remote control can be realized. When the cap beam bracket 3 is lifted into place, the translation and sliding of the steel pipe pile bracket 2 can be controlled.

[0034] The above description is only for the preferred embodiment of the present invention, which should not be construed as limiting the claims. The present invention is not limited to the above embodiment, and its specific structure is allowed to be varied. In short, all variations made within the scope of protection of the independent claims of the present invention are also within the scope of protection of the present invention.

Claims

1. A sliding structure device for hanging a steel pipe pile support using the lower edge of the Bailey beam of the cap beam support, characterized by: It includes a suspension frame body, a support wheel assembly, a guide wheel assembly and a limiting mechanism; The suspension frame body has a suspension connection and fixing structure for hanging the steel pipe pile bracket; The support wheel assembly is installed in the vertical direction to provide a supporting force for the steel pipe pile support hanging sliding structure device, and includes a support wheel in contact with the upper side of the lower edge of the Bailey beam of the cap beam support; The guide wheel assembly is installed in the horizontal direction to provide a sliding guide for the steel pipe pile support hanging sliding structure device, and includes a guide wheel in contact with the outer side surface of the lower edge of the Bailey beam of the cap beam support; The limiting mechanism is fixedly connected to the suspension frame body and cooperates with the Bailey beam of the cap beam support to limit the sliding distance of the suspension frame body.

2. The sliding structure device for hanging steel pipe pile supports using the lower edge of the Bailey beam of the cap beam support according to claim 1 is characterized in that: The lower edge of the Bailey beam of the cap beam support is an I-beam or a channel steel.

3. The sliding structure device for hanging steel pipe pile supports using the lower edge of the Bailey beam of the cap beam support according to claim 2 is characterized in that: There are two groups of support wheel assemblies, which are respectively arranged on both sides of the lower edge of the Bailey beam of the cap beam support, and the support wheels are installed on the first telescopic adjustment rod.

4. The sliding structure device for hanging steel pipe pile supports using the lower edge of the Bailey beam of the cap beam support according to claim 2, characterized in that: The guide wheel assemblies are divided into two groups, which are respectively arranged on both sides of the lower edge of the Bailey beam of the cap beam support, and the guide wheels are installed on the second telescopic adjustment rod.

5. The sliding structure device for hanging steel pipe pile supports using the lower edge of the Bailey beam of the cap beam support according to claim 4 is characterized in that: The guide wheel is provided with a guide groove in the radial direction, and the width of the guide groove is adapted to the thickness of the lower edge of the Bailey beam of the cap beam support.

6. The sliding structure device for hanging steel pipe pile supports using the lower edge of the Bailey beam of the cap beam support according to claim 5, characterized in that: The guide wheel further includes a width adjusting pin for adjusting the width of the guide groove.

7. The sliding structure device for hanging steel pipe pile supports using the lower edge of the Bailey beam of the cap beam support according to claim 1, characterized in that: The limiting mechanism includes a rope winding mechanism, which is fixed on the suspension frame body, and one end of the rope winding mechanism serves as a free fixed end for connecting and fixing with the Bailey beam of the cap beam support.

8. The sliding structure device for hanging steel pipe pile supports using the lower edge of the Bailey beam of the cap beam support according to claim 1, characterized in that: The limiting mechanism includes a baffle arranged on the suspension frame body and a baffle arranged on the lower edge of the Bailey beam of the cap beam support.

9. The sliding structure device for hanging steel pipe pile supports using the lower edge of the Bailey beam of the cap beam support according to claim 8, characterized in that: The baffle is a telescopic baffle and can be telescopically arranged along the direction of the stop block.

10. The sliding structure device for hanging steel pipe pile supports using the lower edge of the Bailey beam of the cap beam support according to claim 1, characterized in that: It also includes a self-propelled driving device for driving the steel pipe pile support hanging sliding structure device to move back and forth on the lower edge of the Bailey beam of the cap beam support.

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