Supporting device for bridge construction of bridge engineering

Abstract

The utility model discloses a supporting device for bridge construction of bridge engineering, which is characterized in that the left end and the right end of an equipment platform are respectively provided with a first hydraulic pump, the output end of each first hydraulic pump is fixedly connected with a first hydraulic rod, and one end of each first hydraulic rod is fixedly connected with a first fixing column; a first open groove is formed in the top end of the first fixing column, a second open groove is formed in one side of the first fixing column and penetrates through the first open groove, a second hydraulic pump is fixedly connected to the top end of the first fixing column, and a second hydraulic rod is fixedly connected to the output end of the second hydraulic pump. Through arrangement of a first hydraulic pump, the equipment platform can perform accurate vertical displacement through a hydraulic system, the stability of the whole supporting device is enhanced, through connection of a first hydraulic rod and a first fixing column and slotting design of the top end and one side of the first fixing column, the first fixing column is flexibly adjusted in the vertical direction, and the stability of the supporting device is improved. And different construction height and angle requirements can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of bridge construction, in particular to a supporting device for bridge engineering construction. Background Art

[0002] The support device for bridge construction is one of the indispensable key equipment in the bridge construction process. As modern bridge design becomes more and more complex, higher requirements are placed on the support devices during the construction process to ensure the stability and safety of the bridge structure during the construction process. Bridge construction is often carried out under various environmental conditions, such as rivers, oceans, mountainous areas, etc., which requires the support devices to be able to adapt to various terrains and environmental conditions. In order to shorten the construction period, reduce costs and improve construction efficiency, the support devices need to be able to be quickly installed, adjusted and dismantled to meet the needs of rapid construction. Safety issues in the bridge construction process are of vital importance. The design of the support device must fully consider the safety of the construction workers and reduce safety risks during the construction process.

[0003] In actual use, soft geology may cause the support device to be unable to be firmly fixed to the ground, thereby affecting the stability and safety of the entire bridge structure. Under soft geological conditions, the support device may require additional time and materials to reinforce, which will extend the construction period and increase project costs. Soft geology may require special construction techniques or reinforcement measures, such as piling or the use of foundation reinforcement materials, which increases the complexity and difficulty of construction. In order to ensure the safety and stability of construction on soft geology, more materials and labor may be required, resulting in increased construction costs. Utility Model Content

[0004] The purpose of the utility model is to provide a support device for bridge construction of a bridge project. Through the setting of the first hydraulic pump, the equipment platform can perform precise vertical displacement through the hydraulic system, thereby enhancing the stability of the entire support device. The connection between the first hydraulic rod and the first fixed column, as well as the slot design at the top and one side of the first fixed column, allow the first fixed column to be flexibly adjusted in the vertical direction to adapt to different construction height and angle requirements.

[0005] To achieve the above-mentioned purpose, a support device for bridge construction of a bridge engineering project is provided, comprising: an equipment platform, a first hydraulic pump is provided at both left and right ends of the equipment platform, an output end of the first hydraulic pump is fixedly connected to a first hydraulic rod, one end of the first hydraulic rod is fixedly connected to a first fixed column, a first slot is provided at the top of the first fixed column, a second slot is provided on one side of the first fixed column, and the second slot and the first slot pass through, a second hydraulic pump is fixedly connected to the top of the first fixed column, an output end of the second hydraulic pump is fixedly connected to a second hydraulic rod, and the second hydraulic rod and the interior of the first slot pass through, a second fixed column is fixedly connected to an outer ring of the second hydraulic rod, and the second fixed column and the second slot pass through, a third fixed block is fixedly connected to the top of the outer ring of the second fixed column, a third hydraulic pump is fixedly connected to the bottom end of the outer ring of the second fixed column, an output end of the third hydraulic pump is fixedly connected to the third hydraulic rod, and a fourth fixed block is fixedly connected to the bottom end of the third hydraulic rod;

[0006] A third slot is provided on the front side of the equipment platform, and a fourth slot is provided on both the left and right sides of the third slot. The inner bottom end of the fourth slot is rollingly connected to a first rotating wheel, one end of the first rotating wheel is fixedly connected to a rotating shaft, and the rotating shaft is fixedly connected to the output end of the mobile motor, and the mobile motor and the third slot are passed through.

[0007] According to the supporting device for bridge construction of a bridge project, second rotating wheels are provided on both the left and right sides of the equipment platform, and the equipment platform and the second rotating wheels cooperate with each other.

[0008] According to the supporting device for bridge construction of a bridge project, the bottom end of the second rotating wheel is rollingly connected to the bridge body, and the bottom end of the bridge body is fixedly connected to the support column.

[0009] According to the supporting device for bridge construction of a bridge project, the top end of the movable motor is fixedly connected with a fifth fixed block, and the fifth fixed block cooperates with the first hydraulic pump.

[0010] According to the supporting device for bridge construction of a bridge project, the number of the first hydraulic pumps is four, and the first hydraulic pumps and the first hydraulic rods cooperate with each other.

[0011] According to the supporting device for bridge construction, the number of the first fixing columns is four, and the first fixing columns match the first slot and the second slot.

[0012] According to the supporting device for bridge construction of a bridge project, the second hydraulic pump cooperates with the first hydraulic rod and the second fixed column, and the second fixed column cooperates with the third fixed block and the third hydraulic pump.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model is provided with a first hydraulic pump, a first hydraulic rod, a first fixed column, a first slot, a second slot, a second hydraulic pump, a second hydraulic rod, a second fixed column, a third fixed block, a fourth fixed block, a third hydraulic pump and a third hydraulic rod. The provision of the first hydraulic pump enables the equipment platform to perform precise vertical displacement through the hydraulic system, thereby enhancing the stability of the entire support device. The connection between the first hydraulic rod and the first fixed column, and the slot design at the top and one side of the first fixed column allow the first fixed column to be flexibly adjusted in the vertical direction to adapt to different construction height and angle requirements.

[0015] 2. The utility model is provided with a third slot, a fourth slot, a first rolling wheel, a rotating shaft and a moving motor. The design of the third slot allows the equipment platform to move horizontally during the construction process, thereby improving the flexibility and adaptability of the construction. The fourth slot is arranged on the left and right sides of the third slot. Such a layout optimizes space utilization, makes the installation of the rotating wheel and the rotating shaft more compact, and reduces the space occupied by the equipment. The rolling connection between the first rotating wheel and the fourth slot ensures the stability of the rotating wheel during movement and reduces friction, thereby improving the rotation efficiency.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a three-dimensional view of a support device for bridge construction in a bridge engineering project according to the utility model;

[0019] Figure 2 This is a front view of a support device for bridge construction in a bridge engineering project according to the utility model;

[0020] Figure 3 This is a cross-sectional perspective view of a support device for bridge construction in a bridge engineering project according to the present invention;

[0021] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A;

[0022] Figure 5 For this utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0023] In the figure: 1. Equipment platform; 2. Support column; 3. Bridge body; 4. First hydraulic pump; 5. First hydraulic rod; 6. Second hydraulic pump; 7. First fixed column; 8. First slot; 9. Second hydraulic rod; 10. Second slot; 11. Second fixed column; 12. Third fixed block; 13. Third hydraulic pump; 14. Third hydraulic rod; 15. Fourth fixed block; 16. Third slot; 17. Fourth slot; 18. Moving motor; 19. Rotating shaft; 20. First rotating wheel; 21. Fifth fixed block; 22. Second rotating wheel. DETAILED DESCRIPTION

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

[0025] See also Figure 1-5The utility model provides a technical solution: a supporting device for bridge construction of a bridge engineering project, comprising: an equipment platform 1, a first hydraulic pump 4 is provided at both ends of the left and right ends of the equipment platform 1, the first hydraulic pump 4 is used to drive a first hydraulic rod 5, the output end of the first hydraulic pump 4 is fixedly connected to the first hydraulic rod 5, the first hydraulic rod 5 can be telescopic to adjust the length, one end of the first hydraulic rod 5 is fixedly connected to a first fixed column 7, the first fixed column 7 plays a supporting role, the top of the first fixed column 7 is provided with a first slot 8, the first slot 8 is used to accommodate a second hydraulic rod 9, a second slot 10 is provided on one side of the first fixed column 7, and the second slot 10 and the first slot 8 pass through, the second slot 10 is used for the movement of the second fixed column 11, the top of the first fixed column 7 is fixedly connected to a second hydraulic pump 6, the second hydraulic pump 6 drives the second hydraulic rod 9, the output end of the second hydraulic pump 6 is fixedly connected to the second hydraulic rod 9, and the second hydraulic rod 9 and the inside of the first slot 8 pass through, the second hydraulic rod 9 can be telescopic, the outer ring of the second hydraulic rod 9 is fixedly connected to the second fixed column 11, and the second fixed column 11 and the second opening The groove 10 runs through, and the second fixed column 11 is used for further support. The top of the outer ring of the second fixed column 11 is fixedly connected to the third fixed block 12, and the third fixed block 12 plays a fixing role. The bottom end of the outer ring of the second fixed column 11 is fixedly connected to the third hydraulic pump 13, and the third hydraulic pump 13 drives the third hydraulic rod 14. The output end of the third hydraulic pump 13 is fixedly connected to the third hydraulic rod 14, and the third hydraulic rod 14 can be retracted. The bottom end of the third hydraulic rod 14 is fixedly connected to the fourth fixed block 15, and the fourth fixed block 15 is used for supporting and fixing. A third slot 16 is provided on the front side, and the third slot 16 is used to accommodate some components. A fourth slot 17 is provided on the left and right sides of the third slot 16, and the fourth slot 17 is used to install the first rotating wheel 20. The inner bottom end of the fourth slot 17 is rollingly connected to the first rotating wheel 20, and the first rotating wheel 20 is rotatable. One end of the first rotating wheel 20 is fixedly connected to a rotating shaft 19, and the rotating shaft 19 transmits power. The rotating shaft 19 is fixedly connected to the output end of the mobile motor 18, and the mobile motor 18 and the third slot 16 are passed through, and the mobile motor 18 provides power.

[0026] A second rotating wheel 22 is provided on both sides of the equipment platform 1. The equipment platform 1 and the second rotating wheel 22 cooperate with each other, and the second rotating wheel 22 can roll. The bottom end of the second rotating wheel 22 is rollingly connected to the bridge body 3. The bridge body 3 is the supported object. The bottom end of the bridge body 3 is fixedly connected to the support column 2, and the support column 2 plays a supporting role. The top of the mobile motor 18 is fixedly connected to the fifth fixed block 21, and the fifth fixed block 21 plays a fixing role. The fifth fixed block 21 cooperates with the first hydraulic pump 4. The number of the first hydraulic pumps 4 is four, providing sufficient driving force. The first hydraulic pump 4 cooperates with the first hydraulic rod 5 to drive the first hydraulic rod 5 to move. The number of the first fixed columns 7 is four to provide stable support. The first fixed column 7 cooperates with the first slot 8 and the second slot 10 to meet structural requirements. The second hydraulic pump 6 cooperates with the first hydraulic rod 5 and the second fixed column 11 to drive the second fixed column 11 to move. The second fixed column 11 cooperates with the third fixed block 12 and the third hydraulic pump 13 to realize the supporting function.

[0027] Working principle: First, install the first hydraulic pump 4 and the second hydraulic pump 6 at the corresponding positions of the equipment platform 1. The first hydraulic pump 4 and the second hydraulic pump 6 provide power for the movement of subsequent components. Connect the output end of the first hydraulic pump 4 to the first hydraulic rod 5. The first hydraulic pump 4 drives the first hydraulic rod 5 to extend and retract. One end of the first hydraulic rod 5 is fixedly connected to the first fixed column 7. The first hydraulic rod 5 can drive the first fixed column 7 to move. Ensure that the first slot 8 at the top of the first fixed column 7 and the second slot 10 on one side are accurately positioned. The first slot 8 is used to accommodate the second hydraulic rod 9, and the second slot 10 is used for the movement of the second fixed column 11. Connect the second hydraulic pump 6 The output end is connected to the second hydraulic rod 9, and the second hydraulic pump 6 drives the second hydraulic rod 9 to extend and retract, so that the second hydraulic rod 9 passes through the first slot 8, and the second hydraulic rod 9 can move in the first slot 8. At the same time, the outer ring of the second hydraulic rod 9 is fixedly connected to the second fixed column 11, and the second fixed column 11 passes through the second slot 10. The second hydraulic rod 9 can drive the second fixed column 11 to move in the second slot 10. The top end of the outer ring of the second fixed column 11 is fixedly connected to the third fixed block 12, and the third fixed block 12 plays a fixing role. The bottom end of the outer ring is fixedly connected to the third hydraulic pump 13, and the third hydraulic pump 13 provides power for the third hydraulic rod 14, and then the third hydraulic The output end of the pump 13 is connected to the third hydraulic rod 14, and the third hydraulic rod 14 is retractable. The bottom end of the third hydraulic rod 14 is fixedly connected to the fourth fixed block 15, and the fourth fixed block 15 is used for support and fixation. A third slot 16 and fourth slots 17 on the left and right sides are opened on the front side of the equipment platform 1. The third slot 16 and the fourth slot 17 are used to install corresponding components. A first rotating wheel 20 is installed at the bottom end of the inner part of the fourth slot 17. The first rotating wheel 20 is rotatable. One end of the first rotating wheel 20 is connected to the rotating shaft 19, and the rotating shaft 19 transmits power. The rotating shaft 19 is fixedly connected to the output end of the mobile motor 18, and the mobile motor 18 drives the rotating shaft 1 9 rotates, and installs the mobile motor 18 in the third slot 16. The third slot 16 accommodates the mobile motor 18. The second rotating wheels 22 are installed on the left and right sides of the equipment platform 1 to cooperate with the equipment platform 1. The second rotating wheel 22 can roll on the equipment platform 1, and the bottom end of the second rotating wheel 22 is connected to the bridge body 3 in a rolling manner. The second rotating wheel 22 supports the bridge body 3 and can roll on the bridge body 3. The support column 2 is fixedly connected to the bottom end of the bridge body 3. The support column 2 plays the role of supporting the bridge body 3. Finally, the fifth fixed block 21 is fixedly connected to the top of the mobile motor 18 to cooperate with the first hydraulic pump 4. The fifth fixed block 21 plays a fixing role.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A support device for bridge construction, comprising: The equipment platform (1) is characterized in that: a first hydraulic pump (4) is provided at both left and right ends of the equipment platform (1); the output end of the first hydraulic pump (4) is fixedly connected to a first hydraulic rod (5); one end of the first hydraulic rod (5) is fixedly connected to a first fixed column (7); a first slot (8) is provided at the top end of the first fixed column (7); a second slot (10) is provided on one side of the first fixed column (7), and the second slot (10) and the first slot (8) are penetrated; a second hydraulic pump (6) is fixedly connected to the top end of the first fixed column (7); the output end of the second hydraulic pump (6) is fixedly connected to the first hydraulic rod (5); A second hydraulic rod (9) is fixedly connected, and the second hydraulic rod (9) and the interior of the first slot (8) are penetrated, the outer ring of the second hydraulic rod (9) is fixedly connected to a second fixed column (11), and the second fixed column (11) and the second slot (10) are penetrated, the top end of the outer ring of the second fixed column (11) is fixedly connected to a third fixed block (12), the bottom end of the outer ring of the second fixed column (11) is fixedly connected to a third hydraulic pump (13), the output end of the third hydraulic pump (13) is fixedly connected to a third hydraulic rod (14), and the bottom end of the third hydraulic rod (14) is fixedly connected to a fourth fixed block (15); A third slot (16) is provided on the front side of the equipment platform (1), and fourth slots (17) are provided on both the left and right sides of the third slot (16). The inner bottom end of the fourth slot (17) is rollingly connected to a first rotating wheel (20), and one end of the first rotating wheel (20) is fixedly connected to a rotating shaft (19), and the rotating shaft (19) is fixedly connected to the output end of the moving motor (18), and the moving motor (18) and the third slot (16) are penetrated.

2. A support device for bridge construction according to claim 1, characterized in that: Second rotating wheels (22) are provided on both the left and right sides of the equipment platform (1), and the equipment platform (1) and the second rotating wheels (22) cooperate with each other.

3. A support device for bridge construction according to claim 2, characterized in that: The bottom end of the second rotating wheel (22) is rollingly connected to the bridge body (3), and the bottom end of the bridge body (3) is fixedly connected to the support column (2).

4. A support device for bridge construction according to claim 1, characterized in that: The top end of the mobile motor (18) is fixedly connected to a fifth fixed block (21), and the fifth fixed block (21) cooperates with the first hydraulic pump (4).

5. A support device for bridge construction according to claim 1, characterized in that: The number of the first hydraulic pumps (4) is four, and the first hydraulic pumps (4) and the first hydraulic rods (5) cooperate with each other.

6. A support device for bridge construction according to claim 1, characterized in that: The number of the first fixing columns (7) is four, and the first fixing columns (7) match the first slot (8) and the second slot (10).

7. A support device for bridge construction according to claim 1, characterized in that: The second hydraulic pump (6) cooperates with the first hydraulic rod (5) and the second fixed column (11), and the second fixed column (11) cooperates with the third fixed block (12) and the third hydraulic pump (13).

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