Positioning and mounting structure for post-pouring assembly type pier column of bearing platform

Abstract

The utility model relates to the technical field of bearing platform post-pouring assembly type pier columns, and discloses a bearing platform post-pouring assembly type pier column positioning installation structure which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a fixing plate, the output end of a hydraulic machine is fixedly connected with a first rack, and the lower surface of a fixing block is fixedly connected with a base. And a rotating shaft is fixedly connected to the interior of the first gear, a fixing block is rotatably connected to the outer wall of the first gear, a second gear is fixedly connected to the outer wall of the rotating shaft, a third rack is connected to the outer wall of the second gear in a meshed mode, and a clamping assembly is arranged on the outer wall of the second rack. According to the device, the hydraulic machine pushes the first gear to rotate through the first rack, then the second gear drives the second rack and the third rack to drive the first long plate and the second long plate to work, and then the first long plate and the second long plate drive the first L plate and the second L plate to conduct clamping and fixing; and therefore, the effect of better stability of the post-pouring assembly type pier column of the bearing platform is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of post-cast assembled pier columns for pedestals, in particular to a positioning and installation structure for post-cast assembled pier columns for pedestals. Background Art

[0002] The post-cast assembled pier column on the cap is a flexible, efficient and quality-controlled bridge support structure construction method, which is suitable for various bridge projects, especially when construction efficiency and quality control need to be considered. It has obvious advantages and application value. The positioning and installation structure is the connecting component between the cap and the pier column, which is used to ensure that the column is accurately installed on the cap and provides certain adjustment and correction functions. In order to ensure the positioning and installation of the post-cast assembled pier column on the cap and ensure that the structure is more stable during use, the post-cast assembled pier column positioning and installation structure of the cap is required.

[0003] The positioning and installation structure plays an important role in the installation of the post-cast assembled pier columns of the pedestal. It can ensure the precise positioning of the pier columns, improve the installation efficiency, ensure the structural stability, and adapt to different construction site conditions, thereby ensuring the quality and safety of the entire project. However, during use, it cannot achieve the effect of better stability of the post-cast assembled pier columns of the pedestal. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a positioning and installation structure for the post-cast assembled pier column of the pedestal, aiming to improve the problem that the post-cast assembled pier column of the pedestal cannot be better stabilized during use.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The post-cast assembled pier column positioning and installation structure of the foundation comprises a base plate, the upper surface of the base plate is fixedly connected to a fixing plate, the outer wall of the fixing plate is fixedly connected to a hydraulic press, the output end of the hydraulic press is fixedly connected to a first rack, the outer wall of the first rack is slidably connected to a fixing block, the outer wall of the first rack is meshedly connected to a first gear, the lower surface of the fixing block is fixedly connected to a base, the interior of the first gear is fixedly connected to a rotating shaft, the outer wall of the first gear is rotatably connected to a fixing block, the outer wall of the rotating shaft is fixedly connected to a second gear, the outer wall of the second gear is rotatably connected to the interior of the fixing block, the outer wall of the second gear is meshedly connected to a second rack, the outer wall of the second gear is meshedly connected to a third rack, the outer wall of the second rack is slidably connected to the interior of the fixing block, the outer wall of the third rack is slidably connected to the interior of the fixing block, and the outer wall of the second rack is provided with a clamping assembly.

[0007] Preferably, the clamping assembly includes a first long plate, an outer wall of the first long plate is fixedly connected to an outer wall of the second rack, and a first L-plate is fixedly connected to an upper surface of the first long plate.

[0008] Preferably, the outer wall of the third rack is fixedly connected to a second long plate, and the upper surface of the second long plate is fixedly connected to a second L-plate.

[0009] Preferably, the upper surface of the base plate is fixedly connected to a first shell, the upper surface of the base plate is fixedly connected to a second shell, the outer wall of the first shell fits with the outer wall of the second shell, the outer wall of the first shell is fixedly connected to a first slider, the outer wall of the first slider is slidably connected to the inside of the second shell, and the outer wall of the first slider is fixedly connected to a push rod.

[0010] Preferably, the outer wall of the push rod is fixedly connected with a second sliding block, the outer wall of the second sliding block is slidably connected with a special-shaped clamping plate, and the outer wall of the special-shaped clamping plate is fixedly connected with an arc plate.

[0011] Preferably, a fixed column is rotatably connected inside the arc plate, a sliding groove is slidably connected to the outer wall of the arc plate, and an arc block is fixedly connected to the lower surface of the fixed column.

[0012] Preferably, the outer wall of the arc block is slidably connected to the inner wall of the slide groove, and the upper surface of the arc block is fixedly connected with a fixing bar.

[0013] Preferably, a micro cylinder is fixedly connected to the outer wall of the fixing bar, and an output end of the micro cylinder is fixedly connected to the inner wall of the arc plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the hydraulic press drives the first gear to rotate through the first rack, and the first gear drives the second gear to work through the rotating shaft. The second gear drives the second rack and the third rack when working, and the second rack and the third rack drive the first long plate and the second long plate to work, and the first long plate and the second long plate drive the first L plate and the second L plate to clamp and fix the first shell and the second shell, thereby achieving a better stability effect on the post-cast assembled pier column of the base.

[0016] 2. In the utility model, the hydraulic press drives the first rack to push the first gear to work, and then drives the second gear to work through the rotating shaft. The second gear then drives the first long plate and the second long plate through the second rack and the third rack to perform internal and external tensioning work, thereby achieving the effect of clamping the post-cast assembled piers of different sizes.

[0017] 3. In the utility model, after the first shell pushes the first slider into the interior of the second shell, the push rod pushes the second slider to slide into the inner wall of the special-shaped clamping plate, so that the special-shaped clamping plate clamps and fixes the second slider. The special-shaped clamping plate then drives the arc plate to rotate on the outer wall of the fixed column and fit into the slide groove through the extrusion of the second slider, and at the same time drives the micro cylinder connected to the arc plate to work, thereby achieving the effect of installing and disassembling the first shell and the second shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of the post-cast assembled pier column positioning and installation structure of the cap proposed by the utility model;

[0019] Figure 2 A schematic diagram of the first gear of the post-cast assembled pier column positioning and installation structure of the cap proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the micro cylinder of the cap post-cast assembled pier column positioning and installation structure proposed by the utility model.

[0021] Legend:

[0022] 1. Bottom plate; 2. Fixed plate; 3. Hydraulic press; 4. First rack; 5. Fixed block; 6. Base; 7. First gear; 8. Rotating shaft; 9. Second gear; 10. Second rack; 11. First long plate; 12. First L plate; 13. Second long plate; 14. Second L plate; 15. First shell; 16. Second shell; 17. First slider; 18. Push rod; 19. Second slider; 20. Special-shaped splint; 21. Arc plate; 22. Fixed column; 23. Arc block; 24. Slide; 25. Fixed strip; 26. Micro cylinder; 27. Third rack. DETAILED DESCRIPTION

[0023] 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 only 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.

[0024] Reference Figure 1 - Figure 3The utility model provides an embodiment: a post-cast assembled pier column positioning and installation structure for a cap, comprising a base plate 1, a fixed plate 2 is fixedly connected to the upper surface of the base plate 1, a hydraulic press 3 is fixedly connected to the outer wall of the fixed plate 2, a first rack 4 is fixedly connected to the output end of the hydraulic press 3, a fixed block 5 is slidably connected to the outer wall of the first rack 4, a first gear 7 is meshedly connected to the outer wall of the first rack 4, a base 6 is fixedly connected to the lower surface of the fixed block 5, a rotating shaft 8 is fixedly connected to the interior of the first gear 7, the outer wall of the first gear 7 is rotatably connected to the fixed block 5, and the outer wall of the rotating shaft 8 is fixedly connected to A second gear 9 is connected, the outer wall of the second gear 9 is rotatably connected to the inside of the fixed block 5, the outer wall of the second gear 9 is meshedly connected to the second rack 10, the outer wall of the second gear 9 is meshedly connected to the third rack 27, the outer wall of the second rack 10 is slidably connected to the inside of the fixed block 5, the outer wall of the third rack 27 is slidably connected to the inside of the fixed block 5, the outer wall of the second rack 10 is provided with a clamping assembly, the clamping assembly includes a first long plate 11, the outer wall of the first long plate 11 is fixedly connected to the outer wall of the second rack 10, and the upper surface of the first long plate 11 is fixedly connected to the first L plate 12;

[0025] Specifically, the fixed plate 2 of the base plate 1 plays a fixing role, the fixed plate 2 plays a fixing role for the hydraulic press 3, the hydraulic press 3 plays a fixing role for the first rack 4, the first rack 4 slides inside the fixed block 5, the first rack 4 is meshed and connected with the first gear 7, the base 6 plays a fixing role for the fixed block 5, the first gear 7 plays a fixing role for the rotating shaft 8, the first gear 7 rotates inside the fixed block 5, the rotating shaft 8 plays a fixing role for the second gear 9, the second gear 9 rotates inside the fixed block 5, the second gear 9 is meshed and connected with the second rack 10, the second gear 9 is meshed and connected with the third rack 27, the second rack 10 slides inside the fixed block 5, the third rack 27 slides inside the fixed block 5, the outer wall of the second rack 10 is provided with a clamping assembly, the clamping assembly includes a first long plate 11, the second rack 10 plays a fixing role for the first long plate 11, and the first long plate 11 plays a fixing role for the first L plate 12.

[0026] Reference Figure 1 , the outer wall of the third rack 27 is fixedly connected to the second long plate 13, and the upper surface of the second long plate 13 is fixedly connected to the second L plate 14;

[0027] Specifically, the third rack 27 fixes the second long plate 13 , and the second long plate 13 fixes the second L plate 14 .

[0028] Reference Figure 3A first shell 15 is fixedly connected to the upper surface of the bottom plate 1, a second shell 16 is fixedly connected to the upper surface of the bottom plate 1, an outer wall of the first shell 15 fits with an outer wall of the second shell 16, a first slider 17 is fixedly connected to the outer wall of the first shell 15, an outer wall of the first slider 17 is slidably connected to the inside of the second shell 16, a push rod 18 is fixedly connected to the outer wall of the first slider 17, a second slider 19 is fixedly connected to the outer wall of the push rod 18, a special-shaped clamping plate 20 is slidably connected to the outer wall of the second slider 19, and an arc plate 21 is fixedly connected to the outer wall of the special-shaped clamping plate 20;

[0029] Specifically, the bottom plate 1 fixes the first shell 15, the bottom plate 1 fixes the second shell 16, the first shell 15 fits with the outer wall of the second shell 16, the first shell 15 fixes the first slider 17, the first slider 17 slides inside the second shell 16, the first slider 17 fixes the push rod 18, the push rod 18 fixes the second slider 19, the second slider 19 fixes the special-shaped splint 20, and the special-shaped splint 20 fixes the arc plate 21.

[0030] Reference Figure 3 The interior of the arc plate 21 is rotatably connected with a fixed column 22, the outer wall of the arc plate 21 is slidably connected with a slide groove 24, the lower surface of the fixed column 22 is fixedly connected with an arc block 23, the outer wall of the arc block 23 is slidably connected to the inner wall of the slide groove 24, the upper surface of the arc block 23 is fixedly connected with a fixed bar 25, the outer wall of the fixed bar 25 is fixedly connected with a micro cylinder 26, and the output end of the micro cylinder 26 is fixedly connected to the inner wall of the arc plate 21;

[0031] Specifically, the arc plate 21 rotates on the outer wall of the fixed column 22, the arc plate 21 rotates on the inner wall of the slide groove 24, the arc block 23 fixes the fixed column 22, the arc block 23 slides on the inner wall of the slide groove 24, the arc block 23 fixes the fixed bar 25, the fixed bar 25 fixes the micro cylinder 26, and the arc plate 21 fixes the micro cylinder 26.

[0032] Working principle: when the device is needed, the hydraulic press 3 is turned on to push the first rack 4 to drive the first gear 7 to rotate, and the first gear 7 then drives the second gear 9 to work through the rotating shaft 8. When the second gear 9 is working, it also drives the second rack 10 and the third rack 27. The second rack 10 and the third rack 27 then drive the first long plate 11 and the second long plate 13 to work, and the first long plate 11 and the second long plate 13 then drive the first L plate 12 and the second L plate 14 to clamp and fix, thereby achieving a better stability effect on the post-cast assembled pier column of the foundation. After the hydraulic press 3 drives the first gear 7 to work by pushing the first rack 4, it drives the second gear 9 to work through the rotating shaft 8, and the second gear 9 drives the first long plate 11 and the second long plate 13 to tension inside and outside through the second rack 10 and the third rack 27, so as to The effect of clamping the post-cast assembled piers of different sizes is achieved. After the first shell 15 pushes the first slider 17 into the interior of the second shell 16, the second slider 19 is pushed into the interior of the special-shaped clamping plate 20 through the push rod 18. The special-shaped clamping plate 20 then drives the arc plate 21 to rotate on the outer wall of the fixed column 22 through the extrusion of the second slider 19, and at the same time drives the micro cylinder 26 connected to the arc plate 21, so that the special-shaped clamping plate 20 clamps and fixes the second slider 19, thereby achieving the effect of installing and disassembling the first shell 15 and the second shell 16. The device can not only achieve the effect of better stability of the post-cast assembled piers of the base, but also achieve the effect of clamping the post-cast assembled piers of different sizes, and even achieve the effect of installing and disassembling the first shell 15 and the second shell 16.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A post-cast assembled pier column positioning and installation structure, comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a fixing plate (2), the outer wall of the fixing plate (2) is fixedly connected to a hydraulic press (3), the output end of the hydraulic press (3) is fixedly connected to a first rack (4), the outer wall of the first rack (4) is slidably connected to a fixing block (5), the outer wall of the first rack (4) is meshingly connected to a first gear (7), the lower surface of the fixing block (5) is fixedly connected to a base (6), the interior of the first gear (7) is fixedly connected to a rotating shaft (8), and the outer wall of the first gear (7) is rotatably connected to a fixing block (5). A fixed block (5), the outer wall of the rotating shaft (8) is fixedly connected with a second gear (9), the outer wall of the second gear (9) is rotatably connected to the inside of the fixed block (5), the outer wall of the second gear (9) is meshingly connected with a second rack (10), the outer wall of the second gear (9) is meshingly connected with a third rack (27), the outer wall of the second rack (10) is slidably connected to the inside of the fixed block (5), the outer wall of the third rack (27) is slidably connected to the inside of the fixed block (5), and the outer wall of the second rack (10) is provided with a clamping assembly.

2. The cap post-cast assembled pier column positioning and installation structure according to claim 1 is characterized in that: The clamping assembly comprises a first long plate (11), the outer wall of the first long plate (11) is fixedly connected to the outer wall of the second rack (10), and the upper surface of the first long plate (11) is fixedly connected to a first L-plate (12).

3. The cap post-cast assembled pier column positioning and installation structure according to claim 1 is characterized in that: The outer wall of the third rack (27) is fixedly connected to a second long plate (13), and the upper surface of the second long plate (13) is fixedly connected to a second L-plate (14).

4. The cap post-cast assembled pier column positioning and installation structure according to claim 3 is characterized in that: The upper surface of the base plate (1) is fixedly connected to a first shell (15), the upper surface of the base plate (1) is fixedly connected to a second shell (16), the outer wall of the first shell (15) fits with the outer wall of the second shell (16), the outer wall of the first shell (15) is fixedly connected to a first slider (17), the outer wall of the first slider (17) is slidably connected to the inside of the second shell (16), and the outer wall of the first slider (17) is fixedly connected to a push rod (18).

5. The cap post-cast assembled pier column positioning and installation structure according to claim 4 is characterized in that: The outer wall of the push rod (18) is fixedly connected to a second sliding block (19), the outer wall of the second sliding block (19) is slidably connected to a special-shaped clamping plate (20), and the outer wall of the special-shaped clamping plate (20) is fixedly connected to an arc plate (21).

6. The cap post-cast assembled pier column positioning and installation structure according to claim 5 is characterized in that: The interior of the arc plate (21) is rotatably connected to a fixed column (22), the outer wall of the arc plate (21) is slidably connected to a sliding groove (24), and the lower surface of the fixed column (22) is fixedly connected to an arc block (23).

7. The cap post-cast assembled pier column positioning and installation structure according to claim 6 is characterized in that: The outer wall of the arc block (23) is slidably connected to the inner wall of the slide groove (24), and the upper surface of the arc block (23) is fixedly connected with a fixing bar (25).

8. The cap post-cast assembled pier column positioning and installation structure according to claim 7 is characterized in that: The outer wall of the fixing strip (25) is fixedly connected with a micro cylinder (26), and the output end of the micro cylinder (26) is fixedly connected to the inner wall of the arc plate (21).

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