Vertical load Huizhou bridge pier

Abstract

The utility model relates to the technical field of bridge construction, and discloses a vertical load Huizhou bridge pier which comprises an arch-shaped cross beam, a stand column, a plurality of bolts and a base, the arch-shaped cross beam comprises a first main body, first fixing blocks are fixedly arranged on the two sides of the lower end of the first main body, and first steel bars are fixedly arranged at the lower ends of the first fixing blocks; each stand column comprises a second fixing block, a second main body and a partition plate, a thickened base is fixedly arranged at the bottom end of each second main body, a fixing plate is fixedly arranged at the lower end of each second main body, and the number of the stand columns is two. According to the utility model, as the upper end and the lower end of the stand column are respectively provided with only one large mounting hole, the alignment work can be more easily completed when the stand column and the arched cross beam are mounted, and in addition, a certain interval space is formed among the first reinforcing steel bar, the second reinforcing steel bar and the stand column, so that cement can better enter the inside, and better fixity is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic production, in particular to a vertically loaded Huizhou bridge pier. Background Art

[0002] The bridge pier is a structure that supports the span structure and transmits the dead load and vehicle live load to the foundation. The abutment is located on both sides of the bridge. The bridge pier is between the two abutments. The function of the bridge pier is to support the span structure.

[0003] After searching, the existing patent (publication number: CN220503663U) discloses an assembled pier, which relates to the field of pier technology, including a base, the top surface of the base is provided with a groove, the bottom surface of the groove is fixedly installed with a connecting rib A, the bottom surface of the groove is fixedly installed with a connecting rib B, a column is arranged on the inner side of the groove, a mounting hole is provided at the bottom end of the column, a mounting groove A is provided on the bottom surface of the column, a pouring port A is provided on the surface of the column, and an inclined groove A is provided on the inner side of the pouring port A. In the utility model, the stability of the column fixed on the base can be strengthened by arranging the groove, connecting rib A, connecting rib B, column, mounting hole, mounting groove A, pouring port A, inclined groove A, pouring port B, inclined groove B, connecting rib C, top beam and other structures, so that the staff can quickly pour multiple mounting grooves A through one pouring port A, thereby saving time and manpower and improving the construction efficiency of the pier. The patented technology realizes the installation of the pier through multiple connecting ribs and mounting grooves, but due to the number and angle of the connecting ribs and the mounting grooves, the alignment work during installation is relatively time-consuming. In addition, although it is more time-saving to realize the pouring work of multiple mounting grooves through one pouring port, the gap of the mounting groove is relatively small, and it is difficult for cement to enter, and the amount of cement entering is also small, and it is difficult to produce a large fixing effect. Therefore, those skilled in the art provide a vertical load Huizhou pier to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and propose a vertical load Huizhou bridge pier. During the installation of the device, thanks to the design feature that only one large installation hole is provided at the upper and lower ends of the column, the alignment of the column and the arched crossbeam becomes simpler and more efficient. In addition, a suitable spacing space is left between the No. 1 steel bar, the No. 2 steel bar and the column, which helps the cement to better penetrate into the interior, fully wrap the steel bar, and make it tightly combined, thereby ensuring that the device has a more excellent fixing performance.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A vertically loaded Huizhou bridge pier, comprising an arched crossbeam, a column, a plurality of bolts and a base, wherein the arched crossbeam comprises a No. 1 main body, a No. 1 fixing block is fixedly arranged at both sides of the lower end of the No. 1 main body, a No. 1 steel bar is fixedly arranged at the lower end of the No. 1 fixing block, the column comprises a No. 2 fixing block, a No. 2 main body and a partition, a thickened base is fixedly arranged at the bottom end of the No. 2 main body, a fixing plate is fixedly arranged at the lower end of the No. 2 main body, and two columns are provided;

[0006] The base comprises a No. 3 main body, both sides of the No. 3 main body are provided with mounting holes, the lower ends of the two mounting holes are fixedly provided with convex columns, the upper ends of the two convex columns are fixedly provided with No. 2 steel bars, and a plurality of screw holes are provided around the two mounting holes;

[0007] Through the above technical scheme, during the installation process of the device, the pre-made columns are inserted into the installation holes on both sides of the upper end of the base, and then the columns and the base are fixed together by bolts, and then cement is poured into the lower end of the column through the No. 1 pouring port, which is conducive to making the connection between the base and the column more firmly. In addition, the lower end of the column is hollow, and the alignment work during installation is also relatively simple. After the column is installed, the No. 1 fixing blocks on both sides of the lower end of the arched beam are inserted into the column, and then cement is poured to complete the installation, which is conducive to connecting the two columns together, making it have better stability, and the arched beam is arched in the middle, which has better bearing capacity.

[0008] Furthermore, the front end of the No. 1 steel bar is arranged inside the No. 2 fixing block, and there is a spacing space between the No. 1 fixing block and the No. 2 fixing block;

[0009] Through the above technical solution, the No. 1 steel bar is used to fix the arch beam, and the spacing between the No. 1 fixing block and the No. 2 fixing block is conducive to better pouring cement, and there will be no small gaps that prevent cement from being poured in, affecting the connection quality.

[0010] Furthermore, the thickened base is arranged in the middle of the mounting hole, and the convex column is arranged inside the thickened base;

[0011] Through the above technical solution, by thickening the base and the convex column, it is convenient to install and fix the column. In addition, since the lower end of the column is provided with a thickened base, it is convenient to lower its center of gravity and have better stability.

[0012] Furthermore, the positions of the screw holes are aligned with the holes on the fixing plate, and the plurality of bolt threads are arranged between the holes on the fixing plate and the plurality of screw holes;

[0013] The above technical solution is helpful for users to install bolts and helps to install the columns more firmly.

[0014] Further, the partition is fixedly arranged at the lower end of the interior of the second main body, and the second fixing block is fixedly arranged at the upper end of the interior of the second main body;

[0015] Through the above technical solution, the partition can help prevent the cement from being confined within the specified space, and the fixing block can help fix the No. 1 steel bar and prevent the cement from falling downward.

[0016] Furthermore, a first pouring port is provided on one side of the two No. 2 main bodies that are away from each other, and a second pouring port is provided on the rear side of the two No. 2 main bodies;

[0017] Through the above technical solution, it is convenient to pour cement into the interior of the column through the No. 1 pouring port and the No. 2 pouring port to complete the installation and fixation of the bridge pier.

[0018] Furthermore, protrusions are fixedly provided on both sides of the upper end of the first body, springs are fixedly provided on both sides of the upper end of the first body, and support plates are fixedly provided on the upper ends of the two springs;

[0019] Through the above technical solution, the convex block can help to confine the bridge inside the upper end of the arched beam to prevent it from shaking left and right. The support plate and the spring can help to have a certain shock-absorbing effect when installing the bridge.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model proposes a vertical load Huizhou bridge pier. During the installation process of the device, since there is only one large installation hole at the upper and lower ends of the column, it is easier to complete the alignment work when installing the column and the arched beam. In addition, there is a certain spacing space between the No. 1 steel bar, the No. 2 steel bar and the column, which allows cement to better enter the interior, wrap the steel bar, and fix it together, so that it has better fixation.

[0022] 2. The utility model proposes a vertically loaded Huizhou pier, which adopts a double pier design, which is beneficial to prevent collapse due to excessive force on one side, and the arched crossbeam adopts an arched design, which has better bearing performance. In addition, the protrusions on both sides of the upper end of the crossbeam can also limit the bridge in the middle of the crossbeam to prevent it from swaying left and right, which is beneficial to align the bridge with the crossbeam when installing it. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is an axonometric schematic diagram of the utility model;

[0024] Figure 2 It is a cross-sectional schematic diagram of the column of the utility model;

[0025] Figure 3 It is an explosion diagram of the utility model;

[0026] Figure 4 It is an axonometric schematic diagram of the column of the utility model.

[0027] Legend:

[0028] 1. Arched beam; 2. Column; 3. Bolt; 4. Base; 101. Support plate; 102. Spring; 103. Main body No. 1; 104. Boss; 105. Fixed block No. 1; 106. Steel bar No. 1; 201. Fixed block No. 2; 202. Main body No. 2; 203. Partition; 204. Casting port No. 1; 205. Thickened base; 206. Fixed plate; 207. Casting port No. 2; 401. Steel bar No. 2; 402. Boss; 403. Main body No. 3; 404. Screw hole; 405. Mounting hole. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1-4 , the utility model provides an embodiment: a vertical load Huizhou bridge pier, including an arched crossbeam 1, a column 2, a plurality of bolts 3 and a base 4, the arched crossbeam 1 includes a No. 1 main body 103, which is conducive to the installation of the bridge, the No. 1 main body 103 is fixedly provided with a No. 1 fixing block 105 on both sides of the lower end, and the No. 1 fixing block 105 is fixedly provided with a No. 1 steel bar 106 at the lower end, which is conducive to the installation and fixing of the arched crossbeam 1, the column 2 includes a No. 2 fixing block 201, a No. 2 main body 202 and a partition 203, the bottom end of the No. 2 main body 202 is fixedly provided with a thickened base 205, which is conducive to the installation of the column 2 and the lowering of the center of gravity of the column 2, the lower end of the No. 2 main body 202 is fixedly provided with a fixing plate 206, which is conducive to fixing the column 2, and the column 2 is provided with two, which is conducive to preventing one side from being overstressed and causing collapse;

[0031] The base 4 includes a No. 3 main body 403, which is convenient for installing the boss 402 and opening the screw hole 404. Both sides of the No. 3 main body 403 are provided with installation holes 405, which is convenient for installing the column 2. The lower ends of the two installation holes 405 are fixedly provided with the boss 402, and the upper ends of the two bosses 402 are fixedly provided with No. 2 steel bars 401, which is convenient for installing and fixing the column 2. Multiple screw holes 404 are opened around the two installation holes 405, which is convenient for fixing the bolts 3.

[0032] The front end of the No. 1 steel bar 106 is arranged inside the No. 2 fixing block 201. There is a spacing space between the No. 1 fixing block 105 and the No. 2 fixing block 201, which is conducive to pouring more cement and making the cement better wrap the No. 1 steel bar 106. The thickened base 205 is arranged in the middle of the mounting hole 405. The boss 402 is arranged inside the thickened base 205. The position of the screw hole 404 is aligned with the hole on the fixing plate 206, which is conducive to the smooth installation of the bolt 3. The threads of multiple bolts 3 are arranged between the holes of the fixing plate 206 and the multiple screw holes 404, which is conducive to further fixing the column 2. The partition plate 203 is fixedly arranged at the lower end of the interior of the No. 2 main body 202, which is conducive to limiting the pouring space of cement. The No. 2 fixing block 201 is fixedly arranged on the No. 2 main body The inner upper end of the body 202 is conducive to fixing the No. 1 steel bar 106 and preventing cement from falling. A No. 1 pouring port 204 is provided on the side away from each other of the two No. 2 main bodies 202, which is conducive to pouring cement into the lower end of the column. A No. 2 pouring port 207 is provided on the rear side of the two No. 2 main bodies 202, which is conducive to pouring cement into the upper end of the No. 2 main body 202. Both sides of the upper end of the No. 1 main body 103 are fixed with protrusions 104, which is conducive to limiting the bridge in the middle of the arched beam 1, which is conducive to more accurate direction when installing the bridge. Springs 102 are fixedly provided on both sides of the upper end of the No. 1 main body 103, and support plates 101 are fixedly provided on the upper ends of the two springs 102, which is conducive to providing the bridge with a buffer space when installing the bridge to prevent it from being damaged.

[0033] Working principle: When installing the device, insert the pre-made column 2 into the installation hole 405, and then install the bolt 3 into the fixing plate 206 and the screw hole 404. After fixing, pour cement into the No. 1 pouring port 204 to fix the No. 2 steel bar 401 and the column 2 together to further improve its stability. After the two columns 2 are installed, insert the No. 1 fixing block 105 and the No. 1 steel bar 106 on both sides of the lower end of the arched beam 1 into the upper end of the column 2, and pour cement from the No. 2 pouring port 207 to complete the installation of the arched beam 1.

[0034] 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 vertically loaded Huizhou bridge pier, comprising an arched crossbeam (1), a column (2), a plurality of bolts (3) and a base (4), characterized in that: The arched cross beam (1) comprises a main body (103), a first fixing block (105) is fixedly arranged at both sides of the lower end of the main body (103), a first steel bar (106) is fixedly arranged at the lower end of the first fixing block (105), the column (2) comprises a second fixing block (201), a main body (202) and a partition (203), a thickened base (205) is fixedly arranged at the bottom end of the main body (202), a fixing plate (206) is fixedly arranged at the lower end of the main body (202), and two columns (2) are provided; The base (4) comprises a third main body (403), both sides of the third main body (403) are provided with mounting holes (405), the lower ends of the two mounting holes (405) are fixedly provided with protruding columns (402), the upper ends of the two protruding columns (402) are fixedly provided with second steel bars (401), and a plurality of screw holes (404) are provided around the two mounting holes (405).

2. The vertically loaded Huizhou bridge pier according to claim 1, characterized in that: The front end of the No. 1 steel bar (106) is arranged inside the No. 2 fixing block (201), and there is a spacing space between the No. 1 fixing block (105) and the No. 2 fixing block (201).

3. The vertically loaded Huizhou bridge pier according to claim 1, characterized in that: The thickened base (205) is arranged in the middle of the mounting hole (405), and the protruding column (402) is arranged inside the thickened base (205).

4. The vertically loaded Huizhou bridge pier according to claim 1, characterized in that: The positions of the screw holes (404) are aligned with the holes on the fixing plate (206), and the plurality of bolts (3) are threadedly arranged between the holes of the fixing plate (206) and the plurality of screw holes (404).

5. The vertically loaded Huizhou bridge pier according to claim 1, characterized in that: The partition plate (203) is fixedly arranged at the lower end of the interior of the second main body (202), and the second fixing block (201) is fixedly arranged at the upper end of the interior of the second main body (202).

6. The vertically loaded Huizhou bridge pier according to claim 1, characterized in that: A first pouring port (204) is provided on one side of the two second main bodies (202) that is away from each other, and a second pouring port (207) is provided on the rear side of the two second main bodies (202).

7. The vertically loaded Huizhou bridge pier according to claim 1, characterized in that: Both sides of the upper end of the first main body (103) are fixedly provided with protrusions (104), both sides of the upper end of the first main body (103) are fixedly provided with springs (102), and the upper ends of the two springs (102) are fixedly provided with support plates (101).

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