CN219908634U

CN219908634U - Pile foundation reinforcing structure for highway bridge detection

Info

Publication number: CN219908634U
Application number: CN202320973939.0U
Authority: CN
Inventors: 兰建军; 贾庆峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-10-27
Anticipated expiration: 2033-04-26

Abstract

The utility model discloses a pile foundation reinforcing structure for detecting a highway bridge, which comprises a pile foundation main body, wherein two opposite fixing plates are arranged on two sides of the pile foundation main body, arc grooves matched with the fixing plates are formed in one sides of the fixing plates, which are close to the pile foundation main body, of the fixing plates, positioning plates are arranged at the bottom ends of one sides of the fixing plates, which are far away from the pile foundation main body, side plates in the vertical direction are arranged at the tops of the positioning plates, reinforcing components are arranged on the side plates, two groups of first limiting blocks and second limiting blocks are respectively arranged at the opposite side ends of the two fixing plates, the first limiting blocks are positioned at the left side of the second limiting blocks, fastening components are connected between the first limiting blocks and the second limiting blocks, and fixing nails are arranged on the surfaces of the top ends of one sides of the fixing plates, which are far away from the fixing plates, so that the reinforcing effect of the pile foundation main body is improved by the device is facilitated, and the practicability of the device is improved.

Description

Pile foundation reinforcing structure for highway bridge detection

Technical Field

The utility model relates to the technical field of pile foundation reinforcement, in particular to a pile foundation reinforcement structure for highway bridge detection.

Background

The highway bridge is a bridge for crossing obstacles such as ditches, valleys and rivers on the highway, is specially built for vehicles and pedestrians on the highway, the pile foundation is a deep foundation formed by piles and pile caps connected with pile caps, or a single pile foundation connected with the piles, the firmness of the pile foundations on the highway bridge is reduced along with the increase of service time, so that the stability of the highway bridge is reduced, the pile foundations on the highway bridge are required to be reinforced, a pile foundation reinforcing structure for detecting the highway bridge is required to be used, but the pile foundation reinforcing device is poor in positioning effect when in use, and the practicability of the pile foundation reinforcing structure is reduced.

Disclosure of Invention

The utility model aims to provide a pile foundation reinforcing structure for detecting highway bridges, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pile foundation reinforced structure for highway bridge detects, includes the pile foundation main part, the both sides of pile foundation main part are equipped with two respectively and are controlling opposite fixed plate, and the fixed plate is close to one side of pile foundation main part and offered the arc wall rather than looks adaptation, one side bottom that the pile foundation main part was kept away from to the fixed plate is equipped with the locating plate, and the top of locating plate is equipped with the curb plate that is vertical direction, be equipped with reinforcement assembly on the curb plate, two opposite one side ends of fixed plate are equipped with two sets of first stopper and second stopper respectively, and first stopper is located the left side of second stopper, and is connected with fastening assembly jointly between first stopper and the second stopper, the locating plate is kept away from the top surface of fixed plate one side and is equipped with the staple.

Further, the reinforcement subassembly includes two screw rod sleeves, and two screw rod sleeves all are located between curb plate and the fixed plate and are upper and lower symmetric distribution respectively, two all be equipped with supporting component on the screw rod sleeve, and two screw rod sleeves keep away from one side surface that keeps away from mutually all articulates there is the reinforcing plate, the other end of reinforcing plate articulates there is movable slider, the other end of movable slider and the surface sliding through connection of fixed plate, set up the spout with movable slider looks adaptation on the fixed plate, be the eight style of calligraphy of transversely setting up between two reinforcing plates.

Further, the supporting component comprises a screw rod, the screw rod is rotationally inserted on the side plate, a rotating hole matched with the screw rod is formed in the side plate, one side of the screw rod is connected with the outer wall of the fixed plate through a supporting bearing, the outer surface of one side of the screw rod, which is far away from the supporting bearing, is fixedly sleeved with a transmission gear, the transmission gear is located on one side of the side plate, which is far away from the side plate, the screw rod is matched with the screw rod sleeve, and screw rod sleeved with threads is sleeved on the outer surface of the screw rod.

Further, the transmission gear is a round gear, the two transmission gears are meshed, and the middle part of one side of one screw rod far away from the fixed plate is connected with a crank.

Further, the fastening assembly comprises two through holes, the two through holes are respectively formed in the surface of one side, opposite to the first limiting block and the second limiting block, of the fastening assembly, the same fastening bolt is inserted between the two through holes, a locking nut matched with the fastening bolt is sleeved on the external surface of the fastening bolt in a threaded manner, and the locking nut is in contact with one side of the first limiting block.

Further, one group of the first limiting blocks or the second limiting blocks is three, the first limiting blocks or the second limiting blocks are uniformly distributed in an up-down arrangement mode, and the two groups of the first limiting blocks or the second limiting blocks are symmetrically located on the front end surface and the rear end surface of the fixing plate respectively.

Further, triangular plates are arranged at the left side end and the right side end of the bottom of the side plate, and the bottom surface of each triangular plate is connected with the top surface of the corresponding positioning plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. through laminating respectively the left and right sides that is located pile foundation main part bottom outside with two fixed plates, then through fastening bolt and lock nut's joint action, can fix first stopper and second stopper together, thereby can be in the same place two fixed plates all with pile foundation main part fastening, the rethread staple is fixed the locating plate subaerial, accomplish this device's installation, then through manual forward rotation with the crank, can drive the lead screw forward rotation rather than being connected, because meshing is connected between two drive gears, and lead screw cover and lead screw threaded connection, can drive the drive gear forward rotation on it through this lead screw rotation, thereby can drive another lead screw and carry out forward rotation simultaneously through two lead screws forward rotation simultaneously, can drive two lead screw covers simultaneously to the direction removal of fixed plate, thereby can drive the rotation motion that keeps away from each other between two reinforcing plates, thereby can drive two movable sliders and carry out the sliding motion that keeps away from each other in two spouts respectively, thereby can enlarge the pile foundation reinforcing package's the reinforcing area to the fixed plate, be favorable to improving the main part and to the device, thereby the practicality of this device is improved, and the device is favorable to the positioning effect.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top plan view of the pile foundation body of the present utility model;

FIG. 3 is a schematic view of the left side view of the fixing plate, the positioning plate and the side plate of the present utility model;

in the figure: 1. a pile foundation main body; 2. a fixing plate; 3. an arc-shaped groove; 4. a positioning plate; 5. a side plate; 6. a reinforcement assembly; 61. a screw rod sleeve; 62. a support assembly; 621. a screw rod; 622. a transmission gear; 63. a reinforcing plate; 64. a movable slide block; 65. a chute; 7. a first limiting block; 8. a second limiting block; 9. a fastening assembly; 91. a through hole; 92. a fastening bolt; 93. a lock nut; 10. fixing nails; 11. a crank; 12. triangle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Please refer to fig. 1-3, in order to be able to improve the reinforcement effect to the pile foundation of pile foundation reinforced structure that is used for highway bridge to detect, make pile foundation reinforced structure's location effect good, consequently, we provide an utility model patent of pile foundation reinforced structure that is used for highway bridge to detect, a pile foundation reinforced structure for highway bridge detects, including pile foundation main part 1, pile foundation main part 1's both sides are equipped with two respectively and are controlling opposite fixed plate 2, and fixed plate 2 is close to pile foundation main part 1's one side and offered the arc wall 3 rather than the looks adaptation, the laminating of fixed plate 2 is located pile foundation main part 1's surface, one side bottom that fixed plate 2 kept away from pile foundation main part 1 is equipped with locating plate 4, and the top of locating plate 4 is equipped with and is vertical direction's curb plate 5, locating plate 4 and fixed plate 2 fixed connection, curb plate 5 and locating plate 4 fixed connection, be equipped with reinforcement assembly 6 on the curb plate 5, two relative one side ends of fixed plate 2 are equipped with two sets of first stopper 7 and second stopper 8 respectively, first stopper 7 and second stopper 8 size are the same, and first stopper 7 is located the left side of second stopper 8, and first stopper 7 and second stopper 8, and one side of being close to and first stopper 7 and second stopper 8 have and be equipped with the arc wall nail 3 of its looks adaptation, the joint plate is equipped with locating plate 4 on the fixed plate 10, can be fixed plate 10 and fixed plate top is fixed plate 10, and the fixed plate is fixed plate on the fixed plate is fixed plate 4, and the top is fixed plate 10, and is equipped with the top surface mounting on the fixed plate and is fixed plate 4.

Referring to fig. 1, the reinforcing component 6 includes two screw rod sleeves 61, the two screw rod sleeves 61 are located between the side plate 5 and the fixed plate 2 and are respectively distributed symmetrically up and down, the two screw rod sleeves 61 are provided with supporting components 62, one side surface of each screw rod sleeve 61 far away from the other side is hinged with a reinforcing plate 63, the other end of each reinforcing plate 63 is hinged with a movable sliding block 64, the other end of each movable sliding block 64 is connected with the outer surface of the fixed plate 2 in a sliding penetrating manner, a sliding groove 65 matched with the movable sliding block 64 is formed in the fixed plate 2, the two reinforcing plates 63 are in a cross shape, the driving gears 622 are round gears, the two driving gears 622 are meshed, one side middle part of one screw rod 621 far away from the fixed plate 2 is connected with a crank 11, through the two driving gears 622, when one screw rod 621 and the driving gears 622 on the screw rod 621 rotate, the other driving gears 622 can be driven to rotate, thereby driving the other screw rod 621 to rotate, through the reinforcing component 6, and the reinforcing effect of the pile foundation main body 1 can be improved through the reinforcing component 6.

Referring to fig. 1 and 3, the supporting component 62 includes a screw rod 621, the screw rod 621 is rotationally inserted on the side plate 5, a rotation hole matched with the screw rod 621 is formed on the side plate 5, one side of the screw rod 621 is connected with the outer wall of the fixing plate 2 through a supporting bearing, the screw rod 621 is rotationally connected with the supporting bearing, one side of the supporting bearing away from the screw rod 621 is fixedly connected with the fixing plate 2, the outer surface of one side of the screw rod 621 away from the supporting bearing is fixedly sleeved with a transmission gear 622, the transmission gear 622 is located at one side of the side plate 5, the screw rod 621 is matched with the screw rod sleeve 61, the screw rod sleeve 61 is connected with the outer surface of the screw rod 621 in a threaded manner, the screw rod 621 is close to or far away from the fixing plate 2 through threaded connection between the screw rod 621 and the screw rod sleeve 61, thereby the supporting area of the reinforcing component 6 can be adjusted, the reinforcing effect of the fixing plate 2 can be enlarged by enlarging the supporting range of the reinforcing component 6, and the reinforcing effect of the fixing plate 2 on the main body 1 by enlarging the reinforcing component 6.

Referring to fig. 1-3, the fastening component 9 includes two through holes 91, the two through holes 91 are respectively opened on opposite side surfaces of the first limiting block 7 and the second limiting block 8, the same fastening bolt 92 is inserted between the two through holes 91, a locking nut 93 matched with the fastening bolt 92 is screwed on the outer surface of the fastening bolt 92, the locking nut 93 contacts with one side of the first limiting block 7, one group of the first limiting block 7 or the second limiting block 8 is three and uniformly distributed in an up-down arrangement, the two groups of the first limiting block 7 or the second limiting block 8 are respectively symmetrically located on the front end surface and the rear end surface of the fixed plate 2, by arranging the fastening component 9, the fastening bolt 92 sequentially penetrates through the through holes on the second limiting block 8 and the first limiting block 7, then the locking nut 93 is screwed on the fastening bolt 92, and the two fixed plates 2 can be fixedly connected with the pile foundation main body 1 through the combined action of the first limiting block 7, the second limiting block 8, the locking nut 93 and the fastening bolt 92.

Example 2

On the basis of embodiment 1, a triangle 12 is added, please refer to fig. 1 and 3, both the left and right sides ends of the bottom of the side plate 5 are provided with the triangle 12, and the bottom surface of the triangle 12 is connected with the top surface of the positioning plate 4, by setting the triangle 12, the stability of the side plate 5 can be improved by the co-operation of the two triangles 12, so that the supporting effect of the side plate 5 on the reinforcing component 6 can be improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Pile foundation reinforcement structure for highway bridge detection, including pile foundation main part (1), its characterized in that: two opposite fixed plates (2) are respectively arranged on two sides of the pile foundation main body (1), one side, close to the pile foundation main body (1), of the fixed plates (2) is provided with an arc-shaped groove (3) matched with the fixed plates, one side bottom, far away from the pile foundation main body (1), of the fixed plates (2) is provided with a positioning plate (4), the top of the positioning plate (4) is provided with a side plate (5) in the vertical direction, the side plate (5) is provided with a reinforcing component (6), two opposite side ends of the two fixed plates (2) are respectively provided with two groups of first limiting blocks (7) and second limiting blocks (8), the first limiting blocks (7) are positioned on the left side of the second limiting blocks (8), fastening components (9) are connected between the first limiting blocks (7) and the second limiting blocks (8) in a common mode, and the top surface, far away from one side of the fixed plates (2), of the positioning plate (4) is provided with fixing nails (10).

2. The pile foundation reinforcement structure for highway bridge inspection according to claim 1, wherein: the reinforcing component (6) comprises two screw rod sleeves (61), wherein the two screw rod sleeves (61) are respectively located between the side plate (5) and the fixed plate (2) and are respectively distributed symmetrically up and down, two supporting components (62) are respectively arranged on the screw rod sleeves (61), reinforcing plates (63) are respectively hinged to one side surfaces, away from each other, of the two screw rod sleeves (61), movable sliding blocks (64) are hinged to the other ends of the reinforcing plates (63), the other ends of the movable sliding blocks (64) are connected with the outer surfaces of the fixed plate (2) in a sliding penetrating mode, sliding grooves (65) matched with the movable sliding blocks (64) are formed in the fixed plate (2), and eight-shaped structures are transversely arranged between the two reinforcing plates (63).

3. A pile foundation reinforcement structure for highway bridge inspection according to claim 2, wherein: the support assembly (62) comprises a screw rod (621), the screw rod (621) is rotationally inserted on the side plate (5), a rotating hole matched with the screw rod (621) is formed in the side plate (5), one side of the screw rod (621) is connected with the outer wall of the fixed plate (2) through a support bearing, the screw rod (621) is far away from the outer surface of one side of the support bearing, a transmission gear (622) is sleeved on the outer side of the side plate (5), the screw rod (621) is matched with a screw rod sleeve (61), and the screw rod sleeve (61) is connected with the outer surface of the screw rod (621) in a threaded sleeve mode.

4. A pile foundation reinforcing structure for detecting highway bridges as set forth in claim 3, wherein: the transmission gears (622) are round gears, the two transmission gears (622) are meshed, and the middle part of one side of one screw rod (621) far away from the fixed plate (2) is connected with a crank (11).

5. The pile foundation reinforcement structure for highway bridge inspection according to claim 1, wherein: the fastening assembly (9) comprises two through holes (91), the two through holes (91) are respectively formed in the surfaces of one side, opposite to the first limiting block (7) and the second limiting block (8), of the two through holes (91), the same fastening bolt (92) is inserted between the two through holes (91), a locking nut (93) matched with the fastening bolt (92) is sleeved on the outer surface of the fastening bolt in a threaded manner, and the locking nut (93) is in contact with one side of the first limiting block (7).

6. The pile foundation reinforcement structure for highway bridge inspection according to claim 1, wherein: the two groups of first limiting blocks (7) or second limiting blocks (8) are symmetrically arranged on the front end surface and the rear end surface of the fixed plate (2) respectively.

7. The pile foundation reinforcement structure for highway bridge inspection according to claim 1, wherein: the left side end and the right side end of the bottom of the side plate (5) are respectively provided with a triangular plate (12), and the bottom surface of the triangular plate (12) is connected with the top surface of the positioning plate (4).