CN219568605U

CN219568605U - Bridge V-shaped pier concrete support frame

Info

Publication number: CN219568605U
Application number: CN202320184199.2U
Authority: CN
Inventors: 李艳芳; 张佳鑫; 韩立科; 罗玄; 王科辉; 袁慧明
Original assignee: Wuhan Municipal Construction Group Co Ltd
Current assignee: Wuhan Municipal Construction Group Co Ltd
Priority date: 2023-01-29
Filing date: 2023-01-29
Publication date: 2023-08-22
Anticipated expiration: 2033-01-29

Abstract

The utility model relates to the technical field of concrete support frames, and discloses a bridge V-shaped pier concrete support frame which comprises a base, wherein a fixed cylinder is fixedly connected to the edge of the top of the base, a supporting rod is fixedly connected to the inside of the fixed cylinder through a bolt, a fixed frame is fixedly connected to the surface of the supporting rod, a fixed block is fixedly connected to the surface of the fixed frame, a threaded hole and an inclined screw hole are formed in the surface of the fixed block, and a fixed pipe is connected to the surface of the threaded hole in a threaded mode. This bridge V type mound concrete support frame, through the setting of telescopic assembly and adjusting part, when the adjustment platform was set up and is accomplished, the staff should be with adjusting the inside fixed plate of platform spout earlier and adjusting to suitable position, opens servo motor again, and then adjusts the horizontal inclination of adjusting plate, carries out the confirmation of angle at the regulation axis of rotation and fixed slider to the effect to the pier of different angles and then support fixedly has been accomplished, has reached the effect of adaptation multiple pier.

Description

Bridge V-shaped pier concrete support frame

Technical Field

The utility model relates to the technical field of concrete support frames, in particular to a bridge V-shaped pier concrete support frame.

Background

The bridge pier is a sub-building which supports a bridge span structure and transmits constant load and vehicle live load to a foundation, and the bridge abutment is arranged on two lakes of the bridge. The bridge pier is arranged between the two bridge abutments. The current bridge V-shaped pier concrete support frames are mostly supported by using Cheng Jiaoshou frames, the construction of the support frames by using Cheng Jiaoshou frames is troublesome for the bridge V-shaped piers which belong to irregular shapes, and the structural strength of the support frames constructed by using Cheng Jiaoshou frames is slightly insufficient and can cause the shaking phenomenon of the frame body, so that the utility model provides the bridge V-shaped pier concrete support frames.

Disclosure of Invention

Aiming at the defects in the prior art, the concrete support frame for the bridge V-shaped pier is provided, and the problems that the support frame is troublesome to build by using a Cheng Jiaoshou frame for the bridge V-shaped pier which belongs to an irregular shape and the frame body shakes in the background art are solved.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a bridge V type mound concrete support frame, includes base, its characterized in that: the upper part of the base is fixedly provided with a fixed frame through a first installation component, the upper part of the fixed frame is fixedly provided with an adjusting table through a second installation component, the middle part of the adjusting table is provided with an adjusting opening, both sides of the adjusting table are provided with sliding grooves which are symmetrically arranged on both sides of the adjusting table, a fixed plate is connected in the sliding grooves in a sliding way, the surface of the fixed plate is fixedly provided with a servo motor, the output end of the servo motor is connected with one end of a transmission rod, the other end of the transmission rod is connected with a telescopic component, the servo motor is connected with the adjusting component through the transmission rod and the telescopic component, the telescopic assembly drives the adjusting assembly to stretch out and draw back in the axial direction of the output shaft of the servo motor through servo motor driving and transmission rod transmission, the adjusting assembly comprises a rotating shaft, a fixed sliding block and an adjusting plate, the fixed sliding block is rotatably connected with the free end of the telescopic assembly through the rotating shaft, the surface of the fixed sliding block is fixedly connected with the adjusting plate, the rotating shaft is parallel to the plane where the adjusting table is located and perpendicular to the axial direction of the output shaft of the servo motor, and the adjusting plate is located in the adjusting passing opening and is arranged oppositely on two adjusting plates located on two sides of the adjusting table.

Preferably, the first installation component comprises a plurality of fixed cylinders and supporting rods, the supporting rods are in one-to-one correspondence with the fixed cylinders, the fixed cylinders are fixedly connected with the edge of the top of the base, the inside of the fixed cylinders is fixedly connected with the supporting rods through bolts, and the upper ends of the supporting rods are fixedly connected with a fixed frame.

Preferably, the second installation component comprises a plurality of fixed blocks and fixed pipes, the fixed blocks are fixedly connected to the surface of the fixed frame, threaded holes and inclined screw holes are formed in the fixed blocks, each threaded hole is internally and spirally connected with the fixed pipe, and the upper ends of the fixed pipes are fixedly connected with the adjusting table.

Preferably, the telescopic component comprises a threaded sleeve and a threaded rod, wherein one end of the transmission rod is fixedly connected with the threaded sleeve, and the threaded rod is connected with the internal thread of the threaded sleeve.

Preferably, the fixed sliding block is rotatably connected to the free end of the threaded rod through the rotating shaft, and the fixed sliding block is in threaded connection with the adjusting plate.

Preferably, the surface of the fixed sliding block is provided with a screw hole, internal threads of the screw hole penetrate through the limited bolt, the surface of the adjusting plate is provided with a sliding groove, and the surface inside the sliding groove is provided with fixing holes from top to bottom at equal intervals.

Preferably, the fixed holes are formed in the two sides of the inside of the chute from left to right at equal intervals, the surface threads of the fixed plate penetrate through the fixed bolts, and the fixed holes are matched with the fixed bolts.

Preferably, the inner thread of the inclined screw hole is connected with a supporting inclined rod, and the surfaces of the supporting inclined rod and the fixed pipe are sleeved with reinforcing rods.

The utility model has the following beneficial effects:

1. according to the bridge V-shaped pier concrete support frame, the telescopic assembly and the adjusting assembly are arranged, when the adjusting table is erected, a worker can adjust the fixed plate in the sliding groove of the adjusting table to a proper position, then the servo motor is started, the horizontal inclination angle of the adjusting plate is adjusted, and the angle is confirmed by the adjusting rotating shaft and the fixed sliding block, so that the effect of supporting and fixing piers with different angles is achieved, and the effect of adapting to various piers is achieved.

2. According to the bridge V-shaped pier concrete support frame, through the arrangement of the fixed blocks and the reinforcing rods, when workers install the bridge V-shaped pier concrete support frame, the fixed pipes and the supporting inclined rods are connected to the inside of the fixed blocks in a threaded mode, so that the adjusting table is supported, and then through the arrangement of the reinforcing rods, the fixed pipes and the supporting inclined rods are fixed and reinforced, so that the effect of fixing and supporting the frame body and strengthening and stabilizing are achieved, and the effect of effective supporting is achieved.

3. The base, the fixed frame and the adjusting table of the bridge V-shaped pier concrete support frame are respectively connected with each other through the first installation component and the second installation component, the first installation component and the second installation component are connected through threads, the disassembly and the installation are convenient, and the whole construction of the support frame is more convenient and quicker.

Drawings

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

FIG. 2 is a schematic view of a split structure of the present utility model;

FIG. 3 is a schematic diagram of the components of the present utility model;

FIG. 4 is a schematic view of a fastening reinforcement structure according to the present utility model.

In the figure: 1. a base; 2. a fixed cylinder; 3. a support rod; 4. a fixed frame; 5. a fixed block; 6. a threaded hole; 7. oblique screw holes; 8. a fixed tube; 9. an adjustment table; 901. adjusting the passing opening; 10. a fixing plate; 11. a first servo motor; 12. a transmission rod; 13. a telescoping assembly; 1301. a threaded sleeve; 1302. a threaded rod; 14. an adjustment assembly; 1401. a rotating shaft; 1402. a fixed slide block; 1403. an adjusting plate; 15. supporting the diagonal rod; 16. and a reinforcing rod.

Detailed Description

The utility model will now be described in detail with reference to the drawings and examples.

Referring to fig. 1 to 4, the V-shaped pier concrete supporting frame for a bridge provided by the utility model comprises a base 1, a fixing cylinder 2 is fixedly connected to the edge of the top of the base 1 through the arrangement of the base 1, a supporting rod 3 is fixedly connected to the inside of the fixing cylinder 2 through bolts through the arrangement of the fixing cylinder 2, a fixing frame 4 is supported through the arrangement of the supporting rod 3, a fixing block 5 is fixedly connected to the surface of the supporting rod 3 through the arrangement of the fixing frame 4, a fixing pipe 8 is fixed through the arrangement of the fixing block 5, a threaded hole 6 and an inclined screw hole 7 are formed in the surface of the fixing block 5, and the arrangement of the threaded hole 6 is used for fixing the bottom frame body through the arrangement of the fixing frame 4, the utility model has the advantages of playing the effect of convenient connection, the surface threaded connection of screw hole 6 has fixed pipe 8, through the setting of fixed pipe 8, has played the effect of convenient fixed connection adjustment platform 9, the one end fixedly connected with adjustment platform 9 of fixed pipe 8, has seted up at the adjustment platform middle part and has been adjusted the mouth, through the setting of adjustment platform 9, has played the effect of fixed mounting fixed plate 10, the spout has been seted up to the one end on adjustment platform 9 surface, through the setting of spout, has played the effect of bolted connection fixed plate 10, the surface sliding connection of spout has fixed plate 10, through the setting of fixed plate 10, has played the effect of fixed connection servo motor 11, the surface fixedly connected with servo motor 11 of fixed plate 10, the setting of servo motor 11 has played the effect of providing power, the output spline connection of servo motor 11 has transfer line 12, through the setting of transfer line 12, played the effect of transmission actuating force, the one end fixedly connected with flexible subassembly 13 of transfer line 12, through the setting of flexible subassembly 13, played the effect of horizontal adjustment regulating plate 1403, the one end fixed connection adjusting part 14 of flexible subassembly 13, through the setting of adjusting part 14, played the effect of conveniently adjusting inclination, the other end symmetry of adjusting bench 9 is provided with servo motor, transfer line, flexible subassembly and adjusting part.

The telescopic component 13 comprises a threaded sleeve 1301 and a threaded rod 1302, one end of the transmission rod 12 is fixedly connected with the threaded sleeve 1301, the threaded rod 1302 is connected through the threads of the threaded sleeve 1301, the threaded rod 1302 is connected with the threads of the threaded sleeve 1301, and the telescopic effect is achieved through the threaded rod 1302.

The adjusting component 14 comprises a rotating shaft 1401, a fixed slide block 1402 and an adjusting plate 1403, one end of the threaded rod 1302 is fixedly connected with the rotating shaft 1401, the rotating shaft 1401 is rotationally connected with the fixed slide block 1402 through the arrangement of the rotating shaft 1401, the rotating shaft is parallel to the plane where the adjusting table is located and perpendicular to the axial direction of the output shaft of the servo motor, the surface of the rotating shaft 1401 is rotationally connected with the fixed slide block 1402, the sliding connection of the adjusting plate 1403 is achieved through the arrangement of the fixed slide block 1402, the adjusting plate 1403 is connected with the surface of the fixed slide block 1402 through threads, and the adjusting plate is located in the adjusting gap and is wanted to adjust the angle through the arrangement of the adjusting plate 1403.

Screw holes are formed in the surface of the fixed sliding block 1402, the effect of convenient fixation is achieved through the arrangement of the screw holes, the internal threads of the screw holes penetrate through the limited bolt, the fixation effect is achieved through the arrangement of the limited bolt, the sliding grooves are formed in the surface of the adjusting plate 1403, the effect of sliding connection of the fixed sliding block 1402 is achieved through the arrangement of the sliding grooves, and fixing holes are formed in the surface of the inside of the sliding grooves at equal intervals from top to bottom.

The fixed orifices have been seted up from left to right equidistance to the inside both sides of spout, have played the effect of conveniently fixing through the setting of fixed orifices, the surface screw thread of fixed plate 10 runs through there is the gim peg, has played fixed effect through the setting of gim peg, fixed orifices and gim peg looks adaptation.

The inside threaded connection of inclined screw hole 7 has the support diagonal bar 15, through the setting of support diagonal bar 15, has played the effect of sharing weight, the stiffener 16 has been cup jointed on the surface of support diagonal bar 15 and fixed pipe 8, through the setting of stiffener 16, has played the effect of reinforced structure stability.

In the utility model, the working steps of the device are as follows:

1. firstly, when in use, a worker should firstly install the base 1 to a proper position, then sequentially install the parts, and then adjust the fixing plate 10 to a proper position;

2. then, the worker starts the first servo motor 11, and then horizontally adjusts the adjustment plate 1403;

3. finally, the adjusting plate 1403 overlapped on the surface of the fixing frame 4 is adjusted to a proper position, and then the restraining bolt is screwed inside the screw hole, thereby completing the positioning.

The working principle of the utility model is that an adjustable support frame is constructed through the servo motor 11, the telescopic component 13, the adjusting component 14 and the adjusting table 9, the adjustment through hole 901 on the adjusting table 9 is matched with the servo motor 11 and the telescopic component 13 to realize the directional expansion of the adjusting plate 1403 so as to adjust the interval between the two adjusting plates to adapt to bridge V-shaped piers with different sizes, meanwhile, the rotating shaft 1401 and the fixed sliding block 1402 are matched with the limit of the adjusting plate by the adjustment through hole 901, the adjusting plate 1403 is realized to a certain extent, and the bridge V-shaped piers with different opening sizes can be adapted, so that the bridge V-shaped pier support frame has good adaptability, and meanwhile, the base 1, the fixed frame 4 and the adjusting table 9 are respectively connected with each other through the first installing component and the second installing component, and the first installing component and the second installing component are connected through threads, so that the support frame is convenient to detach and install integrally, and is more convenient and rapid to build.

The foregoing is merely illustrative of the present utility model and is not intended to limit the scope of the utility model, which is defined by the claims and their equivalents.

Claims

1. The utility model provides a bridge V type mound concrete support frame, includes base (1), its characterized in that: the utility model discloses a fixed bed (4) is installed through first installation component to base (1) top, fixed bed (4) top is installed through second installation component fixed mounting has regulating table (9), regulation mouth (901) has been seted up at regulating table middle part, spout has all been seted up to the both sides of regulating table (9), the spout symmetrical arrangement that is located regulating table (9) both sides, sliding connection has fixed plate (10) in the spout, the fixed plate (10) surface fixed mounting has servo motor (11), the output of servo motor (11) links to each other with one end of transfer line (12), the other end of transfer line (12) is connected telescoping subassembly (13), servo motor (11) are passed through transfer line (12) and are connected with telescoping subassembly (13) and are adjusted subassembly (14), telescoping subassembly (13) are passed through servo motor (11) drive and transfer line (12) drive and are adjusted subassembly (14) at servo motor (11) output shaft's axial expansion, adjusting subassembly (14) are including axis of rotation (1401), fixed plate (1402) and fixed plate (1402) are connected with one end of transfer line (1402) through fixed connection, the rotating shaft (1401) is parallel to the plane where the adjusting table is located and perpendicular to the axial direction of the output shaft of the servo motor (11), the adjusting plates (1403) are located in the adjusting through hole (901), and the two adjusting plates (1403) located on two sides of the adjusting table (9) are oppositely arranged.

2. The bridge V-pier concrete support frame of claim 1, wherein: the first installation component comprises a plurality of fixed cylinders (2) and supporting rods (3), the supporting rods (3) are in one-to-one correspondence with the fixed cylinders (2), the fixed cylinders (2) are fixedly connected with the edge of the top of the base (1), the inside of the fixed cylinders (2) is fixedly connected with the supporting rods (3) through bolts, and the upper ends of the supporting rods (3) are fixedly connected with a fixed frame (4).

3. The bridge V-pier concrete support frame of claim 1, wherein: the second installation component comprises a plurality of fixed blocks (5) and fixed pipes (8), the fixed blocks (5) are fixedly connected to the surface of the fixed frame (4), threaded holes (6) and inclined screw holes (7) are formed in the fixed blocks (5), the fixed pipes (8) are connected to the threaded holes (6) in a threaded mode, and the upper ends of the fixed pipes (8) are fixedly connected with the adjusting table (9).

4. The bridge V-pier concrete support frame of claim 1, wherein: the telescopic component (13) comprises a threaded sleeve (1301) and a threaded rod (1302), one end of the transmission rod (12) is fixedly connected with the threaded sleeve (1301), and the threaded rod (1302) is connected with the inside of the threaded sleeve (1301) in a threaded mode.

5. The bridge V-pier concrete support frame of claim 4, wherein: the fixed sliding block (1402) is rotatably connected to the free end of the threaded rod (1302) through the rotating shaft (1401), and the fixed sliding block (1402) is in threaded connection with the adjusting plate (1403).

6. A bridge V-pier concrete support according to claim 3, wherein: screw holes are formed in the surface of the fixed sliding block (1402), internal threads of the screw holes penetrate through the limited tumblers, sliding grooves are formed in the surface of the adjusting plate (1403), and fixing holes are formed in the surface of the inner portion of the sliding grooves at equal intervals from top to bottom.

7. The bridge V-pier concrete support frame of claim 1, wherein: fixing holes are formed in two sides of the inside of the sliding groove from left to right at equal intervals, fixing bolts penetrate through surface threads of the fixing plate (10), and the fixing holes are matched with the fixing bolts.

8. A bridge V-pier concrete support according to claim 3, wherein: the inner thread of the inclined screw hole (7) is connected with a supporting inclined rod (15), and the surfaces of the supporting inclined rod (15) and the fixed pipe (8) are sleeved with a reinforcing rod (16).