CN214831952U

CN214831952U - Assembled bridge construction equipment

Info

Publication number: CN214831952U
Application number: CN202120092857.6U
Authority: CN
Inventors: 涂远明; 肖林朵; 王继成; 周湘君; 万俐
Original assignee: Communications Design Institute Co Ltd Of Jiangxi Prov
Current assignee: Communications Design Institute Co Ltd Of Jiangxi Prov
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-11-23
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses an assembled bridge construction equipment belongs to building bridge technical field, including vertical picture peg, fastener, first oscillator and second oscillator, vertical picture peg is inserted and is established in the gap between two adjacent girders, fasten through fastener between vertical picture peg and the girder, first oscillator and second oscillator divide list in the both sides of vertical picture peg and respectively with vertical picture peg fixed connection. The utility model discloses the device sets up in the seam crossing of bridge, can vibrate the processing to the bridge of both sides to shake rubble or the mud piece of garrulous or discharge girder bottom.

Description

Assembled bridge construction equipment

Technical Field

The utility model belongs to the technical field of the building bridge, concretely relates to assembled bridge construction equipment.

Background

The fabricated bridge is formed by dividing a tall abutment into a plurality of components horizontally according to a certain modulus along the vertical direction, pouring on a prefabricated field around the bridge site, transporting the components to the site by a vehicle and a ship, hoisting and assembling the components, and splicing the bridge deck on the abutment to achieve the purpose of rapid construction. Therefore, the fully prefabricated bridge structure is an effective means for accelerating construction speed, reducing field pollution and realizing low-carbon construction. Under the guidance of national policies and technical development, bridge fabricated structures are also increasingly widely applied to various projects. After the existing assembly type bridge is assembled, a plurality of tiny broken stones or mud blocks are led to the bottom of the main beam under normal pressure, and the smooth operation of later-stage construction or engineering inspection is seriously influenced.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing an assembled bridge construction equipment sets up in the seam crossing of bridge, can vibrate the processing to the bridge of both sides to the rubble or the mud cake of shattering or discharge girder bottom.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model relates to an assembled bridge construction equipment, including vertical picture peg, fastener, first oscillator and second oscillator, vertical picture peg is inserted and is established in the gap between two adjacent girders, fasten through fastener between vertical picture peg and the girder, first oscillator and second oscillator divide list in the both sides of vertical picture peg and respectively with vertical picture peg fixed connection.

Further, the first oscillator is fixedly connected with the vertical inserting plate through a first support, and the second oscillator is fixedly connected with the vertical inserting plate through a second support.

Furthermore, a central channel is arranged on the vertical inserting plate in a penetrating mode from top to bottom, and the fastening device comprises a sliding block, a driving device for driving the sliding block to slide up and down along the central channel, a left pressing assembly and a right pressing assembly, wherein the left pressing assembly and the right pressing assembly are arranged on the left side and the right side of the sliding block.

Further, the left and right hold-down assemblies are symmetrical with respect to the center of the slider.

Further, the bar-shaped through groove has been seted up on the lateral wall of central passageway, a left side compresses tightly the subassembly and includes first connecting rod, second connecting rod, pivot and reset torsion spring, lateral wall fixed connection around the both ends of pivot and the bar-shaped through groove, the one end of first connecting rod with the slider is articulated, the other end of first connecting rod with second connecting rod fixed connection, first connecting rod and second connecting rod simultaneously with the pivot is connected, drive arrangement drives when the slider moves down, the outer end that drives the second connecting rod supports the terminal surface tightly in the girder.

Furthermore, an upper limiting block and a lower limiting block are respectively fixed on the inner side wall of the central channel, and the upper limiting block and the lower limiting block respectively limit the upper end and the lower end of the sliding block.

Further, drive arrangement includes the screw rod, the screw rod sets up in the center channel, the screw rod with slider threaded connection, the upside of vertical picture peg is provided with and is used for right the screw rod carries out spacing limiting plate.

The beneficial effects of the utility model reside in that:

the utility model relates to an assembled bridge construction equipment, including vertical picture peg, fastener, first oscillator and second oscillator, fasten through fastener between vertical picture peg and the girder, first oscillator and second oscillator branch are listed in the both sides of vertical picture peg, have improved the equilibrium and the stability of device, can vibrate the processing to the bridge of both sides through first oscillator and second oscillator to the rubble or the mud piece of shattering or discharge girder bottom, through setting up fastener, can be used for fixing both, facilitate the use, improved the efficiency of construction.

Additional advantages, objects, and features of the invention will be set forth in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and/or combinations particularly pointed out in the appended claims.

Drawings

In order to make the purpose, technical scheme and beneficial effect of the utility model clearer, the utility model provides a following figure explains:

FIG. 1 illustrates the present invention;

figure 2 shows the utility model

The drawings are numbered as follows: the vertical inserting plate comprises a vertical inserting plate 1, a fastening device 2, a sliding block 21, a driving device 22, a left pressing component 23, a first connecting rod 231, a second connecting rod 232, a pivot 233, a first oscillator 3, a second oscillator 4, a first support 5, a second support 6, a central channel 7, a strip-shaped through groove 8, an upper limiting block 9, a lower limiting block 10 and a limiting plate 11.

Detailed Description

The embodiments of the present invention are described below with reference to specific examples, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the description of the present invention. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the features in the following embodiments and examples may be combined with each other without conflict.

Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in any way limiting the scope of the invention; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc., indicating directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limiting the present invention, and those skilled in the art can understand the specific meanings of the terms according to specific situations.

As shown in fig. 1-2, the utility model relates to an assembled bridge construction equipment, including vertical picture peg 1, fastener 2, first oscillator 3 and second oscillator 4, vertical picture peg 1 is platelike, and the width is less than the clearance of girder, vertical picture peg 1 is inserted and is established in the gap between two adjacent girders, fasten through fastener 2 between vertical picture peg 1 and the girder, first oscillator 3 and second oscillator 4 column list in the both sides of vertical picture peg 1 and respectively with vertical picture peg 1 fixed connection.

The utility model discloses the device, including vertical picture peg 1, fastener 2, first oscillator 3 and second oscillator 4, fasten through fastener 2 between vertical picture peg 1 and the girder, first oscillator 3 and second oscillator 4 column in the both sides of vertical picture peg 1 have improved the equilibrium and the stability of device, can vibrate the processing to the bridge of both sides through first oscillator 3 and second oscillator 4 to the rubble or the mud cake of shattering or discharge girder bottom, through setting up fastener 2, can be used for fixing both, facilitate the use, improved the efficiency of construction.

In this embodiment, first oscillator 3 through first support 5 with 1 fixed connection of vertical picture peg, second oscillator 4 through second support 6 with 1 fixed connection of vertical picture peg, first oscillator 3 and second oscillator 4 adopt prior art, can easy to assemble and dismantle, conveniently adjust the oscillation position.

In this embodiment, a central channel 7 is vertically penetrated through the vertical insertion plate 1, and the fastening device 2 includes a sliding block 21, a driving device 22 for driving the sliding block 21 to slide vertically along the central channel 7, and a left pressing assembly 23 and a right pressing assembly disposed on the left and right sides of the sliding block 21. The left pressing component 23 and the right pressing component are symmetrical relative to the center of the sliding block 21, and the fixing is more stable.

In this embodiment, the through groove 8 has been seted up to the bar on the lateral wall of center channel 7, the left side compresses tightly subassembly 23 and includes first connecting rod 231, second connecting rod 232, pivot 233 and reduction torsion spring, and the reduction torsion spring cover is established in the outside of pivot 233, two connecting handles respectively with the lateral wall fixed connection that first connecting rod 231 and bar led to the groove 8 for guarantee the position of first connecting rod 231. The two ends of the pivot 233 are fixedly connected with the front and rear side walls of the strip-shaped through groove 8, one end of the first connecting rod 231 is hinged to the slider 21, the other end of the first connecting rod 231 is fixedly connected with the second connecting rod 232, the first connecting rod 231 and the second connecting rod 232 are simultaneously rotatably connected with the pivot 233, and when the driving device 22 drives the slider 21 to move downwards, the outer end of the second connecting rod 232 is driven to abut against the end surface of the main beam.

In this embodiment, the inner side wall of the central passage 7 is fixed with an upper limiting block 9 and a lower limiting block 10 respectively, and the upper limiting block 9 and the lower limiting block 10 limit the upper end and the lower end of the sliding block 21 respectively, so as to prevent the assembly from being damaged due to excessive movement.

In this embodiment, drive arrangement 22 includes the screw rod, the screw rod sets up in central channel 7, the screw rod with slider 21 threaded connection, the upside of vertical picture peg 1 is provided with and is used for right the screw rod carries out spacing limiting plate 11, and limiting plate 11 rotates with the screw rod to be connected, is fixed in vertical picture peg 1 for carry out axial spacing to the screw rod.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides an assembled bridge construction equipment which characterized in that: the vertical plugboard is inserted into a gap between two adjacent main beams, the vertical plugboard and the main beams are fastened through the fastening device, and the first oscillator and the second oscillator are respectively arranged on two sides of the vertical plugboard and are respectively fixedly connected with the vertical plugboard.

2. The fabricated bridge construction device according to claim 1, wherein: the first oscillator is fixedly connected with the vertical inserting plate through a first support, and the second oscillator is fixedly connected with the vertical inserting plate through a second support.

3. The fabricated bridge construction device according to claim 1, wherein: the vertical inserting plate is provided with a central channel in a vertical penetrating mode, and the fastening device comprises a sliding block, a driving device for driving the sliding block to slide up and down along the central channel, a left pressing assembly and a right pressing assembly, wherein the left pressing assembly and the right pressing assembly are arranged on the left side and the right side of the sliding block.

4. The fabricated bridge construction device according to claim 3, wherein: the left pressing component and the right pressing component are symmetrical relative to the center of the sliding block.

5. The fabricated bridge construction apparatus according to claim 4, wherein: the bar has been seted up on the lateral wall of center channel and has been led to the groove, a left side compresses tightly the subassembly and includes first connecting rod, second connecting rod, pivot and reset torsion spring, lateral wall fixed connection around the both ends of pivot and the bar lead to the groove, the one end of first connecting rod with the slider is articulated, the other end of first connecting rod with second connecting rod fixed connection, first connecting rod and second connecting rod simultaneously with the pivot is connected, drive arrangement drives when the slider moves down, the outer end that drives the second connecting rod supports the terminal surface in the girder tightly.

6. The fabricated bridge construction device according to claim 5, wherein: an upper limiting block and a lower limiting block are fixed on the inner side wall of the central channel respectively, and the upper limiting block and the lower limiting block limit the upper end and the lower end of the sliding block respectively.

7. The fabricated bridge construction apparatus according to claim 6, wherein: the driving device comprises a screw rod, the screw rod is arranged in the central channel and is in threaded connection with the sliding block, and a limiting plate used for limiting the screw rod is arranged on the upper side of the vertical inserting plate.