CN215629326U

CN215629326U - Road and bridge damping support

Info

Publication number: CN215629326U
Application number: CN202121859453.1U
Authority: CN
Inventors: 崔霞; 任力宁; 麻海峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-01-25
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a road and bridge damping support which comprises bottom plates, wherein first symmetrically-arranged supporting plates are vertically arranged at two ends of the lower side of each bottom plate, a plurality of hydraulic cylinders are connected to the lower side walls of the two bottom plates, first damping plates are connected to the lower side walls of the hydraulic cylinders, second damping plates are connected to the lower side walls of the first damping plates through a plurality of dampers, a plurality of first rollers are connected to the lower ends of the second damping plates, stabilizing mechanisms for stabilizing and lifting the first damping plates and the second damping plates are arranged on the inner sides of the first supporting plates, reinforcing mechanisms are arranged on one side wall, away from each other, of the first supporting plates, controllers are connected to the outer side walls of the first supporting plates, second supporting plates are arranged on the upper side walls of the bottom plates in a sliding mode, and a plurality of second sliding grooves are formed in the lower side walls of the second supporting plates. Compared with the prior art, the utility model has the advantages that: the building raw materials are more convenient to move, and in addition, the moving and damping effects on the raw materials are better under the action of the damper; and then support building raw materials more firm through the backup pad is three.

Description

Road and bridge damping support

Technical Field

The utility model relates to the technical field of construction equipment, in particular to a road and bridge damping support.

Background

Road and bridge, generally by road bed, road surface, bridge, tunnel engineering and traffic engineering facility etc. several major parts constitute, road bed engineering: the roadbed is a linear structure built by soil or stones. The road surface bearing device bears the self weight of rock and soil, the gravity of the road surface and the driving load transmitted by the road surface, and is an important component of the whole road structure. The highway subgrade mainly comprises a road matrix, a side slope, a side ditch, other accessory facilities and the like, and is characterized in that the highway subgrade comprises the following parts: the road surface is a layered structure which is made up by using various road-building materials or mixed materials and is layered on the road bed for running of automobile. The function of the device is to ensure that the automobile can run on the road all weather, stably, at high speed, comfortably, safely and economically. The road surface usually comprises a road surface body, a road shoulder, a curb, a central separation strip and the like, and most of roads and bridges are spliced by modularizing concrete building raw materials.

Carry out short distance's removal and can not carry out the shock attenuation according to hole ground to concrete building raw materials at present, be not convenient for finely tune when carrying out the needs to splice building raw materials in addition, be not firm enough when consolidating building raw materials.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems and provides a road and bridge damping support which is convenient for moving, damping and fine-adjusting building raw materials.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a road and bridge damping support comprises a bottom plate, wherein two ends of the lower side of the bottom plate are vertically provided with a first supporting plate which is symmetrically arranged, the lower side walls of two bottom plates are connected with a plurality of hydraulic cylinders, the lower side walls of a plurality of hydraulic cylinders are connected with a first damping plate, the lower side walls of the first damping plate are connected with a second damping plate through a plurality of dampers, the lower end of the second damping plate is connected with a plurality of first rollers, the inner sides of the two first supporting plates are respectively provided with a stabilizing mechanism for stabilizing and lifting the first damping plate and the second damping plate, one side wall of the two first supporting plates, which is separated from each other, is respectively provided with a reinforcing mechanism, the outer side wall of the first supporting plate is connected with a controller, the upper side wall of the bottom plate is slidably provided with a second supporting plate, the lower side wall of the second supporting plate is provided with a plurality of second chutes, one inner walls of the plurality of second chutes, which are far away from the controller, are connected in parallel with a plurality of electric push rods connected with the upper side wall of the bottom plate, the upper side wall of the bottom plate is provided with a third supporting plate in a rotating mode through a rotating shaft, the lower ends of the three edge positions of the third supporting plate are respectively connected with a second roller, and the electric push rod and the hydraulic cylinder are respectively electrically connected with the controller.

As an improvement, the stabilizing mechanism comprises a first sliding groove and a first sliding column which are symmetrically arranged, the first sliding groove is embedded in the inner side of the first supporting plate, the first sliding column is connected with the upper side wall and the lower side wall of the first sliding groove, and the first damping plate and the second damping plate can be slidably sleeved on the outer side of the first sliding column.

As the improvement, the articulated piece of strengthening mechanism package, the other end of articulated piece articulates there is the screw rod, the outside of the other end of screw rod is equipped with the screw sleeve through the screw thread cover, the other end of screw sleeve is rotated and is connected and be equipped with the fixed block.

As an improvement, the lower side wall of the fixing block is horizontally arranged in a fixing state of the fixing block, and the lower side wall of the fixing block is provided with a plurality of fixing grooves.

As an improvement, the upper side wall of the supporting plate III is connected with a rubber pad I.

As an improvement, the lower side walls of the two bottom plates are provided with second rubber pads.

Compared with the prior art, the utility model has the advantages that: the two sides of the concrete building raw material to be fixed are placed on the third supporting plates on different damping supports, the hydraulic cylinder is opened to push the second damping plate through the first damping plate and the damper indirectly, so that the roller is contacted with the ground, the concrete building raw material is more convenient and fast to move, and the effect of damping the movement of the raw material through the action of the damper is better; after the building raw materials are moved to corresponding positions, the fixing block can be contacted with the ground by rotating the threaded sleeve, one of the two supporting plates is supported more stably, and the building raw materials are supported more stably by the three supporting plates; when carrying out position fine setting through the one end to building raw materials, can promote the backup pad three through electric putter and slide, the backup pad three that fixes building raw materials simultaneously can carry out slight removal, and the position fine setting effect is better.

Drawings

Fig. 1 is a schematic structural view of a road and bridge damping support of the present invention.

As shown in the figure: 1. the device comprises a bottom plate, 2, a first support plate, 3, a hydraulic cylinder, 4, a first damping plate, 5, a second damping plate, 6, a controller, 7, a second support plate, 8, an electric push rod, 9, a second roller, 10, a first sliding chute, 11, a sliding column, 12, a hinged block, 13, a screw rod, 14, a threaded sleeve, 15, a fixed block, 16, a second sliding chute, 17 and a third support plate.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The road and bridge damping support obtained by combining the attached figure 1 comprises a bottom plate 1, wherein two symmetrically arranged support plates I2 are vertically arranged at two ends of the lower side of the bottom plate 1, a plurality of hydraulic cylinders 3 are connected with the lower side walls of the two bottom plates 1, a damping plate I4 is connected with the lower side walls of the hydraulic cylinders 3, a damping plate II 5 is connected with the lower side wall of the damping plate I4 through a plurality of dampers, a plurality of rollers I are connected with the lower end of the damping plate II 5, stabilizing mechanisms for stabilizing and lifting the damping plate I4 and the damping plate II 5 are arranged at the inner sides of the two support plates I2, a reinforcing mechanism is arranged at one side wall of the two support plates I2 which is separated from each other, a controller 6 is connected with the outer side wall of the support plate I2, a support plate II 7 is slidably arranged on the upper side wall of the bottom plate 1, and a plurality of sliding grooves II 16 are arranged on the lower side wall of the support plate II 7, a plurality of the connection that the equal parallel of an inner wall that controller 6 was kept away from to two 16 spouts is equipped with a plurality of electric putter 8 of being connected with the last lateral wall of bottom plate 1, the last lateral wall of bottom plate 1 rotates through the pivot and is equipped with backup pad three 17, the lower extreme of three 17 border positions of backup pad all is connected and is equipped with two 9 of gyro wheel, electric putter 8 and pneumatic cylinder 3 all with controller 6 electric connection.

Firm mechanism includes spout one 10 and the slip post 11 that the symmetry set up, spout one 10 imbeds in the inboard of backup pad one 2, slip post 11 is connected with the upper and lower lateral wall of spout one 10, damping plate one 4 and damping plate two 5 just can slide the cover and establish in the outside of slip post 11, and the both ends of damping plate one 4 and damping plate two 5 slide post 11 in spout one 10 and rise to descend more firm.

The articulated piece 12 of strengthening mechanism package, the other end of articulated piece 12 articulates there is screw rod 13, the outside of the other end of screw rod 13 is equipped with threaded sleeve 14 through the screw thread cover, threaded sleeve 14's the other end is rotated and is connected and be equipped with fixed block 15, can adjust the lift of fixed block 15 when rotating threaded sleeve 14, is convenient for support fixed block 15 subaerial more firm to two backup pads 2 supports.

The lower side wall of fixed block 15 sets up at the level under the fixed state of fixed block 15, and the lower side wall of fixed block 15 is equipped with a plurality of fixed slots, and fixed block 15 is fixed more firm subaerial.

The upper side wall of the third supporting plate 17 is connected with a first rubber pad, so that the third supporting plate 17 is more stable when supporting building raw materials.

Two the lower lateral wall utensil of bottom plate 1 is equipped with rubber pad two, when going on fixing building raw materials, fixes more firmly subaerial through rubber pad two.

The working principle of the utility model is as follows: when moving concrete building raw materials, two sides of the concrete building raw materials to be fixed are placed on the first rubber pads on the third support plates 17 of different damping supports, the hydraulic cylinder 3 is controlled to be opened through the controller 6, the first damping plate 4, the second damping plate 5 and the dampers are matched to push the rollers, the fixed concrete building raw materials are moved, the damping effect is better when the concrete building raw materials are moved through the first rubber pads and the dampers, when the concrete building raw materials are moved to corresponding positions, the controller 6 controls the electric push rod 8 to shrink, the rollers are collected at the inner sides between the first symmetrical support plates 2, the fixing blocks 15 are abutted and fixed with the ground through descending the outer sides of the screw rods 13 by rotating the threaded sleeves 14, the third support plates 17 fix the concrete building raw materials more stably, when one end of the position of the concrete building raw materials is required to be fine adjusted, promote the backup pad through opening electric putter 8 and slide on bottom plate 1, simultaneously through the effect of pivot and gyro wheel two, the one end of concrete building raw materials when the upside of backup pad three 17, and backup pad three 17 carries out a little rotation, and the fine setting of concrete building raw materials is removed and is more firm convenient.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a road and bridge damping support, includes bottom plate (1), its characterized in that: the two ends of the lower side of the bottom plate (1) are both vertically provided with a first supporting plate (2) which is symmetrically arranged, the lower side walls of the two bottom plates (1) are connected with a plurality of hydraulic cylinders (3), the lower side walls of the hydraulic cylinders (3) are connected with a first damping plate (4), the lower side walls of the first damping plate (4) are connected with a second damping plate (5) through a plurality of dampers, the lower end of the second damping plate (5) is connected with a plurality of rollers (I), the inner sides of the two first supporting plates (2) are both provided with a stabilizing mechanism for stabilizing and lifting the first damping plate (4) and the second damping plate (5), one side wall of the two first supporting plates (2) which are separated from each other is both provided with a reinforcing mechanism, the outer side wall of the first supporting plate (2) is connected with a controller (6), the upper side wall of the bottom plate (1) is slidably provided with a second supporting plate (7), the lower side wall of the second supporting plate (7) is provided with a plurality of sliding grooves (16), a plurality of the connection that the equal parallel of an inner wall that controller (6) was kept away from in spout two (16) is equipped with a plurality of electric putter (8) of being connected with the last lateral wall of bottom plate (1), the last lateral wall of bottom plate (1) is rotated through the pivot and is equipped with backup pad three (17), the lower extreme of backup pad three (17) border position all is connected and is equipped with gyro wheel two (9), electric putter (8) and pneumatic cylinder (3) all with controller (6) electric connection.

2. The road and bridge damping mount of claim 1, wherein: firm mechanism includes spout one (10) and slip post (11) that the symmetry set up, spout one (10) embedding is in the inboard of backup pad one (2), slip post (11) are connected with the upper and lower lateral wall of spout one (10), the outside at slip post (11) just can be established to the slip cover to shock attenuation board one (4) and shock attenuation board two (5).

3. The road and bridge damping mount of claim 1, wherein: the utility model discloses a reinforcing mechanism, including strengthening mechanism package articulated piece (12), the other end of articulated piece (12) articulates there is screw rod (13), the outside of the other end of screw rod (13) is equipped with threaded sleeve (14) through the screw thread cover, the other end of threaded sleeve (14) is rotated and is connected and is equipped with fixed block (15).

4. The road and bridge damping mount of claim 3, wherein: the lower side wall of fixed block (15) is the level setting under fixed block (15) fixed state, and the lower side wall of fixed block (15) is equipped with a plurality of fixed slots.

5. The road and bridge damping mount of claim 1, wherein: the upper side wall of the third support plate (17) is connected with a first rubber pad.

6. The road and bridge damping mount of claim 1, wherein: and the lower side walls of the two bottom plates (1) are provided with second rubber pads.