CN213013885U

CN213013885U - Road and bridge support structure

Info

Publication number: CN213013885U
Application number: CN202020617701.0U
Authority: CN
Inventors: 李文刚; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-04-20
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a road and bridge bearing structure, the on-line screen storage device comprises a support, the internally mounted of support has a plurality of backing plates, the equal rigid coupling in both sides of backing plate has the picture peg, stabilizing element is all installed to the both sides of support, stabilizing element's outer wall installs the fixed component. Road bridge beam supports structure, cooperation through backing plate and picture peg is used, reached and to have filled the work when the gap appears between block rubber and frame, through the fagging, the slide, the bull stick, the cooperation of carousel and screw rod is used, it can adjust the work to the supporting component to have reached, can support the stationary work to the bearing seat simultaneously, through the clamp plate, a spring, the cooperation of baffle and kelly is used, it can carry out the fixed work to the stationary component to have reached, through the screwed pipe, the cooperation of vaulting pole and decide piece is used, reached and to have highly to support the work to the bearing seat, reached and to adjust the support work according to the gap between bridge and the pier.

Description

Road and bridge support structure

Technical Field

The utility model relates to a road and bridge bearing technical field specifically is a road and bridge bearing structure.

Background

The bridge support is an important structural component for connecting an upper structure and a lower structure of a bridge, is positioned between the bridge and a cushion stone, can reliably transmit load and deformation (displacement and corner) borne by the upper structure of the bridge to the lower structure of the bridge, is an important force transmission device of the bridge, has two types of fixed supports and movable supports, and has the following common support forms in bridge engineering: the existing road and bridge support structure needs to be thickened or installed by other methods when gaps between a bridge and a pier are different, so that troubles and time waste are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road and bridge bearing structure to solve the current road and bridge bearing structure who proposes in the above-mentioned background art when using, when the gap between bridge and pier is different, need thicken the support or other methods carry out the installation work, lead to and trouble and the problem of waste time.

In order to achieve the above object, the utility model provides a following technical scheme: a road and bridge support structure comprises a support, wherein a plurality of base plates are arranged in the support, inserting plates are fixedly connected to two sides of each base plate, stabilizing members are arranged on two sides of the support, fixing members are arranged on the outer walls of the stabilizing members, and supporting members are arranged on the inner sides of the outer walls of the stabilizing members;

the stabilizing member comprises a supporting plate, a sliding plate, a rotating rod, a rotary disc and a screw rod, the sliding plate is connected to the inner portion of the supporting plate in a sliding mode, the rotating rod is connected between the sliding plates in a rotating mode, the rotary disc is fixedly connected to the outer side of the rotating rod, and the screw rod is fixedly connected to the inner side of the rotating rod.

Preferably, the backing plate can be provided in a plurality of arrangements.

Preferably, the support includes bearing seat, montant, frame, block rubber and a piece, the inside equal rigid coupling in both sides of bearing seat has the montant, the inner wall of bearing seat rigid coupling respectively has frame and block rubber, block rubber and frame clearance fit, the equal rigid coupling in both sides of bearing seat has a piece.

Preferably, the fixing component comprises a pressing plate, a spring, a baffle and a clamping rod, the spring is fixedly connected to the outer side of the pressing plate, the baffle is fixedly connected to the outer side of the spring, and the clamping rod is fixedly connected to the upper end and the lower end of the pressing plate.

Preferably, the supporting member comprises a threaded pipe, a supporting rod and a fixed block, the upper end and the lower end of the threaded pipe are both rotatably connected with the supporting rod, and the outer side of the supporting rod is rotatably connected with the fixed block.

Preferably, the fixed blocks and the support rods are symmetrically arranged.

Compared with the prior art, the beneficial effects of the utility model are that: this road and bridge bearing structure, through the bearing seat, the montant, the frame, the cooperation of rubber piece and piece is used, it can carry out the support work to the bridge to have reached, cooperation through backing plate and picture peg is used, it can fill the work when the gap appears between rubber piece and frame to have reached, through the fagging, the slide, the bull stick, the cooperation of carousel and screw rod is used, it can adjust the work to the supporting member to have reached, can support the steady work to the bearing seat simultaneously, through the clamp plate, a spring, the cooperation of baffle and kelly is used, it can carry out the fixed work to the stabilizing member to have reached, through the screwed pipe, the cooperation of vaulting pole and piece is used, it can highly carry out the support work to the bearing seat to have reached, it can adjust the support work according to the gap between bridge and the pier.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing a connection structure of the stay plate, the slide plate and the rotary rod of FIG. 1;

FIG. 3 is a schematic view of a connection structure of the rotary rod, the baffle plate and the spring in FIG. 1;

fig. 4 is a schematic view of a connection structure of the backing plate, the insert plate and the outer frame in fig. 1.

In the figure: 1. the device comprises a support, 101, a bearing seat, 102, a vertical rod, 103, an outer frame, 104, a rubber block, 105, a supporting block, 2, a base plate, 3, an inserting plate, 4, a stabilizing member, 401, a supporting plate, 402, a sliding plate, 403, a rotating rod, 404, a rotating disc, 405, a screw rod, 5, a fixing member, 501, a pressing plate, 502, a spring, 503, a baffle, 504, a clamping rod, 6, a supporting member, 601, a threaded pipe, 602, a supporting rod, 603 and a fixed block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a road and bridge support structure comprises a support 1, wherein a plurality of base plates 2 are installed inside the support 1, the base plates 2 can perform supporting work according to the height adjusted by the support 1, inserting plates 3 are fixedly connected to two sides of each base plate 2, the base plates 2 are inserted into and pulled out of the support 1 through the inserting plates 3, stabilizing members 4 are installed on two sides of the support 1, the stability of the support 1 can be improved through the stabilizing members 4, fixing members 5 are installed on the outer walls of the stabilizing members 4, the stabilizing members 4 can be fixed by the fixing members 5, supporting members 6 are installed on the inner sides of the outer walls of the stabilizing members 4, and the supporting members 6 can perform adjusting work on the height of the support 1;

stabilizing member 4 includes fagging 401, slide 402, bull stick 403, carousel 404 and screw rod 405, the inside sliding connection of fagging 401 has slide 402, fagging 401 passes through the bolt and links to each other with a 105 screw threads, slide 402 can slide from top to bottom in fagging 401's inside, a plurality of draw-in grooves have been seted up to slide 402's inside, it is connected with bull stick 403 to rotate between the slide 402, bull stick 403 passes through the bearing and rotates with slide 402 and link to each other, the outside rigid coupling of bull stick 403 has carousel 404, it can drive bull stick 403 and rotate at slide 402's inside to rotate carousel 404, the outer wall processing of carousel 404 has the wear line, the inboard rigid coupling of bull stick 403 has screw rod 405, bull stick 403 can drive screw.

Support 1 includes bearing seat 101, montant 102, frame 103, block rubber 104 and a piece 105, the inside equal rigid coupling in both sides of bearing seat 101 has montant 102, inside montant 102 can insert the bridge, can increase stability, the inner wall of bearing seat 101 rigid coupling respectively has frame 103 and block rubber 104, frame 103 can insert in the inside of block rubber 104 and extract, block rubber 104 and frame 103 clearance fit, the equal rigid coupling in both sides of bearing seat 101 has a piece 105.

The fixing member 5 comprises a pressing plate 501, a spring 502, a baffle 503 and a clamping rod 504, the spring 502 is fixedly connected to the outer side of the pressing plate 501, the pressing plate 501 is in clearance fit with the rotating rod 403, and the elastic coefficient of the spring 502 is as follows: 20N/CM-80N/CM, the outside rigid coupling of spring 502 has baffle 503, and baffle 503 can support work to spring 502, and the upper and lower both ends of clamp plate 501 all rigid coupling have a kelly 504, and kelly 504 runs through fagging 401 and slide 402 joint links to each other.

The supporting member 6 comprises a threaded pipe 601, a supporting rod 602 and a fixed block 603, the supporting rod 602 is rotatably connected to the upper end and the lower end of the threaded pipe 601, the threaded pipe 601 is in threaded connection with the screw 405, the threaded pipe 601 can move left and right on the outer wall of the screw 405, the supporting rod 602 can be driven to open and close when the threaded pipe 601 moves left and right, the fixed block 603 is rotatably connected to the outer side of the supporting rod 602, the supporting rod 602 can rotate inside the fixed block 603, and the fixed block 603 and the supporting rod 602 are symmetrically arranged.

When the road and bridge support structure starts to be used, a user inserts the vertical rod 102 on the bottom bearing seat 101 into the pier, after the vertical rod is inserted, the worker rotates the turntable 404, the turntable 404 can drive the rotating rod 403 to rotate, the rotating rod 403 can drive the screw rod 405 to rotate, the screw rod 405 can drive the threaded pipe 601 to move inwards, the threaded pipe 601 can drive the supporting rod 602 to open outwards when moving inwards, the supporting rod 602 can open and move the top bearing seat 101 upwards, the rubber block 104 slides upwards in the outer frame 103 when the bearing seat 101 moves upwards, after the rubber block 104 moves upwards, the worker inserts a plurality of backing plates 2 into the outer frame 103 through the inserting plates 3, the gap between the rubber block 104 and the outer frame 103 can be filled, after the height is adjusted, the user and the supporting plate 401 rotate, the supporting plate 401 rotates to the vertical position on the outer wall of the rotating rod 403 through the sliding plate 402, perpendicular back staff draws clamp plate 501 to the outside, clamp plate 501 carries out extrusion work to spring 502, clamp plate 501 can drive card pole 504 when extrudeing spring 502 and extract from the inside of fagging 401 and slide 402, both sides pulling fagging 401 about after extracting, fagging 401 slides at the outer wall of slide 402, carry out the thread tightening work through bolt and bearing seat 101 after the regulation is accomplished, fixed completion back staff loosens clamp plate 501, spring 502's reaction force can make clamp plate 501 remove to the inboard makes the inserted bar 504 insert the inside of fagging 401 and slide 402 and carry out the fixing work, thereby accomplish the regulation work.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a road and bridge bearing structure, includes support (1), its characterized in that: the support is characterized in that a plurality of backing plates (2) are arranged inside the support (1), inserting plates (3) are fixedly connected to two sides of each backing plate (2), stabilizing members (4) are arranged on two sides of the support (1), fixing members (5) are arranged on the outer walls of the stabilizing members (4), and supporting members (6) are arranged on the inner sides of the outer walls of the stabilizing members (4);

stabilizing member (4) includes fagging (401), slide (402), bull stick (403), carousel (404) and screw rod (405), the inside sliding connection of fagging (401) has slide (402), it is connected with bull stick (403) to rotate between slide (402), the outside rigid coupling of bull stick (403) has carousel (404), the inboard rigid coupling of bull stick (403) has screw rod (405).

2. A road and bridge abutment structure according to claim 1, wherein: the backing plate (2) can be provided in a plurality of arrangements.

3. A road and bridge abutment structure according to claim 1, wherein: support (1) is including bearing seat (101), montant (102), frame (103), block rubber (104) and a piece (105), the inside equal rigid coupling in both sides of bearing seat (101) has montant (102), the inner wall of bearing seat (101) rigid coupling respectively has frame (103) and block rubber (104), block rubber (104) and frame (103) clearance fit, the equal rigid coupling in both sides of bearing seat (101) has a piece (105).

4. A road and bridge abutment structure according to claim 1, wherein: the fixing component (5) comprises a pressing plate (501), a spring (502), a baffle (503) and a clamping rod (504), wherein the spring (502) is fixedly connected to the outer side of the pressing plate (501), the baffle (503) is fixedly connected to the outer side of the spring (502), and the clamping rod (504) is fixedly connected to the upper end and the lower end of the pressing plate (501).

5. A road and bridge abutment structure according to claim 1, wherein: the supporting member (6) comprises a threaded pipe (601), a support rod (602) and a fixed block (603), the upper end and the lower end of the threaded pipe (601) are both rotatably connected with the support rod (602), and the outer side of the support rod (602) is rotatably connected with the fixed block (603).

6. A road and bridge support structure according to claim 5, wherein: the fixed blocks (603) and the support rods (602) are symmetrically arranged.