CN218596957U - Supporting structure for bridge reinforcement - Google Patents

Abstract

The utility model discloses a bearing structure for bridge reinforcement belongs to bridge technical field, which comprises a supporting column, the lower extreme fixed mounting of support column has the base, the middle outer fixed surface of support column installs and is used for bearing structure to consolidate stable reinforcement assembly, the surface of support column is provided with the fixing base near the position of the upper end of support column, be provided with the stiffener on the fixing base, the upper end fixedly connected with bottom plate of support column, the side of going up of bottom plate is provided with the buffering subassembly, the side of going up of buffering subassembly is provided with the backing plate, it includes the positioning seat to consolidate the subassembly, the surface of positioning seat is provided with the mounting, fixedly connected with supporting leg on the mounting. Therefore, the supporting structure for reinforcing the bridge can be more stable when used, the supporting effect of the supporting structure for reinforcing the bridge is greatly improved, and the supporting structure can reinforce the more stable support of the bridge.

Description

Supporting structure for bridge reinforcement

Technical Field

The utility model relates to a bearing structure especially relates to a bearing structure is used in bridge reinforcement, belongs to bridge technical field.

Background

The bridge refers to a structure erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed development traffic industry, bridges are also extended to be built for spanning mountain stream, unfavorable geology or meeting other traffic requirements, so that the buildings which are more convenient to pass are constructed. The bridge plays a vital role in a modern traffic system, and needs to be reinforced in order to ensure the safety of the bridge, the bridge reinforcement generally means that the bearing capacity of the existing bridge is restored or improved through the reinforcement of a member and the improvement of structural performance so as to prolong the service life of the bridge and adapt to the requirements of modern traffic transportation, and in the bridge reinforcement process, a support structure is a structure for reinforcing and supporting the bridge so as to reinforce the bridge.

The supporting structure for reinforcing the bridge used at present has some defects, the stability of the supporting structure when placed is not too high, and the absolute stability of the supporting structure when in use cannot be ensured.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a bridge consolidates and uses bearing structure, this bearing structure can realize effectively consolidating of bridge, improves the reinforcement supporting effect of bridge, and stability that can be more when making bearing structure use has solved among the prior art bridge and has consolidated and use bearing structure stability not high, can not effectual support consolidate the technical problem that the result of use is not good.

In order to solve the problems, the following technical scheme is provided:

the utility model provides a bridge consolidates and uses bearing structure, includes the support column, the lower extreme fixed mounting of support column has the base, the middle outer fixed surface of support column installs and is used for bearing structure to consolidate stable reinforcement assembly, the surface of support column is provided with the fixing base near the position of the upper end of support column, be provided with the stiffener on the fixing base, the upper end fixedly connected with bottom plate of support column, the side of going up of bottom plate is provided with the buffering subassembly, the side of going up of buffering subassembly is provided with the backing plate.

Further, the reinforcing component comprises a positioning seat, a fixing part is arranged on the outer surface of the positioning seat, supporting legs are fixedly connected to the fixing part, a positioning plate is fixedly connected to the lower ends of the supporting legs, the positioning seat is of an annular structure and fixed to the outer surface of the supporting column, the fixing part is of a U-shaped structure, the fixing part and the supporting legs are three and three supporting legs, the three supporting legs are distributed in a triangular supporting mode through the fixing part on the positioning seat, and positioning screw holes are formed in the middle position of the positioning plate.

Further, the quantity of stiffener is two and is the splayed distribution of falling between bottom plate and fixing base, the equal fixedly connected with connecting piece in both ends of stiffener, and the both ends of stiffener pass through the connecting piece respectively with fixing base and bottom plate fixed connection.

Further, the buffering subassembly includes the buffing pad of hollow cylindrical structure, the upper end of buffing pad is provided with the connecting seat of cask column structure, the downside intermediate position fixedly connected with spliced pole of connecting seat, the lower extreme of spliced pole is provided with the attenuator with the inside position of buffing pad, the outside of spliced pole is provided with damping spring, the connecting seat cup joint in the upper end of buffing pad and with buffing pad swing joint, the spliced pole run through the upper end of buffing pad and with buffing pad swing joint, damping spring is located the position between the downside of the last side of buffing pad and connecting seat.

Furthermore, the number of the buffer assemblies is three, and the base plate is distributed in the position above the bottom plate in parallel through the three buffer assemblies.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. according to the supporting structure, the supporting column of the supporting structure can be more stable when being supported by the reinforcing component of the triangular supporting structure through the reinforcing component, so that the stability of the supporting structure is effectively improved, the phenomenon that the supporting structure is inclined when in use is avoided, and the supporting effect of the supporting structure is better;

2. in this application, through a plurality of buffering subassembly, can make bearing structure have buffering effect, when bearing structure supported the bridge reinforcement, the shock attenuation can be cushioned to the buffering subassembly to reduce the vibration range of bridge, make bearing structure's result of use better.

Specific embodiments of the present invention are disclosed in detail with reference to the following description and the accompanying drawings, which specify the manner in which the principles of the invention may be employed. It should be understood that the embodiments of the present invention are not limited in scope thereby. The embodiments of the invention include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic overall structural view of a preferred embodiment of a support structure for reinforcing a bridge according to the present invention;

fig. 2 is a schematic, exploded view of a preferred embodiment of a bridge reinforcing support structure according to the present invention;

fig. 3 is a schematic structural view of a reinforcing component of a preferred embodiment of a support structure for reinforcing a bridge according to the present invention;

fig. 4 is a schematic structural view of a buffering component of a preferred embodiment of the supporting structure for reinforcing a bridge according to the present invention.

In the figure: 1. a support column; 2. a base; 3. a reinforcement assembly; 31. positioning seats; 32. a fixing member; 33. supporting legs; 34. positioning a plate; 4. a fixed seat; 5. a reinforcing bar; 6. a base plate; 7. a buffer assembly; 71. a buffer seat; 72. a connecting seat; 73. connecting columns; 74. a damper; 75. a damping spring; 8. a backing plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, the supporting structure for reinforcing a bridge provided in this embodiment includes a supporting pillar 1, the supporting pillar 1 is used for supporting the whole supporting structure, a base 2 is fixedly installed at the lower end of the supporting pillar 1, the base 2 plays a role of stably placing the supporting pillar 1, a reinforcing component 3 for stably reinforcing the supporting structure is fixedly installed at the middle outer surface of the supporting pillar 1, the reinforcing component 3 includes a positioning seat 31, a fixing member 32 is installed at the outer surface of the positioning seat 31, a supporting leg 33 is fixedly connected to the fixing seat 32, a positioning plate 34 is fixedly connected to the lower end of the supporting leg 33, the positioning seat 31 is of an annular structure and is fixed to the outer surface of the supporting pillar 1, the fixing member 32 is of a U-shaped structure, the number of the fixing member 32 and the number of the supporting leg 33 are three, and the three supporting legs 33 are distributed in a triangular support manner on the positioning seat 31 through the fixing member 32, a positioning screw hole is formed at the middle position of the positioning plate 34, three supporting members 33 are distributed in a triangular support, the supporting structure can make the supporting pillar 1 more stable when supporting, the supporting structure is used, the supporting structure is prevented from being inclined, the supporting structure is provided with a reinforcing bar 5, the reinforcing bar 6 is connected to the upper end of the reinforcing bar, and the reinforcing bar 5, the reinforcing bar is connected to the reinforcing bar at the upper end of the reinforcing structure, the side of going up of bottom plate 6 is provided with buffering subassembly 7, and buffering subassembly 7 can cushion the shock attenuation to reduce the vibration range of bridge, make bearing structure's result of use better, the side of going up of buffering subassembly 7 is provided with backing plate 8, and backing plate 8 supports on the downside of bridge, and then support column 1 supports and supports.

Further, buffer component 7 includes the buffer seat 71 of hollow cylindrical structure, the upper end of buffer seat 71 is provided with connecting seat 72 of cask column structure, the downside intermediate position fixedly connected with spliced pole 73 of connecting seat 72, the lower extreme of spliced pole 73 is provided with attenuator 74 with the inside position of buffer seat 71, the outside of spliced pole 73 is provided with damping spring 75, connecting seat 72 cup joints the upper end of buffer seat 71 and with buffer seat 71 swing joint, spliced pole 73 runs through the upper end of buffer seat 71 and with buffer seat 71 swing joint, damping spring 75 is located the position between the last side of buffer seat 71 and the downside of connecting seat 72, when backing plate 8 shakes, connecting seat 72 receives vibrations activity from top to bottom, damping spring 75 compresses, cushion the energy-absorbing through attenuator 74 when damping spring 75 elastic potential energy releases, thereby make whole bearing structure have the absorbing effect of buffering.

Further, the number of the buffer assemblies 7 is three, and the backing plate 8 is distributed in parallel at a position above the bottom plate 6 through the three buffer assemblies 7.

The utility model discloses an application principle and use flow: during the use, bearing structure's backing plate 8 supports the downside at the bridge through support column 1, then support column 1 is fixed through base 2, and screw up positioning bolt on the locating plate 34 of reinforcing component 3's supporting leg 33, reinforcing component 3 that utilizes triangular support structure can make bearing structure's support column 1 more stable when supporting, effectual improvement bearing structure's stability, the phenomenon that the slope appears when avoiding bearing structure to use, set up buffering subassembly 7 between backing plate 8 and the bottom plate 6, buffering subassembly 7 can cushion the shock attenuation, thereby reduce the vibration range of bridge, make bearing structure's result of use better.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention has been described in connection with specific embodiments, but it should be clear to a person skilled in the art that these descriptions are intended to be illustrative and not limiting to the scope of the invention. Various modifications and alterations of this invention will become apparent to those skilled in the art based upon the spirit and principles of this invention, and such modifications and alterations are also within the scope of this invention.

Claims (7)

1. The utility model provides a bearing structure for bridge reinforcement, a serial communication port, including support column (1), the lower extreme fixed mounting of support column (1) has base (2), the middle fixed surface of support column (1) installs and is used for bearing structure to consolidate stable reinforcement subassembly (3), the surface of support column (1) is provided with fixing base (4) near the position of the upper end of support column (1), be provided with stiffener (5) on fixing base (4), the upper end fixedly connected with bottom plate (6) of support column (1), the side of going up of bottom plate (6) is provided with buffering subassembly (7), the side of going up of buffering subassembly (7) is provided with backing plate (8).

2. The supporting structure for bridge reinforcement according to claim 1, wherein the reinforcing assembly (3) comprises a positioning seat (31), a fixing member (32) is disposed on an outer surface of the positioning seat (31), a supporting leg (33) is fixedly connected to the fixing member (32), and a positioning plate (34) is fixedly connected to a lower end of the supporting leg (33).

3. The supporting structure for reinforcing a bridge, according to claim 2, is characterized in that the positioning seat (31) is of an annular structure and is fixed on the outer surface of the supporting column (1), the fixing member (32) is of a U-shaped structure, the number of the fixing member (32) and the number of the supporting legs (33) are three, three supporting legs (33) are distributed on the positioning seat (31) in a triangular supporting manner through the fixing member (32), and a positioning screw hole is formed in the middle position of the positioning plate (34).

4. The supporting structure for bridge reinforcement according to claim 1, wherein the number of the reinforcing rods (5) is two, the reinforcing rods are distributed between the bottom plate (6) and the fixing seat (4) in an inverted splayed shape, connecting pieces are fixedly connected to both ends of each reinforcing rod (5), and both ends of each reinforcing rod (5) are respectively and fixedly connected with the fixing seat (4) and the bottom plate (6) through the connecting pieces.

5. The supporting structure for bridge reinforcement according to claim 1, wherein the buffering component (7) comprises a buffering seat (71) with a hollow cylindrical structure, a connecting seat (72) with a cylindrical structure is arranged at the upper end of the buffering seat (71), a connecting column (73) is fixedly connected to the middle position of the lower side surface of the connecting seat (72), a damper (74) is arranged at the lower end of the connecting column (73) and the position inside the buffering seat (71), and a damping spring (75) is arranged outside the connecting column (73).

6. The supporting structure for bridge reinforcement according to claim 5, wherein the connecting base (72) is sleeved on the upper end of the buffer base (71) and movably connected with the buffer base (71), the connecting column (73) penetrates through the upper end of the buffer base (71) and is movably connected with the buffer base (71), and the damping spring (75) is located between the upper side of the buffer base (71) and the lower side of the connecting base (72).

7. The supporting structure for bridge reinforcement according to claim 1, wherein the number of the buffer assemblies (7) is three, and the backing plates (8) are distributed in parallel above the bottom plate (6) through the three buffer assemblies (7).

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