CN212688665U

CN212688665U - Shock insulation temporary bridge

Info

Publication number: CN212688665U
Application number: CN202020605839.9U
Authority: CN
Inventors: 赵守哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-03-12
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses an interim bridge of shock insulation, there is the transfer line including connecting seat, assembly piece, support column, reinforcement ring, the low side fixedly connected with rubber heelpiece of support column, the one end fixedly connected with shock attenuation frame of transfer line, the interior diapire fixedly connected with damping spring of shock attenuation frame, damping spring's top fixedly connected with linkage piece. The utility model has the main advantage of providing a temporary bridge of shock insulation, this equipment provides a bearing structure, and the vibrations that produce when the vehicle passes through fast are through linkage piece transmission to damping spring, and pressure spring reduces the vibrations that A bridge plate and B bridge plate received through the compression that resets of self to can also play supplementary fixed effect, improve the steadiness of A bridge plate and B bridge plate.

Description

Shock insulation temporary bridge

Technical Field

The utility model relates to an interim bridge equipment technical field specifically is an interim bridge of shock insulation.

Background

In the process of field building construction, the road condition faced by a transport vehicle generally cannot be a smooth road condition, and even has some grooves, so that in the actual construction process, a temporary bridge is generally selected to be erected on the groove for the transport vehicle to pass through, the existing temporary bridge structure comprises a bridge and a bridge deck, the bridge deck is fixed on the bridge for the vehicle to run through, in the use process, the bridge is placed on the groove to be erected in a crossing manner, then the two ends of the bridge are preliminarily fixed, so that the construction of the temporary bridge is completed, in the process that the transport vehicle runs through the bridge deck, some vibration can be generated and transmitted to the two ends of the bridge, therefore, after the transport vehicle is used for a period of time, the problem that the fixed structures between the two ends of the bridge and the ground are loosened is easily generated, and the position of the bridge can be deviated in the use process, and further causes the problem that the bridge cannot well span the gap.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a temporary bridge of shock insulation has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a temporary bridge of shock insulation, includes the connecting seat, the inside joint of connecting seat has the assembly piece, the low side fixedly connected with support column of assembly piece, the fixed surface of support column is connected with the reinforcement ring, the one end of reinforcement ring has the transfer line through bolt assembly swing joint, the low side fixedly connected with rubber heelpiece of support column, the one end fixedly connected with shock attenuation frame of transfer line, the interior diapire fixedly connected with damping spring of shock attenuation frame.

Optionally, the top end of the damping spring is fixedly connected with a linkage block.

Optionally, a reinforcing plate is fixedly connected to the top end of the linkage block.

Optionally, the upper surface of the reinforcing plate is movably connected with an a bridge plate.

Optionally, a bridge plate B is clamped on one side of the bridge plate a.

(III) advantageous effects

The utility model provides an interim bridge of shock insulation possesses following beneficial effect:

the utility model has the main advantage of providing an interim bridge of shock insulation, this equipment provides a bearing structure, but interconnect between A bridge plate and the B bridge plate, and the joint is convenient quick installation can be carried out with the assembly piece to the connecting seat, so alright erect temporarily on the great ditch on outside ground.

The utility model has the main advantage of providing a temporary bridge of shock insulation, this equipment provides a bearing structure, and the vibrations that produce when the vehicle passes through fast are through linkage piece transmission to damping spring, and pressure spring reduces the vibrations that A bridge plate and B bridge plate received through the compression that resets of self to can also play supplementary fixed effect, improve the steadiness of A bridge plate and B bridge plate.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the bolt assembly of the present invention.

In the figure: 1. a connecting seat; 2. assembling the block; 3. a support pillar; 4. a reinforcing ring; 5. a bolt assembly; 6. a transmission rod; 7. a rubber bottom pad; 8. a shock-absorbing frame; 9. a damping spring; 10. a linkage block; 11. a reinforcing plate; 12. a, a bridge plate; 13. and B, bridge plates.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a shock insulation temporary bridge comprises a connecting seat 1, an assembly block 2 is clamped inside the connecting seat 1, a support column 3 is fixedly connected to the lower end of the assembly block 2, a reinforcing ring 4 is fixedly connected to the surface of the support column 3, one end of the reinforcing ring 4 is movably connected with a transmission rod 6 through a bolt component 5, a rubber bottom pad 7 is fixedly connected to the lower end of the support column 3, a shock absorption frame 8 is fixedly connected to one end of the transmission rod 6, a shock absorption spring 9 is fixedly connected to the inner bottom wall of the shock absorption frame 8, a linkage block 10 is fixedly connected to the top end of the shock absorption spring 9, shock generated when a vehicle passes through quickly is transmitted to the shock absorption spring 9 through the linkage block 10, the pressure spring 9 reduces shock received by an A bridge plate 12 and a B bridge plate 13 through self-resetting compression, can also play a role in auxiliary fixation, the stability of the A bridge plate 12 and the B bridge plate 13 is improved, and a reinforcement, the upper surface swing joint of gusset plate 11 has A bridge plate 12, one side joint of A bridge plate 12 has B bridge plate 13, but interconnect between A bridge plate 12 and the B bridge plate 13, connecting seat 1 can carry out the convenient quick installation of joint with assembly block 2, so alright erect temporarily on the slot on outside ground, this equipment overall structure is simple, low in cost, the practicality is strong, easily promote, this disclosed embodiment has left out the detailed description of known function and known part, for guaranteeing the compatibility of equipment, the operating means of adoption all keeps unanimous with market apparatus parameter.

To sum up, this interim bridge of shock insulation, during the use, but interconnect between A bridge plate 12 and the B bridge plate 13, connecting seat 1 can carry out the convenient quick installation of joint with assembly piece 2, so alright erect temporarily on the gap on outside ground, the vibrations that produce when the vehicle passes through fast are through linkage block 10 transmission to damping spring 9, pressure spring 9 is through the compression that resets of self, reduce the vibrations that A bridge plate 12 and B bridge plate 13 received, and can also play supplementary fixed effect, improve A bridge plate 12 and B bridge plate 13's steadiness.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a temporary bridge of shock insulation, includes connecting seat (1), its characterized in that: the inside joint of connecting seat (1) has assembly piece (2), the low side fixedly connected with support column (3) of assembly piece (2), the fixed surface of support column (3) is connected with reinforcement ring (4), the one end of reinforcement ring (4) has transfer line (6) through bolt assembly (5) swing joint, the low side fixedly connected with rubber bottom pad (7) of support column (3), the one end fixedly connected with shock attenuation frame (8) of transfer line (6), the interior diapire fixedly connected with damping spring (9) of shock attenuation frame (8).

2. A seismic-isolation temporary bridge according to claim 1, wherein: the top end of the damping spring (9) is fixedly connected with a linkage block (10).

3. A seismic isolation temporary bridge according to claim 2, wherein: the top end of the linkage block (10) is fixedly connected with a reinforcing plate (11).

4. A seismic isolation temporary bridge according to claim 3, wherein: the upper surface of the reinforcing plate (11) is movably connected with an A bridge plate (12).

5. A seismic isolation temporary bridge according to claim 4, wherein: and a bridge plate B (13) is clamped at one side of the bridge plate A (12).