CN216739257U - Hanging basket for bridge maintenance - Google Patents

Abstract

The utility model belongs to the technical field of bridge maintenance, and particularly relates to a hanging basket for bridge maintenance. This hanging flower basket for bridge maintenance, suspend the hanging flower basket body in midair in the outside of bridge railing through the mounted frame that sets up among the suspension device, utilize the interior roof and the inside wall of mounted frame to pass through the surface contact of gyro wheel and roller and bridge railing body respectively, rolling friction through gyro wheel and roller reduces the friction on mounted frame and bridge railing surface, make the mounted frame of being convenient for remove on the surface of bridge railing, utilize simultaneously to stretch into the lower extreme of connecting rod space department in the bridge railing, and then outwards stretch out threaded sleeve pipe and support tightly with the space inside wall in the bridge railing through the screw rod, and then fix the mounted frame, thereby make the hanging flower basket have the characteristics that are convenient for remove on bridge lateral wall surface.

Description

Hanging basket for bridge maintenance

Technical Field

The utility model relates to the technical field of bridge maintenance, in particular to a hanging basket for bridge maintenance.

Background

The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises an abutment, a pier and a foundation, a maintenance worker needs to inspect the bottom of the bridge in the maintenance process, and the maintenance worker needs to be suspended outside the bridge through a hanging basket during inspection, so that the maintenance worker can maintain the side wall of the bridge conveniently;

when the existing hanging basket is used, the hanging basket needs to be stably connected with a bridge, but the specification of the hanging basket is smaller than that of the length of the bridge, so that when the whole bridge is maintained, the hanging basket needs to be frequently moved on the surface of the bridge, but the existing hanging basket is inconvenient to move on the surface of the bridge, and therefore the hanging basket is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hanging basket for bridge maintenance based on the technical problem that an existing hanging basket is inconvenient to move on the surface of a bridge.

The hanging basket for bridge maintenance comprises a hanging basket body and a bridge guardrail, wherein a hanging device is arranged on the surface of the hanging basket body, the hanging basket body is hung on the outer side of the bridge guardrail through the hanging device, the hanging device comprises a hanging frame, and the lower end of the hanging frame is fixedly connected with the surface of the hanging basket body;

utilize the mounted frame to be the couple form and hang in the surface of bridge railing to be convenient for place the hanging flower basket in the outside of bridge railing, and at the inside wall installation cat ladder of mounted frame, thereby be convenient for use.

Preferably, the surfaces of the short arm end and the long arm end of the suspension bracket are both connected with a hinge seat in a sliding manner, the surfaces of two adjacent hinge seats are both hinged with a roller, and the surfaces of the rollers are connected with the surface of the bridge guardrail in a sliding manner;

through the technical scheme, the inner wall of the suspension bracket is replaced by the surface of the roller to be in contact with the surface of the bridge guardrail, so that the friction between the surface of the suspension bracket and the surface of the bridge guardrail is reduced conveniently.

Preferably, a bolt is connected to the surface of the suspension bracket in a threaded manner, the tail end of the bolt is rotatably connected to the surface of the hinge seat, and the bolt and the hinge seat are respectively located on two sides of the suspension bracket;

through above-mentioned technical scheme, utilize the bolt to impel articulated seat for the surface of roller takes place to incline, thereby is convenient for laminate the bridge railing surface of multiple specification through the roller of slope.

Preferably, the lower surface of the horizontal end of the suspension bracket is provided with a damping seat, the lower end of the damping seat is rotatably connected with a roller, and the lower end surface of the roller is in sliding connection with the upper end surface of the bridge guardrail;

through above-mentioned technical scheme, the middle part surface that utilizes the gyro wheel is inside sunken form to be convenient for make the surface of gyro wheel and the upper end surface of bridge railing laminate.

Preferably, the inner side wall of the suspension bracket is fixedly connected with a fixed rod, the surfaces of two ends of the fixed rod are rotatably connected with a connecting rod, the inner wall of the lower end of the connecting rod is inserted with a threaded sleeve in a sliding manner, the outer surface of the threaded sleeve is fixedly connected with a limiting strip, and the surface of the limiting strip is in sliding connection and is matched with the inner wall of the lower end of the connecting rod;

through above-mentioned technical scheme, the lower extreme that utilizes the connecting rod carries on spacingly through spacing to the thread bush to be convenient for avoid the thread bush to take place the rotation in the connecting tube.

Preferably, the inner side wall of the threaded sleeve is in threaded connection with a screw, the tail end of each screw is fixedly connected with a handle, the surfaces of two adjacent screws are rotatably connected through the handles, and a safety fence is arranged on the surface of the suspension bracket;

through above-mentioned technical scheme, the utilization drives the screw rod through the handle and rotates to be convenient for impel the screw sleeve.

The beneficial effects of the utility model are as follows:

hang the hanging flower basket body in the outside of bridge railing through the mounted frame that sets up among the suspension device in midair, the interior roof and the inside wall that utilize the mounted frame are respectively through the surface contact of gyro wheel and roller and bridge railing body, rolling friction through gyro wheel and roller reduces the friction on mounted frame and bridge railing surface, make the mounted frame of being convenient for remove on the surface of bridge railing body, utilize simultaneously to stretch into the lower extreme of connecting rod space department in the bridge railing, and then outwards stretch out the threaded sleeve pipe and support tightly with the space inside wall in the bridge railing through the screw rod, and then fix the mounted frame, thereby make the hanging flower basket have the characteristics of being convenient for remove on bridge lateral wall surface.

Drawings

FIG. 1 is a schematic view of a hanging basket for bridge maintenance according to the present invention;

FIG. 2 is a perspective view of a roller structure of a hanging basket for bridge maintenance according to the present invention;

fig. 3 is a perspective view of a fixing rod structure of a hanging basket for bridge maintenance according to the present invention.

In the figure: 1. a basket body; 2. bridge guardrails; 3. a suspension bracket; 31. a hinged seat; 32. a roller; 33. a bolt; 34. a shock absorbing seat; 35. a roller; 4. fixing the rod; 5. a connecting rod; 6. a threaded bushing; 7. a limiting strip; 8. a screw; 9. a handle; 10. a safety fence.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a hanging basket for bridge maintenance comprises a hanging basket body 1 and a bridge guardrail 2, wherein a hanging device is mounted on the surface of the hanging basket body 1, the hanging basket body 1 is hung on the outer side of the bridge guardrail 2 through the hanging device, the hanging device comprises a hanging frame 3, the lower end of the hanging frame 3 is fixedly connected with the surface of the hanging basket body 1, and the hanging frame 3 is hung on the surface of the bridge guardrail 2 in a hook shape, so that the hanging basket can be conveniently placed on the outer side of the bridge guardrail 2, and a ladder stand is mounted on the inner side wall of the hanging frame 3, so that the hanging basket is convenient to use;

furthermore, the surfaces of the short arm end and the long arm end of the suspension bracket 3 are both connected with hinge seats 31 in a sliding manner, the surfaces of two adjacent hinge seats 31 are both hinged with rollers 32, the surfaces of the rollers 32 are connected with the surface of the bridge guardrail 2 in a sliding manner, and the surfaces of the rollers 32 are used for replacing the inner wall of the suspension bracket 3 to be in contact with the surface of the bridge guardrail 2, so that the friction between the surface of the suspension bracket 3 and the surface of the bridge guardrail 2 is reduced;

further, a bolt 33 is connected to the surface of the suspension bracket 3 in a threaded manner, the end of the bolt 33 is rotatably connected with the surface of the hinge seat 31, the bolt 33 and the hinge seat 31 are respectively located at two sides of the suspension bracket 3, the hinge seat 31 is pushed by the bolt 33, so that the surface of the roller 32 is inclined, and the surfaces of the bridge guardrails 2 of various specifications can be attached by the inclined roller 32;

further, a shock absorption seat 34 is installed on the lower surface of the horizontal end of the suspension bracket 3, a roller 35 is rotatably connected to the lower end of the shock absorption seat 34, the lower end surface of the roller 35 is slidably connected with the upper end surface of the bridge guardrail 2, and the middle surface of the roller 35 is recessed inwards, so that the surface of the roller 35 is attached to the upper end surface of the bridge guardrail 2;

furthermore, the inner side wall of the suspension bracket 3 is fixedly connected with a fixed rod 4, the surfaces of the two ends of the fixed rod 4 are rotatably connected with a connecting rod 5, the inner wall of the lower end of the connecting rod 5 is inserted with a threaded sleeve 6 in a sliding manner, the outer surface of the threaded sleeve 6 is fixedly connected with a limiting strip 7, the surface of the limiting strip 7 is connected with and matched with the inner wall of the lower end of the connecting rod 5 in a sliding manner, and the lower end of the connecting rod 5 is utilized to limit the threaded sleeve 6 through the limiting strip 7, so that the threaded sleeve 6 is prevented from rotating in the connecting rod;

further, the threaded sleeve 6 is connected with a screw rod 8 through inner side wall threads, a handle 9 is fixedly connected to the tail end of the screw rod 8, the surfaces of the two adjacent screw rods 8 are rotatably connected through the handle 9, a safety fence 10 is installed on the surface of the suspension frame 3, the screw rods 8 are driven to rotate through the handle 9, and therefore the threaded sleeve 6 is convenient to push.

Hang hanging flower basket body 1 in midair in the outside at bridge railing 2 through the mounted frame 3 that sets up among the suspension device, utilize the interior roof and the inside wall of mounted frame 3 to pass through the surface contact of gyro wheel 35 and roller 32 with the bridge body respectively, the friction on mounted frame 3 and 2 surfaces of bridge railing is reduced through the rolling friction of gyro wheel 35 and roller 32, make the mounted frame 3 of being convenient for remove on the surface of bridge body, utilize simultaneously to stretch into the space department in bridge railing 2 with the lower extreme of connecting rod 5, and then outwards stretch out threaded sleeve 6 and support tightly with the space inside wall in bridge railing 2 through screw rod 8, and then fix mounted frame 3, thereby make the hanging flower basket have the characteristics of being convenient for remove on bridge lateral wall surface.

The working principle is as follows:

when the hanging basket is used, the upper end of the hanging frame 3 is hooked on the upper end of the bridge guardrail 2, the hanging basket body 1 is installed at the lower end of the outer side of the hanging frame 3, the concave part on the surface of the adjusting roller 35 is aligned with the upper end of the bridge guardrail 2, the propelling degree of the adjusting bolt 33 to the hinging seat 31 is adjusted, the upper end and the lower end of the roller 32 are propelled through the hinging seat 31, the surface of the roller 32 is attached to the surface of the bridge guardrail 2 and pushes the hanging frame 3, the roller 35 and the roller 32 are driven to rotate when the hanging frame 3 moves, the hanging basket is moved to a position convenient for maintaining a bridge, the connecting rod 5 is deflected, the lower end of the connecting rod 5 is deflected to a gap in the bridge guardrail 2, the screw rod 8 and the threaded sleeve 6 are located in the gap in the bridge guardrail 2, the rotating screw rod 8 is rotated through the handle 9, and the threads on the surface of the screw rod 8 propel the threaded sleeve 6, make threaded sleeve 6 extend to both sides under the effect of spacing 7 and 5 lower extreme inner walls of connecting rod, the terminal space inside wall in threaded sleeve 6 and the bridge railing 2 supports tightly, and then fixes mounted frame 3.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (2)

1. The utility model provides a hanging flower basket for bridge maintenance, includes hanging flower basket body (1) and bridge railing (2), its characterized in that: the hanging basket comprises a hanging basket body (1), wherein the hanging basket body (1) is hung outside a bridge guardrail (2) through the hanging device, the hanging device comprises hanging frames (3), the lower ends of the hanging frames (3) are fixedly connected with the surface of the hanging basket body (1), the surfaces of the short arm end and the long arm end of each hanging frame (3) are respectively and slidably connected with hinged seats (31), the surfaces of two adjacent hinged seats (31) are respectively and slidably connected with rollers (32), the surfaces of the rollers (32) are slidably connected with the surface of the bridge guardrail (2), the lower surface of the horizontal end of each hanging frame (3) is provided with a damping seat (34), the lower end of each damping seat (34) is rotatably connected with a roller (35), the lower end surface of each roller (35) is slidably connected with the upper end surface of the bridge guardrail (2), and the inner side wall of each hanging frame (3) is fixedly connected with a fixing rod (4), the utility model discloses a safety fence, including dead lever (4), connecting rod (5), threaded sleeve pipe (6) have all been connected to the both ends surface of dead lever (4) rotation, the lower extreme inner wall of connecting rod (5) slides and pegs graft, the outer fixed surface of threaded sleeve pipe (6) connects spacing (7), the surface of spacing (7) and the lower extreme inner wall sliding connection and the adaptation of connecting rod (5), the inside wall threaded connection of threaded sleeve pipe (6) has screw rod (8), terminal fixedly connected with handle (9) of screw rod (8), adjacent two the surface of screw rod (8) all rotates through handle (9) to be connected, the surface mounting of mounted frame (3) has safety fence (10).

2. The hanging basket for bridge maintenance according to claim 1, wherein: the surface of the suspension frame (3) is in threaded connection with a bolt (33), the tail end of the bolt (33) is in rotary connection with the surface of the hinge seat (31), and the bolt (33) and the hinge seat (31) are respectively located on two sides of the suspension frame (3).

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