CN212533726U - High-definition detection robot for bridge inhaul cable - Google Patents

Abstract

The utility model relates to the technical field of bridge guy cables, in particular to a high-definition bridge guy cable detection robot, which comprises two symmetrical fixed flat plates, wherein a lower arc-shaped plate is arranged below each fixed flat plate, and an upper arc-shaped plate is arranged above each fixed flat plate; this bridge cable high definition inspection robot establishes down arc, goes up the arc on the fixed flat board, is convenient for let two fixed flat boards can make up into an annular fixed knot and constructs, and the pivot seat detects with the high definition and visits the roller and be connected, and under the effect of spring, be convenient for let the high definition detect visit the bridge cable that the roller closely laminated, realize the detection to the cable, threaded rod cooperation arc splint are convenient for laminate whole device on the bridge cable, and the high definition detects its cable situation.

Description

High-definition detection robot for bridge inhaul cable

Technical Field

The utility model relates to a bridge cable technical field, specifically speaking relates to a bridge cable high definition inspection robot.

Background

The inhaul cable structure is composed of inhaul cables, a protective structure, anchorage devices and connecting parts of the anchorage devices, towers and beams, the inhaul cable structure generally accounts for about 20% of the manufacturing cost of the upper part structure of the bridge, the bridge inhaul cables have corrosion resistance and are convenient to transport, install, inspect and maintain, the bridge inhaul cables are decomposed into integral stress, and pressure damage of a bridge body is reduced;

among the prior art, lack bridge cable high definition inspection robot, general detector, the contact surface is single, in the face of the cable of different thicknesses, can not be stable with cable circumference outer wall contact, cause and detect the unstability, influence the testing result, need closely encircle the laminating to can adjust the laminating compactness, utilize the contact detection device of multiunit, detect the bridge cable state, thereby judge the behaviour in service of bridge cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge cable high definition inspection robot to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a high-definition bridge inhaul cable detection robot comprises two symmetrical fixed flat plates, a lower arc-shaped plate is arranged below each fixed flat plate, an upper arc-shaped plate is arranged above the fixed flat plate, a first threaded hole is arranged at the central position of the fixed flat plate, a sliding hole is arranged at the position close to the first threaded hole, a threaded rod is arranged in the first threaded hole, an arc-shaped clamping plate is arranged at the end part of the threaded rod, a sliding rod is also arranged on the arc-shaped clamping plate, the slide bar passes through the slide hole, the two sides of the first threaded hole are symmetrically provided with rotating shaft seats, each rotating shaft seat is provided with a high-definition detection probe roller, a spring is arranged on one side of the high-definition detection probe roller, a convex plate is arranged on the edge of the upper arc-shaped plate close to the edge, a second threaded hole is formed in the center of the convex plate, a fastening bolt is arranged in the second threaded hole in a matched mode, and the two lower arc-shaped plates on the fixed flat plates are hinged through a hinge.

Preferably, the fixed flat plate, the lower arc-shaped plate and the upper arc-shaped plate are of an integrally formed structure.

Preferably, the convex plate and the upper arc-shaped plate are of an integrally formed structure, and the diameter of the second threaded hole is matched with that of the fastening bolt.

Preferably, the diameter of the first threaded hole is matched with the diameter of the threaded rod, the diameter of the sliding hole is matched with the diameter of the sliding rod, and the sliding rod is connected with the sliding hole in a sliding mode.

Preferably, the threaded rod is connected with the arc-shaped clamping plate through a bearing, the inner ring of the bearing is welded and fixed with the threaded rod, the outer ring of the bearing is welded and fixed with the arc-shaped clamping plate, the sliding rod and the arc-shaped clamping plate are of an integrally formed structure, the tail end of the sliding rod is provided with a limiting block, and the limiting block and the sliding rod are of an integrally formed structure.

Preferably, the rotating shaft seat and the fixing flat plate are of an integrally formed structure, the high-definition detection probe roller is rotatably connected with the rotating shaft seat, one end of the spring is connected with the high-definition detection probe roller and is fixedly bonded, and the other end of the spring is fixedly bonded with the fixing flat plate.

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

the utility model discloses establish down the arc on fixed flat board, go up the arc, be convenient for let two fixed flat boards can make up into an annular fixed knot and construct, the pivot seat detects with the high definition and visits the roller and is connected, under the effect of spring, be convenient for let the high definition detect the roller and closely laminate the bridge cable, realize the detection to the cable, threaded rod cooperation arc splint, be convenient for laminate whole device on the bridge cable, slide whole device, let a plurality of high definition detect the roller and remove on the cable, the high definition detects its cable situation.

Drawings

FIG. 1 is a schematic view of the overall structure of a bridge inhaul cable high-definition detection robot of the utility model;

FIG. 2 is a schematic structural view of the bridge inhaul cable high-definition detection robot in an open state when in use;

fig. 3 is the utility model discloses a bridge cable high definition inspection robot decomposes structure schematic diagram.

In the figure:

1. fixing the flat plate; 10. a first threaded hole; 11. a slide hole; 12. a rotating shaft seat;

2. a lower arc-shaped plate;

3. an upper arc plate; 30. a convex plate; 31. a second threaded hole; 32. fastening a bolt;

4. a threaded rod; 40. an arc-shaped splint; 41. a slide bar; 410. a limiting block;

5. detecting a probe roller with high definition; 50. a spring.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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.

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 at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a bridge cable high definition inspection robot, fixed dull and stereotyped 1 including two symmetries, every fixed dull and stereotyped 1's below all is equipped with down arc 2, fixed dull and stereotyped 1 top is equipped with arc 3, fixed dull and stereotyped 1 central point puts and has seted up first screw hole 10, be close to first screw hole 10 department and seted up slide opening 11, threaded rod 4 has been set in the first screw hole 10, 4 tip of threaded rod are equipped with arc splint 40, still be equipped with slide bar 41 on the arc splint 40, slide bar 41 passes slide opening 11, first screw hole 10 bilateral symmetry is equipped with pivot seat 12, all be equipped with high definition on every pivot seat 12 and detect visit roller 5, high definition detects and visits roller 5 one side and is equipped with spring 50, it is equipped with flange 30 to go up arc 3 near the edge, flange 30 central point puts and has seted up second screw hole 31, set fastening bolt 32 in the second screw hole 31, it is articulated through the hinge between the.

In this embodiment, the fixing plate 1, the lower arc-shaped plate 2 and the upper arc-shaped plate 3 are integrally formed, so that the overall stability is improved.

Further, the convex plate 30 and the upper arc-shaped plate 3 are of an integrally formed structure, the diameter of the second threaded hole 31 is matched with the diameter of the fastening bolt 32, the two upper arc-shaped plates 3 are fixed conveniently through the fastening bolt 32, and the two fixing flat plates 1 are combined into an annular structure.

Secondly, the diameter of the first threaded hole 10 is matched with the diameter of the threaded rod 4, the diameter of the sliding hole 11 is matched with the diameter of the sliding rod 41, the sliding rod 41 is connected with the sliding hole 11 in a sliding mode, and the threaded rod 4 is matched with the sliding rod 41 to facilitate stable movement of the arc-shaped clamping plate 40.

It should be noted that threaded rod 4 passes through the bearing with arc splint 40 and is connected, the inner circle and the 4 welded fastening of threaded rod of bearing, the outer lane and the arc splint 40 welded fastening of bearing, slide bar 41 is the integrated into one piece structure with arc splint 40, the end of slide bar 41 is equipped with stopper 410, stopper 410 is the integrated into one piece structure with slide bar 41, threaded rod 4 and arc splint 40, under the bearing connection effect, the threaded rod 4 stable rotations of being convenient for, better adaptation and the laminating of different thickness bridge cables.

Besides, pivot seat 12 and fixed dull and stereotyped 1 are the integrated into one piece structure, and high definition detection probe roller 5 rotates with pivot seat 12 to be connected, and spring 50's one end is connected with high definition detection probe roller 5 and is bonded fixedly, and the other end bonds fixedly with fixed dull and stereotyped 1, and when the bridge cable of the different thicknesses of laminating is convenient for, high definition detection probe roller 5 all can the laminating cable under spring 50's effect, detects.

Wherein, 5 internally mounted of high definition detection probe roller has ultrasonic transducer and links to each other with external control display, ultrasonic transducer is prior art with control display, do not do here and give unnecessary details, control display is used for receiving the signal that high definition detection probe roller 5 detected, through foretell structure, high definition detection probe roller 5 can carry out the sound wave to bridge zip contact surface and detect, this implementation is listed as through foretell technical scheme, manually drag whole device make high definition detection probe roller 5 remove to the arbitrary place when surveying bridge cable, will detect the situation and convey on the display, let the user have the data contrast of reference.

The bridge cable high definition inspection robot of this embodiment is when using, the user is manual to detect high definition and visit roller 5 and pivot seat 12 and rotate and be connected, spring 50's one end and high definition detect visit roller 5 and be connected the bonding fixed, the other end bonds fixedly with fixed dull and stereotyped 1, among the whole device, there are four groups of high definition to detect visit roller 5, be convenient for more the state of high definition detection bridge cable, threaded rod 4 is connected with arc splint 40 with crossing the bearing, slide bar 41 and 11 sliding connection of slide opening, the fixed dull and stereotyped 1 of manual combination of user, let two go up arc 3 and correspond the laminating, manual twisting moves fastening bolt 32 and is convenient for fix whole device, high definition detects visit roller 5 and is connected with external component through the wire, convenient to use person understands the information that detects.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a bridge cable high definition inspection robot, includes fixed dull and stereotyped (1) of two symmetries, its characterized in that: a lower arc plate (2) is arranged below each fixed flat plate (1), an upper arc plate (3) is arranged above each fixed flat plate (1), a first threaded hole (10) is formed in the center of each fixed flat plate (1), a sliding hole (11) is formed in the position close to the first threaded hole (10), a threaded rod (4) is arranged in the first threaded hole (10) in a matching mode, an arc-shaped clamping plate (40) is arranged at the end of the threaded rod (4), a sliding rod (41) is further arranged on the arc-shaped clamping plate (40), the sliding rod (41) penetrates through the sliding hole (11), rotating shaft seats (12) are symmetrically arranged on two sides of each first threaded hole (10), a high-definition detection roller (5) is arranged on each rotating shaft seat (12), a spring (50) is arranged on one side of the high-definition detection roller (5), and a convex plate (30) is arranged on, a second threaded hole (31) is formed in the center of the convex plate (30), a fastening bolt (32) is arranged in the second threaded hole (31), and the lower arc-shaped plates (2) on the two fixed flat plates (1) are hinged through a hinge.

2. The bridge inhaul cable high-definition detection robot of claim 1, characterized in that: the fixed flat plate (1), the lower arc-shaped plate (2) and the upper arc-shaped plate (3) are of an integrated structure.

3. The bridge inhaul cable high-definition detection robot of claim 1, characterized in that: the convex plate (30) and the upper arc-shaped plate (3) are of an integrally formed structure, and the diameter of the second threaded hole (31) is matched with that of the fastening bolt (32).

4. The bridge inhaul cable high-definition detection robot of claim 1, characterized in that: the diameter of the first threaded hole (10) is matched with the diameter of the threaded rod (4), the aperture of the sliding hole (11) is matched with the diameter of the sliding rod (41), and the sliding rod (41) is connected with the sliding hole (11) in a sliding mode.

5. The bridge inhaul cable high-definition detection robot of claim 1, characterized in that: threaded rod (4) are connected through the bearing with arc splint (40), and the inner circle and threaded rod (4) welded fastening of bearing, the outer lane and arc splint (40) welded fastening of bearing, slide bar (41) are the integrated into one piece structure with arc splint (40), the end of slide bar (41) is equipped with stopper (410), stopper (410) are the integrated into one piece structure with slide bar (41).

6. The bridge inhaul cable high-definition detection robot of claim 1, characterized in that: the rotating shaft seat (12) and the fixed flat plate (1) are of an integrally formed structure, the high-definition detection probe roller (5) is rotatably connected with the rotating shaft seat (12), one end of the spring (50) is connected with the high-definition detection probe roller (5) and is fixedly bonded, and the other end of the spring is fixedly bonded with the fixed flat plate (1).

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