CN215953555U - Cable body detection device for cable-stayed bridge cable - Google Patents
Cable body detection device for cable-stayed bridge cable Download PDFInfo
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- CN215953555U CN215953555U CN202122264677.4U CN202122264677U CN215953555U CN 215953555 U CN215953555 U CN 215953555U CN 202122264677 U CN202122264677 U CN 202122264677U CN 215953555 U CN215953555 U CN 215953555U
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- 238000001514 detection method Methods 0.000 title claims abstract description 46
- 238000009434 installation Methods 0.000 claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 30
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- 244000309464 bull Species 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 230000009194 climbing Effects 0.000 abstract description 4
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- 238000011179 visual inspection Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
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Abstract
The utility model discloses a cable body detection device for a cable of a cable-stayed bridge, which comprises a first installation block and a second installation block, wherein movable grooves are formed in the middle parts of the left end of the first installation block and the right end of the second installation block, a through groove is formed in the upper end of the second installation block, two connecting convex blocks and corresponding connecting concave blocks are mutually clamped together, the first installation block and the second installation block are detachably installed through two fastening bolts, the left end of the first installation block is movably connected with a driven moving mechanism through the left movable groove, the right end of the second installation block is movably connected with a driving moving mechanism through the right movable groove, the driving moving mechanism is slidably installed with the through groove, and detection mechanisms are fixedly installed at the front parts of the left end of the first installation block and the right end of the second installation block. The cable body detection device for the cable of the cable-stayed bridge, disclosed by the utility model, has the advantages of avoiding manual climbing detection, being strong in safety and high in detection efficiency, being capable of detecting cable bodies of different specifications, being wide in application range and strong in universality.
Description
Technical Field
The utility model relates to the technical field of cable body detection, in particular to a cable body detection device of a cable-stayed bridge.
Background
Since the cable-stayed bridge is a new bridge type which has been developed in recent decades, the measures for detecting the stay cable are still imperfect, and the conventional method for detecting the stay cable mainly adopts a manual visual inspection method at present.
For the manual visual inspection method, the following disadvantages exist: 1. the observation and inspection are carried out by only depending on visual inspection equipment, and the method cannot clearly inspect all parts of the surface of the cable because the surface of the cable is generally full of dust; 2. the operation efficiency is low, the cost is high, the traffic is influenced, the working environment of workers is extremely severe, and even casualty accidents can occur. Therefore, a cable body detection device for a cable-stayed bridge cable is provided.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a cable body detection device for a cable-stayed bridge cable, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a cable body detection device for a cable-stayed bridge cable comprises a first installation block and a second installation block, wherein the first installation block and the second installation block are identical in structure and symmetrically distributed, movable grooves are formed in the middle of the left end of the first installation block and the right end of the second installation block, a through groove is formed in the upper end of the second installation block, connecting convex blocks are integrally formed at the upper end and the lower end of the first installation block, two fastening bolts are connected with one end of each connecting convex block in an inserting mode, connecting concave blocks are integrally formed at the upper end and the lower end of the second installation block, the two connecting convex blocks and the corresponding connecting concave blocks are mutually clamped together, the first installation block and the second installation block are detachably installed through the two fastening bolts, a driven moving mechanism is movably connected at the left end of the first installation block through the movable groove on the left side, and a driving moving mechanism is movably connected at the right end of the second installation block through the movable groove on the right side, and the active moving mechanism is slidably mounted with the through groove, and the detection mechanisms are fixedly mounted at the front parts of the left end of the first mounting block and the right end of the second mounting block.
Preferably, detection mechanism includes the fixing base, fixing base and installation piece or No. two installation piece fixed mounting, there is the regulating plate through pivot movable mounting in the fixing base, the anterior opposition end of regulating plate has all been opened the mounting groove, fixed mounting has test probe in the mounting groove.
Preferably, driven moving mechanism includes driven removal frame, driven removal frame's lower extreme integrated into one piece has the draw runner No. one, driven removal frame's opposition end lower part integrated into one piece has the bracing piece No. one, the equal fixed mounting of upper end and the lower extreme of bracing piece has the draw runner No. two, the one end movable mounting that driven removal frame was kept away from to the bracing piece has from the driving wheel, driven removal frame's opposition end middle part fixed welding has driven telescopic link, driven telescopic link's one end fixed mounting has the spring No. one.
Preferably, the driven movable frame is arranged at the upper end of the first mounting block through a spring in a sliding manner, the first support rod is arranged at the middle of the first mounting block through a second slide bar in a sliding manner, the driven wheel is arranged in the first mounting block, and the driven telescopic rod is arranged in the corresponding movable groove in a sliding manner and fixedly mounted on the inner groove wall of the first spring and the movable groove.
Preferably, initiative moving mechanism is including the initiative removal frame, the lower extreme integrated into one piece that the initiative was removed the frame has No. three draw slips, the opposition end lower part integrated into one piece that the initiative was removed the frame has No. two bracing pieces, the upper end and the equal fixed mounting of lower extreme of No. two bracing pieces have No. four draw slips, the upper end fixed mounting that the initiative was removed the frame has positive and negative motor, the output fixed mounting of positive and negative motor has the bull stick, the lower extreme of bull stick runs through the initiative and removes frame and fixed mounting has the action wheel, the middle part fixed mounting that the opposition end was removed the frame in the initiative has initiative telescopic link.
Preferably, the initiative is removed the frame and is passed through No. three draw runner and No. two installation piece slidable mounting, No. two bracing pieces are through the middle part slidable mounting of No. four draw runners and No. two installation pieces, the bull stick cup joint in leading to the inslot and with leading to groove slidable mounting, the action wheel is located No. two installation pieces and corresponding with the position from the driving wheel, initiative telescopic link slidable mounting is in the activity inslot that corresponds and the interior cell wall fixed mounting of No. two springs and activity groove.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the driven moving frame and the driving moving frame are driven to move by sliding the driven telescopic rod and the driving telescopic rod in the corresponding movable grooves until the driven wheel and the driving wheel are stably attached to the outer surface of the cable body, so that the cable body with different specifications can be detected, the application range is wide, and the universality is strong.
2. According to the utility model, the driving wheel and the driven wheel are mutually matched to drive the whole device to move on the cable body, and the rotating rod is controlled by the positive and negative motors to rotate in the positive and negative directions, so that the whole device can move up and down, the flexibility is strong, manual climbing detection is avoided, the safety is strong, and the detection efficiency is high.
3. According to the utility model, the angle of the detection probe is adjusted by rotating the adjusting plate in the fixing seat, so that the real-time checking and detection of the cracks on the outer surface of the cable body can be realized, manual checking is avoided, and the detection result is accurate and efficient.
Drawings
FIG. 1 is a schematic view of the overall structure of a cable body detection device for a cable-stayed bridge according to the present invention;
FIG. 2 is a schematic view of a cable body detecting device for a cable-stayed bridge according to the present invention;
FIG. 3 is a schematic view of the internal structures of the first mounting block and the second mounting block of the cable body detection device of the cable-stayed bridge according to the present invention;
FIG. 4 is a schematic structural diagram of a driven moving mechanism of the cable body detecting device for a cable-stayed bridge according to the present invention;
fig. 5 is a schematic structural diagram of an active moving mechanism of a cable body detection device of a cable-stayed bridge according to the present invention.
In the figure: 1. a first mounting block; 2. a second mounting block; 3. a driven moving mechanism; 4. an active movement mechanism; 5. a detection mechanism; 6. a through groove; 7. a movable groove; 8. a connection bump; 9. connecting the concave blocks; 10. fastening a bolt; 31. a driven moving frame; 32. a first slide bar; 33. a first support rod; 34. a second slider; 35. a driven wheel; 36. a driven telescopic rod; 37. a first spring; 41. an active moving frame; 42. a third slider; 43. a second support rod; 44. a number four slider; 45. driving a telescopic rod; 46. a second spring; 47. a positive and negative motor; 48. a rotating rod; 49. a driving wheel; 51. a fixed seat; 52. an adjusting plate; 53. mounting grooves; 54. and (6) detecting the probe.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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" and "second" 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, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1-5, the present invention provides a technical solution:
a cable body detection device for a cable-stayed bridge cable comprises a first installation block 1 and a second installation block 2, wherein the first installation block 1 and the second installation block 2 are identical in structure and symmetrically distributed, movable grooves 7 are formed in the left end of the first installation block 1 and the middle part of the right end of the second installation block 2, a through groove 6 is formed in the upper end of the second installation block 2, connecting convex blocks 8 are integrally formed at the upper end and the lower end of the first installation block 1, two fastening bolts 10 are alternately connected with one end of each connecting convex block 8, connecting concave blocks 9 are integrally formed at the upper end and the lower end of the second installation block 2, the two connecting convex blocks 8 and the corresponding connecting concave blocks 9 are mutually clamped together, the first installation block 1 and the second installation block 2 are detachably installed through the two fastening bolts 10, a driven moving mechanism 3 is movably connected to the left end of the first installation block 1 through the movable groove 7 on the left side, a driving moving mechanism 4 is connected to the right end of the second installation block 2 through the movable groove 7 on the right side, and the active moving mechanism 4 and the through groove 6 are slidably mounted, and the detection mechanism 5 is fixedly mounted at the front part of the left end of the first mounting block 1 and the front part of the right end of the second mounting block 2.
In this embodiment, the detection mechanism 5 includes a fixed seat 51, the fixed seat 51 is fixedly installed with the first installation block 1 or the second installation block 2, an adjustment plate 52 is movably installed in the fixed seat 51 through a rotating shaft, opposite ends of the front portion of the adjustment plate 52 are both provided with installation grooves 53, and a detection probe 54 is fixedly installed in the installation grooves 53; the angle of the detection probe 54 is adjusted by rotating the adjusting plate 52 in the fixing seat 51, so that the real-time checking and detection of the outer surface cracks of the cable body can be realized, manual checking is avoided, and the detection result is accurate and efficient.
In this embodiment, the driven moving mechanism 3 includes a driven moving frame 31, a first slide bar 32 is integrally formed at the lower end of the driven moving frame 31, a first support bar 33 is integrally formed at the lower part of the opposite end of the driven moving frame 31, a second slide bar 34 is fixedly mounted at both the upper end and the lower end of the first support bar 33, a driven wheel 35 is movably mounted at one end of the first support bar 33 away from the driven moving frame 31, a driven telescopic rod 36 is fixedly welded at the middle part of the opposite end of the driven moving frame 31, and a first spring 37 is fixedly mounted at one end of the driven telescopic rod 36; the driven moving frame 31 is slidably mounted at the upper end of the first mounting block 1 through a first spring 37, the first support rod 33 is slidably mounted with the middle part of the first mounting block 1 through a second slide bar 34, the driven wheel 35 is positioned in the first mounting block 1, the driven telescopic rod 36 is slidably mounted in the corresponding movable groove 7, and the first spring 37 is fixedly mounted with the inner groove wall of the movable groove 7; the active moving mechanism 4 comprises an active moving frame 41, a third slide bar 42 is integrally formed at the lower end of the active moving frame 41, a second support bar 43 is integrally formed at the lower part of the opposite end of the active moving frame 41, a fourth slide bar 44 is fixedly mounted at the upper end and the lower end of the second support bar 43, a positive and negative motor 47 is fixedly mounted at the upper end of the active moving frame 41, a rotating rod 48 is fixedly mounted at the output end of the positive and negative motor 47, a driving wheel 49 is fixedly mounted at the lower end of the rotating rod 48 through the active moving frame 41, and an active telescopic rod 45 is fixedly mounted at the middle part of the opposite end of the active moving frame 41; the driving moving frame 41 is slidably mounted with the second mounting block 2 through a third sliding strip 42, the second supporting rod 43 is slidably mounted with the middle of the second mounting block 2 through a fourth sliding strip 44, the rotating rod 48 is sleeved in the through groove 6 and slidably mounted with the through groove 6, the driving wheel 49 is positioned in the second mounting block 2 and corresponds to the position of the driven wheel 35, the driving telescopic rod 45 is slidably mounted in the corresponding movable groove 7 and fixedly mounted with the inner groove wall of the movable groove 7 through a second spring 46, the driving wheel 49 and the driven wheel 35 are matched with each other to drive the whole device to move on the cable body, manual climbing detection is avoided, safety is high, detection efficiency is high, the driven wheel 35 and the driving wheel 49 are matched with each other to cling to the outer surface of the cable body through stretching of the first spring 37 and the second spring 46, detection can be performed on cable bodies of different specifications, and the application range is wide.
It should be noted that, the cable body detection device for the cable-stayed bridge is provided, in the using process, the first mounting block 1 and the second mounting block 2 are sleeved on the cable body, the first mounting block 1 and the second mounting block 2 are initially mounted in the connecting concave block 9 through the connecting convex block 8, then the first mounting block 1 and the second mounting block 2 are fixed together through the fastening bolt 10, at this time, the driven wheel 35 and the driving wheel 49 are contacted with the outer surface of the cable body, the first spring 37 and the second spring 46 are stretched through the sliding connection of the second supporting rod 43 and the first supporting rod 33 with the corresponding second mounting block 2 and the first mounting block 1, at this time, the driven telescopic rod 36 and the driving telescopic rod 45 slide in the corresponding movable groove 7, the driven moving frame 31 and the driving moving frame 41 are driven to move, until the driven wheel 35 and the driving wheel 49 are stably attached to the outer surface of the cable body, the detection device can detect cable bodies of different specifications, has wide application range, improves the stability of the driven moving frame 31 and the driving moving frame 41 in the moving process by sliding connection of the third slide bar 42 and the first slide bar 32 with the second mounting block 2 and the first mounting block 1 in the adjusting and moving process of the driven wheel 35 and the driving wheel 49, rotates the adjusting plate 52, adjusts the angle of the detection probe 54 by rotating the adjusting plate 52 in the fixing seat 51, can realize real-time checking and detection of cracks on the outer surface of the cable body, avoids manual checking, has accurate and efficient detection results, opens the positive and negative motor 47, drives the rotating rod 48 to rotate by the positive and negative motor 47, thereby driving the driving wheel 49 to rotate, drives the whole device to move on the cable bodies by mutual matching of the driving wheel 49 and the driven wheel 35, and controls the rotating rod 48 to rotate forward and backward by the positive and negative motor 47, so as to realize the up and down movement of the whole device, the flexibility is strong, avoids climbing the detection, and the security is strong.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a cable-stay bridge cable physical examination device, includes a mounting block (1) and No. two mounting blocks (2), its characterized in that: the structure of the first installation block (1) and the second installation block (2) are the same and are symmetrically distributed, the middle parts of the left end of the first installation block (1) and the right end of the second installation block (2) are provided with movable grooves (7), the upper end of the second installation block (2) is provided with a through groove (6), the upper end and the lower end of the first installation block (1) are respectively provided with a connecting lug (8) in an integrated manner, one end of each connecting lug (8) is connected with two fastening bolts (10) in an inserting manner, the upper end and the lower end of the second installation block (2) are respectively provided with a connecting concave block (9) in an integrated manner, the two connecting lugs (8) and the corresponding connecting concave blocks (9) are mutually clamped together and detachably install the first installation block (1) and the second installation block (2) through the two fastening bolts (10), the left end of the first installation block (1) is connected with a driven moving mechanism (3) through the movable grooves (7) on the left side, the right-hand member of No. two installation piece (2) has initiative moving mechanism (4) through activity groove (7) swing joint on right side, and initiative moving mechanism (4) and logical groove (6) slidable mounting, the equal fixed mounting in right-hand member front portion of the left end of an installation piece (1) and No. two installation pieces (2) has detection mechanism (5).
2. The cable-stayed bridge cable body detection device according to claim 1, characterized in that: detection mechanism (5) are including fixing base (51), fixing base (51) and installation piece (1) or No. two installation pieces (2) fixed mounting, there is regulating plate (52) through pivot movable mounting in fixing base (51), mounting groove (53) have all been opened to the anterior opposition end of regulating plate (52), fixed mounting has test probe (54) in mounting groove (53).
3. The cable-stayed bridge cable body detection device according to claim 1, characterized in that: driven moving mechanism (3) are including driven removal frame (31), the lower extreme integrated into one piece of driven removal frame (31) has draw runner (32) No. one, the opposition end lower part integrated into one piece of driven removal frame (31) has bracing piece (33) No. one, the upper end and the equal fixed mounting of lower extreme of bracing piece (33) have draw runner (34) No. two, the one end movable mounting that driven removal frame (31) was kept away from in bracing piece (33) has from driving wheel (35), the opposition end middle part fixed welding of driven removal frame (31) has driven telescopic link (36), the one end fixed mounting of driven telescopic link (36) has spring (37) No. one.
4. The cable-stayed bridge cable body detection device according to claim 3, characterized in that: driven movable frame (31) are through the upper end of a spring (37) slidable mounting in installation piece (1) No. one, bracing piece (33) are through the middle part slidable mounting of No. two draw runner (34) and installation piece (1) No. one, follow driving wheel (35) and be located installation piece (1) No. one, driven telescopic link (36) slidable mounting just a spring (37) and the interior cell wall fixed mounting in activity groove (7) that correspond.
5. The cable-stayed bridge cable body detection device according to claim 1, characterized in that: initiative moving mechanism (4) are including initiative removal frame (41), the lower extreme integrated into one piece of initiative removal frame (41) has No. three draw runner (42), the opposition end lower part integrated into one piece of initiative removal frame (41) has bracing piece (43) No. two, the upper end and the equal fixed mounting of lower extreme of bracing piece (43) have No. four draw runners (44), the upper end fixed mounting of initiative removal frame (41) has positive and negative motor (47), the output fixed mounting of positive and negative motor (47) has bull stick (48), the lower extreme of bull stick (48) runs through initiative removal frame (41) and fixed mounting has action wheel (49), the middle part fixed mounting of the opposition end of initiative removal frame (41) has initiative telescopic link (45).
6. The cable-stayed bridge cable body detection device according to claim 5, characterized in that: initiative carriage release frame (41) are through No. three draw runner (42) and No. two installation piece (2) slidable mounting, No. two bracing pieces (43) are through No. four draw runners (44) and the middle part slidable mounting of No. two installation piece (2), bull stick (48) cup joint in logical groove (6) and with logical groove (6) slidable mounting, action wheel (49) are located No. two installation piece (2) and corresponding with the position from driving wheel (35), initiative telescopic link (45) slidable mounting just No. two spring (46) and the interior cell wall fixed mounting in activity groove (7) that corresponds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122264677.4U CN215953555U (en) | 2021-09-17 | 2021-09-17 | Cable body detection device for cable-stayed bridge cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122264677.4U CN215953555U (en) | 2021-09-17 | 2021-09-17 | Cable body detection device for cable-stayed bridge cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215953555U true CN215953555U (en) | 2022-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122264677.4U Active CN215953555U (en) | 2021-09-17 | 2021-09-17 | Cable body detection device for cable-stayed bridge cable |
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| Country | Link |
|---|---|
| CN (1) | CN215953555U (en) |
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2021
- 2021-09-17 CN CN202122264677.4U patent/CN215953555U/en active Active
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| CB03 | Change of inventor or designer information |
Inventor after: Yang Wanli Inventor after: Bian Li Inventor after: Hu Shaokai Inventor after: Wang Hao Inventor after: Kong Dexiang Inventor after: Shi Lei Inventor after: Tian Yuan Inventor before: Yang Wanli Inventor before: Wang Hao Inventor before: Tian Yuan Inventor before: Shi Lei Inventor before: Hu Shaokai Inventor before: Kong Dexiang |
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Effective date of registration: 20240226 Address after: Courtyard 5, Jinmayuan 1st Street, Shunyi District, Beijing 101300 Patentee after: CATS TESTING TECHNOLOGY (BEIJING) CO.,LTD. Country or region after: China Patentee after: CATS Highway Engineering Technology (Beijing) Co.,Ltd. Patentee after: JIAOKEYUAN SCIENCE AND TECHNOLOGY GROUP CO.,LTD. Address before: 100088 No. 48 middle third ring road, Haidian District, Beijing Patentee before: CATS Highway Engineering Technology (Beijing) Co.,Ltd. Country or region before: China |