CN220204270U - Self-locking hoop device capable of self-adapting to diameter of main cable - Google Patents
Self-locking hoop device capable of self-adapting to diameter of main cable Download PDFInfo
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- CN220204270U CN220204270U CN202321674976.8U CN202321674976U CN220204270U CN 220204270 U CN220204270 U CN 220204270U CN 202321674976 U CN202321674976 U CN 202321674976U CN 220204270 U CN220204270 U CN 220204270U
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- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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Abstract
The utility model discloses a self-locking hoop device for self-adapting to the diameter of a main cable, which belongs to the technical field of bridge main cable erection and locking, and comprises the following components: the automatic locking mechanism is fixed at the top end of the upper circular arc mechanism and is fixedly connected with the lower circular arc mechanism through the crank slider mechanism. The utility model has the advantages of simple operation, high safety, wide adjustable range, stable working performance and convenient operation and maintenance.
Description
Technical Field
The utility model belongs to the technical field of bridge main cable erection and locking, and particularly relates to a self-locking hoop device with a self-adaptive main cable diameter.
Background
In the process of erecting a main bridge cable, a squeeze machine is often needed, a travelling hoop of the squeeze machine is needed to be automatically controlled, the existing travelling hoop is locked by manual locking, a nut of a locking stud is not planar with a clamping jaw after being locked, the stability is poor, and the construction safety cannot be guaranteed; the length of the stud is limited, the adjusting range is small, and the efficiency is low.
The patent with the published application number 201711070344.X discloses a self-adaptive hoop installation device and a fastening method, the self-adaptive hoop installation device comprises a hoop and an installation base, the installation base is connected to the hoop, the hoop comprises two clamping pieces which are respectively arranged on the periphery of a pile, each clamping piece comprises two stirrups, the two stirrups are obliquely arranged with each other and form a horn opening shape, the inclined section of each stirrup is linear, the hoop also comprises a tensioning piece for drawing in and locking the two clamping pieces, the installation base is provided with an installation structure for connecting communication equipment, but the locking of the hoop is often required to be manually operated, and the problems of high requirement on operator quality, poor stability, small adjustment range, long consumed time and the like exist.
Therefore, how to provide a self-locking hoop device with a self-adaptive main cable diameter is a problem to be solved by those skilled in the art.
Disclosure of Invention
In view of the above, the utility model provides a self-locking hoop device with a self-adaptive main cable diameter, which has the advantages of simple operation, high safety, wide adjustable range, stable working performance and convenient operation and maintenance.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a self-locking hoop device for self-adapting to the diameter of a main cable, comprising: the automatic locking mechanism is fixed on the top end of the upper circular arc mechanism, and the automatic locking mechanism is fixedly connected with the lower circular arc mechanism through the crank slider mechanism.
Further, the upper arc mechanism includes: the device comprises an upper arc seat, webs, a partition plate, a bottom plate and a rubber pad, wherein a plurality of webs are arranged at the bottom end of the upper arc seat, a plurality of partition plates are arranged between the adjacent webs, the rubber pad is connected to the bottom end of the web, the bottom plate is arranged at the bottom end of the web, and the bottom plate is hinged to the lower arc mechanism.
Further, the lower arc mechanism includes: the novel shoe comprises an ear plate, a panel, a lower arc seat and a rubber pad, wherein the ear plate is hinged to the upper arc seat, one side of the ear plate is fixedly connected with the lower arc seat, the other side of the ear plate is fixedly connected with the panel, the rubber pad is connected to one side, away from the ear plate, of the panel, and the lower arc seat is fixedly connected with a crank slider mechanism.
Further, the self-locking mechanism includes: the pushing oil cylinder is arranged on the oil cylinder seat, the output end of the pushing oil cylinder is connected with the crank slide block mechanism, the oil cylinder seat is arranged at the top of the upper arc seat, and the oil pipe connector is arranged on the pushing oil cylinder.
Further, the crank block mechanism includes: the connecting rod I, the connecting rod II, the connecting seat I, the connecting seat II, the round pin axle II, decorative pattern steel sheet and slide, decorative pattern steel sheet bottom mounting is in upper portion circular arc seat top both sides end, decorative pattern steel sheet top is provided with the slide, slide top sliding connection has the connecting seat II, the connecting seat II with connecting seat I articulates to be connected, connecting seat I with connecting rod two one end fixed connection, the connecting rod II other end with the connecting rod I passes through the round pin axle II articulates.
The utility model has the beneficial effects that:
the automatic locking device can realize automatic locking by controlling the pushing oil cylinder, saves a great amount of time and labor, adapts to the diameter of the main cable in a certain range by being matched with the upper and lower arc seats, effectively solves the problem in the existing automatic control locking process, has a large adjusting range, is more universal, and has the advantages of convenient operation and maintenance, high efficiency, stable working performance, long service life and suitability for various tightening operations.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of the front structure of the present utility model;
FIG. 3 is a schematic view of the upper arc mechanism;
fig. 4 is a schematic view of the lower arc mechanism.
Wherein, in the figure:
1-an upper arc seat; 2-a lower arc seat; 3-a rubber pad; 4-connecting rod I; 5-connecting rod II; 6-a first connecting seat; 7-a second connecting seat; 8-a first pin shaft; 9-a second pin shaft; 10-pushing an oil cylinder; 11-an oil cylinder seat; 12-an oil pipe joint; 13-a slide; 14-pattern steel plates; 15-web; 16-a separator; 17-a bottom plate; 18-ear plates; 19-panel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a self-locking hoop device for self-adapting to a main cable diameter, comprising: the automatic locking mechanism comprises an upper arc mechanism, a lower arc mechanism, a self-locking mechanism, a crank block mechanism and a pin shaft I8, wherein the upper arc mechanism and the lower arc mechanism are rotationally connected through the pin shaft I8, the self-locking mechanism is fixed on the top end of the upper arc mechanism, and the self-locking mechanism and the lower arc mechanism are fixedly connected through the crank block mechanism.
In this embodiment, the upper arc mechanism includes: the novel cable diameter adjusting device comprises an upper arc seat 1, a web 15, a partition plate 16, a bottom plate 17 and a rubber pad 3, wherein a plurality of webs 15 are arranged at the bottom end of the upper arc seat 1, a plurality of partition plates 16 are arranged between every two adjacent webs 15, the bottom end of each web 15 is connected with the rubber pad 3, the bottom plate 17 is arranged at the bottom end of each web 15, the bottom plate 17 is hinged with a lower arc mechanism, and the main cable diameter in a certain range can be adapted through the cooperation of the bottom arc seat, so that the adjustable range is large.
In this embodiment, the lower arc mechanism includes: the novel cable clamp comprises an ear plate 18, a panel 19, a lower arc seat 2 and a rubber pad 3, wherein the ear plate 18 is hinged to the upper arc seat 1, one side of the ear plate 18 is fixedly connected with the lower arc seat 2, the other side of the ear plate 18 is fixedly connected with the panel 19, the rubber pad 3 is connected to one side, away from the ear plate 18, of the panel 19, the lower arc seat 2 is fixedly connected with the crank slider mechanism, and a main cable with a certain diameter can be clamped, so that the novel cable clamp has universality.
In this embodiment, the self-locking mechanism includes: the pushing oil cylinder 10 is arranged on the oil cylinder seat 11, the output end of the pushing oil cylinder 10 is connected with the crank slide block mechanism, the oil cylinder seat 11 is arranged at the top of the upper arc seat 1, the oil pipe joint 12 is arranged on the pushing oil cylinder 10, and the pushing oil cylinder is controlled to realize automatic locking, so that a large amount of time and labor are saved.
In this embodiment, the crank block mechanism includes: connecting rod one 4, connecting rod two 5, connecting seat one 6, connecting seat two 7, round pin axle two 9, decorative pattern steel sheet 14 and slide 13, decorative pattern steel sheet 14 bottom mounting is in upper portion circular arc seat 1 top both sides end, decorative pattern steel sheet 14 top is provided with slide 13, slide 13 top sliding connection has connecting seat two 7, connecting seat two 7 with connecting seat one 6 articulates and connects, connecting seat one 6 with connecting rod two 5 one end fixed connection, connecting rod two 5 other ends with connecting rod one 4 passes through round pin axle two 9 articulates, can drive lower part circular arc mechanism shrink, thereby adapts to the main cable diameter in the certain limit, thereby realizes automatic locking and presss from both sides tight main cable.
The working process of the utility model comprises the following steps: the pushing oil cylinder drives the connecting rod I of the crank sliding block mechanism to be connected with the bottom plate of the lower arc mechanism, so that the lower arc mechanism is driven to shrink, the diameter of the main cable in a certain range is adapted, and the main cable is automatically locked and clamped.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. Self-locking staple bolt device of self-adaptation main cable diameter, its characterized in that includes: the automatic locking mechanism comprises an upper arc mechanism, a lower arc mechanism, a self-locking mechanism, a crank block mechanism and a pin shaft I (8), wherein the upper arc mechanism is rotatably connected with the lower arc mechanism through the pin shaft I (8), the self-locking mechanism is fixed on the top end of the upper arc mechanism, and the self-locking mechanism is fixedly connected with the lower arc mechanism through the crank block mechanism.
2. The self-locking hoop apparatus of claim 1, wherein the upper arc mechanism comprises: upper portion circular arc seat (1), web (15), baffle (16), bottom plate (17) and rubber pad (3), upper portion circular arc seat (1) bottom is provided with a plurality of web (15), and is adjacent be provided with a plurality of between web (15) baffle (16), web (15) bottom is connected with rubber pad (3), bottom plate (17) set up web (15) bottom, bottom plate (17) with lower part circular arc mechanism articulates and connects.
3. The self-locking hoop apparatus of claim 2, wherein the lower arc mechanism comprises: otic placode (18), panel (19), lower part circular arc seat (2) and rubber pad (3), otic placode (18) with upper portion circular arc seat (1) are articulated, otic placode (18) one side with lower part circular arc seat (2) fixed connection, opposite side with panel (19) fixed connection, rubber pad (3) are connected panel (19) are kept away from one side of otic placode (18), lower part circular arc seat (2) with slider-crank mechanism fixed connection.
4. A self-locking anchor ear device for self-adapting a main cable diameter as claimed in claim 2, wherein said self-locking mechanism comprises: the oil cylinder pushing device comprises a pushing oil cylinder (10), an oil cylinder seat (11) and an oil pipe joint (12), wherein the pushing oil cylinder (10) is installed on the oil cylinder seat (11), the output end of the pushing oil cylinder is connected with the crank slide block mechanism, the oil cylinder seat (11) is arranged at the top of the upper arc seat (1), and the oil pipe joint (12) is arranged on the pushing oil cylinder (10).
5. The self-locking hoop device of claim 2, wherein the slider-crank mechanism comprises: connecting rod one (4), connecting rod two (5), connecting seat one (6), connecting seat two (7), round pin axle two (9), decorative pattern steel sheet (14) and slide (13), decorative pattern steel sheet (14) bottom fixing is in upper portion circular arc seat (1) top both sides end, decorative pattern steel sheet (14) top is provided with slide (13), slide (13) top sliding connection have connecting seat two (7), connecting seat two (7) with connecting seat one (6) are articulated to be connected, connecting seat one (6) with connecting rod two (5) one end fixed connection, connecting rod two (5) other end with connecting rod one (4) are through round pin axle two (9) are articulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321674976.8U CN220204270U (en) | 2023-06-29 | 2023-06-29 | Self-locking hoop device capable of self-adapting to diameter of main cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321674976.8U CN220204270U (en) | 2023-06-29 | 2023-06-29 | Self-locking hoop device capable of self-adapting to diameter of main cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220204270U true CN220204270U (en) | 2023-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321674976.8U Active CN220204270U (en) | 2023-06-29 | 2023-06-29 | Self-locking hoop device capable of self-adapting to diameter of main cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220204270U (en) |
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2023
- 2023-06-29 CN CN202321674976.8U patent/CN220204270U/en active Active
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