CN112813819A - Bridge detection movable platform with good stability - Google Patents
Bridge detection movable platform with good stability Download PDFInfo
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- CN112813819A CN112813819A CN202110016319.3A CN202110016319A CN112813819A CN 112813819 A CN112813819 A CN 112813819A CN 202110016319 A CN202110016319 A CN 202110016319A CN 112813819 A CN112813819 A CN 112813819A
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- fixedly connected
- water
- plate
- shell
- platform
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
Abstract
The invention discloses a bridge detection movable platform with good stability, and relates to the technical field of bridge detection. According to the invention, the water storage tank, the walking plate and the movable plate are combined, so that when seawater enters the walking plate, the movable plate is pressed down by treading the movable plate to form a gap with the walking plate, accumulated water in the walking plate flows into the water storage tank from the gap, the water storage tank stores the water, and the problem that when a detector works on a platform, if the platform is close to the sea surface, sea waves can bring the seawater into the platform through the sea waves to cause the accumulated water in the platform to influence the detector to carry out detection work is solved.
Description
Technical Field
The invention relates to a movable platform, relates to the technical field of bridge detection, and particularly relates to a bridge detection movable platform with good stability.
Background
The construction of bridge is very big has made things convenient for people's the current, in the bridge drops into the use, can receive natural erosion, in order to guarantee the security that the bridge used, needs the regular safe condition to the bridge to detect, for the convenience detects the bridge bottom, consequently needs special detection car, utilizes the movable platform of detection car on with its car to send the measurement personnel to the bridge below and carry out safety inspection to the bridge. The following problems exist in the prior art:
1. in the prior art, a movable platform has the problems that when a detection person works on the platform, if the platform is close to the sea surface, sea waves can bring seawater into the platform through the sea waves, so that water is accumulated in the platform, and the detection work of the detection person is influenced;
2. among the prior art, to some testing platform can be at the bottom of the bridge during operation, when meetting the strong wind, the platform can produce and rock to lead to the measurement personnel can't stand in the platform, and then reach the use original intention of stabilizing and carrying out work in the platform, this testing platform's suitability variation, consequently need carry out the structural innovation and solve specific problem.
Disclosure of Invention
The invention provides a bridge detection movable platform with good stability, and aims to automatically discharge the entering water after seawater enters the platform, so that the problem that when a detector works on the platform, sea waves can bring seawater into the platform when the platform is close to the sea surface, so that water is accumulated in the platform, and the detection work of the detector is influenced is solved; the other purpose is to solve the problem that the platform can shake when encountering strong wind during the working at the bottom of the bridge, so that a detector cannot stand in the platform, and the effect of working in the platform is stabilized.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides a bridge detection movable platform that stability is good, includes the moving mechanism, the inside fixedly connected with slewing mechanism of moving mechanism, slewing mechanism's below is rotated and is connected with coupling mechanism, one side fixedly connected with chassis mechanism of coupling mechanism, the top fixedly connected with guardrail mechanism of chassis mechanism.
The technical scheme of the invention is further improved as follows: the chassis mechanism comprises a shell, a water storage tank is arranged inside the shell, a drainage device is arranged inside the water storage tank, a water outlet is arranged below the drainage device, the outer wall of the water outlet is fixedly connected with the inner wall of the shell, the inside of the drainage device is communicated with the inside of the water outlet, a moving plate is arranged at the top of the shell, a movable plate is arranged in the middle of the moving plate, the outer wall of the movable plate is movably connected with the inner wall of the shell, and a reset elastic sheet is fixedly connected to the bottom surface of the movable plate.
The technical scheme of the invention is further improved as follows: the drainage device comprises a connecting block, a drainage pipe is arranged inside the connecting block, one end of the drainage pipe is communicated with the water outlet, a water suction pipe is fixedly connected to the top of the connecting block, water guide plates are arranged on two sides of the water suction pipe, and the outer wall of each water guide plate is fixedly connected with the connecting block.
The technical scheme of the invention is further improved as follows: the fly leaf includes the fixed plate, the top fixedly connected with protruding ball of fixed plate, the top of fixed plate is equipped with water drainage tank.
The technical scheme of the invention is further improved as follows: the convex ball comprises a ball body shell, a connecting plate is fixedly connected to the inner wall of the ball body shell, a compression elastic sheet is fixedly connected to the bottom surface of the connecting plate, a fixing block is fixedly connected to the bottom surface of the compression elastic sheet, and the bottom surface of the fixing block is fixedly connected with the inner wall of the ball body shell.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:
1. the invention provides a bridge detection movable platform with good stability, which is ingenious in design and adopts the combination of a water storage tank, a walking plate and a movable plate, so that when seawater enters the walking plate, the movable plate is pressed down by treading the movable plate to form a gap with the walking plate, the accumulated water in the walking plate flows into the water storage tank from the gap, the water storage tank stores the water, and the problem that when a detector works on the platform, if the platform is close to the sea surface, the sea wave can bring the seawater into the platform to cause the accumulated water in the platform to influence the detection work of the detector is solved.
2. The invention provides a bridge detection movable platform with good stability, which can realize the principle that water in the platform fluctuates along with the shaking due to the U-shaped water storage tank, and the frequency of the chassis mechanism subjected to wind shaking is offset through the shaking of the water in the water storage tank to form a wind damper by adopting the combined arrangement of a shell and the water storage tank, so that the effect of reducing the vibration is achieved, and the detection personnel can work stably in the platform.
3. The invention provides a bridge detection movable platform with good stability, which is characterized in that a connecting block, a water suction pipe and a water guide plate are combined, so that when the liquid level of water in a water storage tank exceeds two sides of the water guide plate, the water flows into the lower part of the water suction pipe, when the water level exceeds the top of the water suction pipe, the water below the water suction pipe is sucked into a drain pipe by a siphon principle, and then the water is discharged from a water outlet, so that the water in the water storage tank is cleaned manually.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the chassis mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the drainage device of the present invention;
FIG. 4 is a schematic structural diagram of a movable plate according to the present invention;
FIG. 5 is a schematic view of the internal structure of the convex ball of the present invention.
In the figure: 1. a movable mechanism; 2. a rotating mechanism; 3. a connecting mechanism; 4. a chassis mechanism; 5. a guardrail mechanism; 41. a housing; 42. a water storage tank; 43. a walking plate; 44. a movable plate; 45. compressing the elastic sheet; 46. a water outlet; 47. a drainage device; 471. connecting blocks; 472. a suction pipe; 473. a drain pipe; 474. a water guide plate; 441. a fixing plate; 442. a convex ball; 443. a water discharge tank; 421. a spherical shell; 422. a connecting plate; 423. compressing the elastic sheet; 424. and (5) fixing blocks.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-2, the present invention provides a bridge detection movable platform with good stability, which includes a movable mechanism 1, a rotating mechanism 2 is fixedly connected inside the movable mechanism 1, a connecting mechanism 3 is rotatably connected below the rotating mechanism 2, a chassis mechanism 4 is fixedly connected to one side of the connecting mechanism 3, a guardrail mechanism 5 is fixedly connected to the top of the chassis mechanism 4, the chassis mechanism 4 includes a housing 41, a water storage tank 42 is arranged inside the housing 41, and the water storage tank 42, a walking plate 43 and a movable plate 44 are combined together, so that when seawater enters the walking plate 43, the movable plate 44 is pressed down by stepping on the movable plate 44 to form a gap with the walking plate 43, so that the accumulated water in the walking plate 43 flows into the water storage tank 42 from the gap, the water storage tank 42 stores the water, and when a detector works on the platform, if the platform is close to the sea, sea water enters the platform by the sea wave, so that accumulated water is generated in the platform, and detection work of detection personnel is influenced, a drainage device 47 is arranged in the water storage tank 42, the shell 41 and the water storage tank 42 are combined, the U-shaped water storage tank 42 can enable the water in the water storage tank 42 to fluctuate along with shaking, the frequency of wind shaking of the chassis mechanism 4 is offset by the shaking of the water in the water storage tank 42, the principle of a wind damper is formed, so that the effect of reducing vibration is achieved, the detection personnel can work stably in the platform, a water outlet 46 is arranged below the drainage device 47, the outer wall of the water outlet 46 is fixedly connected with the inner wall of the shell 41, the inside of the drainage device 47 is communicated with the inside of the water outlet 46, a walking plate 43 is arranged at the top of the shell 41, a movable plate 44 is arranged in the middle of the walking plate 43, and the outer wall of the movable plate 44 is movably connected with the inner wall, the bottom surface of the movable plate 44 is fixedly connected with a reset spring sheet 45.
Example 2
As shown in fig. 3, on the basis of embodiment 1, the present invention provides a technical solution: drainage device 47 includes connecting block 471, the inside of connecting block 471 is equipped with drain pipe 473, the one end and the delivery port 46 intercommunication of drain pipe 473, the top fixedly connected with of connecting block 471 absorbs water pipe 472, the both sides of absorbing water pipe 472 are equipped with water deflector 474, the outer wall and the connecting block 471 fixed connection of water deflector 474, through adopting connecting block 471, absorb water pipe 472, water deflector 474 combination sets up, can realize when the liquid level of the water in aqua storage tank 42 exceedes water deflector 474 both sides, can flow into and absorb water pipe 472 below, treat the surface of water and pass through the siphon principle when exceeding the pipe 472 top that absorbs water, absorb water the water pipe 472 below and inhale the drain pipe 473 in, the water of manpower in the aqua storage tank 42 has been saved to discharge from delivery port 46 again.
Example 3
As shown in fig. 4-5, on the basis of embodiment 1 and embodiment 2, the present invention provides a technical solution: preferably, movable plate 44 includes fixed plate 441, the top fixedly connected with protruding ball 442 of fixed plate 441, the surperficial frictional force of increase fixed plate 441, the time personnel are difficult for slipping to when walking, the top of fixed plate 441 is equipped with water drainage tank 443, through water drainage tank 443, can flow the remaining ponding in fixed plate 441 surface to walking board 43 department, reduce the persistence of ponding, protruding ball 442 includes spheroid shell 421, the inner wall fixedly connected with connecting plate 422 of spheroid shell 421, the bottom surface fixedly connected with compression shell fragment 423 of connecting plate 422, the bottom surface fixedly connected with fixed block 424 of compression shell fragment 423, the bottom surface of fixed block 424 and the inner wall fixed connection of spheroid shell 421.
The working principle of the bridge detection movable platform with good stability is described in detail below.
As shown in fig. 1-5, the bridge inspection vehicle lowers the chassis mechanism 4 to a designated position through the cooperation of the movable mechanism 1 and the connecting mechanism 3, and then adjusts the direction of the chassis mechanism 4 through the rotating mechanism 2, so that an inspector stands in the walking plate 43 to perform inspection work on a designated position at the bottom of the bridge, when sea water enters the walking plate 43 along with sea waves, the inspector treads the movable plate 44 to move the movable plate 44 downward to compress the reset elastic sheet 45, the movable plate 44 presses down to form a gap with the walking plate 43, water in 34 flows into the water storage tank 42 from the gap at two sides of the movable plate 44, the water storage tank 42 stores the sea water, the accumulated water at the top of the movable plate 44 flows into 34 from the water discharge tank 443, so that the water in the chassis mechanism 4 is automatically discharged, an anhydrous environment is maintained, the influence of the operation of the inspector is avoided, when the chassis mechanism 4 is blown by strong wind to shake, make inside water undulant along with rocking the production of water through the U-shaped of aqua storage tank 42, the frequency that chassis mechanism 4 received wind and rocked is offset in rocking of water through the aqua storage tank 42, form the principle of wind damper, thereby reach the effect that reduces vibrations, when the water of storing in the aqua storage tank 42 reachs certain volume, water enters into water deflector 474 in, when the liquid level of water surpassed the pipe 472 top that absorbs water, automatically pump the water in the water deflector 474 from the pipe 472 that absorbs water to the drain pipe 473 in through siphon principle, the rethread delivery port 46 discharges water, the manpower has been practiced thrift and has been cleared up the water in the aqua storage tank 42.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.
Claims (5)
1. The utility model provides a bridge detection movable platform that stability is good, includes movable establishment (1), its characterized in that: the movable mechanism is characterized in that a rotating mechanism (2) is fixedly connected to the inside of the movable mechanism (1), a connecting mechanism (3) is rotatably connected to the lower portion of the rotating mechanism (2), a chassis mechanism (4) is fixedly connected to one side of the connecting mechanism (3), and a guardrail mechanism (5) is fixedly connected to the top of the chassis mechanism (4).
2. The bridge detection movable platform with good stability of claim 1, which is characterized in that: chassis mechanism (4) include shell (41), the inside of shell (41) is equipped with aqua storage tank (42), the inside of aqua storage tank (42) is equipped with drainage device (47), the below of drainage device (47) is equipped with delivery port (46), the outer wall of delivery port (46) and the inner wall fixed connection of shell (41), the inside of drainage device (47) and the inside intercommunication of delivery port (46), the top of shell (41) is equipped with walks movable plate (43), the middle part of walking movable plate (43) is equipped with fly leaf (44), the outer wall of fly leaf (44) and the inner wall swing joint of shell (41), the bottom surface fixedly connected with of fly leaf (44) resets shell fragment (45).
3. The bridge detection movable platform with good stability of claim 2, wherein: the drainage device (47) comprises a connecting block (471), a drainage pipe (473) is arranged inside the connecting block (471), one end of the drainage pipe (473) is communicated with the water outlet (46), a water suction pipe (472) is fixedly connected to the top of the connecting block (471), water guide plates (474) are arranged on two sides of the water suction pipe (472), and the outer wall of each water guide plate (474) is fixedly connected with the connecting block (471).
4. The bridge detection movable platform with good stability of claim 2, wherein: the movable plate (44) comprises a fixed plate (441), the top of the fixed plate (441) is fixedly connected with a convex ball (442), and the top of the fixed plate (441) is provided with a drainage groove (443).
5. The bridge detection movable platform with good stability of claim 4, wherein: the convex ball (442) comprises a ball shell (421), the inner wall of the ball shell (421) is fixedly connected with a connecting plate (422), the bottom surface of the connecting plate (422) is fixedly connected with a compression spring piece (423), the bottom surface of the compression spring piece (423) is fixedly connected with a fixing block (424), and the bottom surface of the fixing block (424) is fixedly connected with the inner wall of the ball shell (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110016319.3A CN112813819A (en) | 2021-01-07 | 2021-01-07 | Bridge detection movable platform with good stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110016319.3A CN112813819A (en) | 2021-01-07 | 2021-01-07 | Bridge detection movable platform with good stability |
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| Publication Number | Publication Date |
|---|---|
| CN112813819A true CN112813819A (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110016319.3A Pending CN112813819A (en) | 2021-01-07 | 2021-01-07 | Bridge detection movable platform with good stability |
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| Country | Link |
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| CN (1) | CN112813819A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4633975A (en) * | 1984-03-19 | 1987-01-06 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Under-bridge access assembly |
| CN108517770A (en) * | 2018-05-08 | 2018-09-11 | 杜卫卫 | Prevent the drainage arrangement that ponding seeps water on bridge |
| CN109537452A (en) * | 2019-01-22 | 2019-03-29 | 江苏徐工工程机械研究院有限公司 | The revolving platform and bridge inspection vehicle of bridge inspection vehicle |
| CN111705644A (en) * | 2020-06-27 | 2020-09-25 | 孙钟 | Bridge inspect vehicle revolving platform convenient to remove |
| CN112049000A (en) * | 2020-09-27 | 2020-12-08 | 安徽博铸建筑工程有限公司 | Steel construction concatenation bridge |
-
2021
- 2021-01-07 CN CN202110016319.3A patent/CN112813819A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4633975A (en) * | 1984-03-19 | 1987-01-06 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Under-bridge access assembly |
| CN108517770A (en) * | 2018-05-08 | 2018-09-11 | 杜卫卫 | Prevent the drainage arrangement that ponding seeps water on bridge |
| CN109537452A (en) * | 2019-01-22 | 2019-03-29 | 江苏徐工工程机械研究院有限公司 | The revolving platform and bridge inspection vehicle of bridge inspection vehicle |
| CN111705644A (en) * | 2020-06-27 | 2020-09-25 | 孙钟 | Bridge inspect vehicle revolving platform convenient to remove |
| CN112049000A (en) * | 2020-09-27 | 2020-12-08 | 安徽博铸建筑工程有限公司 | Steel construction concatenation bridge |
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