CN117232441A - Inland waterway slope protection flatness detection device - Google Patents
Inland waterway slope protection flatness detection device Download PDFInfo
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- CN117232441A CN117232441A CN202311302338.8A CN202311302338A CN117232441A CN 117232441 A CN117232441 A CN 117232441A CN 202311302338 A CN202311302338 A CN 202311302338A CN 117232441 A CN117232441 A CN 117232441A
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- slope protection
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- 238000005516 engineering process Methods 0.000 description 3
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Abstract
The application provides a device for detecting the flatness of a slope protection of a inland waterway, which comprises a support frame, wherein a detection mechanism is arranged at the middle part of the bottom end of the support frame and comprises a loop bar and a movable bar, the loop bar slides horizontally at the middle part of the bottom end of the support frame, the top of the movable bar slides vertically at the middle part of the inner side of the loop bar, and a roller is rotatably arranged at the middle part of the bottom end of the movable bar; the left side of the upper end of the loop bar is provided with a transmitter, the left side of the bottom end of the movable bar is provided with a receiver, and the transmitter corresponds to the receiver; both ends of the supporting frame are provided with fixing mechanisms. According to the application, the motor drives the screw rod to rotate, so that the detection mechanism is driven to slide in the horizontal direction at the middle part of the bottom end of the support frame, and the data detected by measuring the transmitter and the receiver are compared with the horizontal line in a reference manner, so that the slope protection is rapidly detected, and meanwhile, the stability of the support frame during detection operation can be enhanced through the fixing mechanism.
Description
Technical Field
The application relates to the technical field of inland river slope protection detection, in particular to a inland river channel slope protection flatness detection device.
Background
The utility model provides a river channel bank protection is the slope protection engineering that the river channel bank protection was constructed to both sides of the river channel, aims at protecting the channel bank slope and is not eroded by rivers, guarantees the safety and the unblocked of channel, and the river channel bank protection needs to detect the roughness of river channel bank protection slope after the construction is accomplished for judge the whole construction quality of river channel bank protection, and the main effect of river channel bank protection roughness detection device is the roughness of helping the channel maintainer aassessment bank protection, in time discovers and restores the problem that exists, guarantees the safety and the smooth passage of channel. By using the device for detection at regular intervals, the maintenance efficiency of the channel can be improved, and the accident risk caused by slope protection problem is reduced.
In the process of the technical scheme for detecting the flatness of the slope protection of the inland waterway, the inventor discovers that the technology at least has the following technical problems:
because the majority of inland channel bank protection is built for the slope to lead to current majority detection dolly to be difficult to detect work on the bank protection, and traditional inland channel bank protection roughness detects, utilizes the spirit level to detect through the inspector in many cases, and the error that the in-process manual operation that detects exists is great, thereby influences the precision to bank protection roughness detection.
In order to solve the above problems, we propose a device for detecting the flatness of the slope of a inland waterway to solve the above problems.
Disclosure of Invention
In order to solve the problems in the background technology, the application provides a device for detecting the flatness of a slope protection of a inland waterway.
In order to achieve the above purpose, the technical scheme adopted by the application is as follows:
the utility model provides a inland waterway slope protection roughness detection device, includes the support frame, the bottom middle part of support frame is provided with detection mechanism, and detection mechanism is including loop bar and movable rod, the loop bar carries out the horizontal direction at the bottom middle part of support frame and slides, the top of movable rod carries out the vertical direction at the inboard middle part of loop bar and slides, the bottom middle part of movable rod rotates and installs the gyro wheel; the left side of the upper end of the loop bar is provided with a transmitter, the left side of the bottom end of the movable bar is provided with a receiver, and the transmitter corresponds to the receiver; both ends of the supporting frame are provided with fixing mechanisms.
Through above-mentioned technical scheme, remove through loop bar and movable rod and can drive transmitter and receiver and remove, cooperate through transmitter and receiver and can detect the distance between two sets of, only need at last to derive transmitter and receiver and carry out measuring data and reference horizontal line and contrast to the realization detects the work to the roughness of bank protection.
As a further improvement of the scheme, a first mounting plate is fixedly mounted on the left side of the top end of the loop bar, the transmitter is fixedly mounted in the middle of the bottom end of the first mounting plate, a second mounting plate is fixedly mounted on the lower side of the left end of the movable bar, and the receiver is fixedly mounted in the middle of the upper end of the second mounting plate.
As a further improvement of the scheme, the sliding block is fixedly arranged in the middle of the top end of the loop bar and driven by the driving mechanism to slide horizontally in the middle of the inner side of the supporting frame, the driving mechanism comprises a screw rod, the screw rod is driven by the motor, and the sliding block is in transmission connection with the screw rod.
Through above-mentioned technical scheme, drive through the motor to drive the lead screw and rotate, can drive the sliding block through the lead screw rotation and carry out horizontal direction slip, thereby drive transmitter and receiver and remove.
As a further improvement of the scheme, the connecting rod is fixedly arranged in the middle of the top end of the sliding block, the pulley is rotatably arranged in the middle of the upper end of the connecting rod, the limiting sliding groove is arranged at the upper end of the inner side of the supporting frame and is positioned in the middle of the upper end of the screw rod, and the pulley slides in the horizontal direction in the middle of the inner side of the limiting sliding groove.
Through above-mentioned technical scheme, carry out spacingly through spacing spout to the orbit that the pulley slided to strengthen the stability when detection mechanism removes, improve the precision that the bank protection roughness detected.
As a further improvement of the scheme, the fixing mechanism comprises a supporting rod and a base, wherein the middle parts of the two ends of the supporting frame are fixedly provided with mounting blocks, the top ends of the supporting rod are inserted into the middle parts of the inner sides of the mounting blocks, and the base is fixedly arranged in the middle parts of the bottom ends of the supporting rod.
Through above-mentioned technical scheme, can carry out stable support to the support frame through bracing piece and base.
As a further improvement of the scheme, a fixing frame is arranged in the middle of the upper end of the supporting rod and is rotatable, the fixing frames are distributed in a cross shape, and ground nails are arranged at the tail ends of the fixing frames.
Through above-mentioned technical scheme, support through the mount to improve detection device and detect the stability of during operation on the bank protection.
As a further improvement of the scheme, the two ends of the supporting frame are provided with adjusting mechanisms, each adjusting mechanism comprises an adjusting rod, the tail ends of the adjusting rods are located in the middle of the inner side of the mounting block, the tail ends of the adjusting rods are rotatably mounted in the middle of the top end of the supporting rod, and the two sides of the upper end of the supporting frame are provided with level gauges.
Through above-mentioned technical scheme, adjust pole and spirit level and cooperate the use, make things convenient for the staff to carry out quick adjustment to the horizontality when the support frame is put.
Compared with the prior art, the application has the beneficial effects that:
1. in this scheme, through placing the support frame fixedly on the bank protection subaerial to accomplish the level adjustment after, drive the lead screw through the motor and rotate this moment, thereby make the sliding block drive loop bar and movable rod carry out the horizontal direction and slide, can drive transmitter and receiver through loop bar and movable rod and remove, and at the in-process of removing, along with the unevenness on ground, the distance that detects between transmitter and the receiver also can change thereupon, after detection mechanism stops removing, only need derive the data that transmitter and receiver detected and reference the contrast with the horizontal line, thereby realize carrying out quick detection work to the roughness of bank protection.
2. In this scheme, all be provided with fixed establishment through the both ends at the support frame, including bracing piece and base, be provided with crisscross mount at the middle part of bracing piece simultaneously, can carry out stable support to the support frame through base and mount, be provided with the ground nail simultaneously at the end of mount, through the ground nail into slope protection ground, stability when can further strengthen the support frame and place.
3. In this scheme, all be provided with adjustment mechanism through the both ends at the support frame, including adjusting the pole, observe the spirit level through rotating the regulation pole to make things convenient for the staff to adjust the levelness of support frame, the support frame is in under the horizontality, can improve the precision to bank protection roughness detection.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a side cross-sectional view of the present application;
FIG. 3 is an enlarged view of the application at A;
FIG. 4 is an enlarged view of the application at B;
fig. 5 is a schematic structural diagram of the detection mechanism in the present application.
Main symbol description:
1. a support frame; 2. a screw rod; 3. limiting sliding grooves; 4. a sliding block; 5. a connecting rod; 6. a pulley; 7. a loop bar; 8. a movable rod; 9. a roller; 10. a first mounting plate; 11. a transmitter; 12. a second mounting plate; 13. a receiver; 14. a level gauge; 15. a mounting block; 16. an adjusting rod; 17. a support rod; 18. a base; 19. and a fixing frame.
Detailed Description
The technical scheme in the embodiment of the application aims to solve the problems of the background technology, and the general thought is as follows:
when the slope protection is required to be detected, the detection device is firstly placed on the ground of the slope protection, and meanwhile, the plurality of groups of ground nails at the tail end of the fixing frame 19 are nailed into the ground, so that the stability of the support frame 1 during placement is enhanced.
At this moment, the staff can adjust the horizontality of the support frame 1 by observing the level meter 14 and matching with the rotating adjusting rod 16, when the support frame 1 is adjusted to be horizontal, the motor drives the screw rod 2 to rotate at this moment, so that the sliding block 4 drives the detection mechanism to slide horizontally, the loop bar 7 and the movable rod 8 can drive the emitter 11 and the receiver 13 to move, in the moving process, along with the uneven ground, the detected distance between the emitter 11 and the receiver 13 can be changed, and after the detection mechanism stops moving, only the data detected by the emitter 11 and the receiver 13 need to be exported and compared with the horizontal line, thereby realizing rapid detection work on the flatness of the slope protection.
Example 1: referring to fig. 1-5, the device for detecting the flatness of a slope protection of a inland waterway in this embodiment comprises a supporting frame 1, fixing mechanisms are arranged at two ends of the supporting frame 1, each fixing mechanism comprises a supporting rod 17 and a base 18, each mounting block 15 is fixedly mounted at the middle parts of two ends of the supporting frame 1, the top ends of the supporting rods 17 are inserted into the middle parts of the inner sides of the mounting blocks 15, the base 18 is fixedly mounted at the middle parts of the bottom ends of the supporting rods 17, a fixing frame 19 is arranged at the middle parts of the supporting rods 17, the fixing frame 19 is rotatable, the fixing frames 19 are distributed in a cross shape, and ground nails are arranged at the tail ends of the fixing frames 19.
Wherein, can carry out stable support to support frame 1 through bracing piece 17 and base 18, in order to keep the stability of support frame 1 when placing on the bank protection simultaneously, still be provided with cross mount 19 in the middle part position of bracing piece 17, be provided with the ground nail at the end of mount 19, through driving the ground nail into the bank protection ground, stability when further strengthening support frame 1 and placing.
In addition, through all being provided with adjustment mechanism at the both ends of support frame 1, including adjusting pole 16, the end of adjusting pole 16 is located at the inboard middle part of installation piece 15, and the end of adjusting pole 16 rotates the top middle part of installing at bracing piece 17, and the upper end both sides of support frame 1 all are provided with spirit level 14, can observe the levelness when placing support frame 1 through consulting spirit level 14, then adjust pole 16 through the dwang, can carry out the level adjustment to support frame 1 to improve the accuracy that detects the roughness of bank protection.
The working principle of the application is as follows:
through all being provided with fixed establishment at the both ends of support frame 1, including bracing piece 17 and base 18, be provided with crisscross mount 19 simultaneously at the middle part of bracing piece 17, carry out fixed in position to support frame 1 through base 18 and mount 19, can keep support frame 1 to carry out the stability when the bank protection detects to, through setting up mount 19 to can rotate, thereby avoid mount 19 to cause the influence to detecting the work.
Meanwhile, the adjusting mechanisms are arranged at the two ends of the support frame 1, and the adjusting mechanisms comprise the adjusting rods 16, and the leveling instrument 14 is observed by rotating the adjusting rods 16, so that the leveling degree of the support frame 1 is conveniently adjusted by workers.
Example 2: referring to fig. 1 to 5, on the basis of embodiment 1, a device for detecting flatness of a slope of a inland waterway further includes:
the middle part of the bottom end of the support frame 1 is provided with a detection mechanism, the detection mechanism comprises a loop bar 7 and a movable bar 8, the left side of the upper end of the loop bar 7 is provided with a transmitter 11, the left side of the bottom end of the movable bar 8 is provided with a receiver 13, and the transmitter 11 corresponds to the receiver 13; the loop bar 7 slides in the horizontal direction at the middle part of the bottom end of the support frame 1, the top of the movable bar 8 slides in the vertical direction at the middle part of the inner side of the loop bar 7, the roller 9 is rotatably arranged at the middle part of the bottom end of the movable bar 8, the sliding block 4 is fixedly arranged at the middle part of the top end of the loop bar 7, the sliding block 4 is driven by the driving mechanism to slide in the horizontal direction at the middle part of the inner side of the support frame 1, the driving mechanism comprises a screw rod 2, the screw rod 2 is driven by a motor, and the sliding block 4 is in transmission connection with the screw rod 2.
Wherein, the transmitter 11 and the receiver 13 are components in the existing photoelectric sensor, the transmitter 11 is responsible for transmitting the optical signal, the receiver 13 is used for receiving and analyzing the optical signal, and the transmitter 11 is usually a light source, which can be an LED (light emitting diode) or a laser diode; the receiver 13 comprises a light sensitive element, such as a photodiode or a photoresistor, for receiving the light signal and converting it into an electrical signal, the distance between the transmitter 11 and the receiver 13 being detectable by analyzing the received electrical signal.
After the position of the support frame 1 is adjusted to be horizontal, at this moment, the lead screw 2 is driven by the motor to rotate, thereby the sliding block 4 drives the loop bar 7 and the movable bar 8 to slide in the horizontal direction at the middle part of the bottom end of the support frame 1, the roller 9 rolls on the slope protection ground, the loop bar 7 and the movable bar 8 can drive the emitter 11 and the receiver 13 to move in the moving process, the distance between the emitter 11 and the receiver 13 can be measured through the matched use of the emitter 11 and the receiver 13 in the moving process, the roller 9 can slide in the vertical direction at the middle part of the inner side of the loop bar 7 due to the uneven surface when the roller 9 rolls, when the movable bar 8 slides upwards due to the protruding part of the ground, the distance detected between the emitter 11 and the receiver 13 can be shortened at this moment, otherwise, when the movable bar 8 slides downwards due to the recessed ground, the distance detected between the emitter 11 and the receiver 13 can be prolonged, and after the detection mechanism stops moving, the data detected by the emitter 11 and the receiver 13 are only needed to be exported and compared with the horizontal line, so that the flatness detection work is completed.
In some examples, the first mounting plate 10 is fixedly mounted on the left side of the top end of the loop bar 7, the emitter 11 is fixedly mounted in the middle of the bottom end of the first mounting plate 10, the emitter 11 is conveniently mounted through the first mounting plate 10, the second mounting plate 12 is fixedly mounted on the lower side of the left end of the movable bar 8, the receiver 13 is fixedly mounted in the middle of the upper end of the second mounting plate 12, and the receiver 13 is fixedly mounted through the second mounting plate 12.
In some examples, the connecting rod 5 is fixedly installed in the middle of the top end of the sliding block 4, the pulley 6 is rotatably installed in the middle of the upper end of the connecting rod 5, the limiting sliding groove 3 is arranged at the middle of the upper end of the screw rod 2 in the upper end of the supporting frame 1, the pulley 6 slides in the horizontal direction in the middle of the inner side of the limiting sliding groove 3, the sliding track of the pulley 6 is limited through the limiting sliding groove 3, the stability of the detection mechanism during horizontal sliding can be improved, and therefore the accuracy of detecting the slope protection flatness is improved.
The working principle of the application is as follows:
when the support frame 1 is placed on the slope protection ground and the horizontal adjustment is completed, the screw rod 2 is driven to rotate by the motor, so that the sliding block 4 drives the loop bar 7 to slide with the movable bar 8 in the horizontal direction, the loop bar 7 and the movable bar 8 can drive the emitter 11 and the receiver 13 to move, in the moving process, the detected distance between the emitter 11 and the receiver 13 is changed along with the uneven ground, and after the detection mechanism stops moving, only data detected by the emitter 11 and the receiver 13 are required to be exported and compared with the horizontal line, so that the detection work on the flatness of the slope protection is completed.
The above embodiments are only preferred embodiments of the present application, and the scope of the present application is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present application are intended to be within the scope of the present application as claimed.
Claims (10)
1. The utility model provides a inland waterway slope protection flatness detection device which is characterized in that, including support frame (1), the bottom middle part of support frame (1) is provided with detection mechanism, and detection mechanism is including loop bar (7) and movable rod (8), loop bar (7) slide in the bottom middle part of support frame (1) horizontal direction, the top of movable rod (8) slide in the inboard middle part of loop bar (7) vertical direction, gyro wheel (9) are installed in the bottom middle part rotation of movable rod (8);
a transmitter (11) is arranged on the left side of the upper end of the loop bar (7), a receiver (13) is arranged on the left side of the bottom end of the movable bar (8), and the transmitter (11) corresponds to the receiver (13);
both ends of the supporting frame (1) are provided with fixing mechanisms.
2. The inland waterway slope protection flatness detection device according to claim 1, characterized in that a first mounting plate (10) is fixedly mounted on the left side of the top end of the loop bar (7), the transmitter (11) is fixedly mounted in the middle of the bottom end of the first mounting plate (10), a second mounting plate (12) is fixedly mounted on the lower side of the left end of the movable bar (8), and the receiver (13) is fixedly mounted in the middle of the upper end of the second mounting plate (12).
3. The device for detecting the flatness of the slope protection of the inland waterway according to claim 2, wherein a sliding block (4) is fixedly arranged in the middle of the top end of the loop bar (7), and the sliding block (4) is driven by a driving mechanism to slide horizontally in the middle of the inner side of the supporting frame (1).
4. A device for detecting the flatness of a slope of a inland waterway as claimed in claim 3, characterized in that the driving mechanism comprises a screw rod (2), the screw rod (2) is driven by a motor, and the sliding block (4) is in transmission connection with the screw rod (2).
5. The inland waterway slope protection flatness detection device according to claim 4, characterized in that a connecting rod (5) is fixedly installed in the middle of the top end of the sliding block (4), and a pulley (6) is rotatably installed in the middle of the upper end of the connecting rod (5).
6. The inland waterway slope protection flatness detection device according to claim 5, characterized in that a limit chute (3) is arranged at the upper end of the inner side of the supporting frame (1), the limit chute (3) is located at the middle part of the upper end of the screw rod (2), and the pulley (6) slides horizontally at the middle part of the inner side of the limit chute (3).
7. The inland waterway slope protection flatness detection device according to claim 6, wherein the fixing mechanism comprises a supporting rod (17) and a base (18), the middle parts of two ends of the supporting frame (1) are fixedly provided with mounting blocks (15), the top ends of the supporting rod (17) are inserted into the middle parts of the inner sides of the mounting blocks (15), and the base (18) is fixedly arranged in the middle parts of the bottom ends of the supporting rod (17).
8. The inland waterway slope protection flatness detection device according to claim 7, characterized in that a fixing frame (19) is arranged in the middle of the upper end of the supporting rod (17), the fixing frame (19) is rotatable, the fixing frames (19) are distributed in a cross shape, and ground nails are arranged at the tail ends of the fixing frames (19).
9. The device for detecting the flatness of the slope protection of the inland waterways according to claim 8, wherein the two ends of the supporting frame (1) are provided with adjusting mechanisms, each adjusting mechanism comprises an adjusting rod (16), the tail end of each adjusting rod (16) is located in the middle of the inner side of the mounting block (15), and the tail end of each adjusting rod (16) is rotatably mounted in the middle of the top end of the supporting rod (17).
10. The inland waterway slope protection flatness detection device according to claim 9, characterized in that level gauges (14) are arranged on both sides of the upper end of the supporting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311302338.8A CN117232441A (en) | 2023-10-10 | 2023-10-10 | Inland waterway slope protection flatness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311302338.8A CN117232441A (en) | 2023-10-10 | 2023-10-10 | Inland waterway slope protection flatness detection device |
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| Publication Number | Publication Date |
|---|---|
| CN117232441A true CN117232441A (en) | 2023-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311302338.8A Pending CN117232441A (en) | 2023-10-10 | 2023-10-10 | Inland waterway slope protection flatness detection device |
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| CN (1) | CN117232441A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117948919A (en) * | 2024-03-25 | 2024-04-30 | 交通运输部天津水运工程科学研究所 | Inland waterway slope protection flatness detection device |
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2023
- 2023-10-10 CN CN202311302338.8A patent/CN117232441A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117948919A (en) * | 2024-03-25 | 2024-04-30 | 交通运输部天津水运工程科学研究所 | Inland waterway slope protection flatness detection device |
| CN117948919B (en) * | 2024-03-25 | 2024-05-31 | 交通运输部天津水运工程科学研究所 | Inland waterway slope protection flatness detection device |
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