CN112985863A - A device for water sluicegate detects - Google Patents

A device for water sluicegate detects Download PDF

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Publication number
CN112985863A
CN112985863A CN202110212830.0A CN202110212830A CN112985863A CN 112985863 A CN112985863 A CN 112985863A CN 202110212830 A CN202110212830 A CN 202110212830A CN 112985863 A CN112985863 A CN 112985863A
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China
Prior art keywords
dam body
moving mechanism
fixedly connected
marking
mounting plate
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CN202110212830.0A
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Chinese (zh)
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CN112985863B (en
Inventor
文劼祎
纪天华
罗建波
蔡博炎
金可
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Hunan Water Conservancy Investment Local Power Co Ltd
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Hunan Water Conservancy Investment Local Power Co Ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M99/00Subject matter not provided for in other groups of this subclass
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

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  • General Physics & Mathematics (AREA)
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Abstract

The utility model relates to a device for water sluicegate detects, including the dam body, be equipped with lateral shifting mechanism on the dam body, be equipped with longitudinal movement mechanism on the lateral shifting mechanism, be equipped with rivers sensor and mark subassembly on the longitudinal movement mechanism, lateral shifting mechanism is used for driving longitudinal movement mechanism follows dam body length direction removes, longitudinal movement mechanism is used for driving rivers sensor with mark subassembly removes along vertical direction, and this application detects the dam body comprehensively through lateral shifting mechanism and longitudinal movement structure, and mark the subassembly can mark the crack on the dam body, and follow-up crack of finding out of general operating personnel is handled.

Description

A device for water sluicegate detects
Technical Field
The application relates to the field of dam and gate crack detection, in particular to a device for detecting a water conservancy gate.
Background
At present, the gate is generally of a concrete structure, and due to the reasons of construction and the like, the gate is easy to crack and leak water after being used for a long time.
Chinese patent with publication number CN207095796U discloses a device for detecting a gate of a hydropower station, which comprises a first motor, a second motor, a third motor, a first gear, a second gear, a third gear, a rack, a protective cover, a cylinder, a water flow sensor, a lighting device, a positioning device, a display, a processor, a power supply device and other structures, wherein the gear and the rack are engaged for the application, the water flow sensor is arranged at the bottom of the rack, and the rack moves upwards or downwards to collect water flow signals at different positions and monitor the condition of the bottom of a lock chamber, so that remedial measures can be taken at the initial stage of water leakage of the gate conveniently, and the water leakage condition is prevented from deteriorating and causing serious damage to engineering.
In view of the above-mentioned related art, the inventor believes that, in the related art, when there are a plurality of cracks on the gate, it is difficult for the display screen to directly reflect the specific coordinates of the cracks, so that it is difficult for the operator to find out the corresponding crack position when processing the cracks.
Disclosure of Invention
For the convenience of operating personnel finds out the crack position, this application provides a device for water sluicegate detects.
The application provides a device for water sluicegate detects adopts following technical scheme:
the utility model provides a device for water sluicegate detects, includes the dam body, be equipped with lateral shifting mechanism on the dam body, be equipped with longitudinal movement mechanism on the lateral shifting mechanism, be equipped with rivers sensor and mark subassembly on the longitudinal movement mechanism, lateral shifting mechanism is used for driving longitudinal movement mechanism follows dam body length direction removes, longitudinal movement mechanism is used for driving rivers sensor with mark subassembly removes along vertical direction.
By adopting the technical scheme, when the dam is used, the transverse moving mechanism drives the longitudinal moving mechanism to move along the length direction of the dam body, different positions of the dam body in the same height area are sequentially detected through the water flow sensor, when a crack is detected, the position is marked through the marking assembly, then the longitudinal moving mechanism drives the water flow sensor and the marking assembly to vertically move to the other height area, and then the operation is repeated; therefore, when a plurality of cracks appear in the dam body, the cracks at different positions can be marked through the marking assembly, so that operators can conveniently find and process the cracks subsequently, and the dam body can be conveniently detected in an all-round mode due to the arrangement of the transverse mechanism and the longitudinal mechanism.
Optionally, the vertical moving mechanism includes the mounting panel and is used for the drive the screw transmission subassembly of the vertical removal of mounting panel, the rivers sensor with the mark subassembly is located on the mounting panel, the mark subassembly including rotate connect in marker pen on the mounting panel and be used for driving marker pen pivoted motor one.
Through adopting above-mentioned technical scheme, the screw thread drive assembly drives the mounting panel and vertically shifts up to can drive the vertical removal of rivers sensor and mark subassembly, during the mark crack, open motor one, drive the marker pen and rotate, thereby can mark on the dam body, this mark subassembly mark is simple, convenient operation.
Optionally, a connecting rod is fixedly connected to an output shaft of the motor, the marking pen is movably connected to the connecting rod in the thickness direction of the dam body, a spring is fixedly connected to the connecting rod, the other end of the spring is fixedly connected to the marking pen, a mounting plate is provided with an annular groove for the marking pen to rotate, the annular groove comprises an uphill section, a downhill section and a butt section, the butt section is located between the uphill section and the downhill section, and when the marking pen is located in the butt section, the tip of the marking pen is abutted to the dam body.
By adopting the technical scheme, when no crack is detected, the first motor drives the connecting rod to rotate so as to drive the marking pen to rotate until the marking pen is positioned between the uphill section and the downhill section, so that the marking pen is not abutted against the dam body any more, and the marking pen is prevented from being damaged; when a crack is detected, the marking pen is driven to move to the abutting section position through the first motor, so that the pen point of the marking pen abuts against the dam body, the crack position is marked when the marking pen rotates, and the spring plays a role in resetting.
Optionally, a grooved pulley assembly is arranged on the transverse moving mechanism, and the threaded transmission assembly drives the mounting plate to intermittently and vertically move under the action of the grooved pulley assembly.
Through adopting above-mentioned technical scheme, the sheave subassembly is used for driving mounting panel intermittent motion to realize automated inspection.
Optionally, a filtering frame for collecting floating objects is fixedly connected to one side of the upper end of the dam body, which is far away from the longitudinal moving mechanism.
Through adopting above-mentioned technical scheme, conveniently collect the floater on the water level.
Optionally, the lateral moving mechanism is provided with a push plate for inserting the filter frame and abutting against the inner bottom surface of the filter frame.
Through adopting above-mentioned technical scheme, conveniently push away the floater in filtering the frame to the both ends of filtering the frame.
Optionally, openings are formed in the two ends of the bottom surface of the filter frame in the length direction, and a collecting hopper used for being inserted into the openings is arranged on the dam body.
By adopting the technical scheme, the floating objects collected in the filter frame can be conveniently and intensively treated.
Optionally, the collecting hopper is fixedly connected with a portable rod.
Through adopting above-mentioned technical scheme, conveniently take out and collect the fill.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the dam is used, the longitudinal moving mechanism is driven to move along the length direction of the dam body through the transverse moving mechanism, different positions of the dam body in the same height area are sequentially detected through the water flow sensor, when a crack is detected, the position is marked through the marking assembly, then the water flow sensor and the marking assembly are driven to vertically move to the other height area through the longitudinal moving mechanism, and then the operation is repeated; when a plurality of cracks appear on the dam body, the cracks at different positions can be marked through the marking assembly, so that operators can conveniently find and process the cracks in the follow-up manner, and the dam body can be conveniently detected in an all-around manner due to the arrangement of the transverse mechanism and the longitudinal mechanism;
2. when no crack is detected, the first motor drives the connecting rod to rotate, so that the marking pen is driven to rotate until the marking pen is located between the uphill section and the downhill section, the marking pen is not abutted to the dam body any more, and the marking pen is prevented from being damaged; when a crack is detected, the marking pen is driven to move to the abutting section position through the first motor, so that the pen point of the marking pen abuts against the dam body, the crack position is marked when the marking pen rotates, and the spring plays a role in resetting.
Drawings
FIG. 1 is a partial structural schematic view I of a device for detecting a water sluicegate according to an embodiment of the present application;
FIG. 2 is a schematic partial structural diagram of a device for detecting a water sluicegate according to an embodiment of the present application;
FIG. 3 is an enlarged schematic view of area A of FIG. 1;
fig. 4 is a schematic view of the overall structure of the mounting plate of fig. 2.
Description of reference numerals: 1. a dam body; 2. a filter frame; 3. a solar panel; 4. a collecting hopper; 5. lapping; 6. a hand-held lever; 7. moving the plate; 8. pushing the plate; 9. a second motor; 10. a wind-up roll; 11. a fixing plate; 12. a fixed pulley; 13. pulling a rope; 14. mounting a plate; 15. a water flow sensor; 16. a slider; 17. a slide rail; 18. a screw rod; 19. a third motor; 20. a grooved wheel; 21. a dial; 22. a transmission groove; 23. a bump; 24. a notch; 25. a round pin; 26. a concave lock arc surface; 27. a first motor; 28. a marking pen; 29. a connecting rod; 30. an annular groove; 31. a spring; 32. an uphill segment; 33. a downhill section; 34. an abutment section; 35. a display screen.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a device for water sluicegate detects. Referring to fig. 1, the device comprises a dam body 1, wherein a filtering frame 2 is fixedly connected to one side of the dam body 1 in the length direction, the filtering frame 2 is arranged in the length direction of the dam body 1, the upper surface of the filtering frame 2 is flush with the upper surface of the dam body 1, and the filtering frame 2 is used for collecting floating objects on the water surface.
Referring to fig. 1 and 3, the openings (not marked in the figure) have all been seted up at bottom length direction's both ends in filtering frame 2, and the overlap joint has on the dam body 1 to be used for inserting open-ended collection fill 4, collects and fights 4 upper end both sides equal fixedly connected with scrap (bridge) 5, and two scrap (bridge) 5 overlap joint respectively on filtering frame 2 and dam body 1, collect and fight fixedly connected with portable rod 6 on 4, and the portable rod 6 other end extends to subaerially.
Be equipped with lateral shifting mechanism on the dam body 1, lateral shifting mechanism includes movable plate 7, and the one end fixedly connected with of movable plate 7 is used for inserting the push pedal 8 in filtering frame 2, and the bottom surface in the 2 interior bottom surfaces of filter frame are supported to push pedal 8 lower surface, and lateral shifting mechanism still includes the drive assembly who is used for driving movable plate 7 to remove.
Drive assembly includes two 9 and wind-up roll of motor 10, filter frame 2 length direction's one end fixedly connected with fixed plate 11, filter frame 2's other end fixedly connected with fixed pulley 12, two 9 of motors pass through screw fixed connection on fixed plate 11, wind-up roll 10 rotates and connects on fixed plate 11, the coaxial fixed connection wind-up roll 10 of two 9 output shafts of motor, wind-up roll 10 rotates the axis and all sets up along filtering frame 2 width direction with length direction, winding fixedly connected with stay cord 13 on the wind-up roll 10, stay cord 13 other end passes and fixed connection push pedal 8 and walks around fixed pulley 12 winding fixed connection on wind-up roll 10, the opposite direction of stay cord 13 both ends winding on wind-up roll 10.
Referring to fig. 2 and 3, a longitudinal moving mechanism is arranged on the moving mechanism, the longitudinal moving mechanism comprises a thread transmission assembly and a mounting plate 14, a water flow sensor 15 is fixedly connected to the mounting plate 14 through a screw, a slider 16 is fixedly connected to the mounting plate 14, one end of the moving plate 7, far away from the push plate 8, of the sliding plate 8 is fixedly connected with a sliding rail 17, the sliding rail 17 is arranged in the vertical direction, the slider 16 abuts against the sliding rail 17, the thread transmission assembly comprises a lead screw 18 and a motor III 19, the lead screw 18 is rotatably connected to the sliding rail 17, the length direction and the rotating axis of the lead screw 18 are both arranged in the vertical direction, the lead screw 18 penetrates out of the slider 16 and is in threaded connection with the slider 16, the motor III 19 is fixedly connected to the moving plate 7.
The grooved pulley subassembly includes grooved pulley 20 and driver plate 21, driver plate 21 coaxial fixed connection is at three 19 output shafts of motor, the coaxial fixed connection of grooved pulley 20 is in the lead screw 18 upper end, four transmission grooves 22 have been seted up along its radial equidistance on the outer wall of grooved pulley 20, fixedly connected with lug 23 on the driver plate 21, lug 23 outer wall is arc, the breach 24 has been seted up on the lug 23, driver plate 21 is in breach 24 position fixedly connected with round pin 25, round pin 25 rotates in order to block in the transmission groove 22, set up on the outer wall of grooved pulley 20 with the mutual butt concave lock cambered surface 26 of lug 23 outer wall locking.
Referring to fig. 2 and 4, a marking assembly is arranged on the mounting plate 14, the marking assembly includes a first motor 27 and a marking pen 28, the first motor 27 is fixedly connected to the mounting plate 14 through a screw, a rotation axis of an output shaft of the first motor 27 is arranged along a thickness direction of the mounting plate 14, the output shaft of the first motor 27 penetrates through the mounting plate 14 and is fixedly connected with a connecting rod 29, one surface of the mounting plate 14, which is far away from the first motor 27, is provided with an annular groove 30 into which the marking pen 28 is inserted, the marking pen 28 penetrates through the connecting rod 29 and is inserted into the annular groove 30, a pen point of the marking pen 28 faces the dam body 1, the marking pen 28 is sleeved and fixedly connected with a spring 31, the spring 31 is fixedly connected with the connecting rod 29, the annular groove 30 includes an upward slope section 32, an abutting section 34 and a downward slope section 33 which are connected end to end, when the marking pen 28 is located between the upward slope section 32, the marker pen 28 abuts the dam 1 surface and the spring 31 is deformed.
Referring to fig. 3, a display screen 35 is fixedly connected to the moving plate 7, the display screen 35 is electrically connected to the water flow sensor 15, the water flow sensor 15 can transmit a water flow signal to the display screen 35 through the processor, and when the water flow sensor is actually used, the opening and closing of the first motor 27 can be controlled through flow information of water flow on the display screen 35, that is, when the water flow reaches or exceeds a certain value, the first motor 27 is turned on to drive the marking pen 28 to rotate so as to mark the position.
The moving plate 7 is fixedly connected with a solar cell panel 3, and the solar cell panel 3 is used for supplying power to the whole device.
The implementation principle of the device for detecting the water conservancy gate in the embodiment of the application is as follows: when the crack of the dam body 1 needs to be detected, the third motor 19 is started to drive the wind-up roll 10 to rotate, so as to drive the pull rope 13 to move, the push plate 8 is driven to move in the moving process of the pull rope 13, so that the floating objects of the filter frame 2 can be pushed into the collecting bucket 4, and at the same time the moving plate 7 moves, thereby driving the water flow sensor 15 to move so as to detect the transverse position of the dam body 1, meanwhile, starting the second motor 9 to drive the driving plate 21 to rotate, driving the grooved wheel 20 to rotate intermittently in the rotating process of the driving plate 21, driving the screw rod 18 to rotate by the rotation of the grooved wheel 20, thereby driving the mounting plate 14 to intermittently vertically move to detect the longitudinal position of the dam body 1, when a crack occurs, starting the first motor 27 to drive the connecting rod 29 to rotate, thereby driving the marking pen 28 to rotate, when the marking pen 28 moves to the abutting section 34, the marking pen 28 abuts on the dam body 1, and therefore the position of the crack is marked in the rotating process of the marking pen 28.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a device for water sluicegate detects, includes dam body (1), its characterized in that: the dam is characterized in that a transverse moving mechanism is arranged on the dam body (1), a longitudinal moving mechanism is arranged on the transverse moving mechanism, a water flow sensor (15) and a marking assembly are arranged on the longitudinal moving mechanism, the transverse moving mechanism is used for driving the longitudinal moving mechanism to move along the length direction of the dam body (1), and the longitudinal moving mechanism is used for driving the water flow sensor (15) and the marking assembly to move along the vertical direction.
2. The device for water sluicegate detection according to claim 1, characterized in that: the longitudinal movement mechanism comprises a mounting plate (14) and a thread transmission assembly used for driving the mounting plate (14) to vertically move, the water flow sensor (15) and the marking assembly are arranged on the mounting plate (14), and the marking assembly comprises a marking pen (28) rotationally connected to the mounting plate (14) and a motor I (27) used for driving the marking pen (28) to rotate.
3. The device for water sluicegate detection according to claim 2, characterized in that: fixedly connected with connecting rod (29) on motor (27) output shaft, marker pen (28) are followed dam body (1) thickness direction swing joint is in on connecting rod (29), fixedly connected with spring (31) on connecting rod (29), spring (31) other end fixed connection marker pen (28), the confession has been seted up on mounting panel (14) marker pen (28) pivoted ring channel (30), ring channel (30) are including uphill section (32), downhill path section (33) and butt section (34), butt section (34) are located uphill section (32) with between downhill path section (33), marker pen (28) are located during butt section (34), marker pen (28) nib butt dam body (1).
4. The device for water sluicegate detection according to claim 2, characterized in that: the transverse moving mechanism is provided with a grooved pulley assembly, and the threaded transmission assembly drives the mounting plate (14) to intermittently and vertically move under the action of the grooved pulley assembly.
5. The device for water sluicegate detection according to claim 1, characterized in that: one side of the upper end of the dam body (1) far away from the longitudinal moving mechanism is fixedly connected with a filtering frame (2) used for collecting floating objects.
6. A device for water sluicegate detection according to claim 5, characterized in that: the transverse moving mechanism is provided with a push plate (8) which is used for being inserted into the filter frame (2) and is abutted against the inner bottom surface of the filter frame (2).
7. The device for water sluicegate detection according to claim 6, characterized in that: openings are formed in the two ends of the bottom surface in the length direction in the filter frame (2), and a collecting hopper (4) which is used for being inserted into the openings is arranged on the dam body (1).
8. The apparatus of claim 7, wherein the apparatus further comprises: the collecting hopper (4) is fixedly connected with a hand-held rod (6).
CN202110212830.0A 2021-02-25 2021-02-25 A device for water sluicegate detects Active CN112985863B (en)

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CN202110212830.0A CN112985863B (en) 2021-02-25 2021-02-25 A device for water sluicegate detects

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Application Number Priority Date Filing Date Title
CN202110212830.0A CN112985863B (en) 2021-02-25 2021-02-25 A device for water sluicegate detects

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CN112985863A true CN112985863A (en) 2021-06-18
CN112985863B CN112985863B (en) 2022-08-19

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060164647A1 (en) * 2005-01-13 2006-07-27 Nagase & Co., Ltd. Apparatus for marking a defect
CN104776823A (en) * 2015-05-08 2015-07-15 河海大学 Detecting device and detecting method for surface evenness of gate
CN207095796U (en) * 2017-07-26 2018-03-13 中国水利水电第十四工程局有限公司 A kind of device for gate of hydropower station detection
CN208937036U (en) * 2018-10-18 2019-06-04 天津中晖建设工程集团有限公司 A kind of construction ruler
CN110174709A (en) * 2019-05-06 2019-08-27 四川驿都建设工程质量检测有限公司 Reinforcing bar survey meter detects auxiliary device and its application method
CN210268547U (en) * 2019-09-25 2020-04-07 湖南省水利水电科学研究院 Reservoir dam deformation monitoring device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060164647A1 (en) * 2005-01-13 2006-07-27 Nagase & Co., Ltd. Apparatus for marking a defect
CN104776823A (en) * 2015-05-08 2015-07-15 河海大学 Detecting device and detecting method for surface evenness of gate
CN207095796U (en) * 2017-07-26 2018-03-13 中国水利水电第十四工程局有限公司 A kind of device for gate of hydropower station detection
CN208937036U (en) * 2018-10-18 2019-06-04 天津中晖建设工程集团有限公司 A kind of construction ruler
CN110174709A (en) * 2019-05-06 2019-08-27 四川驿都建设工程质量检测有限公司 Reinforcing bar survey meter detects auxiliary device and its application method
CN210268547U (en) * 2019-09-25 2020-04-07 湖南省水利水电科学研究院 Reservoir dam deformation monitoring device

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* Cited by examiner, † Cited by third party
Title
鲁春艳: "三峡升船机上闸首辅助门槽二期混凝土渗漏处理", 《人民长江》 *

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