CN116907587A - Device and method for monitoring scattered river flow - Google Patents
Device and method for monitoring scattered river flow Download PDFInfo
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- CN116907587A CN116907587A CN202311090274.XA CN202311090274A CN116907587A CN 116907587 A CN116907587 A CN 116907587A CN 202311090274 A CN202311090274 A CN 202311090274A CN 116907587 A CN116907587 A CN 116907587A
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- lifting
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 claims 1
- 238000012546 transfer Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000011900 installation process Methods 0.000 abstract description 2
- 230000006641 stabilisation Effects 0.000 abstract description 2
- 238000011105 stabilization Methods 0.000 abstract description 2
- 238000004804 winding Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/002—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow wherein the flow is in an open channel
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/06—Indicating or recording devices
- G01F15/061—Indicating or recording devices for remote indication
- G01F15/063—Indicating or recording devices for remote indication using electrical means
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
- G01F15/18—Supports or connecting means for meters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/56—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
- G01F23/60—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using electrically actuated indicating means
- G01F23/603—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using electrically actuated indicating means using electromechanically actuated indicating means
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Revetment (AREA)
Abstract
The invention discloses a device for monitoring dispersed river flow, which comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a fixed column, the upper end of the fixed column is fixedly connected with a top disc, slots are formed in the front surface of the top disc and the circumferential side wall of the middle part of one side of the top disc, a main plate is sleeved on the outer side of the fixed column and rotationally connected with the fixed column, one side of the main plate is detachably connected with a combined plate through a bolt, and a plurality of drainage grooves are formed in the upper end of the combined plate at equal intervals, so that the device has the following beneficial effects: the main board is rotatably connected to the fixed column, the structures for installing the water flow monitor are supported above the river surface through the main board, the fixed mechanism arranged on the main board is connected with the top disc on the fixed column, the bottom board can be fixed on the ground during installation, then the main board is rotated to rotate the water flow monitor above the river surface, the water flow monitor is installed without the need of manual work or stabilization by means of equipment, and the installation process is more convenient.
Description
Technical Field
The invention relates to a river flow monitoring device and a river flow monitoring method, in particular to a device and a method for scattering river flow monitoring, and belongs to the technical field of river flow monitoring.
Background
In order to timely monitor the flow rate in the unit time of the river, a river flow rate monitoring device can be used for accurately measuring and calculating the river flow rate, so that relevant personnel can timely control the river height and the flow rate.
At present, when monitoring the flow of a scattered river, most of workers directly insert a water flow monitor into water, most of supporting structures for installing the water flow monitor are fixed on the shore, when installing the supporting structures, the water flow monitor is required to be inserted into the water, then the supporting structures are pressed manually or by means of equipment, and fixed on the ground through fasteners, the process is inconvenient, and later workers need to detach the supporting structures from the ground when overhauling the water flow monitor, so that the water flow monitor is lifted out of the river, and is troublesome, and the water flow monitor is difficult to monitor the water level of the river because the water flow monitor is always under water.
Disclosure of Invention
The invention provides equipment for monitoring the scattered river flow, which effectively solves the problems existing in the prior art.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to equipment for monitoring dispersed river flow, which comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a fixed column, the upper end of the fixed column is fixedly connected with a top disc, the front surface of the top disc and one side of the middle circumference side wall are respectively provided with a slot, the outer side of the fixed column is sleeved with and rotationally connected with a main board, one side of the main board is detachably connected with a combined board through a bolt, the upper end of the combined board is provided with a plurality of drainage grooves at equal intervals, one side of the combined board far away from the main board is detachably connected with a mounting plate through a bolt, the upper end of the mounting plate is fixedly connected with a box body, scale plates are embedded in the inner wall of the back surface of the box body, second sliding grooves are respectively formed in the two sides of the box body and the inner wall of the front and the back part of the box body, a measuring mechanism is arranged in the middle of the inner side of the box body, a shell is fixedly connected onto the outer wall of the upper end of the box body, a plurality of water flow monitors are arranged on one side of the inner side of the shell, a travel switch is fixedly connected onto the inner wall of the upper end of the box body through bolts, a plurality of the upper end of the combined board is uniformly arranged on the side wall of the main board, a plurality of the upper end of the combined board is fixedly connected with a plurality of winding wheels respectively, two end of winding mechanisms are fixedly connected onto the upper end of the two side of the main boards respectively, two winding mechanisms are fixedly connected onto the upper end of the main boards respectively, and the upper end of the main board fixedly connected with a wire rope through two wire ropes respectively, and two wire winding mechanisms are fixedly connected onto the upper end fixing seats.
As a preferable technical scheme of the invention, the measuring mechanism comprises a sliding plate, wherein balls are connected in the two sides and the front and rear parts of the sliding plate in a rolling way, the number of the balls is the same as that of the second sliding grooves and corresponds to that of the second sliding grooves one by one, the balls are protruded out of the sliding plate and are connected in the corresponding second sliding grooves in a rolling way, the middle part of the lower end of the sliding plate is fixedly connected with a sliding rod, the lower end of the sliding rod penetrates through and is connected onto a mounting plate in a sliding way, the lower end of the sliding rod is fixedly connected with a floating plate, the two sides of the upper end of the floating plate are obliquely provided with a plurality of drainage grooves, the middle part of the upper end of the sliding plate is fixedly connected with a fixing frame, the middle part of the inner side of the fixing frame is fixedly connected with a camera, the camera and a scale plate are positioned on the same vertical plane, and the two sides of the upper end of the fixing frame are fixedly connected with a lifting rope on the same side.
As a preferable technical scheme of the invention, the lifting mechanism comprises a fixed plate, wherein the fixed plate is fixedly connected to the upper end of one side in the shell, driving motors are fixedly connected to the front and rear parts of the upper end of the fixed plate, screw rods are fixedly connected to the output ends of the two driving motors, the two screw rods penetrate through and are rotatably connected to the fixed plate, the lower ends of the two screw rods are sleeved with lifting plates in a threaded manner, the lifting plates penetrate through and are slidably connected to the lower end of one side in the shell, a combined rod is transversely and fixedly connected to the lower end of the lifting plates, and a plurality of water flow monitors are fixedly connected to the lower end of the combined pipe at equal intervals.
As a preferable technical scheme of the invention, the fixing mechanism comprises a mounting shell, the mounting shell is fixedly connected to the upper end of a main board, two positioning grooves are formed in the outer wall of one side, far away from the composition board, of the upper end of the mounting shell, a positioning head is fixedly connected to the inside of the mounting shell through a spring telescopic rod, the positioning head penetrates through and is connected to the side wall of one side, far away from the composition board, of the mounting shell and is inserted into a slot in one side of a top disc, a push plate is fixedly connected to one side, far away from the mounting shell, of the upper end of the positioning head, a transverse plate is fixedly connected to the upper end of the push plate, one side, far away from the push plate, of the transverse plate is rotationally connected with a positioning plate through a rotating shaft, and the lower end of the positioning plate is inserted into one side positioning groove, far away from the composition plate, of the upper end of the mounting shell.
As an optimized technical scheme of the invention, the stabilizing mechanism comprises vertical plates, the two vertical plates are symmetrically and fixedly connected to the upper end of a main board, the upper ends of one side, close to the vertical plates, of the vertical plates are fixedly connected with a first wheel body and a second wheel body, the second wheel body is positioned below the first wheel body on the same side, the lower ends, close to the side, of the vertical plates are fixedly connected with baffle plates, the two baffle plates are of U-shaped structures and are upwards opened, the inner walls of two sides of the two baffle plates are provided with first sliding grooves, the lower ends of the inner parts of the two baffle plates are fixedly connected with hydraulic cylinders, the end parts of piston rods of the two hydraulic cylinders are fixedly connected with lifting blocks, the two lifting blocks are detachably connected to the vertical plates on the same side through fixing pins, the upper ends of the two lifting blocks are fixedly connected with pull ropes, and the two pull ropes are slidably connected to the first wheel body on the same side, the second wheel body on the same side, and the end parts of the lifting blocks are fixedly connected to a same side fixing seat.
As a preferable technical scheme of the invention, the two lifting blocks are both connected in a sliding manner in the same side baffle plate, the two sides of the two lifting blocks are both fixedly connected with sliding strips, and the sliding strips are both connected in the first sliding groove on the same side in a sliding manner.
As a preferable technical scheme of the invention, the middle part of one side of the upper end of the bottom plate far away from the combined plate is fixedly connected with a reinforcing plate, and the reinforcing plate is of an L-shaped structure and the horizontal part of the reinforcing plate is propped against the upper end of the main plate.
A monitoring method for a device for decentralized river discharge monitoring, comprising the steps of:
the method comprises the steps of fixing a bottom plate on the ground of a river bank through a fastener, inserting a combined plate on a main plate, inserting a plurality of combined plates together, selecting the number of the combined plates according to the detected position and the distance between the river bank, namely the width of a river channel, inserting a mounting plate on the combined plate farthest from the main plate, fixing the combined plate through bolts, starting a hydraulic cylinder through a control switch, pulling a lifting block downwards by the hydraulic cylinder, pulling a pull rope to slide on a first wheel body and a second wheel body by the lifting block until the pull rope is tightened, fixing the position of the lifting block at the moment through a fixing pin, and pulling the mounting plate by the tightened pull rope, so that the stability of the main plate, the combined plate and the mounting plate when being connected together is ensured, adjusting the combined length of a combined rod according to the width of the river bed, installing a plurality of water flow monitors at the lower end of the combined rod, and adjusting the installation position according to the monitored diversion position, thereby completing the assembly of the invention;
the second step, rotating the main board, suspending the mounting plate above the river, sliding the positioning head on the circumferential outer wall of the top plate in the process until the main board rotates to a designated position, transferring the positioning plate out of the positioning groove where the positioning plate is positioned, inserting the positioning head into the slot on the top plate under the extrusion of the spring telescopic rod to fix the position of the main board, then rotating the positioning plate into the corresponding positioning groove, fixing the position of the positioning head, fixing the position of the main board, starting the double-headed motor and the driving motor, rotating the reel by the double-headed motor, releasing the lifting rope, putting down the sliding plate, floating the floating plate on the river surface, continuing to release part of the lifting rope, avoiding the free up-down movement of the sliding plate, driving the motor to rotate the screw, downwards moving the lifting plate, inserting the lower end of the lifting plate together with the water flow monitor into the water, and controlling the depth of the water flow monitor inserted into the water;
the third step, start water flow monitor and camera through the switch, the camera shoots the slide and points to the scale mark at this moment, and the water flow monitor detects the water flow in the river, and the controller that the box installs will process the data that the water flow monitor detects and data that the camera shoots, and send the quantity to the remote control terminal through the signal transceiver, the staff can know the river information in real time, if the river that monitors disperses, can repeat the above-mentioned method to install an invention on other river banks, facilitate dispersing the river to monitor, when the river water level rises or descends, the floating plate drives the slide to move up and down in the inside of the box through the slide bar, and when the river water level rises to certain position, the slide moves to the inside upper end of the box, and squeeze the travel switch, the travel switch starts the alarm, the controller sends the warning information to the remote control terminal, make things convenient for the staff to make a solution in time;
fourth, after a period of time, make driving motor and double-end motor reverse operation, shrink the lifter plate to the shell in, and propose the surface of water with the rivers monitor, lift the slide simultaneously, support the lower extreme at the mounting panel with the upper end of kickboard, place the locating plate from this moment in the constant head, promote the locating head through the push pedal, pull out the locating head from the slot that this moment is located, and constantly extrude the spring telescopic link, and rotate the locating plate to the constant head that corresponds at this moment in, fix the position of locating head, rotate the mainboard, rotate the mounting panel to the bank, it inserts the position of mainboard in this moment corresponding slot to rotate out the locating plate with the locating head, then can overhaul rivers monitor or other structures.
The beneficial effects achieved by the invention are as follows:
1. the main board is rotatably connected to the fixed column, the structures for installing the water flow monitor are supported above the river surface through the main board, the fixed mechanism arranged on the main board is connected with the top disc on the fixed column, the bottom board can be fixed on the ground during installation, then the main board is rotated to rotate the water flow monitor above the river surface, the water flow monitor is installed without the need of manual work or stabilization by means of equipment, and the installation process is more convenient.
2. According to the invention, the measuring mechanism and the scale plate are arranged in the box body, and the floating plate of the monitoring mechanism is suspended on the river surface during monitoring, so that the sliding plate can move up and down in the box body according to the rising and falling of the river surface, and the water level of the river can be conveniently monitored in real time.
3. Later stage staff is overhauld the time of rivers monitor, and accessible elevating system is lifted rivers monitor from river to through rotating the mainboard, change the bank with the mounting panel, make things convenient for staff's maintenance work, need not the staff and dismantle the base, it is comparatively convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a cutaway view of the present invention;
FIG. 2 is an enlarged view of the area at A in FIG. 1;
FIG. 3 is a schematic view of the attachment structure of the fixing mechanism of the present invention to the top plate;
FIG. 4 is a schematic view showing the structure of the locating plate inserted in the locating slot;
FIG. 5 is a schematic view of the stabilizing mechanism of the present invention;
FIG. 6 is a schematic side sectional view of the lifting block of the present invention in a baffle;
FIG. 7 is a schematic view of the connection structure of the motherboard, the composite board and the mounting board of the present invention;
FIG. 8 is a schematic top view of the skateboard of the present invention in a housing;
fig. 9 is a schematic view of the external structure of the present invention.
In the figure: 1. a bottom plate; 2. fixing the column; 3. a main board; 4. a combination board; 5. a mounting plate; 6. a fixing mechanism; 61. a mounting shell; 62. a positioning groove; 63. a spring telescoping rod; 64. a positioning head; 65. a push plate; 66. a cross plate; 67. a rotating shaft; 68. a positioning plate; 7. a stabilizing mechanism; 71. a vertical plate; 72. a first wheel body; 73. a second wheel body; 74. a baffle; 75. a first chute; 76. a hydraulic cylinder; 77. a lifting block; 78. a slide bar; 79. a fixing pin; 710. a pull rope; 8. a lifting mechanism; 81. a fixing plate; 82. a driving motor; 83. a screw; 84. a lifting plate; 85. a combination rod; 9. a measuring mechanism; 91. a slide plate; 92. a ball; 93. a slide bar; 94. a floating plate; 95. a drainage channel; 96. a fixed frame; 97. a camera; 10. a case; 11. a second chute; 12. a scale plate; 13. a travel switch; 14. a through hole; 15. a double-ended motor; 16. a reel; 17. a hanging rope; 18. a housing; 19. a water flow monitor; 20. a fixing seat; 21. a drainage groove; 22. a top plate; 23. a slot; 24. and a reinforcing plate.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: as shown in fig. 1-9, the device for monitoring the flow of the scattered river of the invention comprises a bottom plate 1, wherein the upper end of the bottom plate 1 is fixedly connected with a fixed column 2, the upper end of the fixed column 2 is fixedly connected with a top disc 22, slots 23 are respectively formed on the front surface of the top disc 22 and the circumferential side wall of the middle part of one side, the outer side of the fixed column 2 is sleeved with and rotationally connected with a main plate 3, one side of the main plate 3 is detachably connected with a combined plate 4 through bolts, the upper end of the combined plate 4 is uniformly and equidistantly provided with a plurality of drainage grooves 21, one side of the combined plate 4 far away from the main plate 3 is detachably connected with a mounting plate 5 through bolts, the upper end of the mounting plate 5 is fixedly connected with a box 10, a scale plate 12 is embedded in the inner wall of the back surface of the box 10, second sliding grooves 11 are respectively formed on the two sides and the inner walls of the front and the back parts of the box 10, the middle part of the inner side of the box 10 is provided with a measuring mechanism 9, the upper end and one side outer wall of the box body 10 are fixedly connected with a shell 18 together, one side in the shell 18 is provided with a plurality of water flow monitors 19 through a lifting mechanism 8, the middle inner wall of the upper end of the box body 10 is fixedly connected with a travel switch 13, two through holes 14 are symmetrically formed in the middle side wall of the upper end of the box body 10, a double-headed motor 15 is fixedly connected with the outer wall of the upper end of the box body 10 between the two through holes 14, two output ends of the double-headed motor 15 are fixedly connected with a winding wheel 16 through output shafts, two winding wheels 16 are respectively wound with a lifting rope 17, the two lifting ropes 17 are respectively connected with a measuring mechanism 9 through the through holes 14 on the same side, one side, far away from the combined board 4, of the front and the rear parts of the upper end of the mounting plate 5 is respectively fixedly connected with a fixing seat 20, the middle of the upper end of the main board 3 is provided with a fixing mechanism 6, the stabilizing mechanisms 7 are all installed at the front and rear parts of the upper end of the main board 3, and the two stabilizing mechanisms 7 are all connected to the same-side fixing seat 20.
The measuring mechanism 9 comprises a sliding plate 91, rolling connection balls 92 are arranged in the two sides and the front and rear parts of the sliding plate 91, the number of the balls 92 is the same as that of the second sliding grooves 11 and corresponds to that of the second sliding grooves 11 one by one, the balls 92 protrude out of the sliding plate 91 and are in rolling connection with the corresponding second sliding grooves 11, a sliding rod 93 is fixedly connected with the middle part of the lower end of the sliding plate 91, the lower end of the sliding rod 93 penetrates through and is slidably connected with a mounting plate 5, a floating plate 94 is fixedly connected with the lower end of the sliding rod 93, a plurality of water drainage grooves 95 are obliquely arranged and are formed in the two sides of the upper end of the floating plate 94, a fixing frame 96 is fixedly connected with a camera 97 in the middle of the upper end of the sliding plate 91, the camera 97 and a scale plate 12 are located on the same vertical plane, and the two sides of the upper end of the fixing frame 96 are fixedly connected with a lifting rope 17 on the same side.
The lifting mechanism 8 comprises a fixing plate 81, the fixing plate 81 is fixedly connected to the upper end of one side of the inside of the shell 18, driving motors 82 are fixedly connected to the front portion and the rear portion of the upper end of the fixing plate 81, two screws 83 are fixedly connected to the output ends of the driving motors 82, two screws 83 penetrate through and are rotatably connected to the fixing plate 81, two lifting plates 84 are sleeved at the lower ends of the screws 83 together and are connected with the lower ends of one side of the inside of the shell 18 in a threaded mode, the lifting plates 84 penetrate through and are connected to the lower ends of one side of the inside of the shell 18 in a sliding mode, a combination rod 85 is fixedly connected to the lower ends of the lifting plates 84 in a transverse mode, a plurality of water flow monitors 19 are fixedly connected to the lower ends of the combination pipe 85 at equal intervals, lifting of the water flow monitors 19 are convenient to adjust the heights of the water flow monitors 19.
Wherein, fixed establishment 6 includes installation shell 61, installation shell 61 fixed connection is in the upper end of mainboard 3, two constant head tanks 62 have been seted up on the outer wall of one side that the flitch 4 was kept away from to installation shell 61 upper end, the inside of installation shell 61 is through spring telescopic link 63 fixedly connected with location head 64, location head 64 runs through sliding connection on the one side lateral wall that the flitch 4 was kept away from to installation shell 61 and peg graft in slot 23 on one side of roof plate 22, one side fixedly connected with push pedal 65 that the mounting shell 61 was kept away from to location head 64 upper end, the upper end fixedly connected with diaphragm 66 of push pedal 65, one side that diaphragm 66 kept away from push pedal 65 is rotated through pivot 67 and is connected with locating plate 68, the lower extreme of locating plate 68 is inserted in one side constant head 62 that the flitch 4 was kept away from to installation shell 61 upper end, and in the use through inserting location head 64 in slot 23 on roof plate 22, conveniently fix the position of mainboard 3 at will prevent that mainboard 3 from rotating.
The utility model provides a fixed connection, including fixing board 7, fixing board 71, riser 71 symmetry fixed connection is in mainboard 3's upper end, two riser 71 is close to the equal fixedly connected with first wheel body 72 of one side upper end and second wheel body 73 mutually, second wheel body 73 all is located the below of the first wheel body 72 of homonymy, two riser 71 is close to the equal fixedly connected with baffle 74 of one side lower extreme mutually, two baffle 74 all is U-shaped structure and opening up, two first spout 75 has all been seted up on baffle 74's the both sides inner wall, two equal fixedly connected with pneumatic cylinder 76 of inside lower extreme of baffle 74, two the equal fixedly connected with lifter 77 of piston rod tip of pneumatic cylinder 76, two equal sliding connection is in homonymy baffle 74's inside, two equal fixedly connected with slide bar 78 in both sides of lifter 77, slide bar 78 all is in same side first side and is connected with the equal fixedly connected with both sides of the fixed connection plate 20 on the same side of fixed connection of fixed plate 20 and 5, and the equal fixedly connected with the equal fixing board 5 of side of fixed connection of pull plate 5 on the same side of baffle 74.
Wherein, the middle part fixedly connected with gusset plate 24 in one side that the compoboard 4 was kept away from to bottom plate 1 upper end, gusset plate 24 is L shape structure and horizontal part and supports in the upper end of mainboard 3, and gusset plate 24 assists the roof plate 22 to support mainboard 3 during the use for the condition of perk appears in mainboard 3.
A monitoring method for a device for decentralized river discharge monitoring, comprising the steps of:
the method comprises the steps of firstly, fixing a bottom plate 1 on the ground of a river bank through a fastener, inserting a combined plate 4 on a main plate 3, inserting a plurality of combined plates 4 together, selecting the number of the combined plates 4 according to the detected position and the distance between the river bank, namely the river channel width, inserting a mounting plate 5 on the combined plate 4 farthest from the main plate 3, fixing the combined plate through bolts, starting a hydraulic cylinder 76 through a control switch, enabling the hydraulic cylinder 76 to pull a lifting block 77 downwards, enabling the lifting block 77 to pull a pull rope 710 to slide on a first wheel body 72 and a second wheel body 73 until the pull rope 710 is tightened, fixing the position of the lifting block 77 at the moment through a fixing pin 79, enabling the tightened pull rope 710 to pull a mounting plate 5, guaranteeing the stability when the main plate 3, the combined plate 4 and the mounting plate 5 are connected together, adjusting the combined length of a combined rod 95 according to the width of a river bed, installing a plurality of water flow monitors 19 at the lower end of the combined rod 85, and adjusting the installation position according to the monitored diversion position, so that the assembly is completed;
secondly, rotating the main plate 3 to suspend the mounting plate 5 above the river, sliding the positioning head 64 on the circumferential outer wall of the top plate 22 in the process until the main plate 3 rotates to a specified position, rotating the positioning plate 68 out of the positioning groove 62 where the positioning plate 68 is positioned at the moment, inserting the positioning head 64 into the slot 23 on the top plate 22 under the extrusion of the spring telescopic rod 63, fixing the position of the main plate 3, rotating the positioning plate 68 into the corresponding positioning groove 62 at the moment, fixing the position of the positioning head 64, fixing the position of the main plate 3, starting the double-headed motor 15 and the driving motor 82, rotating the winding wheel 16 by the double-headed motor 15, releasing the lifting rope 17, putting down the sliding plate 91, floating the floating plate 94 on the river surface, continuing to release part of the lifting rope 17, avoiding the free up-down movement of the sliding plate 91 of the lifting rope 17, driving the driving motor 82 to rotate the screw 83, moving the lifting plate 84 downwards, inserting the lower end of the lifting plate 84 together with the water flow monitor 19 into the water, and controlling the depth of the water flow monitor 19 into the water;
thirdly, starting the water flow monitor 19 and the camera 97 through a switch, wherein the camera 97 shoots the sliding plate 91 to point to the scale mark at the moment, the water flow monitor 19 detects the water flow in the river, a controller arranged on the box 10 processes the data detected by the water flow monitor 19 and the data shot by the camera 97 and sends the quantity to a remote control terminal through a signal transceiver, a worker can know river information in real time, if the monitored river is scattered, the method can be repeatedly used for installing the invention on other river banks, the monitoring on the scattered river is convenient, when the river water level rises or falls, the floating plate 94 drives the sliding plate 91 to move up and down in the box 10 through the sliding rod 93, and when the river water level rises to a certain position, the sliding plate 91 moves to the upper end in the box 10 and presses the travel switch 13, the controller sends warning information to the remote control terminal, and the worker can conveniently determine a solution in time;
fourth, after a period of time, the driving motor 82 and the double-headed motor 15 are operated reversely, the lifting plate 84 is retracted into the housing 18, the water flow monitor 19 is lifted out of the water surface, the sliding plate 91 is lifted, the upper end of the floating plate 94 is abutted against the lower end of the mounting plate 5, the positioning plate 68 is rotated out of the positioning groove 62 where the positioning plate 68 is positioned, the positioning head 64 is pushed by the push plate 65, the positioning head 64 is pulled out of the slot 23 where the positioning head 64 is positioned, the spring telescopic rod 63 is continuously extruded, the positioning plate 68 is rotated into the corresponding positioning groove 62 at the moment, the positioning head 64 is fixed, the main plate 3 is rotated, the mounting plate 5 is rotated to the shore, the positioning head 64 is inserted into the corresponding slot 23 at the moment, the position of the main plate 3 is fixed, and then the water flow monitor 19 or other structures can be overhauled.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a device for dispersed river flow monitoring, includes bottom plate (1), a serial communication port, the upper end fixedly connected with fixed column (2) of bottom plate (1), the upper end fixedly connected with roof plate (22) of fixed column (2), slot (23) have all been seted up on the front of roof plate (22) and one side middle part circumference lateral wall, outside cover of fixed column (2) is established and is rotated and be connected with mainboard (3), be connected with composite board (4) through the bolt can be dismantled to one side of mainboard (3), a plurality of drainage grooves (21) have been seted up to the upper end equidistant of composite board (4), one side that composite board (4) kept away from mainboard (3) is through the bolt can be dismantled and be connected with mounting panel (5), the upper end fixedly connected with box (10) of mounting panel (5), inlay in the back inner wall of box (10) has scale board (12), second spout (11) have all been seted up on both sides and the front and the back inner wall of box (10), inside middle part portion of box (9) are installed in the inboard of box (10) and are installed, be connected with water flow monitoring mechanism (18) through a plurality of shells (18) on one side of the outer wall (18), fixedly connected with travel switch (13) on the upper end middle part inner wall of box (10), two through-holes (14) have been seted up to symmetry on the upper end middle part lateral wall of box (10), two fixedly connected with double-end motor (15) on box (10) upper end outer wall between through-hole (14), all be connected with reel (16) through output shaft fixedly connected with on two output of double-end motor (15), two equal round joint has lifting rope (17) on reel (16), two lifting rope (17) all run through homonymy through-hole (14) and are connected with measuring mechanism (9), one side that the combination board (4) was kept away from to mounting panel (5) upper end front and back portion is all fixedly connected with fixing base (20), fixing mechanism (6) are installed to upper end mid-mounting of mainboard (3), stabilizing mechanism (7) are all installed at the upper end front and back of mainboard (3), two stabilizing mechanism (7) all connect on homonymy fixing base (20).
2. The device for monitoring the flow of the scattered river according to claim 1, wherein the measuring mechanism (9) comprises a sliding plate (91), balls (92) are connected in the two sides and the front and the rear parts of the sliding plate (91) in a rolling manner, the number of the balls (92) is the same as the number of the second sliding grooves (11) and corresponds to the number of the balls (92) one by one, the balls (92) are protruded out of the sliding plate (91) and are connected in the corresponding second sliding grooves (11) in a rolling manner, a sliding rod (93) is fixedly connected to the middle part of the lower end of the sliding plate (91), the lower end of the sliding rod (93) penetrates through and is connected to the mounting plate (5) in a sliding manner, a floating plate (94) is fixedly connected to the lower end of the sliding rod (93), two sides of the upper end of the floating plate (94) are obliquely provided with a plurality of drainage grooves (95), a fixing frame (96) is fixedly connected to the middle part of the upper end of the sliding plate (91), a camera (97) is fixedly connected to the middle part of the inner side of the fixing frame (96), the camera (97) is positioned on the same plane as the fixing frame (17), and the two sides of the fixing frame are fixedly connected to the same vertical hanging rope (17).
3. The device for monitoring the flow of the scattered river according to claim 1, wherein the lifting mechanism (8) comprises a fixed plate (81), the fixed plate (81) is fixedly connected to one side upper end inside the shell (18), driving motors (82) are fixedly connected to the front and rear parts of the upper end of the fixed plate (81), screw rods (83) are fixedly connected to the output ends of the driving motors (82), the two screw rods (83) penetrate through and are rotatably connected to the fixed plate (81), lifting plates (84) are sleeved at the lower ends of the two screw rods (83) together and are connected with threads, the lifting plates (84) penetrate through and are connected to one side lower end inside the shell (18) in a sliding mode, a combined rod (85) is transversely fixedly connected to the lower end of the lifting plates (84), and a plurality of water flow monitors (19) are fixedly connected to the lower ends of the combined rod (85) at equal intervals.
4. The device for monitoring the flow of the scattered river according to claim 1, wherein the fixing mechanism (6) comprises a mounting shell (61), the mounting shell (61) is fixedly connected to the upper end of the main board (3), two positioning grooves (62) are formed in the outer wall of one side of the upper end of the mounting shell (61) far away from the combined board (4), a positioning head (64) is fixedly connected to the inside of the mounting shell (61) through a spring telescopic rod (63), the positioning head (64) penetrates through the side wall of the side, far away from the combined board (4), of the mounting shell (61) and is inserted into a slot (23) in one side of the top disc (22), a push plate (65) is fixedly connected to the upper end of the positioning head (64), a transverse plate (66) is fixedly connected to the upper end of the push plate (65), one side, far away from the push plate (65), of the transverse plate (66) is rotationally connected with a positioning plate (68) through a rotating shaft (67), and the lower end of the positioning plate (68) is inserted into one side, far away from the combined board (4), of the positioning head (61).
5. The device for monitoring the flow of scattered rivers according to claim 1, wherein the stabilizing mechanism (7) comprises vertical plates (71), the two vertical plates (71) are symmetrically and fixedly connected to the upper ends of the main boards (3), the two vertical plates (71) are close to each other, the first wheel body (72) and the second wheel body (73) are fixedly connected to each other at the upper ends of one sides, the second wheel body (73) is located below the first wheel body (72) at the same side, the two vertical plates (71) are close to each other, the baffle plates (74) are fixedly connected with baffle plates (74) at the lower ends of one side, the two baffle plates (74) are of U-shaped structures and are upwards opened, the first sliding grooves (75) are formed in the inner walls of two sides of the baffle plates (74), the inner lower ends of the two baffle plates (74) are fixedly connected with hydraulic cylinders (76), the lifting blocks (77) are fixedly connected to the piston rod ends of the two hydraulic cylinders (76) at the same sides, the lifting blocks (77) are detachably connected to the vertical plates at the same sides, the two lifting blocks (71) are connected to the two fixing seats (710) at the same sides, and the two ends of the two fixing seats (710) are fixedly connected to the two sides of the two fixing seats (710) at the same sides.
6. The device for monitoring the flow of a scattered river according to claim 5, wherein two lifting blocks (77) are both slidingly connected inside a same side baffle plate (74), two sides of each lifting block (77) are both fixedly connected with sliding strips (78), and the sliding strips (78) are both slidingly connected inside a same side first sliding groove (75).
7. The device for monitoring the scattered river flow according to claim 1, wherein a reinforcing plate (24) is fixedly connected to the middle part of one side of the upper end of the bottom plate (1) far away from the combined plate (4), and the reinforcing plate (24) is of an L-shaped structure and horizontally abuts against the upper end of the main plate (3).
8. A monitoring method for an apparatus for decentralized river discharge monitoring according to any one of claims 1 to 7, comprising the steps of:
the method comprises the steps of fixing a bottom plate (1) on the ground on the river bank through a fastener, inserting a combination plate (4) on a main plate (3), inserting a plurality of combination plates (4) together, selecting the number of the combination plates (4) according to the detected position and the distance between the river bank, namely the river width, inserting a mounting plate (5) on the combination plate (4) farthest from the main plate (3), fixing through bolts, starting a hydraulic cylinder (76) through a control switch, pulling a lifting block (77) downwards by the hydraulic cylinder (76), pulling a pull rope (710) by the lifting block (77) on a first wheel body (72) and a second wheel body (73), tightening the pull rope (710), fixing the position of the lifting block (77) through a fixing pin (79), pulling the mounting plate (5) by the tightened pull rope (710), guaranteeing the stability when the main plate (3), the combination plates (4) and the mounting plate (5) are connected together, adjusting the combined length of a combination rod (85) according to the width of the bed, and installing a plurality of monitoring positions at the lower end of the combination rod (85), completing the assembly according to the invention;
secondly, the main plate (3) is rotated to suspend the mounting plate (5) above the river, the positioning head (64) slides on the circumference outer wall of the top plate (22) in the process until the main plate (3) rotates to a specified position, the positioning plate (68) is rotated out of the positioning groove (62) where the main plate (68) is positioned, the positioning head (64) is inserted into the slot (23) on the top plate (22) under the extrusion of the spring telescopic rod (63) to fix the position of the main plate (3), then the positioning plate (68) is rotated into the corresponding positioning groove (62) at the moment to fix the position of the positioning head (64), further fixing the position of the main board (3), starting a double-headed motor (15) and a driving motor (82), enabling the double-headed motor (15) to rotate a reel (16), releasing a lifting rope (17), putting down a sliding plate (91), floating a floating plate (94) on a river surface, continuously releasing part of the lifting rope (17), avoiding the free up-and-down movement of the sliding plate (91) blocked by the lifting rope (17), enabling the driving motor (82) to rotate a screw (83), moving a lifting plate (84) downwards, inserting the lower end of the lifting plate (84) together with a water flow monitor (19) into water, and controlling the depth of the water flow monitor (19) inserted into the water;
thirdly, starting a water flow monitor (19) and a camera (97) through a switch, shooting a sliding plate (91) by the camera (97) to point to a scale mark at the moment, detecting water flow in a river by the water flow monitor (19), processing data detected by the water flow monitor (19) and data shot by the camera (97) by a controller arranged on a box (10), sending the data to a remote control terminal through a signal transceiver, enabling a worker to know river information in real time, and if the monitored river is dispersed, repeating the method, installing the invention on other river sides, thereby facilitating the monitoring of the dispersed river, driving the sliding plate (91) to move up and down in the box (10) by a floating plate (94) through a sliding rod (93), and enabling the sliding plate (91) to move to the upper end in the box (10) when the river level rises to a certain position, extruding a travel switch (13), and enabling an alarm by the travel switch (13), and enabling the controller to send the alarm information to the remote control terminal in time, thereby facilitating the scheme of the worker to solve the problem.
Fourth, after a period of time, make driving motor (82) and double-end motor (15) reverse operation, draw back lifter plate (84) to shell (18) in, and put forward the surface of water with rivers monitor (19), lift slide (91) simultaneously, support the lower extreme at mounting panel (5) with the upper end of kickboard (94), place locating plate (68) from this time in constant head (62) transfer, promote locating head (64) through push pedal (65), pull out locating head (64) from slot (23) at this time in, and constantly squeeze spring telescopic link (63), and place locating plate (68) into corresponding constant head (62) at this time, fix the position of locating head (64), rotate mainboard (3), turn around the bank with mounting panel (5), place locating plate (68) and insert locating head (64) in corresponding slot (23) at this time, fix the position of mainboard (3), then can overhaul rivers monitor (19) or other structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202311090274.XA CN116907587A (en) | 2023-08-28 | 2023-08-28 | Device and method for monitoring scattered river flow |
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| CN202311090274.XA CN116907587A (en) | 2023-08-28 | 2023-08-28 | Device and method for monitoring scattered river flow |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117906686A (en) * | 2024-03-20 | 2024-04-19 | 安徽丹凤缘科技有限公司 | Open channel flow measuring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117906686A (en) * | 2024-03-20 | 2024-04-19 | 安徽丹凤缘科技有限公司 | Open channel flow measuring device |
| CN117906686B (en) * | 2024-03-20 | 2024-05-24 | 安徽丹凤缘科技有限公司 | Open channel flow measuring device |
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