阅读说明：本技术 水利管理用环保型监测平台装置及使用方法 (Environment-friendly monitoring platform device for water conservancy management and use method ) 是由 王�琦 余静 邹绵辉 张晓东 洪儒 于 2021-06-09 设计创作，主要内容包括：本发明公开了水利管理技术领域的水利管理用环保型监测平台装置及使用方法,包括监测箱,所述监测箱的内壁上设置有固定箱,所述固定箱顶部贯穿有活动杆,所述活动杆上设置有连接板,且连接板位于固定箱的内部,所述活动杆的底端贯穿固定箱连接有浮球,所述连接板的顶部设置有套接在活动杆上的回复弹簧,所述回复弹簧的顶端连接在固定箱的内壁上,通过拨条在监测箱的迎水面上往复左右拨动杂物,使得杂物被拨动至监测箱的两侧,从而它能够给不断流动的水流冲走,保证了微孔和监测箱周围水域的正常流动,通过利用沟渠放水时水流的冲击力,即可将聚集在监测箱迎水面的杂物拨开,不需要另设动力源,起到节能环保的作用。(The invention discloses an environment-friendly monitoring platform device for water conservancy management and a using method thereof, belonging to the technical field of water conservancy management, comprising a monitoring box, wherein a fixed box is arranged on the inner wall of the monitoring box, a movable rod penetrates through the top of the fixed box, a connecting plate is arranged on the movable rod and is positioned in the fixed box, a floating ball is connected to the bottom end of the movable rod, a return spring sleeved on the movable rod is arranged on the top of the connecting plate, the top end of the return spring is connected to the inner wall of the fixed box, sundries are stirred on the upstream surface of the monitoring box in a reciprocating manner by a stirring bar to the left and the right, so that the sundries are stirred to the two sides of the monitoring box, and thus the sundries can be washed away by the constantly flowing water flow, the normal flowing of micropores and the water area around the monitoring box is ensured, and the sundries gathered on the upstream surface of the monitoring box can be stirred by the impact force of the water flow when a ditch drains, no additional power source is needed, and the effects of energy conservation and environmental protection are achieved.)

1. Environment-friendly monitoring platform device for water conservancy management, including monitoring case (1), its characterized in that: the monitoring box comprises a monitoring box (1), and is characterized in that a fixed box (2) is arranged on the inner wall of the monitoring box (1), a movable rod (3) penetrates through the top of the fixed box (2), a connecting plate (4) is arranged on the movable rod (3), the connecting plate (4) is positioned inside the fixed box (2), the bottom end of the movable rod (3) penetrates through the fixed box (2) and is connected with a floating ball (5), a return spring (6) sleeved on the movable rod (3) is arranged on the top of the connecting plate (4), the top end of the return spring (6) is connected to the inner wall of the fixed box (2), a limit switch (7) is arranged in the middle position of the inner wall of the top of the monitoring box (1), an alarm (8) electrically connected with the limit switch (7) is arranged on the top of the monitoring box (1), micropores (9) are uniformly arranged at the bottom of the front side of the monitoring box (1), anti-tilt mechanisms (10) are arranged on two sides of the monitoring box (1), the front side of the micropore (9) of the monitoring box (1) is provided with a poking mechanism (11), and both sides of the monitoring box (1) are provided with fixing rods (12) connected with an anti-tilting mechanism (10).

2. The environment-friendly monitoring platform device for water conservancy management according to claim 1, wherein: the anti-tilt mechanism (10) comprises a first sliding block (101) which is connected onto the monitoring box (1) in a sliding mode, the first sliding block (101) is hinged to one end of an inclined rod (102), the other end of the inclined rod (102) is hinged to a second sliding block (103), the second sliding block (103) is connected onto a guide groove (104) in a sliding mode, the guide groove (104) is connected onto the monitoring box (1), a first spring (105) connected with the second sliding block (103) is uniformly arranged on the inner wall of the guide groove (104), the bottom end of the second sliding block (103) is connected with a connecting frame (106), one end, far away from the monitoring box (1), of the connecting frame (106) is provided with a resisting block (107), and the top of the first sliding block (101) is provided with a pulling assembly (108).

3. The environment-friendly monitoring platform device for water conservancy management according to claim 2, characterized in that: pulling subassembly (108) is including setting up mounting panel (1081) at slider (101) top, the top of mounting panel (1081) is connected with the one end of stay cord (1082), the other end swing joint of stay cord (1082) is on arc frame (1083), the top of arc frame (1083) is connected on dead lever (12).

4. The environment-friendly monitoring platform device for water conservancy management according to claim 1, wherein: dial out opening mechanism (11) including rotating pivot (111) of installing in the front side of monitoring case (1), be provided with connecting plate (112) on pivot (111), the bottom of connecting plate (112) evenly is provided with and is located micropore (9) front side dials strip (113), the front end of pivot (111) has cup jointed gear (114), the top and the promotion subassembly (115) meshing of gear (114) are connected, promote subassembly (115) and rotation subassembly (116) swing joint.

5. The environment-friendly monitoring platform device for water conservancy management according to claim 4, wherein: promote subassembly (115) including rack bar (1151) with gear (114) top looks meshing, the rear side sliding connection of rack bar (1151) is on monitoring box (1), and is provided with horizontal spring two (1152) on rack bar (1151), and spring two (1152) are connected on monitoring box (1), the right-hand member of rack bar (1151) is provided with swiveling wheel (1153).

6. The environment-friendly monitoring platform device for water conservancy management according to claim 5, wherein: rotation subassembly (116) include swash plate (1161) with swiveling wheel (1153) roll connection, be provided with support frame (1162) on swash plate (1161), vertical running through has guide bar (1163) on support frame (1162), the bottom of support frame (1162) is provided with the spring three (1164) of cup jointing on guide bar (1163), the bottom of spring three (1164) is connected on supporting bearing frame (1165), supporting bearing frame (1165) from left to right rotates in proper order and installs elliptical wheel (1166) and lamina (1167), and elliptical wheel (1166) and lamina (1167) coaxial rotation, lamina (1167) are provided with a plurality of, the top of elliptical wheel (1166) contacts with support frame (1162), the bottom connection of guide bar (1163) is on supporting bearing frame (1165).

7. The use method of the environment-friendly monitoring platform device for water conservancy management according to any one of claims 1 to 6, characterized in that: the method comprises the following steps:

s1: when water is drained into the ditch, the two monitoring personnel respectively carry the fixing rods (12) at two sides until the monitoring box (1) moves to the upper part of the water surface of the ditch, at the moment, the two monitoring personnel respectively stand at two sides of the ditch, and the micropores (9) of the monitoring box (1) are placed against the direction of water flow, at the moment, the pull ropes (1082) on the arc-shaped frame (1083) in front of the chest are manually pulled, the mounting plate (1081) drives the sliding block I (101) to move upwards by pulling the pull ropes (1082), and then the inclined rod (102) drives the sliding block II (103) to move towards the direction close to the monitoring box (1), so that the abutting blocks (107) on the connecting frame (106) can be driven to contract inwards until the abutting blocks (107) are not blocked by the top of the inner wall of the ditch;

s2: the monitoring box (1) and the abutting blocks (107) can enter the ditch by gradually squatting two monitoring personnel, the squatting is stopped until the guide groove (104) is level with the top of the inner wall of the ditch by observing the guide groove (104), the pull rope (1082) is loosened to enable the elastic force of the first spring (105) to enable the abutting blocks (107) on the two sides to abut against the two sides of the inner wall of the ditch respectively, and the two monitoring personnel do not need to carry the fixed rod (12) any more;

s3: when water is drained, water enters the monitoring box (1) through the micropores (9), the floating ball (5) floats upwards gradually through the gradually rising water level, the movable rod (3) drives the connecting plate (4) to move upwards, and therefore the movable rod (3) moves towards the position close to the limit switch (7), when the water level in the channel is close to the guide groove (104), namely the top of the inner wall of the channel, the movable rod (3) extrudes the limit switch (7), the alarm (8) gives an alarm, and two monitoring personnel can be informed;

s4: when rivers constantly strike, it is rotatory that lamina 1167 receives the rivers impact force, make elliptical wheel (1166) rotatory, and then can reciprocate drive support frame (1162) reciprocal vertical migration, thereby drive rotatory wheel (1153) reciprocal horizontal migration through swash plate (1161), thereby make rack bar (1151) drive gear (114) do positive and negative rotation in turn, thereby can drive group strip (113) and stir debris about reciprocating on the upstream face of monitoring case (1), make debris stir the both sides to monitoring case (1), thereby it can wash away for constantly mobile rivers, the normal flow in micropore (9) and monitoring case (1) surrounding waters has been guaranteed.

Technical Field

The invention relates to the technical field of water conservancy management, in particular to an environment-friendly monitoring platform device for water conservancy management and a using method thereof.

Background

When water is discharged into an irrigation ditch, the water level in the irrigation ditch needs to be monitored so as to avoid waste caused by overflow of water resources due to overlarge water discharge amount, the traditional monitoring platform device generally submerges into the water surface through a floating ball, the floating ball floats through the buoyancy of the water, further contact the limit switch to make the alarm give an alarm to attract the attention of monitoring personnel without the need of keeping the monitoring personnel at sight all the time, thereby saving the labor intensity, however, when in actual use, the monitoring platform device placed in the ditch is easy to tilt due to the continuous impact of water flow when the reservoir discharges water, and the continuous impact of the water flow can easily cause more sundries to be gathered on the upstream surface of the monitoring platform device after being blocked by the monitoring platform device, further, the water area around the monitoring platform device is not smooth to flow, and therefore an environment-friendly monitoring platform device for water conservancy management and a using method are provided.

Disclosure of Invention

The invention aims to provide an environment-friendly monitoring platform device for water conservancy management and a using method thereof, and aims to solve the problems that the monitoring platform device placed in a ditch is easy to tilt due to continuous impact of water flow when a reservoir discharges water, and the monitored platform device is easy to gather more sundries on the upstream surface of the monitoring platform device after being blocked by the continuous impact of the water flow, so that the water area around the monitoring platform device is not smooth to flow.

In order to achieve the purpose, the invention provides the following technical scheme: the environment-friendly monitoring platform device for water conservancy management comprises a monitoring box, wherein a fixed box is arranged on the inner wall of the monitoring box, a movable rod penetrates through the top of the fixed box, a connecting plate is arranged on the movable rod, the connecting plate is positioned in the fixed box, the bottom end of the movable rod penetrates through the fixed box and is connected with a floating ball, the top of the connecting plate is provided with a return spring sleeved on the movable rod, the top end of the return spring is connected on the inner wall of the fixed box, a limit switch is arranged at the middle position of the inner wall of the top of the monitoring box, an alarm electrically connected with the limit switch is arranged at the top of the monitoring box, micropores are uniformly arranged at the bottom of the front side of the monitoring box, anti-tilting mechanisms are arranged at the two sides of the monitoring box, the monitoring box is provided with a poking mechanism on the front side of the micropore, and both sides of the monitoring box are provided with fixing rods connected with an anti-tilting mechanism.

Preferably, the anti-tilt mechanism comprises a first sliding block connected to the monitoring box in a sliding mode, the first sliding block is hinged to one end of an inclined rod, the other end of the inclined rod is hinged to a second sliding block, the second sliding block is connected to the guide groove in a sliding mode, the guide groove is connected to the monitoring box, a first spring connected with the second sliding block is evenly arranged on the inner wall of the guide groove, the bottom end of the second sliding block is connected with a connecting frame, one end, far away from the monitoring box, of the connecting frame is provided with a supporting block, and the top of the first sliding block is provided with a pulling assembly.

Preferably, the pulling assembly comprises a mounting plate arranged at the top of the sliding block, the top of the mounting plate is connected with one end of a pull rope, the other end of the pull rope is movably connected to the arc-shaped frame, and the top end of the arc-shaped frame is connected to the fixing rod.

Preferably, the poking mechanism comprises a rotating shaft rotatably installed on the front side of the monitoring box, a connecting plate is arranged on the rotating shaft, poking strips located on the front side of the micropores are uniformly arranged at the bottom end of the connecting plate, a gear is sleeved at the front end of the rotating shaft, the top of the gear is in meshed connection with a pushing assembly, and the pushing assembly is movably connected with the rotation assembly.

Preferably, the promotion subassembly includes the rack bar with the gear top engaged with, the rear sliding connection of rack bar is on monitoring the case, and is provided with horizontal spring two on the rack bar, and spring two connects on monitoring the case, the right-hand member of rack bar is provided with the swiveling wheel.

Preferably, the rotation subassembly includes the swash plate with swiveling wheel roll connection, be provided with the support frame on the swash plate, the vertical guide bar that has run through on the support frame, the bottom of support frame is provided with the spring three of cup jointing on the guide bar, the bottom of spring three is connected on supporting the bearing frame, supporting the bearing frame from left to right rotates in proper order and installs elliptical wheel and acanthus leaf, and elliptical wheel and acanthus leaf coaxial rotation, the acanthus leaf is provided with a plurality of, the top of elliptical wheel contacts with the support frame, the bottom of guide bar is connected on supporting the bearing frame.

The use method of the environment-friendly monitoring platform device for water conservancy management specifically comprises the following steps:

s1: when water is discharged into the ditch, the two monitoring personnel respectively carry the fixing rods at two sides until the monitoring box moves to the upper part of the water surface of the ditch, at the moment, the two monitoring personnel respectively stand at two sides of the ditch, and the micropores of the monitoring box are placed against the direction of water flow, at the moment, the mounting plate drives the sliding block to move upwards by manually pulling the pull rope on the arc frame at the chest, so that the inclined rod drives the sliding block to move towards the direction close to the monitoring box in two directions, and the supporting block on the connecting frame can be driven to contract inwards until the supporting block is stopped when not blocked by the top of the inner wall of the ditch;

s2: the monitoring box and the abutting blocks can enter the ditch by gradually squatting two monitoring personnel, the squatting is stopped at the moment by observing the guide groove until the guide groove is flush with the top of the inner wall of the ditch, the pull rope is loosened, the elastic force of the first spring is enabled to enable the abutting blocks at two sides to abut against two sides of the inner wall of the ditch respectively, and at the moment, the two monitoring personnel do not need to carry a fixed rod any more;

s3: when water is drained, water enters the monitoring box through the micropores, the floating ball floats upwards gradually through the gradually rising water level, the movable rod drives the connecting plate to move upwards, the movable rod moves towards the limit switch, when the water level in the ditch approaches the guide groove, namely the top of the inner wall of the ditch, the movable rod extrudes the limit switch, the alarm gives an alarm, and two monitoring personnel can be informed;

s4: when rivers constantly strike, it is rotatory that the acanthus leaf receives the rivers impact force, make the elliptical wheel rotatory, and then can reciprocate the reciprocal vertical movement of drive support frame, thereby drive the reciprocal horizontal migration of swiveling wheel through the swash plate, thereby make the rack bar drive the gear and be positive and negative rotation in turn, thereby can drive to dial the strip and stir debris about reciprocating on the upstream face of monitoring case, make debris stir the both sides to the monitoring case, thereby it can wash away for the rivers that constantly flow, the normal flow in waters around micropore and the monitoring case has been guaranteed.

Compared with the prior art, the invention has the beneficial effects that:

1. through the arrangement of the anti-tilting mechanism, the two monitoring personnel respectively carry the fixed rods at two sides until the monitoring box is moved to the upper part of the water surface of the ditch, at the moment, the two monitoring personnel respectively stand at two sides of the ditch, and the micropores of the monitoring box are placed against the direction of water flow, at the moment, the mounting plate drives the sliding block to move upwards by manually pulling the pull rope on the arc frame at the chest, so that the inclined rod drives the sliding block to move towards the direction close to the monitoring box, thereby driving the abutting block on the connecting frame to contract inwards, stopping until the abutting block is not blocked by the top of the inner wall of the ditch, enabling the monitoring box and the abutting block to enter the ditch by gradually squatting by the two monitoring personnel, observing the guide groove until the guide groove is level with the top of the inner wall of the ditch, stopping squatting at the moment, loosening the pull rope, and enabling the first spring to have elastic force, the abutting blocks on the two sides respectively abut against the two sides of the inner wall of the ditch, so that two monitoring personnel can effectively prevent the monitoring box from falling under the impact of water flow without carrying a fixed rod, and the abutting blocks abut against the two sides of the inner wall of the ditch, and the monitoring box is convenient to install in ditches with different widths;

2. through setting up the opening mechanism, when rivers constantly strike, it is rotatory that the lamina receives the rivers impact force, make the elliptical wheel rotatory, and then can reciprocate the reciprocal vertical movement of drive support frame, thereby drive the reciprocal horizontal migration of swiveling wheel through the swash plate, thereby make the rack bar drive the gear and be positive and negative rotation in turn, thereby can drive to dial the strip and reciprocate on the upstream face of monitoring case and stir debris about, make debris stir the both sides to the monitoring case, thereby it can wash away for the rivers that constantly flow, the normal flow in micropore and monitoring case waters around has been guaranteed, through the impact force of rivers when utilizing the irrigation canals and ditches to drain, can dial the debris of gathering at the monitoring case upstream face, need not establish the power supply in addition, play energy-concerving and environment-protective effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the monitoring tank structure of the present invention;

FIG. 3 is a schematic structural view of the anti-roll mechanism of the present invention;

fig. 4 is a schematic structural view of the opening mechanism of the present invention.

In the figure: 1. a monitoring box; 2. a fixed box; 3. a movable rod; 4. a connecting plate; 5. a floating ball; 6. a return spring; 7. a limit switch; 8. an alarm; 9. micropores; 10. an anti-roll mechanism; 101. a first sliding block; 102. a diagonal bar; 103. a second sliding block; 104. a guide groove; 105. a first spring; 106. a connecting frame; 107. a resisting block; 108. a pulling assembly; 1081. mounting a plate; 1082. pulling a rope; 1083. an arc-shaped frame; 11. a poke-out mechanism; 111. a rotating shaft; 112. a connecting plate; 113. dialing a strip; 114. a gear; 115. a pushing assembly; 1151. a rack bar; 1152. a second spring; 1153. a rotating wheel; 116. a rotation assembly; 1161. a sloping plate; 1162. a support frame; 1163. a guide bar; 1164. a third spring; 1165. supporting the bearing seat; 1166. an elliptical wheel; 1167. a leaf plate; 12. and (5) fixing the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, the environment-friendly monitoring platform device for water conservancy management comprises a monitoring box 1, a fixed box 2 is arranged on the inner wall of the monitoring box 1, a movable rod 3 penetrates through the top of the fixed box 2, a connecting plate 4 is arranged on the movable rod 3, the connecting plate 4 is positioned inside the fixed box 2, a floating ball 5 is connected to the bottom end of the movable rod 3 penetrating through the fixed box 2, a return spring 6 sleeved on the movable rod 3 is arranged on the top of the connecting plate 4, the top end of the return spring 6 is connected to the inner wall of the fixed box 2, the return spring 6 enables the floating ball 5 to reset, a limit switch 7 is arranged at the middle position of the inner wall of the top of the monitoring box 1, an alarm 8 electrically connected with the limit switch 7 is arranged on the top of the monitoring box 1, micropores 9 are uniformly arranged at the bottom of the front side of the monitoring box 1, anti-tilt mechanisms 10 are arranged on both sides of the monitoring box 1, a pull-open mechanism 11 is arranged at the front side of the micropores 9 of the monitoring box 1, the two sides of the monitoring box 1 are provided with fixed rods 12 connected with the anti-tilting mechanism 10, which is convenient for monitoring personnel to carry the monitoring box 1.

Monitoring personnel install monitoring box 1 in the irrigation canals and ditches, when discharging water, water passes through micropore 9 and gets into monitoring box 1 in, through the water level that rises gradually, floater 5 upwards floats gradually, and then make movable rod 3 drive connecting plate 4 rebound, thereby make movable rod 3 to being close to limit switch 7 and remove, water level is close to guide way 104 in the irrigation canals and ditches, when the inner wall top of irrigation canals and ditches promptly, movable rod 3 extrudes limit switch 7 this moment, make alarm 8 report to the police, can inform two monitoring personnel, can prevent through anti-tilt mechanism 10 that monitoring box 1 from empting under the impact of rivers, through dialling out mechanism 11, can be stirred debris to monitoring box 1's both sides, thereby it can wash away for the rivers that constantly flow, the normal flow in micropore and monitoring box waters around has been guaranteed.

Example 2

Referring to fig. 1 to 4, the environment-friendly monitoring platform device for water conservancy management comprises a monitoring box 1, a fixed box 2 is arranged on the inner wall of the monitoring box 1, a movable rod 3 penetrates through the top of the fixed box 2, a connecting plate 4 is arranged on the movable rod 3, and connecting plate 4 is located the inside of fixed case 2, the bottom of movable rod 3 runs through fixed case 2 and is connected with floater 5, the top of connecting plate 4 is provided with the answer spring 6 that cup joints on movable rod 3, the top of answering spring 6 is connected on the inner wall of fixed case 2, the intermediate position of monitoring case 1 top inner wall is provided with limit switch 7, the top of monitoring case 1 is provided with the alarm 8 of being connected with limit switch 7 electricity, the front side bottom of monitoring case 1 evenly is provided with micropore 9, the both sides of monitoring case 1 all are provided with anti-tilt mechanism 10, monitoring case 1 is provided with in the front side of micropore 9 and dials opening mechanism 11, the both sides of monitoring case 1 all are provided with dead lever 12 of being connected with anti-tilt mechanism 10.

The anti-tilting mechanism 10 comprises a first sliding block 101 which is slidably connected to the monitoring box 1, the first sliding block 101 is hinged to one end of a diagonal rod 102, the other end of the diagonal rod 102 is hinged to a second sliding block 103, the second sliding block 103 is slidably connected to a guide groove 104, the guide groove 104 is connected to the monitoring box 1, the height of the guide groove 104 is set according to actual conditions, after the floating ball 5 floats, the distance that the movable rod 3 moves upwards to press the limit switch 7 to move is smaller than the vertical distance between the guide groove 104 and the floating ball 5, namely when the limit switch 7 drives the alarm 8, the height of the floating ball 5 cannot reach the guide groove 104, namely the water level in a ditch cannot reach the guide groove 104, so that when the monitoring box 1 is installed, the guide groove 104 is aligned with the top of the inner wall of the ditch, the first spring 105 and the first spring 105 which are connected with the second sliding block 103 are uniformly arranged on the inner wall of the guide groove 104, and the resisting block 107 can keep stable pressing force on ditches with different widths, the bottom end of the second sliding block 103 is connected with a connecting frame 106, one end, far away from the monitoring box 1, of the connecting frame 106 is provided with a supporting block 107, friction blocks are evenly arranged on the supporting block 107, friction force can be improved, and the top of the first sliding block 101 is provided with a pulling assembly 108.

The pulling assembly 108 comprises a mounting plate 1081 arranged at the top of the first sliding block 101, the top of the mounting plate 1081 is connected with one end of a pulling rope 1082, the other end of the pulling rope 1082 is movably connected to an arc-shaped frame 1083, and the top end of the arc-shaped frame 1083 is connected to the fixing rod 12.

The poking mechanism 11 comprises a rotating shaft 111 rotatably installed on the front side of the monitoring box 1, a connecting plate 112 is arranged on the rotating shaft 111, poking strips 113 located on the front side of the micropores 9 are uniformly arranged at the bottom end of the connecting plate 112, a gear 114 is sleeved at the front end of the rotating shaft 111, the top of the gear 114 is in meshed connection with a pushing assembly 115, and the pushing assembly 115 is movably connected with a rotation assembly 116.

The pushing assembly 115 includes a rack bar 1151 engaged with the top of the gear 114, a rear side of the rack bar 1151 is slidably coupled to the monitoring box 1, a transverse spring two 1152 is provided on the rack bar 1151, the spring two 1152 is coupled to the monitoring box 1, and a rotation wheel 1153 is provided at a right end of the rack bar 1151.

Rotation subassembly 116 includes the swash plate 1161 with swiveling wheel 1153 roll connection, be provided with support frame 1162 on the swash plate 1161, vertical through has guide bar 1163 on the support frame 1162, the bottom of support frame 1162 is provided with the spring three 1164 who cup joints on guide bar 1163, the bottom of spring three 1164 is connected on support bearing 1165, support bearing 1165 rotates from left to right in proper order and installs elliptical wheel 1166 and acanthus 1167, and elliptical wheel 1166 and acanthus 1167 coaxial rotation, acanthus 1167 is provided with a plurality of, the top of elliptical wheel 1166 contacts with support frame 1162, the bottom of support frame 1162 is the arc surface, it is more easy by elliptical wheel 1166 jack-up, the bottom of guide bar 1163 is connected on support bearing 1165.

When water is discharged into the ditch, the two monitoring personnel respectively carry the fixed rods 12 at two sides until the monitoring box 1 is moved to the upper part of the water surface of the ditch, at the moment, the two monitoring personnel respectively stand at two sides of the ditch, and the micropores 9 of the monitoring box 1 are placed against the direction of water flow, at the moment, the pull rope 1082 on the arc-shaped frame 1083 at the chest is manually pulled, the mounting plate 1081 drives the first sliding block 101 to move upwards by pulling the pull rope 1082, further, the inclined rod 102 drives the second sliding block 103 to move towards the direction close to the monitoring box 1, so that the abutting block 107 on the connecting frame 106 can be driven to contract inwards until the abutting block 107 is not blocked by the top of the inner wall of the ditch, the monitoring box 1 and the abutting block 107 can enter the ditch by gradually squatting of the two monitoring personnel, the guide groove 104 is observed until the guide groove 104 is level with the top of the inner wall of the ditch, at the moment, the squatting is stopped, the pull rope 1082 is loosened, so that the elastic force of the first spring 105 enables the abutting blocks 107 at two sides to abut against two sides of the inner wall of the ditch respectively, at this time, two monitoring personnel can avoid carrying the fixed rod 12 again, the abutting blocks 107 abut against two sides of the inner wall of the ditch, the monitoring box 1 can be effectively prevented from toppling over under the impact of water flow, the monitoring box 1 can be conveniently installed in ditches with different widths, when the water flow impacts continuously, the blade 1167 is rotated by the impact force of the water flow, the elliptical wheel 1166 is rotated, the supporting frame 1162 can be driven to reciprocate to move vertically, the inclined plate 1161 drives the rotating wheel 1153 to reciprocate to move horizontally, the rack bar 1151 drives the gear 114 to rotate in a positive and negative alternating manner, the poking bar 113 can be driven to poke sundries left and right on the water facing surface of the monitoring box 1 in a reciprocating manner, the sundries are poked to two sides of the monitoring box 1, and the flowing water flow can be flushed away, the normal flow of the micropores 9 and the water area around the monitoring box 1 is ensured, sundries gathered on the upstream surface of the monitoring box 1 can be pulled out by utilizing the impact force of water flow when the ditch drains water, no power source is needed to be additionally arranged, and the effects of energy conservation and environmental protection are achieved.

The use method of the environment-friendly monitoring platform device for water conservancy management in embodiment 2 includes the following steps:

s1: when water is discharged into the ditch, the two monitoring personnel respectively carry the fixed rods 12 on the two sides until the monitoring box 1 moves to the upper part of the water surface of the ditch, at the moment, the two monitoring personnel respectively stand on the two sides of the ditch, and the micropores 9 of the monitoring box 1 are placed against the direction of water flow, at the moment, the mounting plate 1081 drives the first sliding block 101 to move upwards by manually pulling the pull rope 1082 on the arc-shaped frame 1083, and further the inclined rod 102 drives the second sliding block 103 to move towards the direction close to the monitoring box 1, so that the abutting block 107 on the connecting frame 106 can be driven to contract inwards until the abutting block 107 is not blocked by the top of the inner wall of the ditch;

s2: the monitoring box 1 and the abutting blocks 107 can enter the ditch by gradually squatting two monitoring personnel, the squatting is stopped by observing the guide groove 104 until the guide groove 104 is flush with the top of the inner wall of the ditch, the pull rope 1082 is loosened, the elastic force of the first spring 105 is enabled, the abutting blocks 107 on the two sides abut against the two sides of the inner wall of the ditch respectively, and the two monitoring personnel do not need to carry the fixed rod 12 any more;

s3: when water is drained, water enters the monitoring box 1 through the micropores 9, the floating ball 5 gradually floats upwards through the gradually rising water level, the movable rod 3 drives the connecting plate 4 to move upwards, the movable rod 3 moves towards the limit switch 7, when the water level in the ditch approaches the guide groove 104, namely the top of the inner wall of the ditch, the movable rod 3 extrudes the limit switch 7 at the moment, the alarm 8 gives an alarm, and two monitoring personnel can be informed;

s4: when rivers constantly strike, the acanthus 1167 receives the rivers impact force rotatory, make the elliptical wheel 1166 rotatory, and then can reciprocate drive support frame 1162 reciprocating vertical movement, thereby drive the reciprocal horizontal migration of swiveling wheel 1153 through swash plate 1161, thereby make rack bar 1151 drive gear 114 do positive and negative rotation in turn, thereby can drive group strip 113 and stir debris about reciprocating on the upstream face of monitoring case 1, make debris stir the both sides to monitoring case 1, thereby it can wash away for the rivers that constantly flow, the normal flow in micropore 9 and monitoring case 1 surrounding waters has been guaranteed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.