CN219495360U - River flow monitoring device - Google Patents

Abstract

The utility model provides a river flow monitoring device, belongs to the technical field of hydraulic engineering, and solves the problems that a traditional flow sensor is low in installation stability and cannot be adjusted in height. The river flow monitoring device comprises a mounting base, wherein the lower end of the mounting base is fixedly connected with a protruding thorn, the upper end of the mounting base is provided with a groove, a first height adjusting component is fixedly arranged in the groove, the upper end of the first height adjusting component is provided with a rotating component, one side of the rotating component is provided with a movable plate capable of moving in the horizontal direction, the lower end of the movable plate is fixedly connected with a U-shaped frame, two sides of the inner wall of the U-shaped frame are provided with first sliding grooves, a second height adjusting component is arranged in the U-shaped frame, the second height adjusting component comprises a driving motor, a first screw rod, a thread block, an inserting rod and a first sliding block, and a sensor is arranged below the inserting rod.

Description

River flow monitoring device

Technical Field

The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a river flow monitoring device.

Background

The river channel is a path through which river water flows, and is divided into five grades, namely a first-stage river channel, a second-stage river channel, a third-stage river channel, a fourth-stage river channel and a fifth-stage river channel. In order to ensure flood control safety, the comprehensive benefits of the river are exerted, and the management of the river, the artificial water channel, the flood-running area, the flood storage area and the flood-stagnation area is indispensable.

Generally, river flow monitoring system is generally by the support installation at the river, and traditional river flow sensor support still has the shortcoming: in the use of traditional scheme, flow sensor dismouting is inconvenient, maintains inconveniently, and in addition, traditional flow sensor installs the steadiness low, can't adjust the height of sensor.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a river flow monitoring device, which aims to solve the technical problems that: the sensor installation steadiness is low, can't adjust the sensor height.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a river course flow monitoring devices, including the installation base, installation base lower extreme fixedly connected with is protruding thorn, the installation base upper end is seted up flutedly, the recess internal fixation is provided with first altitude mixture control subassembly, first altitude mixture control subassembly upper end is provided with rotating assembly, rotating assembly one side is provided with the movable plate that can horizontal direction removed, movable plate lower extreme fixedly connected with U type frame, U type frame inner wall both sides are provided with first spout, be provided with second altitude mixture control subassembly in the U type frame, second altitude mixture control subassembly includes driving motor, first lead screw, the screw thread piece, inserted bar and first slider, driving motor fixedly connected with is in the movable plate bottom, driving motor output swivelling joint has first lead screw, first lead screw outside cover is equipped with the screw thread piece, screw thread piece outside symmetry fixedly connected with first slider, and first slider and first spout sliding connection, but equal fixedly connected with inserted bar in screw thread piece bottom both sides, and the inserted bar runs through U type frame and down extends, threaded hole has been seted up to the inserted bar bottom, the inserted bar below is provided with the sensor.

The working principle of the utility model is as follows: when the river channel is monitored, the device is arranged on the bank of the river channel, the driving motor is started, the driving motor drives the first screw rod to rotate, the first screw rod drives the threaded block to start moving, the first sliding blocks on two sides of the threaded block move up and down in the first sliding groove in the U-shaped frame, the inserting rods on two sides of the bottom end of the threaded block change in height along with the up-down movement of the threaded block, the sensor height below the inserting rods also changes along with the up-down movement of the threaded block, the flow monitoring of the river channels with different depths is realized, the sensor height does not need to be manually adjusted by personnel, the time cost for monitoring is reduced, the working efficiency of monitoring personnel is improved, the accuracy of monitoring results of the river channels with different depths is improved, and when equipment runs, the protruding thorns below the installation base extend into the ground, so that the equipment has better stability and can not shake easily during working.

Further, sensor upper end fixedly connected with mounting panel, mounting panel upper end fixedly connected with rubber pad wears to be equipped with the bolt in the mounting panel, and the bolt carries out threaded connection with the screw hole.

By adopting the structure, the sensor upper end fixedly connected with mounting panel, the rubber pad of fixed setting on the mounting panel can consolidate the stability that bolt and screw hole are connected, can not make equipment suffer behind the rivers impact, lead to equipment to drop, when monitoring personnel need dismantle the sensor, utilize the high position of second altitude mixture control subassembly earlier, the rotatory mounting panel again for bolt and screw hole separation can be torn down mounting panel and sensor, make things convenient for monitoring personnel to carry out the later stage and maintain the maintenance to the sensor, also make things convenient for monitoring personnel later stage to change the rubber pad, the life of equipment has been improved.

Further, first altitude mixture control subassembly includes accommodate motor, the riser, the second spout, the second slider, the swash plate, second lead screw and screw barrel, accommodate motor fixed connection is in the recess, accommodate motor output swivelling joint has the second lead screw, second lead screw outside cover is equipped with the screw barrel, screw barrel top is connected with rotating assembly, screw barrel outside symmetry is fixed to be provided with the second slider, screw barrel both sides all are provided with the riser, the riser bottom is fixed mutually with the installation base upper end, the second spout has been seted up in the riser, second slider and second spout looks sliding connection.

By adopting the structure, the first height adjusting component comprises an adjusting motor, a vertical plate, a second sliding groove, a second sliding block, a sloping plate, a second screw rod and a threaded cylinder, the adjusting motor is started to drive the second screw rod to rotate, the second screw rod is rotated to drive the threaded cylinder to move up and down, the height of the threaded cylinder is changed, the height of the second sliding block symmetrical to the outer side of the threaded cylinder is also changed along with the height of the second sliding block, the vertical plate arranged on two sides of the threaded cylinder is fixedly connected with the mounting base, the second sliding groove in the vertical plate is in sliding connection with the second sliding block, so that the vertical plate has good stability when moving up and down, the equipment can monitor flow in different depth riverways, the sloping plate is widely applied, the sloping plate can be used for fixing the vertical plate, the equipment can not be caused to shake after being impacted by water flow, the equipment has good stabilizing effect when running, and meanwhile, the working efficiency of monitoring staff is improved.

Further, the rotating assembly comprises a mounting seat, a rotating motor and a transverse plate, wherein the mounting seat is fixed at the upper end of the threaded cylinder, the rotating motor is fixedly arranged in the mounting seat, and the output end of the rotating motor is rotationally connected with the transverse plate.

Adopt above structure, when the adjustment in azimuth is carried out to the sensor to needs, the rotating electrical machines on the mount pad can be started, the rotating electrical machines drives the diaphragm and swings, when the monitoring personnel need maintain the maintenance or dismantle the sensor, accessible rotating assembly is rotatory to the shore side with the sensor, so that the monitoring personnel overhauls or dismantle it on the shore, staff's efficiency has been improved, when need monitor the river course, rethread rotating assembly rotates, drive the sensor and rotate to the river course on, the height of sensor is adjusted to rethread first altitude mixture control subassembly and second altitude mixture control subassembly, monitor the river course of different depths, make its smooth operation simple.

Further, one side of the transverse plate stretches into the movable plate to be in sliding connection with the movable plate, a third sliding groove is formed in the outer side of the movable plate, a screw is arranged in the third sliding groove in a penetrating mode, and the screw is in threaded connection with the transverse plate.

By adopting the structure, one side of the transverse plate stretches into the movable plate, the movable plate can move in the horizontal direction of the transverse plate, the horizontal position of the sensor below the movable plate can be adjusted, so that the device can monitor the flow of water flows in different directions, the accuracy of the river flow monitoring result is improved, when the movable plate moves, the screw is loosened, the screw is separated from the transverse plate, the position of the movable plate is adjusted to be at a proper position, and the screw is screwed down, so that the screw is attached and fixed with the transverse plate.

Further, the bottom end of the inserted link is provided with a rubber layer.

By adopting the structure, the rubber layer at the bottom end of the inserted link has the characteristics of skid resistance, wear resistance, elasticity and water resistance, so that when the inserted link is fixedly contacted with the mounting plate, the surface of the inserted link is not easy to wear, the service life of equipment is prolonged, the cost of equipment replacement is reduced, the rubber layer is matched with the rubber pad, the sensor has stability when being monitored underwater, and the sensor is not easy to fall off after being impacted by water flow.

Compared with the prior art, the utility model has the following advantages:

1. when the river channel is monitored, the device is arranged on the bank of the river channel, the driving motor is started, the driving motor drives the first screw rod to rotate, the first screw rod drives the threaded block to start moving, the first sliding blocks on two sides of the threaded block move up and down in the first sliding groove in the U-shaped frame, the inserting rods on two sides of the bottom end of the threaded block change in height along with the up-down movement of the threaded block, the sensor height below the inserting rods also changes along with the up-down movement of the threaded block, the flow monitoring of the river channels with different depths is realized, the sensor height does not need to be manually adjusted by personnel, the time cost for monitoring is reduced, the working efficiency of monitoring personnel is improved, the accuracy of monitoring results of the river channels with different depths is improved, and when equipment runs, the protruding thorns below the installation base extend into the ground, so that the equipment has better stability and can not shake easily during working.

2. The sensor upper end fixedly connected with mounting panel, the rubber pad of fixed setting on the mounting panel can consolidate the stability that bolt and screw hole are connected, can not make equipment suffer behind the rivers impact, lead to equipment to drop, when monitoring personnel need dismantle the sensor, utilize the high position of second altitude mixture control subassembly earlier, the adjustment sensor, rotatory mounting panel again for bolt and screw hole separation can be torn down mounting panel and sensor, make things convenient for monitoring personnel to carry out the later stage and maintain the maintenance to the sensor, also make things convenient for monitoring personnel later stage to change the rubber pad, improved the life of equipment.

3. The first height adjusting component comprises an adjusting motor, a vertical plate, a second sliding groove, a second sliding block, an inclined plate, a second screw rod and a threaded cylinder, wherein the adjusting motor is started to drive the second screw rod to rotate, the second screw rod is rotated to drive the threaded cylinder to move up and down, the height of the threaded cylinder is changed, the height of the second sliding block symmetrical to the outer side of the threaded cylinder is also changed along with the height of the second sliding block, the vertical plate arranged on two sides of the threaded cylinder is fixedly connected with an installation base, the second sliding groove in the vertical plate is in sliding connection with the second sliding block, so that the vertical plate has good stability in moving up and down, flow monitoring can be performed on equipment in different depth riverways, the inclined plate is arranged on the outer side of the vertical plate, the inclined plate can be used for fixing the vertical plate, the equipment cannot shake after being impacted by water flow, the equipment has good stabilizing effect during running, and meanwhile, the working efficiency of monitoring staff is improved.

Drawings

Figure 1 is an isometric view of the present utility model.

Fig. 2 is a front view of the present utility model.

Fig. 3 is a schematic diagram of the structure at a in the present utility model.

Fig. 4 is a schematic view of the structure at B in the present utility model.

In the figure, 1, a mounting base; 2. a groove; 3. a first height adjustment assembly; 31. adjusting a motor; 32. a riser; 33. a second chute; 34. a second slider; 35. a sloping plate; 36. a second screw rod; 37. a thread cylinder; 4. a rotating assembly; 41. a mounting base; 42. a rotating electric machine; 43. a cross plate; 44. a moving plate; 45. a third chute; 46. a screw; 5. a U-shaped frame; 6. a rubber pad; 7. a mounting plate; 8. a bolt; 9. a sensor; 10. a threaded hole; 11. a spike; 12. a second height adjustment assembly; 121. a driving motor; 122. a first screw rod; 123. a screw block; 124. a rod; 125. a first slider; 126. and a first chute.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

As shown in fig. 1-4, this embodiment provides a river flow monitoring device, including a mounting base 1, the lower end of the mounting base 1 is fixedly connected with a protruding thorn 11, the upper end of the mounting base 1 is provided with a groove 2, a first height adjusting component 3 is fixedly arranged in the groove 2, the upper end of the first height adjusting component 3 is provided with a rotating component 4, one side of the rotating component 4 is provided with a moving plate 44 capable of moving horizontally, the lower end of the moving plate 44 is fixedly connected with a U-shaped frame 5, two sides of the inner wall of the U-shaped frame 5 are provided with a first chute 126, the U-shaped frame 5 is internally provided with a second height adjusting component 12, the second height adjusting component 12 comprises a driving motor 121, a first screw rod 122, a thread block 123, an inserting rod 124 and a first slider 125, the driving motor 121 is fixedly connected with the bottom end of the moving plate 44, the output end of the driving motor 121 is rotatably connected with the first screw rod 122, the outer side of the first screw rod 122 is sleeved with a thread block 123, in the embodiment, when river channel monitoring is needed, the device is arranged on the bank of the river channel, the driving motor 121 is started, the driving motor 121 drives the first screw rod 122 to rotate, the first screw rod 122 drives the screw block 123 to start moving, the first sliding blocks 125 on two sides of the screw block 123 move up and down in the first sliding groove 126 in the U-shaped frame 5, the inserted rods 124 on two sides of the bottom end of the screw block 123 move up and down along with the up and down movement of the screw block 123 to change the height, the height of the sensor 9 below the inserted rods 124 is also changed along with the up and down movement of the screw block 123, so that the flow monitoring of different deep and shallow river channels is realized, the height of the sensor 9 does not need to be adjusted manually by a person, the time cost during monitoring is reduced, the working efficiency of monitoring staff is improved, the accuracy of monitoring results of different deep and shallow riverways is improved, and when the equipment is operated, the protruding thorns 11 under the installation base extend into the ground surface, so that the equipment has better stability during working and cannot shake easily.

As shown in fig. 3, sensor 9 upper end fixedly connected with mounting panel 7, mounting panel 7 upper end fixedly connected with rubber pad 6, wear to be equipped with bolt 8 in the mounting panel 7, and bolt 8 carries out threaded connection with screw hole 10, in this embodiment, sensor 9 upper end fixedly connected with mounting panel 7, the rubber pad 6 of fixed setting on mounting panel 7, can consolidate the stability that bolt 8 and screw hole 10 are connected, can not make equipment suffer rivers and assault the back, lead to equipment to drop, when the monitoring personnel need dismantle sensor 9, utilize first high adjusting part 12, adjust sensor 9's high position, rotatory mounting panel 7 again, make bolt 8 and screw hole 10 separation, can tear mounting panel 7 and sensor 9 down, the later maintenance of convenient monitoring personnel carries out sensor 9, also make things convenient for the monitoring personnel later to change rubber pad 6, the life of equipment has been improved.

As shown in fig. 2, the first height adjusting component 3 comprises an adjusting motor 31, a vertical plate 32, a second sliding groove 33, a second sliding block 34, an inclined plate 35, a second screw rod 36 and a threaded cylinder 37, wherein the adjusting motor 31 is fixedly connected in the groove 2, the output end of the adjusting motor 31 is rotatably connected with the second screw rod 36, the threaded cylinder 37 is sleeved outside the second screw rod 36, the top end of the threaded cylinder 37 is connected with the rotating component 4, the second sliding block 34 is symmetrically and fixedly arranged outside the threaded cylinder 37, the vertical plate 32 is arranged on both sides of the threaded cylinder 37, the bottom end of the vertical plate 32 is fixed with the upper end of the mounting base 1, the second sliding groove 33 is arranged in the vertical plate 32, the second sliding block 34 is in sliding connection with the second sliding groove 33, in this embodiment, the first height adjusting component 3 comprises the adjusting motor 31, the vertical plate 32, the second sliding groove 33, the second sliding block 34, the inclined plate 35, the second screw rod 36 and the threaded cylinder 37, the adjustable motor 31 can be started, the adjustable motor 31 drives the second screw rod 36 to rotate, the second screw rod 36 rotates to drive the threaded cylinder 37 to move up and down, the height of the threaded cylinder 37 is changed, the height of the second sliding blocks 34 symmetrical to the outer side of the threaded cylinder 37 is also changed along with the height of the threaded cylinder, the vertical plates 32 arranged on two sides of the threaded cylinder 37 are fixedly connected with the mounting base 1, the second sliding grooves 33 in the vertical plates 32 are in sliding connection with the second sliding blocks 34, so that the equipment can monitor flow in different deep and shallow riverways, the application is wider, the inclined plates 34 are arranged on the outer sides of the vertical plates 32, the inclined plates 34 can be used for fixing the vertical plates 33, shaking phenomenon can not occur after the equipment is impacted by water flow, the equipment has good stabilizing effect during operation, and meanwhile, the working efficiency of monitoring staff is improved.

As shown in fig. 4, rotating assembly 4 includes mount pad 41, rotating electrical machines 42 and diaphragm 43, mount pad 41 is fixed in the upper end of screw section of thick bamboo 37, mount pad 41 internal fixation is provided with rotating electrical machines 42, rotating electrical machines 42 output swivelling joint has diaphragm 43, in this embodiment, when need carry out the adjustment in azimuth to sensor 9, can start rotating electrical machines 42 on the mount pad 41, rotating electrical machines 42 drive diaphragm 43 and swing, when the monitoring personnel need maintain or dismantle sensor 9, accessible rotating assembly 4 rotates sensor 9 to the shore side, so that the monitoring personnel overhauls or dismantles it on the shore, staff's efficiency has been improved, when need monitor the river course, rethread rotating assembly 4 rotates, drive sensor 9 rotate to the river course, rethread first altitude mixture control subassembly 3 and second altitude mixture control subassembly 12 come the altitude mixture control sensor 9, monitor the river course of different depths, make its smooth operation simple.

As shown in fig. 1, one side of the transverse plate 43 extends into the movable plate 44 and is slidably connected with the movable plate, a third chute 45 is formed in the outer side of the movable plate 44, a screw 46 is penetrated in the third chute 45, the screw 46 is in threaded connection with the transverse plate 43, in this embodiment, one side of the transverse plate 43 extends into the movable plate 44, so that the movable plate 44 can move in the horizontal direction of the transverse plate 43, the horizontal position of the sensor 9 below the movable plate 44 can be adjusted, the device can monitor the flow of water flows in different directions, the accuracy of the monitoring result of the river flow is improved, during movement, the screw 46 is loosened, the screw 46 is separated from the transverse plate 43, the position of the movable plate 44 is adjusted to reach a proper position, and the screw 46 is screwed down to be attached to the transverse plate 43.

As shown in fig. 3, a rubber layer is disposed at the bottom end of the insert rod 124, in this embodiment, the rubber layer at the bottom end of the insert rod 124 has the characteristics of skid resistance, wear resistance, elasticity and water resistance, so that when the insert rod 124 is fixed in contact with the mounting plate 7, abrasion is not easy to be caused to the surface of the insert rod, the service life of equipment is prolonged, the cost of equipment replacement is reduced, the rubber layer is matched with the rubber pad 6, so that the sensor has stability when being monitored underwater, and the sensor is not easy to fall off after being impacted by water flow.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims (6)

1. The utility model provides a river course flow monitoring device, including installation base (1), a serial communication port, installation base (1) lower extreme fixedly connected with is abrupt thorn (11), recess (2) are seted up to installation base (1) upper end, recess (2) internal fixation is provided with first high adjusting part (3), first high adjusting part (3) upper end is provided with rotating assembly (4), rotating assembly (4) one side is provided with movable plate (44) that can horizontal direction removed, movable plate (44) lower extreme fixedly connected with U type frame (5), U type frame (5) inner wall both sides are provided with first spout (126), be provided with second high adjusting part (12) in U type frame (5), second high adjusting part (12) are including driving motor (121), first lead screw (122), screw block (123), inserted bar (124) and first slider (125), driving motor (121) fixedly connected with in movable plate (44) bottom, driving motor (121) output rotary connection has first lead screw (122), first lead screw (122) outside cover is equipped with first slider (123) and first slider (125) both sides (125) are connected with first screw thread block (123) symmetrically, first slider (125) both sides fixed connection, and the inserted link (124) extends downwards through the U-shaped frame (5), a threaded hole (10) is formed in the bottom end of the inserted link (124), and a sensor (9) is arranged below the inserted link (124).

2. The river flow monitoring device according to claim 1, wherein the upper end of the sensor (9) is fixedly connected with a mounting plate (7), the upper end of the mounting plate (7) is fixedly connected with a rubber pad (6), a bolt (8) is arranged in the mounting plate (7) in a penetrating manner, and the bolt (8) is in threaded connection with the threaded hole (10).

3. The river flow monitoring device according to claim 1, wherein the first height adjusting component (3) comprises an adjusting motor (31), a vertical plate (32), a second sliding groove (33), a second sliding block (34), a sloping plate (35), a second screw rod (36) and a threaded cylinder (37), the adjusting motor (31) is fixedly connected in the groove (2), the output end of the adjusting motor (31) is rotationally connected with the second screw rod (36), the threaded cylinder (37) is sleeved outside the second screw rod (36), the top end of the threaded cylinder (37) is connected with a rotating component (4), the second sliding block (34) is symmetrically and fixedly arranged outside the threaded cylinder (37), the two sides of the threaded cylinder (37) are respectively provided with the vertical plate (32), the bottom end of the vertical plate (32) is fixed with the upper end of the installation base (1), the second sliding groove (33) is formed in the vertical plate (32), and the second sliding block (34) is slidingly connected with the second sliding groove (33).

4. A river flow monitoring device according to claim 3, characterized in that the rotating assembly (4) comprises a mounting seat (41), a rotating motor (42) and a transverse plate (43), the mounting seat (41) is fixed at the upper end of the threaded cylinder (37), the rotating motor (42) is fixedly arranged in the mounting seat (41), and the output end of the rotating motor (42) is rotatably connected with the transverse plate (43).

5. The river flow monitoring device according to claim 4, wherein one side of the transverse plate (43) extends into the movable plate (44) to be in sliding connection with the transverse plate, a third sliding groove (45) is formed in the outer side of the movable plate (44), a screw (46) is arranged in the third sliding groove (45) in a penetrating mode, and the screw (46) is in threaded connection with the transverse plate (43).

6. The river flow monitoring device of claim 1, wherein a rubber layer is provided at the bottom end of the plunger (124).