CN219694303U

CN219694303U - Water level measuring device

Info

Publication number: CN219694303U
Application number: CN202321259649.6U
Authority: CN
Inventors: 刘雪莲; 刘冬梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-09-15
Anticipated expiration: 2033-05-23

Abstract

The utility model discloses a water level measuring device, and relates to the technical field of hydraulic engineering. The utility model comprises a vertical rod with a mounting piece and a supporting disc arranged on the vertical rod, wherein the top of the vertical rod is provided with a carrying disc, the height of the carrying disc is adjustable, one side of the vertical rod is provided with a flow dividing plate which is in a V shape, the concave surface of the flow dividing plate is adjacent to the vertical rod, the flow dividing plate is fixed with the vertical rod through an elastic connecting piece, the vertical rod comprises a steering mechanism, the steering mechanism is fixed with the flow dividing plate, the bottom of the carrying disc is provided with a screw rod, the screw rod is in threaded connection with the vertical rod, the elastic connecting piece comprises an inner rod, an outer rod and a first spring, the inner rod and the outer rod are in sliding sleeve joint, the first spring is arranged in the outer rod and is contacted with one end of the inner rod, and one end of the inner rod is connected with the flow dividing plate through a vertical rotating shaft. The utility model can ensure that the vertical rod can be stably arranged in a river channel so as not to influence the ultrasonic flowmeter at the top of the carrying disc.

Description

Water level measuring device

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a water level measuring device.

Background

The available water resources can be mastered in real time through water level measurement, the water quantity of the river basin can be regulated through a sluice and the like, and the flood prevention and natural disaster prevention of each river can be mastered during mountain floods and typhoons, and the use of an ultrasonic flowmeter is one of modes for measuring the water level;

the utility model relates to a river water level measuring device, which comprises a vertical rod, wherein a plurality of bearings are sleeved on the vertical rod, an inner bearing ring is fixedly connected with the vertical rod, a supporting rod which is transversely arranged is fixedly connected with an outer bearing ring, one end of the supporting rod, which is far away from the bearing, is fixedly connected with a V-shaped water distribution plate, one side of the outer bearing ring, which is far away from the supporting rod, is fixedly connected with a connecting rod which is arranged in a superposition manner with the supporting rod, one end of the connecting rod, which is far away from the bearing, is fixedly connected with a reversing plate, and the reversing plate is vertically arranged. The water flow flowing to the vertical rod flows through the two sides of the vertical rod, so that the possibility that the vertical rod is inclined due to the impact of the water flow is reduced;

the above-mentioned patent has certain problem, and above-mentioned patent lets go of the power drive steering plate of utilizing water and deflects, and is fixed between steering plate and the water diversion board, consequently the water diversion board can be along with the water to change the angle and make the water diversion board of V-arrangement aim at rivers thereby reach the purpose of diversion, because before utilizing steering plate to change the angle of water diversion board, thereby the water diversion board has received the impact of rivers and has produced the influence to the pole setting and has led to influencing the installation effect of pole setting.

For this purpose, a water level measuring device is proposed.

Disclosure of Invention

The utility model aims at: the utility model provides a water level measuring device, which aims to solve the problem that the traditional water level measuring device is easily influenced by water flow.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a water level measurement device, is including the pole setting that has the installed part and install supporting disk in the pole setting, the pole setting top is provided with the carrier plate, carrier plate height-adjustable, pole setting one side is provided with the shaping and is the flow distribution plate of "V" font, and the concave surface of flow distribution plate is adjacent with the pole setting, the flow distribution plate passes through elastic connection spare and pole setting is fixed, the pole setting includes steering mechanism, steering mechanism and flow distribution plate are fixed.

Further, a screw is arranged at the bottom of the carrying disc, and the screw is in threaded connection with the vertical rod.

Further, the elastic connecting piece comprises an inner rod, an outer rod and a first spring, the inner rod and the outer rod are sleeved in a sliding mode, the first spring is arranged in the outer rod and is in contact with one end of the inner rod, and one end of the inner rod is connected with the flow distribution plate through a vertical rotating shaft.

Further, the steering mechanism comprises a sealing cavity, a first connecting rod, a second connecting rod, a guide rod and a second spring, wherein fluid is filled in the sealing cavity, pistons are respectively arranged at positions close to two ends, one end of each piston is fixed with one end of each guide rod, the second end of each guide rod penetrates out of the sealing cavity, each second end of each guide rod is respectively hinged with the first ends of the corresponding first connecting rod and the corresponding second connecting rod, and the second ends of the first connecting rod and the second connecting rod are respectively hinged on the surface of the flow distribution plate and close to the corresponding end positions.

Further, the vertical rod is provided with a supporting disc, and the supporting disc is positioned at the lower part of the vertical rod.

Further, the supporting plate further comprises a buried piece and a traction rope.

The beneficial effects of the utility model are as follows:

the pole setting top is provided with carries the dish, carries the high adjustable of dish, pole setting one side is provided with the flow distribution plate that the shape is "V" font to the concave surface of flow distribution plate is adjacent with the pole setting, and the flow distribution plate passes through elastic connection spare and pole setting is fixed, and the pole setting includes steering mechanism, and steering mechanism and flow distribution plate are fixed, and when the rivers in river course strike the flow distribution plate, elastic connection spare between flow distribution plate and the pole setting can make the flow distribution plate cushion at once, and steering mechanism can drive the flow distribution plate simultaneously and turn to, consequently, not only can prevent that the rivers of each ripples from striking and causing the influence to the pole setting, can utilize steering mechanism to utilize the flow distribution plate to reduce impact force simultaneously, thereby protect the pole setting.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the diverter plate and surrounding structure of the present utility model;

FIG. 3 is a schematic view of the steering mechanism of the present utility model;

FIG. 4 is a schematic view of the internal structure of the seal chamber of the present utility model;

FIG. 5 is a schematic view of the elastic connector structure of the present utility model.

Reference numerals: 1. a carrier plate; 2. a screw; 3. a vertical rod; 4. a support plate; 5. a diverter plate; 6. an elastic connection member; 61. an inner rod; 62. an outer rod; 63. a first spring; 70. a steering mechanism; 72. a first link; 72. a second link; 73. a guide rod; 74. sealing the cavity; 75. a piston; 76. and a second spring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1-5, a water level measuring device comprises a vertical rod 3 with a mounting piece and a supporting disc 4 arranged on the vertical rod 3, wherein a carrying disc 1 is arranged at the top of the vertical rod 3, the height of the carrying disc 1 is adjustable, a flow dividing plate 5 with a V shape is arranged on one side of the vertical rod 3, the concave surface of the flow dividing plate 5 is adjacent to the vertical rod 3, the flow dividing plate 5 is fixed with the vertical rod 3 through an elastic connecting piece 6, the vertical rod 3 comprises a steering mechanism 70, and the steering mechanism 70 is fixed with the flow dividing plate 5;

in the embodiment, a carrying disc 1 is arranged at the top of a vertical rod 3, the height of the carrying disc 1 is adjustable, a V-shaped flow dividing plate 5 is arranged on one side of the vertical rod 3, the concave surface of the flow dividing plate 5 is adjacent to the vertical rod 3, the flow dividing plate 5 is fixed with the vertical rod 3 through an elastic connecting piece 6, the vertical rod 3 comprises a steering mechanism 70, and the steering mechanism 70 is fixed with the flow dividing plate 5; when the water flow of the river channel impacts the splitter plate 5, the elastic connecting piece 6 between the splitter plate 5 and the upright 3 immediately buffers the splitter plate 5, and the steering mechanism 70 can drive the splitter plate 5 to steer, so that the impact of the water flow of each wave on the upright 3 can be prevented, and the impact force can be reduced by using the splitter plate 5 by using the steering mechanism 70, so that the upright 3 is protected.

Further, a screw rod 2 is arranged at the bottom of the carrying disc 1, and the screw rod 2 is in threaded connection with the vertical rod 3;

in this embodiment, when the screw 2 is rotated, the carrier plate 1 fixed on the top of the screw 2 can be raised in height, so that the ultrasonic flowmeter provided on the top of the carrier plate 1 can exceed the water surface, and the purpose of adjusting the position of the ultrasonic flowmeter according to the water depth is achieved.

Further, the elastic connecting piece 6 comprises an inner rod 61, an outer rod 62 and a first spring 63, the inner rod 61 and the outer rod 62 are in sliding sleeve joint, the first spring 63 is arranged in the outer rod 62 and is contacted with one end of the inner rod 61, and one end of the inner rod 61 is connected with the splitter plate 5 through a vertical rotating shaft;

in this embodiment, when the splitter plate 5 is impacted by water flow, the inner rod 61 moves toward the inside of the outer rod 62 along with the movement of the splitter plate 5, and the first spring 63 is disposed in the outer rod 62, so that the movement of the splitter plate 5 can be slowed down, and finally the buffering purpose is achieved.

Further, the steering mechanism 70 includes a sealing cavity 74, a first connecting rod 71, a second connecting rod 72, a guide rod 73 and a second spring 76, wherein fluid is filled in the sealing cavity 74, and a piston 75 is respectively arranged near two ends, one end of each piston 75 and one end of each guide rod 73 are fixed, the second end of each guide rod 73 passes through the sealing cavity 74, the second end of each guide rod 73 is respectively hinged with the first ends of the corresponding first connecting rod 71 and the corresponding second connecting rod 72, and the second ends of the first connecting rod 71 and the second connecting rod 72 are respectively hinged on the surface of the splitter plate 5 and near the corresponding end positions;

in this embodiment, when water flows in different directions impact on the surface of the splitter plate 5, since the inner rod 61 and the splitter plate 5 are connected through the vertical shaft, the splitter plate 5 can swing left and right, so when the splitter plate 5 rotates along with the water flow in one direction, the first connecting rod 71 moves, one end of the corresponding guiding rod 73 is pushed to move continuously into the sealing cavity 74, and as the sealing cavity 74 is filled with fluid, along with the continuous movement of the piston 75 at one end of the guiding rod 73, the fluid is pushed to move continuously and the piston 75 at the opposite end of the sealing cavity 74 is pushed to move, so that the guiding rod 73 connected with the second connecting rod 72 pushes the second connecting rod 72 to move, finally, the angle of the splitter plate 5 is changed by utilizing the impact direction of the water flow, and finally, the purpose of protecting the vertical rod 3 is achieved.

Further, the vertical rod 3 is provided with a supporting disc 4, the supporting disc 4 is positioned at the lower part of the vertical rod 3, and the supporting disc 4 also comprises a buried piece and a traction rope;

in this embodiment, the traction rope other end is connected with and is used for burying the piece of burying in earth, and supporting disk 4 plays the effect of enlarging the supporting range to pole setting 3 on the one hand, and on the other hand provides the tether carrier for the traction rope, and after pole setting 3 is installed, will pull the rope taut and make and take a certain contained angle between traction rope and the pole setting 3, then buries the piece in earth, plays the effect of pulling pole setting 3, improves pole setting 3's stability.

To sum up: the top of the vertical rod 3 is provided with a carrying disc 1, the height of the carrying disc 1 is adjustable, one side of the vertical rod 3 is provided with a V-shaped flow dividing plate 5, the concave surface of the flow dividing plate 5 is adjacent to the vertical rod 3, the flow dividing plate 5 is fixed with the vertical rod 3 through an elastic connecting piece 6, the vertical rod 3 comprises a steering mechanism 70, and the steering mechanism 70 is fixed with the flow dividing plate 5; when the water flow of the river channel impacts the splitter plate 5, the elastic connecting piece 6 between the splitter plate 5 and the upright 3 immediately buffers the splitter plate 5, and the steering mechanism 70 can drive the splitter plate 5 to steer, so that the impact of the water flow of each wave on the upright 3 can be prevented, and the impact force can be reduced by using the splitter plate 5 by using the steering mechanism 70, so that the upright 3 is protected.

The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a water level measurement device, its characterized in that is including pole setting (3) and the installation that have the installed part supporting disk (4) on pole setting (3), pole setting (3) top is provided with carries dish (1), carry dish (1) height-adjustable, pole setting (3) one side is provided with flow distribution plate (5) that the shape is "V" font, and the concave surface of flow distribution plate (5) is adjacent with pole setting (3), flow distribution plate (5) are fixed through elastic connection spare (6) and pole setting (3), pole setting (3) include steering mechanism (70), steering mechanism (70) are fixed with flow distribution plate (5).

2. A water level measuring device according to claim 1, characterized in that the bottom of the carrying disc (1) is provided with a screw (2), the screw (2) being screwed with the upright (3).

3. A water level measuring device according to claim 1, characterized in that the elastic connecting piece (6) comprises an inner rod (61), an outer rod (62) and a first spring (63), the inner rod (61) and the outer rod (62) are in sliding sleeve joint, the first spring (63) is arranged in the outer rod (62) and is contacted with one end of the inner rod (61), and one end of the inner rod (61) is connected with the splitter plate (5) through a vertical rotating shaft.

4. A water level measuring device according to claim 3, characterized in that the steering mechanism (70) comprises a sealing cavity (74), a first connecting rod (71), a second connecting rod (72), a guide rod (73) and a second spring (76), wherein the sealing cavity (74) is filled with fluid, pistons (75) are respectively arranged near two ends, one end of each piston (75) and one end of each guide rod (73) are fixed, the second end of each guide rod (73) penetrates out of the sealing cavity (74), the second end of each guide rod (73) is hinged with the first end of the corresponding first connecting rod (71) and the first end of the corresponding second connecting rod (72), and the second ends of the first connecting rod (71) and the second connecting rod (72) are respectively hinged on the surface of the splitter plate (5) and near the corresponding end positions.

5. A water level measuring device according to claim 1, characterized in that the upright (3) is provided with a support disc (4), the support disc (4) being located in the lower part of the upright (3).

6. A water level measuring device according to claim 5, characterized in that the support disc (4) further comprises a buried piece and a hauling rope.