CN216559233U

CN216559233U - Water level monitoring device for hydraulic engineering

Info

Publication number: CN216559233U
Application number: CN202122154628.5U
Authority: CN
Inventors: 张大后
Original assignee: Shandong Longxinda Consulting Supervision Co ltd
Current assignee: Shandong Longxinda Consulting Supervision Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-05-17
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a water level monitoring device for hydraulic engineering, which comprises a base, wherein a vertical plate is fixedly arranged on one side of the top of the base, a limiting groove is formed in one side of the vertical plate, a limiting rod is fixedly arranged in the limiting groove, a movable block is sleeved on the outer wall of the limiting rod, a floating rod is fixedly arranged on one side of the movable block, and a floating plate is fixedly arranged at the bottom end of the floating rod. This water level monitoring device for hydraulic engineering, this practicality is used through base, through-hole, fixed drilling rod, support frame, clamp plate, drive mechanism, hydraulic telescoping rod, fixed orifices, motor, pointer, movable block, gag lever post, spacing groove, float rod, kickboard, scale mark, riser and stop gear's cooperation, through the reinforcement to monitoring device, makes monitoring device fix firmly in the assigned position, avoids because of the too high or low collision to monitoring facilities of water level, leads to the check out test set structure not hard up.

Description

Water level monitoring device for hydraulic engineering

Technical Field

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

Background

The water level monitoring is the field measurement of water levels of rivers, lakes, underground water and the like, the data of the water level monitoring is closely related to human social life and production, the water level monitoring is needed in the planning, design, construction and management of hydraulic engineering, the water level monitoring is needed in the engineering construction of bridges, ports, navigation channels, water supply and drainage and the like, and the water level monitoring is more important in flood prevention and drought control and is the basis of hydrological forecast and hydrological information, and the water level monitoring is important basic data in the research of water level and flow relation and the analysis of river silt, ice condition and the like.

However, the traditional water level monitoring device for hydraulic engineering in the market at present does not have a fixing device, and the too high or too low water level can cause the collision to monitoring equipment, resulting in that the detection equipment structure is not hard up, influences the accuracy of monitoring.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water level monitoring device for hydraulic engineering to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a water level monitoring device for hydraulic engineering, the on-line screen storage device comprises a base, one side fixed mounting at base top has the riser, the spacing groove has been seted up to one side of riser, the inside fixed mounting of spacing groove has the gag lever post, the cover is equipped with the movable block on the outer wall of gag lever post, one side fixed mounting of movable block has the float rod, the bottom fixed mounting of float rod has the kickboard, the opposite side fixed mounting of movable block has the pointer, the front of riser is provided with the scale mark, the top of base is provided with stop gear.

As a further scheme of the utility model: the utility model discloses a spacing structure, including spacing rod, buffer board, limiting groove, locating lever outer wall, the upside cover of spacing rod outer wall is equipped with the buffer board, it has the spring to be located to cup jointed between buffer board and the spacing inslot wall top on the outer wall of spacing rod, the equal fixed mounting in both sides at buffer board top has the locating lever, two annular fixture block has all been fixedly cup jointed to the upside of locating lever outer wall.

As a still further scheme of the utility model: stop gear includes the support frame, and the top fixed connection of support frame and base, the through-hole of symmetric distribution is seted up at the top of base, hydraulic telescoping rod is installed to the top fixed interlude of support frame, hydraulic telescoping rod's drive end fixed mounting has the clamp plate, the equal fixed interlude in both sides of clamp plate bottom installs fixed drilling rod, the support frame fixed mounting that the clamp plate was installed through its top one side has the motor, two be provided with drive mechanism between the fixed drilling rod, the fixed orifices has been seted up directly over the top of support frame inner wall is located the motor.

As a still further scheme of the utility model: the top of the buffer plate is provided with a sliding hole matched with the limiting rod, and the buffer plate is connected with the limiting rod in a sliding mode through the sliding hole formed in the top of the buffer plate.

As a still further scheme of the utility model: the transmission mechanism is composed of a driving wheel, a driven wheel and a belt, and the driving wheel and the driven wheel are in transmission connection through the belt.

As a still further scheme of the utility model: one side of the top of the movable block is provided with a sliding hole matched with the limiting rod, and the movable block is connected with the limiting rod in a sliding mode through the sliding hole formed in one side of the top of the movable block.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses a base, through-hole, fixed drilling rod, support frame, clamp plate, drive mechanism, hydraulic telescoping rod, fixed orifices, motor, pointer, movable block, gag lever post, spacing groove, kicking bar, kicking plate, scale mark, riser and stop gear's cooperation is used, through the reinforcement to monitoring devices, makes fixing at the assigned position of monitoring devices firmly, avoids because of the too high or low collision to monitoring devices of water level, leads to the check out test set structure not hard up, influences the phenomenon of the accuracy of monitoring.

2. This practicality uses through the cooperation of spring, buffer board, locating lever and annular fixture block, and the elastic deformation of spring to the sudden rising of water level, the movable block shifts up fast, cushions the striking that produces the buffer board, prevents that measuring equipment from damaging, has improved the life of device to the efficiency of monitoring has been improved.

Drawings

Fig. 1 is a schematic structural view of a water level monitoring device for hydraulic engineering;

FIG. 2 is a front view of a water level monitoring device for hydraulic engineering;

fig. 3 is an enlarged schematic structural view of a position a in fig. 1 of a water level monitoring device for hydraulic engineering.

In the figure: the hydraulic positioning device comprises a base 1, a through hole 2, a fixed drill rod 3, a support frame 4, a pressure plate 5, a transmission mechanism 6, a hydraulic telescopic rod 7, a fixed hole 8, a motor 9, a pointer 10, a movable block 11, a limiting rod 12, a limiting groove 13, a floating rod 14, a floating plate 15, a scale mark 16, a vertical plate 17, a spring 18, a buffer plate 19, a positioning rod 20, an annular clamping block 21 and a limiting mechanism 22.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a water level monitoring device for hydraulic engineering includes a base 1, a vertical plate 17 is fixedly installed on one side of a top of the base 1, a limiting groove 13 is formed on one side of the vertical plate 17, a limiting rod 12 is fixedly installed inside the limiting groove 13, a movable block 11 is sleeved on an outer wall of the limiting rod 12, the movable block 11 is slidably connected with the limiting groove 13, a floating rod 14 is fixedly installed on one side of the movable block 11, a floating plate 15 is fixedly installed at a bottom end of the floating rod 14, a pointer 10 is fixedly installed on the other side of the movable block 11, a scale mark 16 is arranged on a front surface of the vertical plate 17, a limiting mechanism 22 is arranged on the top of the base 1, compared with the conventional monitoring device which monitors by a floating ball, water flow speed at a part of a river is fast, which may cause the floating ball to deviate from an initial position, resulting in failure of monitoring device, the position is relatively fixed, and rivers are less to its influence, can effectually monitor the water level.

Refer to fig. 2 and fig. 3, in this application, the upside cover of gag lever post 12 outer wall is equipped with buffer board 19, it has cup jointed spring 18 to lie in between buffer board 19 and the spacing groove 13 inner wall top on the outer wall of gag lever post 12, the equal fixed mounting in both sides at buffer board 19 top has locating lever 20, and the top that the upper end of locating lever 20 runs through spacing groove 13 inner wall extends to riser 17 is above, annular fixture block 21 has all been cup jointed to the upside of two locating levers 20 outer walls, the striking that produces buffer board 19 is cushioned, prevent that measuring equipment from damaging, the life of device has been improved.

Referring to fig. 1, in the present application, the limiting mechanism 22 includes a supporting frame 4, the supporting frame 4 is fixedly connected with the top of the base 1, the top of the base 1 is provided with symmetrically distributed through holes 2, the top of the supporting frame 4 is fixedly inserted and installed with a hydraulic telescopic rod 7, a driving end of the hydraulic telescopic rod 7 is fixedly installed with a pressing plate 5, both sides of the bottom of the pressing plate 5 are fixedly inserted and installed with fixed drill rods 3, and two fixed drill rods 3 are respectively rotatably connected with bearings installed on both sides of the top of the pressing plate 5, the pressing plate 5 is fixedly installed with a motor 9 through the supporting frame installed on one side of the top thereof, and the driving end of the motor 9 is fixedly connected with the top end of one fixed drill rod 3, a transmission mechanism 6 is arranged between the two fixed drill rods 3, the top of the inner wall of the supporting frame 4 is located right above the motor 9 and is provided with a fixing hole 8, so that the monitoring device is firmly fixed at a designated position, the detection equipment structure is prevented from being loosened due to the fact that the water level is too high or too low to collide the monitoring equipment.

Referring to fig. 3, in the present application, a sliding hole adapted to the limiting rod 12 is formed at the top of the buffer plate 19, and the buffer plate 19 is slidably connected to the limiting rod 12 through the sliding hole formed at the top of the buffer plate.

Referring to fig. 1, in the present application, the transmission mechanism 6 is composed of a driving wheel, a driven wheel and a belt, and the driving wheel and the driven wheel are connected by the belt.

Referring to fig. 1, in the application, the slide opening that matches with gag lever post 12 is seted up to one side at movable block 11 top, and movable block 11 through slide opening and gag lever post 12 sliding connection that its top one side was seted up, one side fixed mounting of support frame 4 has the switch, and switch, hydraulic telescoping rod 7 and motor 9 all have the power through wire electric connection, and open hang through the wire respectively with hydraulic telescoping rod 7 and motor 9 electric connection.

The working principle of the utility model is as follows:

referring to fig. 1 and 2, when the monitoring device is used, the monitoring device is placed at a designated position, then the switch controls the hydraulic telescopic rod 7 and the motor 9 to start working, the motor 9 is a positive and negative motor, the model of the motor 9 is Y250M-2, the driving end of the motor 9 drives the left fixed drill rod 3 to rotate, two fixed drill rods 3 simultaneously rotate through the transmission action of the transmission mechanism 6, then the driving end of the hydraulic telescopic rod 7 drives the pressing plate 5 to move downwards, so that the fixed drill rod 3 passes through the inside of the through hole 2, the rotating fixed drill rod 3 contacts with the ground, and along with the continuous downward movement of the fixed drill rod 3, the fixed drill rod 3 can drill into the ground surface, finally the pressing plate 5 contacts with the top of the base 1, and the base 1 can be firmly fixed on the ground through the fixed drill rod 3, follow-up planking 15 is put into the aquatic, planking 15 can float on the surface of water, the rising of water level can descend, can drive planking 15 and rise or move down, the removal of planking 15 drives floating bar 14 and removes, floating bar 14 drives movable block 11 and slides on the outer wall of gag lever post 12, the removal of movable block 11 drives pointer 10 and removes, the position that pointer 10 points on scale mark 16, just be the degree of depth of water, monitor the water level, in the in-process of monitoring, through stop gear 22 to monitoring device's reinforcement, make monitoring device firmly fix in the assigned position, avoid because of the too high or low collision to monitoring device of water level, lead to the check out test set structure not hard up, influence the phenomenon of the accuracy of monitoring.

Referring to fig. 2 and 3, during the use, when the water level is too high, the movable block 11 can be continuous upward movement on the outer wall of gag lever post 12, finally can contact with buffer board 19, and drive buffer board 19 upwards slide on the outer wall of gag lever post 12, buffer board 19's removal can extrude spring 18, arouse spring 18's elastic deformation, rise suddenly to the water level, movable block 11 shifts up fast, the striking that produces buffer board 19 cushions, prevent measuring equipment damage, the service life of device has been improved, and the efficiency of monitoring has been improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a water level monitoring device for hydraulic engineering, includes base (1), its characterized in that: the utility model discloses a quick-witted, including base (1), one side fixed mounting at base (1) top has riser (17), spacing groove (13) have been seted up to one side of riser (17), the inside fixed mounting of spacing groove (13) has gag lever post (12), the cover is equipped with movable block (11) on the outer wall of gag lever post (12), one side fixed mounting of movable block (11) has float rod (14), the bottom fixed mounting of float rod (14) has kickboard (15), the opposite side fixed mounting of movable block (11) has pointer (10), the front of riser (17) is provided with scale mark (16), the top of base (1) is provided with stop gear (22).

2. The water level monitoring device for the hydraulic engineering according to claim 1, wherein: the upside cover of gag lever post (12) outer wall is equipped with buffer board (19), spring (18) have been cup jointed between buffer board (19) and spacing groove (13) inner wall top on the outer wall of gag lever post (12), the equal fixed mounting in both sides at buffer board (19) top has locating lever (20), two annular fixture block (21) has all been fixed to the upside of locating lever (20) outer wall.

3. The water level monitoring device for the hydraulic engineering according to claim 1, wherein: stop gear (22) include support frame (4), and the top fixed connection of support frame (4) and base (1), symmetric distribution's through-hole (2) are seted up at the top of base (1), hydraulic telescoping rod (7) are installed to the top fixed interlude of support frame (4), the drive end fixed mounting of hydraulic telescoping rod (7) has clamp plate (5), fixed drilling rod (3) are installed to the equal fixed interlude in both sides of clamp plate (5) bottom, clamp plate (5) have motor (9), two through the support frame fixed mounting of its top one side installation be provided with drive mechanism (6) between fixed drilling rod (3), fixed orifices (8) have been seted up directly over the top that is located motor (9) to support frame (4) inner wall.

4. The water level monitoring device for the hydraulic engineering according to claim 2, characterized in that: the top of the buffer plate (19) is provided with a sliding hole matched with the limiting rod (12), and the buffer plate (19) is connected with the limiting rod (12) in a sliding mode through the sliding hole formed in the top of the buffer plate.

5. The water level monitoring device for the hydraulic engineering according to claim 3, wherein: the transmission mechanism (6) is composed of a driving wheel, a driven wheel and a belt, and the driving wheel and the driven wheel are in transmission connection through the belt.

6. The water level monitoring device for the hydraulic engineering according to claim 1, wherein: one side of the top of the movable block (11) is provided with a sliding hole matched with the limiting rod (12), and the movable block (11) is connected with the limiting rod (12) in a sliding mode through the sliding hole formed in one side of the top of the movable block.