CN214621395U

CN214621395U - Hydraulic engineering construction water level monitoring devices

Info

Publication number: CN214621395U
Application number: CN202121116223.6U
Authority: CN
Inventors: 张全彩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-05
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a hydraulic engineering construction water level monitoring device, including the device body, be provided with early warning mechanism on the device body, device body one side is provided with measuring mechanism, the inside elevating system that is provided with of device body, elevating system includes pinion rack, guide bar, carousel, worm, transfer line, worm wheel and driven gear, the transfer line rotates to be installed in the inside of device body, the worm rotates to be installed in the inside of device body, and the one end activity of worm runs through one side of device body, the one end fixed connection of carousel and worm, worm wheel and driven gear fixed cup joint are on the surface of transfer line, worm and worm wheel meshing connection, pinion rack activity cup joints on the surface of guide bar, pinion rack and driven gear meshing connection; drive driven gear and rotate, driven gear rotates and can drive the pinion rack and reciprocate along the guide bar, when adjusting to second kicking block and surface of water contact, the stall carousel can.

Description

Hydraulic engineering construction water level monitoring devices

Technical Field

The utility model relates to a water level monitoring technology field specifically is a hydraulic engineering construction water level monitoring device.

Background

As is well known, water conservancy projects are projects which are built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, and are also called water projects, water is a valuable resource essential for human production and life, but the natural state does not completely meet the requirements of human beings, and the water flow can be controlled and the water quantity can be regulated and distributed only by building water conservancy projects, to meet the requirements of people's life and production on water resources, hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, ferries, rafts, fishways and the like, however, the existing monitoring devices are mostly fixedly installed, the later period is inconvenient to disassemble and transfer, the length measured by the device is fixed and cannot be adjusted according to different terrains, when the water level reaches the early warning water level, a prompting device is not arranged, and therefore a hydraulic engineering construction water level monitoring device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering construction water level monitoring device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic engineering construction water level monitoring device comprises a device body, wherein an early warning mechanism is arranged on the device body, a measuring mechanism is arranged on one side of the device body, a lifting mechanism is arranged in the device body, and a mounting plate is fixedly mounted at the bottom end of the device body;

elevating system includes pinion rack, guide bar, carousel, worm, transfer line, worm wheel and driven gear, the transfer line rotates the inside of installing at the device body, the worm rotates and installs the inside at the device body, and the one end activity of worm runs through one side of device body, the one end fixed connection of carousel and worm, worm wheel and driven gear are fixed to cup joint on the surface of transfer line, worm and worm wheel meshing are connected, the pinion rack activity cup joints on the surface of guide bar, pinion rack and driven gear meshing are connected.

Preferably, a guide groove is formed in one side of the device body, and the guide rod is fixedly installed inside the guide groove.

Preferably, early warning mechanism includes warning light, first supporting block, first gag lever post, first floating block and sensitive switch, and is a set of first supporting block fixed mounting is on the surface of device body, and a set of first supporting block symmetry each other.

Preferably, the first limiting rod is fixedly arranged in the middle of the group of first supporting blocks, and the first floating block is movably sleeved on the surface of the first limiting rod.

Preferably, sensitive switch installs the lower surface at the first supporting block that is located the top, the upper end of warning light installation device body, and warning light and sensitive switch electric connection, first floating block is located sensitive switch under.

Preferably, the measuring mechanism comprises a measuring plate, a second supporting block, a second limiting rod, a second floating block and a reading pointer, the measuring plate is fixedly connected with the toothed plate, the surface of the measuring plate is provided with scale marks, the second supporting blocks are fixedly arranged at two ends of the measuring plate, and the second supporting blocks are symmetrical to each other.

Preferably, the second limiting rod is fixedly installed in the middle of the group of second supporting blocks, the second floating block is movably sleeved on the surface of the second limiting rod, the reading pointer is fixedly installed on the second floating block, and the reading pointer is installed on one side of the measuring plate.

Preferably, the toothed plate is movably fitted inside the guide groove, and the width of the guide groove is consistent with that of the toothed plate.

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

1. because the road conditions of each place are different, after the device body is installed, the second floating block is higher than the water surface or lower than the water surface, the worm is driven to rotate by rotating the turntable, so that the worm wheel and the transmission rod are driven to rotate, the driven gear is driven to rotate, the toothed plate is driven to move up and down along the guide rod by the rotation of the driven gear, and the rotation of the turntable is stopped until the second floating block is adjusted to be in contact with the water surface, so that the device body can meet different terrains, the detection of the water level is facilitated, and the practicability of the device body is improved;

2. when the water level rose, the second floating block can rise along the second gag lever post under the effect of buoyancy, through watching the scale mark that the reading pointer corresponds, thereby know the situation of change of water level, when the water level lasted the rise, through the effect of buoyancy, first floating block began to rise along first gag lever post this moment, when first floating block and sensitive switch contact, can make the warning light circular telegram begin to flash, remind the staff water level to reach the early warning water level, corresponding countermeasure need be made according to the water level condition to the staff this moment.

Drawings

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

FIG. 2 is a schematic view of the structure of the device body of the present invention;

fig. 3 is a schematic structural view of the first support block of the present invention;

FIG. 4 is a schematic diagram of the structure of the measuring plate of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;

FIG. 6 is a schematic view of the worm structure of the present invention;

in the figure: 1. a device body; 11. mounting a plate; 12. a guide groove; 2. an early warning mechanism; 21. a warning light; 22. a first support block; 23. a first limit rod; 24. a first float block; 25. a sensitive switch; 3. a measuring mechanism; 31. measuring a plate; 32. a second support block; 33. a second limiting rod; 34. a second floating block; 35. a reading pointer; 4. a lifting mechanism; 41. a toothed plate; 42. a guide bar; 43. a turntable; 44. a worm; 45. a transmission rod; 46. a worm gear; 47. a driven gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a hydraulic engineering construction water level monitoring device comprises a device body 1, wherein an early warning mechanism 2 is arranged on the device body 1, a measuring mechanism 3 is arranged on one side of the device body 1, a lifting mechanism 4 is arranged inside the device body 1, a mounting plate 11 is fixedly mounted at the bottom end of the device body 1, the device body 1 can be conveniently mounted through the mounting plate 11, and meanwhile, later-stage disassembly is convenient;

the lifting mechanism 4 comprises a toothed plate 41, a guide rod 42, a turntable 43, a worm 44, a transmission rod 45, a worm gear 46 and a driven gear 47, the transmission rod 45 is rotatably installed inside the apparatus body 1, the worm 44 is rotatably installed inside the apparatus body 1, one end of the worm 44 movably penetrates through one side of the device body 1, the turntable 43 is fixedly connected with one end of the worm 44, the rotation of the turntable 43 can drive the worm 44 to rotate, the worm gear 46 and the driven gear 47 are fixedly sleeved on the surface of the transmission rod 45, the worm 44 is meshed with the worm gear 46, the worm 44 rotates to drive the worm gear 46 to rotate, so as to drive the transmission rod 45 to rotate, thereby driving the driven gear 47 to rotate, the toothed plate 41 is movably sleeved on the surface of the guide rod 42, the toothed plate 41 is meshed with the driven gear 47, and the toothed plate 41 can be driven to move up and down through the rotation of the driven gear 47.

As an embodiment of the present invention, the guide groove 12 is opened on one side of the device body 1, and the guide rod 42 is fixedly installed inside the guide groove 12.

As an embodiment of the present invention, the early warning mechanism 2 includes the warning light 21, the first supporting block 22, the first limiting rod 23, the first floating block 24 and the sensitive switch 25, and is a set of the first supporting block 22 is fixedly mounted on the surface of the device body 1, and the first supporting block 22 is symmetrical to each other.

As an embodiment of the present invention, the first limiting rod 23 is fixedly mounted in the middle of the first set of supporting blocks 22, the first floating block 24 is movably sleeved on the surface of the first limiting rod 23, and the first floating block 24 can slide up and down along the first limiting rod 23.

As an embodiment of the utility model, sensitive switch 25 is installed at the first supporting block 22 lower surface that is located the top, warning light 21 installation device body 1's upper end, and warning light 21 and sensitive switch 25 electric connection, first floating block 24 is located sensitive switch 25 under, when first floating block 24 rebound and sensitive switch 25 contact, can make warning light 21 circular telegram and begin to twinkle, reminds the staff.

As an embodiment of the utility model, measuring mechanism 3 is including measuring board 31, second supporting shoe 32, second gag lever post 33, second floater 34 and reading pointer 35, measure board 31 and pinion rack 41 fixed connection, pinion rack 41 reciprocates and can drive and measure board 31 and reciprocate, and measure board 31 surface and be equipped with the scale mark, and is a set of second supporting shoe 32 fixed mounting is at the both ends of measuring board 31, and a set of second supporting shoe 32 symmetry each other.

As an embodiment of the present invention, the second limiting rod 33 is fixedly mounted in the middle of the set of second supporting blocks 32, the second floating block 34 is movably sleeved on the surface of the second limiting rod 33, the reading pointer 35 is fixedly mounted on the second floating block 34, and the reading pointer 35 is mounted on one side of the measuring plate 31, and the water level can be accurately measured through the scale marks corresponding to the reading pointer 35.

As an embodiment of the present invention, the toothed plate 41 is movably fitted inside the guide groove 12, and the width of the guide groove 12 is the same as the width of the toothed plate 41, and the toothed plate 41 can be moved up and down along the guide groove 12 by the cooperation of the guide groove 12 and the guide rod 42.

The working principle is as follows: when the device is used, the device body 1 is fixedly installed on the water level edge through the installation plate 11, one side of the measurement plate 31 is located on the water surface, when the height of the second floating block 34 on the measurement plate 31 is higher than the water surface, the rotating disc 43 is firstly rotated to drive the worm 44 to rotate, so that the worm gear 46 and the transmission rod 45 are driven to rotate, the driven gear 47 is driven to rotate, the driven gear 47 rotates to drive the toothed plate 41 to move downwards along the guide rod 42, and when the second floating block 34 is contacted with the water surface, the rotating disc 43 stops rotating;

when the height of the second floating block 34 on the measuring plate 31 is lower than the water surface, the second floating block 34 floats, the reverse rotation turntable 43 drives the worm 44 to rotate reversely, so as to drive the worm wheel 46 and the transmission rod 45 to rotate reversely, so as to drive the driven gear 47 to rotate reversely, the driven gear 47 rotates to drive the toothed plate 41 to move upwards along the guide rod 42, and the rotation of the turntable 43 is stopped until the second floating block 34 is positioned at the bottom end of the second limiting rod 33 and contacts with the water surface;

when the water level rises, second floating block 34 can rise along second gag lever post 33 under the effect of buoyancy, through watching the scale mark that reading pointer 35 corresponds to the situation of change of water level is known, when the water level lasts the rise, through the effect of buoyancy, first floating block 24 begins to rise along first gag lever post 23 this moment, when first floating block 24 and sensitive switch 25 contact, can make warning light 21 circular telegram begin to flash, reminds the staff water level to reach the early warning water level.

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.

Claims

1. A water level monitoring device for hydraulic engineering construction comprises a device body (1) and is characterized in that an early warning mechanism (2) is arranged on the device body (1), a measuring mechanism (3) is arranged on one side of the device body (1), a lifting mechanism (4) is arranged inside the device body (1), and a mounting plate (11) is fixedly mounted at the bottom end of the device body (1);

elevating system (4) are including pinion rack (41), guide bar (42), carousel (43), worm (44), transfer line (45), worm wheel (46) and driven gear (47), transfer line (45) rotate and install the inside at device body (1), worm (44) rotate and install the inside at device body (1), and the one end activity of worm (44) runs through one side of device body (1), the one end fixed connection of carousel (43) and worm (44), worm wheel (46) and driven gear (47) fixed cup joint on the surface of transfer line (45), worm (44) and worm wheel (46) meshing connection, pinion rack (41) activity cup joints the surface at guide bar (42), pinion rack (41) and driven gear (47) meshing connection.

2. The hydraulic engineering construction water level monitoring device of claim 1, characterized in that: a guide groove (12) is formed in one side of the device body (1), and the guide rod (42) is fixedly installed in the guide groove (12).

3. The hydraulic engineering construction water level monitoring device of claim 1, characterized in that: early warning mechanism (2) are including warning light (21), first supporting block (22), first gag lever post (23), first floating block (24) and sensitive switch (25), and are a set of first supporting block (22) fixed mounting is on the surface of device body (1), and a set of first supporting block (22) symmetry each other.

4. The hydraulic engineering construction water level monitoring device of claim 3, characterized in that: the first limiting rod (23) is fixedly arranged in the middle of the first supporting block (22), and the first floating block (24) is movably sleeved on the surface of the first limiting rod (23).

5. The hydraulic engineering construction water level monitoring device of claim 3, characterized in that: sensitive switch (25) are installed at first supporting block (22) lower surface that is located the top, the upper end of warning light (21) installation device body (1), and warning light (21) and sensitive switch (25) electric connection, first floating block (24) are located sensitive switch (25) under.

6. The hydraulic engineering construction water level monitoring device of claim 1, characterized in that: measuring mechanism (3) are including measuring board (31), second supporting shoe (32), second gag lever post (33), second floating block (34) and reading pointer (35), measure board (31) and pinion rack (41) fixed connection, and measure board (31) surface and be equipped with the scale mark, and is a set of second supporting shoe (32) fixed mounting is at the both ends of measuring board (31), and a set of second supporting shoe (32) symmetry each other.

7. The hydraulic engineering construction water level monitoring device of claim 6, characterized in that: the second limiting rod (33) is fixedly installed in the middle of the group of second supporting blocks (32), the second floating block (34) is movably sleeved on the surface of the second limiting rod (33), the reading pointer (35) is fixedly installed on the second floating block (34), and the reading pointer (35) is installed on one side of the measuring plate (31).

8. The hydraulic engineering construction water level monitoring device of claim 2, characterized in that: the toothed plate (41) is movably matched inside the guide groove (12), and the width of the guide groove (12) is consistent with that of the toothed plate (41).