CN214372797U

CN214372797U - Water level monitoring device for hydraulic engineering test

Info

Publication number: CN214372797U
Application number: CN202120726662.2U
Authority: CN
Inventors: 朱婷; 刘婷; 罗春旭; 赵雯
Original assignee: Sichuan Yiran Construction Engineering Co ltd
Current assignee: Sichuan Yiran Construction Engineering Co ltd
Priority date: 2021-04-10
Filing date: 2021-04-10
Publication date: 2021-10-08
Anticipated expiration: 2031-04-10

Abstract

The utility model belongs to the technical field of hydraulic engineering, a water level monitoring device is used in hydraulic engineering test is related to, wherein, including the firm board, the top intermediate position fixedly connected with bracing piece of firm board, the positive fixedly connected with protecting box of bracing piece, there is the chamber door positive one side of protecting box through hinge swing joint, the inner wall bottom fixedly connected with battery of protecting box, fixedly connected with baffle on the inner wall of protecting box. Its beneficial effect is, this water conservancy project is experimental with water level monitoring device, through the through-hole, the combined action of first screw hole and first screw thread post, the convenience is installed its horizontal pole and bracing piece, thereby make the device be convenient for transport, through the setting of ultrasonic wave fluviograph, can carry out real-time supervision to the water level height, through the combined action of pole setting, scale interval, kickboard, fixed plate and camera, can carry out secondary real-time supervision to the water level height, and then improve the monitoring accuracy of device to the water level height.

Description

Water level monitoring device for hydraulic engineering test

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to hydraulic engineering is experimental with water level monitoring devices.

Background

Hydraulic engineering is the surface water and the groundwater that are used for control and allotment nature, reach the earth's surface water and the groundwater of removing the evil and promoting the purpose and the engineering of building, water level monitoring is the important link in the hydraulic engineering construction, can in time learn the height of water level through water level monitoring, thereby judge how to implement hydraulic engineering, the very big construction that has made things convenient for hydraulic engineering, in current water level monitoring device, its structure of its majority of monitoring devices is fixed design, consequently make monitoring device not convenient for the transportation, and be not convenient for the installation, monitoring device is relatively poor to the change monitoring effect of water level simultaneously, consequently, can not carry out real-time supervision according to the water level variation.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a hydraulic engineering is experimental with water level monitoring devices, it has solved inconvenient installation and the technical problem that can not real-time supervision.

In order to achieve the above object, the utility model provides a following technical scheme: a water level monitoring device for hydraulic engineering tests comprises a stabilizing plate, wherein a supporting rod is fixedly connected to the middle position of the top of the stabilizing plate, a protective box is fixedly connected to the front side of the supporting rod, a box door is movably connected to one side of the front side of the protective box through a hinge, a storage battery is fixedly connected to the bottom of the inner wall of the protective box, a partition plate is fixedly connected to the inner wall of the protective box, a controller is arranged on the partition plate, a display screen is fixedly connected to the inner wall of the protective box, a fixing plate is fixedly connected to one side of the supporting rod, a camera is fixedly connected to the bottom of the fixing plate, a through hole is formed in the supporting rod, a cross rod is arranged in the through hole in a penetrating manner, first threaded holes are formed in the supporting rod and the cross rod, the same threaded column is connected to two first threaded holes in a threaded manner, and an ultrasonic water level meter is arranged on one side of the bottom of the cross rod, the one end fixedly connected with spacing ring of horizontal pole, the pole setting is worn to be equipped with by the spacing intra-annular activity, be provided with the scale interval in the pole setting, the bottom fixedly connected with pouring weight of pole setting, the kickboard has been cup jointed in the activity in the pole setting, the second screw hole has been seted up on the top of pole setting, second screw hole female connection has trapezoidal dish.

As a further aspect of the present invention: fixing holes are formed in four corners of the top of the stabilizing plate.

As a further aspect of the present invention: the top fixedly connected with stiffener of firm board, the quantity of stiffener has four, and four the stiffener is the rhombus and distributes at the top of firm board, four the equal fixed connection in the surface of bracing piece in top of stiffener.

As a further aspect of the present invention: the other side top fixedly connected with two connecting rods of bracing piece, two the one end fixedly connected with of connecting rod is same solar cell panel.

As a further aspect of the present invention: the box door is fixedly connected with a handle and is made of transparent materials.

As a further aspect of the present invention: the top of the supporting rod is fixedly connected with a first fixing ring, the top of the cross rod is fixedly connected with a second fixing ring, and the first fixing ring is fixedly connected with the second fixing ring through a tensioning rope.

As a further aspect of the present invention: the solar cell panel is electrically connected with the storage battery through a wire, the controller is electrically connected with the storage battery through a wire, and the controller is respectively electrically connected with the display screen, the camera and the ultrasonic water level meter through wires.

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

1. this water level monitoring device for hydraulic engineering is experimental, through the combined action of through-hole, first screw hole and first screw thread post, conveniently installs its horizontal pole and bracing piece to make the device be convenient for transport, through the combined action of spacing ring, second screw hole and trapezoidal dish, can conveniently install its pole setting and horizontal pole.

2. This water level monitoring device for hydraulic engineering test through the setting of ultrasonic wave fluviograph, can carry out real-time supervision to the water level height, through the combined action of pole setting, scale interval, kickboard, fixed plate and camera, can carry out secondary real-time supervision to the water level height, and then improve the monitoring accuracy of device to the water level height, through the setting of display screen, can show the numerical value that the monitoring obtained.

3. This water level monitoring device for hydraulic engineering test through the setting of protective housing and chamber door, can play the effect of protection to electronic component in the protective housing, through the combined action of the solid fixed ring of first solid fixed ring, the solid fixed ring of second and taut rope, improves the stability of horizontal pole, through the setting of stiffener, has improved the stability of bracing piece.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic structural view of a front cross section of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is an enlarged schematic view of part A of FIG. 3 according to the present invention;

in the figure: 1. a stabilizing plate; 2. a fixing hole; 3. a support bar; 4. a reinforcing bar; 5. a connecting rod; 6. a solar panel; 7. a protective box; 8. a box door; 9. a handle; 10. a partition plate; 11. a storage battery; 12. a controller; 13. a display screen; 14. a fixing plate; 15. a camera; 16. a through hole; 17. a cross bar; 18. a first threaded hole; 19. a threaded post; 20. an ultrasonic water level gauge; 21. a first retaining ring; 22. a second retaining ring; 23. tensioning the rope; 24. a limiting ring; 25. erecting a rod; 26. a scale value; 27. a weight block; 28. a floating plate; 29. a second threaded hole; 30. a trapezoidal disk.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a water level monitoring device for hydraulic engineering tests comprises a stabilizing plate 1, a supporting rod 3 is fixedly connected to the middle position of the top of the stabilizing plate 1, a protective box 7 is fixedly connected to the front of the supporting rod 3, a box door 8 is movably connected to one side of the front of the protective box 7 through a hinge, the protective box 7 and the box door 8 are arranged to protect electronic elements in the protective box 7, a storage battery 11 is fixedly connected to the bottom of the inner wall of the protective box 7, a partition plate 10 is fixedly connected to the inner wall of the protective box 7, a controller 12 is arranged on the partition plate 10 and can be used as conventional known equipment for controlling computers and the like, a display screen 13 is fixedly connected to the inner wall of the protective box 7, the monitored numerical value can be displayed through the arrangement of the display screen 13, a fixing plate 14 is fixedly connected to one side of the supporting rod 3, and a camera 15 is fixedly connected to the bottom of the fixing plate 14, the support rod 3 is provided with a through hole 16, a cross rod 17 is arranged in the through hole 16 in a penetrating way, the support rod 3 and the cross rod 17 are both provided with a first threaded hole 18, two first threaded holes 18 are in threaded connection with a same threaded column 19, the cross rod 17 and the support rod 3 are conveniently installed through the combined action of the through hole 16, the first threaded hole 18 and the first threaded column 19, so that the device is convenient to transport, one side of the bottom of the cross rod 17 is provided with an ultrasonic water level meter 20, the water level height can be monitored in real time through the arrangement of the ultrasonic water level meter 20, one end of the cross rod 17 is fixedly connected with a limit ring 24, a vertical rod 25 is movably arranged in the limit ring 24 in a penetrating way, a scale interval 26 is arranged on the vertical rod 25, the bottom end of the vertical rod 25 is fixedly connected with a heavy block 27, a floating plate 28 is movably sleeved on the vertical rod 25, and the floating plate 28 passes through the combined action of the vertical rod 25, the scale interval 26, the floating plate 28, the scale interval 26, the fixed plate 14 and the camera 15, can carry out secondary real-time supervision to the water level height, and then improve the device and to the monitoring accuracy of water level height, second screw hole 29 has been seted up on the top of pole setting 25, and second screw hole 29 female connection has trapezoidal dish 30, through the combined action of spacing ring 24, second screw hole 29 and trapezoidal dish 30, can conveniently install its pole setting 25 and horizontal pole 17.

Specifically, as shown in fig. 1, 2, and 3: fixing hole 2 has all been seted up in the top four corners of firm board 1, setting through fixing hole 2, can fix the position of device conveniently, the top fixedly connected with stiffener 4 of firm board 1, the quantity of stiffener 4 has four, and four stiffeners 4 are the rhombus and distribute at the top of firm board 1, the equal fixed connection in the surface of bracing piece 3 in top of four stiffeners 4, setting through stiffener 4, the stability of bracing piece 3 has been improved, two connecting rods 5 of the opposite side top fixedly connected with of bracing piece 3, the same solar cell panel 6 of one end fixedly connected with of two connecting rods 5, setting through solar cell panel 6, thereby guarantee the power consumption of device.

Specifically, as shown in fig. 1, 2, and 3: fixedly connected with handle 9 on chamber door 8, chamber door 8 is made for transparent type material, through this type of setting, can audio-visually see the numerical value that shows on the display screen 13, the first solid fixed ring 21 of top fixedly connected with of bracing piece 3, the solid fixed ring 22 of top fixedly connected with second of horizontal pole 17, first solid fixed ring 21 passes through solid fixed ring 22 fixed connection of taut rope 23 and second, through first solid fixed ring 21, the solid fixed ring 22 of second and taut rope 23's combined action, improve horizontal pole 17's stability, solar cell panel 6 passes through wire and battery 11 electric connection, controller 12 passes through wire electric connection with battery 11, controller 12 pass through the wire respectively with display screen 13,

camera

15 and 20 electric connection of ultrasonic wave fluviograph.

The utility model discloses a theory of operation does:

s1, when in use, the support rod 3 is fixedly connected to a bank where the water level needs to be monitored through the fixing hole 2, the trapezoidal disc 30 is screwed to separate the trapezoidal disc 30 from the second threaded hole 29 at the top end of the upright rod 25, the limit ring 24 at one end of the cross rod 17 is sleeved on the outer side of the upright rod 25, the trapezoidal disc 30 is connected back to the second threaded hole 29 in a threaded manner, the upright rod 25 is placed in water, the upright rod 25 sinks to the bottom under the action of gravity of a heavy object, and the floating plate 28 floats on the water surface along the upright rod 25 under the action of buoyancy;

s2, enabling one end of the cross rod 17 to penetrate through the through hole 16, enabling the two first threaded holes 18 to be in butt joint, then connecting the two first threaded holes 18 through the threaded column 19, so as to fix the cross rod 17 and the supporting rod 3, then fixedly connecting one end of the tensioning rope 23 into the first fixing ring 21, and fixedly connecting the other end of the tensioning rope 23 into the second fixing ring 22, so as to improve the stability of the cross rod 17, then connecting the cross rod with a terminal of a monitoring center through a network module in the controller 12, and enabling the ultrasonic water level meter 20, the camera 15 and the display screen 13 to start to work;

s3, the ultrasonic water level meter 20 sends out an ultrasonic wave, the ultrasonic wave penetrates through water flow, rebounds when contacting with the water bottom of the water flow, and is received by the ultrasonic water level meter 20, the water level height is further obtained, the camera 15 works to pick up the position of the floating plate 28, which is located on the upright rod 25, with the scale value 26, then the ultrasonic water level meter 20 and the camera 15 feed back the information to the controller 12, the controller 12 displays the numerical value on the display screen 13, and copies the obtained numerical value information and transmits the information to the monitoring center through the network.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a water level monitoring device for hydraulic engineering test, includes firm board (1), its characterized in that: the top middle position of the stabilizing plate (1) is fixedly connected with a supporting rod (3), the front of the supporting rod (3) is fixedly connected with a protective box (7), one side of the front of the protective box (7) is movably connected with a box door (8) through a hinge, the bottom of the inner wall of the protective box (7) is fixedly connected with a storage battery (11), the inner wall of the protective box (7) is fixedly connected with a partition plate (10), a controller (12) is arranged on the partition plate (10), the inner wall of the protective box (7) is fixedly connected with a display screen (13), one side of the supporting rod (3) is fixedly connected with a fixing plate (14), the bottom of the fixing plate (14) is fixedly connected with a camera (15), the supporting rod (3) is provided with a through hole (16), a cross rod (17) is arranged in the through hole (16), and first threaded holes (18) are formed in the supporting rod (3) and the cross rod (17), two first screw hole (18) internal thread is connected with same screw thread post (19), bottom one side of horizontal pole (17) is provided with ultrasonic wave fluviograph (20), one end fixedly connected with spacing ring (24) of horizontal pole (17), pole setting (25) are worn to be equipped with by spacing ring (24) internalization, be provided with scale interval (26) on pole setting (25), the bottom fixedly connected with pouring weight (27) of pole setting (25), floating plate (28) have been cup jointed in pole setting (25) the activity, second screw hole (29) have been seted up on the top of pole setting (25), second screw hole (29) internal thread is connected with trapezoidal dish (30).

2. The water level monitoring device for the hydraulic engineering test is characterized in that: four corners of the top of the stabilizing plate (1) are provided with fixing holes (2).

3. The water level monitoring device for the hydraulic engineering test is characterized in that: the top fixedly connected with stiffener (4) of steadying board (1), the quantity of stiffener (4) has four, and four stiffener (4) are the rhombus and distribute at the top of steadying board (1), four the equal fixed connection in top of stiffener (4) is at the surface of bracing piece (3).

4. The water level monitoring device for the hydraulic engineering test is characterized in that: the solar energy water heater is characterized in that two connecting rods (5) are fixedly connected to the top of the other side of the supporting rod (3), and one end of each connecting rod (5) is fixedly connected with the same solar cell panel (6).

5. The water level monitoring device for the hydraulic engineering test is characterized in that: the refrigerator door (8) is fixedly connected with a handle (9), and the refrigerator door (8) is made of transparent materials.

6. The water level monitoring device for the hydraulic engineering test is characterized in that: the top of the supporting rod (3) is fixedly connected with a first fixing ring (21), the top of the cross rod (17) is fixedly connected with a second fixing ring (22), and the first fixing ring (21) is fixedly connected with the second fixing ring (22) through a tensioning rope (23).

7. The water level monitoring device for the hydraulic engineering test is characterized in that: the solar water level meter is characterized in that the solar cell panel (6) is electrically connected with the storage battery (11) through a lead, the controller (12) is electrically connected with the storage battery (11) through a lead, and the controller (12) is respectively electrically connected with the display screen (13), the camera (15) and the ultrasonic water level meter (20) through leads.