CN211651764U

CN211651764U - Hydraulic engineering water level height monitoring alarm device

Info

Publication number: CN211651764U
Application number: CN202020516261.XU
Authority: CN
Inventors: 余国洪; 林学兵; 李磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-10-09
Anticipated expiration: 2030-04-10

Abstract

The utility model discloses a water level height monitoring and alarming device for hydraulic engineering, which comprises a mounting rack, a movable mechanism and an alarming mechanism, wherein the mounting rack comprises a base and a vertical frame, the vertical frame is arranged on the upper end surface of the base, the vertical frame is vertically and fixedly connected with the base, the movable mechanism comprises a sliding box and a measuring mechanism, a user can conveniently and stably install the equipment in the water circle to be monitored through the base, meanwhile, the movable mechanism is stably arranged in the vertical frame, the sliding box is driven to lift in the vertical frame through the interaction of the floating ball and the water surface, when the sliding box rises to touch the switch, the alarm at the top of the sealing box can give an alarm to remind the user, and the user can also adjust the height of touch switch through rotating the screwed pipe, and then realizes changing the purpose of alarm water level height.

Description

Hydraulic engineering water level height monitoring alarm device

Technical Field

The utility model relates to a water level detection equipment technical field specifically is a hydraulic engineering water level height monitoring alarm device.

Background

The water level refers to the elevation of the free water surface relative to a certain base plane, the distance between the water surface and the river bottom is called the water depth, the base plane used for calculating the water level can be the zero point level base plane which is called an absolute base plane and is commonly used as a yellow base plane by taking the characteristic sea level elevation of a certain position as a zero point level base plane, the base plane used for calculating the water level can also be the zero point which is called a survey station base plane by taking the specific point elevation as a reference, the water level is the most visual factor for reflecting the water condition of the water body, the change of the water level is mainly caused by the increase and decrease of the water volume of the water body, the water level process line is a curve of the water level of the certain position along with the change of time, the horizontal coordinate.

The utility model discloses an inventor discovers that current water level monitoring equipment structure is complicated, needs the professional to install at the in-process of installation to need the periodic maintenance, will lead to use cost higher like this, unsuitable individual water level monitoring uses, and traditional water level monitoring test point is comparatively single simultaneously, appears rocking if meetting the surface of water, perhaps slight wave just can point the alarm, causes the misdetection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering water level height monitoring alarm device, it is complicated to aim at improving current water level monitoring equipment structure, it needs the professional to install at the in-process of installation, and need regular maintaining, will lead to use cost higher like this, unsuitable individual water level monitoring uses, traditional water level monitoring test point is comparatively single simultaneously, if run into the surface of water and appear rocking, perhaps slight wave just can the point sound alarm, cause the problem of misdetection.

The utility model discloses a realize like this:

a hydraulic engineering water level height monitoring and alarming device comprises an installation frame, a movable mechanism and an alarming mechanism, wherein the installation frame comprises a base and a vertical frame, the vertical frame is arranged on the upper end face of the base and is vertically and fixedly connected with the base, the movable mechanism comprises a sliding box and a measuring mechanism, the measuring mechanism is uniformly arranged on the side face of the sliding box, the measuring mechanism is rotatably connected with the sliding box, the alarming mechanism comprises a sealing box and an alarm, the sealing box is fixedly arranged on the upper end face of the vertical frame, the alarm is fixedly arranged on the upper end face of the sealing box, the problems that the existing water level monitoring equipment is complex in structure, needs professionals to install in the installation process and needs to be maintained regularly, the use cost is high, the existing water level height monitoring and alarming device is not suitable for personal water level monitoring, and the traditional water level monitoring test points are single, if run into the surface of water and appear rocking, perhaps slight wave just can the alarm of clicking, cause the problem of misdetection, it carries out the fixed equipment use through the base to guarantee the user through the structure setting to the mounting bracket, the setting through to the mounting bracket frame comes the slide box of being convenient for to carry out longitudinal sliding and use that can be stable simultaneously, it drives the purpose that the slide box activity can be brought through measuring mechanism to guarantee the user through the setting to moving mechanism, measuring mechanism can follow the surface of water and go up and down together and use using at the in-process that uses, it can come the assurance user to provide the energy use for the alarm at seal box internally mounted battery through the structure setting to alarm mechanism, guarantee the use that the alarm can be normal.

Further, the grudging post frame includes bending frame and top cap, bending frame is even sets up four corners of terminal surface under the top cap, and bending frame and top cap integrated into one piece, guarantees through the structure setting to the frame that bending frame can stabilize the installation of spacing slide box, guarantees alarm mechanism's stable installation use simultaneously through the setting of top cap.

Furthermore, be provided with installation ball and activity groove on the sliding box, the installation ball rotates the center department of installation sliding box, the even seting up of activity groove is put in the side middle part of sliding box, through the structure setting to installation ball guarantee that measuring mechanism can be stable carry out normal running fit with the sliding box, guarantee that the bracing piece can be stable through the setting to the activity groove simultaneously and rotate on the sliding box.

Further, measuring mechanism includes bracing piece and floating ball, the bracing piece vertical fixation is on the installation ball, floating ball fixed mounting is at the head of bracing piece, guarantee through the structure setting to measuring mechanism that the installation ball can be connected through bracing piece floating ball, the floating ball of installation ball both sides all is mutual symmetry, can drive the floating ball of one side and rise when the surface of water takes place the wave, but the floating ball of the opposite side of symmetry can descend, the bracing piece that will cause both sides drives the installation ball and rotates certain angle like this, but the slip case in the middle part can not rise in the position of grudging post frame, so the situation of the wrong report that rises of the reduction surface of water that will be great, measuring mechanism can drive the slip case and go up the slide on the grudging post only when the surface of water of both sides all rises completely.

Further, the seal box includes case shell and case lid, the inside fixed mounting battery of case shell, and case shell and case lid rotate to be connected, guarantee through the structure setting to the seal box that the user can protect the safety of inside battery through the case lid, the person of facilitating the use can regularly open the case lid simultaneously and overhaul and change.

Further, the lower extreme of case shell is fixed mounting still has the thread bush, the internally mounted of thread bush has the screwed pipe, the screwed pipe passes through screw thread and thread bush normal running fit, and the head of screwed pipe installs touch switch, touch switch and alarm electric connection guarantee through the structure setting to threaded bush and screwed pipe that the user can rotate and adjust touch switch at the inside height of grudging post frame, and then reach the purpose that the different water level of control was reported to the police, and the user can lay wire at the inside of threaded bush and screwed pipe simultaneously, guarantees stable being connected between touch switch and the alarm and uses.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a study traditional water level monitoring equipment structure and use, design a hydraulic engineering water level height monitoring alarm device, the person of facilitating the use can come the stable installation of equipment inside the water circle that needs the monitoring through the base, install the stable inside at the grudging post frame with the movable mechanism simultaneously, guarantee to drive the slip case through the interact of floating ball and the surface of water and go up and down inside the grudging post frame, after the slip case risees and reaches touch switch, the alarm at seal box top will send the warning and remind the user, and the user can also adjust touch switch's height through the rotation screwed pipe, and then realize changing the purpose of alarm water level height.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of the device of the present invention;

FIG. 2 is a schematic view of the mechanism of FIG. 1 showing the mounting bracket and the alarm mechanism engaged;

FIG. 3 is a right side view of the device of FIG. 2;

fig. 4 is a mechanism diagram of the moving mechanism shown in fig. 1.

In the figure: 1. a mounting frame; 11. a base; 12. a vertical frame; 121. a bending frame; 122. a top cover; 2. a movable mechanism; 21. a slide box; 211. mounting the ball; 212. a movable groove; 22. a measuring mechanism; 221. a support bar; 222. floating the ball; 3. an alarm mechanism; 31. a sealing box; 311. a cabinet housing; 312. a box cover; 313. a storage battery; 314. a threaded sleeve; 315. a threaded pipe; 316. a touch switch; 32. an alarm.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Referring to fig. 1, 2, 3 and 4, a hydraulic engineering water level height monitoring and alarming device comprises a mounting frame 1, a movable mechanism 2 and an alarming mechanism 3, wherein the mounting frame 1 comprises a base 11 and a stand frame 12, the structural arrangement of the mounting frame 1 ensures that a user can use fixed equipment through the base 11, meanwhile, the arrangement of the stand frame 12 facilitates the stable longitudinal sliding use of a sliding box 21, the stand frame 12 is arranged on the upper end surface of the base 11, the stand frame 12 is vertically and fixedly connected with the base 11, the traditional water level monitoring equipment structure and the use process are researched, the hydraulic engineering water level height monitoring and alarming device is designed, the user can conveniently and stably install the equipment in a water circle to be monitored through the base 11, and meanwhile, the movable mechanism 2 is stably installed in the stand frame 12, the sliding box 21 is driven to ascend and descend in the vertical frame 12 through the interaction between the floating ball 222 and the water surface, when the sliding box 21 rises to reach the touch switch 316, the alarm 32 at the top of the seal box 31 gives an alarm to remind a user, and the user can adjust the height of the touch switch 316 by rotating the threaded pipe 315, so that the purpose of changing the height of the alarm water level is achieved, the problems that the existing water level monitoring equipment is complex in structure, needs a professional to install in the installation process, needs regular maintenance, is high in use cost and is not suitable for personal water level monitoring are effectively solved, meanwhile, the traditional water level monitoring test points are single, if the water surface shakes, or slight waves can sound the alarm to cause misdetection are solved, the vertical frame 12 comprises a bending frame 121 and a top cover 122, the bending frame 121 is uniformly arranged at four corners of the lower end face of the top cover 122, the bending frame 121 and the top cover 122 are integrally formed, the bending frame 121 can be stably installed on the limiting sliding box 21 through the structural arrangement of the opposite frame 12, and meanwhile, the alarm mechanism 3 can be stably installed and used through the arrangement of the top cover 122;

the movable mechanism 2 comprises a sliding box 21 and a measuring mechanism 22, the measuring mechanism 22 is uniformly installed on the side surface of the sliding box 21, the measuring mechanism 22 is rotatably connected with the sliding box 21, the purpose that a user can drive the sliding box 21 to move through the measuring mechanism 22 is ensured through the arrangement of the movable mechanism 2, the measuring mechanism 22 can lift along with the water surface in the use process, an installation ball 211 and a movable groove 212 are arranged on the sliding box 21, the installation ball 211 is rotatably installed at the center of the sliding box 21, the movable groove 212 is uniformly arranged in the middle of the side surface of the sliding box 21, the measuring mechanism 22 can be stably and rotatably matched with the sliding box 21 through the structural arrangement of the installation ball 211, meanwhile, the supporting rod 221 can be stably and rotatably arranged on the sliding box 21 through the arrangement of the movable groove 212, the measuring mechanism 22 comprises a supporting rod 221 and a floating ball 222, the supporting rods 221 are vertically fixed on the mounting ball 211, the floating balls 222 are fixedly mounted at the head of the supporting rods 221, the structural arrangement of the measuring mechanism 22 ensures that the mounting ball 211 can be connected through the supporting rods 221 and the floating balls 222 are symmetrical to each other, when the water surface waves, the floating balls 222 on one side can be driven to rise, but the floating balls 222 on the other side can fall, so that the supporting rods 221 on the two sides can drive the mounting ball 211 to rotate by a certain angle, but the sliding box 21 in the middle cannot rise at the position of the stand frame 12, so that the situation of false alarm of rising of the water surface can be greatly reduced, and the measuring mechanism 22 can drive the sliding box 21 to slide upwards on the stand frame 12 only after the water surfaces on the two sides completely rise;

the alarm mechanism 3 comprises a seal box 31 and an alarm 32, the seal box 31 is fixedly arranged on the upper end face of the upright frame 12, the alarm 32 is fixedly arranged on the upper end face of the seal box 31, the structural arrangement of the alarm mechanism 3 ensures that a user can install a storage battery 313 in the seal box 31 to provide energy for the alarm 32 and ensure that the alarm 32 can be normally used, the seal box 31 comprises a box shell 311 and a box cover 312, the storage battery 313 is fixedly arranged in the box shell 311, the box shell 311 is rotatably connected with the box cover 312, the structural arrangement of the seal box 31 ensures that the user can protect the safety of the storage battery 313 through the box cover 312, meanwhile, the user can open the box cover 312 regularly to overhaul and replace, a thread sleeve 314 is fixedly arranged at the lower end of the box shell 311, a thread pipe 315 is arranged in the thread sleeve 314, and the thread pipe 315 is rotatably matched with the thread sleeve 314 through threads, and touch switch 316 is installed to the head of screwed pipe 315, touch switch 316 and alarm 32 electric connection, and through the structure setting to screwed sleeve 314 and screwed pipe 315 guarantee that the user can rotate and adjust touch switch 316 in the inside height of grudging post frame 12, and then reach the purpose that the different water level of control was reported to the police, the user can be at screwed sleeve 314 and screwed pipe 315 inside wiring simultaneously, guarantees that stable connection between touch switch 316 and the alarm 32 uses.

The device obtained through the design can basically meet the use requirement of the water level height monitoring and alarming device in the hydraulic engineering, but the designer further improves the device according to the aim of further improving the function of the device.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a hydraulic engineering water level height monitoring alarm device, includes mounting bracket (1), movable mechanism (2) and alarm mechanism (3), its characterized in that: mounting bracket (1) includes base (11) and grudging post frame (12), grudging post frame (12) set up the up end at base (11), and grudging post frame (12) and base (11) perpendicular fixed connection, moving mechanism (2) are including slip case (21) and measuring mechanism (22), the even side of installing at slip case (21) of measuring mechanism (22), and measuring mechanism (22) rotate with slip case (21) and be connected, alarm mechanism (3) are including seal box (31) and alarm (32), seal box (31) fixed mounting is at the up end of grudging post frame (12), alarm (32) fixed mounting is at the up end of seal box (31).

2. The hydraulic engineering water level height monitoring and alarming device as claimed in claim 1, wherein the upright frame (12) comprises a bending frame (121) and a top cover (122), the bending frame (121) is uniformly arranged at four corners of the lower end face of the top cover (122), and the bending frame (121) and the top cover (122) are integrally formed.

3. The hydraulic engineering water level height monitoring and alarming device as claimed in claim 2, wherein the sliding box (21) is provided with a mounting ball (211) and a movable groove (212), the mounting ball (211) is rotatably mounted at the center of the sliding box (21), and the movable groove (212) is uniformly formed in the middle of the side surface of the sliding box (21).

4. The hydraulic engineering water level height monitoring and alarming device as claimed in claim 3, wherein the measuring mechanism (22) comprises a support rod (221) and a floating ball (222), the support rod (221) is vertically fixed on the mounting ball (211), and the floating ball (222) is fixedly mounted at the head of the support rod (221).

5. The hydraulic engineering water level height monitoring and alarming device is characterized in that the sealing box (31) comprises a box shell (311) and a box cover (312), a storage battery (313) is fixedly installed inside the box shell (311), and the box shell (311) is rotatably connected with the box cover (312).

6. The hydraulic engineering water level height monitoring and alarming device of claim 5, wherein a threaded sleeve (314) is fixedly mounted at the lower end of the box shell (311), a threaded pipe (315) is mounted inside the threaded sleeve (314), the threaded pipe (315) is in running fit with the threaded sleeve (314) through threads, a touch switch (316) is mounted at the head of the threaded pipe (315), and the touch switch (316) is electrically connected with the alarm (32).