CN211877189U

CN211877189U - Flood water mark detection mechanism

Info

Publication number: CN211877189U
Application number: CN202020504067.XU
Authority: CN
Inventors: 赵安东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-11-06
Anticipated expiration: 2030-04-09

Abstract

The utility model relates to a flood water trace detection mechanism discloses an adopt pure mechanical structure, install the flood water trace detection mechanism that maintenance cost is low. The pure mechanical structure, the whole installation is maintained the use cost low. Its characterized in that is a plurality of the inlet tube bottom is arranged in to the inserted bar is fixed, it has a plurality of jacks to open on the inserted bar, the inserted bar bottom is sharp column structure, it has the intercommunication groove to open the inlet tube top, outer barrel is arranged in on the inlet tube lateral surface, outer barrel bottom is linked together through intercommunication groove and inlet tube, the scale mark has been put to outer barrel lateral surface, outer barrel is transparent material, it is internal that the urceolus is arranged in to interior barrel, interior barrel top is connected with outer barrel top, interior barrel is transparent material, interior barrel bottom extends to the intercommunication inslot on the inlet tube, interior barrel and inlet tube are linked together, inlet tube top intercommunication inslot is arranged in to outer filter screen, outer filter screen is arranged in between interior barrel lateral wall and the outer barrel inside wall.

Description

Flood water mark detection mechanism

Technical Field

The utility model relates to a flood water trace detection mechanism relates to a mechanism that detects flood water trace, belongs to hydrology detection area. In particular to a flood water mark detection mechanism which adopts a pure mechanical structure and has low installation and maintenance cost.

Background

The so-called flood trace refers to a trace left by a river when reaching the highest water level during the flood period, such as a scouring trace, a water trace, a mud mark and the like left on a wall, a cliff and the like after the flood, and is an important basis for determining the water level of the next flood and calculating the flow rate, and the method for determining the water trace by finding the trace after the flood has passed has low efficiency and poor detection precision, and meanwhile, the repeated finding work also increases the labor capacity of personnel.

Publication number CN208350177U discloses a water level change monitoring device for hydrologic monitoring, which comprises a base and a monitoring device arranged in the base; a water storage tank is arranged in the base, and the bottom surface of the water storage tank penetrates through one side wall of the base; the monitoring device comprises a monitoring column vertically arranged in the water storage tank, a monitoring hole penetrating through the lower end of the monitoring column is arranged in the monitoring column, a floating block capable of sliding up and down along the monitoring hole is arranged in the monitoring hole, and a displacement sensor for monitoring the up-and-down displacement of the floating block is fixed on the top wall of the monitoring hole; be equipped with the memory of record displacement sensor displacement signal and the wireless communication module who sends the displacement sensor signal in the monitoring post upper end, its whole cost of this monitoring devices is higher, is not convenient for the flood area of sending out less, simple and easy water mark monitoring work.

Disclosure of Invention

In order to improve the condition, the utility model relates to a flood trace detection mechanism provides one kind and adopts pure mechanical structure, installs the flood trace detection mechanism that the maintenance cost is low. The pure mechanical structure, the whole installation is maintained the use cost low.

The utility model relates to a flood water trace detection mechanism is realized like this: the utility model relates to a flood water mark detection mechanism, which comprises a carrying handle, a stay cord, an outer cylinder body, scale marks, a water inlet pipe, an inserted bar, an inner cylinder body, a T-shaped measuring column, an outer filter screen, a floating ball, a slider, a spherical section, a water storage cavity, a limiting lug and an inner filter screen, wherein the inserted bar is fixedly arranged at the bottom of the water inlet pipe, a plurality of jacks are arranged on the inserted bar, the bottom end of the inserted bar is of a pointed structure, a communicating groove is arranged at the top of the water inlet pipe, the outer cylinder body is arranged on the outer side surface of the water inlet pipe, the bottom end of the outer cylinder body is communicated with the water inlet pipe through the communicating groove, the outer side surface of the outer cylinder body is provided with the scale marks, the outer cylinder body is made of transparent material, the inner cylinder body is arranged in the outer cylinder body, the top of the inner cylinder body is connected with the top, the outer filter screen is arranged in a communicating groove at the top of the water inlet pipe, the outer filter screen is arranged between the outer side wall of the inner barrel and the inner side wall of the outer barrel, the inner filter screen is arranged at the bottom end of the inner barrel, the floating ball is movably arranged in the inner barrel, a plurality of groups of rotating grooves are annularly and equidistantly formed in the side surface of the inner barrel, the rotating grooves in one group are longitudinally and equidistantly arranged, the limiting lug is arranged on the inner wall of the rotating groove, the spherical joint is arranged in the rotating groove, a through groove is formed in the spherical joint, the T-shaped measuring column is connected with the spherical joint, the T-shaped measuring column is arranged between the outer barrel and the inner barrel, the T-shaped measuring column is communicated with the inner barrel through the through groove, the opening of the T-shaped measuring column is obliquely arranged upwards, a water storage cavity is formed in the T-shaped measuring column, the sliding block, the top end of the lifting handle penetrates through the top of the inner barrel body and extends to the position above the inner barrel body, a bump is arranged at the top end of the lifting handle, a plurality of threading holes are formed in the top of the outer barrel body and correspond to the plurality of groups of rotating grooves one to one, the plurality of pull ropes are connected with the plurality of groups of T-shaped measuring columns in a one-to-one correspondence mode, and the other ends of the plurality of pull ropes penetrate through the plurality of threading holes one to connect with the lifting handle;

furthermore, the inlet tube divide into the triplex, the part that the inlet tube has the intercommunication groove is the mid portion, and the mid portion cross-section is the plane, the top cross-section of the remaining two parts of inlet tube inclines upwards towards the tip slant.

Has the beneficial effects.

The device has a pure mechanical structure, and is low in integral installation, maintenance and use cost.

And secondly, the highest water mark of the flood can be recorded while the real-time water level can be monitored.

Drawings

Fig. 1 the utility model relates to a flood water trace detection mechanism's spatial structure chart.

Fig. 2 the utility model relates to a flood water trace detection mechanism's schematic structure diagram.

Fig. 3 the utility model relates to a structure schematic diagram of flood water trace detection mechanism handle department.

Fig. 4 the utility model relates to a structural schematic of outer barrel in flood trace detection mechanism.

Fig. 5 the utility model relates to a flood trace detection mechanism embodiment 2's schematic structure diagram.

In the attached drawings

Wherein the method comprises the following steps: the measuring device comprises a handle 1, a pull rope 2, an outer barrel 3, scale marks 4, a water inlet pipe 5, an inserting rod 6, an inner barrel 7, a T-shaped measuring column 8, an outer filter screen 9, a floating ball 10, a sliding block 11, a spherical joint 12, a water storage cavity 13, a limiting bump 14, an inner filter screen 15 and an inclined pipe 16.

The specific implementation mode is as follows:

example 1

The utility model relates to a flood water mark detection mechanism which is realized by a carrying handle 1, a stay cord 2, an outer cylinder 3, scale marks 4, a water inlet pipe 5, an inserted bar 6, an inner cylinder 7, a T-shaped measuring column 8, an outer filter screen 9, a floating ball 10, a slider 11, a ball joint 12, a water storage cavity 13, a spacing lug 14 and an inner filter screen 15, wherein a plurality of inserted bars 6 are fixedly arranged at the bottom of the water inlet pipe 5, a plurality of jacks are arranged on the inserted bar 6, the bottom end of the inserted bar 6 is of a sharp structure, the top of the water inlet pipe 5 is provided with a communicating groove, the outer cylinder 3 is arranged on the outer side surface of the water inlet pipe 5, the bottom end of the outer cylinder 3 is communicated with the water inlet pipe 5 through the communicating groove, the scale marks 4 are arranged on the outer side surface of the outer cylinder 3, the outer cylinder 3 is made of transparent material, the inner cylinder 7 is arranged in the outer, the inner cylinder 7 is made of transparent material, the bottom end of the inner cylinder 7 extends into a communicating groove on the water inlet pipe 5, the inner cylinder 7 is communicated with the water inlet pipe 5, the outer filter screen 9 is arranged in the communicating groove at the top of the water inlet pipe 5, the outer filter screen 9 is arranged between the outer side wall of the inner cylinder 7 and the inner side wall of the outer cylinder 3, the inner filter screen 15 is arranged at the bottom end of the inner cylinder 7, the floating ball 10 is movably arranged in the inner cylinder 7, a plurality of groups of rotating grooves are annularly and equidistantly formed on the side surface of the inner cylinder 7, the rotating grooves in one group are longitudinally and equidistantly arranged, the limiting lug 14 is arranged on the inner wall of the rotating groove, the spherical joint 12 is arranged in the rotating groove, a penetrating groove is formed on the spherical joint 12, the T-shaped measuring column 8 is connected with the spherical joint 12, the T-shaped measuring column 8 is positioned between the outer cylinder 3 and the inner cylinder 7, the T, the T-shaped measuring column 8 is obliquely and upwards placed, a water storage cavity 13 is formed in the T-shaped measuring column 8, the sliding block 11 can be slidably arranged in the inner cylinder body 7, the top of the lifting handle 1 is connected with the top of the sliding block 11, the top end of the lifting handle 1 penetrates through the top of the inner cylinder body 7 and extends to the position above the inner cylinder body 7, a convex block is arranged at the top end of the lifting handle 1, a plurality of threading holes are formed in the top of the outer cylinder body 3 and correspond to a plurality of groups of rotating grooves one to one, a plurality of pull ropes 2 are correspondingly connected with a plurality of groups of T-shaped measuring columns 8 one to one, and the other ends of the pull ropes 2 correspondingly penetrate through the threading holes and;

when the device is used, when flood marks are monitored, the inserting rod 6 is firstly inserted into the ground, and the bottom end of the inserting rod 6 is of a pointed structure so as to be conveniently inserted into soil;

when flood rises, the flood enters from the water inlet pipe 5, enters the outer cylinder 3 through the outer filter screen 9, enters the inner cylinder 7 through the inner filter screen 15, the floating ball 10 in the inner cylinder 7 floats along with the rise of the water level, and simultaneously, the water body submerges and fills the T-shaped measuring column 8 below the floating ball 10, personnel can read the real-time water level through the position of the floating ball 10 and the scale mark 4, when the flood falls off, the water levels in the inner cylinder 7 and the outer cylinder 3 respectively fall, and because the T-shaped measuring column 8 is in an inclined state, the water body in the T-shaped measuring column 8 can be retained in the water storage cavity 13, and at the moment, the highest water level in the T-shaped measuring column 8 is the highest water mark position of the flood;

after the flood passes, the carrying handle 1 is pulled, under the action of the spherical joint 12, a plurality of groups of T-shaped measuring columns 8 can be lifted in a rotating mode through the pull rope 2 until the spherical joint 12 cannot rotate continuously under the action of the limiting lug 14 in the communicating groove, at the moment, the opening of the through groove of the spherical joint 12 inclines downwards, water in the T-shaped measuring columns 8 can flow out, the carrying handle 1 is loosened, and the through groove of the spherical joint 12 is restored to the state that the opening inclines upwards so as to record the next highest water level;

be equipped with multiunit T type in the flood trace detection mechanism and measure post 8, read the interior highest water level of multiunit T type measurement post 8, get multiunit measured data's average value, can promote measurement accuracy.

Example 2

The difference between this example and example 1 is: the water inlet pipe 5 is divided into three parts, the part of the water inlet pipe 5 with the communicating groove is a middle part, the section of the middle part is a plane, and the sections of the top parts of the other two parts of the water inlet pipe 5 incline upwards towards the end part; when the water inlet pipe is used, the pipe inlet and the pipe outlet of the water inlet pipe 5 are respectively enlarged, so that water can conveniently enter the water inlet pipe, and sundries blocked by the filter screen can conveniently flow out of the filter screen along with water flow;

the design that a plurality of jacks are formed in the inserted rod 6 can increase the friction force between the inserted rod 6 and soil and increase the stability of the flood trace device;

the purposes of adopting a pure mechanical structure and having low installation and maintenance cost are achieved.

The above embodiments are the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any person skilled in the art can make some modifications without departing from the scope of the invention, i.e. all equivalent modifications made according to the invention are intended to be covered by the scope of the invention.

It should also be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted on," "connected to" and "connected to" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a removable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A flood water mark detection mechanism is characterized in that: the water-saving water dispenser comprises a carrying handle, a pull rope, an outer barrel, scale marks, a water inlet pipe, inserting rods, an inner barrel, a T-shaped measuring column, an outer filter screen, a floating ball, a sliding block, a spherical section, a water storage cavity, a limiting lug and an inner filter screen, wherein the inserting rods are fixedly arranged at the bottom of the water inlet pipe, a communicating groove is formed in the top of the water inlet pipe, the outer barrel is arranged on the outer side surface of the water inlet pipe, the bottom end of the outer barrel is communicated with the water inlet pipe through the communicating groove, the scale marks are arranged on the outer side surface of the outer barrel, the inner barrel is arranged in the outer barrel, the top of the inner barrel is connected with the top of the outer barrel, the bottom end of the inner barrel extends into the communicating groove on the water inlet pipe, the inner barrel is communicated with the water inlet pipe, the floating ball is movably arranged in the inner barrel, a plurality of groups of rotating grooves are formed in the side face of the inner barrel in an annular and equidistant mode, the limiting lug is arranged on the inner wall of each rotating groove, the spherical joint is arranged in each rotating groove, a through groove is formed in the spherical joint, the T-shaped measuring column is connected with the spherical joint, the T-shaped measuring column is positioned between the outer barrel and the inner barrel and is communicated with the inner barrel through the through groove, the opening of the T-shaped measuring column is obliquely and upwards arranged, a water storage cavity is formed in the T-shaped measuring column, the sliding block is slidably arranged in the inner barrel, the lifting handle is connected with the top of the sliding block, the top end of the lifting handle penetrates through the top of the inner barrel and extends to the upper part of the inner barrel, the top end of the lifting handle is provided with the lug, the top of the outer barrel is provided with a plurality of threading holes, the threading holes are in one-to-one correspondence with the plurality of, the other ends of the pull ropes penetrate through the threading holes in a one-to-one correspondence mode and are connected with the carrying handle.

2. A flood trace detection mechanism according to claim 1, wherein said inlet pipe is divided into three parts, the part of said inlet pipe having said communication channel is a middle part, the cross section of said middle part is a plane, and the top cross sections of the other two parts of said inlet pipe are inclined obliquely upward toward the ends.

3. A flood trace detection mechanism according to claim 1, wherein said rod has a plurality of insertion holes, and the bottom end of said rod is of a pointed structure.

4. A flood trace detection mechanism according to claim 1, wherein said rotatable channels within a set are arranged longitudinally at equal intervals.

5. A flood trace detection mechanism according to claim 1, wherein said outer cylinder is made of transparent material and said inner cylinder is made of transparent material.