CN212363367U

CN212363367U - Water level detection device for hydraulic engineering

Info

Publication number: CN212363367U
Application number: CN202020478295.4U
Authority: CN
Inventors: 罗成娥
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-01-15
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses a water level detection device for hydraulic engineering, which relates to the technical field of water conservancy detection equipment and mainly solves the problem that the existing water level detection device is not suitable for detecting the water level in a deep water area; the device includes the base, the fixed sighting rod that is provided with on the base, be provided with the scale mark on the sighting rod, the sighting rod is provided with the mounting groove, slidable mounting has the slide bar in the mounting groove, two floats are installed to the symmetry on the slide bar, and two the float includes left side float and right side float, be provided with the installation piece on the float, install the balancing weight in the installation piece, the first erection column of fixedly connected with is gone up to the float in left side, be provided with the pointer on the first erection column, be provided with the second erection column on the float in right side, install the magnifying glass on the second erection column, the utility model discloses an above-mentioned structure has effectively solved remote deep water level detection problem, saves the step of looking over closely.

Description

Water level detection device for hydraulic engineering

Technical Field

The utility model relates to a water conservancy check out test set technical field specifically is a water level detection device for hydraulic engineering.

Background

A water level detection device for hydraulic engineering is a device for detecting the water level in real time for the hydraulic engineering. According to the flood law and the flood disaster characteristics, various countermeasures and measures are researched and adopted to prevent or alleviate the flood disaster and guarantee the water conservancy work of social and economic development. The basic work content of the method comprises flood control planning, flood control construction, management and application of flood control projects, flood control (ice control), flood scheduling and arrangement, post-disaster recovery and reconstruction and the like. Flood control measures include both engineering measures and non-engineering measures. Flood control is also an important professional discipline of water conservancy science, so hydraulic engineering water level monitoring devices are indispensable.

The existing water level detection device for the hydraulic engineering is not suitable for water level detection in a deeper water area, and the specific water depth in the deeper water area is often required to be observed by taking an underwater tool to be close to the water depth, so that the existing water level detection device for the hydraulic engineering is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water level detection device for hydraulic engineering 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:

the utility model provides a water level detection device for hydraulic engineering, includes the base, the fixed sighting rod that is provided with on the base, be provided with the scale mark on the sighting rod, the sighting rod is provided with the mounting groove, slidable mounting has the slide bar in the mounting groove, two floats are installed to the symmetry on the slide bar, two the float includes left side float and right side float, be provided with the installation piece on the float, install the balancing weight in the installation piece, the first erection column of fixedly connected with on the float of left side, be provided with the pointer on the first erection column, be provided with the second erection column on the float of right side, install the magnifying glass on the second erection column.

As a further aspect of the present invention: the distance between the starting point of the scale mark and the base is fifty centimeters.

As a further aspect of the present invention: the top of sighting rod is provided with first hoop, be provided with the second hoop on the slide bar, be connected with wire rope between first hoop and the second hoop.

As a further aspect of the present invention: the material of the buoy is foam.

As a further aspect of the present invention: the base is a cement base.

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

the utility model realizes the sliding installation of the sliding rod through the base, the marker post and the installation groove, and the indicator needle is driven to move through the symmetrically installed buoy to indicate the real-time water depth; the magnifier is arranged on the upper side of the indicator needle, so that an observer can conveniently observe the water depth at a far position, the water depth detection and installation in a deep water area are suitable, the situation that a user takes a water tool to approach the observation water depth is avoided, the convenience is effectively improved, and the safety of an inspector is ensured; the damaged indicating device is convenient to maintain through the arrangement of the first iron ring and the second iron ring.

Drawings

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

Fig. 2 is a plan view of a marker post in the water level detecting device for hydraulic engineering.

Fig. 3 is a schematic structural view of a slide rod in the water level detection device for hydraulic engineering.

In the figure: 1-base, 2-marker post, 20-mounting groove, 3-scale mark, 4-sliding rod, 40-second iron ring, 5-buoy, 6-mounting block, 7-balancing weight, 8-first mounting column, 9-pointer, 10-second mounting column, 11-magnifier, 12-first iron ring.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1:

please refer to fig. 1-3, a water level detection device for hydraulic engineering, includes base 1, fixed sighting rod 2 that is provided with on base 1, be provided with scale mark 3 on the sighting rod 2, sighting rod 2 is provided with mounting groove 20, slidable mounting has slide bar 4 in the mounting groove 20, two cursory 5, two are installed to the symmetry on the slide bar 4 cursory 5 including left side cursory 5 and right side cursory 5, be provided with installation piece 6 on the cursory 5, install balancing weight 7 in the installation piece 6, the first erection column 8 of fixedly connected with on the cursory 5 in left side, be provided with pointer 9 on the first erection column 8, be provided with second erection column 10 on the cursory 5 in right side, install magnifying glass 11 on the second erection column 10.

Specifically, the center of the marker post 2 is provided with a mounting groove 20 for mounting the sliding rod 4, and the sliding rod 4 moves along the mounting groove 20 under the action of the buoy 5, so that the real-time water depth is indicated.

More specifically, the scale mark 3 indicated by the pointer 9 is amplified through the amplifier 11, so that a patrol person at a distance can observe a specific water depth conveniently without taking a water tool to observe nearby.

More specifically, when the water depth is higher or the rain is strong, it is dangerous to approach to observe the river water depth, and at the moment, the water depth can be directly observed through the magnifier 11, so that the personal safety of the patrol personnel is protected.

Further, the distance between the starting point of the graduation mark 3 and the base 1 is fifty centimeters.

Specifically, because the buoy 5 has certain weight, in order to subsidize and overcome the measurement error that the self weight of buoy 5 caused, set up the zero scale of sighting rod 2 at fifty centimetres height earlier.

Furthermore, the material of the float 5 is foam.

Further, the base 1 is a cement base 1.

Example 2:

this embodiment is a further improvement and a limitation of embodiment 1 on the basis of embodiment 1.

A water level detection device for hydraulic engineering comprises all the components in embodiment 1, and further comprises:

furthermore, a first iron ring 12 is arranged at the top of the mark post 2, a second iron ring 40 is arranged on the sliding rod 4, and a steel wire rope is connected between the first iron ring 12 and the second iron ring 40.

Specifically, the damaged detection device can be repaired through the first iron ring 12, the second iron ring 40 and the steel wire rope.

The utility model discloses a theory of operation is:

the water level detecting apparatus is assembled as shown in fig. 1 to 3.

The base 1 is arranged on the river bed in the dry season, and the marker post 2 is fixed on the base 1.

The float 5 is installed through the installation groove 20. When the water level rises, the float 5 drives the indicating needle 9 and the magnifier 11 to move upwards, and the magnifier 11 magnifies the data indicated by the indicating needle 9, so that the patrol personnel can observe the specific water depth conveniently.

It should be noted that the utility model realizes the sliding installation of the sliding rod through the base, the marker post and the installation groove, and the indicator needle is driven to move through the symmetrically installed buoy to indicate the real-time water depth; the magnifier is arranged on the upper side of the indicator needle, so that an observer can conveniently observe the water depth at a far position, the water depth detection and installation in a deep water area are suitable, the situation that a user takes a water tool to approach the observation water depth is avoided, the convenience is effectively improved, and the safety of an inspector is ensured; the indicating device to the damage is convenient for maintain through the setting of first hoop and second hoop, the aforesaid does the utility model discloses an innovation point place.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A water level detection device for hydraulic engineering comprises a base (1) and is characterized in that, a marker post (2) is fixedly arranged on the base (1), scale marks (3) are arranged on the marker post (2), the marker post (2) is provided with a mounting groove (20), a sliding rod (4) is arranged in the mounting groove (20) in a sliding manner, the slide bar (4) is symmetrically provided with two floats (5), the two floats (5) comprise a left float (5) and a right float (5), the buoy (5) is provided with an installation block (6), a balancing weight (7) is installed in the installation block (6), a first mounting column (8) is fixedly connected to the left side buoy (5), an indicating needle (9) is arranged on the first mounting column (8), and a second mounting column (10) is arranged on the right side buoy (5), and a magnifying glass (11) is mounted on the second mounting column (10).

2. The water level detecting device for water conservancy projects according to claim 1, wherein the distance between the starting point of the scale mark (3) and the base (1) is fifty centimeters.

3. The water level detection device for the water conservancy project according to claim 1, wherein a first iron ring (12) is arranged at the top of the marker post (2), a second iron ring (40) is arranged on the sliding rod (4), and a steel wire rope is connected between the first iron ring (12) and the second iron ring (40).

4. The water level detecting device for the water conservancy project according to claim 2, characterized in that the material of the float (5) is foam.

5. The water level detecting device for water conservancy projects according to claim 1, wherein the base (1) is a cement base (1).