CN219624763U - Wading flow measurement assistant equipment - Google Patents

Abstract

The utility model provides wading flow measurement assistant equipment, which relates to the technical field of hydrological detection equipment and comprises a measuring rod used for being placed in water, a flow meter sleeved on the measuring rod, and a depth measurement tool which is arranged at the first end of the measuring rod and can be self-locked, wherein a measuring ruler on the depth measurement tool is connected with the flow meter so as to drive the flow meter to move up and down, when the depth measurement tool rotates, the measuring ruler of the depth measurement tool stretches out or contracts into a shell of the depth measurement tool, as the flow meter is sleeved on the measuring rod, the measuring ruler can conveniently drive the flow meter to move up and down, and the first end of the measuring rod is provided with a measuring meter which is connected with the flow meter in a line way, the flow meter is an instrument for measuring water flow, and is the existing equipment and comprises a sensor capable of measuring water flow, the sensor is communicated with the measuring meter, the sensor transmits a detected signal to the measuring meter to calculate and obtain a result, and staff can hold the measuring meter by checking the value on the measuring meter.

Description

Wading flow measurement assistant equipment

Technical Field

The utility model relates to the technical field of hydrologic detection equipment, in particular to wading flow measurement assistant equipment.

Background

The hydrologic test equipment has developed very fast in recent years, research and development of new equipment of how high technology, but the equipment of measuring flow through wading in the time of little water or in the flood season has not been developed, still adopts old method before some areas to survey the flow, namely holds the velocity of flow measuring and calculating instrument with one hand, grasps the measuring rod with one hand and holds the electric wire on the measuring and calculating instrument with two hands when rivers are great, at this moment hangs the measuring and calculating instrument on the neck or put into skin trousers, holds the measuring and calculating instrument with one hand in water and has the potential safety hazard, bends waist when reading the depth of water on the measuring and measuring rod, operates very inconvenient, takes the measuring and calculating instrument out and reads the velocity of flow report to the record person after the flow velocity of flow is measured to a point.

The technical problems that a worker is unstable in station and inconvenient to operate due to the fact that a flow velocity measuring instrument needs to be held by one hand when the manual wading flow measurement is carried out in small water in the prior art are solved, and the problem is mainly solved by the worker in the field.

Disclosure of Invention

The utility model aims to provide wading flow measurement assistant equipment, which aims to solve the technical problems that in the prior art, a flow velocity measuring instrument is needed to be held by one hand during manual wading flow measurement in small water, and a staff station is unstable and the operation is inconvenient due to the fact that a measuring rod is held by one hand _。 The preferred technical solutions of the technical solutions provided by the present utility model can produce a plurality of technical effects described below.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides wading flow measurement assistant equipment which comprises a measuring rod used for being placed in water, a flow meter sleeved on the measuring rod, and a depth measurement tool which is arranged at the first end of the measuring rod and can be self-locked, wherein a measuring ruler on the depth measurement tool is connected with the flow meter so as to drive the flow meter to move up and down, and a measuring meter is arranged at the first end of the measuring rod and is connected with the flow meter in a line mode.

Preferably, a first scale and a second scale are arranged on the measuring ruler.

Preferably, the ratio of the second scale to the first scale is 0.4:1.0.

Preferably, the first scale sequentially increases in value from the first end to the second end of the measuring staff.

Preferably, the length of the casing of the sounding tool and the second end of the sounding rod is equal to the length of the first scale.

Preferably, the depth measuring tool comprises a shell, a handle rotatably arranged on the shell, a first rotating shaft rotatably arranged on the shell and connected with the handle, and the measuring ruler wound on the first rotating shaft, wherein the handle and the shell are self-locked, and an opening for the measuring ruler to pass through is formed in the shell.

Preferably, a threaded hole is formed in the shell, and a second thread corresponding to the threaded hole is formed in the handle.

Preferably, the second end of the measuring staff is provided with a seat for supporting the measuring staff.

Preferably, the flow velocity meter comprises a support frame sleeved on the measuring rod, a blade rotatably arranged at the first end of the support frame and a swing tail arranged at the second end of the support frame.

Preferably, a fastening component is arranged between the measuring and calculating instrument and the measuring rod, a first fastening of the fastening component is arranged on the measuring rod, and a second fastening of the fastening component is arranged on the measuring and calculating instrument.

The technical scheme provided by the utility model comprises the following beneficial effects:

the utility model provides a wading flow measurement assistant device, which is used for detecting the water depth and the flow velocity of water and comprises a measuring rod, a flow meter sleeved on the measuring rod, and a depth measuring tool which is arranged at the first end of the measuring rod and can be self-locked, wherein a measuring ruler on the depth measuring tool is connected with the flow meter so as to drive the flow meter to move up and down, when the depth measuring tool rotates, the measuring ruler of the depth measuring tool stretches out or contracts into a shell of the depth measuring tool, as the flow meter is sleeved on the measuring rod, the measuring ruler can conveniently drive the flow meter to move up and down, and a measuring meter is arranged at the first end of the measuring rod, the measuring meter is connected with the flow meter, the flow meter is an instrument for measuring water flow, and is an existing device, and comprises a sensor capable of measuring water flow, the sensor is communicated with the measuring meter, and a worker can directly hold the measuring meter to analyze and obtain the result by checking the value on the measuring meter, and when the measuring tool rotates, the measuring meter can hold the measuring rod, and the measuring meter can be directly held by the worker and the measuring meter can not be held by hands by the worker.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram illustrating the structure of a wading flow-measurement helper device, according to an example embodiment;

fig. 2 is an enlarged view of fig. 1.

In the figure: 1. a measuring rod; 2. a flow rate meter; 3. a depth finding tool; 4. a measuring ruler; 5. a first scale; 6. a second scale; 7. a handle; 8. a paddle; 9. tail swing; 10. a base; 11. a measuring and calculating instrument.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

The embodiment provides wading flow measurement assistant equipment, which solves the technical problem that a flow velocity measuring instrument needs to be held by one hand when the wading flow measurement is carried out manually in small water in the prior art, and a work station is unstable easily caused by holding a measuring rod by one hand.

Hereinafter, embodiments will be described with reference to the drawings. Furthermore, the embodiments shown below do not limit the summary of the utility model described in the claims. The whole contents of the constitution shown in the following examples are not limited to the solution of the utility model described in the claims.

Referring to fig. 1-2, the utility model provides a wading flow measurement assistant device, which is used for detecting water depth and flow velocity of water, wherein the wading flow measurement assistant device comprises a measuring rod 1 used for being placed in water, a flow meter 2 sleeved on the measuring rod 1, and a depth measurement tool 3 capable of self-locking at the first end of the measuring rod 1, wherein a measuring ruler 4 on the depth measurement tool 3 is connected with the flow meter 2 so as to drive the flow meter 2 to move up and down, when the depth measurement tool 3 rotates, the measuring ruler 4 of the depth measurement tool 3 stretches out or contracts into a shell of the depth measurement tool 3, as the flow meter 2 is sleeved on the measuring rod 1, the flow meter 4 can drive the flow meter 2 to move up and down, and the first end of the measuring rod is provided with the measuring meter 11, the measuring meter 11 is connected with the flow meter 2 in a line, and is an existing device, and comprises a sensor capable of measuring water flow, the sensor is communicated with the measuring meter 11, and the sensor transmits a detected signal to the measuring meter 11 to the measuring meter and the measuring meter 11 so as to carry out the measuring meter and the measuring meter 11, and the measuring meter is capable of directly holding the measuring meter by the measuring meter 11 by the measuring meter, and the measuring meter 11 by the measuring meter is not needed to be held by a worker, and the measuring meter 1, and the measuring meter can be held by the measuring staff.

In this embodiment, the first scale 5 and the second scale 6 are disposed on the measuring scale 4, where the first scale 5 is used to indicate the depth of water, the second scale 6 is used to indicate the height to which the flow meter 2 needs to rise or fall, so that calculation by a worker is avoided, that is, the measuring rod 1 stretches into water, the flow meter 2 is flush with the horizontal plane, the first scale 5 on the measuring scale 4 is read and is then the depth of water, the second scale 6 is the position to which the flow meter 2 falls, that is, when the reading of the measuring scale 4 is the position to which the flow meter 2 will reach, the value corresponding to the second scale 6 is the position to which the flow meter 2 will reach.

In this embodiment, the ratio of the second scale 6 to the first scale 5 is 0.4:1.0, and in general, the position where the staff member needs to reach the flow meter 2 is twenty percent of the depth of the water depth according to the working situation, that is, if the depth of the water is 1 meter, the position where the flow meter 2 measures is 0.4 meter, but the value is not limited to this ratio, and the staff member can customize the measuring scale 4 according to the actual situation.

In this embodiment, in order to facilitate the staff to conveniently check the value, from the first end to the second end of the measuring staff, the value of the first scale 5 becomes larger in sequence, and the staff can directly read the value from the position of the shell of the sounding tool 3 at the first end of the measuring staff 1 without bending down when observing the value.

In this embodiment, in order to facilitate direct reading of the numerical value, the length of the second ends of the housing and the measuring rod of the depth measuring tool 3 is equal to the length of the scale mark, that is, when the flow meter 2 is placed at the second end of the measuring rod 1, the zero scale mark of the measuring scale 4 is aligned with the bottom end of the housing of the depth measuring tool 3.

In this embodiment, the sounding tool 3 includes a housing, a handle 7 rotatably disposed on the housing, a measuring scale 4 rotatably disposed on the housing and connected to the handle 7, and a self-locking device wound on the first shaft, wherein an opening through which the measuring scale 4 passes is disposed on the housing, and the handle 7 drives the first shaft to move, so that the measuring scale 4 is wound on the first shaft, or the measuring scale 4 wound on the first shaft is separated from the shaft.

In this embodiment, in order to realize the auto-lock, be provided with the screw hole on the casing, be provided with the second screw thread corresponding with the screw hole on the handle 7, the screw thread inclination of second screw thread is in the angle of auto-lock, conveniently realizes the auto-lock like this, and handle 7 rotates to can realize the auto-lock in arbitrary position homoenergetic, prevents that handle 7 from rotating under the effect of current meter 2 gravity.

In this embodiment, in order to support the measuring staff 1 conveniently, the second end of the measuring staff 1 is provided with a base 10 for supporting the measuring staff 1, and the measuring staff 1 is arranged on the base 10, so that the contact area between the measuring staff 1 and the ground is increased.

In this embodiment, the flow meter 2 includes a support frame sleeved on the measuring rod 1, a blade 8 rotatably arranged at a first end of the support frame, and a swing tail 9 arranged at a second end of the support frame, wherein the blade 8 is passively subjected to water flow, and the swing tail 9 is used for orientation of the flow meter 2 during operation.

In this embodiment, in order to conveniently fix the measuring and calculating instrument 11, be provided with the buckle subassembly between measuring and calculating instrument 11 and the measuring staff, the first buckle setting of buckle subassembly is on measuring staff 1, and the second buckle setting of buckle subassembly is on measuring and calculating instrument 11, can take off the second buckle from first buckle when the staff needs to change measuring and calculating instrument 11, and is convenient direct, simple save trouble, can also fix measuring and calculating instrument 11 simultaneously.

It should be noted that, the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. are used herein for convenience of description and simplicity of description only, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description herein, it should also be noted that the terms "mounted," "connected," "coupled," and "connected," are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example, unless otherwise specifically indicated and defined; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

It is to be understood that the same or similar parts in the above embodiments may be referred to each other, and that in some embodiments, the same or similar parts in other embodiments may be referred to. The schemes provided by the utility model comprise the basic schemes of the schemes, are independent of each other and are not mutually restricted, but can be combined with each other under the condition of no conflict, so that a plurality of effects are realized together.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (10)

1. The utility model provides a wading flow measurement assistant equipment, its characterized in that, is in including being used for putting into measuring staff (1), cover in flow meter (2) on measuring staff (1), setting are in measuring staff's (1) first end can the dark instrument (3) of auto-lock, measuring scale (4) on measuring staff (3) with flow meter (2) are connected, in order to drive flow meter (2) reciprocates, just the first end of measuring staff (1) is provided with measuring and calculating instrument (11), measuring and calculating instrument (11) with flow meter (2) line connection.

2. Wading flow-measuring helper device according to claim 1, characterized in that the measuring scale (4) is provided with a first scale (5) and a second scale (6).

3. Wading flow-measuring helper device according to claim 2, characterized in that the ratio of the second scale (6) to the first scale (5) is 0.4:1.0.

4. Wading flow-measuring helper device according to claim 2, characterized in that the value of the first scale (5) becomes successively larger from the first end to the second end of the measuring staff (1).

5. Wading flow-finding helper device according to claim 2, characterized in that the length of the housing of the depth-finding tool (3) and the second end of the measuring staff (1) is equal to the length of the first scale.

6. Wading flow assistant device according to claim 1, characterized in that the depth measuring tool (3) comprises a housing, a handle (7) rotatably arranged on the housing, a first rotating shaft rotatably arranged on the housing and connected with the handle (7), the measuring ruler (4) wound on the first rotating shaft, the handle (7) and the housing are self-locked, and an opening for the measuring ruler (4) to pass through is arranged on the housing.

7. The wading flow-measuring helper apparatus according to claim 6, wherein a threaded hole is provided in the housing, and a second thread corresponding to the threaded hole is provided in the handle (7).

8. Wading flow-measuring helper device according to claim 1, characterized in that the second end of the measuring staff (1) is provided with a base (10) for supporting the measuring staff (1).

9. The wading flow-measuring helper device according to claim 1, wherein the flow meter (2) comprises a support frame sleeved on the measuring rod (1), a blade (8) rotatably arranged at a first end of the support frame, and a swing tail (9) arranged at a second end of the support frame.

10. The wading flow measurement assistant device according to claim 1, wherein a buckle assembly is arranged between the measuring and calculating instrument (11) and the measuring rod (1), a first buckle of the buckle assembly is arranged on the measuring rod (1), and a second buckle of the buckle assembly is arranged on the measuring and calculating instrument (11).