CN218349483U - Water depth measuring instrument - Google Patents
Water depth measuring instrument Download PDFInfo
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- CN218349483U CN218349483U CN202222566491.9U CN202222566491U CN218349483U CN 218349483 U CN218349483 U CN 218349483U CN 202222566491 U CN202222566491 U CN 202222566491U CN 218349483 U CN218349483 U CN 218349483U
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- measuring rod
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- protractor
- rod
- water depth
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 12
- 238000001514 detection method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 description 1
- 229910052716 thallium Inorganic materials 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The application discloses instrument for measuring depth of water, this instrument for measuring depth of water includes: the device comprises a measuring rod, a level ruler, a protractor and a mounting piece; the measuring device comprises a measuring rod, a horizontal ruler, a protractor and a measuring rod, wherein scale marks are arranged on the measuring rod, the mounting piece is arranged on the measuring rod, the horizontal ruler is hinged on the mounting piece, the protractor is arranged on the mounting piece, and the protractor is used for detecting an included angle between the horizontal ruler and the measuring rod. This application has realized reducing bathymetric survey's measurement cost, can accomplish the measurement in more safe position simultaneously, makes it have economic nature and safety in utilization's technological effect concurrently, and then has solved among the correlation technique bathymetric survey and has utilized instruments and equipment such as echo detection system, can cause the wasting of resources, and efficiency is lower, lacks the economic nature, and utilizes the sounding rod can not carry out the problem of bathymetric survey under the prerequisite of ensureing operating personnel self safety.
Description
Technical Field
The application relates to the technical field of measuring equipment, in particular to a water depth measuring instrument.
Background
In the engineering construction process, little traffic can be made with 'water', the water depth is required to be measured when the construction is carried out in a water-involved area, the types of instruments and equipment for measuring the water depth are more at present, and a sounding rod, a water thallium, an echo sounder, a multi-beam echo sounding system, a seabed landform sounding instrument and the like are common.
The water depth measurement is the basic content of underwater measurement, under the conditions of shallow water level and narrow water surface width, the required data is the requirement of common precision, and the utilization of instruments and equipment such as an echo detection system and the like can cause resource waste, and the efficiency is low and the economy is poor.
In the coastal site leveling construction, various irregular ditches and canals are often involved, a large amount of sludge exists in the ditches and the canals, the ditches and the canals present an inverted trapezoidal shape, and an independent sounding rod cannot measure the water depth on the premise of ensuring the safety of an operator and is difficult to determine the filling amount.
SUMMERY OF THE UTILITY MODEL
The main object of this application is to provide a depth of water measuring instrument to solve among the correlation technique depth of water measurement and utilize instrument equipment such as echo detection system, can cause the wasting of resources, efficiency is lower, lacks the economic nature, and utilizes the sounding rod can not carry out the problem of depth of water measurement under the prerequisite of ensureing operating personnel self safety.
In order to achieve the above object, the present application provides a water depth measuring instrument including: the device comprises a measuring rod, a level ruler, a protractor and a mounting piece; wherein,
the measuring rod is provided with scale marks, the mounting piece is arranged on the measuring rod, the horizontal ruler is hinged to the mounting piece, the protractor is arranged on the mounting piece, and the protractor is used for detecting an included angle between the horizontal ruler and the measuring rod.
Further, the installation part is arranged on the measuring rod in a sliding mode, and the installation part can slide along the axial direction of the measuring rod.
Further, still including locating retaining member on the installed part, the retaining member is used for with the installed part is fixed in on the measuring stick.
Further, the installed part cover is located on the measuring stick, the retaining member is a locking bolt, and the locking bolt with installed part threaded connection and with the measuring stick offsets.
Furthermore, a connecting seat is fixedly arranged on the mounting piece, the level ruler is pressed close to one end of the mounting piece, and a connecting part is arranged at one end of the mounting piece and is hinged to the connecting seat through a damping rotating shaft.
Further, the end scale line of the protractor is aligned with the axis of the measuring rod.
Further, the protractor is a steel protractor.
Further, the measuring rod is a drill rod or a rod-shaped structure made of carbon fiber material.
In the embodiment of the application, the measuring rod, the level ruler, the protractor and the mounting piece are arranged; the measuring rod is provided with scale marks, the mounting part is arranged on the measuring rod, the horizontal ruler is hinged to the mounting part, the protractor is arranged on the mounting part and used for detecting an included angle between the horizontal ruler and the measuring rod, the purpose that the measuring rod can be stood on the ground and inserted into water in an inclined posture to the bottom of the water is achieved, the length of the measuring rod which is immersed into the water is determined according to the scale marks on the measuring rod, the horizontal ruler is rotated to be in a horizontal state, the included angle between the measuring rod and the horizontal ruler is measured by the protractor, the water depth is calculated by a sine function formula by utilizing the principle that the included angle is equal to the included angle, and the water depth can be measured by utilizing the principle that the included angle is equal to each other, so that the measuring cost of water depth measurement is reduced, meanwhile, the measuring rod can be measured at a safer position, the technical effect that the measuring rod has economy and safety in use is achieved, and the problem that the water depth measurement cannot be measured by utilizing echo detection systems and other instruments and devices in the related technology is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and the description of the exemplary embodiments of the present application are provided for explaining the present application and do not constitute an undue limitation on the present application. In the drawings:
FIG. 1 is a schematic structural diagram according to an embodiment of the present application;
wherein, 1 measuring rod, 2 protractors, 3 level bars, 4 installed parts.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used.
In this application, the terms "upper", "lower", "inside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "disposed," "provided," "connected," "secured," and the like are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In addition, the term "plurality" shall mean two as well as more than two.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The water depth measurement is the basic content of underwater measurement, under the condition that the water level is shallow and the water surface width is narrow, the required data is the common precision requirement, and the utilization of instruments and equipment such as an echo detection system and the like can cause resource waste, the efficiency is low, and the economy is lacked.
In the coastal site leveling construction, various irregular ditches and canals are often involved, a large amount of sludge exists in the ditches and the canals, the ditches and the canals present an inverted trapezoidal shape, and an independent sounding rod cannot measure the water depth on the premise of ensuring the safety of an operator and is difficult to determine the filling amount.
In order to solve the above problem, as shown in fig. 1, an embodiment of the present application provides a water depth measuring instrument, which includes: the device comprises a measuring rod 1, a level ruler 3, a protractor 2 and a mounting piece 4; wherein,
the measuring rod 1 is provided with scale marks, the mounting part 4 is arranged on the measuring rod 1, the horizontal ruler 3 is hinged to the mounting part 4, the protractor 2 is arranged on the mounting part, and the protractor 2 is used for detecting an included angle between the horizontal ruler 3 and the measuring rod 1.
In the embodiment, the water depth measuring instrument mainly comprises a measuring rod 1, a level ruler 3, a protractor 2 and a mounting part 4, wherein the measuring rod 1 is a main structure, and the mounting part 4 is used as a mounting structure of the level ruler 3 and the protractor 2 on the measuring rod 1. The measuring rod 1 is a long strip rod-shaped structure, scale marks are carved on the surface of the measuring rod 1, and the length of the measuring rod 1 immersed in water can be read through the scale marks after the measuring rod 1 is inserted into the water. For the inverted T-shaped ditch, an operator can stand on the shore and insert the measuring rod 1 into the water in an inclined manner to the bottom of the water, and the length of the measuring rod 1 submerged into the water can be determined through the scale marks. And then the horizontal ruler 3 is rotated to be in a horizontal position, a certain included angle is formed between the horizontal ruler 3 and the inclined measuring rod 1, and the angle value of the included angle can be directly obtained through the protractor 2. According to the principle that the same azimuth angle is adopted, the angle value is equal to the angle value between the lower end of the measuring rod 1 and the water bottom, the length of the measuring rod 1 immersed in water is determined according to the scale marks on the measuring rod 1, and according to a trigonometric function, the value of the opposite side, namely the water depth value, can be calculated under the condition that the inclined side and the angle adjacent to the inclined side are known.
Specifically, insert in the aquatic until the bottom to 1 oblique with measuring stick that has the scale division, read out the oblique dark D of surface of water from measuring stick 1, adjust level bar 3, make level bar 3 strictly keep the horizontality, at this moment, read 2 readings of protractor and be alpha, then the depth of water H computational formula is: h = D × Sin.
Be convenient for to the bathymetric survey to not the degree of depth, installed part 4 slides and locates on measuring stick 1, and the axial slip of measuring stick 1 can be followed to installed part 4, to the position that the water is darker, can be towards the top slidable mounting part 4 of measuring stick 1, and to the position that the water is shallower, then can be towards the bottom slidable mounting part 4 of measuring stick 1.
Since the mounting member 4 is slidable on the measuring rod 1, and both angle reading and the use of the level 3 require stable support, the present embodiment further includes a locking member provided on the mounting member 4, and the locking member is used to fix the mounting member 4 to the measuring rod 1. Specifically, 4 covers of installed part are located measuring stick 1, and the retaining member is locking bolt, and locking bolt offsets with measuring stick 1 with 4 threaded connection of installed part.
Be convenient for the online of level bar 3 and installed part 4, set firmly the connecting seat on the installed part 4, the one end that the installed part 4 was pressed close to level bar 3 is provided with connecting portion, and connecting portion pass through the damping pivot with the connecting seat and articulate. Horizontal rule 3 has horizontal bubble and level 3 of calibration component in this embodiment, length 0.5 ~ 1 meter can, utilize the horizontally principle of liquid level to the angle displacement is directly shown to the level, (level 3 generally has the level commonly used, vertical two sets of bubbles represent object relative level, vertical position, this instrument is used horizontal rule 3 and only needs a set of horizontal bubble can reach measuring effect, need not two sets of bubbles), contained angle can vary wantonly within 0 ~ 180 between level 3 and measuring stick 1.
Further, the end scale of the protractor 2 is aligned with the axis of the measuring rod 1, and the start scale is aligned with the upper end surface of the level 3 at the time of measurement. The protractor 2 is a steel protractor 2, steel is not easy to rust, the strength is high, the protractor is not easy to deform, the scales can be clearly stored for a long time, and reading is convenient.
Further, the measuring rod 1 is a drill rod or a rod-like structure made of carbon fiber material. The drill rod design prototype is 5 meters of a tower ruler for leveling measurement, can be replaced by a drill rod with scale division, can quickly read water surface numerical values, and has the advantages of moderate scale size, suitable material selection of carbon drill fiber material, high temperature resistance, friction resistance, corrosion resistance, high strength, small density, light weight and reduction of load of operators.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (8)
1. A water depth measuring instrument, comprising: the device comprises a measuring rod, a level ruler, a protractor and a mounting piece; wherein,
the measuring rod is provided with scale marks, the mounting piece is arranged on the measuring rod, the horizontal ruler is hinged to the mounting piece, the protractor is arranged on the mounting piece, and the protractor is used for detecting an included angle between the horizontal ruler and the measuring rod.
2. The water depth measuring instrument according to claim 1, wherein the mounting member is slidably provided on the measuring rod, and the mounting member is slidable in an axial direction of the measuring rod.
3. The water depth measuring instrument according to claim 2, further comprising a locking member provided on the mounting member for fixing the mounting member to the measuring rod.
4. The water depth measuring instrument according to claim 3, wherein the mounting member is sleeved on the measuring rod, and the locking member is a locking bolt which is in threaded connection with the mounting member and abuts against the measuring rod.
5. The water depth measuring instrument according to claim 4, wherein the mounting member is fixedly provided with a connecting seat, one end of the level ruler close to the mounting member is provided with a connecting part, and the connecting part is hinged with the connecting seat through a damping rotating shaft.
6. The water depth measuring instrument according to claim 5, wherein the end scale of the protractor is aligned with the axis of the measuring rod.
7. The water depth measuring instrument according to claim 6, wherein the protractor is a steel protractor.
8. The water depth measuring instrument according to claim 7, wherein the measuring rod is a drill rod or a rod-like structure made of carbon fiber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222566491.9U CN218349483U (en) | 2022-09-27 | 2022-09-27 | Water depth measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222566491.9U CN218349483U (en) | 2022-09-27 | 2022-09-27 | Water depth measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218349483U true CN218349483U (en) | 2023-01-20 |
Family
ID=84894436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222566491.9U Active CN218349483U (en) | 2022-09-27 | 2022-09-27 | Water depth measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218349483U (en) |
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2022
- 2022-09-27 CN CN202222566491.9U patent/CN218349483U/en active Active
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