CN209673098U - A kind of portable river depth of water Simple measurement device - Google Patents
A kind of portable river depth of water Simple measurement device Download PDFInfo
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- CN209673098U CN209673098U CN201920719157.8U CN201920719157U CN209673098U CN 209673098 U CN209673098 U CN 209673098U CN 201920719157 U CN201920719157 U CN 201920719157U CN 209673098 U CN209673098 U CN 209673098U
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- substrate
- installing pipe
- water
- measurement device
- limit mechanism
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Abstract
The utility model relates to a kind of portable river depth of water Simple measurement devices, it includes: substrate, and multiple water holes are offered on the substrate；Installing pipe, the installing pipe by multiple groups position-limit mechanism be removably mounted on the substrate surface and with the substrate it is perpendicular；Position-limit mechanism described in every group includes the bottom plate for being adjustably mounted at the substrate surface, the reinforcing rib for being formed in the plate upper surface and the screw rod being adjustably plugged on the reinforcing rib, offers perforation corresponding with the screw rod in the installing pipe；Measuring piece, the measuring piece are removably inserted into the installing pipe.It can guarantee that substrate avoids buoyancy excessive during being lauched and leads to not smooth lower section in this way, and cooperate adjustable position-limit mechanism that the measuring piece of different sizes, shape can be installed, to be conducive to improve the precision of measurement.
Description
Technical field
The utility model belongs to water conservancy detection field, is related to a kind of measuring device, and in particular to a kind of portable urban river water
Deep Simple measurement device.
Background technique
Common depth of water h(is as shown in Figure 1) measurement method is a piece vertical depth of water measurement ruler of setting in river, with artificial
Mode reads the measurement ruler scale at the water surface, obtains bathymetric data；But depth of water measurement ruler is easy silt or the silt of insertion river bed accumulation
In mud, the error of measurement is caused.
The Chinese invention patent of Patent No. 201310441577.1 discloses a kind of river channel water depth monitoring device, including with
In the shell bubbled through the water column, and it is installed on the intracorporal ultrasound measurement module of shell, micro-control unit, wireless communication module and power supply
Module, the ultrasound measurement module are equipped in the bottom of shell in horizontal plane position for measuring downward vertical range
Ultrasound emission and receiving port, the ultrasound measurement module connects wireless communication module by micro-control unit, at the top of shell
Antenna equipped with wireless communication.Although the river channel water depth monitoring device has more, accurately measurement effect, structure are multiple
Miscellaneous and higher cost, and it is not suitable for the river that growth has more water plant.
Summary of the invention
It is simple that a kind of portable river depth of water is provided the purpose of this utility model is to overcome the deficiencies in the prior art
Measuring device.
To achieve the above object, the utility model provides the following technical solutions: a kind of portable river depth of water ordinary surveying
Device, it includes:
Substrate offers multiple water holes on the substrate；
Installing pipe, the installing pipe by multiple groups position-limit mechanism be removably mounted on the substrate surface and with the base
Plate is perpendicular；Position-limit mechanism described in every group includes the bottom plate for being adjustably mounted at the substrate surface, is formed in the bottom plate
The reinforcing rib of upper surface and the screw rod being adjustably plugged on the reinforcing rib offer and the spiral shell in the installing pipe
The corresponding perforation of bar；
Measuring piece, the measuring piece are removably inserted into the installing pipe.
Optimally, the upper surface of base plate offers multiple groups limit hole, and the bottom plate is mounted on by more caging bolts
On the substrate.
Optimally, the section of the measuring piece is round or rectangular.
Optimally, the position-limit mechanism has four groups, they are uniformly distributed upper on the surface of the substrate and about the installing pipe
Axial line axial symmetry.
Further, the medial surface of the reinforcing rib is in contact with the circumferential surface of the installing pipe and lateral surface tilts down and prolongs
It stretches.
Compared with prior art, the utility model has the beneficial effects that the utility model portable river depth of water is simply surveyed
Device is measured,
By opening up water hole on substrate and the installing pipe for installing measuring piece being arranged, it can guarantee that substrate exists in this way
It avoids buoyancy excessive during being lauched and leads to not smooth lower section, and cooperate adjustable position-limit mechanism that difference can be installed
The measuring piece of size, shape, to be conducive to improve the precision of measurement.
Detailed description of the invention
Fig. 1 is depth of water schematic diagram；
Fig. 2 is the structural schematic diagram of the utility model portable river depth of water Simple measurement device；
Fig. 3 is the partial structure diagram of the utility model portable river depth of water Simple measurement device.
Specific embodiment
Embodiment shown in reference to the accompanying drawing is further described the utility model.
Portable river depth of water Simple measurement device as shown in Figures 2 and 3 mainly includes substrate 1, position-limit mechanism 2, peace
Tubulature 3 and measuring piece 4 etc..
Wherein, substrate 1(is preferably circular) on offer multiple water holes 11, in the present embodiment, water hole 11 is
Four, the revenue centre that they are arranged at equal intervals on substrate 1 and about substrate 1 is symmetrical.Installing pipe 3 passes through multiple groups position restrainer
Structure 2 is removably mounted on 1 surface of substrate (offering water hole 11 between two adjacent groups position-limit mechanism 2), it hangs down with 1 phase of substrate
Directly；This is because every group of position-limit mechanism 2 includes the bottom plate 21 for being adjustably mounted at 1 surface of substrate, is formed in table on bottom plate 21
The reinforcing rib 22 in face and the screw rod 24 being adjustably plugged on reinforcing rib 22 offer in installing pipe 3 opposite with screw rod 24
The perforation 31 answered；In use, rotary screw 24 can make the free end of screw rod 24 pass through perforation 31 and resist the surface of measuring piece 4
And realize the held tight to measuring piece 4.Measuring piece 4 is removably inserted into installing pipe 3 that (dismountable mode can be routine
Threaded connection etc.), further increase the bonding strength of measuring piece 4 and installing pipe 3.
In the present embodiment, 1 upper surface of substrate offers multiple groups limit hole (corresponding with position-limit mechanism 2), bottom plate 21
On offer multiple through-holes corresponding with limit hole, such bottom plate 21 may be mounted at substrate 1 by more caging bolts 23
On, and realize that the limit to different size installing pipes 3 is fixed using the through-hole corresponding relationship different from limit hole.Measuring piece
4 section is circle or rectangular, respectively corresponds measuring rod, (difference that can be needed according to actual measurement, selection are different for Sopwith staff
Measuring piece).Position-limit mechanism 2 has four groups, they are evenly arranged on the axial line axial symmetry on the surface of substrate 1 and about installing pipe 3.
The medial surface of reinforcing rib 22 can be in contact (do not adjust in the application to be in contact) with the circumferential surface of installing pipe 3, its lateral surface
Tilt down extension (i.e. top dimension of the bottom size of reinforcing rib 22 greater than reinforcing rib 22).Substrate 1 needs biggish ruler
It is very little to guarantee to be supported on mud, general diameter >=50cm；11 diameter of water hole also wants moderate, usually in 3 ~ 10cm.Bottom
Plate 21 and reinforcing rib 22, which can be, to be welded and fixed, and bottom plate 21 can also be fixed at the side bottom of reinforcing rib 22.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (5)
1. a kind of portable river depth of water Simple measurement device, which is characterized in that it includes:
Substrate (1) offers multiple water holes (11) on the substrate (1)；
Installing pipe (3), the installing pipe (3) by multiple groups position-limit mechanism (2) be removably mounted on the substrate (1) surface and
It is perpendicular with the substrate (1)；Position-limit mechanism described in every group (2) includes the bottom for being adjustably mounted at the substrate (1) surface
It plate (21), the reinforcing rib (22) for being formed in the bottom plate (21) upper surface and is adjustably plugged on the reinforcing rib (22)
Screw rod (24), offer perforation (31) corresponding with the screw rod (24) on the installing pipe (3)；
Measuring piece (4), the measuring piece (4) are removably inserted into the installing pipe (3).
2. portable river depth of water Simple measurement device according to claim 1, it is characterised in that: on the substrate (1)
Surface offers multiple groups limit hole, and the bottom plate (21) is mounted on the substrate (1) by more caging bolts (23).
3. portable river depth of water Simple measurement device according to claim 1, it is characterised in that: the measuring piece (4)
Section be round or rectangular.
4. portable river depth of water Simple measurement device according to claim 1, it is characterised in that: the position-limit mechanism
(2) there are four groups, they are evenly arranged on the axial line axial symmetry on the surface of the substrate (1) and about the installing pipe (3).
5. portable river depth of water Simple measurement device according to claim 1 or 4, it is characterised in that: the reinforcing rib
(22) medial surface is in contact with the circumferential surface of the installing pipe (3) and lateral surface tilts down extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920719157.8U CN209673098U (en) | 2019-05-17 | 2019-05-17 | A kind of portable river depth of water Simple measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920719157.8U CN209673098U (en) | 2019-05-17 | 2019-05-17 | A kind of portable river depth of water Simple measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209673098U true CN209673098U (en) | 2019-11-22 |
Family
ID=68575270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920719157.8U Active CN209673098U (en) | 2019-05-17 | 2019-05-17 | A kind of portable river depth of water Simple measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209673098U (en) |
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2019
- 2019-05-17 CN CN201920719157.8U patent/CN209673098U/en active Active
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