CN109990864A - A kind of level of ground water wireless monitor instrument protective device - Google Patents
A kind of level of ground water wireless monitor instrument protective device Download PDFInfo
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- CN109990864A CN109990864A CN201910302375.6A CN201910302375A CN109990864A CN 109990864 A CN109990864 A CN 109990864A CN 201910302375 A CN201910302375 A CN 201910302375A CN 109990864 A CN109990864 A CN 109990864A
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- reinforcing bar
- guard box
- level
- ground water
- circular reinforcing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Road Signs Or Road Markings (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The present invention is a kind of level of ground water wireless monitor instrument protective device, which includes guard box, top fender bracket, interior shelf, exterior support frame, extensible link and fixing bolt；The guard box bottom is provided with signal hole, and the wicket for picking and placing water level wireless monitor instrument is arranged in guard box side, and guard box inner space can place level of ground water wireless monitor instrument just；It is welded with fender bracket at the top of latticed reinforcing bar in the upper surface of guard box, the spacing between adjacent mesh is not more than 90mm, and the diameter of the single steel bar of top fender bracket is greater than twice of guard box thickness；Interior shelf is installed in the side of guard box; on the one hand interior shelf welds together with top fender bracket; on the other hand exterior support frame is connected by extensible link, the space between exterior support frame, extensible link and interior shelf is used for stationary monitoring well.The device can protect level of ground water wireless monitor instrument to be in safe use state.
Description
Technical field
The present invention relates to water table measure field, specially a kind of level of ground water wireless monitor instrument protective device.
Background technique
With the rapid development of the national economy, the level of infrastructure development also steps up, more and more buildings and
While structures occur, the monitoring of level of ground water is also required more stringent.Currently for the monitoring master of level of ground water
Some wireless monitor instruments are used, instrument needs are placed in construction environment for a long time, are not moved.But due to construction environment
Complexity, in addition the variation of natural environment, it is difficult to ensure that the position of monitoring instrument is stable and safety.
The existing protection for water table measure instrument generally directly covers observation of groundwater levels well using cover board
Mouthful, protective capability is weaker, and the monitoring instrument position movement of level of ground water may be made to lead when needing and artificially being observed
Cause monitoring data inaccuracy.
In view of this, needing a kind of level of ground water wireless monitor instrument protective device, it is ensured that level of ground water is wirelessly supervised
While survey instrument is not moved in construction environment, the safety of monitoring instrument also can protect.
Summary of the invention
The purpose of the present invention is to provide a kind of level of ground water wireless monitor instrument protective device, which both can guarantee nothing
Line monitor can normally play monitoring level of ground water effect, and can guarantee water table measure instrument not by site operation or its
The movement of his artificial origin, protection level of ground water wireless monitor instrument are in the use state of safety.
To achieve the goals above, the present invention provides the following technical solutions: a kind of level of ground water wireless monitor instrument
Protective device, which is characterized in that the device includes guard box, top fender bracket, interior shelf, exterior support frame, scalable
Connecting rod and fixing bolt；The guard box bottom is provided with signal hole, and guard box side is arranged for picking and placing water level wireless monitor
The wicket of instrument, guard box inner space can place level of ground water wireless monitor instrument just；It is welded in the upper surface of guard box
There is fender bracket at the top of latticed reinforcing bar, the spacing between adjacent mesh is no more than 90mm, the single steel bar of top fender bracket
Diameter is greater than twice of guard box thickness；Interior shelf, interior shelf one side and top are installed in the side of guard box
Fender bracket welds together, on the other hand by extensible link connect exterior support frame, exterior support frame, extensible link and
Space between interior shelf is used for stationary monitoring well；It by protective device and is supervised by fixing bolt the bottom end of exterior support frame
Well logging is fixed together.
The guard box is made using 5mm thick steel plate；The radius of the guard box bottom signal hole is 35mm.
The top fender bracket is the fenestral fabric for using radius to be welded for the round reinforcing bar of 10mm, top protection
The lower surface of frame and the upper surface of guard box weld together, and top fender bracket can cover entire guard box upper surface, adjacent
The distance between round reinforcing bar is no more than 90mm.
The interior shelf includes internal vertical circular reinforcing bar, X transverse circular reinforcing bar and Y-direction transverse circular reinforcing bar,
Internal vertical circular reinforcing bar is parallel with the short transverse of guard box, and X transverse circular reinforcement installation is in internal vertical circular reinforcing bar
Monitoring well inner wall is close in middle part, the transverse circular reinforcing bar one end X, and the other end is close to adjacent guard box side；Y-direction transverse circular reinforcing bar
Perpendicular to internal vertical circular steel bar arrangement at the top of internal vertical circular reinforcing bar, and Y-direction transverse circular reinforcing bar is higher than top
Fender bracket is installed.
The radius of internal vertical circular reinforcing bar is 10mm, length 132mm；The radius of X transverse circular reinforcing bar is 10mm, long
Degree is 25mm；The radius of Y transverse circular reinforcing bar is 10mm, length 70mm.
Round reinforcing bar among the top fender bracket stretches out at the top of guard box, with interior shelf X transverse circular steel
The outer end face of muscle is aligned, and is fixed with internal vertical circular reinforcing bar, and supporting point and outside at two are vertically formed inside monitoring well
Fixing bolt position two at cross-brace point, constitute space tetrahedron.
The exterior support frame is 10mm by two root radius, and the external vertical circular reinforcing bar that length is 87mm forms；
The external vertical circular reinforcing bar top of one of exterior support frame connects interior shelf by an extensible link
Y transverse circular reinforcing bar, two extensible link Parallel Symmetrics arrangement, each extensible link includes telescopic section and two sections of X
Transverse circular reinforcing bar fixed part is constituted, and the both ends of telescopic section are nested in X transverse circular reinforcing bar fixed part, passes through adjusting
The length of telescopic section.
Safety lock is installed on the wicket of guard box.
Compared with prior art, the beneficial effects of the present invention are: present invention employs the steel plates of 5mm thickness to have carried out guard box
Production, and top fender bracket is set, it is ensured that at the scene in complicated construction environment, monitoring instrument is not damaged.It utilizes
Extensible link carries out the connection of exterior support frame and interior shelf, so that observation of the guard box for any diameter and wall thickness
Well can be used.The fixed mode of double nut is utilized, can preferably guarantee the stability of protective device.
Detailed description of the invention
Fig. 1 is the overall structure diagram of level of ground water wireless monitor instrument protective device of the present invention；
Fig. 2 is that level of ground water wireless monitor instrument protective device of the present invention is mounted on the signal of the mounting structure in monitoring well
Figure；
In figure: 1 guard box, 2 top fender brackets, 3 interior shelfs, 4 extensible links, 5 exterior support frames, 6 fixed spiral shells
Bolt, 31 inside vertical circular reinforcing bars, 32X transverse circular reinforcing bar, 33Y are laterally round to transverse circular reinforcing bar, 41 telescopic sections, 42X
Shape reinforcing bar fixed part.
Specific embodiment
Below with reference to examples and drawings, the present invention is described in detail.Following embodiment will be helpful to the skill of this field
Art personnel further understand the present invention, but the invention is not limited in any way.It should be appreciated that the common skill of this field
For art personnel, without departing from the inventive concept of the premise, several changes and improvements can also be made.These belong to this hair
Bright protection scope.
A kind of level of ground water wireless monitor instrument protective device of the present invention, including guard box 1, top fender bracket 2, internal branch
Support 3, exterior support frame 5, extensible link 4 and fixing bolt 6；The guard box bottom is provided with to be monitored for wireless monitor instrument
The signal hole of water level, guard box side are arranged the wicket for picking and placing water level wireless monitor instrument, are equipped with safety on wicket
Lock, guard box inner space can install level of ground water wireless monitor instrument just；It is welded in the upper surface of guard box latticed
Reinforcing bar at the top of fender bracket 2, the spacing between adjacent mesh is not more than 90mm, and the diameter of the single steel bar of top fender bracket is to protect
4 times of protecting box thickness；Interior shelf is installed in the side of guard box, on the one hand interior shelf is welded on top fender bracket
Together, exterior support frame 5, exterior support frame 5, extensible link and internal support are on the other hand connected by extensible link 4
Space between frame is used for stationary monitoring well；Protective device and monitoring well are consolidated by fixing bolt in the bottom end of exterior support frame 5
It is scheduled on together.
The guard box is made using 5mm thick steel plate, and guard box interior space dimension is by corresponding monitoring instrument ruler
Very little decision.
The radius of the guard box bottom signal hole is 35mm, so that level of ground water wireless monitor instrument is from guard box bottom
Portion measures water level.
Wicket is arranged in the guard box side, facilitates being placed and taken out for level of ground water wireless monitor instrument, and can be to guarantor
Protecting box locking, duplicate protection water table measure instrument.
The top fender bracket is the fenestral fabric for using radius to be welded for the round reinforcing bar of 10mm, top protection
The lower surface of frame and the upper surface of guard box weld together, and top fender bracket can cover entire guard box upper surface, adjacent
The distance between round reinforcing bar is no more than 90mm.The most marginal round reinforcing bar distance protection box edge of fenestral fabric in the present invention
Distance maximum can not be more than 90mm, can effectively prevent construction site diameter be more than 90mm falling object fall after destroy
Guard box, and then can guarantee that guard box is not damaged.
The interior shelf 3 is for support inside monitoring well, including internal vertical circular reinforcing bar 31, X transverse circular
Reinforcing bar 32, Y-direction transverse circular reinforcing bar 33, internal vertical circular reinforcing bar is parallel with the short transverse of guard box, X transverse circular reinforcing bar
It is mounted on the middle part of internal vertical circular reinforcing bar, monitoring well inner wall is close in the transverse circular reinforcing bar one end X, and the other end is close to adjacent guarantor
Protecting box side；Y-direction transverse circular reinforcing bar 33 perpendicular to internal vertical circular steel bar arrangement at the top of internal vertical circular reinforcing bar,
And Y-direction transverse circular reinforcing bar 33 is higher than top fender bracket and is installed；The radius of internal vertical circular reinforcing bar 31 is 10mm, length
For 132mm, the radius of X transverse circular reinforcing bar 32 is 10mm, and the radius of length 25mm, Y transverse circular reinforcing bar 33 is 10mm, long
Degree is 70mm.
By two root radius 10mm, the external vertical circular reinforcing bar that length is 87mm forms the exterior support frame, is supervising
Well logging is external to be supported.
The external vertical circular reinforcing bar top of one of exterior support frame connects interior shelf by an extensible link
Y transverse circular reinforcing bar 33, two extensible link Parallel Symmetrics arrangement, each extensible link 4 includes 41 He of telescopic section
Two sections of X transverse circular reinforcing bar fixed parts 42 are constituted, and the both ends of telescopic section are nested in X transverse circular reinforcing bar fixed part 42
It is interior, by adjusting the length of telescopic section, it is applicable to the installation needs of different-thickness monitoring well.Exterior support frame size is small,
When being mounted in monitoring well, normal construction will not influence, and for the water table measure well of any diameter and wall thickness
It uses.
Round reinforcing bar among the top fender bracket stretches out at the top of guard box, with interior shelf X transverse circular steel
The outer end face of muscle 32 is aligned, and fixed with internal vertical circular reinforcing bar 31, vertically formed inside monitoring well at two supporting point with
Cross-brace point at the two of external fixing bolt position constitutes the stability that space tetrahedron guarantees protective device.
The fixing bolt uses radius for the bolt of 5mm, and is fixed in such a way that double nut is fixed.
Embodiment 1
The present embodiment level of ground water wireless monitor instrument protective device is directed to a length of 158mm, width is 90mm and a height of
The level of ground water wireless monitor instrument of 60mm, including it is guard box, top fender bracket, interior shelf, exterior support frame, scalable
Connecting rod and fixing bolt.
The guard box using 5mm thick steel plate make, the length, width and height of guard box size be respectively 168mm, 100mm and
70mm。
The guard box bottom punches, radius 35mm.
Wicket is arranged in the guard box side, is put into level of ground water wireless monitor instrument, and can lock to guard box, dual
Protect level of ground water monitoring instrument.
The top fender bracket is welded into " king " word mesh shape using the round reinforcing bar of radius 10mm in guard box top surface
And welded with guard box, the distance between adjacent circular reinforcing bar is 60mm, and outermost circle reinforcing bar distance protection box edge is not
More than 90mm.
For the interior shelf 3 by a root radius 10mm, length is inside vertical circular reinforcing bar 31, one of 132mm
Radius 10mm, length are the X transverse circular reinforcing bar 32 and a radius 10mm of 25mm, and length is the Y-direction transverse circular steel of 70mm
Muscle 33 forms.The interior shelf 3 is for support inside monitoring well, including internal vertical circular reinforcing bar 31, X transverse circular
Reinforcing bar 32, Y-direction transverse circular reinforcing bar 33, internal vertical circular reinforcing bar is parallel with the short transverse of guard box, X transverse circular reinforcing bar
It is mounted on the middle part of internal vertical circular reinforcing bar, monitoring well inner wall is close in the transverse circular reinforcing bar one end X, and the other end is close to adjacent guarantor
Protecting box side；Y-direction transverse circular reinforcing bar 33 perpendicular to internal vertical circular steel bar arrangement at the top of internal vertical circular reinforcing bar,
And Y-direction transverse circular reinforcing bar 33 is higher than top fender bracket and is installed.
By two root radius 10mm, the external vertical circular reinforcing bar that length is 87mm forms the exterior support frame.
The X transverse circular reinforcing bar fixed part that the extensible link 4 is 10mm by telescopic section 41 and two sections of radiuses
42 are constituted.The external vertical circular reinforcing bar top of one of exterior support frame connects interior shelf by an extensible link
Y transverse circular reinforcing bar 33, two extensible link Parallel Symmetric arrangements, the both ends of telescopic section are nested in X transverse circular reinforcing bar
In fixed part 42, by adjusting the length of telescopic section, it is applicable to the installation needs of different-thickness monitoring well.Flexible bar portion
Divide and fixed with the X transverse circular reinforcing bar fixed part 42 of one end, passes through spiral shell with the X transverse circular reinforcing bar fixed part 42 of the other end
Line connection, changes the length of telescopic section by adjusting screw thread tightness, and the X that telescopic section can also be inserted directly into one end is horizontal
To round reinforcing bar fixed part 42, which is hollow structure, and the X for extracting different length out is lateral
Telescopic section is fixed under specific length by round reinforcing bar fixed part 42 by pin shaft and pore structure, is realized and is adjusted telescopic section
The purpose of length.
The fixing bolt uses the bolt of two root radius 5mm, and in such a way that double nut is fixed.
Welding manner is taken to connect between the top fender bracket and guard box.
The present invention does not address place and is suitable for the prior art.
Claims (8)
1. a kind of level of ground water wireless monitor instrument protective device, which is characterized in that the device includes guard box, top protection
Frame, interior shelf, exterior support frame, extensible link and fixing bolt；The guard box bottom is provided with signal hole, protection
The wicket for picking and placing water level wireless monitor instrument is arranged in case side, and it is wireless that guard box inner space can place level of ground water just
Monitoring instrument；It is welded with fender bracket at the top of latticed reinforcing bar in the upper surface of guard box, the spacing between adjacent mesh is little
In 90mm, the diameter of the single steel bar of top fender bracket is greater than twice of guard box thickness；Inside the installation of the side of guard box
On the one hand support frame, interior shelf weld together with top fender bracket, on the other hand connected by extensible link external
Support frame, the space between exterior support frame, extensible link and interior shelf are used for stationary monitoring well；Exterior support frame
Protective device and monitoring well are fixed together by bottom end by fixing bolt.
2. level of ground water wireless monitor instrument protective device according to claim 1, which is characterized in that the guard box is adopted
It is made with 5mm thick steel plate；The radius of the guard box bottom signal hole is 35mm.
3. level of ground water wireless monitor instrument protective device according to claim 1, which is characterized in that the top protection
Frame is the fenestral fabric for using radius to be welded for the round reinforcing bar of 10mm, the lower surface of top fender bracket and guard box
Upper surface welds together, and top fender bracket can cover entire guard box upper surface, and the distance between adjacent circular reinforcing bar is
90mm。
4. level of ground water wireless monitor instrument protective device according to claim 1, which is characterized in that the inside branch
Support includes internal vertical circular reinforcing bar, X transverse circular reinforcing bar and Y-direction transverse circular reinforcing bar, internal vertical circular reinforcing bar and is protected
The short transverse of protecting box is parallel, and X transverse circular reinforcement installation is in the middle part of internal vertical circular reinforcing bar, X transverse circular reinforcing bar one
Monitoring well inner wall is close at end, and the other end is close to adjacent guard box side；Y-direction transverse circular reinforcing bar is perpendicular to internal vertical circular steel
Muscle is arranged in the top of internal vertical circular reinforcing bar, and Y-direction transverse circular reinforcing bar is higher than top fender bracket and is installed.
5. level of ground water wireless monitor instrument protective device according to claim 4, which is characterized in that internal vertical circular
The radius of reinforcing bar is 10mm, length 132mm；The radius of X transverse circular reinforcing bar is 10mm, length 25mm；Y transverse circular steel
The radius of muscle is 10mm, length 70mm.
6. level of ground water wireless monitor instrument protective device according to claim 4, which is characterized in that the top is protected
Round reinforcing bar among retaining frame stretches out at the top of guard box, is aligned with the outer end face of interior shelf X transverse circular reinforcing bar, and with it is interior
Portion's vertical circular reinforcing bar is fixed, and is vertically formed inside monitoring well horizontal at two of the fixing bolt position of supporting point and outside at two
To supporting point, space tetrahedron is constituted.
7. level of ground water wireless monitor instrument protective device according to claim 1, which is characterized in that the external branch
Support is 10mm by two root radius, and the external vertical circular reinforcing bar that length is 87mm forms；
The Y that the external vertical circular reinforcing bar top of one of exterior support frame connects interior shelf by an extensible link is horizontal
To round reinforcing bar, two extensible link Parallel Symmetric arrangements, each extensible link includes telescopic section and two sections of X laterally circle
Shape reinforcing bar fixed part is constituted, and the both ends of telescopic section are nested in X transverse circular reinforcing bar fixed part, by adjusting pars contractilis
The length divided.
8. level of ground water wireless monitor instrument protective device according to claim 1, which is characterized in that the wicket of guard box
On safety lock is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910302375.6A CN109990864B (en) | 2019-04-16 | 2019-04-16 | Underground water level wireless monitoring instrument protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910302375.6A CN109990864B (en) | 2019-04-16 | 2019-04-16 | Underground water level wireless monitoring instrument protection device |
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| Publication Number | Publication Date |
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| CN109990864A true CN109990864A (en) | 2019-07-09 |
| CN109990864B CN109990864B (en) | 2021-02-19 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19520529A1 (en) * | 1995-06-03 | 1996-12-05 | Kuebler Heinrich | Measurement value transmitter appts. for filling level gauge unit |
| JP3733339B2 (en) * | 2002-03-29 | 2006-01-11 | 東京瓦斯株式会社 | In-container physical quantity measurement method |
| CN204329936U (en) * | 2014-12-18 | 2015-05-13 | 江苏省交通规划设计院股份有限公司 | A kind of stationary installation of the sounder of frequency conversion under water probe |
| CN208420102U (en) * | 2018-06-15 | 2019-01-22 | 山大鲁能信息科技有限公司 | The dedicated well bucket of water table measure and groundwater level monitoring device |
| CN109443479A (en) * | 2019-01-11 | 2019-03-08 | 济南大学 | A kind of sluice water-level detecting device |
-
2019
- 2019-04-16 CN CN201910302375.6A patent/CN109990864B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19520529A1 (en) * | 1995-06-03 | 1996-12-05 | Kuebler Heinrich | Measurement value transmitter appts. for filling level gauge unit |
| JP3733339B2 (en) * | 2002-03-29 | 2006-01-11 | 東京瓦斯株式会社 | In-container physical quantity measurement method |
| CN204329936U (en) * | 2014-12-18 | 2015-05-13 | 江苏省交通规划设计院股份有限公司 | A kind of stationary installation of the sounder of frequency conversion under water probe |
| CN208420102U (en) * | 2018-06-15 | 2019-01-22 | 山大鲁能信息科技有限公司 | The dedicated well bucket of water table measure and groundwater level monitoring device |
| CN109443479A (en) * | 2019-01-11 | 2019-03-08 | 济南大学 | A kind of sluice water-level detecting device |
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| Publication number | Publication date |
|---|---|
| CN109990864B (en) | 2021-02-19 |
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