CN110132481A - Dyke impulse detection warning device - Google Patents
Dyke impulse detection warning device Download PDFInfo
- Publication number
- CN110132481A CN110132481A CN201910512619.3A CN201910512619A CN110132481A CN 110132481 A CN110132481 A CN 110132481A CN 201910512619 A CN201910512619 A CN 201910512619A CN 110132481 A CN110132481 A CN 110132481A
- Authority
- CN
- China
- Prior art keywords
- dyke
- warning device
- detection warning
- sliding rail
- impulse detection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 45
- 238000012360 testing method Methods 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000009189 diving Effects 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/12—Alarms or signals
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of dyke impulse detection warning devices, it is intended to solve existing dyke shock testing device and operate inflexible convenient technical problem.The present invention includes supporting mechanism and testing agency, and supporting mechanism includes supporting leg, fixed part, and fixed part is set at the top of supporting leg and is fixedly connected with supporting leg；Fixed part includes sliding rail, and sliding rail is equipped with equally distributed fixation hole；Testing agency includes box body, and box body lower surface is equipped with the telescopic rod cooperated with fixation hole.The beneficial effects of the present invention are: it is easy to use, accuracy is high, safe and reliable.
Description
Technical field
The present invention relates to hydraulic engineering technical fields, and in particular to a kind of dyke impulse detection warning device.
Background technique
Dykes and dams are the Important building of flood control, water storage, but are also subjected to huge impact, since dykes and dams are usually trapezoidal, on
The ability that portion absorbs impact is weaker, therefore staff needs the case where understanding tidewater impact in time, to be only reinforcing in time
Measure.Publication No. CN206891632U, the Chinese patent literature of entitled dyke impulse detection warning device disclose one kind
Detection device detects impact dynamics using stress disk cooperation shock transducer, but the detection device passes through equipment balladeur train and cunning
Frame fixator is fixed, although can dismantle cannot move freely, only when water level, which changes, needs moving detector
Sliding mechanical valve can be unclamped and then move integrally equipment balladeur train, it is on the one hand inconvenient for operation in this way, on the other hand also it is easy consume
Equipment influences detection accuracy.
Summary of the invention
The invention solves existing dyke shock testing devices to operate inflexible convenient technical problem.
In order to solve the above technical problems, the present invention adopts the following technical scheme:
A kind of dyke impulse detection warning device, including supporting mechanism and testing agency are designed, supporting mechanism includes supporting leg, fixation
Portion, fixed part are set at the top of supporting leg and are fixedly connected with supporting leg；Fixed part includes sliding rail, and sliding rail is equipped with equally distributed solid
Determine hole；Testing agency includes box body, and box body lower surface is equipped with the telescopic rod cooperated with fixation hole.
Further, cartridge upper surface is elastic plate, and enclosure interior lower surface is equipped with pressure sensor, elastic plate and pressure
Compression bar is equipped between force snesor, pressure sensor is electrically connected with microcontroller, and the output end of microcontroller is connected with alarm tone
It rings.
Further, elastic plate is arc.
Further, reset spring is equipped between elastic plate and the pressure sensor, the reset spring socket exists
On compression bar.
Further, slideway is equipped with below box body, telescopic rod includes two groups for being set to slide opening both ends, every group of telescopic rod packet
The body of rod and holddown spring are included, pressing plate is equipped on the outside of the body of rod, step is equipped on the inside of the body of rod, slideway is prominent equipped with cooperating with the step
It rises, holddown spring is set between pressing plate and protrusion.
Further, fixed part includes that equally distributed at least two piece connecting rods, the connecting rod vertical with sliding rail are set to
Sliding rail bottom surface is simultaneously fixedly connected with supporting leg.
Further, the top and bottom end of fixed part are equipped with position-limiting unit, and position-limiting unit includes being mutually perpendicular to fixation
Transverse slat and riser, riser, which is bolted on fixed part, makes transverse slat can be used in stopping detection box.
Further, clamping plate is fixedly connected at bottom of the riser and transverse slat relative position.
Further, detection cassette bottom portion is equipped with hook plate, and sliding rail is equipped with the fin cooperated with hook plate.
Compared with prior art, the beneficial technical effect of the present invention lies in:
1, sliding rail is arranged in the present invention on fixed frame, and detection box can adjust on the slide rail fixed position according to water level height, adjust
Section mode is simple and convenient, and does not need the position of mobile fixed frame, guarantees the fastness of fixed frame connection, avoids constantly replacing
Position causes setting to damage, and increases the convenience that equipment uses.
2, it is equipped with compression bar between pressure sensor and arc elastic plate of the present invention, is cased with reset spring on compression bar, compression bar is not
The transmitting of pressure can be only played, and can be realized the reset of arc diving board by reset spring, arc diving board is capable of increasing
With the contact area of water flow, the accuracy of detection is improved.
3, holddown spring is cased on inserted link of the present invention, one end of holddown spring is connect with pressing plate, the other end of holddown spring
It is connect with the step of slide opening, can be realized automatic locking under the action of holddown spring and fix, easy to open, detection easy to remove
The position of box, saves the time, using reliable.
4, position-limiting unit is respectively set in the upper and lower side of sliding rail of the present invention, can limit the moving range of detection box, prevent from making
Sliding rail is slipped with detection box in the process, is increased using safe.
5, position-limiting unit of the present invention is detachable structure, is dismounted on the slide rail convenient for detection box, convenient to overhaul, improves work
Efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of dyke impulse detection warning device of the present invention；
Fig. 2 is the structural schematic diagram of the supporting mechanism of dyke impulse detection warning device of the present invention；
Fig. 3 is the cross-sectional view of the testing agency of dyke impulse detection warning device of the present invention；
Fig. 4 is the side view of the position-limiting unit of dyke impulse detection warning device of the present invention；
In figure, 1 is supporting mechanism；101 be fixed plate；102 be supporting leg；103 be vertical bar；104 be sliding rail；105 be fixation hole；
106 be lower connecting rod；107 be middle connecting rod；108 be upper connecting rod；2 be upper limit bit location；201 transverse slats；202 be fixed spiral shell
Bolt；203 be riser；204 be clamping plate；3 be alarm lamp；4 be detection box；401 be arc diving board；402 be hook plate；403 be step；
404 be holddown spring；405 be pressing plate；406 be the body of rod；407 be slideway；5 be lower limit bit location；6 be microcontroller；7 be pressure
Bar；701 be reset spring；8 be pressure sensor；9 be alarm sound equipment.
Specific embodiment
Illustrate a specific embodiment of the invention with reference to the accompanying drawings and examples, but following embodiment is used only in detail
It describes the bright present invention in detail, does not limit the scope of the invention in any way.
Embodiment 1: a kind of dyke impulse detection warning device, referring to Fig. 1 and Fig. 2, and packet supporting mechanism 1, detection box 4, report
Alarm lamp 3 is installed, supporting mechanism 1 includes supporting leg 102, vertical bar 103, sliding rail 104, and the end of supporting leg 102 is welded on alert box 4
Fixed plate 101, fixed plate 101 are square, and quadrangle is equipped with threaded hole, and vertical bar 103 is arranged in parallel in two sides, passes sequentially through therebetween
The connection of three connecting rods, supporting leg 102 are connect with dykes and dams, vertically equipped with two parallel sliding rails 104 in connecting rod, on sliding rail 104
Detection box 4 is installed, microcontroller 6, pressure sensor 8, alarm sound equipment 9 are equipped in detection box 4, microcontroller 6 is single using 51
Piece machine, PA1 mouthfuls of input terminal are connected with pressure sensor 8, delivery outlet PB4, PB5 respectively with 9 phase of alarm lamp 3 and alarm sound equipment
Even.
The structure of box 4 is detected referring to Fig. 3, front end is equipped with arc diving board 401, and the rear end sides of detection box 4 are equipped with hook
Plate 402, hook plate 402 and sliding rail 104 are clamped, and compression bar 7 is equipped between pressure sensor 8 and arc diving board 401, is cased on compression bar 7
One end of reset spring 701, reset spring 701 is connect with pressure sensor 8, the other end and arc diving board of reset spring 701
401 connections.
It detects and is equipped with slideway 407 in the middle part of the rear side of box 4, the body of rod 406 is equipped in slideway 407, sliding rail 104 is equipped with fixation hole
105, the body of rod 406 and fixation hole 105 cooperate.It is located at slideway lateral ends on the body of rod 406 and is equipped with pressing plate 405, is located on the inside of slideway
One end is equipped with step 403, and the protrusions match at 407 both ends of step 403 and slideway prevents the body of rod 406 from skidding off slideway, covers on the body of rod 406
There is holddown spring 404, one end of holddown spring 404 is connect with pressing plate 405, and the other end and slideway 403 of holddown spring 404 connect
It connects.
The connecting rod of supporting mechanism 1 includes upper connecting rod 108, middle connecting rod 107, lower connecting rod 106, upper connecting rod 108
Upper limit bit location 2 is installed, upper limit bit location 2 includes transverse slat 201, riser 203, clamping plate 204, and clamping plate 204 and transverse slat 201 are flat
Row, upper junction plate 108 are connected between transverse slat 201 and clamping plate 204, and riser 203 passes through fixing bolt 202 and upper connecting rod 108
It is fixedly connected, position unlikely its of the length of transverse slat 201 beyond upper connecting rod convenient for limitation detection box 4 skids off sliding rail after installation
104.It can be installed on the identical position limiting structure of upper limit bit location 2 on lower connecting rod 106, can also weld or be screwed one admittedly
A limit plate beyond lower connecting rod 106 guarantees have one end detachable up and down.
In use, then will test the hook of box 4 firstly, fixed plate 101 to be fixed on to the suitable positions of dykes and dams by bolt
Plate 402 and sliding rail 104 cooperate, and are realized by the body of rod 406 with the cooperation of fixation hole 105 and are fixed to detection 4 position of box, then by the upper limit
Bit location 2 is connect with upper connecting rod 108 by fixing bolt 202, and water wave impacts arc diving board 401, and 401 deformation of arc diving board is logical
It crosses compression bar 7 and pressure is passed into pressure sensor 8, pressure sensor 8 will test data and be transferred to microcontroller 6, when numerical value is super
When crossing setting limit, microcontroller 6 then controls alarm lamp 3 and 9 signal an alert of alarm sound equipment.The present embodiment is in fixed frame 1
Upper setting sliding rail 104, detection box 4 can raise solidating positioning in sliding rail 104 according to water level height and set, and regulative mode is simply square
Just, it and does not need the position of mobile fixed frame 1, to guarantee the fastness of fixed frame connection, avoids constantly replacing position and cause to set
Damage is set, the convenience that equipment uses is increased.It is equipped with compression bar 7 between pressure sensor 8 and arc diving board 401, is covered on compression bar 7
There is reset spring 701, compression bar 7 can not only play the transmitting of pressure, and can be realized arc diving board by reset spring 701
401 reset, arc diving board 401 are capable of increasing the contact area with water flow, improve the accuracy of detection.It is cased on the body of rod 406
One end of holddown spring 404, holddown spring 404 is connect with pressing plate 405, and the other end and fixed block 403 of holddown spring 404 connect
It connects, can be realized automatic locking under the action of holddown spring 404 and fix, easy to open, the position of detection box 4 easy to remove,
The time is saved, using reliable.Position-limiting unit is respectively set in the upper and lower side of sliding rail 104, the mobile model of detection box 4 can be limited
It encloses, prevents from detecting the slippage sliding rail 104 of box 4 in use process, increase using safe.Upper limit bit location 2 is detachable structure, is convenient for
Detection box 4 dismounts on sliding rail 104, convenient to overhaul, improves working efficiency.
The present invention is described in detail above in conjunction with drawings and examples, still, those of skill in the art
Member is it is understood that without departing from the purpose of the present invention, can also carry out each design parameter in above-described embodiment
Change, forms multiple specific embodiments, is common variation range of the invention, is no longer described in detail one by one herein.
Claims (9)
1. a kind of dyke impulse detection warning device, including supporting mechanism and testing agency, which is characterized in that the supporting mechanism
Including supporting leg, fixed part, the fixed part is set at the top of the supporting leg and is fixedly connected with the supporting leg；The fixed part packet
Sliding rail is included, the sliding rail is equipped with equally distributed fixation hole；The testing agency includes box body, and the box body lower surface is equipped with
With the telescopic rod of fixation hole cooperation；The cartridge upper surface is equipped with elastic plate, and the enclosure interior lower surface is equipped with pressure
Force snesor, is equipped with compression bar between the elastic plate and the pressure sensor, the pressure sensor is electrically connected with microcontroller
Device, the output end of the microcontroller are connected with alarm sound equipment.
2. dyke impulse detection warning device according to claim 1, which is characterized in that the elastic plate is arc.
3. dyke impulse detection warning device according to claim 2, which is characterized in that the elastic plate and the pressure
Reset spring is equipped between sensor, the reset spring socket is on the compression bar.
4. dyke impulse detection warning device according to claim 1, which is characterized in that be equipped with and slide below the box body
Road, the telescopic rod include two groups for being set to the slideway both ends, and telescopic rod described in every group includes the body of rod and holddown spring, institute
It states and is equipped with pressing plate on the outside of the body of rod, step is equipped on the inside of the body of rod, the slideway is equipped with the protrusion cooperated with the step, described
Holddown spring is set between the pressing plate and the protrusion.
5. dyke impulse detection warning device according to claim 1, which is characterized in that the fixed part include with it is described
Vertical equally distributed at least two connecting rods of sliding rail, the connecting rod are set to the sliding rail bottom surface and consolidate with the supporting leg
Fixed connection.
6. dyke impulse detection warning device according to claim 1, which is characterized in that the top and bottom of the fixed part
End is equipped with position-limiting unit, and the position-limiting unit includes being mutually perpendicular to fixed transverse slat and riser, and the riser is solid by bolt
It is scheduled on the fixed part and the transverse slat is made to can be used in stopping the detection box.
7. dyke impulse detection warning device according to claim 6, which is characterized in that the bottom of the riser and the cross
Plate is fixedly connected with clamping plate at relative position.
8. dyke impulse detection warning device according to claim 1, which is characterized in that the detection cassette bottom portion is equipped with hook
Plate, the sliding rail are equipped with the fin cooperated with the hook plate.
9. dyke impulse detection warning device according to claim 1, which is characterized in that the bottom of the supporting leg is equipped with solid
Fixed board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910512619.3A CN110132481B (en) | 2019-06-13 | 2019-06-13 | Dyke impact detection alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910512619.3A CN110132481B (en) | 2019-06-13 | 2019-06-13 | Dyke impact detection alarm device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110132481A true CN110132481A (en) | 2019-08-16 |
| CN110132481B CN110132481B (en) | 2021-05-18 |
Family
ID=67577140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910512619.3A Active CN110132481B (en) | 2019-06-13 | 2019-06-13 | Dyke impact detection alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110132481B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161737A (en) * | 2020-09-26 | 2021-01-01 | 梁文雯 | Monitoring devices for hydraulic engineering based on information technology |
| CN114486060A (en) * | 2021-12-29 | 2022-05-13 | 浙江力夫传感技术有限公司 | Load-bearing type staged automatic recording pressure sensor system |
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2019
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| CN206891632U (en) * | 2017-03-29 | 2018-01-16 | 孙仕刚 | Dyke impulse detection warning device |
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| 崔虹云等: "基于单片机AT89C51报警的压力传感器的设计", 《佳木斯大学学报（自然科学版）》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161737A (en) * | 2020-09-26 | 2021-01-01 | 梁文雯 | Monitoring devices for hydraulic engineering based on information technology |
| CN112161737B (en) * | 2020-09-26 | 2022-06-07 | 首盛建设集团有限公司 | Monitoring devices for hydraulic engineering based on information technology |
| CN114486060A (en) * | 2021-12-29 | 2022-05-13 | 浙江力夫传感技术有限公司 | Load-bearing type staged automatic recording pressure sensor system |
| CN114486060B (en) * | 2021-12-29 | 2023-11-03 | 浙江力夫传感技术有限公司 | Bearing type staged automatic recording pressure sensor system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110132481B (en) | 2021-05-18 |
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