CN208459423U - A kind of hydraulic engineering water flow monitoring equipment - Google Patents
A kind of hydraulic engineering water flow monitoring equipment Download PDFInfo
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- CN208459423U CN208459423U CN201820773278.6U CN201820773278U CN208459423U CN 208459423 U CN208459423 U CN 208459423U CN 201820773278 U CN201820773278 U CN 201820773278U CN 208459423 U CN208459423 U CN 208459423U
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Abstract
A kind of hydraulic engineering water flow monitoring equipment, it is related to water flow monitoring equipment, including mounting base, mounting base is equipped with rotating device and translating device, rotating device is connect with translating device, and rotating device is equipped with drive shaft, and drive shaft is corresponding with the position of input shaft, input shaft is connect with measuring device, and measuring device includes rotation axis, measuring rod, sliding slot, reel, rope, floating ball, timer and contact sensor.The device is contacted by floating ball with contact sensor, and when timer, to calculate the flow velocity of water outlet, calculated result is accurate, and apparatus structure is simple, low cost, and convenient for fixed and mobile, which does not need manually to measure, save manpower, improve measurement efficiency.
Description
Technical field:
The utility model relates to a kind of water flow monitoring equipment, and in particular to a kind of hydraulic engineering water flow monitoring equipment.
Background technique:
Hydraulic engineering is the surface water and groundwater for controlling and deploying nature, reaches and removes the evil emerging sharp purpose and build
Engineering, also referred to as Hydraulic Projects, water is human being's production and essential precious resources of living, but the state of its naturally occurring is simultaneously
Not in full conformity with the needs of the mankind, hydraulic engineering is only built, just can control water flow, prevents flood, and carry out water
It adjusts and distributes, to meet people's lives and production to the needs of water resource.Hydraulic engineering needs to build dam, dike, spillway, water
Lock, water inlet, channel, the different types of hydraulic structure such as cross mortise, log chute, fish pass, to realize its target.
In hydrological monitoring work, need to carry out the water flow near channel or gate monitoring of testing the speed, but existing water flow
Speed measuring device mostly there are prices it is high, volume is big, mobile and fixed inconvenient, and measurement data is inaccurate the defects of, usually need
The each monitoring point of travelling to and fro between for wanting staff frequent carries out manual measurement work, increases the labor intensity of staff.
Utility model content:
The purpose of this utility model is to overcome above-mentioned the shortcomings of the prior art places, and provide a kind of water conservancy work
Journey water flow monitoring equipment.
The technical solution adopted in the utility model are as follows: a kind of hydraulic engineering water flow monitoring equipment, including mounting base, installation
Seat is equipped with rotating device and translating device, and rotating device is connect with translating device, and rotating device is equipped with drive shaft, drive shaft
Axle center corresponding and drive shaft with the position of input shaft and the axle center of input shaft coincide, and input shaft is connect with measuring device,
Measuring device is located in mounting base, and the measuring device includes rotation axis, measuring rod, sliding slot, reel, rope, floating ball, timing
Device and contact sensor, described rotation axis one end are connect by bearing with mounting base, and the other end of rotation axis is equipped with measuring rod,
Measuring rod is equipped with sliding slot, and sliding slot is connect by bearing with reel, and the input terminal of reel is fixedly connected with input shaft, coiling
It takes turns and is connect with one end of rope, the other end of rope is connect with floating ball, and timer is equipped in the sliding slot, and timer is equipped with contact
Sensor, contact sensor are corresponding with the position of floating ball.
The rotating device includes cylinder A, fixed column, rack gear, sector gear, drive rod, driver slot, drive disk, cunning
Bar and guiding device, the cylinder A are located in mounting base, and the output rod of cylinder A is connect with rack gear, and rack gear and guiding device connect
It connects, rack gear is engaged with sector gear, and sector gear and fixation are column articulated, and fixed column is located in mounting base, the sector gear
It is connect with drive rod, drive rod 8 is equipped with driver slot, and driver slot is connect with slide bar and the two is to be slidably connected, slide bar and driving
The connection of disk bias, drive disk and driving axis connection, drive shaft are connect with translating device.
The guiding device includes sliding rail and sliding block, and the sliding rail is located in mounting base, sliding rail connect with sliding block and
The two is to be slidably connected, and sliding block is connect with rack gear.
The translating device includes cylinder B, movable block, support rod and guide groove, and the cylinder B is located at mounting base
On, the output rod of cylinder B is connect with movable block, and movable block is connect with guide groove and the two is to be slidably connected, and guide groove is located at peace
It fills on seat, the movable block is fixedly connected with one end of support rod, and the other end of support rod passes through bearing and driving axis connection.
The input shaft includes cylinder and card convex, and cylinder is fixedly connected with the input terminal of reel, and cylinder is equipped with card
Convex, the drive shaft includes that driving cylinder, hollow cavity and card slot, the driving cylinder are located on drive disk, drives cylinder
Interior to be equipped with hollow cavity, the side wall of hollow cavity is equipped with card slot compatible with card convex, the diameter of the hollow cavity and cylinder
Diameter is equal.
The cylinder A is connect by pipeline with air pump, and air pump is located in mounting base, and air pump is connected by pipeline and cylinder B
It connects.
The contact sensor is connect by conducting wire with receiver, and the timer is connected by conducting wire and receiver
It connects, receiver is connect with signal adapter by conducting wire, and signal adapter is connect by conducting wire with arithmetic unit, and arithmetic unit is by leading
Line is connect with reservoir, and reservoir is connect by conducting wire with controller, and controller is connect by conducting wire with air pump.
The beneficial effects of the utility model are: the device is contacted by floating ball with contact sensor, when timer, thus
The flow velocity of water outlet is calculated, calculated result is accurate, and apparatus structure is simple, low cost, and convenient for fixed and mobile, which is not required to very important person
Work measures, and saves manpower, improves measurement efficiency.
Detailed description of the invention:
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model top view.
Fig. 3 is the utility model right view.
Fig. 4 is the structural schematic diagram of the utility model input shaft.
Fig. 5 is the structural schematic diagram of the utility model drive shaft.
Specific embodiment:
Referring to each figure, a kind of hydraulic engineering water flow monitoring equipment, including mounting base 12, mounting base 12 are equipped with rotation dress
It sets and translating device, rotating device is connect with translating device, rotating device is equipped with drive shaft 5, drive shaft 5 and input shaft 4
Position is corresponding and the axle center of drive shaft 5 and the axle center of input shaft 4 coincide, and input shaft 4 is connect with measuring device, measuring device
Be located in mounting base 12, the measuring device include rotation axis 19, measuring rod 1, sliding slot 30, reel 2, rope 3, floating ball 29,
Timer 22 and contact sensor 21, described 19 one end of rotation axis are connect by bearing with mounting base 12, rotation axis 19 it is another
One end is equipped with measuring rod 1, and measuring rod 1 is equipped with sliding slot 30, and sliding slot 30 is connect by bearing with reel 2, the input of reel 2
End is fixedly connected with input shaft 4, and reel 2 is connect with 3 one end of restricting, and 3 other end of restricting is connect with floating ball 29, the sliding slot
Timer 22 is equipped in 30, timer 22 is equipped with contact sensor 21, and contact sensor 21 is corresponding with the position of floating ball 29.
The rotating device include cylinder A11, fixed column 10, rack gear 13, sector gear 9, drive rod 8, driver slot 31,
Drive disk 6, slide bar 7 and guiding device, the cylinder A11 are located in mounting base 12, and the output rod and rack gear 13 of cylinder A11 connects
It connects, rack gear 13 is connect with guiding device, and rack gear 13 is engaged with sector gear 9, and sector gear 9 and fixed column 10 are hinged, fixed column
10 are located in mounting base 12, and the sector gear 9 is connect with drive rod 8, and drive rod 8 is equipped with driver slot 31, driver slot 31
It is connect with slide bar 7 and the two is to be slidably connected, slide bar 7 is connect with 6 bias of drive disk, and drive disk 6 is connect with drive shaft 5, driving
Axis 5 is connect with translating device.
The guiding device includes sliding rail 15 and sliding block 14, and the sliding rail 15 is located in mounting base 12, sliding rail 15 with
The connection of sliding block 14 and the two are to be slidably connected, and sliding block 14 is connect with rack gear 13.
The translating device includes cylinder B18, movable block 17, support rod 20 and guide groove 16, and the cylinder B18 is set
In mounting base 12, the output rod of cylinder B18 is connect with movable block 17, and movable block 17 is connect with guide groove 16 and the two is sliding
Connection, guide groove 16 are located in mounting base 12, and the movable block 17 is fixedly connected with one end of support rod 20, support rod 20
The other end is connect by bearing with drive shaft 5.
The input shaft 4 includes cylinder 401 and card convex 402, and cylinder 401 is fixedly connected with the input terminal of reel 2, column
Body 401 is equipped with card convex 402, and the drive shaft 5 includes driving cylinder 501, hollow cavity 502 and card slot 503, the driving
Cylinder 501 is located on drive disk 6, is equipped with hollow cavity 502 in driving cylinder 501, the side wall of hollow cavity 502 is equipped with and card convex
402 compatible card slots 503, the diameter of the hollow cavity 502 are equal with the diameter of cylinder 401.
The cylinder A11 is connect by pipeline with air pump 28, and air pump 28 is located in mounting base 12, and air pump 28 passes through pipeline
It is connect with cylinder B18.
The contact sensor 21 is connect by conducting wire with receiver 23, and the timer 22 is by conducting wire and receives
Device 23 connects, and receiver 23 is connect with signal adapter 24 by conducting wire, and signal adapter 24 is connected by conducting wire and arithmetic unit 25
It connects, arithmetic unit 25 is connect by conducting wire with reservoir 26, and reservoir 26 is connect by conducting wire with controller 27, and controller 27 passes through
Conducting wire is connect with air pump 28.
Specific implementation process is as follows: the device when in use, secures the device to surveying vessel (not shown) first
On, by 27 booster air pump 28 of controller, air pump 28 conveys gas into cylinder B18, and the output rod of cylinder B18 drives movable block
17 slide in guide groove 16, and movable block 17 drives drive shaft 5 to translate, and when drive shaft 5 translates, drive shaft 5 drives drive disk 6
It translates, the slide bar 7 on drive disk 6 is slided to the direction of insertion driver slot 31, when drive shaft 5 is kept completely separate with input shaft 4, is led to
It crosses the control air pump 28 of controller 27 to stop supplying into cylinder B18, at this point, timer 22 starts timing, floating ball 29 is in water flow
Effect drop-down running rope 3 simultaneously drives the rotation of reel 2 to carry out unwrapping wire, and floating ball 29 moves to when contacting with contact sensor 21, timing
Device 22 stops timing, contact sensor 21 and timer 22 and sends information to receiver 23, and receiver 23 passes after receiving information
Be defeated by signal adapter 24, signal adapter 24 is transferred to arithmetic unit 25 after being converted information, arithmetic unit 25 to information into
Flow rate of water flow information is obtained after row operation and flow rate of water flow result is transferred to reservoir 26 stores.After flow rate of water flow is tested,
Start translating device by controller 27, translating device drives drive shaft 5 to move to the direction close to input shaft 4,503 edge of card slot
The sliding of card convex 402 is inserted into cylinder 401 in hollow cavity 502, starts cylinder A11, the output rod band of cylinder A11 by controller 27
Carry-over bar 13 is mobile, drives sliding fast 14 to slide when rack gear 13 is mobile along sliding rail 15, drives sector gear 9 to put when rack gear 13 is mobile
It is dynamic, drive drive rod 8 to swing when sector gear 9 is swung, drive rod 8 is slided with moving slide-bar 7 along driver slot 31, when slide bar 7 slides
Drive disk 6 is driven to rotate, drive disk 6 is rotated by drive shaft 5 with driven input shaft 4, and input shaft 4 drives reel 2 to rotate, coiling
Make rope volume 3 on reel 2 when 2 rotation of wheel, to keep floating ball 29 and reel 2 close.When needing to carry out new round test
It only needs that aforesaid operations step is installed and is operated.
In addition, the measuring rod 1 in the device is connect with mounting base 12 by bearing, the measuring rod 1 in measuring device is in water
It is middle measuring rod 1 to be kept identical with the flow velocity direction of water flow always due to the percussion of water flow, reduce flow direction and measurement
The measurement error that equipment is not arranged on the same straight line.
The device is contacted by floating ball 29 with contact sensor 21,22 timing of timer, to calculate the flow velocity of water outlet, is counted
Calculation result is accurate, and apparatus structure is simple, low cost, and convenient for fixed and mobile, which does not need manually to measure, save
Manpower improves measurement efficiency.
Claims (7)
1. a kind of hydraulic engineering water flow monitoring equipment, including mounting base (12), it is characterised in that: mounting base (12), which is equipped with, to be turned
Dynamic device and translating device, rotating device are connect with translating device, rotating device equipped with drive shaft (5), drive shaft (5) with it is defeated
The position for entering axis (4) is corresponding and the axle center of drive shaft (5) and the axle center of input shaft (4) coincide, and input shaft (4) and measurement fill
Connection is set, measuring device is located on mounting base (12), and the measuring device includes rotation axis (19), measuring rod (1), sliding slot
(30), reel (2), rope (3), floating ball (29), timer (22) and contact sensor (21), the rotation axis (19) one end
It is connect by bearing with mounting base (12), the other end of rotation axis (19) is equipped with measuring rod (1), and measuring rod (1) is equipped with sliding slot
(30), sliding slot (30) is connect by bearing with reel (2), and the input terminal of reel (2) is fixedly connected with input shaft (4), around
Line wheel (2) is connect with one end of rope (3), and the other end of rope (3) is connect with floating ball (29), and timing is equipped in the sliding slot (30)
Device (22), timer (22) are equipped with contact sensor (21), and contact sensor (21) is corresponding with the position of floating ball (29).
2. hydraulic engineering according to claim 1 water flow monitoring equipment, it is characterised in that: the rotating device includes
Cylinder A (11), fixed column (10), rack gear (13), sector gear (9), drive rod (8), driver slot (31), drive disk (6), slide bar
(7) and guiding device, the cylinder A (11) are located on mounting base (12), and the output rod of cylinder A (11) and rack gear (13) are even
It connects, rack gear (13) is connect with guiding device, and rack gear (13) is engaged with sector gear (9), and sector gear (9) and fixed column (10) are cut with scissors
It connects, fixed column (10) is located on mounting base (12), and the sector gear (9) is connect with drive rod (8), and drive rod is set on (8)
Have driver slot (31), driver slot (31) is connect with slide bar (7) and the two is to be slidably connected, and slide bar (7) and drive disk (6) are eccentric
Connection, drive disk (6) are connect with drive shaft (5), and drive shaft (5) is connect with translating device.
3. hydraulic engineering according to claim 2 water flow monitoring equipment, it is characterised in that: the guiding device includes
Sliding rail (15) and sliding block (14), the sliding rail (15) are located on mounting base (12), and sliding rail (15) is connect and two with sliding block (14)
Person is to be slidably connected, and sliding block (14) is connect with rack gear (13).
4. hydraulic engineering according to claim 1 water flow monitoring equipment, it is characterised in that: the translating device includes
Cylinder B (18), movable block (17), support rod (20) and guide groove (16), the cylinder B (18) are located on mounting base (12),
The output rod of cylinder B (18) is connect with movable block (17), and movable block (17) is connect with guide groove (16) and the two is to be slidably connected,
Guide groove (16) is located on mounting base (12), and the movable block (17) is fixedly connected with one end of support rod (20), support rod
(20) the other end is connect by bearing with drive shaft (5).
5. hydraulic engineering according to claim 1 water flow monitoring equipment, it is characterised in that: input shaft (4) packet
Cylinder (401) and card convex (402) are included, cylinder (401) is fixedly connected with the input terminal of reel (2), and cylinder (401) is equipped with card
Convex (402), the drive shaft (5) include driving cylinder (501), hollow cavity (502) and card slot (503), the driving column
Body (501) is located on drive disk (6), is equipped with hollow cavity (502) in driving cylinder (501), and the side wall of hollow cavity (502) is equipped with
The compatible card slot (503) with card convex (402), the diameter of the hollow cavity (502) are equal with the diameter of cylinder (401).
6. hydraulic engineering according to claim 2 water flow monitoring equipment, it is characterised in that: the cylinder A (11) is logical
Piping is connect with air pump (28), and air pump (28) is located on mounting base (12), and air pump (28) is connected by pipeline and cylinder B (18)
It connects.
7. hydraulic engineering according to claim 1 water flow monitoring equipment, it is characterised in that: the contact sensor
(21) it is connect by conducting wire with receiver (23), the timer (22) is connect by conducting wire with receiver (23), receiver
(23) it is connect with signal adapter (24) by conducting wire, signal adapter (24) is connect by conducting wire with arithmetic unit (25), operation
Device (25) is connect by conducting wire with reservoir (26), and reservoir (26) is connect by conducting wire with controller (27), controller (27)
It is connect by conducting wire with air pump (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820773278.6U CN208459423U (en) | 2018-05-23 | 2018-05-23 | A kind of hydraulic engineering water flow monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820773278.6U CN208459423U (en) | 2018-05-23 | 2018-05-23 | A kind of hydraulic engineering water flow monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208459423U true CN208459423U (en) | 2019-02-01 |
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ID=65148789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820773278.6U Active CN208459423U (en) | 2018-05-23 | 2018-05-23 | A kind of hydraulic engineering water flow monitoring equipment |
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| Country | Link |
|---|---|
| CN (1) | CN208459423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774876A (en) * | 2019-03-08 | 2019-05-21 | 三峡新能源淮南光伏发电有限公司 | A kind of electronic tightening device for photovoltaic floating body waterborne |
-
2018
- 2018-05-23 CN CN201820773278.6U patent/CN208459423U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774876A (en) * | 2019-03-08 | 2019-05-21 | 三峡新能源淮南光伏发电有限公司 | A kind of electronic tightening device for photovoltaic floating body waterborne |
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