CN217981531U - Flow velocity and flow monitoring device for flood control and drought control - Google Patents
Flow velocity and flow monitoring device for flood control and drought control Download PDFInfo
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- CN217981531U CN217981531U CN202221622692.XU CN202221622692U CN217981531U CN 217981531 U CN217981531 U CN 217981531U CN 202221622692 U CN202221622692 U CN 202221622692U CN 217981531 U CN217981531 U CN 217981531U
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Abstract
The utility model discloses a flow velocity and flow monitoring device for flood prevention and drought control in the technical field of flow velocity and flow meters, which comprises a driving mechanism, a first connecting sleeve and a second connecting sleeve, wherein the driving mechanism comprises a screw rod and a hand wheel which is arranged at the top of the screw rod and is contacted with the top of the second connecting sleeve; the propeller type flow velocity sensor comprises an outer shell and is arranged at the top of the outer shell, the top of the outer shell is penetrated through the top of the outer shell, the bottom of the outer shell is connected with a third threaded hole, the third threaded hole is connected with a lead screw, the flow velocity and flow monitoring device for flood prevention and drought resistance is characterized in that the lead screw is driven to rotate through a hand wheel, the outer shell is driven to move on the outer side wall of the circumference of a fixed rod and a connecting rod through the cooperation of the lead screw and the third threaded hole, so that the height of the propeller type flow velocity sensor can be adjusted, the propeller type flow velocity sensor does not need to be adjusted on the fixed rod and the connecting rod after being taken out of water, and the measurement efficiency is improved.
Description
Technical Field
The utility model relates to a velocity of flow appearance technical field specifically is a velocity of flow monitoring devices of flood prevention drought defying usefulness.
Background
The flow velocity and flow rate instrument is a portable measuring instrument special for measuring the flow velocity and flow rate of the industries such as hydrology and water conservancy, river flow velocity measurement, farmland irrigation, municipal drainage, industrial sewage, water resources of water administration, open channels of ditches, hydraulic engineering, building drainage, sewage flow measurement and the like, adopts a special ultramicro power consumption circuit design and a full digital signal processing technology to ensure that the instrument measurement is more stable and reliable, has high measurement precision, can be widely used for occasions requiring frequent mobile measurement and no power supply on site such as hydrology, water conservancy, agricultural irrigation, water supply and drainage and the like, and is one of the most inserted instruments for measuring the flow velocity and flow rate of water; in order to achieve the purpose of flood prevention and drought control, a flow velocity and flow meter is often arranged in the river channel to monitor the flow velocity and flow of the river channel in real time, and whether the risk of flood or drought exists at the next end time is judged according to the obtained flow data.
Flow velocity flow meter need place flow velocity transducer in the water body when the monitoring, flow velocity and the flow through flow velocity transducer to the water body are monitored, but because geographical environment's influence, the water level depth in the river is different, and the width in river course is also different, the velocity of flow of the rivers in general river course wide place is slower, and the narrow place in river course, the velocity of flow of rivers is faster, in order to obtain accurate velocity of flow data, it carries out the integral measurement to the river mostly when the monitoring, and because the inconsistent problem of the height of water level during the integral measurement, need take out flow velocity transducer from the aquatic when measuring, and the locking bolt between release flow velocity transducer and the member, highly adjusting flow velocity transducer, highly adjusting the completion after fixing flow velocity transducer on the member through locking bolt, again place flow velocity transducer in the aquatic and measure, the operation process is comparatively loaded down with trivial details, very big influence work efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a velocity of flow monitoring device that flood prevention was used against drought, need take out flow velocity sensor from the aquatic when measuring to what provide in solving above-mentioned background art, and the locking bolt between pine take off flow velocity sensor and the member, highly adjusting to flow velocity sensor, after the altitude mixture control is accomplished fixing flow velocity sensor on the member through the locking bolt, arrange flow velocity sensor in the aquatic again and measure, the operation process is comparatively loaded down with trivial details, very big influence work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a flow velocity and flow monitoring device for flood control and drought control comprises:
the fixing rod piece comprises a fixing rod assembly and a first mounting assembly arranged at the bottom of the outer circumferential side wall of the fixing rod assembly;
the fixed rod assembly comprises a fixed rod and first threaded holes formed in two ends of the fixed rod;
the first mounting assembly comprises a first mounting plate arranged at the bottom of the outer side wall of the circumference of the fixed rod and a first connecting sleeve arranged at the top of the first mounting plate and far away from one side of the fixed rod;
the connecting rod piece comprises a connecting rod component coaxially mounted at the top of the fixing rod and a second mounting component arranged at the top of the circumferential outer side wall of the connecting rod component;
the connecting rod assembly comprises a connecting rod arranged at the upper end of the fixing rod, a first threaded connecting column arranged at the bottom of the connecting rod coaxially and matched with the first threaded hole, and a second threaded hole arranged at the top of the connecting rod coaxially;
the second mounting assembly comprises a second mounting plate which is arranged at the top of the circumferential outer side wall of the connecting rod and corresponds to the first mounting plate, and a second connecting sleeve which is arranged at the top of the second mounting plate, penetrates through the bottom of the second mounting plate and corresponds to the first connecting sleeve;
the driving mechanism comprises a screw rod and a hand wheel, the screw rod is arranged on the inner sides of the first connecting sleeve and the second connecting sleeve through bearings, and the hand wheel is arranged on the top of the screw rod through spline connection and is in contact with the top of the second connecting sleeve;
the rotary propeller type flow velocity sensor comprises a shell, and is arranged on the top of the shell and penetrates through the top of the shell, the bottom of the shell is sleeved on the fixed rod, the linear guide rail on the circumferential outer side wall of the connecting rod and the third threaded hole formed in the top of the shell and penetrating through the bottom of the shell and the third threaded hole connected with the lead screw.
Preferably, the fixing rod piece further comprises a fixing disc coaxially arranged at the bottom of the fixing rod and a fixing cone assembly coaxially arranged at the bottom of the fixing rod and contacted with the bottom of the fixing disc.
Preferably, fixed awl subassembly includes that fixed awl and coaxial axle center set up fixed awl plane end and run through the fixed disk just through threaded connection fixed mounting in the second threaded connection post of dead lever bottom.
Preferably, the connecting rod piece further comprises a balance measuring device coaxially mounted at the top of the connecting rod and a handheld device mounted at the top of the connecting rod and in contact with the top of the balance measuring device.
Preferably, the balance measuring device comprises a mounting disc coaxially arranged at the top of the connecting rod and a gyroscope arranged at the top of the mounting disc.
Preferably, hand-held device includes and is in with the axle center setting the handle at mounting disc top, is in with the axle center setting handle bottom is run through the mounting disc bottom just installs through threaded connection the third threaded connection post at connecting rod top and installing the display screen at handle top, the display screen is connected to the gyroscope.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of flow velocity and flow monitoring device who flood prevention drought defying usefulness drives the lead screw rotation through the hand wheel, uses through the cooperation of lead screw and third screw hole to drive the shell body and move about on the circumference lateral wall of dead lever and connecting rod to can adjust the height of thick liquid formula flow velocity sensor soon, need not adjust the position of thick liquid formula flow velocity sensor soon on dead lever and connecting rod again after taking out thick liquid formula flow velocity sensor from aqueous, improved measurement of efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the fixing rod of the present invention;
FIG. 3 is a schematic view of the structure of the connecting rod member of the present invention;
FIG. 4 is a schematic view of the driving mechanism of the present invention;
fig. 5 is a schematic structural view of the propeller-type flow velocity sensor of the present invention.
In the figure: 100 fixed rod parts, 110 fixed rod parts, 111 fixed rods, 112 first threaded holes, 120 first mounting components, 121 first mounting plates, 122 first connecting sleeves, 130 fixed disks, 140 fixed cone components, 141 fixed cones, 142 second threaded connecting columns, 200 connecting rod parts, 210 connecting rod components, 211 connecting rods, 212 first threaded connecting columns, 213 second threaded holes, 220 second mounting components, 221 second mounting plates, 222 second connecting sleeves, 230 balance measuring devices, 231 mounting disks, 232 gyroscopes, 240 handheld devices, 241 handles, 242 third threaded connecting columns, 243 display screens, 300 driving mechanisms, 310 screw rods, 320 hand wheels, 400 propeller type flow rate sensors, 410 outer shells, 420 linear guide rails and 430 third threaded holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a velocity of flow monitoring devices of flood prevention drought defying usefulness, it is rotatory to drive the lead screw through the hand wheel, use through the lead screw with the cooperation of third screw hole and drive the shell body and move about on the circumference lateral wall of dead lever and connecting rod to can highly adjust rotary propeller type flow rate sensor, need not adjust the position of rotary propeller type flow rate sensor on dead lever and connecting rod again after taking out rotary propeller type flow rate sensor from the aquatic, improved measurement of efficiency, please refer to fig. 1, include: a fixing rod member 100, a connection rod member 200, a driving mechanism 300, and a propeller type flow rate sensor 400;
referring to fig. 1-2, the fixing rod assembly 100 includes a fixing rod assembly 110 and a first mounting assembly 120 disposed at the bottom of the outer circumferential sidewall of the fixing rod assembly 110, the fixing rod assembly 110 includes a fixing rod 111 and first screw holes 112 formed at both ends of the fixing rod 111, the first mounting assembly 120 includes a first mounting plate 121 disposed at the bottom of the outer circumferential sidewall of the fixing rod 111 and a first connecting sleeve 122 disposed at the top of the first mounting plate 121 and away from the fixing rod 111, the fixing rod assembly 100 further includes a fixing plate 130 coaxially disposed at the bottom of the fixing rod 111 and a fixing cone assembly 140 coaxially disposed at the bottom of the fixing rod 111 and contacting the bottom of the fixing plate 130, the fixing cone assembly 140 includes a fixing cone 141 and a second screw connection post 142 coaxially disposed at the planar end of the fixing cone 141 and penetrating the fixing plate 130 and fixedly mounted at the bottom of the fixing rod 111 through a screw connection, the second screw connection post 142 is matched with the first screw hole 112 formed at the bottom of the fixing rod 111, when the assembly is performed, the top of the fixing cone assembly 130 is contacted with the fixing rod 111, the fixing cone assembly is inserted into the fixing plate 130, the fixing cone 130, the fixing rod is inserted into the fixing cone 130, and the fixing rod 111 are inserted into the fixing cone 130, and the fixing rod 111, and the fixing rod 130, when the fixing cone 130 is measured in water;
referring to fig. 1-3, the connection rod assembly 200 includes a connection rod assembly 210 coaxially installed on the top of the fixing rod 111 and a second mounting assembly 220 installed on the top of the circumferential outer sidewall of the connection rod assembly 210, the connection rod assembly 210 includes a connection rod 211 installed on the upper end of the fixing rod 111, a first threaded connection post 212 coaxially installed on the bottom of the connection rod 211 and matched with the first threaded hole 112, and a second threaded hole 213 coaxially opened on the top of the connection rod 211, the second mounting assembly 220 includes a second mounting plate 221 installed on the top of the circumferential outer sidewall of the connection rod 211 and corresponding to the first mounting plate 121, and a second connection sleeve 222 installed on the top of the second mounting plate 221 and penetrating the bottom of the second mounting plate 221 and corresponding to the first connection sleeve 122, the connection rod assembly 200 further includes a balance measuring device 230 coaxially installed on the top of the connection rod 211 and a hand-held device 240 installed on the top of the connection rod 211 and in contact with the top of the balance measuring device 230, the balance measuring device 230 includes a mounting plate 231 coaxially installed on the top of the connection rod 211 and a hand-held device 232 installed on the top of the connection rod 211 and a third threaded connection post 241 installed on the top of the connection rod 111 through the connection rod 111, and a display screen 242 installed on the top of the connection rod 111 and a third threaded connection rod 241 through the connection rod 241, the bottom of the mounting disc 231 is in contact with the top of the second threaded hole 213, the third threaded connecting column 242 penetrates through the bottom of the mounting disc 231 and is screwed into an inner cavity of the second threaded hole 213, so that the bottom of the handle 241 is in contact with the top of the mounting disc 231, the mounting disc 231 is clamped by the connecting rod 211 and the handle 241, the mounting disc 231 is fixedly mounted between the connecting rod 211 and the handle 241, the levelness of the equipment is monitored by the gyroscope 232 and is transmitted to the display screen 243, imaging display is performed by the display screen 243, a monitoring person adjusts the levelness of the equipment by the displayed image until the equipment is in a horizontal state, the electrical connection relationship between the gyroscope 232 and the display screen 243 is the prior art, for example, the principle of the level detection program carried by the existing smart phone is the same as that of the existing smart phone, the level detection program carried by the smart phone is used for detecting the levelness of the phone and is displayed graphically by the screen of the smart phone, and the principle of the level detection program carried by the existing smart phone is the same as that of the existing smart phone;
referring to fig. 1-4, the driving mechanism 300 includes a screw rod 310 installed inside the first connecting sleeve 122 and the second connecting sleeve 222 through a bearing, and a hand wheel 320 installed on the top of the screw rod 310 through a spline connection and contacting with the top of the second connecting sleeve 222, the bottom of the screw rod 310 is installed inside the first connecting sleeve 122 through a bearing, the top of the screw rod 310 informs that the bearing is installed inside the second connecting sleeve 222, the screw rod 310 is arranged between the second mounting plate 221 and the first mounting plate 121, the bottom of the hand wheel 320 contacts with the top of the second connecting sleeve 222, the hand wheel 320 is installed on the top of the screw rod 310 through a spline connection, the hand wheel 320 is connected with the second connecting sleeve 222 through a bearing, and the screw rod 310 is driven to rotate through the hand wheel 320;
referring to fig. 1 to 5, the propeller type flow rate sensor 400 includes an outer housing 410, a linear guide 420 disposed on the top of the outer housing 410, penetrating the bottom of the outer housing 410, sleeved on the fixing rod 111 and the circumferential outer sidewall of the connecting rod 211, and a third threaded hole 430 disposed on the top of the outer housing 410, penetrating the bottom of the outer housing 410, and connected to the screw rod 310, wherein the linear guide 420 is matched with the fixing rod 111 and the connecting rod 211, and during assembly, the outer housing 410 is sleeved on the circumferential outer sidewall of the connecting rod 211 through the linear guide 420, and moves onto the circumferential outer sidewall of the fixing rod 111 through the connecting rod 211, the outer housing 410 is mounted on the circumferential outer sidewall of the screw rod 310 through the third threaded hole 430, and the outer housing 410 is driven to move on the circumferential outer sidewalls of the fixing rod 111 and the connecting rod 211 through the linear guide 420 by rotation of the screw rod 310, so that the height of the outer housing 410 can be adjusted according to the measured height of the water level of the river, so that the outer housing 410 can be immersed in the water, and when the river is continuously measured, the river, the outer housing 410 does not need to be taken out of the river, and the height of the outer housing 410 can be directly adjusted in the river, and the position of the river can be reached to improve the working efficiency.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A flow velocity and flow monitoring device for flood control and drought control is characterized in that: the method comprises the following steps:
the fixing rod piece (100), wherein the fixing rod piece (100) comprises a fixing rod assembly (110) and a first mounting assembly (120) arranged at the bottom of the outer circumferential side wall of the fixing rod assembly (110);
the fixing rod assembly (110) comprises a fixing rod (111) and first threaded holes (112) formed in two ends of the fixing rod (111);
the first mounting assembly (120) comprises a first mounting plate (121) arranged at the bottom of the circumferential outer side wall of the fixing rod (111) and a first connecting sleeve (122) arranged at the top of the first mounting plate (121) and far away from the fixing rod (111);
the connecting rod piece (200), wherein the connecting rod piece (200) comprises a connecting rod assembly (210) coaxially mounted at the top of the fixing rod (111) and a second mounting assembly (220) arranged at the top of the circumferential outer side wall of the connecting rod assembly (210);
the connecting rod assembly (210) comprises a connecting rod (211) arranged at the upper end of the fixing rod (111), a first threaded connecting column (212) coaxially arranged at the bottom of the connecting rod (211) and matched with the first threaded hole (112), and a second threaded hole (213) coaxially arranged at the top of the connecting rod (211);
the second mounting assembly (220) comprises a second mounting plate (221) which is arranged at the top of the circumferential outer side wall of the connecting rod (211) and corresponds to the first mounting plate (121), and a second connecting sleeve (222) which is arranged at the top of the second mounting plate (221), penetrates through the bottom of the second mounting plate (221) and corresponds to the first connecting sleeve (122);
the driving mechanism (300) comprises a screw rod (310) and a hand wheel (320), wherein the screw rod (310) is mounted on the inner sides of the first connecting sleeve (122) and the second connecting sleeve (222) through bearings, and the hand wheel (320) is mounted on the top of the screw rod (310) through spline connection and is in contact with the top of the second connecting sleeve (222);
the rotary-propeller-type flow velocity sensor (400) comprises an outer shell (410), a linear guide rail (420) and a third threaded hole (430), wherein the linear guide rail (420) is arranged on the outer side wall of the circumference of the connecting rod (211) and is arranged at the top of the outer shell (410), penetrates through the bottom of the outer shell (410), and is connected with the screw rod (310).
2. The device for monitoring the flow speed and the flow rate for flood prevention and drought relief according to claim 1, is characterized in that: the fixing rod piece (100) further comprises a fixing disc (130) coaxially arranged at the bottom of the fixing rod (111) and a fixing cone assembly (140) coaxially arranged at the bottom of the fixing rod (111) and contacted with the bottom of the fixing disc (130).
3. The device for monitoring the flow speed and the flow rate for flood prevention and drought relief according to claim 2, is characterized in that: fixed awl subassembly (140) are in including fixed awl (141) and coaxial axle center setting fixed awl (141) plane end and run through fixed disk (130) and through threaded connection fixed mounting in second threaded connection post (142) of dead lever (111) bottom.
4. The device for monitoring the flow speed and the flow rate for flood prevention and drought control according to claim 3, characterized in that: the connecting rod member (200) further comprises a balance measuring device (230) coaxially installed on the top of the connecting rod (211) and a handheld device (240) installed on the top of the connecting rod (211) and contacting with the top of the balance measuring device (230).
5. The device for monitoring the flow speed and the flow rate for flood prevention and drought control according to claim 4, characterized in that: the balance measuring device (230) comprises a mounting disc (231) coaxially arranged on the top of the connecting rod (211) and a gyroscope (232) mounted on the top of the mounting disc (231).
6. The flood prevention and drought control flow rate and flow rate monitoring device according to claim 5, characterized in that: hand-held device (240) include and set up with the axle center handle (241) at mounting disc (231) top, set up with the axle center handle (241) bottom and run through mounting disc (231) bottom and through threaded connection install the third screw thread spliced pole (242) at connecting rod (211) top and install display screen (243) at handle (241) top, display screen (243) are connected to gyroscope (232).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221622692.XU CN217981531U (en) | 2022-06-27 | 2022-06-27 | Flow velocity and flow monitoring device for flood control and drought control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221622692.XU CN217981531U (en) | 2022-06-27 | 2022-06-27 | Flow velocity and flow monitoring device for flood control and drought control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217981531U true CN217981531U (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221622692.XU Active CN217981531U (en) | 2022-06-27 | 2022-06-27 | Flow velocity and flow monitoring device for flood control and drought control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217981531U (en) |
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- 2022-06-27 CN CN202221622692.XU patent/CN217981531U/en active Active
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