CN212275794U - Portable intelligent current meter - Google Patents
Portable intelligent current meter Download PDFInfo
- Publication number
- CN212275794U CN212275794U CN202022825945.0U CN202022825945U CN212275794U CN 212275794 U CN212275794 U CN 212275794U CN 202022825945 U CN202022825945 U CN 202022825945U CN 212275794 U CN212275794 U CN 212275794U
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- fixing
- rod
- rack
- driven shaft
- flow meter
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Abstract
The utility model discloses a portable intelligent current surveying appearance, including current surveying appearance body and fixed subassembly, fixed subassembly includes bracing piece, dead lever and rack, one side of dead lever is equipped with the fixing base, and the fixing base passes through the screw fixation on the dead lever, the rack is pegged graft in the fixing base, and the lower extreme of rack is equipped with the connecting rod, the one end of dead lever is equipped with the driving shaft, and the other end of dead lever is equipped with the driven shaft, connect through belt drive between driving shaft and the driven shaft, the one end of driven shaft runs through the dead lever, and the driven shaft passes through the bearing and is connected with the dead lever rotation, the one end that the driven shaft is close to the fixing. Compare with traditional portable intelligent current surveying appearance, the utility model discloses a set up fixed subassembly and come to use with the cooperation of current surveying appearance body, need not too high operation skill, just can measure the rivers of the different degree of depth, it is more convenient to use.
Description
Technical Field
The utility model relates to a current surveying appearance technical field specifically is a portable intelligent current surveying appearance.
Background
The flow measuring instrument is the most basic instrument for measuring point flow velocity at a hydrological observation station, and the flow measuring instrument method is the most common method for flow measurement at the hydrological observation station. Although the existing portable sulfur meter has the advantage of convenient carrying, all operations are required to be manually carried out by operators during operation, which is inconvenient, and particularly when measuring water flows at different depths, the operators need certain operation skills to obtain accurate data.
Therefore, a portable intelligent flow meter is proposed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable intelligent current meter to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a portable intelligent flow meter comprises a flow meter body and a fixing component, wherein the fixing component comprises a supporting rod, a fixing rod and a rack, one side of the fixing rod is provided with a fixing seat, the fixing seat is fixed on the fixing rod through a screw, the rack is inserted in the fixing seat, the lower end of the rack is provided with a connecting rod, one end of the fixing rod is provided with a driving shaft, the other end of the fixing rod is provided with a driven shaft, the driving shaft and the driven shaft are connected through a belt in a transmission manner, one end of the driven shaft penetrates through the fixing rod and is rotatably connected with the fixing rod through a bearing, one end of the driven shaft close to the fixing seat is provided with a transmission gear, one end of the transmission gear extends into the fixing seat and is meshed with the rack, the supporting rod is positioned at the lower side of the fixing rod, one end, and the flow meter body is fixedly connected with the connecting rod through a screw.
Preferably, one end of the driving shaft is provided with a hand wheel, and the hand wheel is fixedly connected with the driving shaft through a screw.
Preferably, the lower side of the fixing rod is provided with a connecting seat, the connecting seat is U-shaped, and two pin holes are symmetrically formed in the connecting seat.
Preferably, the connecting rod is in a conical shape, and the top end of the connecting rod is in threaded connection with the rack through threads.
Preferably, the rack is connected with the fixing seat in a vertical sliding mode through the sliding groove, and the bottom end of the rack is provided with a threaded fixing column for fixing the connecting rod.
Preferably, the tail part of the fixing rod is provided with a handle, and the handle is in threaded connection with the fixing rod through a thread groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up a fixed subassembly and fix the current meter body, the current meter body is fixed on the rack, only needs to rotate the driving shaft, under the drive of belt, just can make the driven shaft of the dead lever other end rotate, and the driven shaft rotates and can drive gear and rotate, and under drive gear's drive, the rack can drive current meter body up-and-down motion to measure the rivers of the different degree of depth. Compare with traditional portable intelligent current surveying appearance, the utility model discloses a set up fixed subassembly and come to use with the cooperation of current surveying appearance body, need not too high operation skill, just can measure the rivers of the different degree of depth, it is more convenient to use.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the fixing rod of the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1. a flow meter body; 2. a support bar; 3. fixing the rod; 4. a rack; 5. a fixed seat; 6. a drive shaft; 7. a connecting rod; 8. a driven shaft; 9. a belt; 10. a transmission gear; 11. a hand wheel; 12. a connecting seat; 13. a handle.
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.
Referring to fig. 1-3, the utility model provides a portable intelligent flow meter, which comprises a flow meter body 1 and a fixing component, wherein the fixing component comprises a support rod 2, a fixing rod 3 and a rack 4, one side of the fixing rod 3 is provided with a fixing seat 5, the fixing seat 5 is fixed on the fixing rod 3 through a screw, the rack 4 is inserted in the fixing seat 5, the lower end of the rack 4 is provided with a connecting rod 7, one end of the fixing rod 3 is provided with a driving shaft 6, the other end of the fixing rod 3 is provided with a driven shaft 8, the driving shaft 6 is in transmission connection with the driven shaft 8 through a belt 9, one end of the driven shaft 8 penetrates through the fixing rod 3, the driven shaft 8 is in rotation connection with the fixing rod 3 through a bearing, one end of the driven shaft 8 close to the fixing seat 5 is provided with a transmission gear 10, and one end of the, bracing piece 2 is located the downside of dead lever 3, and the one end of bracing piece 2 is through round pin axle and 3 pin joints of dead lever, flow meter body 1 is located the downside of connecting rod 7, and flow meter body 1 passes through screw and connecting rod 7 fixed connection, and flow meter body 1 is detachable structure.
And a hand wheel 11 is arranged at one end of the driving shaft 6, and the hand wheel 11 is fixedly connected with the driving shaft 6 through a screw. The lower side of the fixing rod 3 is provided with a connecting seat 12, the connecting seat 12 is U-shaped, and two pin holes are symmetrically formed in the connecting seat 12. The connecting rod 7 is in a conical shape, and the top end of the connecting rod 7 is in threaded connection with the rack 4 through threads. The rack 4 is connected with the fixing seat 5 in an up-and-down sliding mode through a sliding groove, and a threaded fixing column used for fixing the connecting rod 7 is arranged at the bottom end of the rack 4. The tail of the fixing rod 3 is provided with a handle 13, the handle 13 is in threaded connection with the fixing rod 3 through a thread groove, and the handle 13 can be detached when not in use.
In order to better understand the utility model by those skilled in the art, the working process of the utility model is briefly described with reference to the attached drawings: fix flow meter body 1 through setting up a fixed subassembly, flow meter body 1 is fixed on rack 4, only needs to rotate driving shaft 6, under the drive of belt 9, just can make the driven shaft 8 of the 3 other ends of dead lever rotate, and driven shaft 8 rotates and can drive gear 10 and rotate, and under drive gear 10's drive, rack 4 can drive flow meter body 1 up-and-down motion to the rivers of the different degree of depth are measured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable intelligent current meter, includes current meter body (1) and fixed subassembly, its characterized in that: the fixing component comprises a supporting rod (2), a fixing rod (3) and a rack (4), a fixing seat (5) is arranged on one side of the fixing rod (3), the fixing seat (5) is fixed on the fixing rod (3) through a screw, the rack (4) is inserted in the fixing seat (5), a connecting rod (7) is arranged at the lower end of the rack (4), a driving shaft (6) is arranged at one end of the fixing rod (3), a driven shaft (8) is arranged at the other end of the fixing rod (3), the driving shaft (6) and the driven shaft (8) are in transmission connection through a belt (9), one end of the driven shaft (8) penetrates through the fixing rod (3), the driven shaft (8) is in rotation connection with the fixing rod (3) through a bearing, a transmission gear (10) is arranged at one end, close to the fixing seat (5), of the driven shaft (8), and one end of the transmission gear (10) extends into the, the flow meter is characterized in that the supporting rod (2) is located on the lower side of the fixing rod (3), one end of the supporting rod (2) is connected with the fixing rod (3) in a pin mode through a pin shaft, the flow meter body (1) is located on the lower side of the connecting rod (7), and the flow meter body (1) is fixedly connected with the connecting rod (7) through a screw.
2. The portable intelligent flow meter of claim 1, wherein: and a hand wheel (11) is arranged at one end of the driving shaft (6), and the hand wheel (11) is fixedly connected with the driving shaft (6) through a screw.
3. The portable intelligent flow meter of claim 1, wherein: the lower side of the fixing rod (3) is provided with a connecting seat (12), the connecting seat (12) is U-shaped, and two pin holes are symmetrically formed in the connecting seat (12).
4. The portable intelligent flow meter of claim 1, wherein: the connecting rod (7) is in a conical shape, and the top end of the connecting rod (7) is in threaded connection with the rack (4) through threads.
5. The portable intelligent flow meter of claim 1, wherein: the rack (4) is connected with the fixing seat (5) in a sliding mode from top to bottom through the sliding groove, and the bottom end of the rack (4) is provided with a threaded fixing column used for fixing the connecting rod (7).
6. The portable intelligent flow meter of claim 1, wherein: the tail of the fixing rod (3) is provided with a handle (13), and the handle (13) is in threaded connection with the fixing rod (3) through a thread groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022825945.0U CN212275794U (en) | 2020-12-01 | 2020-12-01 | Portable intelligent current meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022825945.0U CN212275794U (en) | 2020-12-01 | 2020-12-01 | Portable intelligent current meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212275794U true CN212275794U (en) | 2021-01-01 |
Family
ID=73870482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022825945.0U Active CN212275794U (en) | 2020-12-01 | 2020-12-01 | Portable intelligent current meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212275794U (en) |
-
2020
- 2020-12-01 CN CN202022825945.0U patent/CN212275794U/en active Active
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