CN212643938U - River course flow measuring device for water environment monitoring - Google Patents
River course flow measuring device for water environment monitoring Download PDFInfo
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- CN212643938U CN212643938U CN202020361045.2U CN202020361045U CN212643938U CN 212643938 U CN212643938 U CN 212643938U CN 202020361045 U CN202020361045 U CN 202020361045U CN 212643938 U CN212643938 U CN 212643938U
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- measuring device
- flow measuring
- water environment
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Abstract
The utility model discloses a water environment is river course current surveying device for monitoring, including vaulting pole and cylinder, the lower extreme of vaulting pole is provided with the base, one side of vaulting pole is provided with the side lever, and has seted up the second on the side lever and perforate, the second is perforated and is provided with interior axle in, and interior epaxial handle that is provided with, be provided with first perforation on hand, and be provided with the knob in the first perforation, be provided with the stay cord on the outer wall of cylinder, and the lower extreme of stay cord is provided with the guide pulley, the lower extreme of guide pulley is provided with the inner tower, and the lower extreme of inner tower is provided with the vaulting pole, the right-hand member of stay cord is provided with to. This water environment is river course flow measuring device for monitoring adopts the extension board to must do the end and registrates through the through-hole on pivot and the vaulting pole each other, and then the accessible stay cord stimulates the extension board, and then the cylinder can drive the stay cord and rotate, and accessible knob passes first perforation and slot connection after that, and the extension board just obtains the knob after adjusting like this and fixes.
Description
Technical Field
The utility model relates to an environmental monitoring equipment technical field specifically is a water environment is river course current surveying device for monitoring.
Background
The water environment monitoring is to take the water environment as an object, and qualitatively, quantitatively and systematically comprehensively analyze pollutants and related components thereof by using physical, chemical and biological technical means so as to explore and research the change rule of the water environment quality. The water environment monitoring provides reliable basic data for water environment management and provides scientific basis for effect evaluation of treatment measures. In order to enable the monitoring data to accurately reflect the quality current situation of the water environment and predict the water environment pollution development trend, the water environment monitoring data is required to have representativeness, accuracy, precision, parallelism, repeatability, integrity and comparability, and the river flow measuring device for water environment monitoring is a device for checking the water environment monitoring.
The river course current surveying device for water environment monitoring on the existing market can not conveniently adjust the radar current meter on the supporting plate, so that the use of people can not be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water environment is river course current surveying device for monitoring to solve the water environment for monitoring that proposes among the above-mentioned background art and carry out the problem adjusted with the radar current meter on the extension board that the river course current surveying device can not be convenient.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a river course flow measuring device for water environment monitoring, includes vaulting pole and cylinder, the lower extreme of vaulting pole is provided with the base, one side of vaulting pole is provided with the side lever, and has seted up the second on the side lever and perforate, the second is perforated and is provided with interior axle in, and interior epaxial handle that is provided with, be provided with first perforation on hand, and be provided with the knob in the first perforation, be provided with the stay cord on the outer wall of cylinder, and the lower extreme of stay cord is provided with the guide pulley, the lower extreme of guide pulley is provided with the inner tower, and the lower extreme of inner tower is provided with the vaulting pole, the right-hand member of stay cord is provided with the pull buckle, and the lower extreme of pulling buckle is provided with the extension board, the left.
Preferably, the stay bar is of a T-shaped structure, and the stay bar and the rotating shaft on the support plate form a rotating structure through the through hole.
Preferably, the included angle between the side bars and the stay bar is 90 degrees, and the stay bar and the side bars are connected by welding.
Preferably, the side rod is provided with a slot, and the slot is in threaded connection with the knob.
Preferably, the lower extreme of extension board is provided with the radar current meter, and radar current meter and extension board pass through the screw and connect.
Preferably, the knob is in threaded connection with the slot through the first through hole.
Compared with the prior art, the beneficial effects of the utility model are that: this water environment is river course flow measuring device for monitoring adopts the extension board to must do the end and registrates through the through-hole on pivot and the vaulting pole each other, and then the accessible stay cord stimulates the extension board, and then the cylinder can drive the stay cord and rotate, and accessible knob passes first perforation and slot connection after that, and the extension board just obtains the knob after adjusting like this and fixes.
Drawings
Fig. 1 is a front view of the river flow measuring device for monitoring water environment;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 of the river flow measuring device for water environment monitoring of the present invention;
fig. 3 is the utility model relates to a water environment monitoring is with river course flow measurement device vaulting pole, cylinder and vaulting pole top view.
In the figure: 1. inner frame, 2, vaulting pole, 3, side lever, 4, guide pulley, 5, stay cord, 6, pivot, 7, through-hole, 8, draw the knot, 9, extension board, 10, base, 11, radar current meter, 12, cylinder, 13, knob, 14, first perforation, 15, second perforation, 16, interior axle, 17, handle, 18, slot.
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 present invention provides a technical solution: a river course flow measuring device for monitoring water environment comprises a stay bar 2 and a roller 12, wherein the lower end of the stay bar 2 is provided with a base 10, the stay bar 2 is connected with the base 10 through welding, one side of the stay bar 2 is provided with a side lever 3, the left side of the stay bar 2 is connected with the side lever 3 through welding, the stay bar 2 is in a T-shaped structure, the stay bar 2 and a rotating shaft 6 on a support plate 9 form a rotating structure through a through hole 7, the structure enables a handle 17 to rotate when the support plate 9 is adjusted, then the handle 17 can drive an inner shaft 16 to rotate, then the inner shaft 16 can drive a pull rope 5, then the pull rope 5 can pull a pull buckle 8, then the pull buckle 8 can adjust the support plate 9 up and down, a second perforation 15 is arranged on the side lever 3, an included angle between the side lever 3 and the stay bar 2 is 90 degrees, and the stay bar 2 and the side lever 3 are connected through welding, the structure enables the handle 17 on the side lever 3 to rotate, then the handle 17 can drive the pull rope 5, then the pull buckle 8 can be driven by the pull buckle 5, then the support plate 9 can be pulled and adjusted by the pull buckle 8, the slot 18 is arranged on the side lever 3, and the slot 18 and the knob 13 are in threaded connection, when the pull rope 5 needs to be fixed, the knob 13 can penetrate through the first through hole 14 to be in threaded connection with the slot 18 on the side lever 3, so that the pull rope 5 can be effectively fixed, the inner shaft 16 is arranged in the second through hole 15, the handle 17 is arranged on the inner shaft 16, the first through hole 14 is arranged on the handle 17, the knob 13 is arranged in the first through hole 14, the first through hole 14 is in threaded connection with the knob 13, the knob 13 is in threaded connection with the slot 18 through the first through hole 14, and the structure enables the knob 17 to be fixed through the knob 13, then the pull rope 5 can be fixed by the handle 17, the pull rope 5 is arranged on the outer wall of the roller 12, the roller 12 and the pull rope 5 are adhered by hot melting, the lower end of the pull rope 5 is provided with the guide wheel 4, the lower end of the guide wheel 4 is provided with the inner frame 1, the guide wheel 4 is connected with the inner frame 1 by nesting, the lower end of the inner frame 1 is provided with the stay bar 2, the inner frame 1 is connected with the stay bar 2 by welding, the right end of the pull rope 5 is provided with the pull buckle 8, the pull rope 5 and the pull buckle 8 are nested with each other, the lower end of the pull buckle 8 is provided with the support plate 9, the pull buckle 8 is connected with the support plate 9 by welding, the lower end of the support plate 9 is provided with the radar flow rate meter 11, and the radar flow rate meter 11 is connected with the support plate 9 by screws, the structure enables the radar flow rate meter 11 to be conveniently adjusted by the support, and be provided with through-hole 7 on the outer wall of pivot 6, pivot 6 and through-hole 7 registrate each other, and be provided with vaulting pole 2 on the through-hole 7, seted up through-hole 7 on the vaulting pole 2, this structure makes this water environment monitoring uses river course flow measuring device to adopt extension board 9 to make the end and registrate each other through pivot 6 and through-hole 7 on the vaulting pole 2, then accessible stay cord 5 stimulates extension board 9, then cylinder 12 can drive stay cord 5 and rotate, accessible knob 13 passes first perforation 14 and is connected with slot 18 after that, extension board 9 just obtains knob 13 after through adjusting to fix like this.
The working principle is as follows: when the river channel flow measuring device for monitoring the water environment is used, whether parts of the device are damaged or not or the connection is not firm is checked, the river channel flow measuring device is used after the parts are checked to be correct, when the support plate 9 needs to be adjusted, the knob 13 can be rotated anticlockwise, the knob 13 can be separated from the first through hole 14, the knob 13 can be separated from the slot 18 in the side rod 3, the handle 17 is held by hands, the handle 17 rotates, the inner shaft 16 on the roller 12 can be driven by the handle 17 to rotate on the side rod 3, the pull buckle 8 can be pulled by the pull rope 5 on the roller 12, the support plate 9 can be pulled by the pull buckle 8, the support plate 9 can be conveniently adjusted up and down, the knob 13 can be rotated clockwise after the support plate 9 is adjusted, and then the knob 13 can enter the slot 18 through the first through hole 14 to be in threaded connection, the pulling rope 5 can be fixed by the roller 12, and the working principle of the river channel flow measuring device for water environment monitoring is that.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a water environment is river course flow measurement device for monitoring, includes vaulting pole (2) and cylinder (12), the lower extreme of vaulting pole (2) is provided with base (10), its characterized in that: a side lever (3) is arranged on one side of the stay bar (2), a second through hole (15) is formed in the side lever (3), an inner shaft (16) is arranged in the second through hole (15), a handle (17) is arranged on the inner shaft (16), a first through hole (14) is formed in the handle (17), a knob (13) is arranged in the first through hole (14), a pull rope (5) is arranged on the outer wall of the roller (12), a guide wheel (4) is arranged at the lower end of the pull rope (5), an inner frame (1) is arranged at the lower end of the guide wheel (4), the stay bar (2) is arranged at the lower end of the inner frame (1), a pull buckle (8) is arranged at the right end of the pull buckle (5), a support plate (9) is arranged at the lower end of the pull buckle (8), a rotating shaft (6) is arranged at the left end of the support plate (9), and a through hole (, and the through hole (7) is provided with a stay bar (2).
2. The river channel flow measuring device for water environment monitoring according to claim 1, wherein the river channel flow measuring device comprises: the support rod (2) is of a T-shaped structure, and the support rod (2) and the rotating shaft (6) on the support plate (9) form a rotating structure through the through hole (7).
3. The river channel flow measuring device for water environment monitoring according to claim 1, wherein the river channel flow measuring device comprises: contained angle between side lever (3) and vaulting pole (2) is 90, and vaulting pole (2) and side lever (3) are connected through the welding.
4. The river channel flow measuring device for water environment monitoring according to claim 1, wherein the river channel flow measuring device comprises: the side rod (3) is provided with a slot (18), and the slot (18) is in threaded connection with the knob (13).
5. The river channel flow measuring device for water environment monitoring according to claim 1, wherein the river channel flow measuring device comprises: the lower extreme of extension board (9) is provided with radar current meter (11), and radar current meter (11) and extension board (9) are connected through the screw.
6. The river channel flow measuring device for water environment monitoring according to claim 1, wherein the river channel flow measuring device comprises: the knob (13) is in threaded connection with the slot (18) through the first through hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020361045.2U CN212643938U (en) | 2020-03-20 | 2020-03-20 | River course flow measuring device for water environment monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020361045.2U CN212643938U (en) | 2020-03-20 | 2020-03-20 | River course flow measuring device for water environment monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212643938U true CN212643938U (en) | 2021-03-02 |
Family
ID=74768591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020361045.2U Active CN212643938U (en) | 2020-03-20 | 2020-03-20 | River course flow measuring device for water environment monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212643938U (en) |
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2020
- 2020-03-20 CN CN202020361045.2U patent/CN212643938U/en active Active
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