CN220893345U - Water conservancy river course measuring tool - Google Patents
Water conservancy river course measuring tool Download PDFInfo
- Publication number
- CN220893345U CN220893345U CN202321606179.6U CN202321606179U CN220893345U CN 220893345 U CN220893345 U CN 220893345U CN 202321606179 U CN202321606179 U CN 202321606179U CN 220893345 U CN220893345 U CN 220893345U
- Authority
- CN
- China
- Prior art keywords
- water conservancy
- river course
- measuring tool
- roller
- conservancy river
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000004804 winding Methods 0.000 claims abstract description 14
- 238000005259 measurement Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The utility model discloses a water conservancy river channel measuring tool which comprises a clamping seat and a roller support, wherein the inner side of the bottom of the roller support is connected with a winding roller through a rotating shaft, a motor is arranged at the bottom of one side of the roller support through a screw, supporting rods are arranged on two sides of the bottom of the roller support, telescopic sleeves are sleeved at the bottom ends of the supporting rods, a limiting frame is arranged at the bottom between the telescopic sleeves, a through hole is formed in the center of the top surface of the limiting frame, and a measuring rope is connected with the periphery of the winding roller through the through hole. The tool is provided with an auxiliary limiting structure so as to avoid the problem that the measuring structure on the river surface is affected by wind power.
Description
Technical Field
The utility model relates to the technical field of river channel measuring tools, in particular to a water conservancy river channel measuring tool.
Background
The river section is a section perpendicular to the flow direction at a certain position in a river channel, the lower boundary of the river section is the river bottom, the river channel side slopes are arranged on two sides of the river section, river section measurement is an important component part of flow test work, river section data not only can provide basis for deploying a flow measurement scheme, but also can be used for researching a data base essential for river bed evolution rule, a channel or river channel improvement, at present, the measuring mode is that a line body with scales is supported through a rod body, and one end of the line body is carried by a heavy object to enter the river bottom for measurement.
The prior art also has the following disadvantages: the lack of the line body limiting structure leads the line body at the river to be easily influenced by wind power, thereby causing the problems of bending deformation and the like and influencing the measurement result. Therefore, we propose a water conservancy river course measuring tool.
Disclosure of utility model
The utility model mainly aims to provide a water conservancy river channel measuring tool which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a water conservancy river course measuring tool, includes clamping seat and roller frame, roller frame bottom inboard is connected with the winding roller through the pivot, roller frame one side bottom is provided with the motor through the screw, roller frame bottom both sides all are provided with branch, flexible cover has all been cup jointed to the branch bottom, the bottom is provided with the spacing between the flexible cover, perforation has been seted up to spacing top surface central point put, winding roller periphery runs through the perforation and is connected with the measurement rope.
Further, the motor driving end is connected with the winding roller.
Further, limit bolts penetrate through reserved threaded holes at positions, corresponding to the support rods, of the tops of the outer sides of the telescopic sleeves; the support rod is extruded through the limit bolt to fix the support rod.
Further, the periphery of the measuring rope is provided with scales, and the bottom end of the measuring rope is fastened with a balancing weight.
Further, the roller support is arranged on one side of the clamping seat, and a concave clamping frame is arranged on the other side of the bottom of the clamping seat.
Compared with the prior art, the utility model has the following beneficial effects:
1. Through setting up spacing and perforation, utilize spacing surface perforation so that measure the rope and pass to utilize spacing to be in the spacing effect of river surface part to measuring the rope, avoid the rope body to receive wind-force influence.
2. Through setting up branch, flexible cover and stop bolt, utilize the flexible cover of branch cooperation to support the flexible regulation of spacing and make it be in river course surface of water department, rotatory stop bolt extrusion branch is fixed again to realize adjusting the convenience.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a water conservancy river measuring tool according to the present utility model.
Fig. 2 is a schematic diagram of a concave clamping frame of a water conservancy river measuring tool.
Fig. 3 is a schematic diagram of a perforation structure of a water conservancy river measuring tool according to the present utility model.
In the figure: 1. a clamping seat; 2. a concave clamping frame; 3. a roller support; 4. a winding roller; 5. a motor; 6. a support rod; 7. a telescopic sleeve; 8. a limit bolt; 9. a limiting frame; 10. perforating; 11. measuring ropes; 12. a scale; 13. and (5) balancing weights.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a water conservancy river measuring tool comprises a clamping seat 1 and a roller support 3, wherein a winding roller 4 is connected to the inner side of the bottom of the roller support 3 through a rotating shaft, a motor 5 is arranged at the bottom of one side of the roller support 3 through screws, supporting rods 6 are arranged on two sides of the bottom of the roller support 3, telescopic sleeves 7 are sleeved at the bottom ends of the supporting rods 6, a limiting frame 9 is arranged at the bottom between the telescopic sleeves 7, a through hole 10 is formed in the center of the top surface of the limiting frame 9, and a measuring rope 11 is connected to the periphery of the winding roller 4 through the through hole 10.
Wherein the driving end of the motor 5 is connected with the winding roller 4.
In this embodiment, as shown in fig. 1, the winding roller 4 is driven to rotate by a motor 5.
And the positions, corresponding to the supporting rods 6, of the tops of the outer sides of the telescopic sleeves 7 are respectively penetrated by limiting bolts 8 through reserved threaded holes.
In this embodiment, as shown in fig. 1 and 3, the telescopic rod 6 is matched with the telescopic sleeve 7 to be telescopically adjusted.
The periphery of the measuring rope 11 is provided with scales 12, and the bottom end of the measuring rope 11 is fastened with a balancing weight 13.
In this embodiment, as shown in fig. 1, the scale 12 is provided to facilitate the measurement and viewing of the person.
The roller support 3 is arranged on one side of the clamping seat 1, and a concave clamping frame 2 is arranged on the other side of the bottom of the clamping seat 1.
In this embodiment, as shown in fig. 1 and 2, the hull edge is fastened and fixed by a concave fastening frame 2.
It should be noted that the utility model relates to a water conservancy river course measuring tool, when in operation, the tool is clamped and fixed on the edge of a ship body through a concave clamping and fixing frame 2 at one side of the bottom of a clamping and fixing seat 1, a motor 5 is externally connected with a power supply, next, a limit frame 9 is supported by a support rod 6 in a telescopic manner by matching with a telescopic sleeve 7 to be in a river course water surface, the support rod 6 is extruded and fixed by a rotary limit bolt 8, a measuring rope 11 passes through a surface perforation 10 of the limit frame 9, the measuring rope 11 is in a river course part limit effect by the limit frame 9, next, a balancing weight 13 is placed in a river course, a winding roller 4 is driven to rotate by the motor 5 to release the measuring rope 11, the measuring rope 11 is carried by the balancing weight 13 and placed in the river course, and a person can check a measuring result by a scale 12.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a water conservancy river course measuring tool, includes block seat (1) and roller frame (3), its characterized in that, roller frame (3) bottom inboard is connected with winding roller (4) through the pivot, roller frame (3) one side bottom is provided with motor (5) through the screw, roller frame (3) bottom both sides all are provided with branch (6), flexible cover (7) have all been cup jointed to branch (6) bottom, bottom is provided with spacing (9) between flexible cover (7), perforation (10) have been seted up to spacing (9) top surface central point put, winding roller (4) periphery runs through perforation (10) and is connected with measuring rope (11).
2. The water conservancy river course measuring tool of claim 1 and wherein: the driving end of the motor (5) is connected with the winding roller (4).
3. The water conservancy river course measuring tool of claim 1 and wherein: and limit bolts (8) penetrate through reserved threaded holes at positions, corresponding to the supporting rods (6), of the tops of the outer sides of the telescopic sleeves (7).
4. The water conservancy river course measuring tool of claim 1 and wherein: the periphery of the measuring rope (11) is provided with scales (12), and the bottom end of the measuring rope (11) is fastened with a balancing weight (13).
5. The water conservancy river course measuring tool of claim 1 and wherein: the roller support (3) is arranged on one side of the clamping seat (1), and the concave clamping frame (2) is arranged on the other side of the bottom of the clamping seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321606179.6U CN220893345U (en) | 2023-06-25 | 2023-06-25 | Water conservancy river course measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321606179.6U CN220893345U (en) | 2023-06-25 | 2023-06-25 | Water conservancy river course measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220893345U true CN220893345U (en) | 2024-05-03 |
Family
ID=90842502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321606179.6U Active CN220893345U (en) | 2023-06-25 | 2023-06-25 | Water conservancy river course measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220893345U (en) |
-
2023
- 2023-06-25 CN CN202321606179.6U patent/CN220893345U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |