CN216645166U

CN216645166U - River silt thickness detection equipment for hydraulic engineering site operation

Info

Publication number: CN216645166U
Application number: CN202123365709.6U
Authority: CN
Inventors: 李禹�
Original assignee: Sichuan Jiahe Construction Engineering Co ltd
Current assignee: Sichuan Jiahe Construction Engineering Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-05-31
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses river silt thickness detection equipment for hydraulic engineering site construction, which comprises a supporting table, wherein the top of the supporting table is fixedly connected with an adjusting frame, the inside of the top end of the left side of the supporting table and the inside of the left side of the top end of the adjusting frame are both fixedly connected with a driving bearing, the inner ring of the driving bearing is fixedly connected with a driving bolt, the outer wall of the driving bolt is in threaded connection with a driving ring, the outer wall of the driving ring is fixedly connected with a moving part, the inner wall of the right side of the moving part is movably connected with a measuring scale, and the bottom of the measuring scale is fixedly connected with a pressure sensor. The river channel sludge thickness detection device solves the problems that the vertical insertion of the rod is difficult to ensure and the insertion depth of the rod is difficult to judge in the process of personnel insertion, so that the river channel sludge thickness detection device for the field construction of the hydraulic engineering is easy to cause large measurement errors, and the river channel sludge thickness detection efficiency for the field construction of the hydraulic engineering is low.

Description

River silt thickness detection equipment for hydraulic engineering site operation

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to river sludge thickness detection equipment for hydraulic engineering site construction.

Background

As the economic development of China is rapid in recent years, the water and soil loss and the water pollution of a river channel are serious, according to statistics of related data, about 14 hundred million tons of silt are deposited in natural or artificial water, a large amount of silt is deposited to cause the rising of a river bed and the reduction of the water storage capacity of the river, and in addition, the silt is deposited at the bottom of the river, the smoothness of a water transportation channel is influenced, and ships with certain large tonnage cannot pass, so that the thickness of the silt in the river channel can be known in real time, whether the silt in the river channel is important to be timely cleaned or not is judged, and the thickness of the silt at the bottom of the channel needs to be measured in advance when the silt is cleaned, and the manual operation for cleaning the silt can be effectively allocated.

Through retrieval, the Chinese patent publication No. CN202121739443.4, a river sludge thickness measuring device, comprises a measuring piece, wherein the measuring piece is sleeved in a hollow measuring outer cylinder, scales are arranged on the measuring piece along the axis of the measuring outer cylinder, and a threaded blade is arranged at the bottom end of the measuring outer cylinder; the outer side of the measuring outer barrel is provided with a baffle assembly, the baffle assembly comprises a baffle arranged on the outer side of the measuring outer barrel, a plurality of sleeves are arranged on the baffle along the axis direction of the measuring outer barrel, and the measuring outer barrel is sleeved in the sleeves.

This patent is at personnel male in-process, hardly guarantees that the pole inserts perpendicularly, and hardly judges pole male degree of depth, causes very big measuring error easily, causes river course silt thickness detection inefficiency for the hydraulic engineering site operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide river sludge thickness detection equipment for hydraulic engineering site construction, which is reasonable in design, can ensure that a measuring scale moves vertically downwards and visually and accurately measures the thickness of sludge, can visually judge that the measuring scale reaches the bottommost part through the numerical value change transmitted into a pressure display by a pressure sensor, improves the measurement accuracy, is convenient to clean the sludge on the measuring scale after detection, and is convenient to use next time.

In order to achieve the purpose, the utility model provides the following technical scheme: a river silt thickness detection device for hydraulic engineering site construction comprises a supporting table, wherein an adjusting frame is fixedly connected to the top of the supporting table, a driving bearing is fixedly connected to the inside of the top end of the left side of the supporting table and the inside of the top end of the adjusting frame, a driving bolt is fixedly connected to the inner ring of the driving bearing, a driving ring is in threaded connection with the outer wall of the driving bolt, a moving part is fixedly connected to the outer wall of the driving ring, a measuring scale is movably connected to the inner wall of the right side of the moving part, a pressure sensor is fixedly connected to the bottom of the measuring scale, a pressure display is electrically connected to the output end of the pressure sensor, the measuring scale is reasonable in design, the measuring scale can be guaranteed to vertically move downwards and visually and accurately measure the thickness of silt, the measuring scale can be visually judged to reach the bottommost through the numerical value change transmitted into the pressure display by the pressure sensor, and the measuring accuracy is improved, and the silt on the measuring scale is convenient to clear up after the detection, and the measuring scale is convenient to use next time.

Preferably, the locating hole has all been seted up to moving part and dipperstick looks adaptation department, and the inner wall threaded connection of locating hole has the pilot pin, adopts the form of screw-thread fastening, can be firm with the dipperstick firmly and vertically install on equipment, and the angle between guarantee dipperstick and the moving part is ninety degrees, can guarantee that the dipperstick moves down perpendicularly and carries out accurate measurement directly perceived to the thickness of silt.

Preferably, the spout has been seted up to the center end of alignment jig, and the inner wall swing joint of spout has the slider, and the slider is at the outer wall fixed connection of the one end of spout and moving part, and the slider moves about the spout from top to bottom, makes the moving part at equipment up-and-down motion stability, moves down and carry out the accurate measurement of directly perceived and provide favourable factor to the thickness of silt for the dipperstick is perpendicular.

Preferably, the inside joint in top of alignment jig has drive motor, and the equal fixedly connected with driving roller of head that drive motor's output shaft and drive were tied, and the outer wall meshing of driving roller has the drive belt, adopts driven form, and lifting means operation stability also is convenient for operating personnel to overhaul equipment drive element, and guarantee equipment uses stably.

The utility model provides river sludge thickness detection equipment for hydraulic engineering site construction. The method has the following beneficial effects:

(1) according to the utility model, through the arrangement of the transmission motor, the transmission belt, the transmission roller, the driving ring, the driving bolt, the driving bearing and the moving part, the design is reasonable, the vertical downward movement of the measuring scale and the visual and accurate measurement of the thickness of the sludge can be ensured, the bottommost part of the measuring scale can be visually judged through the numerical value change transmitted into the pressure display by the pressure sensor, the measurement accuracy is improved, the sludge on the measuring scale can be conveniently cleaned after the measurement, and the device is convenient to use next time.

(2) According to the utility model, through the arrangement of the moving part, the measuring scale, the positioning hole and the positioning bolt, the measuring scale can be firmly and vertically installed on the equipment in a threaded fastening mode, the angle between the measuring scale and the moving part is ensured to be ninety degrees, the measuring scale with loss is conveniently replaced, the measuring scale is ensured to vertically move downwards, and the thickness of sludge is intuitively and accurately measured.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a structural view of the moveable member of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a structural view of the measuring rule of the present invention.

In the figure: 1. a support table; 2. an adjusting bracket; 3. a chute; 4. measuring a scale; 5. positioning holes; 6. a slider; 7. a movable member; 8. a drive ring; 9. a drive bolt; 10. a drive bearing; 11. positioning bolts; 12. a drive motor; 13. a transmission belt; 14. a driving roller; 15. a pressure display; 16. a pressure sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention provides a technical solution: a river silt thickness detection device for hydraulic engineering site construction comprises a supporting table 1, an adjusting frame 2 is fixedly connected to the top of the supporting table 1, a driving bearing 10 is fixedly connected to the inside of the top end of the left side of the supporting table 1 and the inside of the top end of the adjusting frame 2, a driving bolt 9 is fixedly connected to the inner ring of the driving bearing 10, a driving ring 8 is in threaded connection with the outer wall of the driving bolt 9, a moving part 7 is fixedly connected to the outer wall of the driving ring 8, a measuring scale 4 is movably connected to the inner wall of the right side of the moving part 7, a pressure sensor 16 is fixedly connected to the bottom of the measuring scale 4, a pressure display 15 is electrically connected to the output end of the pressure sensor 16, the design is reasonable, the measuring scale 4 can be guaranteed to vertically move down and visually and accurately measure the thickness of silt, the numerical value transmitted into the pressure display 15 through the pressure sensor 16 can visually judge that the measuring scale 4 reaches the bottommost, the measuring accuracy is improved, sludge on the measuring scale 4 can be conveniently cleaned after detection, and the measuring scale is convenient to use next time.

Further, the locating hole 5 has all been seted up with 4 looks adaptations of dipperstick to moving part 7, and the inner wall threaded connection of locating hole 5 has a pilot pin 11, adopts the form of screw-thread fastening, can be firm with the firm vertical installation on equipment of dipperstick 4, and the angle between guarantee dipperstick 4 and the moving part 7 is ninety degrees, can guarantee that dipperstick 4 moves down perpendicularly and carry out the accurate measurement directly perceived to the thickness of silt.

Further, spout 3 has been seted up to the center end of alignment jig 2, and the inner wall swing joint of spout 3 has slider 6, and slider 6 is at the outer wall fixed connection of the one end of spout 3 and moving part 7, and slider 6 moves about spout 3 from top to bottom, makes moving part 7 at equipment up-and-down motion stability, moves down and provides favourable factor for dipperstick 4 is perpendicular and carries out the accurate measurement directly perceived to the thickness of silt.

Further, the inside joint in top of alignment jig 2 has drive motor 12, and the equal fixedly connected with driving roller 14 of the head of the output shaft of drive motor 12 and drive bolt 9, the outer wall meshing of driving roller 14 has drive belt 13, adopts driven form, and lifting means operation stability also is convenient for operating personnel to overhaul equipment drive element, and the guarantee equipment is used stably.

When using, when the locating hole 5 was put into to the pilot pin 11, dipperstick 4 is installed in the recess of moving part 7 right side, the upper end of dipperstick 4 aligns with the upper end of moving part 7, driving motor 12 drives afterwards, under the transmission of drive belt 13 and driving roller 14, drive pin 9 rotates around drive bearing 10, slider 6 slides in spout 3, moving part 7 relies on the 2 gliding of alignment jig, dipperstick 4 inserts in the silt gradually, until pressure sensor 16 transmits the numerical value change that goes into on the pressure display 15 and can audio-visually judge out dipperstick 4 and reach bottommost, silt degree of depth is watched to accessible dipperstick 4 this moment.

In conclusion, the utility model has reasonable design by arranging the transmission motor 12, the transmission belt 13, the transmission roller 14, the driving ring 8, the driving bolt 9, the driving bearing 10 and the moving part 7, can ensure that the measuring scale 4 vertically moves downwards and visually and accurately measures the thickness of the silt, the bottommost measuring scale 4 can be intuitively judged through the numerical value change transmitted into the pressure display 15 by the pressure sensor 16, the measuring accuracy is improved, the sludge on the measuring scale 4 can be conveniently cleaned after detection, and the measuring scale is convenient to use next time, the measuring scale 4 can be firmly and vertically installed on equipment by arranging the moving part 7, the measuring scale 4, the positioning hole 5 and the positioning bolt 11 in a thread fastening mode, the angle between the measuring scale 4 and the moving part 7 is ensured to be ninety degrees, and conveniently replace the dipperstick 4 of loss, guarantee that dipperstick 4 moves down perpendicularly and carry out the accurate measurement directly perceived to the thickness of silt.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic engineering is river course silt thickness detection equipment for site operation, includes brace table (1), its characterized in that: the utility model discloses a pressure measuring device, including brace table (1), the top fixedly connected with alignment jig (2) of brace table (1), and the inside equal fixedly connected with drive bearing (10) in the left side top of brace table (1) and the top left side of alignment jig (2), and the inner circle fixedly connected with drive bolt (9) of drive bearing (10), and the outer wall threaded connection of drive bolt (9) has drive ring (8), and the outer wall fixedly connected with moving part (7) of drive ring (8), and the right side inner wall swing joint of moving part (7) has dipperstick (4), and the bottom fixedly connected with pressure sensor (16) of dipperstick (4), and the output electric connection of pressure sensor (16) has pressure display (15).

2. The river sludge thickness detection device for the hydraulic engineering field construction according to claim 1, characterized in that: locating hole (5) have all been seted up to moving part (7) and dipperstick (4) looks adaptation department, and the inner wall threaded connection of locating hole (5) has pilot pin (11).

3. The river sludge thickness detection device for the hydraulic engineering field construction according to claim 1, characterized in that: spout (3) have been seted up to the center end of alignment jig (2), and the inner wall swing joint of spout (3) has slider (6), and slider (6) is at the outer wall fixed connection of the one end of spout (3) and moving part (7).

4. The river sludge thickness detection device for the hydraulic engineering field construction according to claim 1, characterized in that: the inside joint in top of alignment jig (2) has drive motor (12), and the equal fixedly connected with driving roller (14) of the output shaft of drive motor (12) and the head of drive bolt (9), and the outer wall meshing of driving roller (14) has drive belt (13).