CN219511498U

CN219511498U - River mud thickness detection device

Info

Publication number: CN219511498U
Application number: CN202320088914.2U
Authority: CN
Inventors: 肖雅琪; 张艳; 吴浩
Original assignee: Wuhan Sun Heshun Environmental Protection Engineering Co ltd
Current assignee: Wuhan Sun Heshun Environmental Protection Engineering Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-08-11
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a river sludge thickness detection device which comprises a supporting seat, a lifting rod, a detection head, a controller and a wireless remote controller, wherein a clamping plate is arranged at the upper end of the supporting seat, the lifting rod is arranged on the upper surface of the supporting plate, a push rod is transversely arranged at the upper end of the lifting rod, a fixed plate is arranged at one end of the push rod, and the detection head is arranged at the bottom end of the rotary rod. According to the utility model, the rotary rod is controlled to descend into the sludge through the primary motor, the pressure sensor in the detection head and the rotary rod detects the outside pressure, the lifting rod cannot control the rotary rod to continue to descend, the detection head is enabled to touch the bottom, the pressure sensors which are arranged at equal intervals in the rotary rod are arranged according to the scale distance, the thickness data of the sludge is obtained through the scale position of the uppermost pressure sensor with the pressure value, and in order to improve the accuracy, the rotary rods with the pressure sensors at different intervals can be arranged to descend simultaneously, so that the thickness detection of the sludge is more accurate.

Description

River mud thickness detection device

Technical Field

The utility model relates to the field of river channel treatment, in particular to a river channel sludge thickness detection device.

Background

When the river sludge is cleaned, the thickness of the river sludge is detected through a sludge thickness detection device, and the specific quantity of the sludge at the bottom of the river is measured in advance, so that the manual sludge cleaning operation is effectively allocated, and the place where the sludge is cleaned is selected.

Through retrieving, application number CN202123244096.0 discloses a hydraulic engineering river silt thickness detection device, including base, removal wheel, removes the wheel setting in the bottom of base, and the top of base is provided with detection device. According to the utility model, the motor is started to rotate the screw rod, the screw rod is matched with the screw rod to be in threaded connection with the movable block, so that the movable block moves left and right, the first sliding block is in sliding connection with the sliding groove of the L-shaped plate, the movable block is limited to rotate, the horizontal position of the measuring column is adjusted, the measuring column is inserted into the underwater silt by starting the hydraulic cylinder, the outer wall of the measuring column is uniformly provided with the grooves, the silt is left in the grooves, the measuring column is pulled out of the water surface, and the thickness of the silt is read out by the scale marks on the measuring column, so that the detection device has a simple structure and is convenient to use.

Aiming at the patent, the defect that the thickness of the sludge is measured through the sludge left in the groove and the scale marks on the measuring column exists, but the sludge falls off in the process of removing the measuring column from the sludge, so that the measurement of the thickness of the sludge is inaccurate, and therefore, a river sludge thickness detection device with more accurate measurement is provided.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a river sludge thickness detection device.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a river sludge thickness detection device which comprises a supporting seat, a lifting rod, a detection head, a controller and a wireless remote controller, wherein a bottom plate is arranged at the bottom of the supporting seat, a moving wheel and supporting legs are arranged at the bottom of the bottom plate, a clamping plate is arranged at the upper end of the supporting seat, a supporting plate is arranged on the inner side of the clamping plate, a primary motor is connected to the bottom of the supporting plate, the lifting rod is arranged on the upper surface of the supporting plate, a push rod is transversely arranged at the upper end of the lifting rod, a fixed plate is arranged at one end of the push rod, a connecting column is arranged between the fixed plate and the push rod, a rotary rod is arranged at the bottom of the fixed plate, blades are arranged on the outer side of the rotary rod, and the detection head is arranged at the bottom end of the rotary rod.

As a preferable technical scheme of the utility model, a secondary motor is arranged in the fixing plate, a screw rod is arranged at one end of the secondary motor, a sliding block is arranged at the outer side of the screw rod, and a primary motor is arranged at the upper end of the rotating rod.

As a preferable technical scheme of the utility model, a controller and a wireless connector are arranged in the supporting seat, pressure sensors are arranged in the detecting head and the rotating rod, the controller is in signal connection with the wireless remote controller through the wireless connector, the controller is electrically connected with the lifting rod, the push rod and the primary motor, and the controller is in signal connection with the pressure sensors.

As a preferable technical scheme of the utility model, the secondary motor is in transmission connection with the screw rod, the screw rod penetrates through the sliding block and is in threaded connection with the sliding block, the upper end of the primary motor is inserted or embedded with the sliding block, and the rotating rod is in transmission connection with the primary motor.

As a preferable technical scheme of the utility model, the movable wheel is provided with a foot brake, the supporting leg consists of an electric telescopic column and a round table, the clamping plate is in a circular design, the clamping plate and the supporting plate, the primary motor penetrates through the supporting seat and is connected with the supporting plate in an inserting mode, and the primary motor is a rotating motor.

As a preferable technical scheme of the utility model, the upper end of the lifting rod is in threaded connection with one side of the bottom end of the push rod, the fixed plate is in threaded connection with the push rod through a connecting column, the fixed plate is movably connected with the rotary rod, the blades are arranged on the outer side of the rotary rod in a surrounding manner and are welded with the rotary rod, and the detection head is in threaded connection with the rotary rod.

As a preferable technical scheme of the utility model, a plurality of pressure sensors are arranged in the rotating rod, and the pressure sensors are equidistantly arranged.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the use position of the fixed plate can be adjusted in height and position through the supporting plate, the lifting rod and the push rod, so that the practicability is improved, the sliding block is driven to move by controlling the screw rod to rotate through the secondary motor, and the sliding block drives the rotary rod under the primary motor to move in position, so that the detection position is more flexible, and the practicability of the sludge thickness detection device is improved.

2. According to the utility model, the rotary rod is controlled to descend into the sludge through the primary motor, the pressure sensor in the detection head and the rotary rod detects the outside pressure, the lifting rod cannot control the rotary rod to continue to descend, the detection head is enabled to touch the bottom, the pressure sensors which are arranged at equal intervals in the rotary rod are arranged according to the scale distance, the thickness data of the sludge is obtained through the scale position of the uppermost pressure sensor with the pressure value, and in order to improve the accuracy, the rotary rods with the pressure sensors at different intervals can be arranged to descend simultaneously, so that the thickness detection of the sludge is more accurate.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic plan view of the present utility model;

FIG. 2 is a schematic view of a partial structure of a rotary lever;

FIG. 3 is a schematic view of the partial components of the present utility model;

in the figure: 1. a support base; 2. a bottom plate; 3. a moving wheel; 4. support legs; 5. a clamping plate; 6. a support plate; 7. a lifting rod; 8. a primary motor; 9. a push rod; 10. a fixing plate; 11. a connecting column; 12. a rotating rod; 13. a blade; 14. a detection head; 15. a second-stage motor; 16. a screw rod; 17. a slide block; 18. a controller; 19. a pressure sensor; 20. a wireless connector; 21. and a wireless remote controller.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Wherein like reference numerals refer to like elements throughout.

Example 1

As shown in fig. 1-3, the utility model provides a river sludge thickness detection device, which comprises a supporting seat 1, a lifting rod 7, a detection head 14, a controller 18 and a wireless remote controller 21, wherein a bottom plate 2 is arranged at the bottom of the supporting seat 1, a moving wheel 3 and supporting legs 4 are arranged at the bottom of the bottom plate 2, a clamping plate 5 is arranged at the upper end of the supporting seat 1, a supporting plate 6 is arranged on the inner side of the clamping plate 5, a primary motor 8 is connected to the bottom of the supporting plate 6, the lifting rod 7 is arranged on the upper surface of the supporting plate 6, a push rod 9 is transversely arranged at the upper end of the lifting rod 7, a fixed plate 10 is arranged at one end of the push rod 9, a connecting column 11 is arranged between the fixed plate 10 and the push rod 9, a rotary rod 12 is arranged at the bottom of the fixed plate 10, a blade 13 is arranged at the outer side of the rotary rod 12, and the detection head 14 is arranged at the bottom of the rotary rod 12.

Further, a secondary motor 15 is arranged in the fixing plate 10, a screw rod 16 is arranged at one end of the secondary motor 15, a sliding block 17 is arranged on the outer side of the screw rod 16, and a primary motor 8 is arranged at the upper end of the rotating rod 12.

The inside of supporting seat 1 is provided with controller 18 and wireless connector 20, and the inside of detecting head 14 and rotary rod 12 is provided with pressure sensor 19, and controller 18 passes through wireless connector 20 and wireless remote controller 21 signal connection for wireless remote controller 21 can long-range send control signal to controller 18, and controller 18 and lifter 7, push rod 9 and one-level motor 8 electric connection can be controlled lifter 7, push rod 9 and one-level motor 8 through controller 18, and controller 18 and pressure sensor 19 signal connection make the detection data of pressure sensor 19 can transmit to controller 18.

The secondary motor 15 is in transmission connection with the screw rod 16, the screw rod 16 penetrates through the sliding block 17 and is in threaded connection with the sliding block 17, the screw rod 16 is controlled to rotate positively or reversely through the secondary motor 15, the screw rod 16 rotates to control the sliding block 17 to move, the upper end of the primary motor 8 is spliced or embedded with the sliding block 17, the sliding block 17 moves to drive the primary motor 8 to move along with the sliding block, the rotary rod 12 is in transmission connection with the primary motor 8, and the primary motor 8 provides power for the rotary rod 12.

Remove round 3 for having the removal round of service brake, the position stability of removing round 3 is convenient for through the design of removing round 3, supporting leg 4 comprises an electric telescopic column and a round platform, make supporting seat 1 after fixed position through the design of supporting leg 4, lift supporting seat 1 and remove round 3 and carry out the position fixing through supporting leg 4, cardboard 5 is the ring design, cardboard 5 and backup pad 6, one-level motor 8 runs through supporting seat 1 and pegging graft with backup pad 6, one-level motor 8 is the rotating electrical machines, drive backup pad 6 at cardboard 5's inboard rotation through one-level motor 8.

The upper end of lifter 7 and the bottom one side threaded connection of push rod 9, through spliced pole 11 threaded connection between fixed plate 10 and the push rod 9, make the position of use of fixed plate 10 can carry out height and position control through lifter 7 and push rod 9, fixed plate 10 and rotary rod 12 swing joint, blade 13 encircles the outside that sets up at rotary rod 12, and welds with rotary rod 12, detection head 14 and rotary rod 12 threaded connection, the dismouting of the detection head 14 of being convenient for.

The inside of the rotary rod 12 is provided with a plurality of pressure sensors 19, and the pressure sensors 19 are equidistantly arranged.

Specifically, in the use process, the supporting seat 1 moves to the river channel to be detected through the moving wheel 3 on the bottom plate 2, after the supporting seat 1 is at a fixed position, the supporting seat is lifted through the supporting legs 4 to carry out position fixing, the supporting plate 6 is driven to rotate at the inner side of the clamping plate 5 through the primary motor 8 below the supporting seat 1, the lifting rod 7 on the supporting plate 6 can rotate, the upper end of the lifting rod 7 is in threaded connection with one side of the bottom end of the push rod 9, the using position of the fixing plate 10 can be adjusted in height and position through the supporting plate 6, the lifting rod 7 and the push rod 9, the practicability is improved, the primary motor 8 provides power for the rotary rod 12, the rotary rod 12 is lowered to move towards the sludge in the river channel, the rotary rod 12 is conveniently rotated in a combined way through the blades 13 and the rotary rod 12, the outside pressure is detected through the detecting head 14 and the pressure sensor 19 in the rotary rod 12, after the pressure sensor 19 senses the pressure, a signal is sent to the controller 18, the pressure of the pressure sensor 19 in the detecting head 14 is kept unchanged all the time after bottoming, and the lifting rod 7 can not control the rotating rod 12 to continue downwards, so that the detecting head 14 can be judged to have bottomed, the pressure sensors 19 which are equidistantly arranged in the rotating rod 12 are arranged according to the scale distance, for example, each pressure sensor 19 is spaced by 1cm or 5cm, the pressure sensors 19 which are contacted with the sludge have pressure values, no pressure values which are contacted with the sludge are selected according to the measured precision, the scale position of the uppermost pressure sensor 19 with the pressure values is utilized to obtain the thickness data of the sludge, the rotating rods 12 with the pressure sensors 19 with different spacing distances can be arranged to descend simultaneously for improving the precision, so that the thickness detection of the sludge is more accurate.

The screw rod 16 is controlled to rotate forward or reversely through the secondary motor 15, the screw rod 16 rotates to control the sliding block 17 to move, the sliding block 17 moves to drive the primary motor 8 to move along with the sliding block, the rotary rod 12 can move in position under the fixed plate 10, the detection position is more flexible, and the practicability of the sludge thickness detection device is improved.

The controller 18 is in signal connection with the wireless remote controller 21 through the wireless connector 20, so that the wireless remote controller 21 can remotely send control signals to the controller 18 for remote control, send control signals to all components through the controller 18, and receive detection data of the pressure sensor 19, thereby facilitating real-time reception of sludge thickness detection data.

In summary, the present utility model is improved based on the river sludge thickness detection device of the prior art, and thus, the structure and function disclosed with respect to the river sludge thickness detection device of the prior art are not described.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a river mud thickness detection device, includes supporting seat (1), lifter (7), detects first (14), controller (18) and wireless remote controller (21), a serial communication port, the bottom of supporting seat (1) is provided with bottom plate (2), the bottom of bottom plate (2) is provided with removes round (3) and supporting leg (4), the upper end of supporting seat (1) is provided with cardboard (5), the inboard of cardboard (5) is provided with backup pad (6), the bottom of backup pad (6) is connected with one-level motor (8), the upper surface of backup pad (6) is provided with lifter (7), the upper end of lifter (7) transversely is provided with push rod (9), the one end of push rod (9) is provided with fixed plate (10), is provided with spliced pole (11) between fixed plate (10) and the push rod (9), the bottom of fixed plate (10) is provided with rotary rod (12), the outside of rotary rod (12) is provided with blade (13), the bottom of rotary rod (12) is provided with detects gauge head (14).

2. The river sludge thickness detection device according to claim 1, wherein a secondary motor (15) is arranged in the fixing plate (10), a screw rod (16) is arranged at one end of the secondary motor (15), a sliding block (17) is arranged on the outer side of the screw rod (16), and a primary motor (8) is arranged at the upper end of the rotary rod (12).

3. The river sludge thickness detection device according to claim 1, wherein a controller (18) and a wireless connector (20) are arranged in the supporting seat (1), a pressure sensor (19) is arranged in the detection head (14) and the rotary rod (12), the controller (18) is in signal connection with a wireless remote controller (21) through the wireless connector (20), the controller (18) is in signal connection with a lifting rod (7), a push rod (9) and a primary motor (8), and the controller (18) is in signal connection with the pressure sensor (19).

4. The river sludge thickness detection device according to claim 2, wherein the secondary motor (15) is in transmission connection with a screw rod (16), the screw rod (16) penetrates through a sliding block (17) and is in threaded connection with the sliding block (17), the upper end of the primary motor (8) is inserted or embedded with the sliding block (17), and the rotary rod (12) is in transmission connection with the primary motor (8).

5. The river sludge thickness detection device according to claim 1, wherein the movable wheel (3) is a movable wheel with a foot brake, the supporting leg (4) is composed of an electric telescopic column and a round table, the clamping plate (5) is of a circular ring design, the clamping plate (5) and the supporting plate (6), the primary motor (8) penetrates through the supporting seat (1) to be connected with the supporting plate (6) in an inserting mode, and the primary motor (8) is a rotating motor.

6. The river sludge thickness detection device according to claim 1, wherein the upper end of the lifting rod (7) is in threaded connection with one side of the bottom end of the push rod (9), the fixing plate (10) is in threaded connection with the push rod (9) through the connecting column (11), the fixing plate (10) is movably connected with the rotary rod (12), the blades (13) are arranged on the outer side of the rotary rod (12) in a surrounding mode and welded with the rotary rod (12), and the detection head (14) is in threaded connection with the rotary rod (12).

7. A river sludge thickness detection apparatus as claimed in claim 3, wherein a plurality of pressure sensors (19) are provided in the interior of the rotary rod (12), and the pressure sensors (19) are equidistantly arranged.