River channel desilting device for water conservancy project

Abstract

The utility model relates to the technical field of river channel desilting, and discloses a river channel desilting device for a water conservancy project, which comprises a main body, a driving wheel is arranged on the outer wall of the main body, fixing blocks and propellers are arranged on the outer walls of the two sides of the main body, and a first waterproof cover is arranged on the outer wall of each fixing block. A collecting box is mounted on the outer wall of the side, away from the driving wheel, of the body, and a protection assembly is arranged at the top of the collecting box. The controller transmits signals, so that the motor and the electric telescopic cylinder can start to work, the telescopic rod can slide outwards from the inner wall of the electric telescopic cylinder, the telescopic rod can drive the detection camera to move upwards from the inner wall of the protection box, and when the motor is started, the detection camera can be driven to rotate by 360 degrees; and the detection camera can detect the river channel siltation condition more comprehensively, and when the detection camera is not used, the detection camera can be retracted to the inner wall of the protection box, and the detection camera is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel desilting, in particular to a river channel desilting device for water conservancy projects. Background Art

[0002] River dredging generally refers to the management of river channels, which is a water conservancy project. Through mechanical equipment, the silt deposited on the river bottom is blown and stirred into turbid water, which flows away with the river water, thus playing a role in dredging.

[0003] When the existing river dredging equipment for water conservancy projects is used to dredge the river, it is necessary to first check the severity of the river siltation, and then arrange the construction at the same time after the project quantity is re-examined and confirmed. If the cameras required for detection are not protected when not in use, the detection effect will be inaccurate and the dredging will not be thorough. Improvements are now made. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a river channel desilting device for water conservancy projects, which solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a river channel silting device for water conservancy projects, comprising a main body, an outer wall of the main body is installed with a driving wheel, both side outer walls of the main body are installed with a fixing block and a propeller, the outer wall of the fixing block is provided with a waterproof cover, a collecting box is installed on the outer wall of the main body away from the driving wheel, a protective component is provided on the top of the collecting box, a scraping component is provided on the inner wall of the collecting box, a water outlet trough and a strip groove are respectively opened on the bottom of the collecting box, a conveying structure is installed on the inner wall of the main body, and a detection camera is provided on the top of the protective component.

[0006] As a preferred technical solution of the utility model, the protection component includes a protection box, a motor is installed at the bottom of the inner wall of the protection box, the power output shaft of the motor is fixedly equipped with an electric telescopic cylinder, the inner wall of the electric telescopic cylinder is slidably connected to a telescopic rod, the inner cavity of the protection box is provided with a slot, and the inner wall of the slot is slidably connected to a sealing plate.

[0007] As a preferred technical solution of the utility model, the motor and the electric telescopic cylinder are both electrically connected to the controller, the top of the telescopic rod is fixedly connected to the bottom of the detection camera, the height of the detection camera is one third of the height of the protection box, and the area of ​​the telescopic rod is smaller than the area of ​​the electric telescopic cylinder.

[0008] As a preferred technical solution of the utility model, the scraping assembly includes a mounting plate, a slide groove is provided at the bottom of the mounting plate, a slider is clamped on the inner wall of the slide groove, and a motor is installed on the outer wall of the mounting plate.

[0009] As a preferred technical solution of the utility model, the power output shaft of the motor is fixedly equipped with a rotating rod, the outer wall of the motor is sleeved with a second waterproof cover, the bottom of the slider is fixedly installed with a scraper, and the outer wall of the scraper is provided with an arc groove.

[0010] As a preferred technical solution of the utility model, there are two motors, and the two motors are symmetrically distributed on the outer wall of the collection box, the motor is electrically connected to the controller, the bottom of the scraper is sharp, there are several arc grooves, and the several arc grooves are evenly distributed on the outer wall of the scraper.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The river channel desilting device for water conservancy projects can start working by sending signals through the controller, so that the motor and the electric telescopic cylinder can slide outward from the inner wall of the electric telescopic cylinder, and the telescopic rod can drive the detection camera to move upward from the inner wall of the protection box, and when the motor is started, it can drive the detection camera to rotate 360 ​​degrees, so that the detection camera can detect the river channel siltation more comprehensively, and when the detection camera is not in use, the detection camera can be retracted to the inner wall of the protection box, and the detection camera can be protected, so that the detection camera's detection of river channel desilting results can be more accurate.

[0013] 2. The river dredging device for water conservancy projects can start working by sending a signal through the controller, so that the slider can slide on the inner wall of the slide groove, thereby making the slider drive the scraper to slide on the inner wall of the collection box, and in the process of sliding, the bottom of the scraper can scrape the bottom of the inner wall of the collection box, and can compress the river garbage, so that the moisture in the garbage will flow out from the strip groove, and in this process, the bottom of the scraper can scrape the bottom of the inner wall of the collection box, which can effectively prevent the water outlet from being blocked and effectively extend the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the other side of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the protection component of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the scraping component of the utility model.

[0019] In the figure: 1. Main body; 2. Driving wheel; 3. Fixing block; 4. Waterproof cover 1; 5. Propeller; 6. Collection box; 7. Protection component; 8. Scraping component; 9. Water outlet trough; 10. Strip trough; 11. Transmission structure; 12. Detection camera;

[0020] 701, protection box; 702, motor; 703, electric telescopic cylinder; 704, telescopic rod; 705, card slot; 706, sealing plate;

[0021] 801, mounting plate; 802, slide groove; 803, slider; 804, motor; 805, rotating rod; 806, waterproof cover 2; 807, scraper; 808, arc groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 - Figure 5 A river channel silting device for water conservancy projects comprises a main body 1, a driving wheel 2 is installed on the outer wall of the main body 1, a fixing block 3 and a propeller 5 are installed on the outer walls of both sides of the main body 1, a waterproof cover 4 is provided on the outer wall of the fixing block 3, a collecting box 6 is installed on the outer wall of the main body 1 away from the driving wheel 2, a protective component 7 is provided on the top of the collecting box 6, a scraping component 8 is provided on the inner wall of the collecting box 6, a water outlet trough 9 and a strip groove 10 are respectively opened at the bottom of the collecting box 6, a conveying structure 11 is installed on the inner wall of the main body 1, and a detection camera 12 is provided on the top of the protective component 7;

[0024] By utilizing the above structure and setting the waterproof cover 4, the waterproof cover 4 can protect the driving source of the device, and can effectively prevent the driving source from being damaged by water after the device enters the river.

[0025] In a preferred embodiment, the protection assembly 7 includes a protection box 701, a motor 702 is installed at the bottom of the inner wall of the protection box 701, an electric telescopic cylinder 703 is fixedly assembled on the power output shaft of the motor 702, a telescopic rod 704 is slidably connected to the inner wall of the electric telescopic cylinder 703, a card slot 705 is opened in the inner cavity of the protection box 701, and a sealing plate 706 is slidably connected to the inner wall of the card slot 705;

[0026] In a preferred embodiment, the motor 702 and the electric telescopic cylinder 703 are both electrically connected to the controller, the top of the telescopic rod 704 is fixedly connected to the bottom of the detection camera 12, the height of the detection camera 12 is one third of the height of the protection box 701, and the area of ​​the telescopic rod 704 is smaller than the area of ​​the electric telescopic cylinder 703;

[0027] By utilizing the above structure, the controller transmits a signal to enable the electric telescopic cylinder 703 to start working, so that the telescopic rod 704 can slide outward from the inner wall of the electric telescopic cylinder 703, and the telescopic rod 704 can drive the detection camera 12 to move upward from the inner wall of the protective box 701, so that the detection camera 12 can detect the siltation of the river channel, and when the motor 702 rotates, it can drive the detection camera 12 to rotate, so that the detection camera 12 can detect the siltation of the river channel more comprehensively.

[0028] In a preferred embodiment, the scraping assembly 8 includes a mounting plate 801, a slide groove 802 is provided at the bottom of the mounting plate 801, a slider 803 is clamped on the inner wall of the slide groove 802, and a motor 804 is installed on the outer wall of the mounting plate 801;

[0029] In a preferred embodiment, the power output shaft of the motor 804 is fixedly equipped with a rotating rod 805, the outer wall of the motor 804 is sleeved with a waterproof cover 806, the bottom of the slider 803 is fixedly installed with a scraper 807, and the outer wall of the scraper 807 is provided with an arc groove 808;

[0030] In a preferred embodiment, there are two motors 804, and the two motors 804 are symmetrically distributed on the outer wall of the collection box 6, the motor 804 is electrically connected to the controller, the bottom of the scraper 807 is sharp, the number of arc grooves 808 is several, and the several arc grooves 808 are evenly distributed on the outer wall of the scraper 807;

[0031] By utilizing the above structure, the controller transmits a signal to enable the motor 804 to start working, so that the slider 803 can slide on the inner wall of the slide groove 802, thereby allowing the slider 803 to drive the scraper 807 to slide on the inner wall of the collection box 6, and during the sliding process, the bottom of the scraper 807 can scrape the bottom of the inner wall of the collection box 6, and can compress the river garbage, so that the moisture in the garbage will flow out from the strip groove 10, and in this process, the bottom of the scraper 807 can scrape the bottom of the inner wall of the collection box 6, which can effectively prevent the water outlet 9 from being blocked.

[0032] Working principle: when using the device, first start it through the driving source installed on the inner wall of the waterproof cover 4, so that the device can be driven by the driving wheel 2 and the propeller 5 to move to the position in the river where dredging is required. At this time, the sealing plate 706 slides toward the inner wall of the card slot 705, and the controller sends a signal to start the motor 702 and the electric telescopic cylinder 703, so that the telescopic rod 704 can slide upward from the inner wall of the electric telescopic cylinder 703, so that the telescopic rod 704 can drive the detection camera 12 to extend from the inner wall of the protection box 701, and the detection camera 12 is driven by the motor 702. It can detect the siltation of the surrounding river channels, facilitate dredging work, and enable the conveying structure 11 to convey the garbage to the inner wall of the collecting box 6. At this time, the controller sends a signal to start the motor 804, and enables the slider 803 to drive the scraper 807 to slide along the direction of the rotating rod 805, so that the scraper 807 can squeeze the garbage, and the excess water will flow out from the strip groove 10. In the process of the scraper 807 moving, the bottom of the scraper 807 can scrape the surface of the water outlet trough 9 to prevent the water outlet trough 9 from being blocked, so that the device can dredge the river channel for a long time.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A river channel desilting device for water conservancy projects, comprising a main body (1), characterized in that: The outer wall of the main body (1) is mounted with a driving wheel (2), the outer walls on both sides of the main body (1) are mounted with a fixing block (3) and a propeller (5), the outer wall of the fixing block (3) is provided with a waterproof cover (4), the outer wall of the main body (1) on a side away from the driving wheel (2) is mounted with a collecting box (6), the top of the collecting box (6) is provided with a protective component (7), the inner wall of the collecting box (6) is provided with a scraping component (8), the bottom of the collecting box (6) is respectively provided with a water outlet groove (9) and a strip groove (10), the inner wall of the main body (1) is mounted with a conveying structure (11), and the top of the protective component (7) is provided with a detection camera (12).

2. A river channel desilting device for water conservancy projects according to claim 1, characterized in that: The protection assembly (7) comprises a protection box (701), a motor (702) is installed at the bottom of the inner wall of the protection box (701), an electric telescopic cylinder (703) is fixedly mounted on the power output shaft of the motor (702), a telescopic rod (704) is slidably connected to the inner wall of the electric telescopic cylinder (703), a card slot (705) is provided in the inner cavity of the protection box (701), and a sealing plate (706) is slidably connected to the inner wall of the card slot (705).

3. A river channel desilting device for water conservancy projects according to claim 2, characterized in that: The motor (702) and the electric telescopic cylinder (703) are both electrically connected to the controller; the top of the telescopic rod (704) is fixedly connected to the bottom of the detection camera (12); the height of the detection camera (12) is one third of the height of the protection box (701); and the area of ​​the telescopic rod (704) is smaller than the area of ​​the electric telescopic cylinder (703).

4. A river channel desilting device for water conservancy projects according to claim 1, characterized in that: The scraping assembly (8) comprises a mounting plate (801), a slide groove (802) is provided at the bottom of the mounting plate (801), a slider (803) is clamped on the inner wall of the slide groove (802), and a motor (804) is installed on the outer wall of the mounting plate (801).

5. A river channel desilting device for water conservancy projects according to claim 4, characterized in that: The power output shaft of the motor (804) is fixedly equipped with a rotating rod (805), the outer wall of the motor (804) is sleeved with a second waterproof cover (806), the bottom of the slider (803) is fixedly installed with a scraper (807), and the outer wall of the scraper (807) is provided with an arc groove (808).

6. A river channel desilting device for water conservancy projects according to claim 5, characterized in that: There are two motors (804), and the two motors (804) are symmetrically distributed on the outer wall of the collection box (6); the motor (804) is electrically connected to the controller; the bottom of the scraper (807) is sharp; there are a plurality of arc-shaped grooves (808), and the plurality of arc-shaped grooves (808) are evenly distributed on the outer wall of the scraper (807).

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