CN215442086U

CN215442086U - High-efficient desilting device of channel of water conservancy construction

Info

Publication number: CN215442086U
Application number: CN202121380489.1U
Authority: CN
Inventors: 王全利; 蔺仕明; 李刚
Original assignee: Shanxi Water Conservancy Construction Engineering Bureau Co ltd
Current assignee: Shanxi Water Conservancy Construction Engineering Bureau Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-01-07
Anticipated expiration: 2031-06-21

Abstract

The utility model relates to the field of water conservancy construction, in particular to a high-efficiency dredging device for a channel of water conservancy construction, which comprises a base, wherein a hydraulic rod is installed at the top end of the base, a support rod is fixed at the telescopic end of the hydraulic rod, a support block is fixed at one end of the support rod, the support block penetrates through and is fixed with a first shell, the bottom end of the first shell is communicated with a second shell in a horizontal direction, and the upper part of the rear side wall of the first shell is communicated with a hose for conveying sludge; according to the utility model, the second rotating shaft, the third rotating shaft, the spiral twisting sheets and the like are added, the second shell is controlled to extend into the silt, the motor is started to drive the first rotating shaft to rotate, then the first spiral twisting sheets are driven to rotate, the second rotating shaft and the third rotating shaft are driven to rotate through the transmission of the first bevel gear and the second bevel gear, then the two spiral twisting sheets are driven to rotate simultaneously, the silt on two sides of the bottom of the channel moves towards the first shell, and the silt removing effect is good.

Description

High-efficient desilting device of channel of water conservancy construction

Technical Field

The utility model relates to the technical field of water conservancy construction, in particular to a channel high-efficiency dredging device for water conservancy construction.

Background

The water conservancy project is a project constructed for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, and channels in the water conservancy project can accumulate a large amount of sludge and are not beneficial to water transportation. The dredging device for the channel in the prior art can not well remove the silt on the two sides of the channel, so that the dredging effect is relatively general; moreover, the larger volume of impurities contained in the sludge, such as glass bottles and the like, does not make use of the reuse of the sludge.

The patent that publication number is CN212926215U discloses a desilting device for irrigation and water conservancy engineering channel specifically has the casing, and casing left side terminal surface is provided with the connecting tube, and connecting tube and casing swing joint, and the connecting tube center is provided with swing joint's desilting pump, and the right side end of connecting tube is provided with inhales the mud pipeline, inhales mud pipeline and connecting tube swing joint, casing, connecting tube and inhale mud pipeline inner chamber intercommunication. But the device has the problem that the sludge on the two sides of the channel cannot be well cleaned. Therefore, the efficient channel dredging device for water conservancy construction is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a water conservancy construction channel high-efficiency dredging device, which overcomes the defects of the prior art, has reasonable design and compact structure, and effectively solves the problems mentioned in the background.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a channel high-efficiency dredging device for water conservancy construction comprises a base, wherein a vertical hydraulic rod is installed at the top end of the base, a horizontal supporting rod is fixed at the telescopic end of the hydraulic rod, a supporting block is fixed at the end, away from the hydraulic rod, of the supporting rod, a vertical shell I is fixedly penetrated through the supporting block, a horizontal shell II is communicated with the bottom end of the shell I, a hose for conveying sludge is communicated with the upper portion of the rear side wall of the shell I, a vertical rotating shaft I is rotatably connected to the inner wall of the shell I, the top end of the rotating shaft I extends out of the shell and is connected with a motor, a spiral twisting piece I is fixed on the outer wall of the rotating shaft I, a rotating shaft II and a rotating shaft III are correspondingly rotatably connected to the inner wall of the shell II, the inner ends of the rotating shaft II and the rotating shaft III are fixed, a spiral twisting piece II is fixed on the outer walls of the rotating shaft II and the rotating shaft III, and the two spiral twisting pieces are reversely and symmetrically arranged, the first rotating shaft is in transmission connection with the second rotating shaft.

Preferably, a supporting cylinder which is vertical is fixed at one side of the top end of the base, which is located on the hydraulic rod, a supporting column is connected in the supporting cylinder in a sliding mode, and the top end of the supporting column is fixed to the bottom end of the supporting rod.

Preferably, one end of the hose, which is far away from the first shell, is communicated with a separation box, a grid is fixed on the inner wall of the separation box, and the lower part of the inner wall of the separation box is communicated with a sludge discharge pipe.

Preferably, the second shell is U-shaped in cross section.

Preferably, the bottom end of the first rotating shaft extends into the second shell and is fixedly provided with a first bevel gear, the outer wall of the second rotating shaft is fixedly provided with a second bevel gear in a sleeved mode, and the first bevel gear and the second bevel gear are meshed with each other.

Preferably, the front side wall and the rear side wall of the second shell are fixedly provided with a protective shell for protecting the first bevel gear and the second bevel gear through supporting rods, and the first rotating shaft, the second rotating shaft and the third rotating shaft are rotatably connected with the protective shell.

(III) advantageous effects

The embodiment of the utility model provides a water conservancy construction channel high-efficiency dredging device, which has the following beneficial effects:

1. by adding the second rotating shaft, the third spiral twisting sheet and the like, the second shell is controlled to extend into the sludge, the motor is started to drive the first rotating shaft to rotate, then the first spiral twisting sheet is driven to rotate, the second rotating shaft and the third rotating shaft are driven to rotate through the transmission of the first bevel gear and the second bevel gear, then the two spiral twisting sheets are driven to rotate simultaneously, the sludge on two sides of the bottom of the channel moves towards the first shell simultaneously, and the dredging effect is good;

2. by adding the separation box, the grating and the sludge discharge pipe, sludge is conveyed into the separation box from the hose, and is discharged from the sludge discharge pipe after being filtered by the grating, so that the large-volume impurities are removed, and the later-stage reutilization of the sludge is facilitated;

3. through adding a support cylinder and a support column, the stability of the support rod when moving along the vertical direction is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a first housing and a second housing according to the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the separator tank of the present invention;

FIG. 5 is a schematic view of another embodiment of the present invention.

In the figure: 1-base, 2-support cylinder, 3-support column, 4-hydraulic rod, 5-support rod, 6-support block, 7-shell I, 8-shell II, 9-hose, 10-separation box, 11-mud pipe, 12-motor, 13-rotating shaft I, 14-spiral twisted piece I, 15-rotating shaft II, 16-rotating shaft III, 17-spiral twisted piece II, 18-protective shell, 19-bevel gear I, 20-bevel gear II and 21-grid.

Detailed Description

The utility model will be further illustrated with reference to the following figures 1 to 5 and examples:

example 1

In this embodiment, as shown in the figure 1-5, a high-efficient desilting device of channel of water conservancy construction, including base 1, base 1's top is installed and is vertical to hydraulic stem 4, and the flexible end of hydraulic stem 4 is fixed with and is the level to bracing piece 5, and the one end that hydraulic stem 4 was kept away from to bracing piece 5 is fixed with supporting shoe 6, and supporting shoe 6 runs through to be fixed with and is vertical to casing 7, and the bottom intercommunication of casing 7 has and is level to casing two 8, and the cross-section of casing two 8 is the U-shaped. The upper portion of the rear side wall of the first shell 7 is communicated with a hose 9 used for conveying sludge, the inner wall of the first shell 7 is rotatably connected with a first vertical rotating shaft 13, the top end of the first rotating shaft 13 extends out of the first shell 7 and is connected with a motor 12, a first spiral twisted piece 14 is fixed on the outer wall of the first rotating shaft 13, a second rotating shaft 15 and a third rotating shaft 16 are correspondingly rotatably connected with the inner wall of the second shell 8, the inner ends of the second rotating shaft 15 and the third rotating shaft 16 are fixed, second spiral twisted pieces 17 are fixed on the outer walls of the second rotating shaft 15 and the third rotating shaft 16, the two spiral twisted pieces 17 are arranged in a reverse symmetrical mode, the first rotating shaft 13 and the second rotating shaft 15 are in transmission connection, a first bevel gear 19 is fixed at the bottom end of the first rotating shaft 13 and extends into the second shell 8, a second bevel gear 20 is fixed on the outer wall of the second rotating shaft 15, and the first bevel gear 19 and the second bevel gear 20 are meshed with each other. And the front side wall and the rear side wall of the second shell 8 are fixedly provided with a protective shell 18 for protecting a first bevel gear 19 and a second bevel gear 20 through supporting rods, and the first rotating shaft 13, the second rotating shaft 15 and the third rotating shaft 16 are all rotatably connected with the protective shell 18. .

One side position that base 1's top is located hydraulic stem 4 is fixed with and is vertical to a support section of thick bamboo 2, and sliding connection has support column 3 in a support section of thick bamboo 2, and the top of support column 3 and the bottom mounting of bracing piece 5 improve the bracing piece 5 along vertical stability when moving.

Example 2

On the basis of embodiment 1, one end of the hose 9, which is far away from the first housing 7, is communicated with and provided with a separation box 10, the separation box 10 is provided with a side door, a grating 21 is fixed on the inner wall of the separation box 10, and the lower part of the inner wall of the separation box 10 is communicated and provided with a sludge discharge pipe 11.

When the water conservancy construction channel high-efficiency dredging device provided by the embodiment 1-2 is used, after the device is moved to a proper position, the hydraulic rod 4 is started to drive the support rod 5, the support block 6, the first shell 7 and the second shell 8 to move downwards, the second shell 8 extends into sludge, the motor 12 is started to drive the first rotating shaft 13 to rotate, then the first spiral twisting piece 14 to rotate, the second rotating shaft 15 and the third rotating shaft 16 are driven to rotate through the transmission of the first bevel gear 19 and the second bevel gear 20, then the second two spiral twisting pieces 17 are driven to rotate simultaneously, the sludge on two sides of the bottom of the channel moves towards the direction of the first shell 7 simultaneously, and the dredging effect is good; and then the sludge moves upwards along the first shell 7 direction and is finally conveyed into the separation box 10 from the hose 9, and the sludge is discharged from the sludge discharge pipe 11 after being filtered by the grating 21 to remove the impurities with larger volume, so that the sludge can be reused at the later stage.

The electrical components appearing in the application are all electrically connected with an external main controller and 220V mains supply, and the main controller can be a computer or other conventional known devices for playing a role in control.

The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims

1. The utility model provides a high-efficient desilting device of channel of water conservancy construction, includes base (1), its characterized in that: the hydraulic lifting device is characterized in that a vertical hydraulic rod (4) is installed at the top end of the base (1), a horizontal support rod (5) is fixed at the telescopic end of the hydraulic rod (4), a support block (6) is fixed at one end, far away from the hydraulic rod (4), of the support rod (5), a vertical shell body (7) penetrates through and is fixed on the support block (6), a horizontal shell body II (8) is communicated with the bottom end of the shell body I (7), a hose (9) used for conveying sludge is communicated with the upper portion of the rear side wall of the shell body I (7), a vertical rotating shaft I (13) is rotatably connected to the inner wall of the shell body I (7), the top end of the rotating shaft I (13) extends out of the shell body I (7) and is connected with a motor (12), a spiral twisting sheet I (14) is fixed on the outer wall of the rotating shaft I (13), a rotating shaft II (15) and a rotating shaft III (16) are correspondingly rotatably connected to the inner wall of the shell body II (8), the inner ends of the second rotating shaft (15) and the third rotating shaft (16) are fixed, the outer walls of the second rotating shaft (15) and the third rotating shaft (16) are respectively fixed with a second spiral twisted piece (17), the two second spiral twisted pieces (17) are arranged in a reverse symmetrical mode, and the first rotating shaft (13) is in transmission connection with the second rotating shaft (15).

2. The high-efficiency dredging device for the channel of water conservancy construction according to claim 1, characterized in that: the hydraulic support is characterized in that a support cylinder (2) which is vertical is fixed at one side of the top end of the base (1) which is located on the hydraulic rod (4), a support column (3) is connected in the support cylinder (2) in a sliding mode, and the top end of the support column (3) is fixed to the bottom end of the support rod (5).

3. The high-efficiency dredging device for the channel of water conservancy construction according to claim 1, characterized in that: and one end of the hose (9) far away from the first shell (7) is communicated with a separation box (10), a grating (21) is fixed on the inner wall of the separation box (10), and the lower part of the inner wall of the separation box (10) is communicated with a sludge discharge pipe (11).

4. The high-efficiency dredging device for the channel of water conservancy construction according to claim 1, characterized in that: the section of the second shell (8) is U-shaped.

5. The high-efficiency dredging device for the channel of water conservancy construction according to claim 1, characterized in that: the bottom end of the first rotating shaft (13) extends into the second shell (8) and is fixedly provided with a first bevel gear (19), the outer wall of the second rotating shaft (15) is fixedly provided with a second bevel gear (20) in a sleeved mode, and the first bevel gear (19) and the second bevel gear (20) are meshed with each other.

6. The high-efficiency dredging device for the channel of water conservancy construction according to claim 5, characterized in that: and the front side wall and the rear side wall of the second shell (8) are fixedly provided with a protective shell (18) used for protecting the first bevel gear (19) and the second bevel gear (20) through supporting rods, and the first rotating shaft (13), the second rotating shaft (15) and the third rotating shaft (16) are rotationally connected with the protective shell (18).