Dredging device for canal

Abstract

The utility model relates to the field of water conservancy and hydropower canal desilting, in particular to a canal desilting device. The driving wheels are arranged at the bottom of the base, and the number of the driving wheels is four; the sewage discharge box is fixedly connected to the top of the base and is used for collecting sludge; the supporting plate is fixedly connected to the right side of the base; the transverse supporting plate is fixedly connected to the right side of the supporting plate, and a limiting groove is formed in the transverse supporting plate; the seat body is arranged in the limiting groove; the material pushing bevel edge is arranged at the bottom of the seat body and is used for shoveling up the sludge; the material guiding assembly is arranged at the top of the material pushing bevel edge; the lifting equipment is arranged at the top of the base body, and the dredging device can be adjusted up and down in the water channel, so that dredging work can be conveniently carried out on the water channels with different depths; and meanwhile, the shoveled sludge can be conveyed into a sewage discharging box, and the sludge is collected and cleaned.

Description

Technical Field

[0001] The present application relates to the field of water conservancy and hydropower canal dredging, and in particular to a canal dredging device. Background Art

[0002] Farmland irrigation often uses water from rivers to introduce it into farmland. Canals are artificially dug waterways, which are divided into main canals and branch canals. Main canals and branch canals are generally built with stone or cement. Canals are easily blocked, and canal dredging equipment is needed to clean the silt in the canals.

[0003] The patent document with announcement number CN215053407U discloses a dredging device for water conservancy and hydropower construction, which belongs to the field of water conservancy and hydropower construction. The dredging device for water conservancy and hydropower construction includes a mobile vehicle, a connecting rod is fixedly arranged at the bottom of the mobile vehicle, a connecting plate is rotatably connected to the circumferential outer wall of the connecting rod, a connecting block is rotatably connected in the front end groove of the connecting plate, a shovel is fixedly arranged at the front end of the connecting block, a shovel is fixedly arranged at the top of the shovel, a sludge pump is fixedly arranged at the top of the shovel, a sewage pipe is fixedly arranged at the top of the sludge pump, two mounting grooves are respectively provided on the left and right walls of the shovel, a roller 1 is rotatably connected to the inner wall of the mounting groove, a filter screen is arranged inside the shovel, a lifting ring is fixedly arranged at the bottom of the front side of the filter screen, and a mounting plate is fixedly arranged on the top of the shovel. The device can quickly clean the sludge inside the water channel by pushing the shovel to move through the mobile vehicle, and discharge the sludge inside the shovel through the sludge pump and the sewage pipe, thereby improving the cleaning speed.

[0004] However, the above-mentioned canal desilting device for water conservancy and hydropower construction cannot collect and clean the shoveled silt, and cannot be used for canals of different depths. For this reason, we propose a canal desilting device to solve the above problems. Utility Model Content

[0005] In order to improve the problem that the shoveled silt cannot be collected and cleaned, and that canals of different depths cannot be used, the present application provides a canal dredging device.

[0006] The present application provides a canal desilting device that adopts the following technical solution:

[0007] A canal desilting device, comprising:

[0008] Base;

[0009] Driving wheels, which are arranged at the bottom of the base, and there are four driving wheels;

[0010] A sewage box, which is fixedly connected to the top of the base and is used to collect sludge;

[0011] A support plate, the support plate is fixedly connected to the right side of the base;

[0012] A transverse support plate, which is fixedly connected to the right side of the support plate and has a limiting groove;

[0013] A seat body, which is arranged in the limiting groove;

[0014] A pusher bevel, which is arranged at the bottom of the seat body and is used to shovel the silt;

[0015] A material guide assembly, which is arranged at the top of the pusher bevel;

[0016] A material lifting device, which is arranged on the top of the seat body and can convey the sludge;

[0017] A blanking assembly, which is arranged on the left side of the seat body;

[0018] The adjusting component is arranged at the bottom of the transverse supporting plate and can adjust the height of the seat body.

[0019] Furthermore, the material guiding assembly includes two support columns fixedly connected to the top of the pusher bevel, one of the support columns is fixedly connected to a first motor, and a rotating shaft is fixedly connected to the output shaft of the first motor, and a feed bin is fixedly connected to one side of the sewage box.

[0020] Furthermore, the rotating shaft is rotatably installed between two supporting columns, and three material-push-off plates are fixedly connected to the rotating shaft for turning the silt on the top of the push-off bevel inwards.

[0021] Furthermore, a feed channel is provided at the bottom of the seat body, and two guide plates are fixedly connected to the top of the pusher bevel, and the two guide plates cooperate with the same feed channel.

[0022] Furthermore, the material guiding assembly includes a second motor fixedly connected to the top of the seat body, and the output shaft of the second motor is fixedly connected to a rotating shaft, and the rotating shaft is rotatably installed in the feed channel, and a spiral feeding plate is fixedly connected to the rotating shaft.

[0023] Furthermore, the blanking assembly includes a blanking channel fixedly connected to the top of the seat body, and a retractable conduit is fixedly connected to the top of the feed bin, and the retractable conduit is connected to the blanking channel.

[0024] Furthermore, the adjustment assembly includes a hydraulic cylinder fixedly connected to the bottom of the transverse support plate, and the hydraulic cylinder is provided with a hydraulic rod, and the hydraulic rod is fixedly connected to a fixing plate, and the fixing plate is fixedly connected to the seat body.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. It can be adjusted up and down in the canal, which is convenient for dredging canals of different depths;

[0027] 2. At the same time, the shoveled sludge can be transferred to the sewage box for collection and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the three-dimensional structure of a canal desilting device in an embodiment of the present application;

[0029] Figure 2 It is a schematic diagram of the overall structure of a canal desilting device in an embodiment of the present application, viewed from above;

[0030] Figure 3 It is a three-dimensional structural diagram of the base body and the material lifting device in the embodiment of the present application;

[0031] Figure 4 It is a schematic diagram of the three-dimensional structure of the material guide component in the embodiment of the present application.

[0032] Reference numerals: 1-base; 2-driving wheel; 3-sewage tank; 4-support plate; 5-

[0033] Horizontal support plate; 6-limiting groove; 7-hydraulic cylinder; 8-fixed plate; 9-seat body; 10-

[0034] Feeding channel; 11-feeding channel; 12-retractable guide tube; 13-feeding bin; 14-

[0035] Second motor; 15-rotating shaft; 16-screw conveyor plate; 17-material guide plate; 18-

[0036] Support column; 19-first motor; 20-rotating shaft; 21-feeding plate. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0038] Embodiment 1

[0039] The following is combined with Figure 1-Figure 4 This application is described in further detail.

[0040] A canal desilting device, comprising:

[0041] Base 1;

[0042] Driving wheel 2, the driving wheel 2 is arranged at the bottom of the base 1, and there are four driving wheels 2;

[0043] A sewage box 3, which is fixedly connected to the top of the base 1 and is used to collect sludge;

[0044] A support plate 4, the support plate 4 is fixedly connected to the right side of the base 1;

[0045] A transverse support plate 5, which is fixedly connected to the right side of the support plate 4, and a limiting groove 6 is provided on the transverse support plate 5;

[0046] A seat body 9, which is arranged in the limiting groove 6;

[0047] A pusher bevel, which is arranged at the bottom of the seat 9 and is used to shovel the silt;

[0048] A material guide assembly, which is arranged at the top of the pusher bevel;

[0049] A material lifting device, which is arranged on the top of the seat body 9 and can convey the sludge;

[0050] A blanking assembly, which is arranged on the left side of the seat body 9;

[0051] The adjusting component is arranged at the bottom of the transverse supporting plate 5 and can adjust the height of the seat body 9.

[0052] The material guiding assembly includes two support columns 18 fixedly connected to the top of the pusher bevel, one of which is fixedly connected to a first motor 19, and a rotating shaft 20 is fixedly connected to the output shaft of the first motor 19, and a feed bin 13 is fixedly connected to one side of the sewage box 3.

[0053] The rotating shaft 20 is rotatably installed between the two supporting columns 18. Three material-push plates 21 are fixedly connected to the rotating shaft 20 for turning the silt on the top of the pusher bevel inward.

[0054] A feed channel 10 is provided at the bottom of the seat body 9 , and two guide plates 17 are fixedly connected to the top of the pusher bevel, and the two guide plates 17 cooperate with the same feed channel 10 .

[0055] The material guiding assembly includes a second motor 14 fixedly connected to the top of the seat body 9, and a rotating shaft 15 is fixedly connected to the output shaft of the second motor 14, and the rotating shaft 15 is rotatably installed in the feed channel 10, and a spiral feeding plate 16 is fixedly connected to the rotating shaft 15.

[0056] The blanking assembly includes a blanking channel 11 fixedly connected to the top of the seat body 9 , and a retractable conduit 12 is fixedly connected to the top of the feed bin 13 , and the retractable conduit 12 is connected to the blanking channel 11 .

[0057] The adjustment assembly includes a hydraulic cylinder 7 fixedly connected to the bottom of the transverse support plate 5 , and a hydraulic rod is provided on the hydraulic cylinder 7 , and a fixing plate 8 is fixedly connected to the hydraulic rod, and the fixing plate 8 is fixedly connected to the seat body 9 .

[0058] The implementation principle of a canal dredging device in the embodiment of the present application is as follows: when in use, the device is first moved to the top of the canal, and the seat body 9 is made to penetrate into the canal. At the same time, the hydraulic cylinder 7 can be started, so that the hydraulic cylinder 7 drives the seat body 9 to move downward through the hydraulic rod and the fixing plate 8. At the same time, the limit groove 6 can provide stable guidance for the movement of the seat body 9, so that the seat body 9 can be adjusted up and down in the canal, which is convenient for dredging canals of different depths. Then, the base 1 is moved forward by the driving wheel 2, and then the pusher bevel at the bottom of the seat body 9 can shovel up the silt in the canal. At this time, the first motor 19 can be started, and the first motor The output shaft of the machine 19 drives the rotating shaft 20 to rotate, and the rotating shaft 20 drives the three material-discharging plates 21 to rotate, so as to feed the sludge on the pusher bevel. At the same time, the guide plate 17 guides the sludge so that the sludge is fed into the bottom of the feed channel 10. At this time, the second motor 14 is started, and the output shaft of the second motor 14 drives the rotating shaft 15 to rotate. The rotation of the rotating shaft 15 drives the spiral feeding plate 16 to rotate, so as to transport the sludge upward. Then the sludge falls into the blanking channel 11, and is transported to the sewage tank 3 through the blanking channel 11, the retractable conduit 12 and the feed bin 13, so as to discharge the sludge.

[0059] Embodiment 2

[0060] The difference between this embodiment and the first embodiment is that a discharge plate is slidably installed in the feed bin 3, and a jacking device is fixedly connected to the bottom of the feed bin 3, and the jacking device is connected to the discharge plate. By starting the jacking device, the discharge plate can be driven to move upward, so that the material in the feed bin 3 can be pushed out, making it convenient to take out the collected sludge.

[0061] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A canal desilting device, characterized in that: include: Base (1); A driving wheel (2), the driving wheel (2) being arranged at the bottom of the base (1), and having four driving wheels (2); A sewage box (3), the sewage box (3) is fixedly connected to the top of the base (1) and is used to collect sludge; A support plate (4), the support plate (4) is fixedly connected to the right side of the base (1); A transverse support plate (5), the transverse support plate (5) is fixedly connected to the right side of the support plate (4), and a limiting groove (6) is provided on the transverse support plate (5); A seat body (9), the seat body (9) is arranged in the limiting groove (6); A material pushing bevel, which is arranged at the bottom of the seat body (9) and is used for shoveling sludge; A material guide assembly, which is arranged at the top of the pusher bevel; A material lifting device, which is arranged on the top of the base (9) and can transport the sludge; A blanking assembly, which is arranged on the left side of the seat body (9); An adjustment component is arranged at the bottom of the transverse support plate (5) and is capable of adjusting the height of the seat body (9).

2. A canal desilting device according to claim 1, characterized in that: The material guiding assembly comprises two support columns (18) fixedly connected to the top of the pusher bevel, one of the support columns (18) is fixedly connected to a first motor (19), and a rotating shaft (20) is fixedly connected to the output shaft of the first motor (19), and a feed bin (13) is fixedly connected to one side of the sewage discharge box (3).

3. A canal desilting device according to claim 2, characterized in that: The rotating shaft (20) is rotatably mounted between the two supporting columns (18), and three material-moving plates (21) are fixedly connected to the rotating shaft (20) for turning the silt on the top of the pusher bevel inwards.

4. A canal desilting device according to claim 3, characterized in that: A feed channel (10) is provided at the bottom of the seat body (9), and two guide plates (17) are fixedly connected to the top of the pusher bevel, and the two guide plates (17) are matched with the same feed channel (10).

5. A canal desilting device according to claim 4, characterized in that The material guiding assembly includes a second motor (14) fixedly connected to the top of the seat body (9), and a rotating shaft (15) is fixedly connected to the output shaft of the second motor (14), and the rotating shaft (15) is rotatably installed in the feed channel (10), and a spiral feeding plate (16) is fixedly connected to the rotating shaft (15).

6. A canal desilting device according to claim 5, characterized in that: The blanking assembly comprises a blanking channel (11) fixedly connected to the top of the seat body (9), and a retractable conduit (12) is fixedly connected to the top of the feed bin (13), and the retractable conduit (12) is connected to the blanking channel (11).

7. A canal desilting device according to claim 6, characterized in that The adjustment assembly includes a hydraulic cylinder (7) fixedly connected to the bottom of the transverse support plate (5), and the hydraulic cylinder (7) is provided with a hydraulic rod, and the hydraulic rod is fixedly connected to a fixed plate (8), and the fixed plate (8) is fixedly connected to the seat body (9).

Images