TWI658188B - Mud cleaning apparatus - Google Patents

Abstract

A sludge removal device is used to solve the problem of poor convenience of conventional sludge removal operation. The system includes: a floating platform; a coil lifting module located on the floating platform; a self-propelled module located below the floating platform; the self-propelled module and the floating platform can be separated or combined; the self-propelled module There is a running seat and a plate, the plate is connected to the floating platform and the hoisting module, the running seat can move axially relative to the plate, the self-propelled module has a reamer, A knife cutting device is connected to the walking seat; and a pumping and conveying module is located on the floating platform. The pumping and conveying module has a pumping pipe connected to the cutter blade.

Description

Sludge removal device

The invention relates to a removal device, in particular to a sludge removal device for removing bottom sediment.

Although the reservoir can accumulate water, it also accumulates the sediment washed down by the upstream. The accumulation of day by day results in a reduction in the life of the reservoir and a significant decrease in water storage. Therefore, dredging operations must be carried out to extend the life of the reservoir. The conventional mud removal device has a floating platform and a cutter blade for sucking mud. The floating platform floats on a body of water and is positioned at a predetermined position by using a plurality of sets of anchors. The cutter blade for sucking mud is located on the floating platform. The bottom mud at the predetermined position is stirred into mud water, a suction type suction pump is connected to the reamer cutting head and sucks mud water near the predetermined position, and a mud conveying pipeline is located on the floating platform and is used for conveying the predetermined water Mud under the location. An embodiment similar to the conventional silt removal device has been disclosed in the patent case of "Desilting Control System" of the Republic of China Publication No. I609115.

However, in the conventional silt removal device mentioned above, when moving the position of dredging operation, it is necessary to repeatedly lift and lower the plurality of sets of anchor ingots to locate the floating platform, and if it encounters a large wave, the floating platform often occurs due to wind and waves. Vigorous shaking, which in turn affects the reamer blade's mud-sucking tip to shake violently and cannot agitate the bottom mud, which makes it difficult to carry out the dredging operation smoothly.

In view of this, the conventional silt removal device still needs to be improved.

In order to solve the above problems, an object of the present invention is to provide a silt removal device having a self-propelled module, which is detachably located below a floating platform, so that the self-propelled module can be protected from the floating platform. Therefore, a reamer mud dredging part of the self-propelled module can disperse and consolidate the sediment to smoothly carry out the dredging operation.

Directionality of the present invention as described below or similar terms, such as "front", "rear", "left", "right", "up (top)", "down (bottom)", "inside", "outside" , "Side", etc., are mainly referred to the directions of the attached drawings, and the directivity or its approximate terms are only used to help explain and understand the embodiments of the present invention, not to limit the present invention.

The sludge removal device of the present invention comprises: a floating platform, the bottom of the floating platform has a groove; a hoisting module is located on the floating platform; a self-propelled module is located below the floating platform, and the self-propelled module It can be separated or combined with the floating platform. The self-propelled module has a walking seat and a plate. The plate connects the floating platform and the hoisting module. The plate is clamped in the groove. The seat can be moved axially relative to the plate. The self-propelled module has a reamer mud-removing piece, which is connected to the walking seat; and a pumping and conveying module located on the floating platform, the pumping The mud module has a mud pumping pipe, which is connected to the reamer cutting device.

According to the sludge removal device of the present invention, since the self-propelled module can be separated from the floating platform, the walking seat can reach deeper sediment, and the weight of the self-propelled module is used to make the walking The seat can keep in contact with the sediment in the water body; therefore, it can effectively use the reamer to remove the consolidated sediment without being affected by wind and waves, and it can be carried out smoothly without using multiple sets of anchors to set the floating platform. The dredging operation has the effect of improving operation efficiency and convenience. In addition, the plate is clamped in the groove at the bottom of the floating platform, which can also improve the stability of the combination of the plate and the floating platform.

Wherein, two sides of the floating platform have a plurality of joints, the plate has a plurality of pillars, and the pillars penetrate the joints, and the bolts penetrate the joints and the joints. Cylinder. In this way, the system has the advantages of simple structure and saving assembly time.

The hoisting module has two hoists and two steel cables. One end of the two steel cables is respectively connected to the two hoists. The other ends of the two steel cables each have a hook, and the two hooks suspend the self-propelled mold. group. In this way, it has the effect that the plate can be easily combined with the floating platform.

The self-propelled module has a lifting group, and the lifting group is connected between the board and the walking seat. In this way, the system has the advantages of simple structure and reduced manufacturing cost.

Wherein, the floating platform has an oil pressure component which drives the self-propelled module and the mud pumping module. In this way, it has the effect of improving the smooth operation of the self-propelled module and the mud pumping module.

Wherein, the running seat has two crawlers, the two crawlers are respectively connected with the hydraulic parts, and the two crawlers are driven by the hydraulic parts respectively. In this way, the two tracks can be moved at the same time or separately, which has the effect of enabling the running seat to advance or turn.

Wherein, the self-propelled module has a hanging group, one end of the hanging group is fixed to the running seat, and the other end of the hanging group is fixed to the plate. In this way, the walking base can be prevented from falling off, and the effect of improving the safety of the work can be achieved.

Wherein, the pumping mud conveying module has a mud conveying pipe which is connected to a plurality of floats so that the mud conveying pipe floats on a water body. In this way, the mud conveying system has the effect of transporting mud and sand to a predetermined place on the shore.

Wherein, a flushing module is further included, the flushing module has a water outlet pipe, and the water outlet pipe is connected to the cutter blade mud part of the self-propelled module. In this way, it has the effect that the mud suction pipe can suck mud and sand smoothly.

〔this invention〕

1‧‧‧floating platform

11‧‧‧ groove

12‧‧‧Combination

121‧‧‧Straight hole

122‧‧‧Horizontal hole

13‧‧‧truss

14‧‧‧Hydraulic parts

15‧‧‧Control

16‧‧‧ Mobile

2‧‧‧ roll hanging module

21‧‧‧Hoist

22‧‧‧ Steel Cable

23‧‧‧Hook

3‧‧‧ self-propelled module

31‧‧‧ walking seat

311‧‧‧track

32‧‧‧plate

321‧‧‧ cylinder

321a‧‧‧through hole

33‧‧‧lifting group

331‧‧‧ Cross pole

332‧‧‧Hydraulic cylinder

34‧‧‧ Hanging Group

35‧‧‧ Reamer Mud Part

4‧‧‧ Pumping mud module

41‧‧‧Suction pipe

42‧‧‧ Mud Pipe

5‧‧‧flushing module

51‧‧‧Inlet pipe

52‧‧‧outlet pipe

F‧‧‧ Bolt

L‧‧‧cable

P‧‧‧Float

W‧‧‧ body of water

[Figure 1] A combined front view of a preferred embodiment of the present invention.

[Fig. 2] A combined top view of a preferred embodiment of the present invention.

[Fig. 3] As shown in Fig. 1, the self-propelled module ascending and descending constitutes an extended state.

[FIG. 4] A partially enlarged view shown in FIG. 3A.

[Fig. 5] Fig. 3 shows a situation where the self-propelled module shown in Fig. 3 is separated from the floating platform.

In order to make the above and other objects, features, and advantages of the present invention more comprehensible, the following describes the preferred embodiments of the present invention in detail with the accompanying drawings as follows: Please refer to FIG. 1, It is the first embodiment of the sludge removal device of the present invention, and includes a floating platform 1, a coil lifting module 2, a self-propelled module 3, and a pumping and conveying module 4. The coil lifting module 2 is located in the The floating platform 1, the self-propelled module 3 is located below the floating platform 1, and the mud pumping module 4 is located on the floating platform 1 and connected to the self-propelled module 3.

Please refer to FIG. 1 and FIG. 4, the floating platform 1 may be a hull-like structure, and the floating platform 1 can float on a body of water W, such as a pool, a reservoir, a river, an ocean, or a lake, all of which belong to the present invention Applicable scope. In detail, the floating platform 1 has a groove 11 and a plurality of joint portions 12. The groove 11 is located at the bottom of the floating platform 1. The several coupling portions 12 are respectively located at appropriate places on the two sides of the floating platform 1. In this embodiment, the number of the coupling portions 12 is four. Each of the coupling portions 12 may have a straight hole 121 and a horizontal hole 122. The straight hole 121 penetrates the upper and lower ends of the coupling portion 12, and the horizontal hole 122. It runs through the left and right ends of the joint portion 12. The floating platform 1 may further have a truss 13, and the truss 13 is preferably located at an intermediate position of the floating platform 1.

Please refer to FIG. 1 and FIG. 2, the floating platform 1 further includes an oil pressure member 14 and a control member 15. The oil pressure member 14 can be used to drive the self-propelled module 3 and the mud pumping module 4. The control member 15 can be used to control the hydraulic member 14. The positions and types of the hydraulic component 14 and the control member 15 are not limited in the present invention. In this embodiment, the control member 15 may have a cable L, and the cable L Several floats P are connected, so that the cable L floats on the water body 4 and connects to the shore to form a remote control mode. The floating platform 1 may also have a mobile machine 16 connected to the outside of the floating platform 1, and the mobile machine 16 is used to make the floating platform 1 sail and move.

The hoisting module 2 is located on the floating platform 1. The hoisting module 2 has two hoists 21, which are respectively fixed on two ends of the truss 13. The hoisting module 2 has two steel cables 22. One end of the two steel cables 22 is respectively connected to the two hoisting machines 21, and the other end of the two steel cables 22 respectively has a hook 23, which can be used to suspend the self-propelled module 3; thus, the two The steel cable 22 can be hoisted by the two hoists 21 respectively, so that the two hooks 23 can hang the self-propelled module 3 and rise and fall relative to the two hoists 21, so that the self-propelled module 3 can be relative to the floating platform 1 Lifting.

The self-propelled module 3 is located below the floating platform 1. The self-propelled module 3 has a traveling base 31 and a plate 32. A lifting group 33 is connected between the plate 32 and the traveling base 31. Among them, the walking seat 31 has two crawler tracks 311 (only one of them is shown due to the angle shown in the figure). The two crawler tracks 311 are respectively connected to the hydraulic member 14, and the two crawler tracks 311 can be driven by the hydraulic member 14 respectively, so that the The two tracks 311 can be moved simultaneously or separately. When the two crawlers 311 are activated at the same time, the walking seat 31 can move forward; when the right crawler 311 is not moved and only the left crawler 311 is activated, the walking carriage 31 can turn right; otherwise, when the left When the crawler 311 does not move, and only the crawler 311 on the right moves forward, the walking seat 31 can turn left.

Please refer to FIG. 1 and FIG. 4, the plate member 32 is clamped in the groove 11 of the floating platform 1. The plate member 32 has a plurality of posts 321, and the plurality of posts 321 can pass through the joints respectively. The straight hole 121 of the portion 12 is penetrated by the plurality of pins F through the lateral holes 122 of the coupling portions 12 and the through holes 321a of the pillars 321, so that the self-propelled module 3 is fixedly coupled to the floating platform 1 . In addition, the lifting group 33 can be expanded and contracted by being driven by the hydraulic member 14, so that the walking base 31 can move axially relative to the plate 32; it is particularly noted that the lifting group 33 is configured to enable the walking base 31 to be relatively The axial movement of the plate 32 is a principle, and the shape of the lifting group 33 is not limited in the present invention. In this embodiment, the lifting group 33 The 33 series may have a plurality of cross rods 331 and a plurality of hydraulic cylinders 332, the plurality of hydraulic cylinders 332 are connected to the plurality of cross rods 331, and the plurality of hydraulic cylinders 332 may be received by the hydraulic member 14 (such as the second (Shown in the figure) to be extended or retracted by driving, and then the plurality of cross bars 331 can be actuated, so that the lifting group 33 can be expanded or closed relative to the plate 32.

The self-propelled module 3 may also have a hanging group 34, one end of which is fixed to the running seat 31, and the other end of the hanging group 34 is fixed to the plate 32, so that the system can further It is prevented that the walking base 31 falls off. The self-propelled module 3 also has a reamer mud removing member 35, which is connected to the side of the walking seat 31. The reamer mud removing member 35 is driven by the hydraulic member 14 to rotate, so that The reamer cutting device 35 can disperse and consolidate the sediment.

Please refer to FIG. 1 and FIG. 2. The mud pumping module 4 is located on the floating platform 1. The mud pumping module 4 has a mud pumping pipe 41 and a mud pumping pipe 42. The mud pumping pipe 41 is connected to the The reamer cutting device 35 of the self-propelled module 3, the mud conveying pipe 42 is connected to several floats P, so that the mud conveying pipe 42 can float on the water body W; When the sediment is settled, the mud pumping pipe 41 can suck mud and sand, and transport the mud and sand to a predetermined place on the shore through the mud pipe 42.

The sludge removal device of the present invention may further include a flushing module 5, which is located on the floating platform 1. The flushing module 5 has a water inlet pipe 51 and a water outlet pipe 52, and the water inlet pipe 51 It is connected to extract water in the water body W, and the water outlet pipe 52 is connected to the reamer cutting member 35 of the self-propelled module 3. In this way, the water inlet pipe 51 can be used to extract clean water, and the clean water is then ejected through the water outlet pipe 52 It is used to disperse the silt and mix the silt to control the concentration of silt in the mud conveying pipe 42 so that the silt pipe 41 of the pumping and conveying module 4 can smoothly suck the silt.

Please refer to Figs. 2 and 3, according to the foregoing structure, the two steel cables 22 of the hoisting module 2 can be hoisted by the two hoists 21 respectively, so that the two hooks 23 can hang the plate 32 and Lifting relative to the two hoists 21, the plate 32 of the self-propelled module 3 is clamped in the groove 11 of the floating platform 1. The lifting group 33 is connected between the plate 32 and the walking seat 31. The reamer 35 shavings are connected On the side of the walking base 31. According to this, when the mud dredging operation is to be performed at a fixed point position, the mobile machine 16 of the floating platform 1 is used to sail and move above the fixed point position. The lifting group 33 of the self-propelled module 3 is driven by the hydraulic member 14 When stretched, the walking base 31 moves axially away from the floating platform 1 until the walking base 31 comes into contact with the sediment in the water body W to make the floating platform 1 rise slightly, then the lifting group 33 The operation is stopped so that the self-propelled module 3 can start the dredging operation.

At this time, by operating the control member 15, the reamer cutting device 35 is used to break up and consolidate the bottom mud, and the suction pipe 41 of the pumping module 4 sucks mud and sand, and at the same time, the flushing mold is used. The water outlet pipe 52 of the group 5 sprays water to disperse the sediment so that the mud pumping pipe 41 can smoothly suck the mud and sand, and then the mud and sand are transported to the predetermined place on the shore through the mud pumping pipe 42 of the mud pumping module 4.

Please refer to FIG. 2 and FIG. 3, when the dredging operation is to be moved, the control member 15 is operated, so that the two tracks 311 of the walking base 31 can be moved simultaneously or separately, thereby the walking base 31 can be advanced Or turn, and because of the weight of the self-propelled module 3, the walking seat 31 can be kept in contact with the sediment in the body of water W, so it can effectively use the reamer cutting part 35 to break apart without being affected by wind and waves. The sedimentation makes the dredging operation more free from any terrain restrictions.

In addition, since the plate 32 of the self-propelled module 3 is locked in the groove 11 of the floating platform 1, the lifting group 33 is connected between the plate 32 and the running seat 31. The moving operation is not subverted because it is supported by the floating platform 1.

Please refer to FIG. 4 and FIG. 5. When it is necessary to maintain or repair the floating platform 1 or the self-propelled module 3, first pull the several pins F away from the transverse holes 122 of the several joints 12 and the The through-holes 321 a of the plurality of pillars 321 make the plate 32 of the self-propelled module 3 leave the groove 11 of the floating platform 1 and separate the self-propelled module 3 from the floating platform 1 to facilitate individual maintenance. Or repair.

In summary, in the sludge removal device of the present invention, since the self-propelled module can be separated from the floating platform, the walking seat can reach deeper sediment, and the weight of the self-propelled module is used to make The walking seat can be kept in contact with the sediment in the water body; therefore, it can not be affected by wind and waves. The utility model can effectively use the cutter blade to break up the consolidated bottom mud, and does not need to use a plurality of sets of anchors to set the floating platform to smoothly carry out the dredging operation, which has the effect of improving the operation efficiency and convenience.

Although the present invention has been disclosed using the above-mentioned preferred embodiments, it is not intended to limit the present invention. Anyone skilled in the art can make various changes and modifications to the above embodiments without departing from the spirit and scope of the present invention. The technical scope protected by the invention, so the scope of protection of the present invention shall be determined by the scope of the appended patent application.

Claims (9)

A silt removal device includes: a floating platform, the bottom of the floating platform has a groove; a rolling module is located on the floating platform; a self-propelled module is located below the floating platform, and the self-propelled module and the The floating platform can be separated or combined. The self-propelled module has a running seat and a plate. The plate connects the floating platform and the hoisting module. The plate is clamped in the groove. Moving axially relative to the plate, the self-propelled module has a reamer mud cutter, the reamer mud cutter is connected to the walking seat; and a pumping and conveying module is located on the floating platform, and the pumping and conveying mold The group has a suction pipe which is connected to the reamer cutting device. The sludge removal device according to item 1 of the scope of the patent application, wherein the two sides of the floating platform have a plurality of joints, the plate has a plurality of pillars, and the plurality of pillars pass through the joints respectively, and A plurality of pins are used to penetrate the plurality of joints and the plurality of pillars. According to the sludge removal device described in item 1 of the scope of the patent application, wherein the hoisting module has two hoists and two steel cables, one end of the two steel cables is respectively connected to the two hoists, and the other end of the two steel cables has One hook, the two hooks hang the self-propelled module. The silt removal device according to item 1 of the scope of the patent application, wherein the self-propelled module has a lifting group, and the lifting group is connected between the board and the running seat. The sludge removal device according to item 1 of the scope of the patent application, wherein the floating platform has an oil pressure component which drives the self-propelled module and the mud pumping module. According to the sludge removal device described in item 5 of the scope of patent application, wherein the running seat has two crawlers, the two crawlers are respectively connected to the hydraulic parts, and the two crawlers are driven by the hydraulic parts respectively. The silt removal device according to item 1 of the scope of patent application, wherein the self-propelled module has a hanging group, one end of the hanging group is fixed to the traveling seat, and the other end of the hanging group is fixed to the board. Pieces. The sludge removal device according to item 1 of the scope of the patent application, wherein the pumping mud conveying module has a mud conveying pipe connected to several floats so that the mud conveying pipe floats on a water body. According to the sludge removal device described in any one of claims 1 to 8, the flushing module further includes a flushing module, the flushing module has a water outlet pipe, and the water outlet pipe is connected to the reamer of the self-propelled module Shaving pieces.