Ship lock chamber cleaning device

Abstract

The utility model provides a ship lock chamber cleaning device which comprises a vehicle body, a collecting frame is placed on the rear side of the top of the vehicle body, a suction mechanism is installed on the surface of the vehicle body, a drilling mechanism is installed on the front face of the vehicle body, and a scraping mechanism is installed on the back face of the vehicle body. Water in the ship lock chamber is discharged, the device is arranged in the ship lock chamber, the extension of the first hydraulic cylinder and the operation of the sludge pump and the motor are controlled, the extension of the first hydraulic cylinder enables the shell, the barrel and the conveying augers to move downwards, and the operation of the motor is matched with the belt pulley and the belt, so that the conveying augers rotate; the sludge is conveyed into the barrel body, and the sludge in the barrel body is discharged from a third hose through a first connecting pipe and a first hose through operation of a sludge pump and falls into a collecting frame to be collected.

Description

Technical Field

[0001] The utility model relates to the technical field of lock chamber cleaning, in particular to a ship lock chamber cleaning device. Background Art

[0002] During the use of the ship lock, some silt will inevitably be retained at the bottom of the lock chamber. If the silt is not cleaned for a long time, it will seriously affect the gate's control of the water flow and even affect the service life of the gate. Therefore, a cleaning device is needed to clean the silt in the ship lock chamber.

[0003] Through research and analysis, it was found that sludge is extracted by sludge pumps on the market, but there are still the following disadvantages to a certain extent.

[0004] For example, silt at the bottom of the gate for a long time can easily lead to silt compaction. The silt pump cannot be used to extract it well, and a large amount of compacted silt cannot be dispersed, which brings a lot of difficulties to the cleaning work. The effect of silt cleaning is poor. In order to solve the above technical problems, we have designed a ship lock chamber cleaning device. Utility Model Content

[0005] In order to solve the above-mentioned technical problems, the purpose of the utility model is to provide a ship lock chamber cleaning device, which has the advantages of drilling and conveying compacted silt and secondary cleaning, and solves the problem that silt is easily compacted when it is located at the bottom of the gate for a long time, and the silt cannot be extracted well by a silt pump, and a large amount of compacted silt cannot be dispersed, which brings a lot of difficulties to the cleaning work and the effect is poor during the silt cleaning process.

[0006] In order to realize the above-mentioned technical features, the purpose of the utility model is achieved as follows: a ship lock chamber cleaning device comprises a body, a collection frame is placed on the rear side of the top of the body, a suction mechanism is installed on the surface of the body, a drilling mechanism is installed on the front of the body, a scraping mechanism is installed on the back of the body, and the suction mechanism comprises a first connecting pipe and a second connecting pipe.

[0007] Preferably, the drilling mechanism includes a fixing plate, the back side of the fixing plate is fixedly connected to the front side of the vehicle body, the top of the fixing plate is fixedly connected to a first hydraulic cylinder by bolts, the output end of the first hydraulic cylinder passes through the fixing plate and is fixedly connected to a shell by bolts, the front side of the shell is fixedly connected to a cylinder body, the front side of the shell is rotatably embedded with a conveying auger by a bearing, and the front end of the conveying auger extends to the front side of the cylinder body.

[0008] Preferably, the rear end of the conveying auger is fixedly connected to a belt pulley, and the surface of the belt pulley is transmission-connected to a belt, and the left side of the back side of the shell is fixedly connected to a motor by bolts, and the rotating shaft of the motor passes through the shell and is fixedly connected to the back side of the leftmost belt pulley, and both sides of the top of the shell are fixedly connected to a first guide rod, and the upper end of the first guide rod slides through the top of the fixed plate, and the bottom of the first connecting pipe is connected to the top of the cylinder.

[0009] Preferably, the scraping mechanism includes an L-shaped plate, the bottom of the front side of the L-shaped plate is fixedly connected to the back side of the vehicle body, the top of the L-shaped plate is fixedly connected to a second hydraulic cylinder by bolts, the output end of the second hydraulic cylinder passes through the L-shaped plate and is fixedly connected to a scraping frame by bolts, both sides of the top of the scraping frame are fixedly connected to second guide rods, the upper end of the second guide rods slides through the top of the L-shaped plate, and the second connecting pipe passes through and is fixedly embedded in the top of the scraping frame.

[0010] Preferably, the suction mechanism includes a sludge pump, the bottom of which is fixedly connected to the top of the vehicle body through a support, the input end of the sludge pump is connected to a first hose, one end of the first hose is connected to the upper end of a first connecting pipe, the surface of the first hose close to one end of the sludge pump is connected to a second hose, one end of the second hose is connected to the top of the second connecting pipe, and the output end of the sludge pump is connected to a third hose.

[0011] Preferably, a limit plate is fixedly connected to the top of the vehicle body, the limit plates are four in number, and their surfaces are all in contact with the surface of the collection frame, a handle is fixedly connected to the surface of the vehicle body, and lifting rings are welded to the tops of the four sides of the collection frame.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model releases the water in the lock chamber, places the device in the lock chamber, controls the extension of the first hydraulic cylinder and the operation of the sludge pump and the motor, and the extension of the first hydraulic cylinder causes the shell, the cylinder and the conveying auger to move downward. The operation of the motor, in cooperation with the pulley and the belt, causes the multiple conveying augers to rotate, thereby having the advantage of being able to drill and disperse the sludge and convey it, and conveys the sludge into the cylinder. The operation of the sludge pump discharges the sludge in the cylinder through the first connecting pipe and the first hose from the third hose, and the sludge falls into the collection frame for collection.

[0014] 2. The utility model controls the extension of the second hydraulic cylinder to move the scraper frame and the second guide rod downward, so that the bottom of the scraper frame contacts the bottom of the inner wall of the ship lock chamber, and pushes the device to scrape the silt drilled by the front end into the scraper frame. The operation of the silt pump discharges the silt in the scraper frame through the second connecting pipe, the second hose and the first hose from the third hose, and the silt falls into the collection frame for collection, thereby having the advantage of secondary cleaning and effectively improving the effect of silt cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0017] Figure 2 It is a left-side stereoscopic schematic diagram of the utility model.

[0018] Figure 3 It is a partially cutaway stereoscopic schematic diagram of the drilling mechanism of the utility model.

[0019] Figure 4 It is a three-dimensional schematic diagram of the scraper frame and the second connecting pipe of the utility model.

[0020] In the figure: 1. vehicle body; 2. collecting frame; 3. suction mechanism; 31. first connecting pipe; 32. second connecting pipe; 33. sludge pump; 34. first hose; 35. second hose; 36. third hose; 4. drilling mechanism; 41. fixing plate; 42. first hydraulic cylinder; 43. shell; 44. cylinder; 45. conveying auger; 46. belt pulley; 47. belt; 48. motor; 49. first guide rod; 5. scraping mechanism; 51. L-shaped plate; 52. second hydraulic cylinder; 53. scraping frame; 54. second guide rod; 6. limit plate; 7. handle; 8. lifting ring. DETAILED DESCRIPTION

[0021] The embodiments of the present utility model are further described below in conjunction with the accompanying drawings.

[0022] See also Figure 1-Figure 4 A ship lock chamber cleaning device includes a body 1, a collecting frame 2 is placed on the rear side of the top of the body 1, a suction mechanism 3 is installed on the surface of the body 1, a drilling mechanism 4 is installed on the front of the body 1, and a scraping mechanism 5 is installed on the back of the body 1. The suction mechanism 3 includes a first connecting pipe 31 and a second connecting pipe 32.

[0023] See also Figure 1 and Figure 3The drilling mechanism 4 includes a fixed plate 41, the back of the fixed plate 41 is fixedly connected to the front of the vehicle body 1, and the top of the fixed plate 41 is fixedly connected to the first hydraulic cylinder 42 by bolts. By setting the first hydraulic cylinder 42, the up and down movement of the shell 43 and the cylinder 44 is controlled. The output end of the first hydraulic cylinder 42 passes through the fixed plate 41 and is fixedly connected to the shell 43 by bolts. By setting the shell 43, the belt pulley 46 and the belt 47 are protected, and a position is provided for the installation of the conveying auger 45. The front of the shell 43 is fixedly connected to the cylinder 44, and the front of the shell 43 is rotatably inlaid with the conveying auger 45 through a bearing. By setting the conveying auger 45, under the action of its rotation, the silt can not only be drilled and dispersed, but also the silt can be transported into the cylinder 44. The front end of the conveying auger 45 extends to the front of the cylinder 44.

[0024] See also Figure 3 The rear end of the conveying auger 45 is fixedly connected with a belt pulley 46, and the surface of the belt pulley 46 is transmission-connected with a belt 47. The left side of the back side of the shell 43 is fixedly connected with a motor 48 by bolts. The rotating shaft of the motor 48 passes through the shell 43 and is fixedly connected to the back side of the leftmost belt pulley 46. By setting the belt pulley 46 and the belt 47, multiple conveying augers 45 are rotated under the drive of a motor 48 to achieve drilling operations. Both sides of the top of the shell 43 are fixedly connected with a first guide rod 49. By setting the first guide rod 49, the shell 43 is guided and limited, so that the shell 43 is more stable when moving up and down. The upper end of the first guide rod 49 slides through the top of the fixed plate 41, and the bottom of the first connecting pipe 31 is connected to the top of the cylinder 44.

[0025] See also Figure 1 , Figure 2 and Figure 4 The scraping mechanism 5 includes an L-shaped plate 51, the bottom of the front side of the L-shaped plate 51 is fixedly connected to the back side of the vehicle body 1, and the top of the L-shaped plate 51 is fixedly connected to a second hydraulic cylinder 52 by bolts. By setting the second hydraulic cylinder 52, the up and down movement of the scraping frame 53 is controlled. The output end of the second hydraulic cylinder 52 passes through the L-shaped plate 51 and is fixedly connected to the scraping frame 53 by bolts. By setting the scraping frame 53, the sludge remaining after the front end drilling can be scraped into the interior for collection. Both sides of the top of the scraping frame 53 are fixedly connected with second guide rods 54. By setting the second guide rods 54, the scraping frame 53 is guided and limited, so that the scraping frame 53 is more stable when moving up and down, and the upper end of the second guide rod 54 slides through the top of the L-shaped plate 51, and the second connecting pipe 32 passes through and is fixedly embedded in the top of the scraping frame 53.

[0026] See also Figure 1 and Figure 2The suction mechanism 3 includes a sludge pump 33, the bottom of which is fixedly connected to the top of the vehicle body 1 through a support, the input end of the sludge pump 33 is connected to a first hose 34, one end of the first hose 34 is connected to the upper end of the first connecting pipe 31, and the surface of the first hose 34 close to one end of the sludge pump 33 is connected to a second hose 35. By arranging the first hose 34 and the second hose 35, the sludge pump 33 is respectively connected to the first connecting pipe 31 and the second connecting pipe 32, one end of the second hose 35 is connected to the top of the second connecting pipe 32, and the output end of the sludge pump 33 is connected to a third hose 36.

[0027] See also Figure 1 and Figure 2 The top of the vehicle body 1 is fixedly connected with a limit plate 6. By setting the limit plate 6, the collecting frame 2 is limited and fixed to effectively prevent it from falling. There are four limit plates 6, and their surfaces are in contact with the surface of the collecting frame 2. A handle 7 is fixedly connected to the surface of the vehicle body 1. The tops of the four sides of the collecting frame 2 are welded with lifting rings 8. By setting the lifting rings 8, it is convenient to lift the full collecting frame 2 out of the lock chamber through lifting equipment later.

[0028] When in use, the water in the lock chamber is released, the device is placed in the lock chamber, and the extension of the first hydraulic cylinder 42 and the operation of the sludge pump 33 and the motor 48 are controlled. The extension of the first hydraulic cylinder 42 causes the housing 43, the cylinder 44 and the conveying auger 45 to move downward. The operation of the motor 48, in cooperation with the belt pulley 46 and the belt 47, causes the multiple conveying auger 45 to rotate, and the sludge can be drilled and transported, and the sludge is transported to the cylinder 44. The operation of the sludge pump 33 moves the sludge in the cylinder 44 through the first connecting pipe 31 and the first hose 34 is discharged from the third hose 36 and falls into the collecting frame 2 for collection. The scraper frame 53 and the second guide rod 54 are moved downward by controlling the extension of the second hydraulic cylinder 52, so that the bottom of the scraper frame 53 contacts the bottom of the inner wall of the ship lock chamber, and the device is pushed to scrape the silt remaining in the front end drilling into the scraper frame 53. The operation of the sludge pump 33 discharges the silt in the scraper frame 53 from the third hose 36 through the second connecting pipe 32, the second hose 35 and the first hose 34, and falls into the collecting frame 2 for collection. The secondary cleaning effectively improves the effect of sludge cleaning.

[0029] In summary: the ship lock chamber cleaning device, through the cooperation of the vehicle body 1, the collecting frame 2, the suction mechanism 3, the drilling mechanism 4 and the scraping mechanism 5, solves the problem that the silt is easily compacted when it is located at the bottom of the gate for a long time, and the silt cannot be extracted well by the silt pump, and a large amount of compacted silt cannot be dispersed, which brings a lot of difficulties to the cleaning work and the effect is poor during the silt cleaning process.

Claims

1. A ship lock chamber cleaning device, characterized in that: The vehicle comprises a vehicle body (1), a collecting frame (2) is placed on the rear side of the top of the vehicle body (1), a suction mechanism (3) is installed on the surface of the vehicle body (1), a drilling mechanism (4) is installed on the front of the vehicle body (1), and a scraping mechanism (5) is installed on the back of the vehicle body (1), and the suction mechanism (3) comprises a first connecting pipe (31) and a second connecting pipe (32); The drilling mechanism (4) comprises a fixing plate (41), the back side of the fixing plate (41) is fixedly connected to the front side of the vehicle body (1), the top of the fixing plate (41) is fixedly connected to a first hydraulic cylinder (42) by means of bolts, the output end of the first hydraulic cylinder (42) passes through the fixing plate (41) and is fixedly connected to a housing (43) by means of bolts, the front side of the housing (43) is fixedly connected to a cylinder (44), the front side of the housing (43) is rotatably inlaid with a conveying auger (45) by means of a bearing, and the front end of the conveying auger (45) extends to the front side of the cylinder (44); The scraping mechanism (5) comprises an L-shaped plate (51), the bottom of the front side of the L-shaped plate (51) is fixedly connected to the back side of the vehicle body (1), the top of the L-shaped plate (51) is fixedly connected to a second hydraulic cylinder (52) via bolts, the output end of the second hydraulic cylinder (52) passes through the L-shaped plate (51) and is fixedly connected to a scraping frame (53) via bolts, the top of the scraping frame (53) is fixedly connected to second guide rods (54) on both sides, the upper end of the second guide rod (54) slides through the top of the L-shaped plate (51), and the second connecting pipe (32) passes through and is fixedly embedded in the top of the scraping frame (53).

2. A ship lock chamber cleaning device according to claim 1, characterized in that: The rear end of the conveying auger (45) is fixedly connected to a belt pulley (46), and the surface of the belt pulley (46) is transmission-connected to a belt (47). The left side of the back side of the housing (43) is fixedly connected to a motor (48) by means of bolts. The rotating shaft of the motor (48) passes through the housing (43) and is fixedly connected to the back side of the leftmost belt pulley (46). Both sides of the top of the housing (43) are fixedly connected to first guide rods (49). The upper end of the first guide rod (49) slides through the top of the fixed plate (41), and the bottom of the first connecting pipe (31) is connected to the top of the cylinder (44).

3. A ship lock chamber cleaning device according to claim 1, characterized in that: The suction mechanism (3) comprises a sludge pump (33), the bottom of which is fixedly connected to the top of the vehicle body (1) via a support, the input end of the sludge pump (33) is connected to a first hose (34), one end of the first hose (34) is connected to the upper end of a first connecting pipe (31), the surface of the first hose (34) close to one end of the sludge pump (33) is connected to a second hose (35), one end of the second hose (35) is connected to the top end of the second connecting pipe (32), and the output end of the sludge pump (33) is connected to a third hose (36).

4. A ship lock chamber cleaning device according to claim 1, characterized in that: The top of the vehicle body (1) is fixedly connected to a limit plate (6), the number of the limit plates (6) is four, and the surfaces of the limit plates (6) are in contact with the surface of the collection frame (2), the surface of the vehicle body (1) is fixedly connected to a handle (7), and the tops of the four sides of the collection frame (2) are welded with lifting rings (8).

Images