Easily disassembled agitator for sludge storage and transportation

Abstract

The present invention discloses a stirring device for sludge storage and transportation that is easy to disassemble, including a storage box, a motor, a discharge port opening and closing control mechanism and a dilution mechanism, a filter plate is arranged on the lower side of the stirring rod, the discharge port opening and closing control mechanism is fixed on the left side of the storage box, the dilution mechanism is fixed on the right inner wall of the bracket, and the bracket is fixed on the right side of the storage box, a first water pump is placed on the right side of the bottom of the storage box, a water storage tank is arranged on the right side of the first connecting hose, an electric water valve is fixed on the front side of the water storage tank, and a second connecting hose is arranged on the upper side of the second water pump. The stirring device for sludge storage and transportation that is easy to disassemble, the left and right sides of the bottom of the storage box are respectively fixed to the first support plate and the second support plate by fasteners, the first connecting hose and the second connecting hose are connected together by a pipe clamp, and the assembled structure can make the disassembly operation of the storage box more convenient.

Description

Technical Field

[0001] The invention relates to the technical field of sludge storage and transportation, in particular to a stirring device which is easy to disassemble and used for sludge storage and transportation. Background Art

[0002] Sludge is a solid sediment produced by the water and sewage treatment process. The main methods of sludge transportation include pipeline transportation, truck transportation, barge transportation, and combined transportation methods. The method of transportation is determined by the nature and quantity of the sludge, the sludge treatment method, the transportation distance and cost, the final disposal and utilization method, etc. In order to prevent the sludge from settling, it is necessary to stir it, so a stirring device is needed. The existing stirring device is inconvenient to remove from the transport vehicle, and it is inconvenient to clean or replace. In the process of transporting the sludge, the sludge cannot be diluted. If it takes too long, the sludge will dry out, which will affect the subsequent unloading operation. Summary of the invention

[0003] The object of the present invention is to provide a stirring device that is easy to disassemble for sludge storage and transportation, so as to solve the problem that the existing stirring device proposed in the above background technology is inconvenient to be disassembled from the transport vehicle, inconvenient to clean or replace, and the sludge cannot be diluted during the transportation of the sludge. If time passes, the sludge will become dry, which will affect the subsequent unloading operation.

[0004] To achieve the above object, the present invention provides the following technical solution: a stirring device for sludge storage and transportation that is easy to disassemble, comprising a storage box, a motor, a discharge port opening and closing control mechanism and a dilution mechanism,

[0005] A material storage box, wherein the left side of the bottom of the material storage box penetrates the first support plate and is threadedly connected to a fastener, and the first support plate is rotatably connected to the first groove, and the first groove is opened on the left side of the upper end surface of the transport vehicle, and the right side of the upper end surface of the transport vehicle is opened. A second groove is connected in rotation with a first hydraulic cylinder in the second groove through an axle rod, and the upper side of the first hydraulic cylinder is connected to the second support plate through a first piston rod, and the right side of the bottom of the material storage box penetrates the second support plate and is threadedly connected to a fastener, and the inner side of the material storage box is rotatably connected to a stirring rod, a filter plate is arranged on the lower side of the stirring rod, and the filter plate is fixed to the inner side of the material storage box, and a discharge port is opened on the left side of the material storage box;

[0006] A discharge port opening and closing control mechanism, wherein the discharge port opening and closing control mechanism is fixed on the left side of the material storage box;

[0007] A dilution mechanism, wherein the dilution mechanism is fixed on the right inner wall of the bracket, and the bracket is fixed on the right side of the storage box, a first water pump is placed on the right side of the bottom of the storage box, and a first connecting hose is arranged on the right side of the first water pump, and the first connecting hose passes through the right side of the storage box and is connected with the bracket and the top of the dilution mechanism, a water storage tank is arranged on the right side of the first connecting hose, and the water storage tank is fixed on the transport vehicle, an electric water valve is fixed on the front side of the water storage tank, and a second water pump is placed on the inner bottom of the water storage tank, a second connecting hose is arranged on the upper side of the second water pump, and the second connecting hose passes through the top of the water storage tank and is connected with the first connecting hose.

[0008] Preferably, the first support plate is rotatably connected to the transport vehicle via a shaft.

[0009] Preferably, the second support plate is rotatably connected to the top of the first piston rod via a shaft.

[0010] Preferably, the motor is fixed on the right side of the storage box, and the left side of the motor is rotatably connected to a belt transmission device through the motor shaft, and the left side of the top of the belt transmission device passes through the right side of the transport vehicle and is connected to the stirring rod.

[0011] Preferably, the stirring rod passes through a limiting plate, and the limiting plate is fixed on the inner side of the material storage box, and two limiting plates are provided.

[0012] Preferably, the filter plate is inclined.

[0013] Preferably, the discharge port opening and closing control mechanism includes a second hydraulic cylinder, a second piston rod, a baffle and a limit sleeve, and the second hydraulic cylinder is fixed on the left side of the storage box, and the lower side of the second hydraulic cylinder is connected to the baffle through the second piston rod, the baffle is slidably connected between the limit sleeves, and the limit sleeve is fixed on the front and rear sides of the left end face of the storage box, and the limit sleeve is located on the upper side of the discharge port.

[0014] Preferably, the dilution mechanism includes a third hydraulic cylinder, a third piston rod, a movable channel and a discharge pipe, and the third hydraulic cylinder is fixed on the right inner wall of the bracket, and the left side of the third hydraulic cylinder is connected to the movable channel through the third piston rod, and the discharge pipe is fixed at the bottom of the movable channel, and the discharge pipes are evenly distributed.

[0015] Preferably, the movable channel is slidably connected between the limiting frames, and the limiting frames are fixed on the front and rear end surfaces of the top of the storage box.

[0016] Compared with the prior art, the invention has the following beneficial effects: the stirring device for sludge storage and transportation is easy to disassemble,

[0017] (1) The left and right sides of the bottom of the storage box are respectively fixed to the first support plate and the second support plate by fasteners, and the first connecting hose and the second connecting hose are connected together by a pipe clamp. The assembled structure can make the disassembly operation of the storage box more convenient;

[0018] (2) When the moving channel moves left and right, it can control the opening and closing of the feed port on the top of the storage box. After the sludge is introduced into the storage box, the feed port needs to be sealed, and then the stirring rod rotates to facilitate the stirring of the sludge. The filter plate filters the sludge. After the muddy water is filtered out, it can flow into the first connecting hose under the action of the first water pump. At the same time, the water in the water storage tank can flow into the first connecting hose through the second connecting hose under the action of the second water pump, which is convenient for diluting the muddy water. The diluted muddy water finally flows back to the storage box through the moving channel and the discharge pipe, which is convenient for achieving the overall dilution effect and preventing the sludge from being too dry.

[0019] (3) The baffle plate moves up and down to control the opening and closing of the discharge port. The discharge port needs to be opened before unloading. Then, the first support plate, the shaft rod, the first hydraulic cylinder, the first piston rod and the second support plate are used to complete the rotation operation of the storage box, so that the storage box is tilted to the left, which is convenient for unloading operation;

[0020] (4) The limit sleeve plays a role of limiting the baffle when it moves up and down, and the limit frame plays a role of limiting support when the moving channel moves left and right, so that the movement of the baffle and the moving channel is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the front cross-sectional structure of the present invention;

[0022] Figure 2 It is a front view structural schematic diagram of the present invention;

[0023] Figure 3 It is a left-side structural schematic diagram of the present invention;

[0024] Figure 4 It is a schematic diagram of a top-view cross-sectional structure of the present invention;

[0025] Figure 5 It is a schematic diagram of the top view structure of the present invention;

[0026] Figure 6 It is a schematic diagram of the connection structure between the moving channel and the discharge pipe of the present invention.

[0027] In the figure: 1, transport vehicle, 2, first groove, 3, first support plate, 4, shaft rod, 5, storage box, 6, fastener, 7, second groove, 8, first hydraulic cylinder, 9, first piston rod, 10, second support plate, 11, motor, 12, motor shaft, 13, belt transmission device, 14, stirring rod, 15, limit plate, 16, filter plate, 17, discharge port, 18, discharge port opening and closing control mechanism, 1801, second hydraulic cylinder, 1802, second piston rod, 1803, baffle, 1804, limit sleeve, 19, bracket, 20, dilution mechanism, 2001, third hydraulic cylinder, 2002, third piston rod, 2003, moving channel, 2004, discharge pipe, 21, limit frame, 22, first water pump, 23, first connecting hose, 24, water storage tank, 25, electric water valve, 26, second water pump, 27, second connecting hose. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] See also Figure 1-6 The present invention provides a technical solution: a stirring device that is easy to disassemble for sludge storage and transportation, according to Figure 1 and Figure 2 As shown, the left side of the bottom of the storage box 5 passes through the first support plate 3 and is threadedly connected with a fastener 6, and the first support plate 3 is rotatably connected in the first groove 2. At the same time, the first groove 2 is opened on the left side of the upper end surface of the transport vehicle 1, and the first support plate 3 is rotatably connected to the transport vehicle 1 through the shaft 4. When the storage box 5 rotates under the support and operation of the first hydraulic cylinder 8, the first piston rod 9 and the second support plate 10, the first support plate 3 can rotate under the action of the shaft 4, and the storage box 5 rotates to an inclined state accordingly to complete the unloading operation.

[0030] according to Figure 1 , Figure 2 and Figure 3As shown, a second groove 7 is provided on the right side of the upper end surface of the transport vehicle 1, and a first hydraulic cylinder 8 is rotatably connected in the second groove 7 through an axle rod 4. At the same time, the upper side of the first hydraulic cylinder 8 is connected to the second support plate 10 through a first piston rod 9, and the second support plate 10 is rotatably connected to the top of the first piston rod 9 through the axle rod 4. The second support plate 10 moves upward under the elongation of the first piston rod 9 and can rotate under the action of the corresponding axle rod 4, so that it is convenient to always fit on the right side of the bottom of the storage box 5. At the same time, the first hydraulic cylinder 8 can rotate under the action of the corresponding axle rod 4, which is convenient for assisting the rotation of the storage box 5. The motor 11 is fixed to the right side of the storage box 5, and the left side of the motor 11 is rotatably connected to a belt transmission device 13 through a motor shaft 12. At the same time, the left side of the top of the belt transmission device 13 passes through the right side of the transport vehicle 1 and is connected to the stirring rod 14. The belt transmission device 13 can rotate on the left side of the motor 11 through the action of the motor shaft 12, thereby driving the stirring rod 14 to rotate, which is convenient for stirring the sludge.

[0031] according to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the right side of the bottom of the storage box 5 passes through the second support plate 10 and is threadedly connected with a fastener 6, and the inner side of the storage box 5 is rotatably connected with a stirring rod 14, the stirring rod 14 passes through the limiting plate 15, and the limiting plate 15 is fixed on the inner side of the storage box 5, and at the same time, there are two limiting plates 15, and the limiting plates 15 play a supporting and limiting role for the stirring rod 14, so that the stirring rod 14 can rotate more stably, and a filter plate 16 is provided on the lower side of the stirring rod 14, and the filter plate 16 is fixed on the inner side of the storage box 5, and at the same time, a discharge port 17 is opened on the left side of the storage box 5, and the filter plate 16 is inclined. The filter plate 16 plays a filtering role on the sludge, which is convenient for filtering out muddy water, and then the muddy water can be diluted by water and flow back into the storage box 5, and at the same time, the stirring rod 14 rotates, which is convenient for achieving the overall dilution effect.

[0032] according to Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, the discharge port opening and closing control mechanism 18 is fixed on the left side of the storage box 5, and the discharge port opening and closing control mechanism 18 includes a second hydraulic cylinder 1801, a second piston rod 1802, a baffle 1803 and a limit sleeve 1804, and the second hydraulic cylinder 1801 is fixed on the left side of the storage box 5, and the lower side of the second hydraulic cylinder 1801 is connected to the baffle 1803 through the second piston rod 1802, and the baffle 1803 is slidably connected between the limit sleeve 1804, and the limit sleeve 1804 It is fixed on the front and rear sides of the left end face of the storage box 5, and the limit sleeve 1804 is located on the upper side of the discharge port 17. The baffle 1803 can move up and down under the telescopic action of the second piston rod 1802, so as to conveniently control the opening and closing of the discharge port 17. During the material storage and transportation process, the discharge port 17 is in a closed state. Before unloading, the discharge port 17 needs to be opened to complete the subsequent unloading operation. The limit sleeve 1804 plays a limiting role in the process of the baffle 1803 sliding up and down.

[0033] according to Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, the dilution mechanism 20 is fixed on the right inner wall of the bracket 19, and the bracket 19 is fixed on the right side of the storage box 5. The dilution mechanism 20 includes a third hydraulic cylinder 2001, a third piston rod 2002, a moving channel 2003 and a discharge pipe 2004. The third hydraulic cylinder 2001 is fixed on the right inner wall of the bracket 19. At the same time, the left side of the third hydraulic cylinder 2001 is connected to the moving channel 2003 through the third piston rod 2002. The discharge pipe 2004 is fixed to the bottom of the moving channel 2003, and the discharge pipes 2004 are evenly distributed. The moving channel 2003 can slide left and right under the telescopic action of the third piston rod 2002, so as to conveniently control the opening and closing of the feed port at the top of the storage box 5. The feed port needs to be opened before passing the material, and the feed port needs to be closed after passing the material. The right side of the bottom of the storage box 5 is placed A first water pump 22 is provided, and a first connecting hose 23 is provided on the right side of the first water pump 22. At the same time, the first connecting hose 23 passes through the right side of the storage box 5 and is connected with the bracket 19 and the top of the dilution mechanism 20. The moving channel 2003 is slidably connected between the limiting frames 21, and the limiting frames 21 are fixed on the front and rear end surfaces of the top of the storage box 5. The limiting frames 21 play a limiting role in the process of the moving channel 2003 sliding left and right. A water storage tank 24 is provided on the right side of the first connecting hose 23, and the water storage tank 24 is fixed on the transport vehicle 1. An electric water valve 25 is fixed on the front side of the water storage tank 24, and a second water pump 26 is placed on the inner bottom of the water storage tank 24. A second connecting hose 27 is provided on the upper side of the second water pump 26, and the second connecting hose 27 passes through the top of the water storage tank 24 and is connected with the first connecting hose 23.

[0034] The working principle of this embodiment is as follows: when using the conveniently disassembled stirring device for sludge storage and transportation, first open the electric water valve 25 on the upper side of the front end surface of the water storage tank 24 to pass water into the water storage tank 24. After starting the third hydraulic cylinder 2001, the third hydraulic cylinder 2001 drives the third piston rod 2002 to contract, thereby driving the moving channel 2003 to slide to the right, thereby opening the feed port on the top of the storage box 5, and then passing sludge into the storage box 5. After the sludge is passed, the moving channel 2003 moves to the left under the extension of the third piston rod 2002 to close the feed port. The limiting frame 21 plays a limiting role in the process of the moving channel 2003 sliding left and right. Then start the motor 11, the motor 11 drives the motor shaft 12 to rotate, thereby driving the belt transmission device 13 to rotate, and the stirring rod 14 rotates accordingly, which is convenient for stirring the sludge. The filter plate 16 filters the sludge. At this time, the muddy water passes through the filter plate 16. After starting the first water pump 22 and the second water pump 26, the muddy water is pumped out After the sludge is diluted, the sludge flows out through the discharge port 17 and the discharge port 1804, thereby facilitating the overall dilution of the sludge. After the driver drives the transport vehicle 1 to the unloading location, the second hydraulic cylinder 1801 is started, and the second hydraulic cylinder 1801 drives the second piston rod 1802 to contract, thereby driving the baffle 1803 to move upward, and then the first hydraulic cylinder 8 is started, and the first hydraulic cylinder 8 drives the first piston rod 9 to extend, thereby driving the second support plate 10 to move upward, and at the same time, the first support plate 3, the first hydraulic cylinder 8 and the second support plate 10 are respectively rotated under the action of the corresponding shaft rod 4, so as to assist the rotation of the storage box 5. After the storage box 5 is rotated to an inclined state, the sludge flows out through the discharge port 17, thereby facilitating the unloading operation. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A conveniently disassembled stirring device for sludge storage and transportation, comprising a storage box (5), a motor (11), a discharge port opening and closing control mechanism (18) and a dilution mechanism (20), characterized in that: A material storage box (5), wherein the left side of the bottom of the material storage box (5) penetrates the first support plate (3) and is threadedly connected to a fastener (6), and the first support plate (3) is rotatably connected to the first groove (2), and the first groove (2) is opened on the left side of the upper end surface of the transport vehicle (1), and the right side of the upper end surface of the transport vehicle (1) is opened with a second groove (7), and the second groove (7) is rotatably connected to a first hydraulic cylinder (8) through an axle rod, and the upper side of the first hydraulic cylinder (8) is connected to the second support plate (10) through a first piston rod (9), and the right side of the bottom of the material storage box (5) penetrates the second support plate (10) and is threadedly connected to a fastener (6), and the inner side of the material storage box (5) is rotatably connected to a stirring rod (14), and a filter plate (16) is provided on the lower side of the stirring rod (14), and the filter plate (16) is fixed to the inner side of the material storage box (5), and a discharge port (17) is opened on the left side of the material storage box (5); A discharge port opening and closing control mechanism (18), wherein the discharge port opening and closing control mechanism (18) is fixed to the left side of the material storage box (5); A dilution mechanism (20), wherein the dilution mechanism (20) is fixed on the right inner wall of the bracket (19), and the bracket (19) is fixed on the right side of the material storage box (5); a first water pump (22) is placed on the right side of the inner bottom of the material storage box (5), and a first connecting hose (23) is arranged on the right side of the first water pump (22), and the first connecting hose (23) passes through the right side of the material storage box (5) and the bracket (19) and is connected to the top of the dilution mechanism (20); a water storage tank (24) is arranged on the right side of the first connecting hose (23), and the water storage tank (24) is fixed on the transport vehicle (1); an electric water valve (25) is fixed on the front side of the water storage tank (24), and a second water pump (26) is placed on the inner bottom of the water storage tank (24); a second connecting hose (27) is arranged on the upper side of the second water pump (26), and the second connecting hose (27) passes through the top of the water storage tank (24) and is connected to the first connecting hose (23); The filter plate (16) is inclined; The dilution mechanism (20) comprises a third hydraulic cylinder (2001), a third piston rod (2002), a movable channel (2003) and a discharge pipe (2004), wherein the third hydraulic cylinder (2001) is fixed on the right inner wall of the bracket (19), and the left side of the third hydraulic cylinder (2001) is connected to the movable channel (2003) via the third piston rod (2002), and the discharge pipe (2004) is fixed at the bottom of the movable channel (2003), and the discharge pipes (2004) are evenly distributed.

2. The easily disassembled stirring device for sludge storage and transportation according to claim 1 is characterized in that: The first support plate (3) is rotatably connected to the transport vehicle (1) via a shaft.

3. The easily disassembled stirring device for sludge storage and transportation according to claim 1 is characterized in that: The second support plate (10) is rotatably connected to the top of the first piston rod (9) via a shaft.

4. The easily disassembled stirring device for sludge storage and transportation according to claim 1 is characterized in that: The motor (11) is fixed on the right side of the material storage box (5), and the left side of the motor (11) is rotatably connected to a belt transmission device (13) via a motor shaft (12), while the left side of the top of the belt transmission device (13) passes through the right side of the transport vehicle (1) and is connected to a stirring rod (14).

5. The easily disassembled stirring device for sludge storage and transportation according to claim 1 is characterized in that: The stirring rod (14) passes through the limiting plate (15), and the limiting plate (15) is fixed on the inner side of the material storage box (5), and two limiting plates (15) are provided.

6. The easily disassembled stirring device for sludge storage and transportation according to claim 1 is characterized in that: The discharge port opening and closing control mechanism (18) comprises a second hydraulic cylinder (1801), a second piston rod (1802), a baffle (1803) and a limiting sleeve (1804), and the second hydraulic cylinder (1801) is fixed on the left side of the storage box (5), and the lower side of the second hydraulic cylinder (1801) is connected to the baffle (1803) through the second piston rod (1802), the baffle (1803) is slidably connected between the limiting sleeves (1804), and the limiting sleeves (1804) are fixed on the front and rear sides of the left end surface of the storage box (5), and the limiting sleeves (1804) are located on the upper side of the discharge port (17).

7. The easily disassembled stirring device for sludge storage and transportation according to claim 1 is characterized in that: The movable channel (2003) is slidably connected between the limiting frames (21), and the limiting frames (21) are fixed on the front and rear end surfaces of the top of the material storage box (5).

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