An improved water-utilizing sludge cleaning device

Abstract

The utility model discloses an improved water-utilizing sludge cleaning device, wherein the first box surface is respectively hinged with a first box door and a second box door, the first box surface is fixedly connected to the second box surface, the second motor output shaft rotates to drive the cam to rotate, thereby driving the roller to move, and the roller movement drives the cross bar to slide along the slide groove processed on the second shell, so that the first filter screen can be disassembled, which is convenient for operators to clean, and the operators do not need to consume more physical strength, thereby saving manual labor. Through the cooperation of the first stirring roller, the second stirring roller and the auxiliary cleaning mechanism, the first motor output shaft rotates to drive the worm to rotate, thereby driving the two worm wheels to rotate, and the two worm wheels rotate to drive the two rotating rods to rotate, so as to prevent the agglomerated sludge from blocking the second filter screen, and the operator does not need to stop the machine for cleaning, and the processing can be carried out continuously, thereby improving the work efficiency.

Description

Technical field:

[0001] The utility model relates to the technical field of sludge cleaning, in particular to an improved water-utilizing sludge cleaning device. Background technology:

[0002] Silt refers to fine-grained soil that is deposited in a still water or slow-flowing water environment and contains organic matter. Its natural water content is greater than the liquid limit, and its natural porosity is greater than 1.5. When the natural porosity is less than 1.5 and greater than 1.0, it is called silty soil.

[0003] For example, a hydraulic sludge cleaning equipment with the authorization announcement number "CN215926121U" drives the movable rod to move downward when the electric cylinder is energized, thereby driving the mesh plate to move downward. Since the bristles around the outer wall of the mesh plate are in contact with the inner wall of the separation box, a number of bristles can brush the inner wall of the separation box to sweep away the sludge and impurities stuck to the inner wall of the separation box. Since the right side of the filter screen and the left side of the inner wall of the separation box are in the same plane, the mesh plate is located at the upper left of the sludge pump, and the filter screen is located at the lower left of the mesh plate, a number of bristles can sweep away the sludge and impurities stuck to the right side of the filter screen and the left end of the sludge pump during the brushing process, thereby To avoid the phenomenon of filter screen and sludge pump being blocked, however, when the hydraulic sludge cleaning equipment needs to clean the screen, since the screen cannot be disassembled, the operator needs to spend a long time to clean it, which causes the operator to consume more physical strength and thus increases the manual labor. At the same time, when the agglomerated sludge blocks one end of the hose of the hydraulic sludge cleaning equipment, the suction force inside the hose will disappear, causing the blade and the bevel head to be unable to continue to rotate, and the blocked sludge cannot be removed. The operator needs to stop the machine and manually handle the agglomerated sludge before continuing processing, thereby reducing work efficiency. Utility model content:

[0004] The utility model aims to provide an improved water sludge cleaning device to solve the problem that when the mesh plate needs to be cleaned, the mesh plate cannot be disassembled and the operator needs to spend a long time to clean it, which causes the operator to consume more physical strength and thus increases the manual labor. At the same time, when the agglomerated sludge blocks one end of the screen of the hose, the suction force inside the hose will disappear, causing the blade and the bevel head to be unable to continue to rotate, and the blocked sludge cannot be removed. The operator needs to stop the machine and manually handle the agglomerated sludge before continuing the processing, thereby reducing the work efficiency.

[0005] The utility model is implemented by the following technical scheme: an improved water-utilizing sludge cleaning equipment, including a first box body, a shell and a fixed block, the fixed block is symmetrically provided with a limiting mechanism inside, the shell surface is provided with an auxiliary cleaning mechanism, the inner wall of the first box body is fixedly connected to a first hydraulic cylinder, the telescopic end of the first hydraulic cylinder is fixedly connected to a fixed block, the inner wall of the first box body is fixedly connected to a cross plate, the surface of the cross plate is provided with a discharge port, the surface of the first box body is respectively hinged with a first box door and a second box door, and the first box surface is fixedly connected to the second box surface.

[0006] The auxiliary cleaning mechanism includes a first shell, an inner wall of the first shell is fixedly connected to a first motor via a bracket, a surface of the first motor is fixedly connected to a surface of a shell, an end of an output shaft of the first motor is fixedly connected to a worm, the worm is rotatably connected to the first shell via a bearing, the worm is meshed with two worm wheels, both of the two worm wheels are rotatably connected to the first shell via a rotating shaft and a bearing, and a rotating rod is fixedly connected to the surfaces of the two worm wheels, and the rotating rod is rotatably connected to the first shell via a bearing.

[0007] The rotating rod is rotatably connected to the housing via a bearing, and the ends of the rotating rod are respectively fixedly connected to a first stirring roller and a second stirring roller, and the first stirring roller and the second stirring roller are both rotatably connected to the housing via a bearing.

[0008] The limiting mechanism includes a second shell, which is slidably connected to a slide groove processed on a fixed block, a second motor is fixedly connected to the inner wall of the second shell through a bracket, a cam is fixedly connected to the end of the output shaft of the second motor, and the cam is rotatably connected to a plurality of rollers through a pin shaft, one surface of the rollers is in contact with the surface of a cross bar, the cross bar is slidably connected to the second shell through a bracket and a through hole, a spring is sleeved on the surface of the cross bar, one end of the spring is slidably connected to the slide groove processed on the cross bar, and the other end of the spring is fixedly connected to the inner wall of the second shell through a bracket.

[0009] The cross bar is slidably connected to the fixed block through the through hole, the end of the cross bar is tightly pressed against the surface of the first filter screen, and the surface of the first filter screen is in contact with the inner wall of the first box.

[0010] A third box door is hinged on the surface of the second box body. The second box body is fixedly connected to the first box body through a first hose. A water pump is installed on the surface of the first hose.

[0011] A sludge pump is installed on the surface of the first box body. Two second hoses are fixedly connected to the surface of the sludge pump, one of which is fixedly connected to the first box body, and the other is fixedly connected to the shell surface.

[0012] A second filter screen is installed on the inner wall of the shell, the shell surface is fixedly connected to the telescopic end of the second hydraulic cylinder, and the end of the second hydraulic cylinder is fixedly connected to the raised surface of the first box body.

[0013] Advantages of the utility model:

[0014] 1. In the utility model, through the cooperation of the fixed block and the limit mechanism, the second motor output shaft rotates to drive the cam to rotate, thereby driving the roller to move. The movement of the roller drives the cross bar to slide along the slide groove processed on the second shell, thereby compressing the spring, so that the first filter can be disassembled, which is convenient for the operator to clean, does not require the operator to consume more physical strength, and thus saves manual labor.

[0015] 2. Through the cooperation of the first stirring roller, the second stirring roller and the auxiliary cleaning mechanism, the output shaft of the first motor rotates to drive the worm to rotate, thereby driving the two worm gears to rotate, and the two worm gears rotate to drive the two rotating rods to rotate, so as to prevent the agglomerated sludge from clogging the second filter screen. The operator does not need to stop the machine for cleaning, and can continue processing, thereby improving work efficiency. Description of the drawings:

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of an improved water-utilizing sludge cleaning device according to an embodiment of the utility model;

[0018] Figure 2 An improved water-utilizing sludge cleaning device according to an embodiment of the utility model Figure 1 A schematic diagram of a front cross-sectional structure;

[0019] Figure 3 An improved water-utilizing sludge cleaning device according to an embodiment of the utility model Figure 1 A right side cross-sectional structural diagram of the auxiliary cleaning mechanism;

[0020] Figure 4 An improved water-utilizing sludge cleaning device according to an embodiment of the utility model Figure 2 A schematic diagram of the front cross-sectional view of the middle limit mechanism;

[0021] Figure 5 An improved water-utilizing sludge cleaning device according to an embodiment of the utility model Figure 2A is a schematic diagram of the partially enlarged structure of the middle part;

[0022] Figure 6 An improved water-utilizing sludge cleaning device according to an embodiment of the utility model Figure 1 A schematic diagram of the front cross-sectional structure of the auxiliary cleaning mechanism.

[0023] In the figure: 1, first box body, 2, discharge port, 3, shell, 4, first stirring roller, 5, auxiliary cleaning mechanism, 501, first shell, 502, first motor, 503, worm, 504, worm wheel, 505, rotating rod, 6, second stirring roller, 7, second filter, 8, second hose, 9, limiting mechanism, 901, second shell, 902, second motor, 903, cam, 904, roller, 905, cross bar, 906, spring, 10, sludge pump, 11, second hydraulic cylinder, 12, first hydraulic cylinder, 13, fixing block, 14, water pump, 15, first hose, 16, third box door, 17, second box body, 18, cross plate, 19, first box door, 20, second box door, 21, first filter. Specific implementation method:

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model is further described below in conjunction with the accompanying drawings:

[0026] Embodiment 1:

[0027] See also Figure 1-6: In this embodiment, an improved water-utilizing sludge cleaning device includes a first box body 1, a shell body 3 and a fixed block 13. A limit mechanism 9 is symmetrically arranged inside the fixed block 13. An auxiliary cleaning mechanism 5 is arranged on the surface of the shell body 3. A first hydraulic cylinder 12 is fixedly connected to the inner wall of the first box body 1. The models of the first hydraulic cylinder 12, the second hydraulic cylinder 11 and the first motor 502 can be selected according to actual needs to meet the work needs. The telescopic end of the first hydraulic cylinder 12 is fixedly connected to the fixed block 13. The telescopic end of the first hydraulic cylinder 12 moves to drive the fixed block 13 The first box body 1 is moved, the inner wall of the first box body 1 is fixedly connected with a transverse plate 18, the surface of the transverse plate 18 is provided with a discharge port 2, the surface of the first box body 1 is respectively hinged with a first box door 19 and a second box door 20, the surface of the first box body 1 is fixedly connected with the surface of the second box body 17, the rotating rod 505 is rotatably connected with the shell body 3 through a bearing, the ends of the rotating rod 505 are respectively fixedly connected with the first stirring roller 4 and the second stirring roller 6, the rotating rod 505 rotates to drive the first stirring roller 4 and the second stirring roller 6 to rotate, the first stirring roller 4 and the second stirring roller 6 are both rotatably connected with the shell body 3 through bearings,

[0028] The auxiliary cleaning mechanism 5 includes a first shell 501, the inner wall of the first shell 501 is fixedly connected to a first motor 502 through a bracket, the surface of the first motor 502 is fixedly connected to the surface of the shell 3, the end of the output shaft of the first motor 502 is fixedly connected to a worm 503, the worm 503 is rotatably connected to the first shell 501 through a bearing, the worm 503 is meshed with two worm wheels 504, the two worm wheels 504 are rotatably connected to the first shell 501 through a rotating shaft and a bearing, the surfaces of the two worm wheels 504 are fixedly connected to a rotating rod 505, the rotating rod 505 is rotatably connected to the first shell 501 through a bearing, the output shaft of the first motor 502 rotates to drive the worm 503 to rotate, thereby driving the two worm wheels 504 to rotate, and the two worm wheels 504 rotate, thereby driving the two rotating rods 505 to rotate.

[0029] The limiting mechanism 9 includes a second housing 901, which is slidably connected to a slide groove processed on the fixed block 13. The inner wall of the second housing 901 is fixedly connected to a second motor 902 through a bracket. The second motor 902 is a servo motor. The end of the output shaft of the second motor 902 is fixedly connected to a cam 903. The cam 903 is rotatably connected to a plurality of rollers 904 through a pin shaft. The surface of one of the rollers 904 fits the surface of a cross bar 905. The cross bar 905 is slidably connected to the second housing 901 through a bracket and a through hole. A spring 906 is sleeved on the surface of the cross bar 905, one end of the spring 906 is slidably connected to the slide groove processed on the cross bar 905, and the other end of the spring 906 is fixedly connected to the inner wall of the second shell 901 through the bracket. The output shaft of the second motor 902 rotates to drive the cam 903 to rotate, thereby driving the roller 904 to move. The movement of the roller 904 drives the cross bar 905 to slide along the slide groove processed on the second shell 901, thereby compressing the spring 906. The elastic coefficient of the spring 906 is selected according to actual needs to meet the work needs.

[0030] The cross bar 905 is slidably connected to the fixed block 13 through a through hole, and the end of the cross bar 905 is tightly pressed against the surface of the first filter screen 21. The mesh numbers of the first filter screen 21 and the second filter screen 7 are selected according to actual needs to meet the work needs. The surface of the first filter screen 21 is in contact with the inner wall of the first box body 1, and the third box door 16 is hinged on the surface of the second box body 17. The second box body 17 is fixedly connected to the first box body 1 through a first hose 15. A water pump 14 is installed on the surface of the first hose 15. The models of the water pump 14 and the sludge pump 10 are selected according to actual needs to meet the work needs. A sludge pump 10 is installed on the surface of the first box body 1. Two second hoses 8 are fixedly connected to the surface of the sludge pump 10, one of which is fixedly connected to the first box body 1, and the other is fixedly connected to the surface of the shell 3. A second filter screen 7 is installed on the inner wall of the shell 3. The surface of the shell 3 is fixedly connected to the telescopic end of the second hydraulic cylinder 11, and the end of the second hydraulic cylinder 11 is fixedly connected to the raised surface of the first box body 1.

[0031] Working principle:

[0032] When cleaning the sludge:

[0033] Preparation process:

[0034] The operator first moves the first box body 1 and the second box body 17 to the vicinity of the water conservancy river channel where the silt needs to be cleared, and then starts the power supply of the second hydraulic cylinder 11. The telescopic end of the second hydraulic cylinder 11 moves to drive the housing 3 and the first hose 8 to move downward. When the housing 3 enters the river bottom, the power supply of the second hydraulic cylinder 11 is turned off, the second box door 20 is opened, and then the power supply of the second motor 902 on the left is started. The output shaft of the second motor 902 reverses to drive the roller 904 to move, thereby driving the cross bar 906 to move to the right, thereby compressing the spring 906. Similarly, the power supply of the second motor 902 on the right is started to make the second motor 902 on the right move upward. 02 output shaft reverses, thereby driving the cross bar 906 to move to the left, and then the first filter screen 21 is inserted along the surface of the fixed block 13, and then the output shaft of the second motor 902 on the left side rotates forward, and the output shaft of the second motor 902 on the right side reverses, and the spring 906 moves the left cross bar 906 to the left, and the right cross bar 906 moves to the right. When the surface of the cross bar 906 is tightly pressed against the surface of the first filter screen 21, the fixing work of the first filter screen 21 is completed. When the first filter screen 21 needs to be cleaned, it can be quickly disassembled without consuming much physical strength of the operator, thereby saving manual labor.

[0035] Sludge cleaning process:

[0036] First, start the first motor 502 to rotate the output shaft to drive the worm 503 to rotate, thereby driving the two worm wheels 504 to rotate. The two worm wheels 504 rotate to drive the two rotating rods 505 to rotate, thereby driving the first stirring roller 4 and the second stirring roller 6 to rotate. The two can break up the agglomerated sludge and prevent the second filter screen 7 from being blocked. There is no need for the operator to stop the machine for cleaning, thereby improving work efficiency.

[0037] Start the power supply of the sludge pump 10, pump the sludge to be cleaned into the first hose 8 through the second filter screen 7, transport it to the first box body 1 and drop it on the surface of the cross plate 18, start the power supply of the water pump 14, the water pump 14 pumps water from the second hose 15 into the second box body 17, open the third box door 16 to discharge the sewage, when there is a lot of sludge above the cross plate 18, open the valve on the discharge port 2, so that the sludge and impurities enter the bottom of the first box body 1, and finally the operator can discharge the sludge through the first box door 19 and the second box door 20. When the connection between the first hose 8 and the second hose 15 and the first box body is blocked, start the power supply of the first hydraulic cylinder 12, the telescopic end of the first hydraulic cylinder 12 moves to drive the fixed block 13 to move, thereby driving the first filter screen 21 to move, and the scraper installed on the surface of the first filter screen 21 can scrape off the sludge blocked on the surface of the first hose 8 and the second hose 15, so that the sludge can be quickly cleaned, further improving work efficiency.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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. An improved water-utilizing sludge cleaning device, comprising a first box (1), a shell (3) and a fixing block (13), characterized in that: A limiting mechanism (9) is symmetrically arranged inside the fixed block (13); an auxiliary cleaning mechanism (5) is arranged on the surface of the shell (3); a first hydraulic cylinder (12) is fixedly connected to the inner wall of the first box body (1); a fixed block (13) is fixedly connected to the telescopic end of the first hydraulic cylinder (12); a transverse plate (18) is fixedly connected to the inner wall of the first box body (1); a discharge port (2) is arranged on the surface of the transverse plate (18); a first box door (19) and a second box door (20) are respectively hinged on the surface of the first box body (1); and the surface of the first box body (1) is fixedly connected to the surface of the second box body (17).

2. The improved water-utilizing sludge cleaning equipment according to claim 1, characterized in that: The auxiliary cleaning mechanism (5) comprises a first housing (501), the inner wall of the first housing (501) is fixedly connected to a first motor (502) via a bracket, the surface of the first motor (502) is fixedly connected to the surface of the housing (3), the end of the output shaft of the first motor (502) is fixedly connected to a worm (503), the worm (503) is rotatably connected to the first housing (501) via a bearing, the worm (503) is meshed with two worm wheels (504), the two worm wheels (504) are rotatably connected to the first housing (501) via a rotating shaft and a bearing, and the surfaces of the two worm wheels (504) are fixedly connected to a rotating rod (505), and the rotating rod (505) is rotatably connected to the first housing (501) via a bearing.

3. The improved water-utilizing sludge cleaning equipment according to claim 2, characterized in that: The rotating rod (505) is rotatably connected to the housing (3) via a bearing, and the ends of the rotating rod (505) are respectively fixedly connected to a first stirring roller (4) and a second stirring roller (6), and both the first stirring roller (4) and the second stirring roller (6) are rotatably connected to the housing (3) via a bearing.

4. The improved water-utilizing sludge cleaning equipment according to claim 1, characterized in that: The limiting mechanism (9) comprises a second shell (901), the second shell (901) is slidably connected to a slide groove processed on a fixed block (13), the inner wall of the second shell (901) is fixedly connected to a second motor (902) via a bracket, the end of the output shaft of the second motor (902) is fixedly connected to a cam (903), the cam (903) is rotatably connected to a plurality of rollers (904) via a pin shaft, the surface of one of the rollers (904) is in contact with the surface of a cross bar (905), the cross bar (905) is slidably connected to the second shell (901) via a bracket and a through hole, a spring (906) is sleeved on the surface of the cross bar (905), one end of the spring (906) is slidably connected to a slide groove processed on the cross bar (905), and the other end of the spring (906) is fixedly connected to the inner wall of the second shell (901) via a bracket.

5. The improved water-utilizing sludge cleaning equipment according to claim 4, characterized in that: The cross bar (905) is slidably connected to the fixed block (13) via a through hole, and the end of the cross bar (905) is tightly pressed against the surface of the first filter screen (21), and the surface of the first filter screen (21) is in contact with the inner wall of the first box body (1).

6. The improved water-utilizing sludge cleaning equipment according to claim 2, characterized in that: A third box door (16) is hinged on the surface of the second box body (17). The second box body (17) is fixedly connected to the first box body (1) via a first hose (15). A water pump (14) is installed on the surface of the first hose (15).

7. The improved water-utilizing sludge cleaning equipment according to claim 1, characterized in that: A sludge pump (10) is installed on the surface of the first casing (1), and two second hoses (8) are fixedly connected to the surface of the sludge pump (10), wherein the surface of one of the second hoses (8) is fixedly connected to the first casing (1), and the surface of the other second hose (8) is fixedly connected to the surface of the shell (3).

8. The improved water-utilizing sludge cleaning equipment according to claim 1, characterized in that: A second filter screen (7) is installed on the inner wall of the shell (3); the surface of the shell (3) is fixedly connected to the telescopic end of the second hydraulic cylinder (11); and the end of the second hydraulic cylinder (11) is fixedly connected to the convex surface of the first box body (1).

Images