Stirring device for tin stripping wastewater treatment

Abstract

The utility model relates to the technical field of stirring devices, in particular to a stirring device for treating tin stripping wastewater, which comprises a rotating shaft arranged on a motor, and further comprises a push rod arranged on a blade and used for cleaning impurities accumulated on the blade; the positioning gear is arranged in the stirring barrel and is used for driving other devices; the mounting plate is arranged on the rotating shaft and is used for bearing various devices; the transmission unit is arranged on the mounting plate and used for controlling the push rod to clean the blades through the gear ring when the rotating shaft rotates, according to the stirring device for tin stripping wastewater treatment, cleaning of the blades can be completed without an additional motor, the energy consumption is reduced, the labor cost is reduced, and due to the fact that the first chain wheel and the second chain wheel are different in size, the stirring efficiency is improved. Different cleaning rates of the two faces can be achieved by rotating the blade, so that the face with more accumulated impurities is more clean than the face with less accumulated impurities in the rotating process of the blade, and the cleanliness of the blade is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring devices, in particular to a stirring device for treating tin stripping wastewater. Background Art

[0002] The existing stirring device for treating tin stripping wastewater comprises blades, a stirring barrel, a motor and a rotating shaft. By starting the motor, the rotating shaft rotates to drive the blades to stir the wastewater in the stirring barrel.

[0003] However, in actual use, the blades are filled with impurities due to long-term stirring, which will affect the stirring efficiency and seriously pollute the wastewater after tin stripping. For this reason, we propose a stirring device for treating tin stripping wastewater. Utility Model Content

[0004] A technical problem to be solved by the present application is: a stirring device capable of cleaning blades.

[0005] In order to solve the above technical problems, the embodiment of the present application provides a stirring device for treating tin stripping wastewater, including a stirring barrel, a motor and a rotating shaft, and also includes:

[0006] Blades, the blades are arranged on the rotating shaft and are used to stir the wastewater in the mixing barrel;

[0007] A push rod, which is arranged on the blade and is used to clean impurities accumulated on the blade;

[0008] A gear ring, which is arranged in the mixing barrel and is used to provide drive for other devices;

[0009] A mounting plate, which is arranged on the rotating shaft and is used to carry various devices;

[0010] The transmission unit is arranged on the mounting plate and is used to control the push rod to clean the blades through the gear ring when the rotating shaft rotates.

[0011] In some embodiments, the transmission unit includes a rotating part arranged on the mounting plate, which is used to provide drive for the push rod by cooperating with the gear ring when the rotating shaft rotates. Transmission parts are arranged on both sides of the mounting plate to realize the cooperation between the rotating parts in different planes and the transmission parts. Shifting parts are arranged on both sides of the mounting plate to drive the push rod to move up and down to clean the blades.

[0012] In some embodiments, the rotating member includes a positioning shaft rotatably disposed on the mounting plate, a positioning gear is disposed on the positioning shaft, the positioning gear cooperates with a gear ring, and a first bevel gear is disposed on the positioning shaft.

[0013] In some embodiments, the transmission member includes a mounting shaft rotatably disposed on a mounting plate, a second bevel gear is disposed on the mounting shaft, the second bevel gear is meshed with the first bevel gear, a first sprocket is disposed on the mounting shaft, a connecting shaft rotatably disposed on the mounting plate, a second sprocket is disposed on the connecting shaft, and a chain is disposed between the first sprocket and the second sprocket.

[0014] In some embodiments, the shifting member includes a first transmission rod arranged on a connecting shaft, a second transmission rod is rotatably arranged on the end of the first transmission rod, an adjusting rod is rotatably arranged on the end of the second transmission rod, a guide seat is arranged on the blade, the adjusting rod is slidably arranged on the guide seat, and the adjusting rod is fixedly connected to the push rod.

[0015] In some embodiments, the two second sprockets are of different sizes.

[0016] In some embodiments, the push rod is provided with a chamfer.

[0017] The utility model has at least the following beneficial effects:

[0018] 1. No additional motor is required to clean the blades, which reduces energy consumption and labor costs;

[0019] 2. Since the first sprocket and the second sprocket are of different sizes, when the first sprocket rotates one circle, the number of circles rotated by the second sprocket is different, so different cleaning rates can be achieved on the two sides. During the rotation of the blade, the side with more impurities is cleaned more than the side with less impurities, which greatly improves the cleanliness of the blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of area A;

[0022] Figure 3 For this utility model Figure 1 A cross-sectional structural diagram of ;

[0023] Figure 4 For this utility model Figure 3 A cross-sectional structural diagram of ;

[0024] Figure 5 For this utility model Figure 3 A cross-sectional structural diagram of ;

[0025] Figure 6 For this utility model Figure 3 A cross-sectional structural diagram of ;

[0026] Figure 7 For this utility model Figure 3 A cross-sectional structural diagram of ;

[0027] Figure 8 This is a schematic diagram of the push rod and blade structure of Example 2 of the utility model.

[0028] In the figure: 1, mixing barrel; 2, motor; 3, rotating shaft; 4, blade; 5, push rod; 6, gear ring; 7, mounting plate; 8, transmission unit; 9, rotating member; 91, positioning shaft; 92, positioning gear; 93, first bevel gear; 10, transmission member; 101, mounting shaft; 102, second bevel gear; 103, first sprocket; 104, connecting shaft; 105, second sprocket; 106, chain; 11, shifting member; 111, first transmission rod; 112, second transmission rod; 113, adjusting rod; 114, guide seat; 12, chamfer. DETAILED DESCRIPTION

[0029] 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 in 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.

[0030] Example 1

[0031] See also Figure 1-7 , the utility model provides a technical solution:

[0032] A stirring device for treating tin stripping wastewater, comprising a stirring barrel 1, a motor 2 and a rotating shaft 3, and also comprising:

[0033] Blades 4, which are arranged on the rotating shaft 3 and are used to stir the wastewater in the mixing barrel 1;

[0034] A push rod 5, which is arranged on the blade 4 and is used to clean impurities accumulated on the blade 4;

[0035] A gear ring 6, which is disposed in the mixing barrel 1 and is used to provide drive for other devices;

[0036] A mounting plate 7, the mounting plate 7 is arranged on the rotating shaft 3 and is used to carry various devices;

[0037] The transmission unit 8 is arranged on the mounting plate 7 and is used to control the push rod 5 to clean the blades 4 through the gear ring 6 when the rotating shaft 3 rotates.

[0038] The transmission unit 8 includes a rotating member 9 arranged on the mounting plate 7, which is used to provide drive for the push rod 5 by cooperating with the ring gear 6 when the rotating shaft 3 rotates. Transmission members 10 are arranged on both sides of the mounting plate 7 to realize the cooperation between the rotating members 9 and the transmission members 10 in different planes. Shifting members 11 are arranged on both sides of the mounting plate 7 to drive the push rod 5 to move up and down to clean the blades 4.

[0039] The rotating member 9 includes a positioning shaft 91 rotatably disposed on the mounting plate 7 . A positioning gear 92 is disposed on the positioning shaft 91 . The positioning gear 92 cooperates with the gear ring 6 . A first bevel gear 93 is disposed on the positioning shaft 91 .

[0040] The transmission member 10 includes a mounting shaft 101 rotatably arranged on the mounting plate 7, a second bevel gear 102 is arranged on the mounting shaft 101, the second bevel gear 102 is meshed with the first bevel gear 93, a first sprocket 103 is arranged on the mounting shaft 101, a connecting shaft 104 is rotatably arranged on the mounting plate 7, a second sprocket 105 is arranged on the connecting shaft 104, and a chain 106 is arranged between the first sprocket 103 and the second sprocket 105.

[0041] The shifting member 11 includes a first transmission rod 111 arranged on the connecting shaft 104, a second transmission rod 112 is rotatably arranged on the end of the first transmission rod 111, an adjusting rod 113 is rotatably arranged on the end of the second transmission rod 112, a guide seat 114 is arranged on the blade 4, the adjusting rod 113 is slidably arranged on the guide seat 114, and the adjusting rod 113 is fixedly connected to the push rod 5.

[0042] The two second sprockets 105 have different sizes.

[0043] When in use, the motor 2 is started, the rotating shaft 3 rotates to drive the blade 4 to rotate, and the waste water in the mixing barrel 1 is stirred. At the same time, the rotating shaft 3 rotates to drive the mounting plate 7 to rotate, and the mounting plate 7 rotates to drive the positioning gear 92 to rotate on the gear ring 6, thereby driving the positioning shaft 91 to rotate, and the positioning shaft 91 rotates to drive the first bevel gear 93 to rotate. Because the first bevel gear 93 is meshed with the second bevel gear 102, the rotation of the first bevel gear 93 drives the second bevel gear 102 to rotate, and the rotation of the second bevel gear 102 drives the first sprocket 103 on the mounting shaft 101 to rotate. Because there is a chain 106 between the first sprocket 103 and the second sprocket 105, the rotation of the first sprocket 103 drives the second sprocket on the connecting shaft 104 The wheel 105 rotates, and the second sprocket 105 rotates to drive the first transmission rod 111 on the connecting shaft 104 to rotate. The rotation of the first transmission rod 111 drives the second transmission rod 112 to rotate. Because the second transmission rod 112 is provided with an adjusting rod 113, the adjusting rod 113 is slidably set on the guide seat 114, and the adjusting rod 113 is fixedly connected to the push rod 5, the second transmission rod 112 is transmitted to drive the push rod 5 to clean the blade 4. Since the two second sprockets 105 are of different sizes, when the first sprocket 103 rotates one circle, the number of circles rotated by the second sprocket 105 is different, so different cleaning rates on both sides of the push rod 5 can be achieved, so that during the rotation of the blade 4, the side with more impurities accumulated is cleaned more than the side with less impurities accumulated.

[0044] Example 2

[0045] See also Figure 8 , the utility model provides a technical solution:

[0046] Different from the embodiment 1, the push rod 5 is provided with a chamfer 12; through the setting of the chamfer 12, most of the impurities on the push rod 5 can be dropped when the push rod 5 is raised or lowered, thereby improving the cleaning force.

[0047] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A stirring device for treating tin stripping wastewater, comprising a stirring barrel (1), a motor (2) and a rotating shaft (3), characterized in that: Also included are: Blades (4), the blades (4) being arranged on the rotating shaft (3) and being used to stir the wastewater in the stirring barrel (1); A push rod (5), the push rod (5) being arranged on the blade (4) and used for cleaning impurities accumulated on the blade (4); A gear ring (6), wherein the gear ring (6) is arranged in the mixing barrel (1) and is used to provide drive for other devices; A mounting plate (7), wherein the mounting plate (7) is arranged on the rotating shaft (3) and is used to carry various devices; A transmission unit (8) is arranged on the mounting plate (7) and is used to control the push rod (5) to clean the blades (4) through the gear ring (6) when the rotating shaft (3) rotates.

2. The stirring device for treating tin stripping wastewater according to claim 1, characterized in that: The transmission unit (8) includes a rotating member (9) arranged on the mounting plate (7) and used to provide drive for the push rod (5) by cooperating with the gear ring (6) when the rotating shaft (3) rotates. Transmission members (10) are arranged on both sides of the mounting plate (7) to achieve the cooperation between the rotating members (9) and the transmission members (10) in different planes. Displacement members (11) are arranged on both sides of the mounting plate (7) to drive the push rod (5) to move up and down to clean the blades (4).

3. The stirring device for treating tin stripping wastewater according to claim 2, characterized in that: The rotating member (9) comprises a positioning shaft (91) rotatably arranged on the mounting plate (7), a positioning gear (92) being arranged on the positioning shaft (91), the positioning gear (92) being matched with the gear ring (6), and a first bevel gear (93) being arranged on the positioning shaft (91).

4. The stirring device for treating tin stripping wastewater according to claim 3, characterized in that: The transmission member (10) comprises a mounting shaft (101) rotatably arranged on a mounting plate (7), a second bevel gear (102) being arranged on the mounting shaft (101), the second bevel gear (102) being meshed with a first bevel gear (93), a first sprocket (103) being arranged on the mounting shaft (101), a connecting shaft (104) being rotatably arranged on the mounting plate (7), a second sprocket (105) being arranged on the connecting shaft (104), and a chain (106) being arranged between the first sprocket (103) and the second sprocket (105).

5. The stirring device for treating tin stripping wastewater according to claim 4, characterized in that: The displacement member (11) comprises a first transmission rod (111) arranged on a connecting shaft (104); a second transmission rod (112) is rotatably arranged on the end of the first transmission rod (111); an adjustment rod (113) is rotatably arranged on the end of the second transmission rod (112); a guide seat (114) is arranged on the blade (4); the adjustment rod (113) is slidably arranged on the guide seat (114); and the adjustment rod (113) is fixedly connected to the push rod (5).

6. The stirring device for treating tin stripping wastewater according to claim 5, characterized in that: The two second sprockets (105) have different sizes.

7. The stirring device for treating tin stripping wastewater according to claim 6, characterized in that: The push rod (5) is provided with a chamfer (12).

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