Shell cleaning device for lead-acid storage battery

Abstract

The utility model provides a lead acid battery shell cleaning device, including cleaning subassembly, cleaning subassembly includes cleaning box, U-shaped plate body, hydraulic push rod and cleaning mechanism, the U-shaped plate body is provided in the upper surface of cleaning box, and the hydraulic push rod is provided in the upper surface of U-shaped plate body; a piston rod of the hydraulic push rod penetrates through the U-shaped plate body and is arranged on the upper surface of the cleaning mechanism, and the cleaning mechanism is slidably connected to the inner wall of the U-shaped plate body; the cleaning mechanism is driven by the hydraulic push rod to be close to battery shells of different sizes, the cleaning mechanism can wrap the outer walls of batteries of different sizes and clean the battery shells, brushes of different types do not need to be replaced, and the cleaning device is suitable for the battery shells of different shapes and sizes, so that the workload of related personnel is reduced, and the cleaning efficiency is improved. The working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shell cleaning of lead-acid batteries, and particularly relates to a shell cleaning device for lead-acid batteries. Background Technique

[0002] Lead-acid batteries are a common type of chemical battery, mainly used in fields such as automobiles and UPS power supplies. Its main feature is the ability to store a large amount of electrical energy and output a stable voltage. The positive electrode of a lead-acid battery is composed of lead oxide, the negative electrode is made of pure lead, and the electrolyte is dilute sulfuric acid. A shell is required when assembling a lead-acid battery.

[0003] When cleaning the existing lead battery shell, it is usually cleaned by flushing. And a cleaning device is needed to control the rotation of the brush through a motor, and a hydraulic system helps to extend or retract the telescopic rod. Different types of brushes need to be replaced to adapt to battery shells of different shapes and sizes, thus increasing the workload of relevant personnel and reducing work efficiency. For this reason, a shell cleaning device for lead-acid batteries is proposed. Summary of the Utility Model

[0004] In view of this, the embodiments of the present utility model hope to provide a shell cleaning device for lead-acid batteries to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial option.

[0005] The technical solution of the embodiments of the present utility model is realized as follows: A shell cleaning device for lead-acid batteries includes a cleaning assembly. The cleaning assembly includes a cleaning box, a U-shaped plate body, a hydraulic push rod, and a cleaning mechanism. Among them, the U-shaped plate body is arranged on the upper surface of the cleaning box, and the hydraulic push rod is arranged on the upper surface of the U-shaped plate body; the piston rod of the hydraulic push rod penetrates through the U-shaped plate body and is arranged on the upper surface of the cleaning mechanism, and the cleaning mechanism is slidably connected to the inner wall of the U-shaped plate body.

[0006] In some embodiments, the cleaning mechanism includes a box body, a plurality of cleaning brushes, a plurality of circular rods, a plurality of circular limiting plates, a plurality of external toothed rings, a gear, a servo motor, a plurality of springs, and a plurality of second sliders. Among them, the outer wall of the box body is slidably connected to the inner wall of the U-shaped plate body, and circular through holes are uniformly formed in the outer bottom wall of the box body; the plurality of external toothed rings are uniformly rotatably connected to the inner bottom wall of the box body, and the plurality of external toothed rings have the same central axis as the corresponding circular through holes, and the plurality of external toothed rings are meshed with each other; the bottom end of the circular rod passes through the circular through hole and is arranged on the upper surface of the cleaning brush; the circular limiting plate is arranged at the top end of the circular rod, and second chutes are uniformly formed in the outer wall of the circular rod; the plurality of second sliders are uniformly arranged on the inner wall of the corresponding external toothed ring, and the outer wall of the second slider is slidably connected to the inner wall of the second chute; the top end of the spring is arranged on the lower surface of the circular limiting plate, and the bottom end of the spring is arranged on the upper surface of the external toothed ring, and the spring is wound around the outer wall of the circular rod; the gear is arranged on the output shaft of the servo motor, and the servo motor is arranged on the inner top wall of the box body, and the gear is meshed with one of the external toothed rings.

[0007] In some embodiments, first chutes are uniformly formed in the inner wall of the U-shaped plate body, first sliders are uniformly arranged on the outer wall of the box body, and the outer wall of the first slider is slidably connected to the inner wall of the first chute.

[0008] In some embodiments, balls are uniformly embedded in the upper surface of the circular limiting plate.

[0009] In some embodiments, a drain pipe penetrates through the outer wall of the cleaning box, the drain pipe is fixedly connected to the cleaning box, and a switching valve is arranged on the outer wall of the drain pipe.

[0010] In some embodiments, a control panel is arranged on the outer wall of the U-shaped plate body, and the control panel is electrically connected to the hydraulic push rod and the servo motor through electric wires respectively.

[0011] Due to the adoption of the above technical solutions in the embodiments of the present utility model, it has the following advantages:

[0012] In the present utility model, the hydraulic push rod drives the cleaning mechanism to approach battery casings of different sizes. The cleaning mechanism can wrap the outer walls of batteries of different sizes and perform cleaning treatment on the battery casings, without the need to replace different types of brushes, so as to adapt to battery casings of different shapes and sizes, thereby reducing the workload of relevant personnel and improving work efficiency.

[0013] The above summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0015] Figure 1 Structural diagram of the present utility model;

[0016] Figure 2 Rear structural diagram of the present utility model;

[0017] Figure 3 For the present utility model Figure 2 A-A side sectional structural diagram;

[0018] Figure 4 For the present utility model Figure 3 Enlarged structural diagram of area B;

[0019] Figure 5 For the present utility model Figure 3 Enlarged structural diagram of area C.

[0020] Reference numerals: 1, cleaning assembly; 2, control panel; 3, first chute; 4, first slider; 5, circular through hole; 6, second chute; 7, ball; 8, drain pipe; 9, switch valve; 10, cleaning tank; 11, U-shaped plate body; 12, hydraulic push rod; 13, cleaning mechanism; 130, box body; 131, cleaning brush; 132, circular rod; 133, circular limiting plate; 134, external gear ring; 135, gear; 136, servo motor; 137, spring; 138, second slider. Detailed Embodiments

[0021] In the following text, only some exemplary embodiments are briefly described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0022] It should be noted that terms such as "first", "second", "symmetric", "array", etc. are only used for the purpose of distinguishing descriptions and position descriptions, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, those defined with features such as "first", "symmetric", etc. may explicitly or implicitly include one or more of such features; similarly, when there is no numerical limitation on certain features in the form of words such as "two", "three", etc., it should be noted that such features also belong to those that explicitly or implicitly include one or more feature quantities;

[0023] In the present invention, unless otherwise clearly specified and defined, terms such as "installed", "connected", "fixed", etc. should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or integrally formed; it can be a mechanical connection, a direct connection, a welding connection, or an indirect connection through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in combination with the drawings of the specification and specific circumstances.

[0024] The embodiments of the present utility model will be described in detail below with reference to the drawings.

[0025] As Figures 1-5 shown, the embodiments of the present utility model provide a shell cleaning device for a lead-acid battery, including a cleaning assembly 1. The cleaning assembly 1 includes a cleaning box 10, a U-shaped plate body 11, a hydraulic push rod 12, and a cleaning mechanism 13. Among them, the U-shaped plate body 11 is arranged on the upper surface of the cleaning box 10, and the hydraulic push rod 12 is arranged on the upper surface of the U-shaped plate body 11. The piston rod of the hydraulic push rod 12 penetrates through the U-shaped plate body 11 and is arranged on the upper surface of the cleaning mechanism 13, and the cleaning mechanism 13 is slidably connected to the inner wall of the U-shaped plate body 11.

[0026] In this embodiment, specifically, the cleaning mechanism 13 includes a box body 130, a plurality of cleaning brushes 131, a plurality of circular rods 132, a plurality of circular limiting plates 133, a plurality of external gear rings 134, a gear 135, a servo motor 136, a plurality of springs 137 and a plurality of second sliders 138. Among them, the outer wall of the box body 130 is slidably connected to the inner wall of the U-shaped plate body 11, and circular through holes 5 are evenly formed in the outer bottom wall of the box body 130. A plurality of external gear rings 134 are evenly rotatably connected to the inner bottom wall of the box body 130, and the central axes of the plurality of external gear rings 134 are the same as those of the corresponding circular through holes 5. The plurality of external gear rings 134 are meshed with each other. The bottom end of the circular rod 132 passes through the circular through hole 5 and is arranged on the upper surface of the cleaning brush 131. The circular limiting plate 133 is arranged at the top end of the circular rod 132, and second sliding grooves 6 are evenly formed in the outer wall of the circular rod 132. A plurality of second sliders 138 are evenly arranged on the inner walls of the corresponding external gear rings 134, and the outer walls of the second sliders 138 are slidably connected to the inner walls of the second sliding grooves 6. The top end of the spring 137 is arranged on the lower surface of the circular limiting plate 133, and the bottom end of the spring 137 is arranged on the upper surface of the external gear ring 134. The spring 137 is wound around the outer wall of the circular rod 132. The gear 135 is arranged on the output shaft of the servo motor 136, and the servo motor 136 is arranged on the inner top wall of the box body 130. The gear 135 is meshed with one of the external gear rings 134. Through the above setting of the elastic performance of the spring 137, the circular limiting plate 133 and the circular rod 132 are moved, so that the circular rod 132 drives the cleaning brush 131 to be in close contact with the battery housing. The output shaft of the servo motor 136 drives the gear 135 to rotate, the gear 135 drives one of the external gear rings 134 to rotate, one of the external gear rings 134 drives all the remaining external gear rings 134 to rotate, the external gear ring 134 drives the circular rod 132 to rotate through the second slider 138, and the circular rod 132 drives the cleaning brush 131 to rotate for cleaning the battery housing.

[0027] In this embodiment, specifically, first sliding grooves 3 are evenly formed in the inner wall of the U-shaped plate body 11, first sliders 4 are evenly arranged on the outer wall of the box body 130, and the outer walls of the first sliders 4 are slidably connected to the inner walls of the first sliding grooves 3. Through the above setting, the first sliders 4 slide in the first sliding grooves 3, which can not only assist the box body 130 to move, but also limit the position of the box body 130.

[0028] In this embodiment, specifically, balls 7 are evenly embedded in the upper surface of the circular limiting plate 133. Through the above setting, the balls 7 are used to reduce the friction between the circular limiting plate 133 and the box body 130.

[0029] In this embodiment, specifically, a drain pipe 8 penetrates through the outer wall of the cleaning tank 10. The drain pipe 8 is fixedly connected to the cleaning tank 10, and a switch valve 9 is arranged on the outer wall of the drain pipe 8. Through the above settings, relevant personnel can open the switch valve 9 to drain the water in the cleaning tank 10 through the drain pipe 8.

[0030] In this embodiment, specifically, a control panel 2 is arranged on the outer wall of the U-shaped plate body 11. The control panel 2 is electrically connected to the hydraulic push rod 12 and the servo motor 136 through wires respectively.

[0031] When the present utility model is working: Relevant personnel fill the cleaning water into the cleaning tank 10, and then put the battery housing into the cleaning tank 10. After that, the hydraulic push rod 12 is controlled to start through the control panel 2. The piston rod of the hydraulic push rod 12 drives the box body 130 to move downward. The box body 130 drives several cleaning brushes 131 to move downward, so that the cleaning brushes 131 are in contact with the battery housing. Then, through the elastic performance of the spring 137, the circular limiting plate 133 and the circular rod 132 move, so that the circular rod 132 drives the cleaning brush 131 to be in close contact with the battery housing.

[0032] Then, relevant personnel control the servo motor 136 to start through the control panel 2. The output shaft of the servo motor 136 drives the gear 135 to rotate. The gear 135 drives one of the external tooth rings 134 to rotate. One of the external tooth rings 134 drives all the remaining external tooth rings 134 to rotate. The external tooth ring 134 drives the circular rod 132 to rotate through the second slider 138. The circular rod 132 drives the cleaning brush 131 to rotate for cleaning the battery housing.

[0033] When it is necessary to clean the water in the cleaning tank 10, relevant personnel open the switch valve 9 to drain the water in the cleaning tank 10 through the drain pipe 8.

[0034] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of various changes or substitutions, and these should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claimed rights.

Claims

1. A lead-acid battery shell cleaning device, comprising a cleaning assembly (1), characterized in that: The cleaning assembly (1) comprises a cleaning box (10), a U-shaped plate (11), a hydraulic push rod (12) and a cleaning mechanism (13), wherein: The U-shaped plate body (11) is arranged on the upper surface of the cleaning box (10), and the hydraulic push rod (12) is arranged on the upper surface of the U-shaped plate body (11); The piston rod of the hydraulic push rod (12) penetrates the U-shaped plate body (11) and is arranged on the upper surface of the cleaning mechanism (13), and the cleaning mechanism (13) is slidably connected to the inner wall of the U-shaped plate body (11); The cleaning mechanism (13) comprises a box body (130), a plurality of cleaning brushes (131), a plurality of circular rod bodies (132), a plurality of circular stop plates (133), a plurality of external toothed rings (134), a gear (135), a servo motor (136), a plurality of springs (137) and a plurality of second sliders (138), wherein: The outer wall of the box body (130) is slidably connected to the inner wall of the U-shaped plate body (11), and the outer bottom wall of the box body (130) is evenly provided with circular through holes (5); A plurality of the outer toothed rings (134) are evenly rotatably connected to the inner bottom wall of the box body (130), and a plurality of the outer toothed rings (134) are aligned with the central axis of the corresponding circular through hole (5), and the plurality of the outer toothed rings (134) are meshed with each other; The bottom end of the circular rod (132) passes through the circular through hole (5) and is arranged on the upper surface of the cleaning brush (131); The circular limiting plate (133) is arranged at the top end of the circular rod body (132), and the outer wall of the circular rod body (132) is evenly provided with second sliding grooves (6); A plurality of second sliding blocks (138) are evenly arranged on the inner wall corresponding to the outer gear ring (134), and the outer wall of the second sliding block (138) is slidably connected to the inner wall of the second sliding groove (6); The top end of the spring (137) is arranged on the lower surface of the circular limiting plate (133), and the bottom end of the spring (137) is arranged on the upper surface of the outer gear ring (134), and the spring (137) is wound around the outer wall of the circular rod body (132); The gear (135) is arranged on the output shaft of the servo motor (136), and the servo motor (136) is arranged on the inner top wall of the box body (130), and the gear (135) is meshed with one of the outer gear rings (134).

2. The shell cleaning device for lead-acid batteries according to claim 1, characterized in that: The inner wall of the U-shaped plate (11) is evenly provided with first sliding grooves (3), and the outer wall of the box body (130) is evenly provided with first sliding blocks (4), and the outer wall of the first sliding block (4) is slidably connected to the inner wall of the first sliding groove (3).

3. The shell cleaning device for lead-acid batteries according to claim 1, characterized in that: The upper surface of the circular limiting plate (133) is evenly embedded with balls (7).

4. The shell cleaning device for lead-acid batteries according to claim 1, characterized in that: A drain pipe (8) penetrates the outer wall of the cleaning box (10); the drain pipe (8) and the cleaning box (10) are fixedly connected; and a switch valve (9) is provided on the outer wall of the drain pipe (8).

5. The shell cleaning device for lead-acid batteries according to claim 1, characterized in that: The outer wall of the U-shaped plate body (11) is provided with a control panel (2), and the control panel (2) is electrically connected to the hydraulic push rod (12) and the servo motor (136) respectively through electric wires.

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