Auxiliary mechanism applied to anti-explosion valve cleaning

Abstract

The utility model relates to the technical field of rotating supports, in particular to an auxiliary mechanism applied to anti-explosion valve cleaning. The cleaning device comprises a cleaning machine, a rotating device is arranged in the cleaning machine, the rotating device comprises a fixing plate, the two ends of the fixing plate are fixedly connected with the cleaning machine, one side of the fixing plate is fixedly connected with a square plate, one side of the square plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a main synchronizing wheel, and the output end of the main synchronizing wheel is fixedly connected with a transmission shaft. And a synchronous belt is arranged outside the driving synchronous wheel in a sleeving mode, a driven synchronous wheel is arranged inside the synchronous belt in a sleeving mode, a rotating rod is fixedly connected to one end of the driven synchronous wheel, and a supporting plate is rotationally connected to the arc surface of the rotating rod. The problems that when a traditional anti-explosion valve is cleaned, the cleaning effect on the exterior of the anti-explosion valve is poor and the cleaning speed is reduced due to the fact that the cleaning liquid is low in flow speed and poor in stripping effect on dirt attached to the exterior of the anti-explosion valve when the flow speed is in a low-speed state are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of rotating brackets, in particular to an auxiliary mechanism applied to the cleaning of explosion-proof valves. Background Art

[0002] The explosion-proof valve is used to prevent the danger of explosion of lithium-ion batteries. When the gas pressure generated inside the lithium battery rises and reaches the explosion-proof critical value of the explosion-proof valve, the explosion-proof valve bursts, and the pressure inside the lithium battery is released, avoiding the explosion of the lithium battery.

[0003] In the prior art, when cleaning the explosion-proof valve, due to the low flow rate of the cleaning liquid, the effect of stripping the dirt adhered to the outside of the explosion-proof valve is poor at a low flow rate, resulting in a poor cleaning effect on the outside of the explosion-proof valve and reducing the cleaning speed. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the defect that in the prior art, when cleaning the traditional explosion-proof valve, due to the low flow rate of the cleaning liquid, the effect of stripping the dirt adhered to the outside of the explosion-proof valve is poor at a low flow rate, and an auxiliary mechanism applied to the cleaning of the explosion-proof valve is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an auxiliary mechanism applied to the cleaning of an explosion-proof valve, including a cleaning machine, a rotating device is arranged inside the cleaning machine, the rotating device includes a fixing plate, both ends of the fixing plate are fixedly connected to the cleaning machine, a square plate is fixedly connected to one side of the fixing plate, a motor is fixedly connected to one side of the square plate, a main synchronous pulley is fixedly connected to the output end of the motor, a synchronous belt is sleeved outside the main synchronous pulley, a slave synchronous pulley is sleeved inside the synchronous belt, a rotating rod is fixedly connected to one end of the slave synchronous pulley, a support plate is rotatably connected to the arc surface of the rotating rod, one end of the support plate is fixedly connected to the fixing plate, and five impellers are fixedly connected to the arc surface of the rotating rod.

[0006] The effects achieved by the above components are as follows: when the motor starts, the output end drives the main synchronous pulley to rotate, the main synchronous pulley drives the synchronous belt to transmit, the synchronous belt drives the slave synchronous pulley to rotate, the slave synchronous pulley drives the rotating rod to rotate, and the rotating rod drives the impellers to rotate.

[0007] Preferably, a bearing is fixedly connected to the arc surface of the rotating rod, and one end of the bearing is fixedly connected to the support plate.

[0008] The effects achieved by the above components are as follows: the rotation of the rotating rod drives the rotation inside the bearing.

[0009] Preferably, a circular plate is fixedly connected to one end of the rotating rod, and a limiting cylinder is rotatably connected to the arc surface of the rotating rod.

[0010] The effect achieved by the above components is: the limiting cylinder prevents the deformation of the rotating rod during rotation.

[0011] Preferably, a limiting plate is fixedly connected to the arc surface of the limiting cylinder, and one end of the limiting plate is fixedly connected to the fixing plate.

[0012] The effect achieved by the above components is: the limiting cylinder and the limiting plate are fixed, and the limiting plate and the fixing plate are fixed.

[0013] Preferably, a protective plate is fixedly connected to one side of the limiting plate, and one end of the protective plate is fixedly connected to the support plate.

[0014] The effect achieved by the above components is: the protective plate is fixed on the limiting plate and the support plate.

[0015] Preferably, a plurality of round holes are formed in one side of the protective plate, and the plurality of round holes are evenly distributed on the protective plate.

[0016] The effect achieved by the above components is: the round holes are formed in the protective plate.

[0017] Preferably, a shielding device is provided at the top of the cleaning machine. The shielding device includes a top cover. The bottom end of the top cover is slidably connected to the cleaning machine. Two card slots are formed in one side of the top cover. Rubber rods are slidably connected inside the card slots. One ends of the two rubber rods are fixedly connected to the cleaning machine.

[0018] The effect achieved by the above components is: the card slots and the rubber rods are adapted to each other.

[0019] Preferably, a plurality of ventilation holes are formed in the top end of the top cover, and the plurality of ventilation holes are evenly formed in the top cover.

[0020] The effect achieved by the above components is: the ventilation holes are formed in the top cover.

[0021] Preferably, a handle is fixedly connected to the top end of the top cover, and an anti-slip sleeve is fixedly connected to the arc surface of the handle.

[0022] The effect achieved by the above components is: the anti-slip sleeve increases the friction force, and the handle drives the top cover to move under the action of a pulling force.

[0023] In summary, the beneficial effects of the present utility model are:

[0024] In the present utility model, through the rotation device, when it is necessary to increase the flow rate of the cleaning liquid to improve the cleaning speed of the explosion-proof valve, the impeller rotates to stir the cleaning liquid inside the cleaning machine, so that the cleaning liquid flows faster. Through the rotation device, it solves the problem that during the traditional cleaning of the explosion-proof valve, due to the low flow rate of the cleaning liquid, the stripping effect of the dirt adhering to the outside of the explosion-proof valve is poor when the flow rate is in a low-speed state, resulting in a poor cleaning effect on the outside of the explosion-proof valve and a reduction in the cleaning speed.

[0025] In the present utility model, through the shielding device, when it is necessary to prevent sundries from falling into the cleaning liquid during the cleaning process of the explosion-proof valve, the top cover is moved above the cleaning machine, so that the card slot and the rubber rod opened on the top cover are aligned. The top cover is moved towards the cleaning machine, so that the rubber rod is in the card slot and the top cover contacts the cleaning machine. Through the shielding device, it solves the problem that during the traditional cleaning of the explosion-proof valve, sundries cannot be prevented from falling into the cleaning liquid during the cleaning process of the explosion-proof valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0027] Figure 2 is a structural schematic diagram of the rotation structure of the present utility model;

[0028] Figure 3 is a sectional structural schematic diagram of the three-dimensional structure of the present utility model;

[0029] Figure 4 is a structural schematic diagram of the shielding structure of the present utility model.

[0030] Legend: 1. Cleaning machine; 2. Rotation device; 201. Fixed plate; 202. Square plate; 203. Motor; 204. Main synchronous pulley; 205. Synchronous belt; 206. Driven synchronous pulley; 207. Rotating rod; 208. Support plate; 209. Impeller; 210. Bearing; 211. Limiting cylinder; 212. Limiting plate; 213. Circular plate; 214. Protective plate; 215. Circular hole; 3. Shielding device; 31. Top cover; 32. Card slot; 33. Rubber rod; 34. Vent hole; 35. Handle; 36. Anti-slip sleeve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] Refer to Figure 1 and Figure 3 As shown, the present utility model provides a technical solution: an auxiliary mechanism applied to the cleaning of explosion-proof valves, including a cleaning machine 1, a rotation device 2 is arranged inside the cleaning machine 1, and a shielding device 3 is arranged at the top of the cleaning machine 1.

[0032] The following specifically describes the specific settings and functions of its rotation device 2 and shielding device 3.

[0033] Refer toFigure 2 As shown in the figure, in this embodiment: The rotating device 2 includes a fixing plate 201. Both ends of the fixing plate 201 are fixedly connected to the cleaning machine 1. One side of the fixing plate 201 is fixedly connected to a square plate 202. One side of the square plate 202 is fixedly connected to a motor 203. The output end of the motor 203 is fixedly connected to a main synchronous pulley 204. An external synchronous belt 205 is sleeved on the main synchronous pulley 204. A driven synchronous pulley 206 is sleeved inside the synchronous belt 205. One end of the driven synchronous pulley 206 is fixedly connected to a rotating rod 207. The arc surface of the rotating rod 207 is rotatably connected to a support plate 208. One end of the support plate 208 is fixedly connected to the fixing plate 201. Five impellers 209 are fixedly connected to the arc surface of the rotating rod 207. The effect is achieved that when the motor 203 starts, the output end drives the main synchronous pulley 204 to rotate, the main synchronous pulley 204 drives the synchronous belt 205 to transmit, the synchronous belt 205 drives the driven synchronous pulley 206 to rotate, the driven synchronous pulley 206 drives the rotating rod 207 to rotate, and the rotating rod 207 drives the impellers 209 to rotate. A bearing 210 is fixedly connected to the arc surface of the rotating rod 207. One end of the bearing 210 is fixedly connected to the support plate 208. The effect is achieved that the rotation of the rotating rod 207 drives the internal rotation of the bearing 210. One end of the rotating rod 207 is fixedly connected to a circular plate 213. The arc surface of the rotating rod 207 is rotatably connected to a limiting cylinder 211. The effect is achieved that the limiting cylinder 211 prevents the rotating rod 207 from deforming during rotation. A limiting plate 212 is fixedly connected to the arc surface of the limiting cylinder 211. One end of the limiting plate 212 is fixedly connected to the fixing plate 201. The effect is achieved that the limiting cylinder 211 and the limiting plate 212 are fixed, and the limiting plate 212 and the fixing plate 201 are fixed. A protective plate 214 is fixedly connected to one side of the limiting plate 212. One end of the protective plate 214 is fixedly connected to the support plate 208. The effect is achieved that the protective plate 214 is fixed on the limiting plate 212 and the support plate 208. A number of round holes 215 are opened on one side of the protective plate 214. The number of round holes 215 is evenly distributed on the protective plate 214. The effect is achieved that the round holes 215 are opened on the protective plate 214.

[0034] Refer to Figure 4 As shown in the figure, in this embodiment: The shielding device 3 includes a top cover 31. The bottom end of the top cover 31 is slidably connected to the cleaning machine 1. Two card slots 32 are opened on one side of the top cover 31. A rubber rod 33 is slidably connected inside the card slots 32. One end of the two rubber rods 33 is fixedly connected to the cleaning machine 1. The effect is achieved that the card slots 32 and the rubber rod 33 are adapted to each other. A number of ventilation holes 34 are opened on the top end of the top cover 31. The number of ventilation holes 34 is evenly opened on the top cover 31. The effect is achieved that the ventilation holes 34 are opened on the top cover 31. A handle 35 is fixedly connected to the top end of the top cover 31. An anti-slip sleeve 36 is fixedly connected to the arc surface of the handle 35. The effect is achieved that the anti-slip sleeve 36 increases the friction force, and when the handle 35 is subjected to a pulling force, it drives the top cover 31 to move.

[0035] Working principle: By rotating device 2, when it is necessary to increase the flow rate of the cleaning liquid to improve the cleaning speed of the explosion-proof valve, the operator first places a certain amount of cleaning liquid inside the cleaning machine 1, and then places the explosion-proof valve to be cleaned inside the cleaning machine 1 and submerges it with the cleaning liquid. Start the cleaning machine 1, and at the same time, start the motor 203. The output end of the motor 203 drives the main synchronous pulley 204 to rotate. The main synchronous pulley 204 drives the synchronous belt 205 to transmit. The synchronous belt 205 drives the driven synchronous pulley 206 to rotate. The driven synchronous pulley 206 drives the rotating rod 207 to rotate. The rotating rod 207 drives the impeller 209 to rotate. The rotation of the impeller 209 stirs the cleaning liquid inside the cleaning machine 1, causing the cleaning liquid to flow faster. Through the rotating device 2, it solves the problem that during the traditional cleaning of the explosion-proof valve, due to the low flow rate of the cleaning liquid and the poor effect of peeling off the dirt adhered to the outside of the explosion-proof valve at a low flow rate, the cleaning effect on the outside of the explosion-proof valve is poor, resulting in a decrease in the cleaning speed.

[0036] Through the shielding device 3, when it is necessary to prevent sundries from falling into the cleaning liquid during the cleaning process of the explosion-proof valve, the operator first moves the top cover 31 above the cleaning machine 1 so that the card slot 32 and the rubber rod 33 opened on the top cover 31 are aligned. Move the top cover 31 in the direction close to the cleaning machine 1 so that the rubber rod 33 is inside the card slot 32 and the top cover 31 contacts the cleaning machine 1, thereby shielding the cleaning machine 1 to prevent sundries from falling in. Through the shielding device 3, it solves the problem that during the traditional cleaning of the explosion-proof valve, sundries cannot be prevented from falling into the cleaning liquid during the cleaning process of the explosion-proof valve.

[0037] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

Claims

1. An auxiliary mechanism for cleaning explosion-proof valves, comprising a cleaning machine (1), characterized in that: A rotating device (2) is provided inside the cleaning machine (1), and the rotating device (2) comprises a fixed plate (201), both ends of the fixed plate (201) are fixedly connected to the cleaning machine (1), one side of the fixed plate (201) is fixedly connected to a square plate (202), one side of the square plate (202) is fixedly connected to a motor (203), the output end of the motor (203) is fixedly connected to a main synchronous wheel (204), the outer portion of the main synchronous wheel (204) is sleeved with a synchronous belt (205), the inner portion of the synchronous belt (205) is sleeved with a slave synchronous wheel (206), one end of the slave synchronous wheel (206) is fixedly connected to a rotating rod (207), the circular arc surface of the rotating rod (207) is rotatably connected to a supporting plate (208), one end of the supporting plate (208) is fixedly connected to the fixed plate (201), and the circular arc surface of the rotating rod (207) is fixedly connected to five impellers (209).

2. The auxiliary mechanism for cleaning explosion-proof valves according to claim 1, characterized in that: The arc surface of the rotating rod (207) is fixedly connected to a bearing (210), and one end of the bearing (210) is fixedly connected to a support plate (208).

3. The auxiliary mechanism for cleaning explosion-proof valves according to claim 2, characterized in that: One end of the rotating rod (207) is fixedly connected to a circular plate (213), and the arc surface of the rotating rod (207) is rotatably connected to a limiting cylinder (211).

4. The auxiliary mechanism for cleaning explosion-proof valves according to claim 3, characterized in that: The arc surface of the limiting cylinder (211) is fixedly connected to the limiting plate (212), and one end of the limiting plate (212) is fixedly connected to the fixing plate (201).

5. The auxiliary mechanism for cleaning explosion-proof valves according to claim 4, characterized in that: A protective plate (214) is fixedly connected to one side of the limiting plate (212), and one end of the protective plate (214) is fixedly connected to the support plate (208).

6. The auxiliary mechanism for cleaning explosion-proof valves according to claim 5, characterized in that: A plurality of circular holes (215) are provided on one side of the protective plate (214), and the plurality of circular holes (215) are evenly distributed on the protective plate (214).

7. The auxiliary mechanism for cleaning explosion-proof valves according to claim 1, characterized in that: The top of the cleaning machine (1) is provided with a shielding device (3), the shielding device (3) comprising a top cover (31), the bottom end of the top cover (31) being slidably connected to the cleaning machine (1), one side of the top cover (31) being provided with two slots (32), the interior of the slots (32) being slidably connected to rubber rods (33), one end of the two rubber rods (33) being fixedly connected to the cleaning machine (1).

8. The auxiliary mechanism for cleaning explosion-proof valves according to claim 7, characterized in that: A plurality of vent holes (34) are provided at the top end of the top cover (31), and the plurality of vent holes (34) are evenly arranged on the top cover (31).

9. The auxiliary mechanism for cleaning explosion-proof valves according to claim 8, characterized in that: A handle (35) is fixedly connected to the top end of the top cover (31), and an anti-slip sleeve (36) is fixedly connected to the arc surface of the handle (35).

Images