Transmission gear structure for high-pressure cleaner

Abstract

The utility model relates to the technical field of automatic cleaners such as reaction kettles, tanks and tanks, in particular to a transmission gear structure for a high-pressure cleaner, which comprises a main body component, an output component and a rear cover component, the inner side of the main body component is communicated with the output component, one side of the output component is fixedly connected with a tungsten steel sleeve, and the other side of the output component is fixedly connected with the rear cover component. The outer side of the output assembly is fixedly sleeved with a high-pressure sealing ring, and the middle of the outer side of the output assembly is fixedly sleeved with a Glyd ring for a shaft. According to the transmission gear structure for the high-pressure cleaner, power and speed are transmitted to the damping box assembly and the input end assembly through the multi-gear set, the purposes of increasing the speed of the damping box assembly and reducing the speed of the input end assembly are achieved, an internal multi-gear transmission structure can achieve an ultra-large transmission ratio, a cleaning grid is smaller, and the cleaning effect is better; the stepless damping speed regulating mechanism is wider in speed regulating range and higher in flexibility.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automatic cleaning device of reaction kettle, tank, tank etc. BACKGROUND

[0002] Reaction kettle is the container of physical and chemical reaction, realizes the heating, evaporation, cooling and low speed mixing function of process requirement through the structure design and parameter configuration of container, and the structure of reaction kettle is composed of kettle body, transmission device stirring device, heating device, cooling device, sealing device, and the corresponding auxiliary equipment such as fractionating column, condenser, water segregator, collecting tank and filter.

[0003] For example, the utility model with publication number "CN109423975U" is named as a high-pressure cleaner, which needs to close the electronic air valve when not using or adding water through the water inlet valve, so that the water adding process becomes easy, and there is no excessive gas pressure in the clean water tank when not using, prolonging the service life of the clean water tank, but the current high-pressure cleaner is used on the reaction kettle, and after the reaction product is mixed, there is a lot of residual liquid or residue in the reaction kettle, which directly leads to mutual pollution of the product and makes the product useless if the reaction kettle is not cleaned before being used again, so the reaction kettle needs to be cleaned comprehensively, and the current cleaning of the reaction kettle is usually through the high-pressure pump outside to flow water to the nozzle, and then the staff holds the nozzle to clean the inside of the reaction kettle, when the size of water flow needs to be adjusted, the staff usually directly controls the output power of the water pump, but the output power control of the water pump is slow and inaccurate, and the staff is difficult to adjust the water flow to the range required by himself, and too large or too small water flow will lead to incomplete cleaning in the barrel. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses to the problem that the size of the current cleaning device cannot be made into a large gear transmission ratio, and provides a transmission gear structure for high-pressure cleaner.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A transmission gear structure for high-pressure cleaner is designed, which comprises a main body component, an output assembly and a rear cover assembly.

[0007] Preferably, the rear cover assembly, tungsten steel sleeve, high-pressure sealing ring and shaft galy ring are fixed on the main body component.

[0008] Preferably, the power of the output shaft assembly is provided by the rotational power generated by the external water outlet assembly.

[0009] Preferably, the gear on the output shaft assembly meshes with the small gear on the double-gear transmission assembly, the large gear on the double-gear transmission assembly meshes with the spur gear on the double-gear driven assembly, and the bevel gear on the double-gear driven assembly transmits power to the damping box assembly.

[0010] Preferably, the worm gear on the two-layer gear transmission assembly meshes with the turbine assembly, the turbine assembly is connected to the main body rotating driven gear via a parallel key, and the main body rotating driven gear transmits power to the input end assembly.

[0011] Preferably, the outer side of the main component is provided with multiple bolts threadedly connected to it, and the outer side of the multiple bolts is threadedly connected to the rear cover assembly.

[0012] The transmission gear structure for a high-pressure washer proposed in this utility model has the following advantages: the power and speed are transmitted to the damping box assembly and the input end assembly through a multi-gear set, so as to achieve the purpose of speed increase to the damping box assembly and speed decrease to the input end assembly. The internal multi-gear transmission structure can achieve an ultra-large transmission ratio, making the cleaning mesh smaller and the cleaning effect better. The stepless damping speed regulation mechanism has a wider speed adjustment range and higher flexibility. Attached Figure Description

[0013] Figure 1 This is a three-dimensional exploded structure diagram of the present invention;

[0014] Figure 2 for Figure 1 An enlarged schematic diagram of part A in the middle;

[0015] Figure 3 for Figure 1 Enlarged schematic diagram of part B in the middle;

[0016] Figure 4 for Figure 1 An enlarged schematic diagram of section C.

[0017] In the diagram: 6. Main rotating driven gear, 8. Double-gear driven assembly, 15. Output assembly, 23. Bolt, 24. Rear cover assembly, 26. Shaft Glyd ring, 27. Main body component, 29. Double-gear transmission assembly, 31. Parallel key, 32. Turbine assembly, 34. Tungsten carbide sleeve, 35. High-pressure sealing ring. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings:

[0019] Example 1:

[0020] Please seeFigures 1-4 In this embodiment, a transmission gear structure for a high-pressure washer includes a main body component 27, an output component 15, and a rear cover component 24. High-pressure water enters the output shaft component 15 through the cavity of the main body component 27. The inner side of the main body component 27 is connected to the output component 15. A tungsten steel sleeve 34 is fixedly connected to one side of the output component 15. A high-pressure sealing ring 35 is fixedly sleeved on the outer side of the output component 15. A shaft Glyd ring 26 is fixedly sleeved in the middle of the outer side of the output component 15. The high-pressure sealing ring 35 and the shaft Glyd ring 26 provide a rotary seal to prevent water from leaking into the cavity. The rear cover component 24, the tungsten steel sleeve 34, the high-pressure sealing ring 35, and the shaft Glyd ring 26 are fixed on the main body component 27.

[0021] The power of the output shaft assembly 15 is provided by the rotational power generated by the external water outlet assembly.

[0022] The gear on the output shaft assembly 15 meshes with the pinion on the second-layer gear transmission assembly 29, the large gear on the second-layer gear transmission assembly 29 meshes with the spur gear on the second-layer gear driven assembly 8, the bevel gear on the second-layer gear driven assembly 8 transmits power to the damping box assembly, the worm gear on the second-layer gear transmission assembly 29 meshes with the turbine assembly 32, the gear on the output shaft assembly 15 meshes with the pinion on the second-layer gear transmission assembly 29, the large gear on the second-layer gear transmission assembly 29 meshes with the spur gear on the second-layer gear driven assembly 8, the bevel gear on the second-layer gear driven assembly 8 transmits power to the damping box assembly, the turbine assembly 32 is connected to the main rotating driven gear 6 via a parallel key 31, and the main rotating driven gear 6 transmits power to the input end assembly.

[0023] The outer side of the main body component 27 is provided with multiple bolts 23 for threaded connection. The bolts 23 can realize the connection and disassembly of the rear cover assembly 24 and the main body component 27. The outer side of the multiple bolts 23 is threadedly connected to the rear cover assembly 24.

[0024] Working principle:

[0025] The high-pressure washer uses a transmission gear structure in conjunction with high-pressure washer technology. When it is necessary to change the flow rate of the washer, the operator only needs to change the nozzle and start the high-pressure pump. The high-pressure water drives the nozzle to drive the water outlet component to rotate. The X-axis rotation of the water outlet component drives the Y-axis rotation of the input component. Due to the difference in the number of teeth of the two components, the different rotation speeds are formed, which ultimately makes the water jet travel in a 360° grid pattern to achieve the purpose of all-round cleaning.

[0026] First, high-pressure water enters the output shaft assembly 15 through the cavity of the main body component 27. The high-pressure sealing ring 35 and the shaft glyph 26 provide a rotary seal to prevent water from leaking into the cavity. The rotational power generated by the water outlet assembly is transmitted to the output shaft assembly 15. Then, the gear on the output shaft assembly 15 meshes with the small gear on the second-layer gear transmission assembly 29. The large gear on the second-layer gear transmission assembly 29 meshes with the pin spur gear on the second-layer gear driven assembly 8. The bevel gear on the second-layer gear driven assembly 8 transmits power to the damping box assembly.

[0027] The worm gear on the second-layer gear transmission assembly 29 meshes with the turbine assembly 32. The turbine assembly 32 is connected to the main body rotating driven gear 6 through a parallel key 31, so that the main body rotating driven gear 6 transmits power to the input end assembly.

[0028] Finally, the power and speed are transmitted through a multi-gear transmission to the damping box assembly and the input end assembly, achieving the purpose of increasing speed in the damping box assembly and decreasing speed in the input end assembly.

[0029] The internal multi-gear transmission structure can achieve an ultra-large transmission ratio, making the cleaning mesh smaller and the cleaning effect better. The stepless damping speed regulation mechanism has a wider speed adjustment range and greater flexibility.

[0030] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A transmission gear structure for a high-pressure washer, comprising a main body component (27), an output assembly (15), and a rear cover assembly (24), wherein the inner side of the main body component (27) is connected to the output assembly (15), characterized in that: A tungsten steel sleeve (34) is fixedly connected to one side of the output component (15), a high-pressure sealing ring (35) is fixedly sleeved on the outer side of the output component (15), and a shaft Glyd ring (26) is fixedly sleeved in the middle of the outer side of the output component (15).

2. The transmission gear structure for a high-pressure washer according to claim 1, characterized in that: The rear cover assembly (24), tungsten carbide sleeve (34), high-pressure sealing ring (35), and shaft Glyd ring (26) are fixed on the main body component (27).

3. The transmission gear structure for a high-pressure cleaner according to claim 1, characterized in that: The power of the output shaft assembly (15) is provided by the rotational power generated by the external water outlet assembly.

4. The transmission gear structure for a high-pressure washer according to claim 1, characterized in that: The gear on the output shaft assembly (15) meshes with the small gear on the two-layer gear transmission assembly (29), the large gear on the two-layer gear transmission assembly (29) meshes with the pinion spur gear on the two-layer gear driven assembly (8), and the bevel gear on the two-layer gear driven assembly (8) transmits power to the damping box assembly.

5. The transmission gear structure for a high-pressure cleaner according to claim 1, characterized in that: The worm gear on the two-layer gear transmission assembly (29) meshes with the turbine assembly (32), and the turbine assembly (32) is connected to the main body rotating driven gear (6) through a parallel key (31). The main body rotating driven gear (6) transmits power to the input end assembly.

6. The transmission gear structure for a high-pressure cleaner according to claim 1, characterized in that: The outer side of the main component (27) is provided with multiple bolts (23) threadedly connected, and the outer side of the multiple bolts (23) is threadedly connected to the rear cover assembly (24).

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