阅读说明：本技术 一种清洗设备用双轴行星旋转喷头 (Double-shaft planetary rotating nozzle for cleaning equipment ) 是由 陈思亮 陈彬 高志伟 席凯 于 2020-09-14 设计创作，主要内容包括：本发明涉及高压旋转清洗设备技术领域,且公开了一种清洗设备用双轴行星旋转喷头,包括电机、双齿轮、齿轮箱、进水口、行星齿轮旋转轴承座、行星齿轮、喷嘴、喷嘴摆臂、主轴齿轮、通水杆、六角传动轴、进水密封座、齿轮二、主轴齿轮驱动轴、齿轮一。本发明中双轴行星高压旋转喷头的动力是有电机提供,采用齿轮和传动轴进行传动,可以准确的控制喷头的旋转速度,另外利用多组齿轮控制传动方向,使主轴齿轮和行星齿轮旋转轴承座旋向不同、转速不同,相对原有的高压旋转喷嘴,使得水射流在清洗面上留下的路径更加密集均匀,清洗更干净,节约工作时间和能耗。(The invention relates to the technical field of high-pressure rotary cleaning equipment, and discloses a double-shaft planetary rotary sprayer for cleaning equipment. The power of the double-shaft planetary high-pressure rotary nozzle is provided by a motor, the transmission is carried out by adopting the gears and the transmission shaft, the rotating speed of the nozzle can be accurately controlled, and in addition, the transmission direction is controlled by utilizing a plurality of groups of gears, so that the rotating directions of the main shaft gear and the planetary gear rotating bearing seat are different, the rotating speeds are different, compared with the original high-pressure rotary nozzle, the paths left on the cleaning surface by the water jet are more dense and uniform, the cleaning is cleaner, and the working time and the energy consumption are saved.)

1. The utility model provides a biax planet rotatory nozzle for cleaning equipment, includes motor (1), double gear (2), gear box (3), water inlet (4), planetary gear rotating bearing seat (5), planetary gear (6), nozzle (7), nozzle swing arm (8), main shaft gear (9), water service pole (10), hexagonal transmission shaft (11), the sealed seat of intaking (12), gear two (13), main shaft gear drive shaft (14), gear (15), its characterized in that: the motor (1) is fixedly installed at the top of the gear box (3) through a bolt, an output shaft of the motor (1) is connected with the double gears (2), the double gears (2) are coaxially connected by two gears, the double gears (2) are respectively meshed with a first gear (15) and a second gear (13), the first gear (15) is connected with a main shaft gear driving shaft (14), the main shaft gear driving shaft (14) is connected with a main shaft gear (9) through a hexagonal transmission shaft (11), the second gear (13) is fixedly connected with a water through rod (10) through a bolt, the water through rod (10) is concentrically arranged with the main shaft gear driving shaft (14), the water through rod (10) is connected with the planetary gear rotating bearing seat (5) through a thread, the planetary gear rotating bearing seat (5) is connected with the main shaft gear (9) through a bearing, the planetary gear (6) is connected with the planetary gear rotating bearing seat (5) through a bearing, and the main shaft gear (9) is meshed with the planetary gear (5).

2. The double-shaft planetary rotary sprayer for the cleaning equipment as claimed in claim 1, wherein: the water passing rod (10) and the main shaft gear driving shaft (14) are arranged in a sealing mode through a sealing ring.

3. The double-shaft planetary rotary sprayer for the cleaning equipment as claimed in claim 1, wherein: the water-through rod (10) is rotatably connected with the water inlet sealing seat (12) through a bearing, and the water-through rod (10) and the water inlet sealing seat (12) are arranged in a sealing mode through a sealing ring.

4. The double-shaft planetary rotary sprayer for the cleaning equipment as claimed in claim 1, wherein: four water through holes are formed in the water through rod (10), and the four water through holes are communicated with the water inlet sealing seat (12).

5. The double-shaft planetary rotary sprayer for the cleaning equipment as claimed in claim 1, wherein: the planetary gear (6) and a hollow shaft are integrally arranged, one end of a central hole formed in the hollow shaft is communicated with a cavity of a planetary gear rotating bearing seat (5), and the central hole and the planetary gear rotating bearing seat (5) are arranged in a sealing mode through a sealing ring.

6. The double-shaft planetary rotary sprayer for the cleaning equipment as claimed in claim 5, wherein: the other end of the hollow shaft is connected with a nozzle swing arm (8) through threads, and the nozzle swing arm (8) is connected with a nozzle (7) through threads.

7. The double-shaft planetary rotary sprayer for the cleaning equipment as claimed in claim 1, wherein: the water inlet (4) is arranged on the outer wall of the water inlet sealing seat (12).

Technical Field

The invention relates to the technical field of high-pressure rotary cleaning equipment, in particular to a double-shaft planetary rotary spray head for cleaning equipment.

Background

The existing high-pressure rotating nozzle mainly comprises a water inlet, a water inlet pipe fitting, a turbine, a gear fixing rod, a gear, a nozzle rotating fixing shaft, a shaft cavity, nozzles (2, 3.. n.,), a sealing plate and the like, and a high-pressure cleaning assembly with the nozzle capable of automatically rotating is formed, the turbine blades are driven to rotate through water pressure and are transmitted to a reduction gear, and the nozzle rotating fixing shaft is driven to enable the nozzle to automatically rotate, as shown in the attached figure 2 of the specification.

The existing high-pressure rotating nozzle is in the rotating process, power drives turbine blades to rotate through water pressure to generate, the rotating speed of the nozzle cannot be controlled, when equipment is cleaned, the rotating speed of the nozzle is too fast, dirt on the equipment cannot be removed, even if the movement period is prolonged, the dirt on the equipment cannot be removed, an ideal cleaning effect cannot be achieved, the rotating speed of the nozzle is too slow, a large amount of working time of operators is consumed, the production efficiency is reduced, and meanwhile too much energy is also consumed.

The existing high-pressure rotary sprayer cannot accurately control the characteristic curves between the rotating speed of the sprayer and the nozzle striking force and between the nozzle striking force and the spraying distance, and only can be obtained through tests, so that a series of problems of difficult model selection and the like are caused

In the existing high-pressure rotating nozzle, a main shaft and a planet shaft rotate in the same direction, so that the hitting force on the covering surface sprayed by the high-pressure rotating nozzle is uneven, and when equipment is cleaned, the equipment can repeatedly work due to uneven cleaning, and a large amount of working time and energy are consumed.

Disclosure of Invention

The invention aims to provide a double-shaft planetary rotating nozzle for cleaning equipment.

In order to achieve the purpose, the invention provides the following technical scheme: a double-shaft planetary rotary sprayer for cleaning equipment comprises a motor, a double gear, a gear box, a water inlet, a planetary gear rotary bearing seat, a planetary gear, a nozzle swing arm, a main shaft gear, a water passing rod, a hexagonal transmission shaft, a water inlet sealing seat, a second gear, a main shaft gear driving shaft and a first gear, wherein the motor is fixedly installed at the top of the gear box through bolts, an output shaft of the motor is connected with the double gear, the double gear is formed by connecting two gears with a coaxial shaft, the double gear is respectively meshed with the first gear and the second gear, the first gear is connected with the main shaft gear driving shaft, the main shaft gear driving shaft is connected with the main shaft gear through the hexagonal transmission shaft, the second gear is fixedly connected with the water passing rod through the bolts, the water passing rod and the main shaft gear driving shaft are arranged concentrically, and the water, the planetary gear rotating bearing seat is connected with the main shaft gear through a bearing, the planetary gear is connected with the planetary gear rotating bearing seat through a bearing, and the main shaft gear is meshed with the planetary gear.

Preferably, the water passing rod and the main shaft gear driving shaft are sealed by a sealing ring.

Preferably, the water passing rod is rotatably connected with the water inlet sealing seat through a bearing, and the water passing rod and the water inlet sealing seat are arranged in a sealing mode through a sealing ring.

Preferably, the water through rod is provided with four water through holes, and the four water through holes are communicated with the water inlet sealing seat.

Preferably, the planetary gear is integrated with a hollow shaft, one end of a central hole formed in the hollow shaft is communicated with a cavity of the planetary gear rotating bearing seat, and the central hole and the planetary gear rotating bearing seat are arranged in a sealing mode through a sealing ring.

Preferably, the other end of the hollow shaft is in threaded connection with the nozzle swing arm, and the nozzle swing arm is in threaded connection with the nozzle.

Preferably, the water inlet is arranged on the outer wall of the water inlet sealing seat.

The invention provides a double-shaft planetary rotating nozzle for cleaning equipment. The method has the following beneficial effects:

(1) the power of the double-shaft planetary high-pressure rotary sprayer is provided by a motor, the double-shaft planetary high-pressure rotary sprayer is driven by a gear and a transmission shaft, the rotating speed of the sprayer can be accurately controlled, in addition, the transmission direction is controlled by a plurality of groups of gears, so that the rotating directions of the main shaft gear and the planetary gear rotary bearing seat are different, the rotating speeds are different, the gear ratio is adjusted by controlling the rotating speed of the motor, and when the rotating speeds of the main shaft gear and the planetary gear rotary bearing seat reach certain balance, the covered surface sprayed by the high-pressure rotary sprayer bears uniform striking. Compared with the original high-pressure rotary nozzle, the path left by the water jet on the cleaning surface is more dense and uniform, the cleaning is cleaner, and the working time and the energy consumption are saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of a prior art structure.

In the figure: the device comprises a motor 1, a double gear 2, a gear box 3, a water inlet 4, a planetary gear rotary bearing seat 5, a planetary gear 6, a nozzle 7, a nozzle swing arm 8, a main shaft gear 9, a water passing rod 10, a hexagonal transmission shaft 11, a water inlet sealing seat 12, a gear II 13, a main shaft gear driving shaft 14 and a gear I15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1, the present invention provides a technical solution: a double-shaft planetary rotary sprayer for cleaning equipment comprises a motor 1, a double gear 2, a gear box 3, a water inlet 4, a planetary gear rotary bearing seat 5, a planetary gear 6, a nozzle 7, a nozzle swing arm 8, a main shaft gear 9, a water passing rod 10, a hexagonal transmission shaft 11, a water inlet sealing seat 12, a gear II 13, a main shaft gear driving shaft 14 and a gear I15, wherein the motor 1 is fixedly installed at the top of the gear box 3 through bolts, an output shaft of the motor 1 is connected with the double gear 2, the double gear 2 is formed by connecting two gears with a coaxial shaft, the double gear 2 is respectively meshed with the gear I15 and the gear II 13, the gear I15 is connected with the main shaft gear driving shaft 14, the main shaft gear driving shaft 14 is connected with the main shaft gear 9 through the hexagonal transmission shaft 11, the gear II 13 is fixedly connected with the water passing rod 10 through bolts, the water passing rod 10 is concentrically arranged with the main shaft gear driving, the planetary gear rotating bearing seat 5 is connected with the main shaft gear 9 through a bearing, the water through rod 10 is arranged between the main shaft gear driving shaft 14 in a sealing mode through a sealing ring, the water through rod 10 is rotatably connected with the water inlet sealing seat 12 through a bearing, four water through holes are formed in the water through rod 10, the four water through holes are all communicated with the water inlet sealing seat 12, high-pressure water enters the water through rod 10 from the water inlet sealing seat 12, the water through rod 10 is arranged with the water inlet sealing seat 12 in a sealing mode through the sealing ring, the planetary gear 6 is connected with the planetary gear rotating bearing seat 5 through the bearing, and the main shaft gear 9 is meshed with the planetary gear.

Planetary gear 6 sets up with a hollow shaft is integrative, and the centre bore one end of seting up on the hollow shaft communicates with each other with planetary gear rotating bearing seat 5 cavity, and centre bore and planetary gear rotating bearing seat 5 pass through sealing washer sealed setting, and the hollow shaft other end passes through threaded connection with nozzle swing arm 8, passes through threaded connection between nozzle swing arm 8 and the nozzle 7, and final water under high pressure is spout by nozzle 7 and forms the efflux, and water inlet 4 sets up in the sealed 12 outer walls of intaking.

When the double-shaft planetary high-pressure rotary sprayer is used, power of the double-shaft planetary high-pressure rotary sprayer is provided by the motor, the motor shaft rotates to drive the main shaft gear and the planetary gear rotary bearing seat to rotate simultaneously through two groups of sizes of the gear box, and high-pressure water is connected into a water inlet of the double-shaft planetary high-pressure rotary sprayer, flows through the water passing rod, the planetary gear rotary bearing seat, the inner cavity of the planetary bevel gear and the nozzle swing arm and is sprayed by the nozzle.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.