CN214052147U

CN214052147U - High-altitude spraying rotating case

Info

Publication number: CN214052147U
Application number: CN202022982942.8U
Authority: CN
Inventors: 刘庆勇
Original assignee: Zhengzhou Wozhong Industrial Co ltd
Current assignee: Zhengzhou Wozhong Industrial Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-27
Anticipated expiration: 2030-12-08

Abstract

The utility model provides a high altitude spraying rotating machine case, including barrel, rotating assembly and shower nozzle, the barrel is as the installation basis and the part of weighing of high altitude spraying rotating machine case, and all the other parts are all directly or indirectly installed on the barrel. The inside rotating assembly that is provided with of barrel, rotating assembly include rotatable rotation axis and the axle sleeve that is fixed in the barrel, are provided with intercommunication blind hole and water catch bowl/hole on the rotation axis, are provided with the inlet opening on the axle sleeve, and water gets into in the axle sleeve from the inlet opening, and rethread water catch bowl/hole gets into in the blind hole, gets into outlet pipe way through the blind hole, finally spouts with the water smoke form from the shower nozzle. When the rotation axis rotated, can drive outlet pipe way and shower nozzle synchronous rotation, realized rotatory spraying, improved spraying area and efficiency, promoted the dust fall effect.

Description

High-altitude spraying rotating case

Technical Field

The utility model relates to a spraying dust fall technical field especially relates to a rotatory quick-witted case of high altitude spraying.

Background

The spray dust settling is a novel dust settling technology, and the principle of the spray dust settling is that particles generated by spraying are extremely fine, the surface tension is basically zero, and the particles can quickly adsorb dust particles with various sizes in the air when being sprayed to the air to form effective dust control. Has good effect on large-scale dust control and dust fall in a wide range. At the same time, the effect is a completely atomization effect, and water drops and moisture are never generated. Is especially suitable for wide application in foundry, textile mill, food plant, printing plant, airport, recreation ground, walking street, etc. and has low cost and obvious effect.

With the improvement of environmental awareness of people, the requirements on urban environments are higher and higher, and particularly on construction sites, large-scale factories and other areas prone to generating dust. The dust fall is carried out to these places that easily produce the raise dust through the spraying dust fall mode and is a feasible effectual mode, but present spraying is mostly carried out the spraying through fixed shower nozzle, and is inefficient, and the spraying range is little, and the dust fall effect is poor.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide a high-altitude spray rotary housing, which solves the problems of a small spray range and poor dustfall effect of the existing spray dustfall equipment.

The above purpose is realized by the following technical scheme:

a high-altitude spraying rotary case comprises a cylinder body, a rotary assembly and a spray head, wherein the cylinder body comprises an outer shell, an inner shell, a bottom shell and a mounting plate, the outer shell and the inner shell are both cylindrical shells, the outer shell is sleeved on the inner shell, the bottom shell is arranged at the bottom of the outer shell, and the bottom shell is fixedly connected with the outer shell and the inner shell; the mounting plate is fixedly connected to the top of the inner shell, and a rotating through hole and a pipeline through hole are formed in the mounting plate; the rotating assembly comprises a rotating motor, a connecting shaft, a shaft sleeve and a water outlet pipeline, the rotating motor is fixedly mounted on one side, close to the bottom shell, of the mounting plate, an output shaft of the rotating motor penetrates through the rotating through hole, the output shaft is fixedly connected to the connecting shaft, a blind hole is formed in one end, far away from the rotating motor, of the connecting shaft, the blind hole is communicated with the water outlet pipeline, and a water collecting groove or a water collecting hole which is formed in the connecting shaft in the radial direction is formed in the position, close to the bottom of the blind hole; the shaft sleeve is fixedly arranged on the mounting plate, the connecting shaft is rotatably arranged in the shaft sleeve, a water inlet hole is formed in the side surface of the shaft sleeve, and the water inlet hole is communicated with the water collecting groove or the water collecting hole; the water outlet pipeline is communicated with the spray head.

In one embodiment, the mounting plate is provided with a projection projecting upward, and the projection is provided with a proximity switch.

In one embodiment, the connecting shaft or the water outlet pipeline is provided with a protruding shaft arranged along the radial direction.

In one embodiment, the mounting plate is provided with a plurality of drain holes.

In one embodiment, a spray head housing is provided at the spray head.

In one embodiment, the rotary motor is a stepper motor or a servo motor.

The utility model has the advantages that:

Drawings

Fig. 1 is a schematic structural view of a high-altitude spraying rotary case according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the overhead sprayer spinner cabinet provided in the embodiment of FIG. 1;

FIG. 3 is an exploded view of the overhead sprayer spinner cabinet provided in the embodiment of FIG. 1;

fig. 4 is a schematic structural view of a connecting shaft and a shaft sleeve in the aerial spray rotary machine case according to an embodiment of the present invention;

FIG. 5 is a cross-sectional view of the connecting shaft and bushing of FIG. 4;

fig. 6 is a schematic structural diagram of an installation plate in a high-altitude spray rotary machine box according to an embodiment of the present invention.

Wherein:

a cylinder 100; a housing 110; an inner shell 120; a bottom case 130; a mounting plate 140; the rotational via 141; a conduit via 142; the projection 143; a rotating electrical machine 210; a connecting shaft 220; a blind hole 221; a water collection hole 222; a shaft sleeve 230; an outlet conduit 240; a protruding shaft 250; a shower head 300; a spray head housing 310.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail by the following embodiments in combination with the accompanying drawings. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The numbering of the components themselves, such as "first", "second", etc., is used herein only to distinguish between the objects depicted and not to have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings). In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Specifically, as shown in fig. 1 to 6, the cartridge 100 includes an outer shell 110, an inner shell 120, a bottom shell 130 and a mounting plate 140, the outer shell 110 and the inner shell 120 are both cylindrical shells, the outer shell 110 is sleeved on the inner shell 120, the height of the inner shell 120 is shorter than that of the outer shell 110, the bottom surface of the inner shell 120 and the bottom surface of the outer shell 110 are in the same plane, a cavity is formed between the outer shell 110 and the inner shell 120 due to a height difference, and other components except for the rotating motor 210, the water outlet pipeline 240 and the spray head 300 are disposed in the cavity. The bottom case 130 is disposed at the bottom of the outer case 110, and the bottom case 130 is fixedly connected to both the outer case 110 and the inner case 120, such that the bottom case 130, the outer case 110 and the inner case 120 form an opposite whole. The mounting plate 140 is fixedly connected to the top of the inner casing 120, a rotating through hole 141 and a pipeline through hole 142 are formed in the mounting plate 140, the rotating through hole 141 is used for penetrating through an output shaft of the rotating motor 210, and the pipeline through hole 142 is used for mounting a water inlet pipeline (not shown in the figure). The rotating assembly comprises a rotating motor 210, a connecting shaft 220, a shaft sleeve 230 and a water outlet pipeline 240, the rotating motor 210 is fixedly arranged on one side of the mounting plate 140 close to the bottom shell 130, an output shaft of the rotating motor 210 penetrates through the rotating through hole 141, the output shaft is fixedly connected to the connecting shaft 220, a blind hole 221 is formed in one end, far away from the rotating motor 210, of the connecting shaft 220, the blind hole 221 is communicated with the water outlet pipeline 240, and a water collecting groove or a water collecting hole 222 which is formed in the connecting shaft 220 in the radial direction is formed in the position, close to the bottom of the blind hole 221; the shaft sleeve 230 is fixedly arranged on the mounting plate 140, the connecting shaft 220 is rotatably arranged in the shaft sleeve 230, and the side surface of the shaft sleeve 230 is provided with a water inlet hole which is communicated with the water collecting tank or the water collecting hole 222. For convenience of understanding, the shaft sleeve 230 can be regarded as a component similar to a tee joint, the connecting shaft 220 is inserted into a main pipeline of the tee joint, one end of the connecting shaft 220, which is provided with the blind hole 221, extends out of one end of the main pipeline and is connected with the water outlet pipeline 240, and the end, which is not provided with the blind hole 221, extends out of the other end of the main pipeline and is connected with an output shaft of the rotating motor 210; the water collecting hole 222 or the water collecting tank is located at the intersection of the main pipeline and the branch pipeline in the tee joint, the water inlet pipeline is communicated with the branch pipeline, and water flowing in from the branch pipeline flows through the water collecting hole 222 or the water collecting tank and enters the blind hole 221. When the rotating motor 210 rotates, the connecting shaft 220, the water outlet pipeline 240 connected to the connecting shaft 220, and the nozzle 300 are driven to rotate together, so as to realize rotary spraying, and at this time, the shaft sleeve 230 and the cylinder 100 do not rotate. The water outlet line 240 is connected to the nozzle 300.

In one embodiment, as shown in fig. 6, the mounting plate 140 is provided with a protrusion 143 protruding upward, and the protrusion 143 is provided with a proximity switch for detecting the rotation angle of the connecting shaft 220, the water outlet pipe 240 and the spray head 300.

In one embodiment, the connection shaft 220 or the water outlet pipe 240 is provided with a radially protruding shaft 250 to facilitate the proximity switch detection.

In one embodiment, as shown in fig. 6, the mounting plate 140 is provided with a plurality of drainage holes, which can drain water leaking from the components located in the cavity between the outer shell 110 and the inner shell 120 to prevent water from accumulating inside.

In one embodiment, as shown in fig. 1, a head case 310 for protecting the head 300 is provided at the head 300.

In one embodiment, the rotary motor is a stepper motor or a servo motor.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The high-altitude spraying rotating case is characterized by comprising a cylinder body, a rotating assembly and a spray head, wherein the cylinder body comprises an outer shell, an inner shell, a bottom shell and a mounting plate, the outer shell and the inner shell are cylindrical shells, the outer shell is sleeved on the inner shell, the bottom shell is arranged at the bottom of the outer shell, and the bottom shell is fixedly connected with the outer shell and the inner shell; the mounting plate is fixedly connected to the top of the inner shell, and a rotating through hole and a pipeline through hole are formed in the mounting plate; the rotating assembly comprises a rotating motor, a connecting shaft, a shaft sleeve and a water outlet pipeline, the rotating motor is fixedly mounted on one side, close to the bottom shell, of the mounting plate, an output shaft of the rotating motor penetrates through the rotating through hole, the output shaft is fixedly connected to the connecting shaft, a blind hole is formed in one end, far away from the rotating motor, of the connecting shaft, the blind hole is communicated with the water outlet pipeline, and a water collecting groove or a water collecting hole which is formed in the connecting shaft in the radial direction is formed in the position, close to the bottom of the blind hole; the shaft sleeve is fixedly arranged on the mounting plate, the connecting shaft is rotatably arranged in the shaft sleeve, a water inlet hole is formed in the side surface of the shaft sleeve, and the water inlet hole is communicated with the water collecting groove or the water collecting hole; the water outlet pipeline is communicated with the spray head.

2. The aerial spray rotary cabinet of claim 1, wherein the mounting plate is provided with an upwardly projecting projection on which a proximity switch is provided.

3. The aerial spray rotating chassis of claim 2, wherein the connecting shaft or the water outlet pipeline is provided with a protruding shaft arranged along a radial direction.

4. The aerial fog spinner of claim 1, wherein the mounting plate is provided with a plurality of drain holes.

5. The aerial spray rotating cabinet as claimed in claim 1, wherein a spray head housing is provided at the spray head.

6. The aerial fog spinning cabinet of claim 1, wherein the spinning motor is a stepper motor or a servo motor.