CN210614128U - Pipeline rotary spraying device - Google Patents
Pipeline rotary spraying device Download PDFInfo
- Publication number
- CN210614128U CN210614128U CN201921434621.5U CN201921434621U CN210614128U CN 210614128 U CN210614128 U CN 210614128U CN 201921434621 U CN201921434621 U CN 201921434621U CN 210614128 U CN210614128 U CN 210614128U
- Authority
- CN
- China
- Prior art keywords
- paint
- pipeline
- suspension
- hose
- spray head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to a pipeline rotary spraying device, the bottom of a rotary moving seat is provided with a moving wheel, the middle part of the rotary moving seat is provided with a chuck, a suspension bracket is provided with an outer coil which is crossed and connected with a circle of the circumference of a spraying pipeline in the middle, a moving bracket seat is arranged below the tail part of the pipeline, a suspension spray head is of a plastic shell structure and is internally provided with an inner coil, four spray heads which incline towards four corners respectively are arranged on the suspension spray head, and the spray heads are connected with an internal paint; a pull wire is connected with one side of the suspension spray head in a penetrating way in the chuck; the suspension nozzle opposite side external paint hose, paint hose connects built-in paint case, and the external pay off rack that unreels the oil gas hose of paint hose, suspension nozzle external connection supply power in the shower nozzle electric wire of coil, the shower nozzle electric wire and the paint hose integration pipeline all the way. The spraying device is simple in structure, convenient to use, capable of adapting to spraying of pipelines with large span and large pipe diameters, and long in service life.
Description
Technical Field
The utility model relates to a spraying equipment, a rotatory spraying device of pipeline specifically says so.
Background
A plurality of metal pipelines are used in ship construction, in order to ensure use safety and service life, the interior of the pipeline is generally required to be sprayed, the pipeline with a large caliber can be manually sprayed, but the pipeline with a small caliber can be sprayed by a special tool. The tradition adopts the shower nozzle to stretch into spraying in the pipeline, has the weak point to be unable longer pipeline of satisfying, and the spraying that satisfies longer pipeline in the pipeline removal is adopted to the portable dolly to the current majority, for spraying pipeline inner wall circumference, has the weak point to be: the dolly needs adaptation pipeline pipe diameter, and the pipeline specification of shipbuilding is more, needs the dolly of the supporting equidimension of different pipelines, and use cost is high. In addition, the prior patent discloses that the telescopic vehicle leg of the spring meets the requirements of pipelines with different pipe diameters within a certain pipe diameter change range, but the wheels of the vehicle leg overcome the radial acting force of the spring to move in the pipelines, so that the spring is easy to lose efficacy after long-term use, the wheels are easy to wear, and the service life is short.
Disclosure of Invention
The utility model provides a simple structure, convenient to use, the pipeline spraying of the great pipe diameter of ability adaptation span, long service life's rotatory spraying device of pipeline.
The utility model adopts the technical proposal that: the utility model provides a rotatory spraying device of pipeline which characterized in that: the spraying device comprises a rotary moving seat, a moving support seat, a suspension support and a suspension spray head, wherein the bottom of the rotary moving seat is provided with a moving wheel driven by a moving motor, the middle part of the rotary moving seat is provided with a chuck driven by a rotating motor to rotationally clamp the head part of a spraying pipeline on one side, the suspension support is provided with an outer coil which is penetrated and connected with the circumference of the spraying pipeline for one circle around the middle part, a plurality of supporting pipelines are arranged below the pipeline, the suspension spray head is provided with an inner coil in a plastic shell structure and is internally provided with four spray heads which incline towards four corners respectively, and an internal paint box connected with the spray heads is arranged in the suspension spray head; pull wires which are uniformly wound through a wire winding frame in the middle of the rotary moving seat penetrate through the chuck, and the pull wires are connected with the middle of one side of the suspension spray head, which faces the rotary moving seat; the suspension nozzle opposite side external paint hose, paint hose connects built-in paint case, and the external pay off rack that unreels the oil gas hose of paint hose, suspension nozzle external connection supply power in the shower nozzle electric wire of coil, the shower nozzle electric wire and the paint hose integration pipeline all the way.
An arc-shaped support surrounding the circumferential direction of the supporting pipeline is arranged on the movable support base, and a plurality of rollers are uniformly distributed on the arc-shaped support.
The built-in paint box is divided into four paint distributing boxes corresponding to the four spray heads, the paint hose is respectively connected with the four paint distributing boxes through a four-way valve and a balance valve, and the four paint distributing boxes respectively supply the four spray heads through pumps.
Two forward nozzles and two backward nozzles in the nozzles at the four corners are respectively connected with two different paint hoses or paint boxes arranged in the suspension nozzles.
The utility model adopts a rotary moving seat to clamp one end of a pipeline, the other end is arranged in an outer coil of a suspension bracket, a suspension spray head is arranged in the outer coil and is arranged in the pipeline, after the inner coil and the outer coil are electrified, the suspension spray head is suspended in the center of the pipeline, a pay-off rack pay-off spray head electric wire and a paint hose are integrated into a pipeline, a take-up rack take-up wire ensures that the position of the suspension spray head is constant and the paint is supplied, the paint is divided into four ways by a four-way valve and a balance valve, four oil distribution paint boxes are supplied after the oil pressure is balanced, the paint is sprayed towards four corners by the spray head, the pipeline moves towards the suspension bracket along with the rotation of the rotary moving seat, the pipeline rotates to realize the circumferential spraying of the inner wall of the pipeline, the axial spraying of the inner wall of the pipeline is, the sprayer is not damaged by acting force, and the service life of the sprayer is long.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a rotary moving seat 1, a clamping head 2, a moving wheel 3, a pipeline 4, a moving support seat 6, a pay-off rack 7, a stay wire 8, a suspension support 9, a suspension spray head 10, an oil paint distribution box 11, a spray head 12, a four-way valve 13, a balance valve 14, a paint hose 15, a spray head wire 16 and a take-up rack 17.
Detailed Description
The following further description is made in conjunction with the accompanying drawings and examples.
As shown in fig. 1 and 2, a pipeline rotary spraying device comprises a rotary moving seat 1, a front movable support seat 5, a front movable support seat 6, a suspension support 9 and a suspension spray nozzle 10, wherein the front end of a pipeline 4 is clamped on a chuck 2 of the rotary moving seat 1 and is driven by a motor to rotate along with the chuck, a moving wheel 3 is arranged at the bottom of the rotary moving seat 1, a pay-off rack 7 is further arranged on the rotary moving seat 1, the middle part of the pipeline 4 is connected on the axis of an inner coil and an outer coil of the suspension support 9 in a penetrating manner, the suspension spray nozzle 10 with an inner coil and a plastic shell structure is correspondingly arranged on the outer coil, four spray nozzles 12 inclined towards the outer sides of four corners are arranged at four corners of the suspension spray nozzle 10, the front part of the suspension spray nozzle 10 is connected with the pay-off rack 7 through a stay wire 8, the rear part of the suspension spray nozzle 10 is connected with a take-up rack 17 through a pipeline, the pipeline 4 can rotate on the movable support base 6 and can not axially move for limiting, and the paint hose 15 is connected with the suspension spray head 10 and is respectively connected with a built-in paint box consisting of four paint distribution boxes 11 corresponding to the four spray heads 12 through a four-way valve 13 and a balance valve 14.
On the basis of the embodiment, the two forward nozzles and the two backward nozzles in the nozzles at four corners are respectively connected with two paint distribution boxes at the front side and two paint distribution boxes at the rear side of the suspension nozzle and are supplied with different paints through two paint hoses, and double-layer paint spraying on the inner wall can be realized while feeding along with a pipeline.
Claims (4)
1. The utility model provides a rotatory spraying device of pipeline which characterized in that: the spraying device comprises a rotary moving seat, a moving support seat, a suspension support and a suspension spray head, wherein the bottom of the rotary moving seat is provided with a moving wheel driven by a moving motor, the middle part of the rotary moving seat is provided with a chuck driven by a rotating motor to rotationally clamp the head part of a spraying pipeline on one side, the suspension support is provided with an outer coil which is connected with the circumference of the spraying pipeline in a penetrating way around the middle part, a supporting pipeline and a moving support seat which synchronously moves along with the pipeline are arranged below the tail part of the pipeline, the suspension spray head is of a plastic shell structure and is internally provided with an inner coil, the suspension spray head is provided with four spray heads which are respectively inclined; pull wires which are uniformly wound through a wire winding frame in the middle of the rotary moving seat penetrate through the chuck, and the pull wires are connected with the middle of one side of the suspension spray head, which faces the rotary moving seat; the suspension nozzle opposite side external paint hose, paint hose connects built-in paint case, and the external pay off rack that unreels the oil gas hose of paint hose, suspension nozzle external connection supply power in the shower nozzle electric wire of coil, the shower nozzle electric wire and the paint hose integration pipeline all the way.
2. The rotary pipe coating apparatus of claim 1, wherein: an arc-shaped support surrounding the circumferential direction of the supporting pipeline is arranged on the movable support base, and a plurality of rollers are uniformly distributed on the arc-shaped support.
3. The rotary pipe coating apparatus of claim 1, wherein: the built-in paint box is divided into four paint distributing boxes corresponding to the four spray heads, the paint hose is respectively connected with the four paint distributing boxes through a four-way valve and a balance valve, and the four paint distributing boxes respectively supply the four spray heads through pumps.
4. The rotary pipe coating apparatus of claim 1 or 3, wherein: two forward nozzles and two backward nozzles in the nozzles at the four corners are respectively connected with two different paint hoses or paint boxes arranged in the suspension nozzles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434621.5U CN210614128U (en) | 2019-08-31 | 2019-08-31 | Pipeline rotary spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921434621.5U CN210614128U (en) | 2019-08-31 | 2019-08-31 | Pipeline rotary spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210614128U true CN210614128U (en) | 2020-05-26 |
Family
ID=70758068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921434621.5U Active CN210614128U (en) | 2019-08-31 | 2019-08-31 | Pipeline rotary spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210614128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403744A (en) * | 2021-01-22 | 2021-02-26 | 山东科技职业学院 | Large-scale construction pipeline inner wall spraying conveying equipment |
| CN113441321A (en) * | 2021-08-31 | 2021-09-28 | 山东俊豪机械制造有限公司 | Pipe inner wall spraying device |
-
2019
- 2019-08-31 CN CN201921434621.5U patent/CN210614128U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112403744A (en) * | 2021-01-22 | 2021-02-26 | 山东科技职业学院 | Large-scale construction pipeline inner wall spraying conveying equipment |
| CN113441321A (en) * | 2021-08-31 | 2021-09-28 | 山东俊豪机械制造有限公司 | Pipe inner wall spraying device |
| CN113441321B (en) * | 2021-08-31 | 2021-11-09 | 山东俊豪机械制造有限公司 | Pipe inner wall spraying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210614128U (en) | Pipeline rotary spraying device | |
| CN204661007U (en) | Uniform coiling device | |
| CN111921759A (en) | Paint spraying device for inner wall of pipeline | |
| CN207371756U (en) | A kind of carbon fiber lamppost paint spraying equipment | |
| CN110743737A (en) | Paint spraying manipulator for production and processing of automobile parts | |
| CN104944233A (en) | Hawser winding machine | |
| CN110743738A (en) | Inner wall coating steel pipe leak source detects prosthetic devices | |
| CN205472035U (en) | Automatic pipe feeding mechanism and use this pipe feeding mechanism's intraductal spraying device | |
| CN112354708A (en) | Pipeline inner wall spraying device | |
| CN211070587U (en) | Pneumatic motor type flexible spray gun for liquid coating | |
| CN112827724A (en) | Tool for spraying automobile spare and accessory parts | |
| CN101959611B (en) | Transportable paint spraying device | |
| CN204956985U (en) | Rubber tube coiler | |
| CN106423623A (en) | Coating spraying device for protecting electrical equipment against corrosion | |
| CN214169824U (en) | A flush coater for wall body surface polyurethane coating | |
| CN216125929U (en) | Inside paint spraying apparatus of pipeline for construction | |
| CN109755016A (en) | A kind of spool can be from expansion chuck wire coil winding installation | |
| CN204778089U (en) | Cable twines chartered plane | |
| CN213287345U (en) | Spraying device convenient to adjust for shipbuilding | |
| CN208340981U (en) | A kind of portable spray gun | |
| CN112061869A (en) | Hose winding device | |
| CN219341277U (en) | Light self-walking pipe rolling vehicle for large-caliber water band | |
| CN216727869U (en) | Automatic paint spraying apparatus of wind power tower cylinder inner wall | |
| CN113086774A (en) | Cable paying-off turntable | |
| CN213349395U (en) | Double-gun powder spraying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |