CN208591987U - A kind of compound inside pipe wall colorant automatic spray apparatus of built-up welding - Google Patents
A kind of compound inside pipe wall colorant automatic spray apparatus of built-up welding Download PDFInfo
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- CN208591987U CN208591987U CN201820874143.9U CN201820874143U CN208591987U CN 208591987 U CN208591987 U CN 208591987U CN 201820874143 U CN201820874143 U CN 201820874143U CN 208591987 U CN208591987 U CN 208591987U
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Abstract
The compound inside pipe wall colorant automatic spray apparatus of a kind of built-up welding disclosed by the utility model, including compound pipe holder, rack and spraying mechanism；Spraying mechanism includes crossbeam, and crossbeam is horizontally movable to be arranged on the rack, and travel driving motor is provided in rack, and driving gear is provided on the output shaft of travel driving motor, and cooperation driving gear is provided with rack gear on crossbeam；It is hollow structure inside crossbeam, the inside of crossbeam is provided with attachment base close to the position in left side, the salable rotation in the left side of attachment base is provided with shaft, it is provided with channel in shaft, spraying disk is connected on the left of shaft, sprays and is provided with spray head on disk, flow cavity is provided in spraying disk, the right side fixed seal connection of attachment base has delivery pipe, and delivery pipe is connected with colorant tank, spray head, the flow cavity for spraying disk, the channel of shaft and delivery pipe connection setting.The utility model realizes the spray coating operations of automation, and not only work efficiency is high, but also sprays uniformly, conducive to the inspection of flaw.
Description
Technical field
The utility model relates to waste gas purification processing technology field more particularly to a kind of compound inside pipe wall colorants of built-up welding certainly
Dynamic spray equipment.
Background technique
In order to reduce the overall cost of pipe and improve corrosion resistance, built-up welding multiple tube is produced, built-up welding multiple tube includes
Using carbon steel material outer tube and the built-up welding composite layer of outer tube wall is set, wherein built-up welding composite layer finishes it in built-up welding
Afterwards, needing to carry out the inspection of flaw, conventional method is that operator coats one layer of colorant on the surface of built-up welding composite layer by hand,
Existing defects are seen whether with this, and due to being manual operations, not only working efficiency is low, but also the uniformity coated is poor, visitor
It is unfavorable for the inspection of flaw in sight.
Utility model content
The purpose of this utility model is that providing a kind of compound inside pipe wall coloring of built-up welding in place of avoiding the deficiencies in the prior art
Agent automatic spray apparatus, to effectively solve the shortcomings of the prior art.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of compound inside pipe wall colorant of built-up welding from
Dynamic spray equipment, including compound pipe holder, rack and spraying mechanism；
The spraying mechanism includes crossbeam, and the crossbeam is horizontally movable to be arranged on the rack, and row is provided in rack
Driving motor is walked, driving gear is provided on the output shaft of travel driving motor, the driving gear is cooperated to set on the crossbeam
It is equipped with rack gear；
It is hollow structure inside the crossbeam, the inside of crossbeam is provided with attachment base close to the position in left side, attachment base
The salable rotation in left side is provided with shaft, and channel is provided in shaft, and spraying disk is connected on the left of shaft, sprays edge on disk
It has been arranged radially spray head, flow cavity is provided in the spraying disk, the right side fixed seal connection of the attachment base has delivery pipe,
Delivery pipe is connected with colorant tank, the spray head, the flow cavity for spraying disk, the channel of shaft and delivery pipe connection setting；
Pump is provided in the delivery pipe；
Rotating electric machine is fixedly installed on the crossbeam, the output shaft of rotating electric machine is connect by gear pair with shaft；
The left bottom of the crossbeam is provided with movable pulley, and movable pulley is resisted against the inner wall of multiple tube at work
On.
Further, the spray head is circumferentially evenly provided with 6.
Further, the delivery pipe is arranged along the length direction of crossbeam and is pierced by the right end of crossbeam.
Further, arc pallet compatible with the shape of multiple tube is provided on the compound pipe holder.
Further, the delivery pipe is hose.
The above-mentioned technical proposal of the utility model has the advantages that the utility model realizes the spraying of automation
Work, not only work efficiency is high, but also sprays uniformly, conducive to the inspection of flaw.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram；
Fig. 2 is the structural schematic diagram that the utility model embodiment sprays disk, spray head.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.
As shown in Figs. 1-2, a kind of compound inside pipe wall colorant automatic spray apparatus of built-up welding described in the present embodiment, including it is multiple
Close pipe holder 1, rack 2 and spraying mechanism；
Spraying mechanism includes crossbeam 3, and crossbeam 3 is horizontally movable to be arranged in rack 2, horizontal for crossbeam 3 in rack 2
The guide sleeve of sliding is provided with travel driving motor 4 in rack 2, driving gear is provided on the output shaft of travel driving motor 4
5, cooperation driving gear 5 is provided with rack gear 6 on crossbeam 3, and rack gear 6 is arranged along the length direction of crossbeam 3；
It is hollow structure inside crossbeam 3, the inside of crossbeam 3 is provided with attachment base 7 close to the position in left side, attachment base 7
The salable rotation in left side is provided with shaft 8, and channel is provided in shaft 8, and the left side of shaft 8 is connected with spraying disk 9, sprays disk
It has been disposed radially spray head 10 on 9, has sprayed in disk 9 and is provided with flow cavity, the right side fixed seal connection of attachment base 7 has delivery pipe
11, delivery pipe 11 is connected with colorant tank (not shown), spray head 10, the flow cavity for spraying disk 9, the channel of shaft and defeated
Send the connection setting of pipe 11；
Pump is provided in delivery pipe 11；
Rotating electric machine 12 is fixedly installed on crossbeam 3, the output shaft of rotating electric machine 12 is connect by gear pair with shaft 8,
Gear pair includes the driving gear being arranged on output shaft and the driven gear that 8 periphery of shaft is arranged in；
The left bottom of crossbeam 3 is provided with movable pulley 13, and movable pulley 13 is resisted against the inner wall of multiple tube at work
On, movable pulley 13 can be set multiple, improve mobile stability.
Spray head 10 is circumferentially evenly provided with 6, and the quantity appropriate for increasing spray head 10 improves working efficiency.
Delivery pipe 11 is arranged along the length direction of crossbeam 3 and is pierced by the right end of crossbeam 3.
Arc pallet compatible with the shape of multiple tube is provided on compound pipe holder 1.
Delivery pipe 11 is hose.
The working principle of the utility model are as follows: as shown in Figure 1, multiple tube is placed on compound pipe holder 1, pass through control
Being inserted into multiple tube 15 from right-to-left by crossbeam 3 of travel driving motor 4, so that spray head 10 is moved to a left side for multiple tube 15
End, travel driving motor 4 works asynchronously with rotating electric machine 12 at this time, so that crossbeam 3 moves right, i.e. drive spray head 10 moves right
The operation of rotary spraying is done while dynamic, not only work efficiency is high, but also sprays uniformly, conducive to the inspection of flaw.
Above-mentioned all motors are servo motor.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (5)
1. a kind of compound inside pipe wall colorant automatic spray apparatus of built-up welding, it is characterised in that: including compound pipe holder, rack and
Spraying mechanism；
The spraying mechanism includes crossbeam, and the crossbeam is horizontally movable to be arranged on the rack, and walking is provided in rack and is driven
Motor is moved, driving gear is provided on the output shaft of travel driving motor, the driving gear is cooperated to be provided on the crossbeam
Rack gear；
It is hollow structure inside the crossbeam, the inside of crossbeam is provided with attachment base, the left side of attachment base close to the position in left side
Salable rotation is provided with shaft, and channel is provided in shaft, and spraying disk is connected on the left of shaft, sprays on disk radially
It is provided with spray head, flow cavity is provided in the spraying disk, the right side fixed seal connection of the attachment base has delivery pipe, conveying
Pipe is connected with colorant tank, the spray head, the flow cavity for spraying disk, the channel of shaft and delivery pipe connection setting；
Pump is provided in the delivery pipe；
Rotating electric machine is fixedly installed on the crossbeam, the output shaft of rotating electric machine is connect by gear pair with shaft；
The left bottom of the crossbeam is provided with movable pulley, and movable pulley is resisted against at work on the inner wall of multiple tube.
2. the compound inside pipe wall colorant automatic spray apparatus of a kind of built-up welding according to claim 1, it is characterised in that: described
Spray head is circumferentially evenly provided with 6.
3. the compound inside pipe wall colorant automatic spray apparatus of a kind of built-up welding according to claim 1, it is characterised in that: described
Delivery pipe is arranged along the length direction of crossbeam and is pierced by the right end of crossbeam.
4. the compound inside pipe wall colorant automatic spray apparatus of a kind of built-up welding according to claim 1, it is characterised in that: described
Arc pallet compatible with the shape of multiple tube is provided on compound pipe holder.
5. the compound inside pipe wall colorant automatic spray apparatus of a kind of built-up welding according to claim 1, it is characterised in that: described
Delivery pipe is hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820874143.9U CN208591987U (en) | 2018-06-07 | 2018-06-07 | A kind of compound inside pipe wall colorant automatic spray apparatus of built-up welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820874143.9U CN208591987U (en) | 2018-06-07 | 2018-06-07 | A kind of compound inside pipe wall colorant automatic spray apparatus of built-up welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208591987U true CN208591987U (en) | 2019-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820874143.9U Active CN208591987U (en) | 2018-06-07 | 2018-06-07 | A kind of compound inside pipe wall colorant automatic spray apparatus of built-up welding |
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| CN (1) | CN208591987U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328081A (en) * | 2019-06-28 | 2019-10-15 | 盐城东方天成机械有限公司 | A kind of large pipe inside spraying equipment |
| CN111889281A (en) * | 2020-07-21 | 2020-11-06 | 开封新奥燃气有限公司 | Petrolatum spraying equipment for pipeline is anticorrosive |
| CN115627436A (en) * | 2022-09-27 | 2023-01-20 | 国网福建省电力有限公司电力科学研究院 | Electric arc spraying device for inner wall of pipeline and working method thereof |
-
2018
- 2018-06-07 CN CN201820874143.9U patent/CN208591987U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328081A (en) * | 2019-06-28 | 2019-10-15 | 盐城东方天成机械有限公司 | A kind of large pipe inside spraying equipment |
| CN111889281A (en) * | 2020-07-21 | 2020-11-06 | 开封新奥燃气有限公司 | Petrolatum spraying equipment for pipeline is anticorrosive |
| CN115627436A (en) * | 2022-09-27 | 2023-01-20 | 国网福建省电力有限公司电力科学研究院 | Electric arc spraying device for inner wall of pipeline and working method thereof |
| CN115627436B (en) * | 2022-09-27 | 2024-05-17 | 国网福建省电力有限公司电力科学研究院 | Electric arc spraying device for inner wall of pipeline and working method thereof |
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