CN215964344U - Epoxy resin composite steel pipe - Google Patents
Epoxy resin composite steel pipe Download PDFInfo
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- CN215964344U CN215964344U CN202121011399.5U CN202121011399U CN215964344U CN 215964344 U CN215964344 U CN 215964344U CN 202121011399 U CN202121011399 U CN 202121011399U CN 215964344 U CN215964344 U CN 215964344U
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- steel pipe
- epoxy resin
- spraying hose
- supporting
- suction
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Abstract
The utility model provides an epoxy resin composite steel pipe, which belongs to the technical field of steel pipe processing and comprises a supporting part, a conveying part, a driving part, a transfer part and a spraying hose, wherein the conveying part, the driving part and the transfer part are all arranged on one side of the supporting part, and the driving part is used for driving the transfer part to move. In the embodiment of the utility model, when the epoxy resin is sprayed on the inner wall of the steel pipe, the steel pipe can be arranged on one side of the supporting part, the spraying hose is connected with the transfer part, the transfer part is driven to move by the driving part, and the spraying hose is further driven to move from one end of the inner cavity of the steel pipe to the other end, so that the spraying hose penetrates through the steel pipe, the spraying hose is detached from the transfer part and is connected with the conveying part, the conveying part is used for conveying epoxy resin raw materials to the inside of the spraying hose, and the epoxy resin raw materials can be sprayed out from the spray holes after entering the inside of the spraying hose, so that the spraying of the inner wall of the steel pipe is realized.
Description
Technical Field
The utility model belongs to the technical field of steel pipe processing, and particularly relates to an epoxy resin composite steel pipe.
Background
At present, the inner wall of a steel pipe needs to be sprayed with epoxy resin for processing during the processing of the steel pipe, so that the abrasion resistance and the rust resistance of the inner wall of the steel pipe are improved, and the service life of the steel pipe is prolonged.
In the prior art, when epoxy resin is sprayed on the inner wall of a steel pipe, a sufficiently long spray pipe is generally needed to penetrate through the steel pipe, a spray hole is formed in the side wall of the spray pipe, one end of the spray pipe is connected with a pumping mechanism, epoxy resin raw materials are pumped into the spray pipe by the pumping mechanism and then are sprayed out of the spray hole, and spraying on the inner wall of the steel pipe is achieved.
SUMMERY OF THE UTILITY MODEL
In view of the above deficiencies of the prior art, an embodiment of the present invention provides an epoxy resin composite steel pipe.
In order to solve the technical problems, the utility model provides the following technical scheme:
an epoxy resin composite steel pipe comprises a supporting part, a conveying part, a driving part, a transferring part and a spraying hose,
the conveying part, the driving part and the transferring part are all arranged on one side of the supporting part,
the driving part is used for driving the transfer part to move,
the side wall of the spraying hose is provided with a plurality of spray holes which are uniformly distributed,
one end of the spraying hose is detachably connected with the transfer part,
the transfer portion can transfer the spraying hose from one end of the inner cavity of the steel pipe to the other end when moving, and the conveying portion is used for conveying epoxy resin raw materials to the inside of the spraying hose.
As a further improvement of the utility model: the transfer part comprises a first suction part and a second suction part,
the first suction part and the second suction part are mutually sucked, the first suction part is positioned in the steel pipe, one end of the spraying hose is connected with the first suction part,
the second suction part is positioned outside the steel pipe, and the driving part can drive the second suction part to move.
As a further improvement of the utility model: the first attraction part comprises a first supporting plate and a first magnetic part fixedly arranged on one side of the first supporting plate;
the second attraction part comprises a second supporting plate and a second magnetic part fixedly arranged on one side of the second supporting plate.
As a further improvement of the utility model: the rollers are rotatably arranged at the two ends of the first supporting plate.
As a still further improvement of the utility model: the driving part comprises a motor fixedly arranged on one side of the supporting part and a screw rod connected with the output end of the first motor,
one side of the second supporting plate, which is far away from the second magnetic part, is fixedly provided with a sliding sleeve through a connecting rod, the sliding sleeve is sleeved outside the screw rod and is in threaded fit with the screw rod, and the sliding sleeve is connected with the supporting part through a limiting part in a sliding manner.
As a still further improvement of the utility model: the limiting part comprises a guide rail fixedly arranged on one side of the supporting part and a sliding block fixedly arranged on the side wall of the sliding sleeve, and the sliding block is in sliding fit with the guide rail.
As a still further improvement of the utility model: the first magnetic part and the second magnetic part are both magnets.
Compared with the prior art, the utility model has the beneficial effects that:
in the embodiment of the utility model, when the epoxy resin is sprayed on the inner wall of the steel pipe, the steel pipe can be arranged on one side of the supporting part, the spraying hose is connected with the transfer part, the transfer part is driven to move by the driving part, and the spraying hose is further driven to move from one end of the inner cavity of the steel pipe to the other end, so that the spraying hose penetrates through the steel pipe, the spraying hose is detached from the transfer part and is connected with the conveying part, the conveying part is used for conveying epoxy resin raw materials to the inside of the spraying hose, and the epoxy resin raw materials can be sprayed out from the spray holes after entering the inside of the spraying hose, so that the spraying of the inner wall of the steel pipe is realized.
Drawings
FIG. 1 is a schematic structural view of an epoxy resin composite steel pipe;
FIG. 2 is a schematic view of a first suction portion of an epoxy resin composite steel pipe;
FIG. 3 is an enlarged view of area A of FIG. 1;
in the figure: 1-supporting part, 11-guide rail, 12-vertical plate, 2-conveying part, 3-driving part, 31-motor, 32-screw rod, 4-lifting part, 5-transferring part, 51-roller, 52-first supporting plate, 53-second magnetic part, 54-second supporting plate, 55-connecting rod, 56-sliding sleeve, 57-sliding block, 58-first magnetic part, 6-spraying hose and 7-coiling part.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar 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 exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of 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 not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1, the embodiment provides an epoxy resin composite steel pipe, which includes a supporting portion 1, a conveying portion 2, a driving portion 3, a transferring portion 5 and a spraying hose 6, wherein the conveying portion 2, the driving portion 3 and the transferring portion 5 are all disposed on one side of the supporting portion 1, the driving portion 3 is configured to drive the transferring portion 5 to move, a plurality of spray holes (not shown in the figure) are uniformly distributed on a side wall of the spraying hose 6, one end of the spraying hose 6 is detachably connected with the transferring portion 5, the transferring portion 5 can transfer the spraying hose 6 from one end of an inner cavity of the steel pipe to the other end when moving, and the conveying portion 2 is configured to convey an epoxy resin raw material to the inside of the spraying hose 6.
When carrying out spraying epoxy to the steel pipe inner wall, can arrange the steel pipe in 1 one side of supporting part, link to each other spraying hose 6 with transfer portion 5, it removes to drive transfer portion 5 through drive division 3, and then drive spraying hose 6 and remove to the other end from steel pipe inner chamber one end, make the spraying hose run through the steel pipe, detaching spraying hose and transfer portion 5 and linking to each other with conveying part 2, utilize conveying part 2 to the inside epoxy raw materials that carries of spraying hose 6, the epoxy raw materials gets into and can be spouted by the orifice behind spraying hose 6 insides, realize the spraying of steel pipe inner wall.
Referring to fig. 2, in an embodiment, the transfer portion 5 includes a first suction portion and a second suction portion, the first suction portion and the second suction portion attract each other, the first suction portion is located inside the steel pipe, one end of the spraying hose 6 is connected to the first suction portion, the second suction portion is located outside the steel pipe, and the driving portion 3 can drive the second suction portion to move.
The driving part 3 drives the second suction part to move outside the steel pipe, and the first suction part is driven to move along the inside of the steel pipe by utilizing the suction effect between the first suction part and the second suction part, so that the spraying hose 6 is pulled to move from one end of the steel pipe to the other end.
Referring to fig. 2 and 3, in one embodiment, the first suction part includes a first supporting plate 52 and a first magnetic part 58 fixedly disposed at one side of the first supporting plate 52; the second attraction part comprises a second supporting plate 54 and a second magnetic part 53 fixedly arranged on one side of the second supporting plate 54.
The driving part 3 drives the second supporting plate 54 to move, and the first supporting plate 52 is driven to move inside the steel pipe by the sound absorption effect between the first magnetic part 58 and the second magnetic part 53, so that the traction of the spraying hose 6 is realized.
Referring to fig. 2, in one embodiment, rollers 51 are rotatably mounted at both ends of the first supporting plate 52, and the arrangement of the rollers 51 reduces the friction resistance when the first supporting plate 52 moves inside the steel pipe, so as to ensure that the first supporting plate 52 moves smoothly.
Referring to fig. 1 and 2, in an embodiment, the driving portion 3 includes a motor 31 fixedly installed at one side of the supporting portion 1 and a screw rod 32 connected to an output end of the first motor 31, a sliding sleeve 56 is fixedly disposed at one side of the second supporting plate 54 away from the second magnetic portion 53 through a connecting rod 55, the sliding sleeve 56 is sleeved outside the screw rod 32 and is in threaded fit with the screw rod 32, and the sliding sleeve 56 is slidably connected to the supporting portion 1 through a limiting portion.
Referring to fig. 2, in an embodiment, the limiting portion includes a guide rail 11 fixedly installed at one side of the supporting portion 1 and a sliding block 57 fixedly installed at a side wall of the sliding sleeve 56, and the sliding block 57 is in sliding fit with the guide rail 11.
In the above embodiment, the first magnetic part 58 and the second magnetic part 53 are both magnets.
Referring to fig. 1, in an embodiment, a vertical plate 12 is fixedly disposed on one side of the supporting portion 1, and the conveying portion 2 is mounted on one side of the vertical plate 12.
In the above embodiment, conveying part 2 includes delivery pump and liquid reserve tank (not shown in the figure), delivery pump input end pass through the feed liquor pipe with the liquid reserve tank links to each other, and delivery pump output end is connected with the drain pipe.
After the spraying hose 6 is transferred to the other end from one end of the steel pipe, the spraying hose is detached from the first suction part and connected with the liquid outlet pipe, epoxy resin raw materials in the liquid storage tank are pumped to the inside of the spraying hose 6 through the liquid inlet pipe and the liquid outlet pipe by the delivery pump and then sprayed out from the spray holes, and the inner wall of the steel pipe is sprayed.
Referring to fig. 1, in one embodiment, a lifting portion 4 for supporting the steel pipe 4 is further disposed on one side of the supporting portion 1.
Referring to fig. 1, in an embodiment, a winding portion 7 for winding the spraying hose 6 is further disposed on one side of the supporting portion 1, and the spraying hose 6 is wound by the winding portion 7, so that the spraying hose 6 is prevented from being randomly arranged on one side of the supporting portion 1.
In the above embodiment, the winding part 7 includes a bracket and a winding wheel rotatably mounted on the bracket, and the spraying hose 6 is wound around the winding wheel.
In the above embodiment, the supporting portion 1 may be a box structure or a plate structure, and mainly functions to provide support for the above components.
In the embodiment of the utility model, when epoxy resin is sprayed on the inner wall of the steel pipe, the steel pipe can be arranged on one side of the supporting part 1, the spraying hose 6 is connected with the transfer part 5, the transfer part 5 is driven to move by the driving part 3, and the spraying hose 6 is further driven to move from one end of the inner cavity of the steel pipe to the other end, so that the spraying hose penetrates through the steel pipe, the spraying hose is detached from the transfer part 5 and is connected with the conveying part 2, epoxy resin raw materials are conveyed into the spraying hose 6 by the conveying part 2, and the epoxy resin raw materials can be sprayed out from the spray holes after entering the spraying hose 6, so that the spraying of the inner wall of the steel pipe is realized.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. An epoxy resin composite steel pipe is characterized by comprising a supporting part, a conveying part, a driving part, a transferring part and a spraying hose,
the conveying part, the driving part and the transferring part are all arranged on one side of the supporting part,
the driving part is used for driving the transfer part to move,
the side wall of the spraying hose is provided with a plurality of spray holes which are uniformly distributed,
one end of the spraying hose is detachably connected with the transfer part,
the transfer portion can transfer the spraying hose from one end of the inner cavity of the steel pipe to the other end when moving, and the conveying portion is used for conveying epoxy resin raw materials to the inside of the spraying hose.
2. The epoxy resin composite steel pipe as claimed in claim 1, wherein the transfer portion comprises a first suction portion and a second suction portion,
the first suction part and the second suction part are mutually sucked, the first suction part is positioned in the steel pipe, one end of the spraying hose is connected with the first suction part,
the second suction part is positioned outside the steel pipe, and the driving part can drive the second suction part to move.
3. The epoxy resin composite steel pipe as claimed in claim 2, wherein the first attraction part comprises a first supporting plate and a first magnetic part fixedly disposed at one side of the first supporting plate;
the second attraction part comprises a second supporting plate and a second magnetic part fixedly arranged on one side of the second supporting plate.
4. The epoxy resin composite steel pipe as claimed in claim 3, wherein rollers are rotatably installed at both ends of the first supporting plate.
5. The epoxy resin composite steel pipe as claimed in claim 3 or 4, wherein the driving part comprises a motor fixedly installed at one side of the supporting part and a screw rod connected to an output end of the motor,
one side of the second supporting plate, which is far away from the second magnetic part, is fixedly provided with a sliding sleeve through a connecting rod, the sliding sleeve is sleeved outside the screw rod and is in threaded fit with the screw rod, and the sliding sleeve is connected with the supporting part through a limiting part in a sliding manner.
6. The epoxy resin composite steel pipe as claimed in claim 5, wherein the limiting portion comprises a guide rail fixedly mounted on one side of the supporting portion and a sliding block fixedly mounted on a side wall of the sliding sleeve, and the sliding block is in sliding fit with the guide rail.
7. The epoxy composite steel pipe of claim 6, wherein the first magnetic part and the second magnetic part are both magnets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121011399.5U CN215964344U (en) | 2021-05-12 | 2021-05-12 | Epoxy resin composite steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121011399.5U CN215964344U (en) | 2021-05-12 | 2021-05-12 | Epoxy resin composite steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215964344U true CN215964344U (en) | 2022-03-08 |
Family
ID=80574315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121011399.5U Active CN215964344U (en) | 2021-05-12 | 2021-05-12 | Epoxy resin composite steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215964344U (en) |
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2021
- 2021-05-12 CN CN202121011399.5U patent/CN215964344U/en active Active
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