CN202790998U - Production equipment of plastic cladding occluded spiral corrugated steel tube - Google Patents
Production equipment of plastic cladding occluded spiral corrugated steel tube Download PDFInfo
- Publication number
- CN202790998U CN202790998U CN 201220453363 CN201220453363U CN202790998U CN 202790998 U CN202790998 U CN 202790998U CN 201220453363 CN201220453363 CN 201220453363 CN 201220453363 U CN201220453363 U CN 201220453363U CN 202790998 U CN202790998 U CN 202790998U
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- CN
- China
- Prior art keywords
- spiral corrugated
- occluded
- corrugated steel
- interlock
- plastic
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses production equipment of a plastic cladding occluded spiral corrugated steel tube, which comprises a steel belt former, a pipeline forming machine, a pulling occluding machine for occluding a formed steel belt with a pipeline together, a heating device for heating the occluded pipeline, an inner layer extruder thermally compressed with plastic layers on the inner and the outer surfaces of the occluded pipe, an outer layer extruder, and a bracket for the plastic cladding occluded spiral corrugated steel tube. The production equipment can be used for producing the plastic cladding occluded spiral corrugated steel tube. Moreover, the produced plastic cladding occluded spiral corrugated steel tube is high in compressive strength, high in ring stiffness and high in safe reliability.
Description
Technical field
The utility model relates to the pipe fitting manufacture field, relates in particular to a kind of plastic coatings interlock spiral corrugated steel pipes manufacturing mechanism.
Background technique
Tubing is the topmost constituent element of pipe-line system.
For drainage pipe, the ring stiffness of tubing has higher requirement, generally adopts structural tube, and the common plastics structural tube because the strength of materials is low, damage easily, and steel pipe rice is great, and not corrosion-resistant, fluid resistance is large, generally it goes without doing drainage pipe.
Therefore the steel band reinforced plastic helical bellows occurred on the market now, namely be provided with steel band at body, but the Security of existing steel band reinforced plastic helical bellows is not high, phenomenon of rupture occurs easily.
Plastics (polyethylene) coating interlock spiral corrugated steel pipes can overcome the above problems, and the utility model can be produced plastic coatings interlock spiral corrugated steel pipes continuously automatically.
The model utility content
The purpose of this utility model is to provide a kind of plastic coatings interlock spiral corrugated steel pipes manufacturing mechanism, to solve the problems of the prior art.
To achieve these goals, the technical solution of the utility model is as follows:
Plastic coatings interlock spiral corrugated steel pipes manufacturing mechanism is characterized in that, comprises
Steel belt molding equipment, described steel belt molding equipment comprised plastic-steel belt sale at reduced prices frame, steel strip forming machine;
Pipeline shaper;
The traction holding-on machine that steel band after the moulding and pipeline are interlocked;
The heating equipment that tubing after the interlock is heated;
Internal layer extruder, the outer extruder of inside and outside surperficial hot compress one deck plastics of tubing after interlock;
Tubing is carried out the numerical control cutting machine of scale cutting;
Plastic coatings interlock spiral corrugated steel pipes carriage.
In an embodiment of the present utility model, also comprise the cooling unit that the tubing behind the hot compress plastics is cooled off.
The utility model can be for the production of plastic coatings interlock spiral corrugated steel pipes.And the plastic coatings interlock spiral corrugated steel pipes of producing does not have the defectives such as pore, shrinkage cavity, and tubing ring degree is high, has certain positive pressure pressure, and safety reliability is high, is used in especially the fields such as draining, low pressure feed water, colliery drawing-off gas, airduct.
Characteristics of the present utility model can be consulted the detailed description of the graphic and following better mode of execution of this case and be obtained to be well understood to.
Description of drawings
Fig. 1 is schematic representation of the present utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, further set forth the utility model below in conjunction with specific embodiment.
As shown in Figure 1, plastic coatings interlock spiral corrugated steel pipes manufacturing mechanism comprises
Steel belt molding equipment, described steel belt molding equipment comprised plastic-steel belt sale at reduced prices frame 110, steel strip forming machine 120;
The traction holding-on machine that steel band after the moulding and pipeline are interlocked;
The heating equipment that tubing after the interlock is heated; Heating equipment comprises two heaters 400, is provided with on the traction holding-on machine, and is positioned at the traction occlusal end of traction holding-on machine.Rear end at the traction holding-on machine also is provided with numerical control cutting machine 700, is used for the scale incising pipes;
Internal layer extruder 500, the outer extruder 600 of inside and outside surperficial hot compress one deck plastics of tubing after interlock;
On the traction holding-on machine, also be provided with cooling unit 900, be used for the tubing behind the hot compress plastics is cooled off;
Plastic coatings interlock spiral corrugated steel pipes is positioned at the rear of traction holding-on machine with carriage 800, plastic coatings interlock spiral corrugated steel pipes with carriage 800.
During use, will cross plastic-steel belt and be placed on the plastic-steel belt sale at reduced prices frame 110, and cross the plastic-steel belt front end and enter steel strip forming machine 120, process crossing plastic-steel belt, and as required, cross plastic-steel belt and may be molded to the shapes such as " Ω ", " Λ ", " ∏ ", " ⊥ "; Simultaneously, the pipeline raw material are put into pipeline shaper 200, processing obtains pipe spare; Steel band after the moulding and pipe spare are interlocked by the traction holding-on machine, should be noted mother-son mouth interlock size uniform, firm during interlock; By heating equipment to interlock after tubing heat, be heated to 120 ℃-130 ℃; Then inside and outside surperficial hot compress one deck plastics of tubing after interlock; After the roll forming, tubing is carried out the scale cutting; At last with 300 in the pipeline of moulding at plastic coatings interlock spiral corrugated steel pipes with on the carriage 800.
More than show and described basic principle of the present utility model, major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and the specification is principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in the claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (2)
1. plastic coatings interlock spiral corrugated steel pipes manufacturing mechanism is characterized in that, comprises
Steel belt molding equipment, described steel belt molding equipment comprised plastic-steel belt sale at reduced prices frame, steel strip forming machine;
Pipeline shaper;
The traction holding-on machine that steel band after the moulding and pipeline are interlocked;
The heating equipment that tubing after the interlock is heated;
Internal layer extruder, the outer extruder of inside and outside surperficial hot compress one deck plastics of tubing after interlock;
Tubing is carried out the numerical control cutting machine of scale cutting;
Plastic coatings interlock spiral corrugated steel pipes carriage.
2. plastic coatings interlock spiral corrugated steel pipes manufacturing mechanism according to claim 1 is characterized in that, also comprises the cooling unit that the tubing behind the hot compress plastics is cooled off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453363 CN202790998U (en) | 2012-09-06 | 2012-09-06 | Production equipment of plastic cladding occluded spiral corrugated steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220453363 CN202790998U (en) | 2012-09-06 | 2012-09-06 | Production equipment of plastic cladding occluded spiral corrugated steel tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202790998U true CN202790998U (en) | 2013-03-13 |
Family
ID=47818261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220453363 Expired - Fee Related CN202790998U (en) | 2012-09-06 | 2012-09-06 | Production equipment of plastic cladding occluded spiral corrugated steel tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202790998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384935A (en) * | 2014-09-18 | 2015-03-04 | 南京联众建设工程技术有限公司 | Automatic production equipment of spiral steel pipe with spiral reinforcing ring |
-
2012
- 2012-09-06 CN CN 201220453363 patent/CN202790998U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384935A (en) * | 2014-09-18 | 2015-03-04 | 南京联众建设工程技术有限公司 | Automatic production equipment of spiral steel pipe with spiral reinforcing ring |
| CN104384935B (en) * | 2014-09-18 | 2016-08-24 | 南京联众建设工程技术有限公司 | Spiral steel pipe automated production equipment with spiral type reinforcing ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Guoqiang Inventor before: Zheng Yuantong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHENG YUANTONG TO: CHEN GUOQIANG |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20210906 |