CN217503074U - Anticorrosive insulation construction convenient to concatenation - Google Patents
Anticorrosive insulation construction convenient to concatenation Download PDFInfo
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- CN217503074U CN217503074U CN202220021172.7U CN202220021172U CN217503074U CN 217503074 U CN217503074 U CN 217503074U CN 202220021172 U CN202220021172 U CN 202220021172U CN 217503074 U CN217503074 U CN 217503074U
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- sealing ring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
The utility model provides a anticorrosive insulation construction convenient to concatenation has solved current pipeline at concatenation process complex operation. Time is consumed, operation is inconvenient, and real-time conversion can not be carried out on the heat preservation of the pipeline; the utility model discloses an inner tube, the left end of inner tube fixedly connected with connecting ring board, the connecting ring board right side can be dismantled and be connected with the insulating tube, the limiting ring rail has been seted up to connecting ring board right-hand member, the coaxial fixedly connected with of insulating tube left end and limiting ring rail matched with limiting ring, limiting ring left end face is the cambered surface form, inner tube right-hand member coaxial connection has middle connection pad, the equal fixedly connected with sealing ring strip of middle connection pad left and right sides, sealing ring strip keeps away from middle connection pad one end and is the cambered surface form, left end sealing ring strip is arranged in the middle of insulating tube and inner tube, the connecting ring board left end is seted up with sealing ring rail that sealing ring strip matched with, inner tube and insulating tube outer wall all coat have anticorrosive material; the utility model discloses the structure is succinct, has high universality.
Description
Technical Field
The utility model relates to a steel constructs panel technical field, specifically is an anticorrosive insulation construction convenient to concatenation.
Background
In the process of conveying gas or fluid through a pipeline, due to the difference of conveying substances, the pipeline needs to be subjected to adaptive treatment, such as technical treatment of corrosion prevention, heat preservation and the like, and meanwhile, the pipeline needs to be spliced in the process of long-distance conveying, so that the functional technical treatment of the pipeline is very important.
However, the following problems often exist in the current process of reusing the duct board:
1. the existing pipeline is spliced by welding or splicing, reinforcing and sealing to finish long-distance conveying, so that the operation is complicated, the time is wasted, and the automatic locking of the pipeline in the butt joint process cannot be realized;
2. the existing pipeline has single function, cannot process the pipeline in time according to the requirement of the pipeline function, and cannot efficiently convert the functions of heat preservation and heat non-preservation of the pipeline.
Therefore, the utility model provides a anticorrosive insulation construction convenient to concatenation solves this problem.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming the defect of prior art, the utility model provides a anticorrosive insulation construction convenient to concatenation has effectually solved current pipeline at concatenation process complex operation. Time is consumed, operation is inconvenient, and real-time conversion can not be carried out on the heat preservation of the pipeline.
The utility model comprises an inner tube, wherein the left end of the inner tube is fixedly connected with a connecting ring plate, the right side of the connecting ring plate is detachably connected with a heat preservation tube, the right end of the connecting ring plate is provided with a limit ring rail, the left end of the heat preservation tube is coaxially and fixedly connected with a limit ring strip matched with the limit ring rail, and the left end surface of the limit ring strip is arc-surface shaped;
the right end of the inner tube is coaxially connected with a middle connecting disc, the left side surface and the right side surface of the middle connecting disc are fixedly connected with sealing ring strips, and one ends of the sealing ring strips, far away from the middle connecting disc, are both arc-surface-shaped;
the sealing ring strip at the left end is arranged between the heat preservation pipe and the inner pipe, and the left end of the connecting ring plate is provided with a sealing ring rail matched with the sealing ring strip;
the outer walls of the inner pipe and the heat preservation pipe are coated with anticorrosive materials.
Preferably, the right end of the inner tube is fixedly connected with a plurality of limiting shafts, the right end of the limiting shaft is fixedly connected with a sliding clamping seat, the sliding clamping seat is internally and slidably connected with two limiting buckles which are symmetrically distributed, the two limiting buckles are connected with the sliding clamping seat through springs, a limiting clamping groove matched with the sliding clamping seat is formed in the middle connecting disc, and a limiting table matched with the limiting buckle is formed in the limiting clamping groove.
Preferably, the right end of the limiting clamping groove is in threaded connection with a telescopic rod, the telescopic rod is rotatably connected with a pressing sliding plate arranged in the limiting clamping groove, and the left end of the connecting ring plate is provided with a containing rail matched with the telescopic rod.
Preferably, the right end of the intermediate connecting disc is fixedly connected with a rectangular limiting frame, the rectangular limiting frame is internally and slidably connected with a unilateral limiting clamp, and the connecting ring plate is provided with a limiting rectangular groove matched with the rectangular limiting frame.
Preferably, the limiting rectangular groove, the limiting ring rail and the sealing ring rail are internally provided with foam filling strips which are respectively matched with the limiting rectangular groove, the limiting ring rail and the sealing ring rail.
The utility model improves the existing pipeline structure, and effectively solves the problem of heat preservation treatment of the inner pipe by arranging the inner pipe, the connecting ring plate, the heat preservation pipe and the middle connecting disc; the problem of quick splicing and assembling of the middle connecting disc and the inner pipe is effectively solved by arranging the limiting shaft, the sliding clamping seat, the limiting buckle, the limiting clamping groove and the limiting table; the problem of quickly disassembling the middle connecting disc and the inner tube is effectively solved by arranging the telescopic rod, the pressing sliding plate and the accommodating rail; the problem of quick and efficient splicing and fixing of the middle connecting disc and the connecting ring plate is effectively solved by arranging the rectangular limiting frame, the unilateral limiting clamp and the limiting rectangular groove; and the structure is simple and stable, and the universality is extremely high.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a partial schematic view of the present invention.
Fig. 3 is a schematic sectional view of the inner tube and the thermal insulation tube of the present invention.
Fig. 4 is a schematic cross-sectional view of the middle connection plate and the connecting member thereof.
Fig. 5 is the local schematic view of the telescopic rod and the connecting member thereof.
Fig. 6 is a partial schematic view of the connection ring plate of the present invention.
Detailed Description
The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings of fig. 1 to 6. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
Embodiment one, the utility model relates to an anticorrosive insulation construction convenient to concatenation, including inner tube 1, inner tube 1 be used for providing the fixed bearing basis for follow-up structure, be used for the circulation of internal fluid or gas simultaneously, inner tube 1 left end fixedly connected with connecting ring board 2, connecting ring board 2 provide the fixed bearing basis for follow-up structure, simultaneously connecting ring board 2 be favorable to the follow-up concatenation to inner tube 1, connecting ring board 2 right side can dismantle and be connected with insulating tube 3, connecting ring board 2 right-hand member seted up spacing ring rail 4, insulating tube 3 left end coaxial fixedly connected with spacing ring rail 4 matched with spacing ring rail 5, spacing ring rail 5 left end face be the cambered surface form, through the cooperation of spacing ring rail 5 with spacing ring rail 4, realize through connecting ring board 2 to the spacing of insulating tube 3, meanwhile, a gap is formed between the heat-insulating pipe 3 and the inner pipe 1 to form a double-layer heat-insulating structure for insulating the interior of the inner pipe 1;
the right end of the inner tube 1 is coaxially connected with an intermediate connecting disc 6, the intermediate connecting disc 6 and the inner tube 1 are fixedly connected through a fastening bolt in the embodiment, the left side surface and the right side surface of the intermediate connecting disc 6 are both fixedly connected with sealing ring strips 7, one ends of the sealing ring strips 7, far away from the intermediate connecting disc 6, are both arc-surface-shaped, and the sealing ring strips 7 are arc-surface-shaped, so that the sealing ring strips 7 can be placed in matched tracks;
the left end of the sealing ring strip 7 is arranged between the heat preservation pipe 3 and the inner pipe 1, the sealing of the gap part between the heat preservation pipe 3 and the inner pipe 1 is realized through the laminating of the sealing ring strip 7, the outer wall of the inner pipe 1 and the inner wall of the heat preservation pipe 3, a sealed space is formed, the heat preservation effect is improved, the left end of the connecting ring plate 2 is provided with a sealing ring rail 8 matched with the sealing ring strip 7, the effective laminating and the mutual limiting of the connecting ring plate 2 and the middle connecting plate are ensured through the matching of the sealing slide rail and the sealing ring strip 7 when the connecting ring plate 2 and the middle connecting plate 6 are spliced, and the stability of the subsequent long-distance splicing process of the inner pipe 1 and the heat preservation pipe 3 is ensured;
the outer walls and the inner walls of the inner pipe 1 and the heat preservation pipe 3 are coated with anticorrosive materials, the anticorrosive treatment of the inner pipe 1 and the heat preservation pipe 3 is realized through the anticorrosive materials, when the heat preservation treatment is not needed, the heat preservation pipe 3 is taken down from the inner pipe 1 and the connecting ring plate 2, the inner pipe 1 is directly utilized, and meanwhile, the inner pipe 1 is also coated with the anticorrosive materials, so that the normal use and the service life of the inner pipe 1 are ensured;
in the specific implementation of the embodiment, whether heat preservation treatment is needed or not is determined according to the field use condition, when the heat preservation treatment is not needed, the inner pipe 1 is spliced through the matching of the connecting ring plate 2 and the middle connecting disc 6, the inner pipe is fixed through the fixing bolt in the embodiment, and the spliced inner pipe 1 is placed at the use position;
when heat preservation operation is needed, firstly, the heat preservation pipe 3 is sleeved on the inner pipe 1, then the limiting ring strip 5 is matched with the limiting ring rail 4 to realize the limiting of the heat preservation pipe 3, meanwhile, the middle connecting plate 6 is fixed at the right end of the inner pipe 1, meanwhile, the sealing ring strip 7 is arranged between the heat preservation pipe 3 and the inner pipe 1, then the connection ring plate 2 is matched with the middle connecting plate and is fixed through a bolt to realize the splicing of the inner pipe 1 and the heat preservation pipe 3 at the next section, and by analogy, the splicing of the inner pipe 1 and the heat preservation pipe 3 at a long distance is realized.
In the second embodiment, on the basis of the first embodiment, when the inner tube 1 and the intermediate connecting plate are connected by the bolt, the operation is complex, the working hours are consumed, and one-time splicing cannot be realized, so that the embodiment provides a structure for rapidly splicing the inner tube 1 and the intermediate connecting plate, specifically, the right end of the inner tube 1 is fixedly connected with a plurality of limiting shafts 9, the right end of the limiting shafts 9 is fixedly connected with a sliding card holder 10, the sliding card holder 10 is internally and slidably connected with two symmetrically distributed limiting buckles 11, both the two limiting buckles 11 are connected with the sliding card holder 10 by a spring, the limiting buckles 11 slide in the sliding card holder 10 under the action of the spring and the external pressure, the intermediate connecting plate 6 is provided with a limiting clamping groove 12 matched with the sliding card holder 10, the sliding card seat 10 can smoothly enter the limiting card slot 12, under the extrusion action of the limiting card slot 12, the limiting buckle 11 is accommodated in the sliding card seat 10, then the sliding card seat 10 is driven to synchronously slide to the limiting card slot 12 together with the limiting buckle 11, the limiting card slot is internally provided with a limiting table 13 matched with the limiting buckle 11, the limiting buckle 11 entering the limiting card slot 12 and the limiting table 13 are separated from contact, and then slide to two sides under the action of the spring, so that the limiting buckle 11 is contacted with the limiting table 13, the limiting buckle 11 and the sliding card seat 10 are prevented from sliding to one side of the inner tube 1, and the quick splicing and assembling of the inner tube 1 and the middle connecting disc 6 are realized.
In the third embodiment, on the basis of the second embodiment, the right end of the limit clamping groove 12 is connected with a telescopic rod 14 in a threaded manner, the telescopic rod 14 is rotatably connected with a pressing slide plate 15 arranged in the limiting clamping groove 12, the telescopic rod 14 slides in the limit clamping groove 12 by rotating the telescopic rod 14, the telescopic rod 14 slides and simultaneously drives the pressing slide plate 15 to synchronously slide, the pressing slide plate 15 slides and presses the limiting buckle 11 to slide towards the inner side of the sliding clamp seat 10, so that the detachment and the separation between the middle connecting plate and the inner tube 1 are realized, the left end of the connecting ring plate 2 is provided with a containing rail 16 matched with the telescopic rod 14, so that the connecting ring plate 2 and the middle connecting plate 6 can be tightly attached in the splicing process, and the whole sealing performance of the pipeline is guaranteed.
Fourth embodiment, on the basis of the first embodiment, when the inner tube 1 is spliced by the connection between the intermediate connection disc 6 and the connection ring plate 2, in order to realize quick and simple splicing, the present embodiment provides a structure for quick splicing and installation, specifically, a rectangular limiting frame 17 is fixedly connected to the right end of the intermediate connection disc 6, a single-side limiting clip 18 is slidably connected to the rectangular limiting frame 17, a single-side limiting groove 22 matched with the single-side limiting clip 18 is formed in the rectangular limiting frame 17, the single-side limiting clip 18 is connected to the single-side limiting groove 22 through a spring, a limiting rectangular groove 19 matched with the rectangular limiting frame 17 is formed in the connection ring plate 2, and the connection between the intermediate connection disc 6 and the connection ring plate 2 is realized by the matching between the single-side limiting clip 18 and the limiting rectangular groove 19, only need to aim at the insertion can, convenient and fast.
In the fifth embodiment, on the basis of the fourth embodiment, in order to avoid that the limiting rectangular groove 19, the limiting ring rail 4 and the sealing ring rail 8 are filled with sundries in the pipeline laying process, and the laying efficiency is reduced, the fifth embodiment provides a structure for pre-filling the limiting rectangular groove 19, the limiting ring rail 4 and the sealing ring rail 8, and particularly, the limit rectangular groove 19, the limit ring rail 4 and the sealing ring rail 8 are respectively provided with a foam filling strip 20 which is respectively matched with the limit rectangular groove 19, the limit ring rail 4 and the sealing ring rail 8, the limit rectangular groove 19, the limit ring rail 4 and the sealing ring rail 8 are pre-filled by a foam filling strip 20 for searching books, when the assembly type is needed, only the foam filling strip 20 needs to be disassembled, and the limit rectangular groove 19, the limit ring rail 4 and the sealing ring rail 8 are protected through the foam filling strip 20.
When the heat-insulating device is used specifically, whether heat-insulating treatment is needed or not is determined according to the field use condition, when the heat-insulating treatment is not needed, the inner pipe 1 is spliced through the matching of the connecting ring plate 2 and the middle connecting disc 6 through the rectangular limiting frame 17, the single-side limiting clamp 18 and the limiting rectangular groove 19, and meanwhile, the spliced inner pipe 1 is placed at the use position;
when the heat preservation operation is handled, at first establish a insulating tube 3 cover on inner tube 1, then make spacing ring 5 and spacing ring rail 4 cooperate, realize spacing to insulating tube 3, simultaneously with intermediate connection dish 6 through slip cassette 10, the cooperation of spacing buckle 11 and spacing draw-in groove 12 is fixed at inner tube 1 right-hand member, make sealed ring 7 arrange insulating tube 3 in simultaneously, between the inner tube 1, then connecting ring board 2 and intermediate connection board pass through the spacing frame 17 of rectangle, the cooperation of unilateral spacing card 18 and spacing rectangular channel 19 is fixed, the realization is to the concatenation of next section inner tube 1 and insulating tube 3, so on, realize long distance inner tube 1, the concatenation of insulating tube 3.
The utility model improves the existing pipeline structure, and effectively solves the problem of heat preservation treatment of the inner pipe by arranging the inner pipe, the connecting ring plate, the heat preservation pipe and the middle connecting disc; the problem of quick splicing and assembling of the middle connecting disc and the inner pipe is effectively solved by arranging the limiting shaft, the sliding clamping seat, the limiting buckle, the limiting clamping groove and the limiting platform; the problem of quickly disassembling the middle connecting disc and the inner tube is effectively solved by arranging the telescopic rod, the pressing sliding plate and the accommodating rail; the problem of quick and efficient splicing and fixing of the middle connecting disc and the connecting ring plate is effectively solved by arranging the rectangular limiting frame, the unilateral limiting clamp and the limiting rectangular groove; and the structure is simple and stable, and the universality is extremely high.
Claims (5)
1. The anti-corrosion heat-insulation structure convenient to splice is characterized by comprising an inner pipe (1), wherein a connecting ring plate (2) is fixedly connected to the left end of the inner pipe (1), a heat-insulation pipe (3) is detachably connected to the right side of the connecting ring plate (2), a limiting ring rail (4) is arranged at the right end of the connecting ring plate (2), a limiting ring strip (5) matched with the limiting ring rail (4) is coaxially and fixedly connected to the left end of the heat-insulation pipe (3), and the left end surface of the limiting ring strip (5) is arc-surface-shaped;
the right end of the inner tube (1) is coaxially connected with a middle connecting disc (6), the left side surface and the right side surface of the middle connecting disc (6) are fixedly connected with sealing ring strips (7), and one ends, far away from the middle connecting disc (6), of the sealing ring strips (7) are arc-surface-shaped;
the sealing ring strip (7) at the left end is arranged between the heat preservation pipe (3) and the inner pipe (1), and the sealing ring rail (8) matched with the sealing ring strip (7) is arranged at the left end of the connecting ring plate (2);
the outer walls of the inner pipe (1) and the heat preservation pipe (3) are coated with anticorrosive materials.
2. The anti-corrosion heat-insulation structure convenient to splice of claim 1, characterized in that a plurality of limiting shafts (9) are fixedly connected to the right end of the inner pipe (1), a sliding clamping seat (10) is fixedly connected to the right end of each limiting shaft (9), two limiting buckles (11) which are symmetrically distributed are slidably connected to the sliding clamping seat (10), the two limiting buckles (11) are connected to the sliding clamping seat (10) through springs, a limiting clamping groove (12) matched with the sliding clamping seat (10) is formed in the middle connecting plate (6), and a limiting table (13) matched with the limiting buckle (11) is formed in the limiting clamping groove (12).
3. The anti-corrosion and thermal-insulation structure convenient to splice according to claim 2, characterized in that a telescopic rod (14) is connected to the right end of the limiting clamping groove (12) in a threaded manner, the telescopic rod (14) is rotatably connected with a pressing sliding plate (15) arranged in the limiting clamping groove (12), and a storage rail (16) matched with the telescopic rod (14) is arranged at the left end of the connecting ring plate (2).
4. The corrosion-resistant and heat-insulating structure convenient to splice of claim 1, wherein the right end of the intermediate connection disc (6) is fixedly connected with a rectangular limit frame (17), the rectangular limit frame (17) is internally slidably connected with a single-side limit clamp (18), and the connection ring plate (2) is provided with a limit rectangular groove (19) matched with the rectangular limit frame (17).
5. The anti-corrosion heat-insulation structure convenient to splice according to claim 4, characterized in that the limiting rectangular groove (19), the limiting ring rail (4) and the sealing ring rail (8) are respectively provided with a foam filling strip (20) which is respectively matched with the limiting rectangular groove (19), the limiting ring rail (4) and the sealing ring rail (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220021172.7U CN217503074U (en) | 2022-01-06 | 2022-01-06 | Anticorrosive insulation construction convenient to concatenation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220021172.7U CN217503074U (en) | 2022-01-06 | 2022-01-06 | Anticorrosive insulation construction convenient to concatenation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217503074U true CN217503074U (en) | 2022-09-27 |
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ID=83343795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220021172.7U Active CN217503074U (en) | 2022-01-06 | 2022-01-06 | Anticorrosive insulation construction convenient to concatenation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217503074U (en) |
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2022
- 2022-01-06 CN CN202220021172.7U patent/CN217503074U/en active Active
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