CN214248627U - Insulating tube with sealing mechanism - Google Patents
Insulating tube with sealing mechanism Download PDFInfo
- Publication number
- CN214248627U CN214248627U CN202120184510.4U CN202120184510U CN214248627U CN 214248627 U CN214248627 U CN 214248627U CN 202120184510 U CN202120184510 U CN 202120184510U CN 214248627 U CN214248627 U CN 214248627U
- Authority
- CN
- China
- Prior art keywords
- groove
- sealing
- sealing member
- pipe
- sealing mechanism
- 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
Landscapes
- Thermal Insulation (AREA)
Abstract
The utility model discloses a heat preservation pipe with a sealing mechanism, which comprises a pipe body and an inner pipe, wherein the inner pipe is positioned inside the pipe body, a bearing is embedded on the right side of the pipe body, and the left side of the outer surface of the pipe body and the outer surface of the bearing are respectively fixedly sleeved with a first sealing element and a second sealing element; the heat-insulating pipe is provided with the sealing mechanism in the prior insertion type installation, has better effects in both sealing and reinforcing, prevents the occurrence of liquid leakage and air leakage, and increases the connecting and fixing effects between the two heat-insulating pipes by arranging the clamping block and the clamping groove; by arranging the sealing layer, the sealing layer is heated to expand, the joint is sealed, and the sealing effect is improved; pour the groove through setting up, can fill between fixture block and the draw-in groove, increase its fixed effect.
Description
Technical Field
The utility model belongs to glass steel winding insulating tube field particularly, relates to an insulating tube with sealing mechanism.
Background
The glass fiber reinforced plastic wound heat insulating pipe is a light, high-strength and corrosion-resistant non-metal pipeline, and is characterized by that the glass fiber with resin matrix weight is wound on the rotating core mould layer by layer according to the technological requirements, and the quartz sand is uniformly spread between the fibers in a long distance to form sand-sandwiched layer. The pipe wall structure is reasonable and advanced, the function of materials can be fully exerted, the rigidity is improved on the premise of meeting the use strength, and the stability and the reliability of the product are ensured. The glass fiber reinforced plastic sand inclusion is a light, high-strength and corrosion-resistant nonmetal pipeline which is winded by the glass fiber reinforced plastic of the majority of users due to the advantages of excellent chemical corrosion resistance, light weight, high strength, no scale formation, strong shock resistance, long service life compared with the common steel pipe, low comprehensive cost, quick installation, safety, reliability and the like.
Present insulating tube when using for a long time, produces the phenomenon of weeping gas leakage easily, and the reason is because the single bayonet connection of the multiple use when connecting, carries out the adhesion through the bonding liquid afterwards, and the leakproofness of link is not good.
SUMMERY OF THE UTILITY MODEL
To above defect, the utility model provides a heat preservation pipe with sealing mechanism, including body and inner tube, the inner tube is located the inside of body, the right side of body is inlayed and is had the bearing, the left side of body surface and the surface of bearing are fixed the cover respectively and are equipped with first sealing member and second sealing member, the draw-in groove that is ring array is seted up to the inside of second sealing member, the left end fixedly connected with of first sealing member and the fixture block of draw-in groove looks adaptation, the bolt groove of a set of looks adaptation is all seted up to first sealing member and second sealing member department, the thread groove has been seted up to the inside of second sealing member, the left end fixedly connected with of first sealing member and the screwed pipe of thread groove looks adaptation.
Further, the first seal and the second seal are both equilateral hexagons.
Furthermore, the aperture value of the opening of the clamping groove is equal to half of the aperture value of the inside of the clamping groove, the clamping block is L-shaped, and the included angle between the two ends of the inside of the clamping groove and the circle center of the second sealing element is included angle.
Further, each adjacent clamping groove is communicated with each other through a pouring groove, and an inlet of the pouring groove penetrates through the inside of the second sealing element and extends to the outer ring of the second sealing element.
Furthermore, the length value of the threaded pipe is equal to that of the clamping block and is smaller than that of the protruding part of the inner pipe.
Furthermore, the right side surface of the second sealing element is fixedly connected with a sealing layer, and the sealing layer is made of thermal expansion fireproof materials.
Compared with the prior art, the utility model following beneficial effect has:
(1) a insulating tube with sealing mechanism, when having present bayonet installation, increased sealing mechanism, no matter sealed or consolidate and all have better effect, prevent the emergence of weeping gas leakage phenomenon.
(2) The utility model discloses a heat preservation pipe with a sealing mechanism, which increases the connection and fixation effect between two heat preservation pipes by arranging a fixture block and a clamping groove; by arranging the sealing layer, the sealing layer is heated to expand, the joint is sealed, and the sealing effect is improved; pour the groove through setting up, can fill between fixture block and the draw-in groove, increase its fixed effect.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of a second seal of the present invention.
Fig. 3 is a side view of the second sealing member of the present invention.
In the figure: the sealing device comprises a pipe body 1, an inner pipe 2, a first sealing element 3, a second sealing element 4, a bearing 5, a thread groove 6, a thread pipe 7, a clamping groove 8, a clamping block 9, a bolt groove 10, a pouring groove 11 and a sealing layer 12.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Embodiments of the device are given in the figures. However, the apparatus may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Examples
As shown in fig. 1-3, this embodiment provides a thermal insulation pipe with sealing mechanism, including body 1 and inner tube 2, inner tube 2 is located the inside of body 1, and the right side of body 1 is inlayed and is had bearing 5, and the fixed cover is equipped with first sealing member 3 and second sealing member 4 respectively in the left side of body 1 surface and bearing 5's surface, and first sealing member 3 and second sealing member 4 are equilateral hexagon, when putting, can contact with the bottom surface, compare cylindrically have good fixed effect and prevent arbitrary roll. The right flank fixedly connected with of second sealing member 4 adds sealing layer 12, and adds sealing layer 12 for thermal energy fire prevention material, is heated and expands, should be less than one centimetre to filling thickness to the gap department between two insulating tubes. The draw-in groove 8 that is annular array is seted up to the inside of second sealing member 4, and the aperture value of the 8 openings in draw-in groove equals half of the inside aperture value of draw-in groove 8, and the draw-in block 9 is L shape, and the contained angle between the inside both ends of draw-in groove 8 and the 4 centre of a circle of second sealing member is 60, when installing the rotation, can make first sealing member 3 and second sealing member 4 be in the symmetric state.
All be linked together through pouring groove 11 between every adjacent draw-in groove 8, and pour the entrance in groove 11 and run through the inside of second sealing member 4 and extend to the outer lane of second sealing member 4, can make the gluing agent pour into, increase fixed effect. The left end fixedly connected with of first sealing member 3 and the fixture block 9 of 8 looks adaptations of draw-in groove, the bolt groove 10 of a set of looks adaptations is all seted up in first sealing member 3 and 4 departments of second sealing member, thread groove 6 has been seted up to the inside of second sealing member 4, the left end fixedly connected with of first sealing member 3 and the screwed pipe 7 of 6 looks adaptations of thread groove, the length value of screwed pipe 7 equals with the length value of fixture block 9, and all be less than the length value of 2 prominent departments of inner tube, the effect of supplementary fixed has, increase the one deck layer of insulating temperature simultaneously, increase sealed effect.
This embodiment a thermal-insulation tube with sealing mechanism, when splicing the installation to two thermal-insulation tubes, insert the inside of another thermal-insulation tube department draw-in groove 8 with the fixture block 9 of a thermal-insulation tube department and rotate, it is fixed mutually with draw-in groove 8 to make fixture block 9, screwed pipe 7 also carries out threaded connection with thread groove 6 simultaneously, accomplish fixed work, it is extrudeed to add seal coat 12, it is fixed to two sets of bolt grooves 10 to use the bolt, pour into the bonding agent by the entrance of pouring groove 11, make its inside that is full of draw-in groove 8 solidify, the completion is to the reinforcement work of draw-in groove 8 and fixture block 9.
It should be noted that the structure of the present invention can be realized in many different forms, and is not limited to the embodiments, and any equivalent transformation, or direct or indirect application in other related technical fields, such as loading and unloading of other articles, which is performed by a person skilled in the art using the contents of the present invention and the accompanying drawings, is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an insulating tube with sealing mechanism, includes body (1) and inner tube (2), its characterized in that: inner tube (2) are located the inside of body (1), the right side of body (1) is inlayed and is had bearing (5), the left side of body (1) surface and the surface of bearing (5) are fixed respectively the cover and are equipped with first sealing member (3) and second sealing member (4), draw-in groove (8) that are the ring array are seted up to the inside of second sealing member (4), the left end fixedly connected with of first sealing member (3) and the fixture block (9) of draw-in groove (8) looks adaptation, bolt groove (10) of a set of looks adaptation are all seted up in first sealing member (3) and second sealing member (4) department, thread groove (6) have been seted up to the inside of second sealing member (4), the left end fixedly connected with of first sealing member (3) and thread pipe (7) of thread groove (6) looks adaptation.
2. The insulated pipe with a sealing mechanism according to claim 1, wherein: the first sealing element (3) and the second sealing element (4) are both equilateral hexagons.
3. The insulated pipe with a sealing mechanism according to claim 1, wherein: the aperture value of the opening of the clamping groove (8) is equal to one half of the aperture value inside the clamping groove (8), the clamping block (9) is L-shaped, and the included angle between the two ends inside the clamping groove (8) and the circle center of the second sealing element (4) is 60 degrees.
4. The insulated pipe with a sealing mechanism according to claim 1, wherein: every adjacent draw-in groove (8) all are linked together through pouring groove (11) between, and the entrance of pouring groove (11) runs through the inside of second sealing member (4) and extends to the outer lane of second sealing member (4).
5. The insulated pipe with a sealing mechanism according to claim 1, wherein: the length value of the threaded pipe (7) is equal to that of the clamping block (9), and the length values are smaller than that of the protruding part of the inner pipe (2).
6. The insulated pipe with a sealing mechanism according to claim 1, wherein: the right side face of the second sealing element (4) is fixedly connected with an encapsulating layer (12), and the encapsulating layer (12) is made of thermal expansion fireproof materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120184510.4U CN214248627U (en) | 2021-01-23 | 2021-01-23 | Insulating tube with sealing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120184510.4U CN214248627U (en) | 2021-01-23 | 2021-01-23 | Insulating tube with sealing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214248627U true CN214248627U (en) | 2021-09-21 |
Family
ID=77752281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120184510.4U Active CN214248627U (en) | 2021-01-23 | 2021-01-23 | Insulating tube with sealing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214248627U (en) |
-
2021
- 2021-01-23 CN CN202120184510.4U patent/CN214248627U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109027525A (en) | A kind of aerial thermal insulating structure of steam pipeline and its construction method | |
| CN109681770B (en) | Storage and transportation gas cylinder with fiber wound plastic liner and manufacturing method thereof | |
| CN214248627U (en) | Insulating tube with sealing mechanism | |
| CN206802633U (en) | A kind of New hot oil line component | |
| CN116928493A (en) | Prefabricated heat-preservation pipeline through-wall sealing pipe fitting and manufacturing method thereof | |
| CN216267193U (en) | Prefabricated direct-burried insulating tube foaming plugging device | |
| CN214197618U (en) | Corrosion-resistant steel core pipe | |
| CN206001133U (en) | One kind can coiling fiberglass reinforced multiple tube | |
| CN205207940U (en) | Anticorrosive compound incubation pipeline that buries of diameter -variable high temperature resistantly | |
| CN212107495U (en) | Heat preservation structure of insulating tube butt joint port | |
| CN107294026A (en) | High performance cable runs through sealing device | |
| CN210179174U (en) | Anticorrosive structure of buried pipeline junction | |
| CN214404974U (en) | Glass fiber reinforced plastic thermal insulation pipe | |
| CN216555990U (en) | Heat preservation connection structure of no joint coating of hot line way | |
| CN217514593U (en) | Pipe wall winding structure of fiber reinforced pipe lining | |
| CN212616823U (en) | Reinforced inner-layer lining polyethylene glass reinforced plastic pipe | |
| CN112696535A (en) | Prefabricated heat-preservation continuous glass fiber prepreg tape reinforced pipe | |
| CN204962059U (en) | High leakproofness steel bushing steel presetting system insulating tube | |
| CN216692691U (en) | Sleeve joint coating tightening hoop for on-site joint coating heat preservation construction of heat preservation pipe | |
| CN213393931U (en) | Prefabricated insulating tube of multilayer that coefficient of heat conductivity is low | |
| CN109373062A (en) | A kind of glass winding composite polypropylene and preparation method thereof | |
| CN220890686U (en) | Fiber resin composite reinforced PE pipe | |
| CN209012655U (en) | A kind of pipeline special fireproof thermal insulation casing | |
| CA2303701A1 (en) | Reinforcing rod | |
| CN220816831U (en) | Glass fiber reinforced plastic pipeline with sagging prevention performance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |