CN110345337A - Steel-plastic composite pipe face seals - Google Patents
Steel-plastic composite pipe face seals Download PDFInfo
- Publication number
- CN110345337A CN110345337A CN201910611355.7A CN201910611355A CN110345337A CN 110345337 A CN110345337 A CN 110345337A CN 201910611355 A CN201910611355 A CN 201910611355A CN 110345337 A CN110345337 A CN 110345337A
- Authority
- CN
- China
- Prior art keywords
- fixed
- air bag
- fixing seat
- threaded post
- steel
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- General Induction Heating (AREA)
Abstract
The present invention relates to sealing device fields, disclose a kind of steel-plastic composite pipe face seals, steel-plastic composite pipe section in view of the prior art is easy the problem of by corrosion, now propose following scheme, it includes pedestal, the top side of the pedestal is fixed with fixing seat, shifting chute is offered at the top of the fixing seat, the inner rotation of shifting chute is connected with threaded post, threaded post is bidirectional helical column, there are two movable blocks for the external screw-thread connection of the threaded post, two movable blocks are spirally connected with two opposite screw threads outside threaded post respectively, there are two clamping plates for the top slide connection of the fixing seat, the top of two movable blocks is fixedly connected with the bottom of two clamping plates respectively.Structure of the invention is reasonable, easy to operate, ingenious in design, and sealing metal layer and then heating, pressurizeing to tube end face prevents it by the purpose corroded to reach sealed tube end face.
Description
Technical field
The present invention relates to sealing device field more particularly to a kind of steel-plastic composite pipe face seals.
Background technique
Steel-plastic composite pipe using extremely wide, because of production, the originals such as storage, transports, installs and uses in modern architecture industry
Cause, every root canal material is unsuitable too long, and this requires whole process all must assure that tube end face quality from producing to using.Industry
In and the incorrosive effective measures in unsecured end face, this there is a kind of hidden danger, i.e., tubing from production to use process easily
There are quality problems because of corrosion.In order to avoid such as a result, it is desirable to design a kind of steel-plastic composite pipe face seals.
Summary of the invention
A kind of steel-plastic composite pipe face seals proposed by the present invention, solve steel-plastics composite pipe in the prior art
Material section is easy the problem of by corrosion.
To achieve the goals above, present invention employs following technical solutions:
Steel-plastic composite pipe face seals, including pedestal, the top side of the pedestal is fixed with fixing seat, described
Shifting chute is offered at the top of fixing seat, the inner rotation of shifting chute is connected with threaded post, and threaded post is bidirectional helical column, described
The external screw-thread connection of threaded post there are two movable block, two movable blocks respectively with two opposite screw thread spiral shells outside threaded post
It connects, there are two clamping plate, the top of two movable blocks is solid with the bottom of two clamping plates respectively for the top slide connection of the fixing seat
Fixed connection, the side of the fixing seat offer adjustment hole, and one end of threaded post extends to the outside of adjustment hole through adjustment hole,
And threaded post is located at one end outside adjustment hole and is fixed with turntable, link slot is offered at the top of the pedestal, link slot is located at
The side of fixing seat, the bottom of link slot offer sliding slot, and the inside of sliding slot is equipped with Mobile base, the two sides of the Mobile base company of rotation
The rolling connection between Mobile base and sliding slot there are two idler wheel is connect, is fixed with fixed column, the top of fixed column at the top of the Mobile base
Portion is fixed with high-frequency heating apparatus, and the side of high-frequency heating apparatus offers through-hole, is fixed with high-frequency heating on the inner wall of through-hole
Coil, the top other side of the pedestal are fixed with fixed plate, and fixed plate is located at the one of the separate fixing seat of high-frequency heating apparatus
Side, fixed plate are fixed with electric telescopic rod close to the side of high-frequency heating apparatus, and the other end of electric telescopic rod is fixed with installation
Plate, the other side of mounting plate are fixed with connection air bag, and connection air bag is fixed with interior silica gel air bag and outer far from the side of mounting plate
Silica gel air bag, and outer silica gel air bag is located at the outside of interior silica gel air bag, the edge of the connection air bag is fixed with gas nozzle, the bottom
The bottom of seat is fixed, and there are four castors, and the side of the pedestal is fixed with electric cabinet.
Preferably, the top side of the fixing seat is threaded with bolt, and one end of bolt extends to adjustment hole and spiral shell
Line column is in contact, and the two sides of the bolt head of bolt are respectively and fixedly provided with adjustment sheet.
Preferably, the one side edge of the turntable is rotatably connected to handle.
Preferably, two mutually close sides of the clamping plate are equipped with multiple anti-slip protrusions.
Preferably, the Mobile base, fixed column sliding slot and link slot are rectangular configuration, and the width of sliding slot is greater than link slot
Width, the width of Mobile base is greater than the width of link slot, and the two sides of fixed column are in contact with the two sides of link slot respectively.
Preferably, the outer silica gel air bag is ring structure, outer silica gel air bag and interior silica gel air bag with connect air bag phase
Connection.
Preferably, the castor is universal wheel, and castor is locked equipped with castor.
In the present invention:
1, by the cooperation between Mobile base, movable block, turntable, threaded post and clamping plate, reach when rotating turntable
It can change the distance between two clamping plates, clamp tubing to facilitate, the setting of anti-slip protrusion avoids tubing and clamping
When rotate, then turntable is rotated by the way that the setting of handle is convenient；
2, facilitated by the setting of bolt and regulating tank by threaded post fixed column, prevent threaded post from rotating, and then avoid pressing from both sides
Plate loosens, and the setting of adjustment sheet is convenient to rotate bolt；
It is 3, convenient that high-frequency heating apparatus is moved by the cooperation between sliding slot, link slot, Mobile base and idler wheel,
One end of tubing is put in into being internally heated for through-hole to facilitate；
4, by the cooperation between interior silica gel air bag, outer silica gel air bag, connection air bag and electric telescopic rod, reach and heating
Steel-plastic composite pipe end plane metal layer is uniformly compacted on the end face of tubing when tubing.
Structure of the invention is reasonable, easy to operate, ingenious in design, sealing metal and then heating, pressurizeing to tube end face
Layer, to reach sealed tube end face, prevents it by the purpose corroded.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of fixing seat of the invention.
Fig. 3 is the structural schematic diagram of Mobile base of the invention.
Figure label: 1 pedestal, 2 fixing seats, 3 shifting chutes, 4 movable blocks, 5 clamping plates, 6 high-frequency heating apparatus, 7 fixed columns, 8
Interior silica gel air bag, 9 outer silica gel air bags, 10 connection air bags, 11 gas nozzles, 12 mounting plates, 13 electric telescopic rods, 14 fixed plates, 15 rollings
Wheel, 16 Mobile bases, 17 sliding slots, 18 link slots, 19 castors, 20 anti-slip protrusions, 21 threaded posts, 22 adjustment holes, 23 turntables, 24 are held
, 25 bolts, 26 adjustment sheets, 27 through-holes, 28 electric cabinets.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, the top side of steel-plastic composite pipe face seals, including pedestal 1, pedestal 1 is fixed with
Reservation 2, the top of fixing seat 2 offer shifting chute 3, and the inner rotation of shifting chute 3 is connected with threaded post 21, and threaded post 21 is double
To threaded post, the external screw-thread connection of threaded post 21 there are two movable block 4, two movable blocks 4 respectively with 21 outside two of threaded post
A opposite screw thread is spirally connected, the connection of the top slide of fixing seat 2 there are two clamping plate 5, the top of two movable blocks 4 respectively with two
The bottom of clamping plate 5 is fixedly connected, and the side of fixing seat 2 offers adjustment hole 22, and one end of threaded post 21 is prolonged through adjustment hole 22
The outside of adjustment hole 22 is extended to, and threaded post 21 is located at one end outside adjustment hole 22 and is fixed with turntable 23, the top of pedestal 1 is opened
Equipped with link slot 18, link slot 18 is located at the side of fixing seat 2, and the bottom of link slot 18 offers sliding slot 17, sliding slot 17 it is interior
Portion be equipped with Mobile base 16, the two sides of Mobile base 16 be rotatablely connected there are two idler wheel 15, rolled between Mobile base 16 and sliding slot 17
Connection, the top of Mobile base 16 are fixed with fixed column 7, and the top of fixed column 7 is fixed with high-frequency heating apparatus 6, and high-frequency heating is set
Standby 6 side offers through-hole 27, high frequency heating coil is fixed on the inner wall of through-hole 27, the top other side of pedestal 1 is fixed
There is fixed plate 14, fixed plate 14 is located at the side of the separate fixing seat 2 of high-frequency heating apparatus 6, and fixed plate 14 is close to high-frequency heating
The side of equipment 6 is fixed with electric telescopic rod 13, and the other end of electric telescopic rod 13 is fixed with mounting plate 12, mounting plate 12 it is another
Side is fixed with connection air bag 10, connects air bag 10 far from the side of mounting plate 12 and is fixed with interior silica gel air bag 8 and outer silica gel gas
Capsule 9, and outer silica gel air bag 9 is located at the outside of interior silica gel air bag 8, the edge of connection air bag 10 is fixed with gas nozzle 11, the bottom of pedestal 1
Portion is fixed, and there are four castors 19, and the side of pedestal 1 is fixed with electric cabinet 28.
In the present embodiment, the top side of fixing seat 2 is threaded with bolt 25, and one end of bolt 25 extends to adjustment hole
22 are in contact with threaded post 21, and the two sides of the bolt head of bolt 25 are respectively and fixedly provided with adjustment sheet 26, the one side edge rotation of turntable 23
It is connected with handle 24, two mutually close sides of clamping plate 5 are equipped with multiple anti-slip protrusions 20, Mobile base 16,7 sliding slot 17 of fixed column
It is rectangular configuration with link slot 18, the width of sliding slot 17 is greater than the width of link slot 18, and the width of Mobile base 16 is greater than connection
The width of slot 18, the two sides of fixed column 7 are in contact with the two sides of link slot 18 respectively, and outer silica gel air bag 9 is ring structure, outer silicon
Glue air bag 9 and interior silica gel air bag 8 with connect air bag 10 and be connected, castor 19 is universal wheel, and castor 19 is equipped with castor lock.
Tubing: when sealing, being first placed on the top of fixing seat 2 by working principle, is then held handle 24 and is rotated turntable 23,
Threaded post 21 rotates, so that two clamping plates 5 clamp tubing, high-frequency heating apparatus 6 is then moved, so that one end of tubing
The one end for the tubing for putting in the inside of the through-hole of high-frequency heating apparatus 6, and making extends slightly out the outside of through-hole, then passes through
Electric cabinet 28 starts electric telescopic rod 13, and electric telescopic rod 13 drives connection air bag 10 close to tubing, finally makes interior silica gel
Air bag 8 enters the inside of tubing, and outer silica gel air bag 9 is located at the outside of tubing, and gas nozzle 11 is then connected external air compressor pair
Air bag 10 is connected to inflate, so that interior silica gel air bag 8 and outer 9 inflation of silica gel air bag, meanwhile, utilize high-frequency heating apparatus
6 high frequency heating coil heats tubing, and then tubing outer plastic layer and inner plastic layer softening, under pressure, is evenly applied to
Tubing metal layer end face, to play effective sealing function.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. steel-plastic composite pipe face seals, including pedestal (1), which is characterized in that the top side of the pedestal (1) is solid
Surely have fixing seat (2), offered shifting chute (3) at the top of the fixing seat (2), the inner rotation of shifting chute (3) is connected with spiral shell
Line column (21), threaded post (21) are bidirectional helical column, and there are two the external screw-thread connections of the threaded post (21) movable block (4),
Two movable blocks (4) are spirally connected with the external two opposite screw threads of threaded post (21) respectively, and the top slide of the fixing seat (2) connects
It connects there are two clamping plate (5), the top of two movable blocks (4) is fixedly connected with the bottom of two clamping plates (5) respectively, the fixing seat
(2) side offers adjustment hole (22), and one end of threaded post (21) extends to the outer of adjustment hole (22) through adjustment hole (22)
Portion, and threaded post (21) is located at the external one end of adjustment hole (22) and is fixed with turntable (23), offers at the top of the pedestal (1)
Link slot (18), link slot (18) are located at the side of fixing seat (2), and the bottom of link slot (18) offers sliding slot (17), sliding slot
(17) inside be equipped with Mobile base (16), the two sides of Mobile base (16) be rotatablely connected there are two idler wheel (15), Mobile base (16)
Connection is rolled between sliding slot (17), is fixed with fixed column (7) at the top of the Mobile base (16), and the top of fixed column (7) is solid
Surely have high-frequency heating apparatus (6), the side of high-frequency heating apparatus (6) offers through-hole (27), fixed on the inner wall of through-hole (27)
There is high frequency heating coil, the top other side of the pedestal (1) is fixed with fixed plate (14), and fixed plate (14) is located at high-frequency heating
The side of the separate fixing seat (2) of equipment (6), fixed plate (14) are fixed with electronic stretch close to the side of high-frequency heating apparatus (6)
Contracting bar (13), the other end of electric telescopic rod (13) are fixed with mounting plate (12), and the other side of mounting plate (12) is fixed with connection
Air bag (10), connection air bag (10) are fixed with interior silica gel air bag (8) and outer silica gel air bag (9) far from the side of mounting plate (12),
And outer silica gel air bag (9) is located at the outside of interior silica gel air bag (8), the edge of connection air bag (10) is fixed with gas nozzle (11),
The bottom of the pedestal (1) is fixed, and there are four castor (19), and the side of the pedestal (1) is fixed with electric cabinet (28).
2. steel-plastic composite pipe face seals according to claim 1, which is characterized in that the fixing seat (2)
Top side is threaded with bolt (25), and one end of bolt (25) extends to adjustment hole (22) and is in contact with threaded post (21),
The two sides of the bolt head of bolt (25) are respectively and fixedly provided with adjustment sheet (26).
3. steel-plastic composite pipe face seals according to claim 1, which is characterized in that the one of the turntable (23)
Side edge is rotatably connected to handle (24).
4. steel-plastic composite pipe face seals according to claim 2, which is characterized in that two clamping plates (5)
Mutually close side is equipped with multiple anti-slip protrusions (20).
5. steel-plastic composite pipe face seals according to claim 1, which is characterized in that the Mobile base (16),
Fixed column (7) sliding slot (17) and link slot (18) are rectangular configuration, and the width of sliding slot (17) is greater than the width of link slot (18),
The width of Mobile base (16) is greater than the width of link slot (18), the two sides of fixed column (7) the two sides phase with link slot (18) respectively
Contact.
6. steel-plastic composite pipe face seals according to claim 1, which is characterized in that the outer silica gel air bag
(9) be ring structure, outer silica gel air bag (9) and interior silica gel air bag (8) with connect air bag (10) and be connected.
7. steel-plastic composite pipe face seals according to claim 1, which is characterized in that the castor (19) is ten thousand
To wheel, and castor (19) is locked equipped with castor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611355.7A CN110345337B (en) | 2019-07-08 | 2019-07-08 | End face sealing device for steel-plastic composite pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611355.7A CN110345337B (en) | 2019-07-08 | 2019-07-08 | End face sealing device for steel-plastic composite pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110345337A true CN110345337A (en) | 2019-10-18 |
| CN110345337B CN110345337B (en) | 2021-05-04 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910611355.7A Active CN110345337B (en) | 2019-07-08 | 2019-07-08 | End face sealing device for steel-plastic composite pipe |
Country Status (1)
| Country | Link |
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| CN (1) | CN110345337B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884176A (en) * | 2019-12-16 | 2020-03-17 | 潍坊东泽塑料制品有限公司 | Full-automatic unattended hose coiling pretreatment system and hose production line |
| CN115046858A (en) * | 2022-07-12 | 2022-09-13 | 永州菲斯特电子科技有限公司 | High-precision data line detection device |
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| US4701295A (en) * | 1984-07-05 | 1987-10-20 | Toyo Seikan Kaisha, Ltd. | Method of forming bottomed cylindrical bodies from a cylindrical body of thermoplastic resin |
| CN202623284U (en) * | 2012-07-13 | 2012-12-26 | 华创天元实业发展有限责任公司 | Automatic loading and unloading positioning system for die sealing pipe |
| CN202805007U (en) * | 2012-09-19 | 2013-03-20 | 华创天元实业发展有限责任公司 | Butt joint and molding tool used for steel belt strengthening polyethylene helical bellows |
| CN202862588U (en) * | 2012-06-11 | 2013-04-10 | 泰州申视塑料有限公司 | Steel-skeleton composite tube sealer |
| CN204547059U (en) * | 2015-04-23 | 2015-08-12 | 马鞍山宏力橡胶制品有限公司 | A kind of steel-plastics composite pipe cut end dough model seal apparatus |
| CN106015821A (en) * | 2016-08-15 | 2016-10-12 | 武汉金牛经济发展有限公司 | Steel-plastic composite pipe end face sealing device and method |
| CN206840696U (en) * | 2017-04-20 | 2018-01-05 | 山东陆宇塑胶工业有限公司 | Sealing plastic-steel composite pipe machine |
| CN109648837A (en) * | 2018-12-28 | 2019-04-19 | 天津军星管业集团有限公司 | A kind of steel-plastic composite pressure pipe Full-automatic chamfering sealing device enclosed mechanism |
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2019
- 2019-07-08 CN CN201910611355.7A patent/CN110345337B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4701295A (en) * | 1984-07-05 | 1987-10-20 | Toyo Seikan Kaisha, Ltd. | Method of forming bottomed cylindrical bodies from a cylindrical body of thermoplastic resin |
| CN202862588U (en) * | 2012-06-11 | 2013-04-10 | 泰州申视塑料有限公司 | Steel-skeleton composite tube sealer |
| CN202623284U (en) * | 2012-07-13 | 2012-12-26 | 华创天元实业发展有限责任公司 | Automatic loading and unloading positioning system for die sealing pipe |
| CN202805007U (en) * | 2012-09-19 | 2013-03-20 | 华创天元实业发展有限责任公司 | Butt joint and molding tool used for steel belt strengthening polyethylene helical bellows |
| CN204547059U (en) * | 2015-04-23 | 2015-08-12 | 马鞍山宏力橡胶制品有限公司 | A kind of steel-plastics composite pipe cut end dough model seal apparatus |
| CN106015821A (en) * | 2016-08-15 | 2016-10-12 | 武汉金牛经济发展有限公司 | Steel-plastic composite pipe end face sealing device and method |
| CN206840696U (en) * | 2017-04-20 | 2018-01-05 | 山东陆宇塑胶工业有限公司 | Sealing plastic-steel composite pipe machine |
| CN109648837A (en) * | 2018-12-28 | 2019-04-19 | 天津军星管业集团有限公司 | A kind of steel-plastic composite pressure pipe Full-automatic chamfering sealing device enclosed mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884176A (en) * | 2019-12-16 | 2020-03-17 | 潍坊东泽塑料制品有限公司 | Full-automatic unattended hose coiling pretreatment system and hose production line |
| CN115046858A (en) * | 2022-07-12 | 2022-09-13 | 永州菲斯特电子科技有限公司 | High-precision data line detection device |
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| Publication number | Publication date |
|---|---|
| CN110345337B (en) | 2021-05-04 |
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