CN213064942U - High-temperature-resistant aluminum alloy plastic-lined composite pipe - Google Patents
High-temperature-resistant aluminum alloy plastic-lined composite pipe Download PDFInfo
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- CN213064942U CN213064942U CN202022133494.4U CN202022133494U CN213064942U CN 213064942 U CN213064942 U CN 213064942U CN 202022133494 U CN202022133494 U CN 202022133494U CN 213064942 U CN213064942 U CN 213064942U
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Abstract
The utility model relates to a compound pipe technical field, concretely relates to compound pipe is moulded to high temperature resistant aluminum alloy lining, including the aluminum alloy pipeline, the inner wall fixed mounting of aluminum alloy pipeline has high temperature resistant layer, protective housing is installed in the outside parcel of aluminum alloy pipeline, first spout has evenly been seted up to protective housing's inner wall, the inside all slidable mounting of first spout has first slider, the all fixed mounting of one end of first slider has the protection foam-rubber cushion. The utility model discloses a be provided with high temperature resistant layer, protective housing, first spout, first slider and protection foam-rubber cushion, when making aluminum alloy pipeline possess high temperature resistance, the outside face has also received protective housing's protection, internal surface and protection foam-rubber cushion in close contact with, when external striking, the protection foam-rubber cushion oppresses at aluminum alloy pipeline's surface, make aluminum alloy pipeline can not take place deformation, the protectiveness of device has been increased, the structure practicality of device has been promoted, the high temperature resistance of device has been increased simultaneously.
Description
Technical Field
The utility model relates to a compound pipe technical field specifically is a compound pipe is moulded to high temperature resistant aluminum alloy lining.
Background
With the development of science and technology, aluminum alloy plastic-lined composite pipes are widely applied to the life of people, and the aluminum alloy plastic-lined composite pipes are double-layer structure composite pipes which are formed by compounding an outer layer of aluminum alloy pipes and an inner layer of thermoplastic plastic pipes through prestress; the outer layer aluminum alloy pipe is a seamless aluminum pipe formed by heating and extruding 6063 deformed aluminum, and is treated by an anodic oxidation process (an anodic oxidation coating on the aluminum pipe reaches more than 10mu and meets the standard), and the inner layer plastic pipe is food-grade thermoplastic plastic (PPR, PERT, PB and PE).
Although the traditional aluminum alloy plastic-lined composite pipe brings convenience to people in life, most aluminum alloy plastic-lined composite pipes lack external protection and high temperature resistance, when the outside of the aluminum alloy plastic-lined composite pipe is impacted, the surface of the aluminum alloy plastic-lined composite pipe is easy to deform, the normal work of the aluminum alloy plastic-lined composite pipe is affected, and meanwhile, the attractiveness of the aluminum alloy plastic-lined composite pipe is damaged, so that the problem needs to be solved by designing the high temperature resistant aluminum alloy plastic-lined composite pipe.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compound pipe is moulded to high temperature resistant aluminum alloy lining to solve traditional aluminum alloy lining that proposes in the above-mentioned background art and mould compound pipe and although brought the convenience in giving people's life, but most of aluminum alloy lining is moulded compound pipe and is lacked outside protection and high temperature resistance, mould compound outside of pipe and receive when the striking when the aluminum alloy lining and lead to its surface to take place deformation easily, influence its normal work, destroyed the problem of compound pipe's aesthetic property is moulded to the aluminum alloy lining simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a high-temperature resistant aluminum alloy plastic-lined composite pipe comprises a protection mechanism and a fixed connection mechanism, wherein the protection mechanism comprises an aluminum alloy pipeline, the inner wall of the aluminum alloy pipeline is fixedly provided with a high temperature resistant layer, the outer side of the aluminum alloy pipeline is wrapped and provided with a protective shell, two ends of the protective shell are in a disconnected state, one end of the protective shell is fixedly connected through a rotating shaft, an inserting block is fixedly arranged on one side of the other end of the protective shell, a slot is arranged on the other side of the other end of the protective shell, the inserting block is inserted and arranged inside the inserting slot, the inner wall of the protective shell is uniformly provided with a first sliding slot, the number of the first sliding grooves is six, first sliding blocks are arranged inside the first sliding grooves in a sliding mode, the one end of first slider all fixed mounting have the protection foam-rubber cushion, one side of protection foam-rubber cushion and aluminum alloy pipeline's surface in close contact with.
Preferably, one end of the aluminum alloy pipeline is fixedly provided with a fixed ring, and the inner wall of the other end of the aluminum alloy pipeline is fixedly provided with a sealing rubber ring in a sleeved mode.
Preferably, the both sides of inserted block all seted up the recess, the inside all fixed mounting of recess has the spring, the one end all fixed mounting of spring has the second slider, the second spout has been seted up to the inside both sides of slot, the inside all slidable mounting of second slider in the second spout.
Preferably, the second sliding grooves are all arc-shaped, and one ends of the second sliding blocks are all hemispherical.
Preferably, fixed connection mechanism is including connecting the ring, it cup joints the junction of installing at two aluminum alloy pipeline to connect the ring, the both ends of connecting the ring are all fixed mounting have the screw thread piece, the outside of screw thread piece is cup jointed through the screw thread and is installed the screw thread ring, the even fixed mounting of inner wall of connecting the ring has the stopper, the quantity of stopper is four, two the aluminum alloy pipeline is close to the outside of one end each other and has all evenly seted up the spacing groove, the stopper is all slidable mounting in the inside of spacing groove.
Preferably, the number of the thread pieces on two sides of the connecting ring is four, and the four thread pieces form a circle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with high temperature resistant layer, protective housing, first spout, first slider and protection foam-rubber cushion, when making aluminum alloy pipeline possess high temperature resistance, the outside face has also received protective housing's protection, internal surface and protection foam-rubber cushion in close contact with, when external striking, the surface at aluminum alloy pipeline is oppressed to the protection foam-rubber cushion, make aluminum alloy pipeline can not take place deformation, the protectiveness of device has been increased, the structure practicality of device has been promoted, the high temperature resistance of device has been increased simultaneously.
2. Through being provided with spring, second spout and second slider, make the inserted block can fix the inserted block in the inside of slot after inserting the slot, because the shape of second spout is circular-arcly, the one end of second slider is hemispherical, so the second slider can be along with the inside that the staff removed the inserted block automatic slip-in or roll-off second spout, has increased the structural stability of device, has promoted the portability of device, and it is more convenient to make the staff install or dismantle the inserted block.
3. Through being provided with fixed ring and sealing rubber circle, make the junction between the aluminum alloy pipeline be in encapsulated situation, prevent that inside water from revealing, increased the leakproofness of device, through being provided with connection ring, screw thread piece and screw thread ring, make the one end of two aluminum alloy pipelines can be firm fixed together, increased the structural stability of device, promoted staff's use and experienced.
Drawings
FIG. 1 is a schematic side view of the structure of the present invention;
FIG. 2 is a schematic front sectional view of the insert and slot structure of the present invention;
FIG. 3 is a schematic front sectional view of the aluminum alloy pipeline structure of the present invention;
fig. 4 is a schematic front sectional view of the connection ring and the threaded ring structure according to the present invention.
In the figure: 100. a protection mechanism; 110. an aluminum alloy pipe; 111. a high temperature resistant layer; 112. a protective housing; 113. a first chute; 114. a first slider; 115. a protective sponge cushion; 116. inserting a block; 117. a slot; 118. a groove; 119. a spring; 120. a second chute; 121. a second slider; 122. fixing the circular ring; 123. sealing the rubber ring; 200. a fixed connection mechanism; 210. connecting the circular rings; 211. a threaded sheet; 212. a threaded ring; 213. a limiting block; 214. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
a high-temperature resistant aluminum alloy plastic-lined composite pipe comprises a protection mechanism 100 and a fixed connection mechanism 200, wherein the protection mechanism 100 comprises an aluminum alloy pipeline 110, a high-temperature resistant layer 111 is fixedly arranged on the inner wall of the aluminum alloy pipeline 110, a protection shell 112 is wrapped and installed on the outer side of the aluminum alloy pipeline 110, two ends of the protection shell 112 are in a disconnected state, one end of the protection shell 112 is fixedly connected through a rotating shaft, an inserting block 116 is fixedly installed on one side of the other end of the protection shell 112, a slot 117 is formed in the other side of the other end of the protection shell 112, the inserting block 116 is inserted and installed in the slot 117, first sliding grooves 113 are uniformly formed in the inner wall of the protection shell 112, the number of the first sliding grooves 113 is six, first sliding blocks 114 are all slidably installed in the first sliding grooves 113, one ends of the first sliding blocks 114 are all fixedly installed with a protection sponge pad 115, when making aluminum alloy pipeline 110 possess high temperature resistance, the boundary surface has also received protective housing 112's protection, internal surface and protection foam-rubber cushion 115 in close contact with, when external striking, protection foam-rubber cushion 115 oppresses at aluminum alloy pipeline 110's surface, makes aluminum alloy pipeline 110 can not take place deformation, has increased the protectiveness of device, has promoted the structure practicality of device, has increased the high temperature resistance nature of device simultaneously.
Furthermore, a fixed ring 122 is fixedly mounted at one end of the aluminum alloy pipeline 110, and a sealing rubber ring 123 is fixedly mounted on the inner wall of the other end of the aluminum alloy pipeline 110 in a sleeved mode, so that the joint between the aluminum alloy pipelines 110 is in a sealing state, internal water is prevented from leaking out, and the sealing performance of the device is improved.
Further, both sides of the insert block 116 are provided with grooves 118, the inside of each groove 118 is fixedly provided with a spring 119, one end of each spring 119 is fixedly provided with a second slider 121, both sides of the inside of the slot 117 are provided with second chutes 120, the second sliders 121 are slidably mounted inside the second chutes 120, after the insert block 116 is inserted into the slot 117, the second sliders 121 slide into the inside of the second chutes 120, due to the elastic force of the springs 119, the second sliders 121 are fixed inside the second chutes 120 in a double manner, so that the insert block 116 is fixed inside the slot 117, the protective housing 112 forms a sealing structure, and the structural stability of the device is improved.
Furthermore, the second sliding groove 120 is arc-shaped, and one end of the second slider 121 is hemispherical, so that the second slider 121 can automatically slide into or out of the second sliding groove 120 along with the movement of the insertion block 116 by the worker, thereby improving the portability of the device and facilitating the installation or detachment of the insertion block 116 by the worker.
Further, fixed connection mechanism 200 is including connecting ring 210, connect ring 210 and cup joint the junction of installing at two aluminum alloy pipeline 110, the both ends of connecting ring 210 all fixed mounting have screw thread piece 211, screw thread piece 211's the outside is cup jointed through the screw thread and is installed screw thread ring 212, the even fixed mounting of inner wall of connecting ring 210 has stopper 213, the quantity of stopper 213 is four, two aluminum alloy pipeline 110 are close to the outside of one end each other and have all evenly seted up spacing groove 214, stopper 213 all slidable mounting is in the inside of spacing groove 214, screw thread ring 212 and screw thread piece 211 pass through threaded connection, make the one end of two aluminum alloy pipeline 110 can be firm fixed together, the structural stability of device has been increased, staff's use experience has been promoted.
Further, the screw thread piece 211 quantity of connecting ring 210 both sides all is four, and a circular shape is constituteed to the shape of four screw thread pieces 211, when screw thread ring 212 is rotatory to screw up screw thread piece 211, four screw thread pieces 211 in every group all draw close to the centre, make every group screw thread piece 211 all with the one end of aluminum alloy pipeline 110 firmly fixed, increased the structural stability of device, promoted staff's use and experienced.
The working principle is as follows: when a worker needs to use the high-temperature-resistant aluminum alloy pipeline 110, the worker firstly installs the first sliding blocks 114 inside the first sliding grooves 113 in a sliding manner, so that the protective sponge pads 115 are uniformly installed on the surface of the inner wall of the protective shell 112, then places the aluminum alloy pipeline 110 inside the protective shell 112, and then inserts the insertion blocks 116 at one end of the protective shell 112 into the insertion grooves 117, at the moment, the second sliding blocks 121 slide into the second sliding grooves 120, in the sliding process of the second sliding blocks 121, the springs 119 are extruded by the second sliding blocks 121 to generate elastic force, when the second sliding blocks 121 completely slide into the second sliding grooves 120, the second sliding blocks 121 are stably fixed inside the second sliding grooves 120 due to the elastic force of the springs 119, and at the moment, the protective shell 112 wraps and protects the aluminum alloy pipeline 110 inside.
Then, a worker sleeves the outer surfaces of the two aluminum alloy pipes 110 close to each other with a second sliding block 121, sleeves the connecting ring 210 on the outer surface of one end of one aluminum alloy pipe 110, so that the limiting block 213 is installed inside the limiting groove 214, inserts the fixing ring 122 on one side of the aluminum alloy pipe 110 into the other side of the other aluminum alloy pipe 110, so that the surface of the fixing ring 122 is in full contact with the sealing rubber ring 123 to form a sealed state, at this time, the limiting block 213 on the other end of the connecting ring 210 is also installed in the limiting groove 214 on the outer surface of the other aluminum alloy pipe 110, the joint of the two aluminum alloy pipes 110 is wrapped at a designated position inside the connecting ring 210, and then the worker rotates the two threaded rings 212 towards the threaded piece 211 and screws up the threaded pieces through threads, at this time, with the rotation of the threaded rings 212, one end of each group of four threaded pieces 211 is drawn close to the middle, the two aluminum alloy pipes 110 are firmly fixed.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a compound pipe is moulded to high temperature resistant aluminum alloy lining, includes protection machanism (100) and fixed connection mechanism (200), its characterized in that: the protection mechanism (100) comprises an aluminum alloy pipeline (110), a high temperature resistant layer (111) is fixedly mounted on the inner wall of the aluminum alloy pipeline (110), a protection shell (112) is wrapped and mounted on the outer side of the aluminum alloy pipeline (110), the two ends of the protection shell (112) are in a disconnected state, one end of the protection shell (112) is fixedly connected through a rotating shaft, an insertion block (116) is fixedly mounted on one side of the other end of the protection shell (112), a slot (117) is formed in the other side of the other end of the protection shell (112), the insertion block (116) is inserted and mounted in the slot (117), a first sliding groove (113) is uniformly formed in the inner wall of the protection shell (112), the number of the first sliding grooves (113) is six, a first sliding block (114) is slidably mounted in the first sliding groove (113), a protection sponge pad (115) is fixedly mounted at one end of the first sliding block (114), one side of the protective sponge cushion (115) is tightly contacted with the outer surface of the aluminum alloy pipeline (110).
2. The high temperature resistant aluminum alloy plastic-lined composite pipe of claim 1, wherein: one end fixed mounting of aluminum alloy pipeline (110) has fixed ring (122), the inner wall of aluminum alloy pipeline (110) the other end cup joints fixed mounting has sealing rubber circle (123).
3. The high temperature resistant aluminum alloy plastic-lined composite pipe of claim 1, wherein: the two sides of the inserting block (116) are provided with grooves (118), springs (119) are fixedly mounted inside the grooves (118), one ends of the springs (119) are fixedly provided with second sliding blocks (121), two sides inside the grooves (117) are provided with second sliding grooves (120), and the second sliding blocks (121) are slidably mounted inside the second sliding grooves (120).
4. The high temperature resistant aluminum alloy plastic-lined composite pipe of claim 3, wherein: the second sliding grooves (120) are all arc-shaped, and one ends of the second sliding blocks (121) are all hemispherical.
5. The high temperature resistant aluminum alloy plastic-lined composite pipe of claim 1, wherein: fixed connection mechanism (200) is including connecting ring (210), connect ring (210) and cup joint the junction of installing at two aluminum alloy pipeline (110), the both ends of connecting ring (210) are all fixed mounting have screw thread piece (211), screw thread ring (212) are installed through screw thread cup joint in the outside of screw thread piece (211), the even fixed mounting of inner wall of connecting ring (210) has stopper (213), the quantity of stopper (213) is four, two aluminum alloy pipeline (110) are close to the outside of one end each other and have all evenly seted up spacing groove (214), stopper (213) all slidable mounting in the inside of spacing groove (214).
6. The high temperature resistant aluminum alloy plastic-lined composite pipe of claim 5, wherein: the number of the thread pieces (211) on two sides of the connecting ring (210) is four, and the four thread pieces (211) form a circle.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022133494.4U CN213064942U (en) | 2020-09-25 | 2020-09-25 | High-temperature-resistant aluminum alloy plastic-lined composite pipe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022133494.4U CN213064942U (en) | 2020-09-25 | 2020-09-25 | High-temperature-resistant aluminum alloy plastic-lined composite pipe |
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| CN213064942U true CN213064942U (en) | 2021-04-27 |
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| CN202022133494.4U Active CN213064942U (en) | 2020-09-25 | 2020-09-25 | High-temperature-resistant aluminum alloy plastic-lined composite pipe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531231A (en) * | 2021-05-13 | 2021-10-22 | 钱子岑 | Improved generation concatenation formula aluminum alloy ex-trusions |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531231A (en) * | 2021-05-13 | 2021-10-22 | 钱子岑 | Improved generation concatenation formula aluminum alloy ex-trusions |
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Denomination of utility model: A high-temperature resistant aluminum alloy lined plastic composite pipe Effective date of registration: 20230330 Granted publication date: 20210427 Pledgee: Shizhong Branch of Qilu Bank Co.,Ltd. Pledgor: Jinan Jiantong Pipe Industry Co.,Ltd. Registration number: Y2023980036722 |