Anti-corrosion heat preservation pipeline convenient to mount and dismount

Abstract

The utility model provides an anti-corrosion heat preservation pipeline convenient to mount and dismount, and belongs to the technical field of pipelines. Comprising a plurality of anti-corrosion heat preservation pipes, a plurality of inserting plates are arranged on the periphery of the edge of one side wall of each anti-corrosion heat preservation pipe, inserting holes matched with the inserting plates are formed in the other side wall of each anti-corrosion heat preservation pipe, and a locking part used for conveniently disassembling and assembling the anti-corrosion heat preservation pipes is arranged between the inserting plates and the inserting holes. A first linear locking plate inserted into the inserting plate is arranged at the bottom of the connecting rod, a plurality of springs are fixedly connected to the bottom of the first linear locking plate, and a second linear locking plate inserted into the inserting plate is arranged between the bottoms of the springs. The outer convex rings sleeved with the sealing rings are inserted into the adjacent inner grooves, the inserting plates are completely inserted into the adjacent inserting holes, the adjacent anti-corrosion heat preservation pipes can be conveniently and rapidly assembled and disassembled through the locking parts, the pipes do not need to be spliced and assembled together through bolts by adopting a specific tool, and when the corresponding pipes are subsequently maintained and replaced, the working efficiency is greatly improved. And disassembly and assembly are more convenient.

Description

TECHNICAL FIELD

[0001] The utility model provides a kind of anticorrosive heat preservation pipeline convenient to install and disassemble, belong to pipeline technical field. BACKGROUND

[0002] Pipeline is connected with pipe, pipe coupling and valve and is used for conveying gas, liquid or fluid with solid particles, anticorrosive heat preservation pipeline is one of pipeline, with anticorrosive heat preservation function, mainly used for the outer wall anticorrosion of buried or underwater steel oil, gas, water, heat supply pipeline, also applicable to the waterproof and leakage prevention of various steel structures, wharf, ship, sluice, gas storage tank, oil refinery chemical plant equipment anticorrosion and concrete pipe, sewage tank, roof waterproof layer, bathroom, basement and other concrete structures.

[0003] The existing anticorrosive heat preservation pipeline can basically meet normal use needs, but whether it is anticorrosive heat preservation pipeline or other pipeline, when splicing between pipes, currently specific tools are usually used to splice and install pipes together through bolts, and when subsequent maintenance and replacement of corresponding pipes, disassembly is not convenient enough.Based on this, the utility model provides a kind of anticorrosive heat preservation pipeline convenient to install and disassemble. UTILITY MODEL CONTENT

[0004] The technical problem solved by the utility model is that pipes are usually spliced and installed together through specific tools by bolts, and disassembly is not convenient enough when subsequent maintenance and replacement.

[0005] In order to solve the technical problem, the utility model provides the technical scheme that a kind of anticorrosive heat preservation pipeline convenient to install and disassemble, including multiple anticorrosive heat preservation pipes, anticorrosive heat preservation pipe one side wall edge is equipped with multiple plug-in boards, and the other side wall is equipped with the insertion hole matched with plug-in board, locking portion for the convenient disassembly of anticorrosive heat preservation pipe is equipped between plug-in board and insertion hole, locking portion includes handle, the bottom of handle is equipped with connecting rod, the bottom of connecting rod is equipped with one character lock plate one inserted into plug-in board, one character lock plate one bottom is fixedly connected with multiple springs, and the bottom of spring is equipped with one character lock plate two inserted into plug-in board.

[0006] Further, one side wall of anticorrosive heat preservation pipe is equipped with outer convex ring placed in the inner side of plug-in board, the other side wall of anticorrosive heat preservation pipe is equipped with inner recess matched with outer convex ring and placed in the inner side of insertion hole, and sealing ring is equipped between outer convex ring and inner recess.

[0007] Further, the anticorrosive heat preservation pipe includes inner layer and outer layer, the heat preservation layer is equipped between the inner layer and the outer layer, the heat preservation layer adopts silicate aluminum heat preservation board material, and anticorrosive paint is arranged on the inner side wall of inner layer and the outer side wall of outer layer.

[0008] Further, the anticorrosion and heat preservation pipe is provided with a through hole penetrating the insertion hole and the locking part, and the diameter of the through hole matches the size of the handle.

[0009] Further, the insertion plate is provided with a T-shaped slot matching the T-shaped locking plate one and the T-shaped locking plate two, and the insertion plate is internally provided with a locking slot penetrating the T-shaped slot and matching the T-shaped locking plate one and the T-shaped locking plate two.

[0010] Further, the T-shaped locking plate one and the T-shaped locking plate two are distributed in a staggered manner.

[0011] The utility model discloses beneficial effect:

[0012] The outer convex ring sleeved with the sealing ring is inserted into the adjacent inner recess, and the insertion plate is completely inserted into the adjacent insertion hole, and through the locking part, the adjacent anticorrosion and heat preservation pipe installation and dismounting work can be conveniently completed, and the pipe is not needed to be spliced and installed together through bolts by using specific tools, and when the corresponding pipe is subsequently maintained and replaced, the dismounting is more convenient. DRAWINGS

[0013] Figure 1 The utility model discloses structure schematic Figure 1 .

[0014] Figure 2 The utility model discloses structure schematic Figure 2 .

[0015] Figure 3 The utility model discloses structure schematic Figure 3 .

[0016] Figure 4 The utility model discloses structure schematic

[0017] Figure 5 The utility model discloses structure schematic

[0018] 1, anticorrosion and heat preservation pipe;2, insertion plate;3, insertion hole;4, locking part;5, handle;6, connecting rod;7, T-shaped locking plate one;8, T-shaped locking plate two;9, outer convex ring;10, inner recess;11, sealing ring;12, inner layer;13, outer layer;14, heat preservation layer;15, through hole;16, T-shaped slot;17, locking slot. Specific implementation

[0019] In the present specification, the up, down, left, right, front, back, front, back, top, bottom and other orientation terms mentioned or possibly mentioned are defined relative to its structure, and they are relative concepts. Therefore, it is possible to change accordingly according to its different positions, different use states; therefore, these or other orientation terms should not be interpreted as restrictive terms.

[0020] As used in this specification and claims, the terms "for example," "for instance," "such as," and "like," and the verbs "comprising," "having," "including," and their conjugates, do not exclude other possible features. Also, the term "another" means "any one".

[0021] In order to make the technical problems to be solved by the present application, technical solutions and beneficial effects clearer, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the embodiments described herein are only used to explain the present application and not used to limit the present application.

[0022] According to the accompanying Figure 1 , 2 , 4: The utility model provides a kind of anticorrosive heat-insulated pipeline convenient to install and disassemble: including multiple anticorrosive heat-insulated pipes 1, anticorrosive heat-insulated pipe 1 one side wall edge is circumferentially equipped with multiple plug-in boards 2, and the other side wall is equipped with the insertion hole 3 matched with plug-in board 2, locking portion 4 for the convenient disassembly of anticorrosive heat-insulated pipe 1 is equipped between plug-in board 2 and insertion hole 3, anticorrosive heat-insulated pipe 1 is equipped with the through-hole 15 that is in communication with insertion hole 3 and passes through locking portion 4, locking portion 4 includes handle 5, the aperture of through-hole 15 is matched with the size of handle 5, handle 5 bottom is equipped with connecting rod 6, connecting rod 6 bottom is equipped with the insertion one-letter locking plate one 7 in plug-in board 2, one-letter locking plate one 7 bottom is fixedly connected with multiple springs, the bottom between spring is equipped with the insertion one-letter locking plate two 8 in plug-in board 2, one-letter locking plate one 7 and one-letter locking plate two 8 are staggered distribution, plug-in board 2 top is equipped with the one-letter slot 16 matched with one-letter locking plate one 7,one-letter locking plate two 8, the inside of plug-in board 2 is equipped with the locking slot 17 that is in communication with one-letter slot 16 and matched with one-letter locking plate one 7,one-letter locking plate two 8, plug-in board 2 is inserted into adjacent insertion hole 3, through locking portion 4, pinch handle 5 and pass into through-hole 15, so that one-letter locking plate two 8,one-letter locking plate one 7 are sequentially aligned one-letter slot 16 and then inserted into locking slot 17, under the action of spring, one-letter locking plate two 8 and locking slot 17 bottom are abutted, one-letter locking plate one 7 and locking slot 17 inner top are abutted, handle 5 is located in through-hole 15 and cannot move at this time, can make plug-in board 2 be locked in insertion hole 3, and then adjacent anticorrosive heat-insulated pipe 1 installation work can be conveniently completed.

[0023] As described in the specification Figure 2 , 3As shown: anticorrosion heat preservation pipe 1 one side wall is provided with the outer convex ring 9 that places in the inner side of the plugboard 2, anticorrosion heat preservation pipe 1 the other side wall is provided with the inner recess 10 that places in the inner side of the jack 3 and is matched with the outer convex ring 9, and the outer convex ring 9 is equipped with sealing ring 11 between the inner recess 10, and the outer convex ring 9 is inserted into the adjacent inner recess 10 when the sealing ring 11 of the outer convex ring 9 is sleeved, sealing ring 11 can effectively seal.

[0024] As shown in the accompanying drawings Figure 5 As shown: anticorrosion heat preservation pipe 1 includes inner layer 12, outer layer 13, and is equipped with heat preservation layer 14 between inner layer 12 and outer layer 13, and heat preservation layer 14 adopts aluminium silicate heat preservation board material, and inner layer 12 inner side wall, outer layer 13 outer side wall are all equipped with anticorrosive paint, and play the role of heat preservation anticorrosion.

[0025] The principle of the utility model

[0026] When installing and splicing adjacent anticorrosion heat preservation pipe 1, ensure that the adjacent plugboard 2 is aligned with the jack 3, and the outer convex ring 9 with the sealing ring 11 is inserted into the adjacent inner recess 10, at this time the plugboard 2 is inserted into the adjacent jack 3, then the handle 5 is pinched to drive the one-word locking plate one 7 and the one-word locking plate two 8 to pass through the through hole 15, at this time the one-word locking plate two 8 passes through the one-word slot 16 and is inserted into the locking groove 17, the handle 5 is screwed to drive the one-word locking plate one 7 and the one-word locking plate two 8 to rotate, so that the one-word locking plate one 7 is aligned with the one-word slot 16, at this time the one-word locking plate two 8 abuts against the bottom of the locking groove 17, and the one-word locking plate one 7 is placed in the one-word slot 16, then the handle 5 is pressed downward with force, so that the spring is compressed, and then the one-word locking plate one 7 moves downward into the locking groove 17, then the handle 5 is screwed again, so that the one-word locking plate one 7 is misaligned with the one-word slot 16, the handle 5 is released, the spring has the tendency of rebounding and resetting, and then the one-word locking plate one 7 abuts against the inner top of the locking groove 17, at this time the handle 5 is located in the through hole 15 and cannot be moved, so that the plugboard 2 can be locked in the jack 3, and then the installation work of adjacent anticorrosion heat preservation pipe 1 can be conveniently completed; when disassembling, only the handle 5 is pinched and screwed in the opposite direction, the one-word locking plate one 7 is first removed from the locking groove 17, and then the one-word locking plate two 8 is removed from the locking groove 17, so that the disassembly work can be quickly realized, without the need of using special tools to splice and install the pipes together, and the corresponding pipes are more convenient to disassemble during subsequent maintenance and replacement.

[0027] The above describes the utility model and its implementation mode, which is not restrictive, and the embodiment shown in the drawings is only one of the utility model, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structural modes and embodiments can be designed without creativity, which should belong to the protection scope of the utility model.

Claims

1. A corrosion and heat preservation pipeline which is convenient to install and dismount, comprising a plurality of corrosion and heat preservation pipes (1), characterized in that: The anticorrosion and heat preservation pipe (1) is provided with a plurality of plug plates (2) on the edge of one side wall, and the other side wall is provided with plug holes (3) matched with the plug plates (2), the plug plates (2) and the plug holes (3) are provided with locking parts (4) for convenient disassembly of the anticorrosion and heat preservation pipe (1), the locking parts (4) include handles (5), the bottom of the handle (5) is provided with a connecting rod (6), the bottom of the connecting rod (6) is provided with a one-word locking plate (7) inserted into the plug plate (2), the bottom of the one-word locking plate (7) is fixedly connected with a plurality of springs, and the bottom of the springs is provided with a one-word locking plate (8) inserted into the plug plate (2).

2. The corrosion and heat preservation pipeline convenient to install and dismount according to claim 1, characterized in that: The anticorrosion and heat preservation pipe (1) is provided with an outer convex ring (9) arranged on the inner side of the plug plate (2), the other side wall of the anticorrosion and heat preservation pipe (1) is provided with an inner recess (10) arranged on the inner side of the plug hole (3) and matched with the outer convex ring (9), and the outer convex ring (9) and the inner recess (10) are provided with a sealing ring (11) therebetween.

3. The corrosion and heat preservation pipeline convenient to install and dismount according to claim 1, characterized in that: The anticorrosion and heat preservation pipe (1) comprises an inner layer (12) and an outer layer (13), the inner layer (12) and the outer layer (13) are provided with a heat preservation layer (14) therebetween, the heat preservation layer (14) is made of aluminum silicate heat preservation plate material, and the inner side wall of the inner layer (12) and the outer side wall of the outer layer (13) are provided with anticorrosive paint.

4. The corrosion and heat preservation pipeline convenient to install and dismount according to claim 1, characterized in that: The anticorrosion and heat preservation pipe (1) is provided with a through hole (15) penetrating through the plug hole (3) and the locking part (4), and the hole diameter of the through hole (15) is matched with the size of the handle (5).

5. The corrosion and heat preservation pipe convenient to install and dismount according to claim 1, characterized in that: The top of the plug plate (2) is provided with a one-word groove (16) matched with the one-word locking plate (7) and the one-word locking plate (8), and the inside of the plug plate (2) is provided with a locking groove (17) penetrating through the one-word groove (16) and matched with the one-word locking plate (7) and the one-word locking plate (8).

6. The corrosion and heat preservation pipe convenient to install and dismount according to claim 1, characterized in that: The one-word locking plate (7) and the one-word locking plate (8) are distributed in a staggered manner.

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