CN217927802U - Protection mechanism for pipeline - Google Patents

Abstract

The utility model discloses a protection machanism for pipeline, including body and runner pipe, the outside of body is provided with the runner pipe, and the surface of runner pipe is connected with flange plate, and one side of flange plate is connected with deformation mechanism, and deformation mechanism's inside is provided with stop gear, and deformation mechanism includes first connection disk seat, and one side surface connection of first connection disk seat is at flange plate's surface, the utility model discloses a first connection disk seat, connecting plate, connection spring and second connection disk seat that set up make when the change of the inside temperature difference displacement that takes place of runner pipe, through the elastic expansion between connecting plate and the connection spring for first connection disk seat can carry out the elastic expansion activity with second connection disk seat, thereby to pipeline inside when taking place displacement deformation, can stretch out and draw back and offset, carry out effective balance to fluidic pressure oscillation in the system, can take precautions against earthquakes, the damping, inhale fine effect.

Description

Protection mechanism for pipeline

Technical Field

The utility model relates to a pipeline protector, in particular to protection machanism for pipeline.

Background

The pipeline is a device for conveying gas, liquid or fluid with solid particles connected by pipes, pipe connectors, valves and the like, generally, the fluid flows from a high pressure position to a low pressure position of the pipeline after being pressurized by a blower, a compressor, a pump, a boiler and the like, and can also be conveyed by utilizing the pressure or gravity of the fluid, the pipeline has wide application range and is mainly used in various industrial devices such as water supply, drainage, heat supply and the like, but when the existing heat supply pipeline is installed and used, some problems exist:

1. when the existing heat supply pipeline is used, the pipeline is often subjected to temperature difference displacement caused by factors such as media and environment, so that the pipeline is damaged easily due to displacement impact, the service life of the pipeline is influenced, and the later maintenance degree is increased.

2. The displacement deformation easily takes place between the pipe end for current pipeline is installing the junction that can't carry out the pipe end between the pipeline and is protecting the operation, thereby influences the stable in use security of pipeline greatly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection machanism for pipeline to the current pipeline of proposing in solving above-mentioned background art causes the damage of pipeline and the pipeline can't protect the problem of protection in the junction easily because of displacement impact effect after installing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protection machanism for pipeline, includes body and runner pipe, the outside of body is provided with the runner pipe, the surface of runner pipe is connected with the connection flange dish, one side of connection flange dish is connected with deformation mechanism, deformation mechanism's inside is provided with stop gear, deformation mechanism includes first connection dish seat, the surface at the connection flange dish is connected to one side surface of first connection dish seat, the fixed surface of first connection dish seat is connected with the connecting plate, the fixed surface of connecting plate is connected with the connection spring, the fixed surface of one side of connection spring is connected with the second connection dish seat.

As a preferred technical scheme of the utility model, the surface at the flange dish is connected to first flange seat, first flange seat is connected with second flange seat through the connecting spring.

As a preferred technical scheme of the utility model, the surface of connecting the spring is coarse structure's metal coil spring, the connecting plate passes through screw fixed mounting at the surface of connecting the spring, first connection dish seat passes through connection spring elasticity flexible connection with the second connection dish seat.

As a preferred technical scheme of the utility model, stop gear establishes the groove including inserting, insert and establish the groove and set up at the surface of connecting plate, insert the inside of establishing the groove and insert and be equipped with and insert and establish the pole, the top of inserting establishing the pole is connected with tensile seat, the surface cover of tensile seat is equipped with the expanding spring.

As a preferred technical scheme of the utility model, the surface at tensile seat is established to extension spring parcel cover, the bottom welding of extension spring is at the surface of deformation mechanism, insert the metal steel pipe that the surface of establishing the pole is smooth structure, insert and establish the pole and insert and establish the inside of establishing the groove.

As a preferred technical scheme of the utility model, the surface cover of runner pipe is equipped with strengthening mechanism, strengthening mechanism establishes the tray including the cover, the tray setting is established in the bottom of runner pipe to the cover, the surface cover that the tray was established to the cover is equipped with the cover and establishes the ring, the top that the ring was established to the cover is inserted and is equipped with the screw thread lead screw, the bottom fixedly connected with grip slipper of screw thread lead screw.

As an optimal technical scheme of the utility model, the top that the tray was established to the cover is provided with the runner pipe, the screw lead screw closes soon on the top that the ring was established to the cover and rotates the connection, the outside that the tray was established at the cover to the ring lock is established to the cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a first connection disk seat, the connecting plate that set up, connection spring and second connection disk seat make when the change of the inside temperature difference displacement that takes place of runner pipe, through the connecting plate with be connected the elastic expansion between the spring, make first connection disk seat can carry out the elastic expansion activity with second connection disk seat, thereby when taking place displacement deformation to the pipeline is inside, can stretch out and draw back and offset, pressure fluctuation to fluid in the system is balanced effectively, can be to taking precautions against earthquakes, the damping, inhale and play fine effect.

2. The utility model discloses a tray, cover are established to the cover that sets up and ring, screw lead screw and grip slipper make when carrying out the fixed protection operation between the pipe connection tip, establish the tray through the cover and establish at the inside cover of circulation pipe for the screw lead screw is rotating the back, establishes the rotation of closing soon of ring through screw lead screw and cover, can make the grip slipper carry out centre gripping operation to the pipeline, thereby increases the stability of pipe connection tip, carries out the protection operation of pipeline.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention;

fig. 2 is a schematic overall structural view of the deformation mechanism shown in fig. 1 according to the present invention;

FIG. 3 is a schematic view of the reinforcement mechanism of FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a tube body; 2. a flow-through tube; 3. connecting a flange plate; 4. a deformation mechanism; 401. a first connection tray base; 402. a connecting plate; 403. a connecting spring; 404. a second connection tray base; 5. a reinforcement mechanism; 501. sleeving the tray; 502. sleeving a ring; 503. a threaded lead screw; 504. a clamping seat; 6. a limiting mechanism; 601. inserting into a groove; 602. inserting the rod; 603. a stretching seat; 604. a telescopic spring.

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 a protection mechanism for a pipeline, comprising:

the first embodiment is as follows:

as shown in fig. 1, 2, 3 and 4, a protection mechanism for a pipeline includes a pipe body 1 and a flow pipe 2, the flow pipe 2 is disposed outside the pipe body 1, a connection flange 3 is connected to an outer surface of the flow pipe 2, a deformation mechanism 4 is connected to one side of the connection flange 3, a limit mechanism 6 is disposed inside the deformation mechanism 4, the deformation mechanism 4 includes a first connection disk seat 401, an outer surface of one side of the first connection disk seat 401 is connected to an outer surface of the connection flange 3, a connection plate 402 is fixedly connected to an outer surface of the first connection disk seat 401, a connection spring 403 is fixedly connected to an outer surface of the connection plate 402, a second connection disk seat 404 is fixedly connected to an outer surface of one side of the connection spring, the first connection disk seat 401 is connected to an outer surface of the connection flange 3, the first connection disk seat 401 is connected to the second connection disk seat 404 through the connection spring 403, an outer surface of the connection spring 403 is a metal coil spring with a rough structure, the connection plate 402 is fixedly installed to an outer surface of the connection spring 403 through a screw, the first connection disk seat 401 and the second connection disk seat 404 are connected to the connection spring 403 through the connection spring 403, and the connection plate 403, thereby controlling displacement of the connection spring and the flow pipe 2, and the connection seat can be offset the connection of the expansion seat, and the expansion seat, thereby controlling the expansion seat.

When specifically using, the utility model relates to a protection machanism for pipeline, when the change of the inside temperature difference displacement that takes place of runner pipe 2, through connecting plate 402 and the elasticity flexible between the connection spring 403 for first connection dish seat 401 can carry out the flexible activity of elasticity with second connection dish seat 404, thereby to pipeline inside when taking place displacement deformation, can stretch out and draw back and offset, balances effectively to fluidic pressure oscillation in the system.

The second embodiment:

on the basis of the first embodiment, as shown in fig. 1 and fig. 2, the limiting mechanism 6 includes an insertion groove 601, the insertion groove 601 is formed in an outer surface of the connecting plate 402, an insertion rod 602 is inserted into the insertion groove 601, a stretching seat 603 is connected to a top end of the insertion rod 602, a telescopic spring 604 is sleeved on an outer surface of the stretching seat 603, the telescopic spring 604 is wrapped and sleeved on the outer surface of the stretching seat 603, a bottom end of the telescopic spring 604 is welded on an outer surface of the deformation mechanism 4, the outer surface of the insertion rod 602 is a smooth metal steel pipe, the insertion rod 602 is inserted into the insertion groove 601, a reinforcement mechanism 5 is sleeved on an outer surface of the flow pipe 2, the reinforcement mechanism 5 includes a sleeving tray 501, the sleeving tray 501 is disposed at a bottom end of the flow pipe 2, a sleeving ring 502 is sleeved on an outer surface of the sleeving tray 501, a top end of the sleeving ring 502 is inserted with a threaded screw 503, a bottom end of the threaded screw 503 is fixedly connected to a clamping seat 504, the top end of the sleeving tray 501 is rotatably connected to the threaded screw 502, the threading screw 503, the threading screw is rotatably sleeved on the threading ring 502, the outer surface of the threading ring 503, and the threading pipe 501 is rotatably fastened by the clamping seat 504, and the outer surface of the clamping tray 501, and the outer surface of the threading pipe can be fastened by the threading pipe 501, and the threading.

When specifically using, the utility model relates to a protection machanism for pipeline when carrying out the fixed protection operation between the pipe connection tip, establishes tray 501 through the cover and establishes at the inside cover of flow tube 2 for screw lead screw 503 is rotating the back, establishes the rotation of closing soon of ring 502 through screw lead screw 503 and cover, can make grip slipper 504 carry out the centre gripping operation to the pipeline, thereby increases the stability of pipe connection tip, carries out the protection operation of pipeline.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a protection machanism for pipeline, includes body (1) and runner pipe (2), its characterized in that: the outside of body (1) is provided with runner pipe (2), the surface of runner pipe (2) is connected with flange dish (3), one side of flange dish (3) is connected with deformation mechanism (4), the inside of deformation mechanism (4) is provided with stop gear (6), deformation mechanism (4) are including first connection dish seat (401), the surface in flange dish (3) is connected to one side surface of first connection dish seat (401), the external fixed surface of first connection dish seat (401) is connected with connecting plate (402), the external fixed surface of connecting plate (402) is connected with connecting spring (403), one side external fixed surface of connecting spring (403) is connected with second connection dish seat (404).

2. The shielding mechanism for the pipeline according to claim 1, wherein: the first connecting disk seat (401) is connected to the outer surface of the connecting flange disk (3), and the first connecting disk seat (401) is connected with the second connecting disk seat (404) through a connecting spring (403).

3. The protection mechanism for the pipeline according to claim 1, wherein: the outer surface of the connecting spring (403) is a metal spiral spring with a rough structure, the connecting plate (402) is fixedly installed on the outer surface of the connecting spring (403) through screws, and the first connecting disk seat (401) is elastically and telescopically connected with the second connecting disk seat (404) through the connecting spring (403).

4. The shielding mechanism for the pipeline according to claim 1, wherein: the limiting mechanism (6) comprises an inserting groove (601), the inserting groove (601) is formed in the outer surface of the connecting plate (402), an inserting rod (602) is inserted into the inserting groove (601), the top end of the inserting rod (602) is connected with a stretching seat (603), and a telescopic spring (604) is sleeved on the outer surface of the stretching seat (603).

5. The shielding mechanism for the pipeline according to claim 4, wherein: the outer surface of the stretching seat (603) is sleeved with the telescopic spring (604) in a wrapping mode, the bottom end of the telescopic spring (604) is welded to the outer surface of the deformation mechanism (4), the outer surface of the inserting rod (602) is a metal steel pipe with a smooth structure, and the inserting rod (602) is inserted into the inserting groove (601).

6. The shielding mechanism for the pipeline according to claim 1, wherein: the outer surface cover of runner pipe (2) is equipped with strengthening mechanism (5), tray (501) is established including the cover in strengthening mechanism (5), tray (501) setting in the bottom of runner pipe (2) is established to the cover, the outer surface cover that tray (501) was established to the cover is equipped with the cover and establishes ring (502), the top that ring (502) was established to the cover is inserted and is equipped with screw lead screw (503), the bottom fixedly connected with centre gripping seat (504) of screw lead screw (503).

7. The shielding mechanism for the pipeline according to claim 6, wherein: the top end of the tray (501) is provided with a flow pipe (2), the threaded screw rod (503) is rotatably connected to the top end of the sleeve-arranged ring (502), and the sleeve-arranged ring (502) is buckled outside the sleeve-arranged tray (501).

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