CN209977460U

CN209977460U - High-strength shockproof pipe

Info

Publication number: CN209977460U
Application number: CN201920934313.2U
Authority: CN
Inventors: 王登建
Original assignee: Yantai Jianhong Pipe Industry Co Ltd
Current assignee: Yantai Jianhong Pipe Industry Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-01-21
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a high strength tubular product that takes precautions against earthquakes, including first pipeline and the second pipeline of constituteing by inner tube and outer tube, a plurality of spouts have been seted up to the exterior wall of first pipeline, the inside cunning of spout has the slider, the slider is close to two lugs of both ends fixedly connected with of spout one side to one side fixed connection in the interior table wall of inner tube that the spout was kept away from to the slider, a plurality of spliced poles of exterior wall fixedly connected with of inner tube, and the one end fixed connection in the interior table wall of outer tube that the inner tube was kept away from to a plurality of spliced poles. The utility model discloses in, tubular product has set up first pipeline and second pipeline, the inside water delivery of first pipeline, and the inside of second pipeline is provided with reinforcing plate A, reinforcing plate B and spring, through the setting of reinforcing plate A, reinforcing plate B and spring, can effectively strengthen the intensity and the shock resistance of tubular product for tubular product can be applicable to in the frequent region of crustal motion and the strong environment of vibrations, strengthens the suitability of tubular product.

Description

High-strength shockproof pipe

Technical Field

The utility model relates to a tubular product technical field especially relates to a high strength tubular product that takes precautions against earthquakes.

Background

In areas such as earthquake zones and volcanic zones, due to the special structure of the earth crust, earth crust vibration often occurs, and certain influence is sometimes caused on surrounding facilities and buildings. Under the condition, the underground pipeline is subjected to strong vibration, the pipe is shattered and damaged due to the serious vibration, the conveyed fluid is leaked, and the safety and the life of people are damaged. And because the tubular product is buried underground, in case damage, it is very difficult to maintain, need consume a large amount of manpowers.

The existing pipe is generally of a single-layer structure, has poor strength and seismic performance, and is easy to damage in areas with frequent crustal movement or in environments with strong vibration and impact, so that the pipe does not have applicability.

Disclosure of Invention

The utility model aims to provide a: the high-strength shockproof pipe aims at solving the problem that the strength and the shock resistance of the existing pipe are poor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-strength shockproof pipe comprises a first pipeline and a second pipeline composed of an inner pipe and an outer pipe, wherein the second pipeline is sleeved outside the first pipeline, the outer surface wall of the first pipeline is provided with a plurality of sliding grooves, sliding blocks are embedded in the sliding grooves in a sliding mode, two convex blocks are fixedly connected to two ends, close to one sides of the sliding grooves, of the sliding blocks, one sides, far away from the sliding grooves, of the sliding blocks are fixedly connected to the inner surface wall of the inner pipe, the outer surface wall of the inner pipe is fixedly connected with a plurality of connecting columns, one ends, far away from the inner pipe, of the connecting columns are fixedly connected to the inner surface wall of the outer pipe, a reinforcing plate A and a reinforcing plate B are arranged between the inner pipe and the outer pipe, the outer surface walls of the connecting columns are fixedly connected with check blocks, the outer surface wall of the inner pipe and the inner surface wall of the outer pipe are fixedly connected with a, the spring is kept away from the one end fixedly connected with clamp splice of fixed block, the outer surface wall of a plurality of spliced poles all is seted up flutedly.

As a further description of the above technical solution:

six sliding chutes and six sliding blocks are arranged, and the six sliding chutes and the six sliding blocks are arranged at equal angles by taking the center of the first pipeline as a circle center.

As a further description of the above technical solution:

the inner surface wall of the inner pipe is not attached to the outer surface wall of the first pipeline.

As a further description of the above technical solution:

the reinforcing plate A is located inside the reinforcing plate B, the stop blocks are arranged in a plurality of numbers, the stop blocks are symmetrically arranged on two sides of the horizontal end of the connecting column, the stop blocks are located at the center of the lateral surface wall of the connecting column, and two outer surface walls on two sides of the vertical end of the stop blocks are respectively attached to the outer surface walls of the reinforcing plate A and the reinforcing plate B.

As a further description of the above technical solution:

the fixed block is provided with a plurality ofly altogether, and a plurality of fixed block symmetries set up in the horizontal end both sides of spliced pole, two axis of two fixed blocks that interior outside of tubes table wall and outer tube interior table wall set up are located same vertical straight line.

As a further description of the above technical solution:

the clamp splice is provided with a plurality ofly altogether, and a plurality of clamp splice symmetries set up in the both sides of spliced pole horizontal axis, the last table wall of reinforcing plate B with be located the laminating of the lower table wall of axis upside clamp splice, reinforcing plate A's lower table wall with be located the laminating of the last table wall of axis downside clamp splice.

As a further description of the above technical solution:

the recess is provided with a plurality ofly altogether, and the horizontal end both sides of spliced pole are seted up to a plurality of recess symmetries, the inside of locating the recess is all inlayed to the both sides of reinforcing plate A and reinforcing plate B.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, tubular product has set up first pipeline and second pipeline, and the inside water delivery of first pipeline reaches the purpose of feedwater, and the inside of second pipeline is provided with reinforcing plate A and reinforcing plate B, through outer tube, inner tube and the two-layer reinforcing plate of second pipeline, can effectual reinforcing tubular product's intensity to prevent that tubular product from damaging.

2. The utility model discloses in, first pipeline is provided with the spout, and the inner tube of second pipeline is provided with the slider, through the block of spout and slider for first pipeline and second pipeline can be connected as a whole, have improved water supply pipe's an organic whole nature and stability, and simultaneously, first pipeline and second pipeline pass through the block and connect, and the dismouting that also can be in time is more convenient, saves processing cost and human cost.

3. The utility model discloses in, through set up the spring between inner tube and reinforcing plate A, through set up the spring between outer tube and reinforcing plate B, can make tubular product reduce vibrations under the effect of spring when receiving vibrations and striking to play absorbing effect.

Drawings

Fig. 1 is a schematic view of an installation structure of a first pipeline and a second pipeline of a high-strength shockproof tube provided by the present invention;

fig. 2 is a schematic view of an interior front view structure of a first pipeline of the high-strength shockproof tube provided by the utility model;

FIG. 3 is a schematic view of the inner front view structure of the second pipe of the high-strength shockproof tube of the present invention;

fig. 4 is the utility model provides a second pipeline of shockproof tubular product of high strength is inside looks at schematic diagram.

Illustration of the drawings:

1. a first conduit; 2. a second conduit; 201. an inner tube; 202. an outer tube; 3. a chute; 4. a slider; 5. a bump; 6. connecting columns; 7. a reinforcing plate A; 8. a reinforcing plate B; 9. a stopper; 10. a fixed block; 11. a spring; 12. a clamping block; 13. and (4) a 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a high-strength shockproof pipe comprises a first pipeline 1 and a second pipeline 2 composed of an inner pipe 201 and an outer pipe 202, wherein the second pipeline 2 is sleeved outside the first pipeline 1, a plurality of sliding grooves 3 are formed in the outer surface wall of the first pipeline 1, sliding blocks 4 are embedded in the sliding grooves 3 in a sliding mode, two protruding blocks 5 are fixedly connected to two ends, close to one side of each sliding groove 3, of each sliding block 4, one side, far away from the corresponding sliding groove 3, of each sliding block 4 is fixedly connected to the inner surface wall of the inner pipe 201, a plurality of connecting columns 6 are fixedly connected to the outer surface wall of the inner pipe 201, one ends, far away from the inner pipe 201, of the connecting columns 6 are fixedly connected to the inner surface wall of the outer pipe 202 through bolts, a reinforcing plate A7 and a reinforcing plate B8 are arranged between the inner pipe 201 and the outer pipe 202, a stop block 9 is fixedly connected to the outer surface walls of the connecting columns 6, a plurality, the equal fixedly connected with spring 11 in one side that a plurality of fixed blocks 10 are close to dog 9, the one end fixedly connected with clamp splice 12 of fixed block 10 is kept away from to spring 11, and recess 13 has all been seted up to the outer surface wall of a plurality of spliced poles 6.

Specifically, as shown in fig. 1, six sliding grooves 3 and six sliding blocks 4 are arranged, and the six sliding grooves 3 and six sliding blocks 4 are arranged at equal angles by using the center of the first pipeline 1 as a circle center, and the stability of connection between the first pipeline 1 and the second pipeline 2 is enhanced by arranging the plurality of sliding grooves 3 and the plurality of sliding blocks 4.

Specifically, as shown in fig. 1, the inner surface wall of the inner pipe 201 is not adhered to the outer surface wall of the first pipe 1, so that the abrasion of the inner wall of the pipe is reduced by reducing friction, and the service life of the pipe is prolonged.

Specifically, as shown in fig. 4, the reinforcing plate a7 is located inside the reinforcing plate B8, the stoppers 9 are provided with a plurality of stoppers, the stoppers 9 are symmetrically arranged on both sides of the horizontal end of the connecting column 6, the stoppers 9 are located at the center of the lateral surface wall of the connecting column 6, two outer surface walls on both sides of the vertical end of the stoppers 9 are respectively attached to the outer surface walls of the reinforcing plate a7 and the reinforcing plate B8, and the stoppers 9 limit the reinforcing plate a7 and the reinforcing plate B8.

Specifically, as shown in fig. 4, the fixing blocks 10 are provided with a plurality of fixing blocks 10, the fixing blocks 10 are symmetrically arranged on two sides of the horizontal end of the connecting column 6, two central axes of the two fixing blocks 10 arranged on the outer surface wall of the inner tube 201 and the inner surface wall of the outer tube 202 are located on the same vertical straight line, and the clamping effect of the clamping block 12 on the reinforcing plate is improved.

Specifically, as shown in fig. 4, the clamp splice 12 is provided with a plurality of altogether, and a plurality of clamp splices 12 symmetry sets up in the both sides of the horizontal axis of spliced pole 6, and the last table wall of reinforcing plate B8 is laminated with the lower table wall that is located the axis upside clamp splice 12, and the lower table wall of reinforcing plate A7 is laminated with the last table wall that is located axis downside clamp splice 12, has improved the spacing effect of clamp splice 12 to two reinforcing plates, has strengthened the stability of two reinforcing plates.

Specifically, as shown in fig. 4, the grooves 13 are provided with a plurality of grooves, the grooves 13 are symmetrically arranged on two sides of the horizontal end of the connecting column 6, the reinforcing plates a7 and the reinforcing plates B8 are embedded in the grooves 13, the two reinforcing plates are limited through the grooves 13, and the corrosion resistance effect of the pipeline is enhanced.

The working principle is as follows: when the pipeline installation device is used, firstly, the reinforcing plate A7 and the reinforcing plate B8 are installed, the clamping block 12 is pressed to compress the spring 11, two sides of the horizontal ends of the reinforcing plate A7 and the reinforcing plate B8 can be clamped into the plurality of grooves 13, then the clamping block 12 is loosened, the elastic force of the spring 11 presses the clamping block 12 to be attached to the outer surface walls of the reinforcing plate A7 and the reinforcing plate B8, meanwhile, the outer surface walls of the reinforcing plate A7 and the reinforcing plate B8 are also attached to the vertical end faces of the stop dogs 9, the limiting effect on the reinforcing plate A7 and the reinforcing plate B8 is achieved, then the first pipeline 1 and the second pipeline 2 are connected, the sliding block 4 is embedded into the sliding groove 3 from one end of the first pipeline 1, the second pipeline 2 is pushed to slide, the end faces of the first pipeline 1 and the second pipeline 2 are aligned, and the pipeline installation is completed. When tubular product received vibrations or striking, inner tube 201, outer tube 202, reinforcing plate A7, reinforcing plate B8 in the second pipeline 2 can play the effect of four layers of protection to first pipeline 1, reinforcing tubular product intensity, simultaneously through set up the spring between inner tube and reinforcing plate A, through set up the spring between outer tube and reinforcing plate B, can make tubular product when receiving vibrations and striking, reduce vibrations under the effect of spring to play absorbing effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The high-strength shockproof pipe comprises a first pipeline (1) and a second pipeline (2) composed of an inner pipe (201) and an outer pipe (202), wherein the second pipeline (2) is sleeved outside the first pipeline (1), and is characterized in that a plurality of sliding grooves (3) are formed in the outer surface wall of the first pipeline (1), a sliding block (4) is embedded in the sliding grooves (3) in a sliding manner, two protruding blocks (5) are fixedly connected to two ends, close to one side of the sliding grooves (3), of the sliding block (4), one side, far away from the sliding grooves (3), of the sliding block (4) is fixedly connected to the inner surface wall of the inner pipe (201), a plurality of connecting columns (6) are fixedly connected to the outer surface wall of the inner pipe (202), one ends, far away from the inner pipe (201), of the plurality of connecting columns (6) are fixedly connected to the inner surface wall of the outer pipe (202), and a reinforcing plate A (7) and a reinforcing plate B (8) are arranged between the inner pipe (, the equal fixedly connected with dog (9) of outward appearance wall of a plurality of spliced poles (6), the equal fixedly connected with a plurality of fixed blocks (10) of outward appearance wall of inner tube (201) and the interior surface wall of outer tube (202), the equal fixedly connected with spring (11) in one side that a plurality of fixed blocks (10) are close to dog (9), the one end fixedly connected with clamp splice (12) of fixed block (10) are kept away from in spring (11), the outward appearance wall of a plurality of spliced poles (6) all is seted up fluted (13).

2. The high-strength shock-proof pipe material according to claim 1, wherein six sliding chutes (3) and six sliding blocks (4) are provided, and the six sliding chutes (3) and the six sliding blocks (4) are arranged at equal angles around the center of the first pipeline (1).

3. The high-strength shock-proof pipe material as claimed in claim 1, wherein the inner surface wall of the inner pipe (201) is not adhered to the outer surface wall of the first pipe (1).

4. The high-strength shock-proof pipe material according to claim 1, wherein the reinforcing plate A (7) is located inside the reinforcing plate B (8), the number of the stoppers (9) is multiple, the plurality of stoppers (9) are symmetrically arranged on two sides of the horizontal end of the connecting column (6), the plurality of stoppers (9) are located at the center of the side surface wall of the connecting column (6), and two outer surface walls on two sides of the vertical end of each stopper (9) are respectively attached to the outer surface walls of the reinforcing plate A (7) and the reinforcing plate B (8).

5. The high-strength shock-proof pipe material according to claim 1, wherein a plurality of fixing blocks (10) are arranged, the plurality of fixing blocks (10) are symmetrically arranged at two sides of the horizontal end of the connecting column (6), and two central axes of the two fixing blocks (10) arranged on the outer surface wall of the inner pipe (201) and the inner surface wall of the outer pipe (202) are located on the same vertical straight line.

6. The high-strength shockproof tube material as claimed in claim 1, wherein the clamping blocks (12) are provided in plurality, and the plurality of clamping blocks (12) are symmetrically arranged on two sides of the horizontal central axis of the connecting column (6), the upper surface wall of the reinforcing plate B (8) is attached to the lower surface wall of the clamping block (12) on the upper side of the central axis, and the lower surface wall of the reinforcing plate A (7) is attached to the upper surface wall of the clamping block (12) on the lower side of the central axis.

7. The high-strength shockproof tube material as claimed in claim 1, wherein the grooves (13) are provided in plurality, the grooves (13) are symmetrically arranged on two sides of the horizontal end of the connecting column (6), and two sides of the reinforcing plate A (7) and the reinforcing plate B (8) are embedded in the grooves (13).