CN214008468U - Combined buffer - Google Patents

Abstract

The utility model discloses a combined buffer, including the buffering tubular column, the one end of buffering tubular column is provided with the water inlet, be provided with the delivery port on the buffering tubular column lateral wall, the water inlet is connected with the compensator through the flange respectively with the delivery port position, be provided with combination formula buffer structure in the buffering tubular column, the utility model relates to a pipeline buffer technical field sets up the water inlet in the one end of buffering tubular column, and the lateral wall of buffering tubular column sets up the delivery port, is connected with the compensator through the flange on the position of water inlet and delivery port respectively, is provided with combination formula buffer structure in the buffering tubular column, carries out decompression cushioning effect to the fluid that enters into in the buffering tubular column through combination formula buffer structure to avoid producing great impact force to pipeline turn position, simple structure, the reliability is high.

Description

Combined buffer

Technical Field

The utility model relates to a pipeline buffer technical field specifically is a modular buffer.

Background

With the continuous development of the modernization level of the society, in order to meet the urban development, a high-pressure pipeline for conveying water, oil, gas and other fluids needs to be arranged, when the pipeline is laid, under the condition that the pipeline turns at a right angle, the high-pressure fluid can strongly impact the turning, and when the pipeline is used for a long time, the impact can damage the joint at the turning and can destroy the joint at the turning under severe conditions to cause leakage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a modular buffer has solved prior art, and it is comparatively simple to slow down or prevent that the fluid from carrying out the device that strikes to the turn of pipeline, needs often to inspect the pipeline turn in order to prevent that the pipeline accident is damaged, and causes the leakage, just so needs a large amount of manpower and material resources to maintain the safe operation of pipeline, problem that the maintenance cost is high.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a combined buffer comprises a buffer pipe column, wherein a water inlet is formed in one end of the buffer pipe column, a water outlet is formed in the side wall of the buffer pipe column, the water inlet and the water outlet are respectively connected with a compensator through flanges, and a combined buffer structure is arranged in the buffer pipe column;

the combined buffer structure comprises: the water inlet pipe comprises a flow-stopping buffer assembly, an inclined plane protection assembly and a side wall reinforcing assembly, wherein the flow-stopping buffer assembly is arranged in a buffer pipe column and located on one side of a water inlet, the inclined plane protection assembly is arranged in the buffer pipe column and located below the communication position of the buffer pipe column at a water outlet, and the side wall reinforcing assembly is arranged on the side wall surface in the buffer pipe column and located between the flow-stopping buffer assembly and the inclined plane protection assembly.

Preferably, the shut-off buffering assembly comprises: the device comprises a fixed ring, a shutoff plate and a buffer plate; the fixed ring is arranged on the inner side wall surface of the buffer pipe column, the intercepting plate is arranged in the fixed ring, a plurality of first through holes are formed in the intercepting plate, the buffer plate is arranged on the fixed ring and located on one side of the intercepting plate, and a plurality of second through holes are formed in the buffer plate.

Preferably, an ectopic open pore design is adopted between the first through hole and the second through hole.

Preferably, the ramp buffer assembly comprises: first arcwall face, a plurality of stand and boss, first arcwall face sets up in the buffering tubular column, and is located delivery port below position, and is a plurality of the stand sets up respectively on the interior lateral wall face of first arcwall face, the boss sets up between first arcwall face and buffering tubular column inner wall.

Preferably, the sidewall reinforcement assembly includes: two beaded finish and a plurality of beaded finish, two the beaded finish sets up respectively on the inside wall face of buffering tubular column, and is a plurality of the beaded finish welds on the inside wall face of buffering tubular column, and with two beaded finish fixed connection along annular array.

Preferably, the inner side wall surface of the buffer pipe column is coated with an anti-corrosion paint surface.

Advantageous effects

The utility model provides a combined buffer. The method has the following beneficial effects: this combination formula buffer, one end at the buffering tubular column sets up the water inlet, the lateral wall of buffering tubular column sets up the delivery port, be connected with the compensator through the flange on the position of water inlet and delivery port respectively, be provided with combination formula buffer structure in the buffering tubular column, carry out decompression cushioning effect to the fluid that enters into in the buffering tubular column through combination formula buffer structure, thereby avoid producing great impact force to pipeline turning position, moreover, the steam generator is simple in structure, the reliability is high, among the prior art has been solved, it is comparatively simple to slow down or prevent that the fluid from carrying out the device that strikes to the turning of pipeline, need frequent inspection pipeline turning, in case the unexpected damage of pipeline appears, and cause the leakage, just so need the safe operation of a large amount of manpower and material resources to maintain the pipeline, the problem that.

Drawings

Fig. 1 is a schematic view of a combined buffer according to the present invention.

Fig. 2 is a schematic side view of the a-a position of the combined buffer according to the present invention.

Fig. 3 is a schematic side view of the B-B position of the combined buffer according to the present invention.

In the figure: 1-buffering the pipe column; 2-a water inlet; 3-water outlet; 4-a compensator; 5-fixing the ring; 6-a closure plate; 7-a buffer plate; 8-a first via; 9-a second via; 10-a first arc-shaped face; 11-upright post; 12-a reinforcing block; 13-a reinforcement ring; 14-reinforcement 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.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

Referring to fig. 1-3, the present invention provides a combined buffer:

example (b): as can be seen from the attached figures 1-3 of the specification, the scheme comprises a buffer pipe column 1, wherein one end of the buffer pipe column 1 is provided with a water inlet 2, the side wall of the buffer pipe column 1 is provided with a water outlet 3, the positions of the water inlet 2 and the water outlet 3 are respectively connected with a compensator 4 through flanges, and a combined buffer structure is arranged in the buffer pipe column 1; the combined buffer structure comprises: the combined buffer comprises an interception buffer component, an inclined plane protection component and a side wall reinforcing component, wherein the interception buffer component is arranged in a buffer pipe column 1 and is positioned at one side of a water inlet 2, the inclined plane protection component is arranged in the buffer pipe column 1 and is positioned below a communication position of the buffer pipe column 1 at a water outlet 3, the side wall reinforcing component is arranged on the inner side wall surface of the buffer pipe column 1 and is positioned between the interception buffer component and the inclined plane protection component, one end of the buffer pipe column 1 is provided with the water inlet 2, the side wall of the buffer pipe column 1 is provided with the water outlet 3, the positions of the water inlet 2 and the water outlet 3 are respectively connected with a compensator 4 through flanges, a combined buffer structure is arranged in the buffer pipe column 1, and the combined buffer structure performs decompression buffer action on fluid entering the buffer pipe column 1 so as to avoid generating larger impact force on the turning position of a pipeline, simple structure, the reliability is high.

As can be seen from fig. 1 to 3 of the specification, in an implementation process, the damming buffering assembly comprises: a fixed ring 5, a cut-off plate 6 and a buffer plate 7; solid fixed ring 5 sets up on the interior lateral wall face of buffer pipe post 1, the closure plate 6 sets up in solid fixed ring 5, a plurality of first through-holes 8 have been seted up on closure plate 6, buffer plate 7 sets up on solid fixed ring 5, and be located closure plate 6 one side, a plurality of second through-holes 9 have been seted up on buffer plate 7, adopt the dystopy trompil design between above-mentioned first through-hole 8 and the second through-hole 9, when using, through a plurality of first through-holes 8 and a plurality of second through-holes 9 on closure plate 6 and the buffer plate 7 on solid fixed ring 5, the liquid of convection current warp shunts the step-down, thereby reduce the impact force of fluid to the turning position, adopt the dystopy trompil design can further improvement reposition of redundant personnel buffering effect between first through-hole 8 and the second through-hole 9.

As can be seen from fig. 1 of the specification, in the implementation process, the bevel buffering assembly includes: first arcwall face 10, a plurality of stand 11 and boss 12, first arcwall face 10 set up in buffering tubular column 1, and be located 3 below positions of delivery port, and a plurality of stands 11 set up respectively on the interior lateral wall face of first arcwall face 10, and boss 12 sets up between first arcwall face 10 and 1 inner walls of buffering tubular column, improves the shock resistance to the turning position, increases the structural strength of main part, avoids appearing impact damage.

As can be seen from fig. 1 to 3 of the specification, in the implementation, the sidewall reinforcement assembly includes: two beaded finish 13 and a plurality of beaded finish 14, two beaded finish 13 set up respectively on the interior lateral wall face of buffering tubular column 1, a plurality of beaded finish 14 along annular array weld on the interior lateral wall face of buffering tubular column 1, and with two beaded finish 13 fixed connection, improve the overall structure intensity of buffering tubular column 1, improve drain efficiency simultaneously.

In the specific implementation process, an anti-corrosion paint surface is coated on the inner side wall surface of the buffer pipe column 1, so that the anti-corrosion performance of the buffer pipe column 1 is improved.

To sum up, this combination formula buffer, one end at buffering tubular column 1 sets up water inlet 2, the lateral wall of buffering tubular column 1 sets up delivery port 3, be connected with compensator 4 through the flange respectively on water inlet 2 and the position of delivery port 3, be provided with combination formula buffer structure in the buffering tubular column 1, carry out decompression cushioning effect to the fluid that enters into buffering tubular column 1 through combination formula buffer structure, thereby avoid producing great impact force to pipeline turning position, moreover, the steam generator is simple in structure, the reliability is high, in the prior art, it is comparatively simple to slow down or prevent that fluid from carrying out the device that assaults to the turning of pipeline, need often inspect the pipeline turning, in case the unexpected damage of pipeline appears, and cause the leakage, just so need a large amount of manpower and material resources to maintain the safe operation of pipeline, the problem that maintenance cost is high.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 (6)

1. The combined buffer comprises a buffer pipe column (1), and is characterized in that one end of the buffer pipe column (1) is provided with a water inlet (2), the side wall of the buffer pipe column (1) is provided with a water outlet (3), the positions of the water inlet (2) and the water outlet (3) are respectively connected with a compensator (4) through flanges, and a combined buffer structure is arranged in the buffer pipe column (1);

the combined buffer structure comprises: the buffer assembly, the inclined plane protection assembly and the lateral wall reinforcing assembly cut off, the buffer assembly that cuts off sets up in buffering tubular column (1), and is located water inlet (2) one side, the inclined plane protection assembly sets up in buffering tubular column (1), and is located buffering tubular column (1) below the intercommunication position of delivery port (3), the lateral wall reinforcing assembly sets up on the lateral wall face in buffering tubular column (1), and is located between buffer assembly and the inclined plane protection assembly cut off.

2. The modular bumper of claim 1, wherein the damming subassembly comprises: a fixed ring (5), an intercepting plate (6) and a buffer plate (7); the novel buffer pipe is characterized in that the fixing ring (5) is arranged on the inner side wall surface of the buffer pipe column (1), the intercepting plate (6) is arranged in the fixing ring (5), a plurality of first through holes (8) are formed in the intercepting plate (6), the buffer plate (7) is arranged on the fixing ring (5) and located on one side of the intercepting plate (6), and a plurality of second through holes (9) are formed in the buffer plate (7).

3. A combined buffer according to claim 2, characterised in that the first through-hole (8) and the second through-hole (9) are of an ectopic open design.

4. The modular bumper of claim 1, wherein the beveled bumper assembly comprises: first arcwall face (10), a plurality of stand (11) and boss (12), first arcwall face (10) set up in buffering tubular column (1), and are located delivery port (3) below position, and are a plurality of stand (11) set up respectively on the inside wall face of first arcwall face (10), boss (12) set up between first arcwall face (10) and buffering tubular column (1) inner wall.

5. The modular bumper of any of claims 1-4, wherein the sidewall reinforcement assembly comprises: two beaded finish (13) and a plurality of beaded finish (14), two beaded finish (13) set up respectively on the interior lateral wall face of buffering tubular column (1), and is a plurality of beaded finish (14) weld on the interior lateral wall face of buffering tubular column (1) along annular array, and with two beaded finish (13) fixed connection.

6. A combined buffer according to claim 5, characterised in that the buffer tube (1) is coated on its inner side wall with an anti-corrosion finish.

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