CN212616951U

CN212616951U - Pipeline adds rigid coupling structure

Info

Publication number: CN212616951U
Application number: CN202021243725.0U
Authority: CN
Inventors: 陈耀忠; 黄广超
Original assignee: Huizhou Zhucheng Engineering Management Co ltd
Current assignee: Guangdong Zhucheng Engineering Management Co.,Ltd.
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-02-26
Anticipated expiration: 2030-06-29

Abstract

The utility model belongs to the technical field of the construction of building pipeline and specifically relates to a pipeline adds solid fixed connection structure is related to, its connecting pipe that includes the pipeline of a plurality of concatenations and be used for connecting two adjacent pipelines, the both ends of connecting pipe cup joint with the pipeline tip of two adjacent settings respectively mutually, the both ends of connecting pipe all are provided with joint spare, adjacent two the tip of pipeline all is provided with the joint groove that supplies joint spare embedding, joint spare all is provided with along pipeline length direction's both sides has elastic displacement bolster, the cell wall looks butt in displacement bolster and joint groove. This application has the effect that improves the connection stability between the pipeline.

Description

Pipeline adds rigid coupling structure

Technical Field

The application relates to the field of building pipeline construction, in particular to a pipeline reinforcing and connecting structure.

Background

In modern city construction, all can use pipe-line system basically, whole pipe-line system's constitution all is formed by the concatenation of single pipeline each other, and the end department of every pipeline can be provided with connection structure, makes things convenient for the workman to carry out the connection of pipeline.

Since the pipe is not replaced for a substantially long time, the strength of the pipe joint is very important, and the pipe joint structure of the related art is generally: a hoop is connected between two adjacent pipelines, the hoop is sleeved at the end parts of the two adjacent pipelines at the same time, and two ends of the hoop are fixed through bolts.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: because the pressure of water flow impact exists in the pipeline, the hoop is easily moved along the length direction of the pipeline under the influence of the water flow impact pressure, so that bolts on the hoop are easily loosened, and the connection stability between the pipelines is further influenced.

SUMMERY OF THE UTILITY MODEL

In order to improve the connection stability between the pipeline, this application provides a pipeline fastening connection structure.

The application provides a pipeline adds solid fixed connection structure adopts following technical scheme:

the utility model provides a pipeline adds fixed connection structure, includes the pipeline of a plurality of concatenations and is used for connecting the connecting pipe of two adjacent pipelines, the both ends of connecting pipe cup joint with the pipeline tip of two adjacent settings respectively mutually, the both ends of connecting pipe all are provided with joint spare, adjacent two the tip of pipeline all is provided with the joint groove that supplies joint spare embedding, joint spare all is provided with along pipeline length direction's both sides has elastic displacement bolster, the cell wall looks butt in displacement bolster and joint groove.

Through adopting above-mentioned technical scheme, connect through the connecting pipe between two adjacent pipelines, and the joint through joint spare and joint groove between connecting pipe and the pipeline is in order to realize being connected, because joint spare all is provided with along pipeline length direction's both sides and has elastic displacement bolster, when the junction of pipeline and connecting pipe received water impact, the length direction compression displacement bolster of pipeline can be followed to the joint spare to make the relative joint groove of joint spare can produce the displacement and strike in order to adapt to water impact.

Preferably, the constant head tank that sets up along pipeline length direction is seted up to the tip of pipeline, the constant head tank extends to the pipeline tip, the joint spare can be followed the length direction of constant head tank and slided.

Through adopting above-mentioned technical scheme, when needs insert the pipeline tip with the connecting pipe, the joint spare can slide along the length direction of constant head tank to can play the effect of location direction to the access process of connecting pipe.

Preferably, the clamping groove is communicated with one end, far away from the end part of the pipeline, of the positioning groove.

Through adopting above-mentioned technical scheme, when the joint spare slided to the constant head tank along the constant head tank and kept away from the one end of pipeline tip, can directly pass through rotary connecting pipe, can be so that joint spare and joint groove carry out the joint, easy and simple to handle.

Preferably, the displacement buffer piece deviates from the side chamfer setting of joint spare one side.

Through adopting above-mentioned technical scheme, when the joint spare need follow when pipeline circumferential direction along the back that slides along positioning groove length direction, the displacement bolster deviates from the side chamfer setting of joint spare one side, can assist joint spare to imbed into the joint groove.

Preferably, the side of the pipeline is provided with a fixing component for realizing further fixing of the connecting pipe and the pipeline.

Through adopting above-mentioned technical scheme, utilize fixed subassembly to fix connecting pipe and pipeline, further strengthen the stability of being connected between connecting pipe and pipeline.

Preferably, the fixed subassembly includes stationary blade and bolt, the side fixed connection of stationary blade and pipeline, the joint spare is kept away from the side of the outstanding connecting pipe of one end of pipeline, the jack of seting up along pipeline length direction is all seted up on the one end side that the pipeline was kept away from to the stationary blade and connecting pipe, the jack of stationary blade is coaxial with the jack of joint spare to be seted up, the jack of stationary blade and the jack of joint spare are worn to establish simultaneously to the bolt.

Through adopting above-mentioned technical scheme, utilize the bolt to wear to establish the jack of stationary blade and the jack of joint spare simultaneously to can realize the relatively fixed of stationary blade and joint spare, prevent that the connecting pipe can rotate relative pipeline at will.

Preferably, the bolt sets up to the bolt, the jack of stationary blade sets up to the screw hole, the pole portion and the screw hole threaded connection of bolt, the cap portion and the stationary blade of bolt deviate from the one side looks butt of joint spare.

Through adopting above-mentioned technical scheme, the bolt sets up to the bolt, utilizes the threaded connection of bolt and screw hole, can realize the fixed of bolt and stationary blade to prevent that the bolt breaks away from stationary blade and connecting pipe.

Preferably, joint groove, constant head tank and fixed subassembly all are provided with two sets ofly relatively on the pipeline, joint spare and displacement bolster all correspond on the connecting pipe and are provided with two sets ofly.

Through adopting above-mentioned technical scheme, can improve the stability of being connected of connecting pipe and pipeline.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the joint of the pipeline and the connecting pipe is pumped to the water flow impact, the clamping piece can compress the displacement buffer piece along the length direction of the pipeline, so that the clamping piece can generate displacement relative to the clamping groove to adapt to the water flow impact;

2. when the connecting pipe needs to be connected to the end part of the pipeline, the clamping piece can slide along the length direction of the positioning groove, so that the positioning and guiding effects on the connection process of the connecting pipe can be achieved;

3. the connecting pipe and the pipeline are fixed by the fixing component, and the connection stability between the connecting pipe and the pipeline is further enhanced.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a pipe in an embodiment of the present application;

fig. 3 is a schematic structural diagram of a connecting pipe in the embodiment of the present application.

Description of reference numerals: 1. a pipeline; 2. a connecting pipe; 3. positioning a groove; 4. a clamping groove; 5. a waterproof seal cushion layer; 6. a clamping piece; 7. a displacement buffer; 8. a fixing assembly; 81. a fixing sheet; 82. a bolt; 9. and (4) inserting the jack.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses pipeline fastening connection structure. Referring to fig. 1, the pipeline reinforcing and connecting structure includes a plurality of spliced pipelines 1 and a connecting pipe 2 for connecting two adjacent pipelines 1, and two ends of the connecting pipe 2 are respectively sleeved on the side surfaces of the two adjacent pipelines 1.

Referring to fig. 2, two sets of positioning grooves 3 arranged along the length direction of the pipeline 1 are respectively arranged at two ends of each pipeline 1, the two sets of positioning grooves 3 are respectively arranged at two opposite sides of the pipeline 1, and one end of each positioning groove 3 extends to the end part corresponding to the pipeline 1. Two sets of joint grooves 4 have still been seted up at pipeline 1's both ends, and two sets of joint grooves 4 all use pipeline 1's axis to set up as central circumference, and the joint groove 4 communicates with the one end that pipeline 1 corresponds the tip with the constant head tank 3 that corresponds, and it needs to explain that wherein a set of joint groove 4 is located the opposite side of the constant head tank 3 that corresponds respectively with another a set of joint groove 4.

Referring to fig. 2 and 3, the inner wall of the connection pipe 2 is provided with a waterproof gasket 5 for enhancing waterproof sealability between the connection pipe 2 and the pipe 1. The both ends of connecting pipe 2 all are provided with joint spare 6, and the joint spare 6 at both ends imbeds respectively in the joint groove 4 of two adjacent pipelines 1, and joint spare 6 can slide in constant head tank 3 along the length direction of the constant head tank 3 that corresponds. When locating pipeline 1 with connecting pipe 2 cover, joint spare 6 slides to the one end that pipeline 1 corresponds the tip along the one end that constant head tank 3 is close to pipeline 1 and keeps away from the one end that pipeline 1 corresponds the tip, then along 4 length direction rotary connection pipes 2 in the joint groove that correspond, makes joint spare 6 be located joint groove 4 to realize connecting pipe 2 and pipeline 1's being connected.

Continuing to refer to fig. 2 and fig. 3, when the junction of pipeline 1 and connecting pipe 2 received water impact, in order to let joint spare 6 can have the buffering displacement along pipeline 1's length direction in joint groove 4, so that joint spare 6 can adapt to water impact, all be provided with in joint spare 6 along pipeline 1 length direction's both sides and have elastic displacement bolster 7, displacement bolster 7 deviates from the side chamfer setting of 6 one side of joint spare, in order to be arranged in supplementary joint spare 6 imbeds to joint groove 4, displacement bolster 7 and the cell wall looks butt of joint groove 4. Thereby when connecting pipe 2 received rivers impact, displacement bolster 7 of the length direction extrusion both sides of pipeline 1 can be followed to joint spare 6 to make 6 relative joint grooves of joint spare 4 can produce the displacement and impact with the adaptation rivers.

Referring to fig. 1 and 2, in order to further enhance the connection stability between the connection pipe 2 and the pipeline 1, a fixing assembly 8 for further fixing the connection pipe 2 and the pipeline 1 is disposed at a side surface of the pipeline 1. Specifically, fixed subassembly 8 includes stationary blade 81 and bolt 82, and the quantity that sets up of stationary blade 81 and bolt 82 is unanimous with the quantity that sets up of joint spare 6, and stationary blade 81 and pipeline 1's side fixed connection, and stationary blade 81 is located constant head tank 3 and keeps away from the one end that pipeline 1 corresponds the tip. Joint spare 6 keeps away from the one end salient in the side surface of connecting pipe 2 of pipeline 1, and the jack 9 of seting up along pipeline 1 length direction is all seted up on the one end side that pipeline 1 was kept away from to stationary blade 81 and joint spare 6, and the jack 9 of stationary blade 81 is coaxial with the jack 9 of joint spare 6 to be seted up, and the jack 9 of stationary blade 81 and the jack 9 of joint spare 6 are worn to establish simultaneously by bolt 82. In addition, the bolt 82 is set as a bolt, the jack 9 of the fixing piece 81 is set as a threaded hole, the rod part of the bolt 82 is in threaded connection with the threaded hole, and the cap part of the bolt 82 is abutted to one surface of the fixing piece 81 departing from the clamping piece 6.

The implementation principle of the pipeline fastening connection structure in the embodiment of the application is as follows: aligning the clamping pieces 6 on the connecting pipes 2 to the corresponding notches of the positioning grooves 3, sliding along the length direction of the positioning grooves 3 to enable the pipelines 1 to be sleeved in the connecting pipes 2, and then rotating the connecting pipes 2 along the length direction of the corresponding clamping grooves 4 to enable the clamping pieces 6 to be located in the clamping grooves 4; then, the notch of the positioning groove 3 of the adjacent pipeline 1 is aligned with the clamping piece 6 of the connecting pipe 2, the connecting pipe 2 is sleeved according to the method, finally, the bolt 82 is screwed into the corresponding jack 9 of the fixing piece 81 and the jack 9 of the connecting pipe 2 in a threaded manner, and the fixing piece 81 and the connecting pipe 2 are fixedly connected, so that the connecting pipe 2 is connected with the two adjacent pipelines 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A pipeline adds rigid connection structure which characterized in that: pipeline (1) including a plurality of concatenations and connecting pipe (2) that are used for connecting two adjacent pipelines (1), the both ends of connecting pipe (2) cup joint with pipeline (1) tip of two adjacent settings respectively mutually, the both ends of connecting pipe (2) all are provided with joint spare (6), adjacent two the tip of pipeline (1) all is provided with joint groove (4) that supply joint spare (6) embedding, joint spare (6) all are provided with along pipeline (1) length direction's both sides and have elastic displacement bolster (7), displacement bolster (7) and the cell wall looks butt in joint groove (4).

2. The pipe reinforcing connection structure of claim 1, wherein: the tip of pipeline (1) is seted up constant head tank (3) that set up along pipeline (1) length direction, constant head tank (3) extend to pipeline (1) tip, the length direction that constant head tank (3) can be followed in joint spare (6) slides.

3. The pipe reinforcing connection structure of claim 2, wherein: the clamping groove (4) is communicated with one end, far away from the end part of the pipeline (1), of the positioning groove (3).

4. The pipe reinforcing connection structure of claim 3, wherein: the displacement buffer piece (7) deviates from the side chamfer of one side of the clamping piece (6).

5. The pipe reinforcing connection structure of any one of claims 1 to 4, wherein: the side of the pipeline (1) is provided with a fixing component (8) for further fixing the connecting pipe (2) and the pipeline (1).

6. The pipe reinforcing connection structure of claim 5, wherein: fixed subassembly (8) are including stationary blade (81) and bolt (82), the side fixed connection of stationary blade (81) and pipeline (1), the side of the outstanding connecting pipe (2) of one end of pipeline (1) is kept away from in joint spare (6), all set up jack (9) of seting up along pipeline (1) length direction on the one end side of pipeline (1) is kept away from with connecting pipe (2) stationary blade (81), jack (9) of stationary blade (81) are coaxial with jack (9) of joint spare (6) are seted up, jack (9) of stationary blade (81) and jack (9) of joint spare (6) are worn to establish simultaneously in bolt (82).

7. The pipe reinforcing connection structure of claim 6, wherein: bolt (82) set up to the bolt, jack (9) of stationary blade (81) set up to the screw hole, the pole portion and the screw hole threaded connection of bolt (82), the cap portion and stationary blade (81) of bolt (82) deviate from the one side looks butt of joint spare (6).

8. The pipe reinforcing connection structure of claim 5, wherein: joint groove (4), constant head tank (3) and fixed subassembly (8) all are provided with two sets ofly relatively on pipeline (1), joint spare (6) and displacement bolster (7) all correspond on connecting pipe (2) and are provided with two sets ofly.