CN216009959U

CN216009959U - Compound PE tee bend pipe fitting of high strength

Info

Publication number: CN216009959U
Application number: CN202121489324.8U
Authority: CN
Inventors: 匡红卫; 尚武银
Original assignee: Jiangsu Xinghe Group Co ltd
Current assignee: Jiangsu Xinghe Group Co ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2022-03-11
Anticipated expiration: 2031-07-02

Abstract

The utility model relates to a high-strength composite PE three-way pipe fitting which comprises a three-way pipe body, wherein a first port is arranged on the left side of the three-way pipe body, a second port is arranged on the right side of the three-way pipe body, a third port is arranged at the top of the three-way pipe body, water pipes are movably arranged on the left side of the first port, the right side of the second port and the top of the third port, and reinforcing mechanisms fixedly connected with the first port, the second port and the third port are movably arranged outside the three water pipes. This compound PE tee bend pipe fitting of high strength through setting up the arc cardboard, rotates the screw rod of three-way pipe body one end earlier, cup joints the outside at three water pipe with first port, second port and third port on the three-way pipe body again, makes water pipe one end paste with the inside sealed pad of port mutually, has cup jointed the water pipe after, rotates the screw rod and makes two arc cardboard inner walls paste with the outer wall of water pipe mutually, has reached the firm purpose of interface.

Description

Compound PE tee bend pipe fitting of high strength

Technical Field

The utility model relates to the technical field of three-way pipes, in particular to a high-strength composite PE three-way pipe fitting.

Background

The pipe joint that has three open-ended is called the three-way pipe, and the three-way pipe is extensively used for carrying liquid, gaseous pipe network, and because of the transport medium is different, the material of three-way pipe divide into: cast iron, cast steel, cast copper, cast aluminum, plastic, glass, and the like.

The existing composite PE three-way pipe is widely applied and can be used for changing the direction of fluid and can be used for water pipelines, oil pipelines and various liquid chemical material conveying pipelines, but the joints of most composite PE three-way pipes are not stable, the butted joints are easy to fall off under the influence of fluid pressure, and the screwed joints are not good in sealing property and easy to leak, so that the high-strength composite PE three-way pipe is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a high-strength composite PE three-way pipe fitting which has the advantages of stable interface and good sealing performance, and solves the problems that most of the composite PE three-way pipes are unstable at the interface, the butted interface is easy to fall off under the influence of fluid pressure, and the threaded interface is poor in sealing performance and easy to leak.

In order to realize the purpose of stable interface and good sealing performance, the utility model provides the following technical scheme: a high-strength composite PE three-way pipe fitting comprises a three-way pipe body, wherein a first port is arranged on the left side of the three-way pipe body, a second port is arranged on the right side of the three-way pipe body, a third port is arranged at the top of the three-way pipe body, water pipes are movably mounted on the left side of the first port, the right side of the second port and the top of the third port, and reinforcing mechanisms fixedly connected with the first port, the second port and the third port are movably mounted outside the three water pipes;

the reinforcing mechanism comprises a sealing gasket, a fixing rod, arc-shaped clamping plates, a fixing plate and a screw rod, wherein the sealing gasket is fixedly arranged inside the three-way pipe body and on the left side of the water pipe, the fixing rod is fixedly arranged on the right side of the second port and on the top of the water pipe, the arc-shaped clamping plates are movably arranged outside the fixing rod and on the front side and the back side of the water pipe, the fixing plate is fixedly arranged on the right side of the second port and on the bottom of the water pipe, and the screw rod penetrating through the two arc-shaped clamping plates and the fixing plate is movably arranged on the right side of the second port.

Further, two the equal fixed mounting in bottom opposite face of arc cardboard has the connecting plate, and the inside of two connecting plates and fixed plate all is seted up with screw rod threaded connection's screw through-hole.

Further, the fixed plate is located between the two arc-shaped clamping plates, and the inner walls of the first port, the second port and the third port are attached to the outer portion of the water pipe.

Further, the diameters of the first port, the second port and the third port are larger than the diameter of the water pipe, and the diameter of the water pipe is the same as that of the tee pipe body.

Further, two the arc cardboard is circular and pastes mutually with the outer wall of water pipe, two the central point of arc cardboard, dead lever, water pipe and fixed plate is on same vertical water flat line.

Further, two for articulated between arc cardboard and the dead lever, arc cardboard quantity is six, six the arc cardboard divides into three groups, and two distributions in the outside of three water pipe of every group.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this compound PE tee bend pipe fitting of high strength, through setting up the arc cardboard, rotate the screw rod of three-way pipe body one end earlier, make two arc cardboards rotate in the outside of dead lever and loosen, again with the first port on the three-way pipe body, second port and third port cup joint the outside at three water pipe, make water pipe one end paste with the inside sealed pad of port mutually, after having cup jointed the water pipe, it makes two arc cardboard inner walls paste with the outer wall of water pipe mutually to rotate the screw rod, the purpose that the interface is firm has been reached.

2. This compound PE tee bend pipe fitting of high strength, through setting up sealed the pad, cup joint first port, second port and third port in the outside of water pipe, the one end of water pipe is sealed with sealed pad and is pasted mutually, makes seamless between three-way pipe body and sealed pad and the water pipe, has reached the leakproofness and has prevented the effect of leaking well, through setting up the dead lever for connect the convenient pivoted effect of two arc cardboards.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a left side view of the structure of the present invention;

fig. 4 is a schematic view of a reinforcement mechanism of the present invention.

In the figure: the three-way pipe comprises a 1 three-way pipe body, a 2 first port, a 3 second port, a 4 third port, a 5 water pipe, a 6 reinforcing mechanism, a 601 sealing gasket, a 602 fixing rod, a 603 arc clamping plate, a 604 fixing plate and a 605 screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the high-strength composite PE three-way pipe fitting in this embodiment includes a three-way pipe body 1, a first port 2 is disposed on the left side of the three-way pipe body 1, a second port 3 is disposed on the right side of the three-way pipe body 1, a third port 4 is disposed on the top of the three-way pipe body 1, water pipes 5 are movably mounted on the left side of the first port 2, the right side of the second port 3, and the top of the third port 4, inner walls of the first port 2, the second port 3, and the third port 4 are respectively attached to the outside of the water pipe 5 for preventing the water pipe 5 from easily falling off, and reinforcing mechanisms 6 fixedly connected to the first port 2, the second port 3, and the third port 4 are movably mounted on the outside of the three water pipes 5;

referring to fig. 1-4, the reinforcing mechanism 6 includes a sealing pad 601, a fixing rod 602, arc-shaped clamping plates 603, a fixing plate 604 and a screw 605, the sealing pad 601 is fixedly installed inside the three-way pipe body 1 and on the left side of the water pipe 5 for connecting the three-way pipe body 1 and the water pipe 5 without any gap, the fixing rod 602 is fixedly installed on the right side of the second port 3 and on the top of the water pipe 5, the arc-shaped clamping plates 603 are movably installed on the outside of the fixing rod 602 and on the front and back sides of the water pipe 5 for fixing the water pipe 5, the two arc-shaped clamping plates 603 are hinged with the fixing rod 602 for conveniently connecting the three-way pipe body 1 and the water pipe, the fixing plate 604 is fixedly installed on the right side of the second port 3 and on the bottom of the water pipe 5 for fixing the arc-shaped clamping plates 603, the fixing plate 604 is located between the two arc-shaped clamping plates 603, the screw 605 penetrating through the two arc-shaped clamping plates 603 and the fixing plate 604 is movably installed on the right side of the second port 3, the opposite surfaces of the bottoms of the two arc-shaped clamping plates 603 are fixedly provided with connecting plates, the two connecting plates and the fixing plate 604 are internally provided with threaded through holes in threaded connection with the screw 605, and the threaded through holes are used for conveniently fixing the water pipe 5, the high-strength composite PE three-way pipe fitting is characterized in that the arc-shaped clamping plates 603 are arranged, the screw 605 at one end of the three-way pipe body 1 is firstly rotated to ensure that the two arc-shaped clamping plates 603 are rotated and loosened outside the fixing rod 602, then the first port 2, the second port 3 and the third port 4 on the three-way pipe body 1 are sleeved outside the three water pipes 5, one end of the water pipe 5 is attached to a sealing gasket 601 inside the ports, after the water pipe 5 is sleeved, the screw 605 is rotated to ensure that the inner walls of the two arc-shaped clamping plates 603 are attached to the outer wall of the water pipe 5, the purpose of stabilizing the interface is achieved, the first port 2, the second port 3 and the third port 4 are sleeved outside the water pipe 5 by the sealing gasket 601, one end of water pipe 5 pastes with sealed the pad 601 mutually, makes seamless between three-way pipe body 1 and sealed pad 601 and the water pipe 5, has reached the leakproofness and has prevented the effect of leaking well, through setting up dead lever 602 for connect two convenient pivoted effects of arc cardboard 603.

In this embodiment, the screw 605 at one end of the three-way pipe body 1 is rotated to loosen the arc-shaped clamping plate 603;

in this embodiment, the first port 2, the second port 3 and the third port 4 on the three-way pipe body 1 are sleeved outside the three water pipes 5;

in this embodiment, the screw 605 is rotated after the water pipe 5 is finally sleeved to make the inner wall of the arc-shaped clamping plate 603 stick to the outer wall of the water pipe 5.

The working principle of the above embodiment is as follows:

(1) this compound PE tee bend pipe fitting of high strength, through setting up arc cardboard 603, rotate the screw rod 605 of 1 one end of three-way pipe body earlier, make two arc cardboards 603 rotate in the outside of dead lever 602 and loosen, again with first port 2 on the three-way pipe body 1, second port 3 and third port 4 cup joint the outside at three water pipe 5, make 5 one end of water pipe and the inside sealed pad 601 of port paste mutually, after having cup jointed water pipe 5, it makes two arc cardboard 603 inner walls paste mutually with the outer wall of water pipe 5 to rotate screw rod 605, the purpose that the interface is firm has been reached.

(2) This compound PE tee bend pipe fitting of high strength, through setting up sealed pad 601, with first port 2, second port 3 and third port 4 cup joint in the outside of water pipe 5, the one end of water pipe 5 pastes with sealed pad 601 mutually, make seamless between three-way pipe body 1 and sealed pad 601 and water pipe 5, the effect that the leakproofness prevented leaking well has been reached, through setting up dead lever 602, a convenient pivoted effect for connecting two arc cardboard 603, the kneck of having solved most compound PE tee bend is not firm, the interface of butt joint receives fluid pressure's influence and drops very easily, and the not good very easy problem of leaking of leakproofness of hickey.

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, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a compound PE tee bend pipe fitting of high strength, includes tee bend pipe body (1), its characterized in that: a first port (2) is arranged on the left side of the three-way pipe body (1), a second port (3) is arranged on the right side of the three-way pipe body (1), a third port (4) is arranged at the top of the three-way pipe body (1), water pipes (5) are movably mounted on the left side of the first port (2), the right side of the second port (3) and the top of the third port (4), and reinforcing mechanisms (6) fixedly connected with the first port (2), the second port (3) and the third port (4) are movably mounted outside the three water pipes (5);

reinforcing mechanism (6) are including sealed pad (601), dead lever (602), arc cardboard (603), fixed plate (604) and screw rod (605), the inside of three-way pipe body (1) and the left side fixed mounting that is located water pipe (5) have sealed pad (601), the right side of second port (3) and the top fixed mounting that is located water pipe (5) have dead lever (602), the outside of dead lever (602) and the equal movable mounting in both sides have arc cardboard (603) around being located water pipe (5), the right side of second port (3) and the bottom fixed mounting that is located water pipe (5) have fixed plate (604), the right side movable mounting of second port (3) has screw rod (605) that runs through two arc cardboards (603) and fixed plate (604).

2. The high-strength composite PE tee pipe fitting of claim 1, wherein: the opposite surfaces of the bottoms of the two arc-shaped clamping plates (603) are fixedly provided with connecting plates, and threaded through holes in threaded connection with the screw rods (605) are formed in the two connecting plates and the fixing plate (604).

3. The high-strength composite PE tee pipe fitting of claim 1, wherein: the fixing plate (604) is located between the two arc-shaped clamping plates (603), and the inner walls of the first port (2), the second port (3) and the third port (4) are attached to the outer portion of the water pipe (5).

4. The high-strength composite PE tee pipe fitting of claim 1, wherein: the diameters of the first port (2), the second port (3) and the third port (4) are larger than the diameter of the water pipe (5), and the diameter of the water pipe (5) is the same as that of the three-way pipe body (1).

5. The high-strength composite PE tee pipe fitting of claim 1, wherein: two arc cardboard (603) are circular and paste mutually with the outer wall of water pipe (5), two the central point of arc cardboard (603), dead lever (602), water pipe (5) and fixed plate (604) is on same vertical water flat line.

6. The high-strength composite PE tee pipe fitting of claim 1, wherein: two for articulated between arc cardboard (603) and dead lever (602), arc cardboard (603) quantity is six, six arc cardboard (603) divide into three groups, and two distributions in the outside of three water pipe (5) of every group.