CN212908859U

CN212908859U - Special PE plastic corrugated pipe joint connecting seat for bent rod floating ball

Info

Publication number: CN212908859U
Application number: CN202022010657.XU
Authority: CN
Inventors: 孙晓艳; 张卉
Original assignee: Wuxi Institute of Technology
Current assignee: Wuxi Institute of Technology
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-04-06
Anticipated expiration: 2030-09-15

Abstract

The utility model relates to a pipe joint connecting seat used on water treatment equipment, in particular to a special PE plastic corrugated pipe joint connecting seat for a bent rod floating ball. The connecting seat comprises a connecting seat body, wherein the connecting seat body is a regular hexagon and is provided with six angles, two ends of the connecting seat body are respectively provided with a hole groove, the diameter of the first hole groove is 10mm, and the first hole groove is provided with an internal thread and is used for being matched and connected with an external thread of a bent rod floating ball; the diameter of the second hole groove is 18.5mm, and the second hole groove is provided with internal threads for matching and connecting with external threads of the PE plastic corrugated pipe joint. The utility model has simple structure and novel design, the connecting seat body is arranged into a regular hexagon, which is convenient for fastening the wrench bayonet in use; the connecting seat body is provided with two different types of hole grooves, so that the bent rod floating ball and the PE plastic corrugated pipe joint form a whole, and the problems of inconvenient connection, easy loosening and failure are solved.

Description

Special PE plastic corrugated pipe joint connecting seat for bent rod floating ball

Technical Field

The utility model relates to a pipe joint connecting seat used on water treatment equipment, in particular to a special PE plastic corrugated pipe joint connecting seat for a bent rod floating ball.

Background

The bent rod floating ball is needed to be used on some water treatment equipment, however, a connecting wire of an electric cabinet of the water treatment equipment and a signal wire of the bent rod floating ball needs to penetrate through a PE plastic corrugated pipe, and the PE plastic corrugated pipe is connected and fixed through a pipe joint. Because the bent rod floating ball on the market only has a signal wire and does not have a connecting seat with a PE plastic corrugated pipe joint, the bent rod floating ball cannot be connected with the PE plastic corrugated pipe joint, and the loosening phenomenon is easy to occur at the connecting part of the PE plastic corrugated pipe and the bent rod floating ball, so that the water treatment equipment is easy to break down and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned weak point provide a special PE plastic corrugated pipe coupling connecting seat of knee floater, through being equipped with different internal thread screw at connecting seat two, make things convenient for the outer silk of connecting seat and knee floater and the outer silk butt joint of PE plastic corrugated pipe coupling to make both of these constitution of knee floater and PE plastic corrugated pipe coupling integrative, overcome the not enough of prior art.

The utility model discloses an adopt following technical scheme to realize:

the PE plastic corrugated pipe joint connecting seat special for the bent rod floating ball comprises a connecting seat body, wherein the connecting seat body is in a regular hexagon shape and is provided with six corners, two ends of the connecting seat body are respectively provided with a hole groove, the diameter of the first hole groove is 10mm, and the first hole groove is provided with an internal thread and is used for being matched and connected with an external thread of the bent rod floating ball; the diameter of the second hole groove is 18.5mm, and the second hole groove is provided with internal threads for matching and connecting with external threads of the PE plastic corrugated pipe joint.

The depth of the first hole groove is 18-22 mm respectively.

The depths of the second hole grooves are respectively 18-22 mm.

And a locking washer or a waterproof washer is arranged in the first hole groove.

And a locking gasket or a waterproof gasket is arranged in the second hole groove.

The utility model has simple structure and novel design, the connecting seat body is arranged into a regular hexagon, which is convenient for fastening the wrench bayonet in use; the connecting seat body is provided with two different types of hole grooves, so that the bent rod floating ball and the PE plastic corrugated pipe joint form a whole, and the problems of inconvenient connection, easy loosening and failure are solved.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a perspective view of the structure of the present invention;

fig. 3 is a schematic end view of the present invention;

fig. 4 is a side sectional view of the present invention;

fig. 5 is a side view of the present invention;

fig. 6 is a schematic structural view of the PE plastic corrugated pipe according to the present invention;

fig. 7 is a schematic structural view of a PE plastic corrugated pipe joint according to the present invention;

fig. 8 is a schematic structural view of the curved-bar float of the present invention;

fig. 9 is a schematic view of the usage state of the present invention 1;

fig. 10 is a schematic view of the usage state of the present invention 2.

In the figure: 1. the connecting seat body, 2, first hole groove, 3, second hole groove, 4, curved bar floater, 5, PE plastic corrugated pipe coupling, 6, PE plastic corrugated pipe, 7, signal line, 8, first external screw thread, 9, second external screw thread, 10, lock washer (waterproof washer).

Detailed Description

Referring to the attached drawings 1-5, the PE plastic corrugated pipe joint connecting seat special for the bent rod floating ball comprises a connecting seat body 1, wherein the connecting seat body 1 is a regular hexagon and is provided with six corners, so that a wrench bayonet can be conveniently fastened when in use; two ends of the connecting seat body 1 are respectively provided with a hole groove, wherein the diameter of the first hole groove 2 is 10mm, and the first hole groove is provided with an internal thread which is used for being matched and connected with an external thread of the bent rod floating ball; the second bore groove 3 has a diameter of 18.5mm and has an internal thread for mating connection with the external thread of the PE plastic bellows joint.

Because the major part of the external screw thread total length of current curved bar floater 4 is 15mm, so the utility model discloses a 2 degree of depth in first hole groove are for 18 ~ 22mm, and 2 degree of depth in first hole groove are 20mm in this embodiment.

Because the external screw thread total length of current PE plastic corrugated pipe coupling is 15mm for the most part, so the utility model discloses a second hole groove 3's degree of depth is for 18 ~ 22mm, and second hole groove 3 degree of depth is 20mm in this embodiment.

The total length of the connecting socket body 1 of this embodiment is 40 mm.

In this embodiment, all be equipped with lock washer 10 in first hole groove 2 and the second hole groove 3 for firm in connection can be guaranteed when using, difficult unclamping more.

Fig. 6 is a schematic structural view of the PE plastic bellows 6 used in this embodiment; fig. 7 is a schematic structural diagram of the PE plastic bellows joint 5 used in this embodiment, and a second external thread 9 matching with the second hole groove 3 is provided at the outer end of the PE plastic bellows joint 5.

Fig. 8 is a schematic structural view of the curved rod float 4 adopted in this embodiment, and a first external thread 8 matched with the first hole groove 2 is arranged at the tail end of the curved rod float 4.

Fig. 9-10 are schematic views of the usage status of the present invention. When in use, the signal wire 7 of the bent rod floating ball 4 sequentially passes through the connecting seat body 1 through the first hole groove 2 and the second hole groove 3 and is in threaded connection with the first hole groove 2 through the first external thread 8 in a matching way; then, a signal wire 7 passes through the PE plastic corrugated pipe joint 5; the PE plastic corrugated pipe joint 5 is in matched threaded connection with the second hole groove 3 through a second external thread 9; and then the PE plastic corrugated pipe 6 is inserted into the PE plastic corrugated pipe connector 5, and the connection between the electric cabinet of the water treatment equipment and the bent rod floating ball signal wire 7 can be completed.

The special PE plastic corrugated pipe joint connecting seat for the bent rod floating ball can be manufactured by adopting a die and a numerical control machine tool, so that the production is convenient; and various materials such as carbon steel, stainless steel or brass are adopted, so that the practicability is high. The device has good effect in actual use, saves labor force, improves efficiency, increases connection stability, avoids the phenomenon of falling off, and guarantees ordered and safe production.

Claims

1. The utility model provides a special PE plastic corrugated pipe coupling connecting seat of curved bar floater, includes the connecting seat body, its characterized in that: the connecting seat body is a regular hexagon and is provided with six angles, two ends of the connecting seat body are respectively provided with a hole groove, wherein the diameter of the first hole groove is 10mm, and the first hole groove is provided with an internal thread and is used for being matched and connected with the external thread of the bent rod floating ball; the diameter of the second hole groove is 18.5mm, and the second hole groove is provided with internal threads for matching and connecting with external threads of the PE plastic corrugated pipe joint.

2. The PE plastic corrugated pipe joint connecting seat special for the bent rod floating ball according to claim 1, characterized in that: the depth of the first hole groove is 18-22 mm respectively.

3. The PE plastic corrugated pipe joint connecting seat special for the bent rod floating ball according to claim 2, characterized in that: the depths of the first holes and the grooves are respectively 20 mm.

4. The PE plastic corrugated pipe joint connecting seat special for the bent rod floating ball according to claim 1, characterized in that: the depths of the second hole grooves are respectively 18-22 mm.

5. The PE plastic corrugated pipe joint connecting seat special for the bent rod floating ball according to claim 4, wherein: the depths of the second holes and grooves are respectively 20 mm.

6. The PE plastic corrugated pipe joint connecting seat special for the bent rod floating ball according to claim 1, characterized in that: and a locking washer or a waterproof washer is arranged in the first hole groove.

7. The PE plastic corrugated pipe joint connecting seat special for the bent rod floating ball according to claim 1, characterized in that: and a locking gasket or a waterproof gasket is arranged in the second hole groove.

8. The PE plastic corrugated pipe joint connecting seat special for the bent rod floating ball according to claim 1, characterized in that: the connecting seat body is made of carbon steel, stainless steel or brass.