CN217888339U

CN217888339U - Follow-on 360 plastics direction delivery ports

Info

Publication number: CN217888339U
Application number: CN202222346459.XU
Authority: CN
Inventors: 张敬波; 韩宝莹; 田青; 刁荣星
Original assignee: Shandong Zhonghao Water Saving Irrigation Equipment Co ltd
Current assignee: Shandong Zhonghao Water Saving Irrigation Equipment Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-11-25
Anticipated expiration: 2032-09-05

Abstract

The utility model provides an improved 360-degree plastic guide water outlet, which comprises a vertical water feeding pipeline, wherein the upper part of the vertical water feeding pipeline is provided with a water outlet through hole, the lower part of the outer side of the vertical water feeding pipeline is integrally provided with a fixed shaft shoulder, and the upper part of the vertical water feeding pipeline is sleeved with a rotary water outlet sleeve; and a fixed baffle is fixed on the upper part of the vertical water feeding pipeline by bolts. The utility model has the advantages that: through annular rubber circle, ball, annular isolation frame and compensation spring's setting, be favorable to promoting annular rubber circle rebound through inside elasticity, do not influence the rotation of junction when sealed.

Description

Follow-on 360 plastics direction delivery ports

Technical Field

The utility model belongs to the technical field of the plastics direction delivery port, especially, relate to a follow-on 360 plastics direction delivery ports.

Background

The water outlet part in the micro-irrigation engineering is mostly made of cast iron materials, is easy to rust and corrode, and has a plurality of places for using plastic guide water outlets, the 360-degree plastic guide water outlet with the prior patent application number of CN200820240869.3 comprises a plastic vertical water outlet, and is characterized in that: still include the plastics guide way cover, on guide way cover joint and the delivery port, the sealing washer wearing and tearing of junction are serious after frequent rotation, appear leaking easily.

SUMMERY OF THE UTILITY MODEL

To the technical problem, the utility model provides a 360 plastics of follow-on direction delivery ports, its rotating assembly's junction sets up multiple sealed to the rubber circle after the inside spring can promote wearing and tearing removes, carries out automatic compensation to gap department.

The technical scheme is as follows: an improved 360-degree plastic guide water outlet comprises a vertical water feeding pipeline, wherein a water outlet through hole is formed in the upper part of the vertical water feeding pipeline, a fixed shaft shoulder is integrally arranged on the lower part of the outer side of the vertical water feeding pipeline, and a rotary water outlet sleeve is sleeved on the upper part of the vertical water feeding pipeline; and a fixed baffle is fixed on the upper part of the vertical water feeding pipeline through bolts.

Preferably, the end positioning seat assembly comprises an annular blocking seat, a rubber sealing ring is glued at the center of the inner side of the annular blocking seat, and an annular positioning groove is formed in the upper portion of the inner side of the annular blocking seat.

Preferably, the upper part of the vertical water feeding pipe penetrates through the right side inside the rotary water outlet sleeve, and the inner side of the vertical water feeding pipe is communicated with the inner side of the rotary water outlet sleeve through the water outlet through hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the annular stop seat, rubber seal and annular positioning groove's setting, be favorable to installing the whole of elastic seal frame subassembly to the rotation goes out the sheathed tube position and limits, prevents to rock from top to bottom by the rotation play water sleeve.

2. The utility model discloses in, annular rubber circle, ball, annular isolation frame and compensating spring's setting, be favorable to promoting annular rubber circle rebound through inside elasticity, do not influence the rotation of junction when sealed.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the end retainer assembly of the present invention.

Fig. 3 is a schematic structural view of the elastic seal carrier assembly of the present invention.

In the figure:

1. a vertical water supply pipeline; 2. a water outlet through hole; 3. fixing the shaft shoulder; 4. rotating the water outlet sleeve; 5. an end locator block assembly; 51. an annular blocking seat; 52. a rubber seal ring; 53. an annular positioning groove; 6. an elastic seal carrier assembly; 61. an annular rubber ring; 62. a ball bearing; 63. an annular isolation frame; 64. a compensation spring; 7. and fixing the baffle.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

the embodiment is as follows:

as shown in fig. 1, an improved 360-degree plastic guide water outlet comprises a vertical water supply pipeline 1, wherein a water outlet through hole 2 is formed in the upper part of the vertical water supply pipeline 1, a fixed shaft shoulder 3 is integrally arranged at the lower part of the outer side of the vertical water supply pipeline 1, and a rotary water outlet sleeve 4 is sleeved on the upper part of the vertical water supply pipeline 1, and is characterized in that an end positioning seat assembly 5 is respectively arranged at the upper part and the lower part of the rotary water outlet sleeve 4, and an elastic sealing frame assembly 6 is arranged at the inner side of the end positioning seat assembly 5; the upper part of the vertical water feeding pipeline 1 is fixed with a fixed baffle 7 through bolts.

In the above embodiment, as shown in fig. 3, specifically, the elastic seal carrier assembly 6 includes an annular rubber ring 61, the lower portion of the annular rubber ring 61 is provided with balls 62, and the lower portion of the balls 62 is provided with an annular isolation frame 63; the lower part of the annular isolation frame 63 is glued with a compensation spring 64; the compensation spring 64 pushes the annular isolation frame 63 to move upwards through the elasticity of the compensation spring, so that the annular rubber ring 61 is pushed to move, and the end parts of the annular rubber ring 61 are respectively inserted into the clamping grooves formed in the upper part and the lower part of the rotary water outlet sleeve 4.

In the above embodiment, specifically, the annular blocking seats 51 are respectively disposed at the upper and lower portions of the right side of the rotary water outlet sleeve 4, and play a role in limiting the upper and lower portions of the rotary water outlet sleeve 4.

In the above embodiment, specifically, the annular blocking seat 51 is located between the fixed shoulder 3 and the fixed baffle 7, so as to prevent the annular blocking seat 51 from sliding off.

In the above embodiment, specifically, the annular rubber ring 61, the annular isolation frame 63 and the compensation spring 64 are respectively inserted into the inner side of the annular positioning groove 53 to mount the annular rubber ring, the annular isolation frame and the compensation spring.

In the above embodiment, specifically, the balls 62 are located between the annular rubber ring 61 and the annular isolation frame 63, so as to reduce the bottom wear rate of the annular rubber ring 61 during rotation.

In the above embodiment, specifically, the lower portion of the compensation spring 64 contacts the inner lower portion of the annular positioning groove 53 to push the annular rubber ring 61 to compensate the gap.

In the above embodiment, specifically, the annular blocking seat 51 is sleeved outside the vertical water supply pipeline 1, and the rubber sealing ring 52 is attached to a gap between the annular blocking seat 51 and the vertical water supply pipeline 1, so that the sealing effect is improved by multiple sealing.

In the above embodiment, specifically, the upper part and the lower part of the right side of the rotary water outlet sleeve 4 are respectively provided with a clamping groove, and the end of the annular rubber ring 61 is inserted into the clamping groove on the surface of the rotary water outlet sleeve 4, so as to further improve the sealing effect of the joint.

Principle of operation

The utility model discloses a theory of operation: the water source upwards moves from the inboard of perpendicular water supply pipe 1, then flow in the inboard of rotatory water jacket pipe 4 through outlet water hole 2, reserve from the left side of rotatory water jacket pipe 4 again, when rotatory water jacket pipe 4 is rotatory on the upper portion of perpendicular water supply pipe 1 from rotatory water jacket pipe 4, compensating spring 64 promotes annular isolation frame 63 upwards to remove through self elasticity, thereby promote annular rubber circle 61 and remove, make the tip of annular rubber circle 61 peg graft respectively in the draw-in groove that two parts were seted up about rotatory water jacket pipe 4, compensating spring 64 can make annular rubber circle 61 take place to send out the inflation simultaneously, block the inboard annular positioning groove 53 upper portion of seat 51 and seal the annular, prolong the life and the sealed effect of the device.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. The improved 360-degree plastic guide water outlet comprises a vertical water feeding pipeline (1), wherein a water outlet through hole (2) is formed in the upper part of the vertical water feeding pipeline (1), a fixed shaft shoulder (3) is integrally arranged on the lower part of the outer side of the vertical water feeding pipeline (1), and a rotary water outlet sleeve (4) is sleeved on the upper part of the vertical water feeding pipeline (1), and is characterized in that an end positioning seat assembly (5) is respectively arranged on the upper part and the lower part of the rotary water outlet sleeve (4), and an elastic sealing frame assembly (6) is arranged on the inner side of the end positioning seat assembly (5); the upper part of the vertical water feeding pipeline (1) is fixed with a fixed baffle (7) through bolts.

2. The improved 360-degree plastic guide water outlet according to claim 1, wherein the end positioning seat assembly (5) comprises an annular blocking seat (51), a rubber sealing ring (52) is glued at the center of the inner side of the annular blocking seat (51), and an annular positioning groove (53) is formed in the upper part of the inner side of the annular blocking seat (51).

3. The improved 360 ° plastic delivery spout as claimed in claim 1, wherein said elastic sealing frame assembly (6) comprises an annular rubber ring (61), the lower part of said annular rubber ring (61) is provided with balls (62), and the lower part of the balls (62) is provided with an annular isolation frame (63); and a compensating spring (64) is glued to the lower part of the annular isolation frame (63).

4. The improved 360 DEG plastic guide water outlet according to claim 1, wherein the upper part of the vertical water feeding pipe (1) penetrates through the inner right side of the rotary water outlet sleeve (4), and the inner side of the vertical water feeding pipe (1) is communicated with the inner side of the rotary water outlet sleeve (4) through the water outlet through hole (2).

5. The improved 360-degree plastic guide water outlet according to claim 2, wherein the annular blocking seats (51) are respectively arranged at the upper part and the lower part of the right side of the rotary water outlet sleeve (4), and the annular blocking seats (51) are positioned between the fixed shaft shoulder (3) and the fixed baffle (7).

6. The improved 360-degree plastic guide water outlet according to claim 3, wherein the annular rubber ring (61), the annular isolation frame (63) and the compensation spring (64) are respectively inserted into the inner side of the annular positioning groove (53).