CN222458717U

CN222458717U - Pipeline installation structure

Info

Publication number: CN222458717U
Application number: CN202421100403.9U
Authority: CN
Inventors: 柴献周
Original assignee: Yang Guangxin
Current assignee: Yang Guangxin
Priority date: 2024-05-20
Filing date: 2024-05-20
Publication date: 2025-02-11
Anticipated expiration: 2034-05-20

Abstract

The utility model relates to the technical field of pipelines and provides a pipeline installation structure which comprises a seal installation mechanism, an external seal mechanism, a first butt joint pipe and a second butt joint pipe, wherein the seal installation mechanism comprises a limit rotating shaft, the limit rotating shaft is rotatably installed in the second butt joint pipe, one end of the limit rotating shaft is fixedly connected with a driving bevel gear, a sleeve joint shaft is movably sleeved on the outer peripheral surface of the limit rotating shaft, one end of the sleeve joint shaft is fixedly connected with a rotating button through a screw, an inner circular bevel gear is rotatably installed in the second butt joint pipe, and the inner circular bevel gear is rotatably installed in the second butt joint pipe.

Description

Pipeline installation structure

Technical Field

The utility model relates to the technical field of pipelines, in particular to a pipeline installation structure.

Background

At present, the pipeline installation is an indispensable link in industrial and civil buildings, and plays a vital role in ensuring the transportation and discharge of fluids (such as water, air, steam and the like).

The patent provides a pipeline installation structure of CN213361435U, which comprises two pipelines to be spliced, namely a first pipeline and a second pipeline, wherein an annular clamping ring is arranged on the end face of the first pipeline, which is close to the second pipeline, and a clamping groove is formed in the position, corresponding to the clamping ring, of the second pipeline, so that the clamping ring can be inserted into the clamping groove, and a limiting mechanism for reinforcing the splicing is further arranged at the splicing position of the first pipeline and the second pipeline.

However, this patent need twist simultaneously two spacing subassemblies when carrying out the pipeline installation, both need fix the pipeline during the installation, need twist simultaneously two spacing subassemblies, and the installation difficulty during single installation, this patent is after the installation is accomplished, and pipeline joint department does not add the protection, produces when later stage use easily and rust or impaired condition.

The patent belongs to the field of pipeline installation and provides an innovative pipeline installation structure, which mainly comprises pipelines and connecting rings between adjacent pipelines, wherein the side surface of each connecting ring, which is close to the pipelines, is provided with an installation groove, the pipelines can be inserted into the installation groove, more skillfully, the side surface of each pipeline, which is close to the connecting ring, is fixedly connected with an inserting block, the bottom of each installation groove is also provided with an inserting groove, so that the inserting block can be matched with the inserting groove, the connection stability between the pipelines and the connecting rings is further enhanced, the unique design of the patent effectively improves the connection stability between the pipelines, reduces the problem caused by loose connection, and improves the safety and reliability of the whole pipeline system.

However, the patent also requires screwing two limiting assemblies simultaneously during use, and the pipe is fixed during installation, and the two limiting assemblies are screwed simultaneously, so that the installation is difficult during single person installation.

Disclosure of utility model

The utility model provides a pipeline installation structure, which solves the problems of difficult installation and insufficient protection in the related technology.

The pipeline installation structure comprises a seal installation mechanism, an external seal mechanism, a first butt joint pipe and a second butt joint pipe, wherein the seal installation mechanism comprises a limit rotating shaft, the limit rotating shaft is rotatably installed in the second butt joint pipe, one end of the limit rotating shaft is fixedly connected with a driving bevel gear, a sleeve joint shaft is movably sleeved on the outer peripheral surface of the limit rotating shaft, one end of the sleeve joint shaft is fixedly connected with a rotating button through a screw, an inner circular bevel gear is rotatably installed in the second butt joint pipe, the driving bevel gear is meshed with the inner circular bevel gear, six connecting ropes with the same circumference are fixedly connected to the inner wall of the inner circular bevel gear, inner connecting blocks are fixedly connected to one end of each connecting rope, the six inner connecting blocks are slidably assembled in the second butt joint pipe, a plurality of auxiliary rotating shafts with the same circumference are rotatably installed in the second butt joint pipe, a first six sealing blocks, a six clamping blocks and a second six sealing blocks are fixedly sleeved on the outer peripheral surface of the first butt joint pipe, and the six sealing blocks are fixedly connected with the inner circular joint blocks and the inner circular joint blocks are fixedly connected with the six sealing blocks.

Preferably, the external sealing mechanism comprises a first round pushing pad, the first round pushing pad is movably sleeved on the outer peripheral surface of the second butt joint pipe, one side of the first round pushing pad is fixedly connected with a first round joint block, an inner thread block is fixedly connected on the inner wall of the first round joint block, a second round pushing pad is movably sleeved on the outer peripheral surface of the second butt joint pipe, one side of the second round pushing pad is fixedly connected with a second round joint block, and an outer thread block is fixedly connected on the outer peripheral surface of the second round joint block.

Preferably, a rotating groove is formed in the second butt joint pipe, the limiting rotating shaft is rotatably mounted in the rotating groove, and the rotating groove is used for limiting rotation of the rotating shaft.

Preferably, the inside of cup jointing the axle has offered the joint groove, spacing pivot sliding fit is in the inside of joint groove, the joint groove is used for the slip of spacing pivot.

Preferably, a sliding circular groove is formed in the second butt joint pipe, the rotary button is connected in a sliding mode in the sliding circular groove, and the sliding circular groove is used for sliding of the rotary button.

Preferably, six square grooves with the circumferences uniformly distributed are formed in the second connecting pipe, six inner connecting blocks are respectively and slidably connected in the six square grooves, two rebound springs which are symmetrically arranged are commonly connected between the inner connecting blocks and the inner walls of the square grooves, and the square grooves are used for sliding of the inner connecting blocks.

Preferably, a circular groove is formed in the second connecting pipe, the inner circular bevel gear is rotatably mounted in the circular groove, and the circular groove is used for rotating the inner circular bevel gear.

Preferably, the second is to offer the round hole of a plurality of circumference equipartition in the inside of takeover, a plurality of auxiliary rotating shaft rotates the inside of installing at a plurality of the round hole, and the round hole is used for assisting the rotation of pivot.

The working principle and the beneficial effects of the utility model are as follows:

1. According to the utility model, through the arrangement of the structures such as the first butt joint pipe, the second butt joint pipe and the like, before the pipeline is installed, the rotary knob is rotated to enable the inner joint block to be retracted, then the first butt joint pipe and the second butt joint pipe are spliced, the rotary knob is loosened, and the inner joint block extends out of the clamping connection, so that the pipeline is installed more conveniently and rapidly.

2. According to the utility model, through the arrangement of the structures such as the first round connecting block, the second round connecting block and the like, the external thread block on the second round connecting block is propped against the internal thread block on the second round connecting block, and then the first round pushing pad and the second round pushing pad are rotated, so that the sealing installation mechanism is covered and protected, and the sealing installation mechanism is prevented from rusting or damaging due to external factors.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall structure of a second butt joint pipe according to the present utility model;

FIG. 3 is a schematic view of the overall structure of a first butt joint pipe according to the present utility model;

FIG. 4 is a schematic view of the overall structure of the external sealing mechanism of the present utility model;

FIG. 5 is a schematic view of the internal structure of a second butt joint pipe according to the present utility model;

FIG. 6 is an enlarged view of the utility model at reference A;

fig. 7 is an enlarged view of the utility model at reference B.

In the figure, 1, a seal installation mechanism, 11, a first butt joint pipe, 111, a first outer ring, 112, a first six-sided sealing block, 113, a six-sided clamping block, 114, a second six-sided sealing block, 115, a sealing round pad, 12, a second butt joint pipe, 121, a round pad, 122, a first inner six-sided clamping block, 123, a six-sided plug-in block, 124, a second inner six-sided clamping block, 125, a second outer ring, 13, a limit rotating shaft, 131, a driving bevel gear, 132, a sleeve connecting shaft, 133, a rotating button, 134, an inner bevel gear, 135, a connecting rope, 136, an inner connecting block, 137, a rebound spring, 138, an auxiliary rotating shaft, 2, an external sealing mechanism, 21, a first round pushing pad, 211, a first round pad, 212, an inner threaded block, 22, a second round pushing pad, 221, a second round pad, 222 and an outer threaded block.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-7, this embodiment proposes a pipe installation structure, including a seal installation mechanism 1, an external seal mechanism 2, a first butt joint pipe 11 and a second butt joint pipe 12, the seal installation mechanism 1 includes a limit rotating shaft 13, the limit rotating shaft 13 is rotatably installed in the second butt joint pipe 12, one end of the limit rotating shaft 13 is fixedly connected with a driving bevel gear 131, a sleeve joint shaft 132 is movably sleeved on the outer peripheral surface of the limit rotating shaft 13, one end of the sleeve joint shaft 132 is fixedly connected with a rotary knob 133 through a screw, an inner circular bevel gear 134 is rotatably installed in the second butt joint pipe 12, the driving bevel gear 131 is meshed with the inner circular bevel gear 134, six connecting ropes 135 uniformly distributed in circumference are fixedly connected on the inner wall of the inner circular bevel gear 134, one end of each connecting rope 135 is fixedly connected with an inner connecting block 136, the six inner connecting blocks 136 are slidably assembled in the second butt joint pipe 12, the inside rotation of second to take over 12 installs the auxiliary rotating shaft 138 of a plurality of circumference equipartition, first hexagonal sealing block 112 of fixed cover respectively on the outer peripheral face of first to take over 11, hexagonal joint piece 113 and second hexagonal sealing block 114, the one end fixedly connected with sealed circular pad 115 of first to take over 11, the inner wall of second to take over 12 is last fixedly connected with circular pad joint piece 121 respectively, first interior hexagonal joint piece 122, hexagonal grafting piece 123 and second interior hexagonal joint piece 124, through the setting of first to take over 11, second to take over 12 isotructure, before the pipe-fitting, rotate the knob 133, make interior joint 136 withdraw, later with first to take over 11 and second to take over 12 pegging graft, loosen the knob 133, interior joint 136 stretches out the joint, make the pipe-fitting more convenient and fast.

As shown in fig. 5 to 6, a rotating groove is formed in the second butt joint pipe 12, and the limit rotating shaft 13 is rotatably installed in the rotating groove.

As shown in fig. 5 to 6, a clamping groove is formed in the sleeve joint shaft 132, and the limit rotating shaft 13 is slidably assembled in the clamping groove.

As shown in fig. 1-2, the second butt joint pipe 12 is provided with a sliding circular groove inside, and the knob 133 is slidably connected to the inside of the sliding circular groove.

As shown in fig. 1 to 7, six square grooves uniformly distributed around the circumference are formed in the second butt joint pipe 12, six inner blocks 136 are respectively and slidably connected in the six square grooves, and two rebound springs 137 which are symmetrically arranged are commonly connected between the inner blocks 136 and the inner walls of the square grooves.

As shown in fig. 5 to 6, the second docking tube 12 is internally provided with a circular groove, and the inner bevel gear 134 is rotatably installed inside the circular groove.

As shown in fig. 5-7, a plurality of round holes uniformly distributed around the circumference are formed in the second connecting tube 12, and a plurality of auxiliary rotating shafts 138 are rotatably mounted in the plurality of round holes.

The specific implementation principle of this embodiment is that when the pipe needs to be installed, the knob 133 is rotated first, the knob 133 rotates to drive the sleeve joint shaft 132 to rotate, the sleeve joint shaft 132 rotates to drive the limiting rotating shaft 13 to rotate, the limiting rotating shaft 13 rotates to drive the inner circular bevel gear 134 to rotate, the inner circular bevel gear 134 rotates to drive the inner circular bevel gear to rotate, the inner circular bevel gear rotates to drive the connecting rope 135 to slide, the connecting rope 135 slides to drive the inner connecting block 136 to retract, then the first butt joint pipe 11 and the second butt joint pipe 12 are spliced, at this time, the first outer ring 111, the first six-edge sealing block 112, the six-edge clamping block 113 and the second six-edge sealing block 114 are respectively butted with the second inner six-edge clamping block 124, the six-edge splicing block 123, the first inner six-edge clamping block 122 and the round pad 121, at this time, the knob 133 is loosened, and the inner connecting block 136 stretches out to be clamped due to the rebound spring 137, so that the knob 133 returns to the original angle, and the knob 133 is pushed to be fixed into the interior of the sliding round groove, so that the pipe installation is more convenient.

Example 2

As shown in fig. 1-4, this embodiment further introduces a pipe installation structure, which is based on the first embodiment, in which the external sealing mechanism 2 includes a first round push pad 21, the first round push pad 21 is movably sleeved on the outer peripheral surface of the second butt joint pipe 12, one side of the first round push pad 21 is fixedly connected with a first round push block 211, an inner threaded block 212 is fixedly connected to the inner wall of the first round push pad 211, a second round push pad 22 is movably sleeved on the outer peripheral surface of the second butt joint pipe 12, one side of the second round push pad 22 is fixedly connected with a second round push block 221, an external threaded block 222 is fixedly connected to the outer peripheral surface of the second round push block 221, and the external threaded block 222 on the second round push pad 221 is propped against the inner threaded block 212 on the second round push block 221 through the arrangement of the first round push pad 211, and then the first round push pad 21 and the second round push pad 22 are rotated, so that the sealing installation mechanism 1 is covered and protected from being damaged or rusted due to the external sealing mechanism 1 is prevented.

The specific implementation principle of the embodiment is that after the two pipes are clamped, the first round push pad 21 and the second round push pad 22 are pushed, the internal thread block 212 and the external thread block 222 are abutted, then the first round push pad 21 and the second round push pad 22 are rotated to cover and protect the seal installation mechanism 1, and the seal installation mechanism 1 is prevented from being rusted or damaged due to external factors.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a pipeline mounting structure, includes sealed installation mechanism (1), outside sealing mechanism (2), first butt joint pipe (11) and second butt joint pipe (12), a serial communication port, sealed installation mechanism (1) is including spacing pivot (13), spacing pivot (13) rotate and install the inside to take over (12) to the second, the one end fixedly connected with initiative bevel gear (131) of spacing pivot (13), movable sleeve is equipped with on the outer peripheral face of spacing pivot (13) cup joints axle (132), the one end of cup joints axle (132) is through screw fixedly connected with knob (133), the inside rotation of second butt joint pipe (12) is installed interior bevel gear (134), initiative bevel gear (131) with interior bevel gear (134) mesh mutually, fixedly connected with connecting rope (135) of six circumference equipartitions on the inner wall of interior bevel gear (134), the one end fixedly connected with inscription piece (136) of connecting rope (135), six inscription piece (136) all sliding fit are in second is to take over (12) inner periphery (12) inside to take over (12), a plurality of inside joint pipe (12) are equipped with a plurality of circumference (138) respectively, a plurality of outside circumference (12) are equipped with the inside joint pipe (12) to rotate, one pair of circumference (12) is equipped with, one pair of circumference (12) and one end of circumference is equipped with one end of circumference (135) The sealing device comprises a hexagonal clamping block (113) and a second hexagonal sealing block (114), wherein one end of a first connecting pipe (11) is fixedly connected with a sealing circular pad (115), and the inner wall of a second connecting pipe (12) is fixedly connected with a circular pad connecting block (121), a first inner hexagonal connecting block (122), a hexagonal inserting block (123) and a second inner hexagonal connecting block (124) respectively.

2. The pipe installation structure according to claim 1, wherein the external sealing mechanism (2) comprises a first round pushing pad (21), the first round pushing pad (21) is movably sleeved on the outer circumferential surface of the second butt joint pipe (12), one side of the first round pushing pad (21) is fixedly connected with a first round joint block (211), an inner thread block (212) is fixedly connected on the inner wall of the first round joint block (211), a second round pushing pad (22) is movably sleeved on the outer circumferential surface of the second butt joint pipe (12), one side of the second round pushing pad (22) is fixedly connected with a second round joint block (221), and an outer thread block (222) is fixedly connected on the outer circumferential surface of the second round joint block (221).

3. A pipe installation structure according to claim 1, wherein a rotating groove is formed in the second butt joint pipe (12), and the limit rotating shaft (13) is rotatably installed in the rotating groove.

4. The pipe installation structure according to claim 1, wherein a clamping groove is formed in the sleeve joint shaft (132), and the limit rotating shaft (13) is slidably assembled in the clamping groove.

5. A pipe installation structure according to claim 1, wherein the second butt joint pipe (12) is provided with a sliding circular groove inside, and the rotary knob (133) is slidably connected inside the sliding circular groove.

6. A pipe installation structure according to claim 1, wherein six square grooves uniformly distributed in circumference are formed in the second butt joint pipe (12), six inner joint blocks (136) are respectively and slidably connected in the six square grooves, and two rebound springs (137) which are symmetrically arranged are commonly connected between the inner joint blocks (136) and the inner walls of the square grooves.

7. A pipe installation structure according to claim 1, wherein the second butt joint pipe (12) is internally provided with a circular groove, and the inner bevel gear (134) is rotatably installed in the circular groove.

8. The pipe installation structure according to claim 1, wherein a plurality of round holes uniformly distributed in circumference are formed in the second butt joint pipe (12), and a plurality of auxiliary rotating shafts (138) are rotatably installed in the plurality of round holes.