CN220416434U

CN220416434U - Butt joint device

Info

Publication number: CN220416434U
Application number: CN202321913470.8U
Authority: CN
Inventors: 曹海刚; 冯朝勇
Original assignee: Chongqing Yuanhua Construction Co ltd
Current assignee: Chongqing Yuanhua Construction Co ltd
Priority date: 2023-07-19
Filing date: 2023-07-19
Publication date: 2024-01-30
Anticipated expiration: 2033-07-19

Abstract

The utility model relates to the technical field of pipeline butt joint, in particular to a butt joint device, which comprises a butt joint pipe, wherein the butt joint pipe is arranged on the outer side of a pipeline to be connected, limiting rings are arranged on the outer sides of two ends of the butt joint pipe, supporting rods are arranged on two sides of each limiting ring through limiting mechanisms, reinforcing mechanisms are arranged between the supporting rods on two sides of each limiting ring and used for reinforcing the stability of the supporting rods, each limiting mechanism comprises a clamping block, a limiting ring, a connecting bolt and a supporting plate, the limiting rings are arc-shaped rings, the limiting rings are arranged on the outer sides of the limiting rings in a sliding mode, the clamping blocks are arranged on two ends of the limiting rings, the connecting bolts are in threaded connection between the opposite connecting bolts, supporting plates are arranged on one sides of the limiting rings, and the supporting rods are arranged on the other sides of the supporting plates.

Description

Butt joint device

Technical Field

The utility model relates to the technical field of pipeline butt joint, in particular to a butt joint device.

Background

The existing pipeline in municipal administration is constructed the in-process, utilize the pipe box to dock two adjacent pipelines usually for the pipeline dock into accomplish wholly, so that carry out the transportation of liquid or other substances, but when the liquid passes through the butt joint region, can produce strong impact dynamics to the butt joint pipe, produce great vibrations range, lead to the pipeline that the butt joint pipe connects to produce the gap and then take place to leak easily, and great vibrations range makes the butt joint pipe take place to drop easily, influence the going on of pipeline transportation.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, when liquid passes through a butt joint area, strong impact force is generated on a butt joint pipe, larger vibration amplitude is generated, a gap is easily generated in a pipeline connected with the butt joint pipe so as to cause leakage, the larger vibration amplitude easily causes the butt joint pipe to fall off, and the pipeline transportation is affected.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a docking device, includes the butt joint pipe, the butt joint pipe sets up in waiting to connect the pipeline outside, the spacing ring is all installed in butt joint pipe both ends outside, the spacing ring is the cross-section for groove structure, just spacing ring both sides all are provided with branch through stop gear, spacing ring both sides all be provided with strengthening mechanism between the branch, strengthening mechanism is used for strengthening branch setting stability.

Preferably, the limiting mechanism comprises a clamping block, a clamping ring, connecting bolts and a support plate, wherein the clamping ring is an arc-shaped ring, the clamping ring is arranged on the outer side of the limiting ring in a sliding mode, the clamping block is arranged at two ends of the clamping ring, and the connecting bolts are in threaded connection with the connecting bolts in a relative mode.

Preferably, a support plate is arranged on one side of the clamping ring, and the support rods are arranged on the other side of the support plate.

Preferably, a limit bar is installed on one side of the limit ring, limit grooves are formed in the concave inner wall of the limit ring, and the size of each limit groove is matched with that of the limit ring.

Preferably, the reinforcing mechanism comprises a base, an adjusting stud and a locking nut, wherein the base is arranged at the bottom of the supporting rod, a chute is formed in the top of the base, the bottom of the supporting rod is arranged inside the chute in a sliding mode, threads of the adjusting stud penetrate through the supporting rod opposite to one end of the butt joint pipe, and the locking nut is arranged on two sides, connected with the adjusting stud, of the supporting rod.

The butt joint device provided by the utility model has the beneficial effects that: this interfacing apparatus accomplishes the slip joint to the snap ring through the spacing ring at butt joint pipe both ends installation to accomplish the connection to the fixture block through connecting bolt, the cooperation extension board is accomplished the installation to branch, and is convenient to carry out spacingly to the butt joint pipe, improves butt joint pipe installation stability, and through adjusting the setting of double-screw bolt and lock nut, improves the installation stability between the branch, thereby can reduce to take over and shock the messenger vibration range that is receiving the impact, prevent to take place leakage and drop phenomenon.

Drawings

FIG. 1 is a schematic two-day structure of a docking device according to the present utility model;

fig. 2 is a schematic structural view of a strut of a docking device according to the present utility model;

fig. 3 is a schematic diagram of a stop collar structure of a docking device according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 at a.

In the figure: the device comprises a supporting rod 1, a base 2, an adjusting stud 3, a butt joint pipe 4, a limiting ring 5, a clamping block 6, a clamping ring 7, a supporting plate 8, a locking nut 9, a limiting strip 10 and a connecting bolt 11.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1-4, a docking device, including docking pipe 4, docking pipe 4 sets up in waiting to connect the pipeline outside, accomplishes the butt joint connection operation to the pipeline, and spacing ring 5 is all installed in docking pipe 4 both ends outside, and spacing ring 5 is the cross-section and is groove structure, and spacing ring 5 both sides all are provided with branch 1 through stop gear, all are provided with strengthening mechanism between spacing ring 5 both sides branch 1, and strengthening mechanism is used for strengthening branch 1 and sets up stability, conveniently carries out the pipe connection.

The stop gear includes fixture block 6, snap ring 7, connecting bolt 11 and extension board 8, snap ring 7 is the arc ring, and snap ring 7 slides and sets up in the spacing ring 5 outside, and fixture block 6 installs in the snap ring 7 both ends, can rotate on spacing ring 5 and slide, conveniently accomplish the joint to snap ring 7, reduce the vibrations range of spacing ring 5, and connecting bolt 11 threaded connection is between relative connecting bolt 11, extension board 8 is all installed to snap ring 7 one side, branch 1 is installed on the 8 opposite sides of extension board, spacing 10 is installed to snap ring 7 one side, and spacing 5 spill inner wall all opens the spacing groove, and the size phase-match of spacing groove and spacing ring 5 improves the joint stability between snap ring 7 and the spacing ring 5.

Example 2

Referring to fig. 1-2, as another preferred embodiment of the present utility model, the difference from embodiment 1 is that the reinforcement mechanism comprises a base 2, an adjusting stud 3 and a lock nut 9, the base 2 is disposed at the bottom of the strut 1, a chute is opened at the top of the base 2, the bottom of the strut 1 is slidably disposed in the chute, the adjusting stud 3 is threaded through the strut 1 opposite to one end of the butt joint pipe 4, and the lock nut 9 is mounted on two sides of the strut 1 connected with the adjusting stud 3, the position of the strut 1 on the adjusting stud 3 can be adjusted and clamped by the arrangement of the lock nut 9, thereby improving the stability of the arrangement of the strut 1, and at the same time, improving the limit structural strength of the strut 1, and reducing the vibration amplitude of the strut 1 and the butt joint pipe 4 when the butt joint pipe 4 is impacted.

Working principle: the operating personnel will dock the pipe 4 cover and connect the pipeline outside of waiting to dock, rotate connecting bolt 11 and make the joint between the fixture block 6 to make snap ring 7 carry out spacingly to spacing ring 5, cushion the vibrations range to take over 4, simultaneously, utilize lock nut 9 to adjust the branch 1 position on adjusting stud 3, improve holistic mounting structure intensity of device, prevent because to take over 4 the vibrations that receive and produce the corresponding vibrations of too big amplitude, improve device's life and stability in use.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a interfacing apparatus, includes butt joint pipe (4), butt joint pipe (4) set up in waiting to connect the pipeline outside, its characterized in that, spacing ring (5) are all installed in butt joint pipe (4) both ends outside, spacing ring (5) are the cross-section and are groove structure, just spacing ring (5) both sides all are provided with branch (1) through stop gear, spacing ring (5) both sides all be provided with strengthening mechanism between branch (1), strengthening mechanism is used for strengthening branch (1) set up stability.

2. The docking device according to claim 1, characterized in that the limiting mechanism comprises a clamping block (6), a clamping ring (7), a connecting bolt (11) and a support plate (8), the clamping ring (7) is an arc-shaped ring, the clamping ring (7) is slidably arranged outside the limiting ring (5), the clamping block (6) is installed at two ends of the clamping ring (7), and the connecting bolt (11) is in threaded connection between the opposite connecting bolts (11).

3. Docking device according to claim 2, characterized in that the snap rings (7) are each provided with a support plate (8) on one side, the struts (1) being provided on the other side of the support plates (8).

4. The docking device according to claim 2, characterized in that a limit bar (10) is mounted on one side of the snap ring (7), limit grooves are formed in the concave inner walls of the limit rings (5), and the size of the limit grooves is matched with that of the limit rings (5).

5. The docking device according to claim 1, characterized in that the reinforcement mechanism comprises a base (2), an adjusting stud (3) and a locking nut (9), the base (2) is arranged at the bottom of the supporting rod (1), a chute is formed in the top of the base (2), the bottom of the supporting rod (1) is arranged inside the chute in a sliding manner, the adjusting stud (3) penetrates through the supporting rod (1) opposite to one end of the docking tube (4) in a threaded manner, and the locking nut (9) is arranged on two sides, where the supporting rod (1) is connected with the adjusting stud (3), of the docking tube.