Quick connecting pipeline for water conservancy project

Abstract

The utility model discloses a quick connecting pipeline for a water conservancy project, which comprises a pipeline clamping sleeve, an inner diameter anti-skid rubber gasket, a horizontal fastening block, a mounting bolt, a mounting threaded sleeve and a butt joint type pushing bracket, and the inner diameter of the pipeline clamping sleeve is sleeved with the inner diameter anti-skid rubber gasket; the horizontal fastening block is clamped and fixedly installed through the installation bolt and the installation threaded sleeve, and the butt joint type pushing support is installed at the position of the horizontal fastening block in an inserted butt joint mode. A pipeline clamping sleeve is matched with an inner-diameter anti-skid rubber gasket to clamp a pipeline at one end, a threaded sleeve is rotationally installed and clamped and positioned through a horizontal fastening block, a butt-joint type pushing support is in butt joint with the horizontal fastening block, and a push rod and a spherical grip of the butt-joint type pushing support are held by two hands to manually push forwards to be in butt joint with the inner diameter and the outer diameter of a pipe fitting at the other end. The supporting spring set serves as an elastic support of the special-shaped support, and the elastic support relieves vibration and reduces labor intensity.

Description

Technical Field

[0001] The utility model relates to a quick-connecting pipeline for water conservancy projects, belonging to the technical field of pipeline connection. Background Technique

[0002] In pipeline engineering construction, different connection methods should be selected according to the material of the pipes used. Ordinary steel pipes have threaded connection, welding and flange connection; seamless steel pipes, non-ferrous metals and stainless steel pipes are mostly welded and flanged; cast iron pipes mostly adopt socket connection, and a few adopt flange connection; plastic pipes mostly adopt threaded connection, bonding and hot melt connection, etc., and there are various forms for the connection of other non-metal pipes. During the construction process of the internal and external diameter docking of two different materials of pipelines, the traditional operation method is mostly to manually hold one end of the pipeline and the inner and outer diameters of the other end of the pipeline interface for docking and installation. During the docking process, it is necessary to manually and stably clamp the pipeline. The existing operation methods mostly use manual clamping, with poor stability, high labor intensity and low construction efficiency. Content of the Utility Model

[0003] The purpose of the utility model is to provide a quick-connecting pipeline for water conservancy projects to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions: A quick-connecting pipeline for water conservancy projects includes a pipeline clamping sleeve, an inner diameter anti-slip rubber gasket, a horizontal fastening block, installation bolts, installation threaded sleeves, and a butt-type pushing bracket. An inner diameter anti-slip rubber gasket is sleeved inside the inner diameter of the pipeline clamping sleeve. The pipeline clamping sleeve is fixedly installed by positioning welding with the horizontal fastening block. The horizontal fastening block is clamped and fixed through installation bolts and installation threaded sleeves. The butt-type pushing bracket is inserted and installed at the position of the horizontal fastening block.

[0005] Preferably, the installation threaded sleeve is composed of a threaded sleeve, a flipping bracket and a control lever. The flipping bracket is fixedly installed by screws at the upper end position of the threaded sleeve, and a control lever is fixedly installed at the center position of the flipping bracket frame.

[0006] Preferably, the butt-type pushing bracket is composed of an insertion block, an arc-top docking notch, a special-shaped bracket, a support spring group, a push rod and a spherical grip. The arc-top docking notch is formed by processing the plate body of the insertion block. The outer end face of the insertion block is fixedly installed with a special-shaped bracket through bolts. The support spring group is fixedly installed at the horizontal frame position of the special-shaped bracket. The push rod and the spherical grip are vertically installed at the horizontal frame position of the special-shaped bracket.

[0007] Preferably, the inner diameter size of the arc-top docking notch is the same as the inner diameter size of the installation threaded sleeve.

[0008] Compared with the prior art, the beneficial effects of the utility model are:

[0009] The pipeline clamping sleeve cooperates with the inner diameter anti-slip rubber gasket to clamp one end of the pipeline. Rotate the installation threaded sleeve to clamp and position through the horizontal fastening block. The butt joint type push support is butt-jointed with the horizontal fastening block. Hold the push rod and the spherical grip of the butt joint type push support with both hands and manually push forward to butt-joint with the inner and outer diameters of the other end of the pipe fitting. The support spring group provides elastic support for the special-shaped support. The elastic support reduces the labor intensity by buffering. The pipeline clamping sleeve cooperates with the inner diameter anti-slip rubber gasket to clamp one end of the pipeline, and the clamping stability is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 FIG. is a schematic structural view of the quick-connect pipeline for water conservancy projects of the present utility model;

[0011] Figure 2 FIG. is a schematic installation structural view of the quick-connect pipeline for water conservancy projects of the present utility model;

[0012] Figure 3 FIG. is a schematic structural view of the threaded sleeve of the present utility model;

[0013] Figure 4 FIG. is a schematic structural view of the butt joint type push support of the present utility model.

[0014] In the figure: 1. Pipeline clamping sleeve, 2. Inner diameter anti-slip rubber gasket, 3. Horizontal fastening block, 4. Installation bolt, 5. Installation threaded sleeve, 6. Butt joint type push support, 7. Threaded sleeve, 8. Flipping support, 9. Control lever, 10. Insert block, 11. Arc top butt joint notch, 12. Special-shaped support, 13. Support spring group, 14. Push rod, 15. Spherical grip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0016] As Figures 1 - 4 shown, a quick-connect pipeline for water conservancy projects includes a pipeline clamping sleeve 1, an inner diameter anti-slip rubber gasket 2, a horizontal fastening block 3, an installation bolt 4, an installation threaded sleeve 5, and a butt joint type push support 6. The inner diameter of the pipeline clamping sleeve 1 is sleeved with an inner diameter anti-slip rubber gasket 2. The pipeline clamping sleeve 1 is fixedly installed by positioning welding with the horizontal fastening block 3. The horizontal fastening block 3 is clamped and fixedly installed through the installation bolt 4 and the installation threaded sleeve 5. The butt joint type push support 6 is inserted and butt-jointed at the position of the horizontal fastening block 3.

[0017] The installation threaded sleeve 5 is composed of a threaded sleeve 7, a flipping bracket 8 and a control lever 9. The flipping bracket 8 is positioned and installed by screws at the upper end of the threaded sleeve 7. The control lever 9 is positioned and welded at the center of the frame of the flipping bracket 8. The flipping bracket 8 cooperates with the control lever 9 to drive the rotation of the threaded sleeve 7, realizing the clamping and fixing of the horizontal fastening block 3 and the installation bolt 4.

[0018] The butt joint type pushing bracket 6 is composed of a plug 10, an arc top butt joint notch 11, a special-shaped bracket 12, a support spring group 13, a push rod 14 and a spherical grip 15. The arc top butt joint notch 11 is machined on the plate body of the plug 10. The special-shaped bracket 12 is positioned and installed on the outer end face of the plug 10 by bolts. The support spring group 13 is positioned and installed at the horizontal frame of the special-shaped bracket 12. The push rod 14 and the spherical grip 15 are vertically installed at the horizontal frame of the special-shaped bracket 12. The plug 10 and the arc top butt joint notch 11 are inserted and butted with the horizontal fastening block 3. Hold the push rod 14 and the spherical grip 15 with both hands to push the whole device for pipe fitting butt joint installation. During the butt joint process, the support spring group elastically supports the frame of the special-shaped bracket 12, and the elastic support reduces the shock and the pressure on the palm of the push rod 14 and the spherical grip 15, thereby reducing the labor intensity.

[0019] The inner diameter dimension of the arc top butt joint notch 11 is the same as the inner diameter dimension of the installation threaded sleeve.

[0020] Specific usage method: A quick-connect pipe for water conservancy projects. The device is designed to be applicable to the inner and outer diameter butt joint installation of pipe fittings made of different materials. The pipe clamping sleeve cooperates with the inner diameter anti-slip rubber gasket to clamp one end of the pipe. Rotate the installation threaded sleeve to clamp and position through the horizontal fastening block. The butt joint type pushing bracket is butted with the horizontal fastening block. Hold the push rod and the spherical grip of the butt joint type pushing bracket with both hands and manually push forward to butt joint with the inner and outer diameters of the other end pipe fitting. The support spring group elastically supports the special-shaped bracket, and the elastic support reduces the shock and the labor intensity.

[0021] The above is the preferred embodiment of the present invention. For those of ordinary skill in the art, according to the teachings of the present invention, without departing from the principle and spirit of the present invention, the changes, modifications, substitutions and variations made to the implementation manners still fall within the protection scope of the present invention.

Claims

1. A quick-connect pipe for water conservancy projects, characterized in that, It includes a pipe clamping sleeve (1), an inner diameter anti-slip rubber gasket (2), a horizontal fastening block (3), mounting bolts (4), a mounting threaded sleeve (5), and a butt-jointed pushing bracket (6). An inner diameter anti-slip rubber gasket (2) is sleeved inside the pipe clamping sleeve (1). The pipe clamping sleeve (1) is fixedly installed by positioning welding with the horizontal fastening block (3). The horizontal fastening block (3) is clamped and fixedly installed through the mounting bolts (4) and the mounting threaded sleeve (5). The butt-jointed pushing bracket (6) is inserted and butt-jointed at the position of the horizontal fastening block (3).

2. The quick-connect pipe for a water conservancy project according to claim 1, characterized in that: The mounting threaded sleeve (5) is composed of a threaded sleeve (7), a flipping bracket (8), and a control turning rod (9). The flipping bracket (8) is fixedly installed by screws at the upper end position of the threaded sleeve (7). The control turning rod (9) is fixedly installed by positioning welding at the center position of the frame body of the flipping bracket (8).

3. The quick-connect pipe for water conservancy projects according to claim 1, characterized in that: The butt-jointed pushing bracket (6) is composed of an insertion block (10), an arc-top butt-jointed notch (11), a special-shaped bracket (12), a support spring group (13), a push rod (14), and a spherical grip (15). The arc-top butt-jointed notch (11) is formed by processing on the plate body of the insertion block (10). The special-shaped bracket (12) is fixedly installed by bolts on the outer end face of the insertion block (10). The support spring group (13) is fixedly installed at the horizontal frame body position of the special-shaped bracket (12). The push rod (14) and the spherical grip (15) are vertically installed at the horizontal frame body position of the special-shaped bracket (12).

4. The quick-connect pipe for a water conservancy project according to claim 3, characterized in that: The inner diameter size of the arc-top butt-jointed notch (11) is the same as the inner diameter size of the mounting threaded sleeve.

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