Municipal fuel gas pipeline positioning device

Abstract

The utility model relates to the technical field of gas pipeline positioning, in particular to a municipal gas pipeline positioning device which comprises a mounting frame, a protective device is fixedly connected to the rear end of the mounting frame in a penetrating mode, three mounting holes are formed in the rear end of the mounting frame, a reinforcing rod is fixedly connected to the mounting frame and is arranged in an inclined mode, and the protective device is fixedly connected to the rear end of the mounting frame. The upper end and the left end of the mounting frame are each provided with three long grooves, the left end of the mounting frame is movably connected with a connecting device, a gas pipeline body is movably connected into the connecting device in a penetrating and inserting mode, and the outer surface of the gas pipeline body makes contact with the left end of the mounting frame. According to the municipal fuel gas pipeline positioning device, the protection device is arranged at the rear end of the installation frame, under the protection effect of the plastic base, the installation frame can be prevented from making direct contact with ceramic tiles, and therefore the ceramic tile wall surface is protected, and the attractiveness is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gas pipeline positioning devices, in particular to a municipal gas pipeline positioning device. Background Art

[0002] Municipal gas pipeline refers to the pipeline system set up in urban planning for supplying gas to residents and commercial buildings. These pipelines are usually built and maintained by city governments or gas companies to ensure safe and reliable gas supply to urban residents. During the installation process of municipal gas pipelines, special positioning devices are often required to fix the pipelines. There are at least the following disadvantages in the use of existing pipeline positioning devices: 1. When the existing pipeline positioning device is installed indoors, since there are often tiles on the indoor walls, and the positioning device is in direct contact with the tiles, it is easy for the positioning device to break the tiles, thereby affecting the aesthetics of the wall; 2. When the existing pipeline positioning device is connected to the pipeline, most of them directly use U-shaped steel bars with bolts to fix the pipeline. Since the contact range between the U-shaped steel bars and the pipeline is small, when the pipeline is shaken by external force, the U-shaped steel bars are easy to cause pressure damage to the pipeline. Therefore, we have launched a municipal gas pipeline positioning device. Utility Model Content

[0003] The main purpose of the utility model is to provide a municipal gas pipeline positioning device, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A municipal gas pipeline positioning device comprises a mounting frame, a protective device is inserted and fixedly connected at the rear end of the mounting frame, three mounting holes are opened at the rear end of the mounting frame, a reinforcement rod is fixedly connected to the mounting frame, the reinforcement rod is arranged obliquely, three long grooves are opened at the upper end and the left end of the mounting frame, a connecting device is movably connected to the left end of the mounting frame, a gas pipeline body is inserted and movably connected in the connecting device, and the outer surface of the gas pipeline body is in contact with the left end of the mounting frame.

[0006] Preferably, the connecting device includes a protective pad, which is an arc-shaped structure, and the front and rear parts of the outer surface of the protective pad are fixedly connected to connecting blocks, the right ends of the two connecting blocks are fixedly connected to connecting rods, the right parts of the outer surfaces of the two connecting rods are provided with external threads, and the right parts of the outer surfaces of the two connecting rods are threaded with nuts.

[0007] Preferably, the left ends of the two connecting blocks are commonly and fixedly connected with three hoops.

[0008] Preferably, the three hoops are all arc-shaped structures, and the three hoops are all fixedly connected to the outer surface of the pad.

[0009] Preferably, the two connecting rods are respectively inserted and movably connected with the two long grooves, and the inner wall of the pad is in contact with the outer surface of the gas pipeline body.

[0010] Preferably, the protective device includes a plastic base, a card slot is opened at the front end of the plastic base, and three circular holes that pass through the card slot are opened on the rear wall of the card slot. The positions of the three circular holes correspond to the positions of three mounting holes respectively, and the plastic base is fixedly connected with the mounting frame through insertion.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. By setting a protective device at the rear end of the mounting frame, when installing the entire device, the plastic base is inserted and fixed with the rear end of the mounting frame. When the rear end of the mounting frame is fitted with the tile wall for installation, the bolts are passed through the mounting holes on the mounting frame and the plastic base is installed with the wall. Under the protective effect of the plastic base, the mounting frame can be prevented from directly contacting the tile, thereby protecting the tile wall and improving the aesthetics;

[0013] 2. By setting up a connecting device, fit the gas pipeline body with the left end of the mounting frame, and connect the two connecting rods on the connecting device with the mounting frame through insertion, and fix the connecting device and the gas pipeline body with nuts. With the cooperation of the protective pad and three clamps, the contact range between the connecting device and the gas pipeline body is increased, thereby preventing the connecting device from squeezing the gas pipeline body and causing deformation of the gas pipeline body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a municipal gas pipeline positioning device of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of a protective device of a municipal gas pipeline positioning device of the utility model;

[0016] Figure 3 This is a schematic diagram of the overall structure of a connection device of a municipal gas pipeline positioning device of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the overall structure of a connecting block of a municipal gas pipeline positioning device.

[0018] In the figure: 1. mounting frame; 2. mounting hole; 3. reinforcing rod; 4. protective device; 5. long groove; 6. gas pipeline body; 7. connecting device; 41. plastic base; 42. round hole; 43. slot; 71. protective pad; 72. connecting block; 73. connecting rod; 74. nut; 75. external thread; 721. clamp. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] A municipal gas pipeline positioning device comprises a mounting frame 1, a protective device 4 is inserted and fixedly connected at the rear end of the mounting frame 1, three mounting holes 2 are opened at the rear end of the mounting frame 1, a reinforcing rod 3 is fixedly connected to the mounting frame 1, the reinforcing rod 3 is inclined, three long grooves 5 are opened at the upper end and the left end of the mounting frame 1, a connecting device 7 is movably connected to the left end of the mounting frame 1, a gas pipeline body 6 is inserted and movably connected in the connecting device 7, and the outer surface of the gas pipeline body 6 is in contact with the left end of the mounting frame 1.

[0024] In this embodiment, the connecting device 7 includes a gasket 71, which is an arc-shaped structure. The front and rear parts of the outer surface of the gasket 71 are fixedly connected with connecting blocks 72, and the right ends of the two connecting blocks 72 are fixedly connected with connecting rods 73. The right parts of the outer surfaces of the two connecting rods 73 are provided with external threads 75, and the right parts of the outer surfaces of the two connecting rods 73 are threaded with nuts 74; the left ends of the two connecting blocks 72 are commonly fixedly connected with three clamps 721; the three clamps 721 are all arc-shaped structures, and the three clamps 721 are fixedly connected to the outer surface of the gasket 71; the two connecting rods 73 are respectively movably connected with the two long grooves 5, and the inner wall of the gasket 71 fits with the outer surface of the gas pipeline body 6.

[0025] In this embodiment, the protective device 4 includes a plastic base 41, a card slot 43 is opened at the front end of the plastic base 41, and three circular holes 42 that pass through the card slot 43 are opened on the rear wall of the card slot 43. The positions of the three circular holes 42 correspond to the positions of the three mounting holes 2 respectively, and the plastic base 41 is fixedly connected with the mounting frame 1 through insertion.

[0026] It should be noted that the utility model is a municipal gas pipeline positioning device. During use, when the entire device needs to be installed, the plastic base 41 is inserted and fixed with the rear end of the mounting frame 1. When the rear end of the mounting frame 1 is fitted with the tile wall for installation, the bolts are passed through the mounting holes 2 on the mounting frame 1 and the plastic base 41 and installed together with the wall. Under the protective effect of the plastic base 41, the mounting frame 1 can be prevented from directly contacting the tile, thereby protecting the tile wall and improving the aesthetics. Then the gas pipeline body is fixed. The gas pipeline body 6 is fitted with the left end of the mounting frame 1, and the two connecting rods 73 on the connecting device 7 are inserted and connected with the mounting frame 1, and the connecting device 7 and the gas pipeline body 6 are limited and fixed by nuts 74. With the cooperation of the protective pad 71 and the three clamps 721, the contact range between the connecting device 7 and the gas pipeline body 6 is improved, thereby avoiding the connecting device 7 from squeezing the gas pipeline body 6 and causing deformation of the gas pipeline body 6.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A municipal gas pipeline positioning device, comprising a mounting frame (1), characterized in that: The rear end of the mounting frame (1) is inserted and fixedly connected with a protective device (4), the rear end of the mounting frame (1) is provided with three mounting holes (2), the mounting frame (1) is fixedly connected with a reinforcement rod (3), the reinforcement rod (3) is arranged obliquely, the upper end and the left end of the mounting frame (1) are provided with three long grooves (5), the left end of the mounting frame (1) is movably connected with a connecting device (7), the connecting device (7) is inserted and movably connected with a gas pipeline body (6), and the outer surface of the gas pipeline body (6) is in contact with the left end of the mounting frame (1).

2. A municipal gas pipeline positioning device according to claim 1, characterized in that: The connecting device (7) comprises a protective pad (71) which is an arc-shaped structure. The front and rear parts of the outer surface of the protective pad (71) are fixedly connected to connecting blocks (72). The right ends of the two connecting blocks (72) are fixedly connected to connecting rods (73). The right parts of the outer surfaces of the two connecting rods (73) are provided with external threads (75). The right parts of the outer surfaces of the two connecting rods (73) are threadedly connected to nuts (74).

3. A municipal gas pipeline positioning device according to claim 2, characterized in that: The left ends of the two connection blocks (72) are commonly and fixedly connected with three hoops (721).

4. A municipal gas pipeline positioning device according to claim 3, characterized in that: The three hoops (721) are all arc-shaped structures, and the three hoops (721) are all fixedly connected to the outer surface of the pad (71).

5. A municipal gas pipeline positioning device according to claim 2, characterized in that: The two connecting rods (73) are respectively inserted and movably connected with the two long grooves (5), and the inner wall of the protective pad (71) is in contact with the outer surface of the gas pipeline body (6).

6. A municipal gas pipeline positioning device according to claim 1, characterized in that: The protective device (4) comprises a plastic base (41), a card slot (43) is formed at the front end of the plastic base (41), three circular holes (42) are formed on the rear wall of the card slot (43) and pass through the card slot (43), the positions of the three circular holes (42) respectively correspond to the positions of the three mounting holes (2), and the plastic base (41) is interlaced and fixedly connected with the mounting frame (1).

Images