Pipeline fixing device

Abstract

The utility model relates to the technical field of pipeline fixing, and discloses a pipeline fixing device which comprises a fixing seat, two fixing rings are fixedly connected to the top side of the fixing seat, two fixing blocks are fixedly connected to the opposite sides of the two fixing rings, and screw rods are in threaded connection to the centers of the two fixing blocks. According to the pipeline fixing device, the fixing pressing plate is arranged, a pipeline needing to be fixed sequentially penetrates through the two fixing rings, the pipeline can be effectively prevented from being disengaged through the wrapping design of the two fixing rings, meanwhile, a screw rod is screwed, the screw rod gradually moves downwards when rotating, and the pipeline is fixed. The screw rod drives the fixing pressing plate to gradually move downwards until the fixing pressing plate makes contact with the surface of the pipeline needing to be fixed, so that the pipeline can be extruded and fixed, compared with a welding fixing mode, the complexity in the mounting process can be reduced, more time can be saved, meanwhile, the fixing device can be suitable for fixing pipelines of different sizes, and the practicability is high. And the application range is effectively expanded.

Description

Technical Field

[0001] The present application relates to the technical field of pipeline fixing, and in particular to a pipeline fixing device. Background Art

[0002] A pipeline is a device connected by pipes, pipe connectors and valves for conveying gas, liquid or fluid with solid particles. Usually, the fluid flows from the high pressure part of the pipeline to the low pressure part after being pressurized by blowers, compressors, pumps and boilers. It can also be conveyed by the fluid's own pressure or gravity. Pipelines are widely used, mainly in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices.

[0003] However, in actual applications, most existing pipelines are usually installed and used by welding a matching fixing frame according to the diameter of the pipeline. Although this method is more secure when used, the overall operation is cumbersome and wastes a lot of time. It is also not suitable for pipelines of different sizes, resulting in greater limitations in subsequent reuse.

[0004] Therefore, those skilled in the art provide a pipeline fixing device to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to solve the problems proposed in the above background technology that the overall operation is relatively cumbersome, wastes a lot of time, and cannot be applied to pipes of different sizes, resulting in great limitations in subsequent reuse, the present application provides a pipe fixing device.

[0006] A pipeline fixing device provided in the present application adopts the following technical solution: it includes a fixing seat, two fixing rings are fixedly connected to the top side of the fixing seat, two fixing blocks are fixedly connected to the opposite sides of the two fixing rings, the centers of the two fixing blocks are threadedly connected with screws, and the bottom ends of the two screws are rotatably connected with fixed pressure plates.

[0007] Preferably, two frame plates are fixedly connected to both the front and rear sides of the fixing seat, the four frame plates are grouped in pairs and the inner side of each group of frame plates is rotatably connected to a supporting roller.

[0008] Preferably, two guide rods are fixedly connected to the outer sides of the two fixed pressure plates, and the four guide rods are slidably connected to the two fixed rings respectively.

[0009] Preferably, the bottom sides of the two fixed pressure plates are fixedly connected with rubber pads.

[0010] Preferably, threaded holes are provided on the top sides of the two fixing rings, and the inner walls of the two threaded holes are threadedly connected with hanging rings.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] 1. By setting a fixed pressure plate, the pipes to be fixed are passed through the two fixing rings in turn. The wrapping design of the two fixing rings can effectively prevent the pipes from detaching. At the same time, the screw is turned, and the screw gradually moves downward as it rotates. The screw drives the fixed pressure plate to gradually move downward until the fixed pressure plate contacts the surface of the pipe to be fixed, thereby achieving extrusion fixation of the pipe. Compared with the welding fixation method, it can reduce the tediousness of the installation process and save more time. At the same time, it can be used to fix pipes of different sizes, effectively improving the scope of application.

[0013] 2. By setting the support rollers, when the pipeline needs to be fixed through the fixing ring for placement, the two support rollers can support the pipeline from the bottom side. By utilizing the rotatability of the support rollers, the pipeline can be rotated and checked before fixing, thereby improving the firmness of the pipeline after fixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the main structure of a pipeline fixing device in an embodiment of the present application;

[0015] Figure 2 is a side structural schematic diagram of a pipeline fixing device in an embodiment of the present application;

[0016] Figure 3 It is a pipe fixing device in the embodiment of the present application. Figure 2 Schematic diagram of the structure with part A enlarged.

[0017] Explanation of the accompanying drawings: 1. fixed seat; 2. fixed ring; 3. fixed block; 4. screw; 5. fixed pressure plate; 6. frame plate; 7. support roller; 8. guide rod; 9. rubber pad; 10. lifting ring. DETAILED DESCRIPTION

[0018] The following will be combined with the attached Figure 1-3 The technical solution of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] The present application embodiment discloses a pipeline fixing device, referring to Figure 1-3, comprising a fixing seat 1, the top side of the fixing seat 1 is fixedly connected with two fixing rings 2, the opposite sides of the two fixing rings 2 are fixedly connected with two fixing blocks 3, the centers of the two fixing blocks 3 are threadedly connected with screws 4, and the bottom ends of the two screws 4 are rotatably connected with fixing pressure plates 5; by setting the fixing pressure plates 5, the pipes to be fixed are passed through the two fixing rings 2 in turn, and the wrapping design of the two fixing rings 2 can effectively prevent the pipes from being detached. At the same time, the screws 4 are turned, and the screws 4 gradually move downward when rotating, and the screws 4 drive the fixing pressure plates 5 to gradually move downward until the fixing pressure plates 5 contact the surface of the pipes to be fixed, thereby realizing the extrusion fixation of the pipes. Compared with the welding fixing method, the cumbersomeness of the installation process can be reduced, and more time can be saved. At the same time, it can be suitable for fixing pipes of different sizes, effectively improving the scope of application.

[0020] In the present application, two frame plates 6 are fixedly connected to the front and rear sides of the fixing seat 1, four frame plates 6 are grouped in pairs and the inner side of each group of frame plates 6 is rotatably connected with a support roller 7; by providing the support roller 7, when the fixed pipe needs to be placed through the fixing ring 2, the two support rollers 7 can support the pipe from the bottom side, and by utilizing the rotatability of the support rollers 7, the pipe can be rotated and checked before being fixed, thereby improving the firmness of the pipe after being fixed.

[0021] In the present application, two guide rods 8 are fixedly connected to the outer sides of the two fixed pressure plates 5, and the four guide rods 8 are respectively slidably connected to the two fixed rings 2; by setting the guide rods 8, when the screw rod 4 rotates to drive the fixed pressure plate 5 to move downward, the guide rods 8 can be used to enable the fixed pressure plate 5 to maintain movement in a straight line while avoiding rotation with the screw rod 4.

[0022] In the present application, the bottom sides of the two fixed pressure plates 5 are fixedly connected with rubber pads 9; by providing the rubber pads 9, when the fixed pressure plates 5 squeeze and fix the pipeline, the rubber pads 9 can be used to prevent the fixed pressure plates 5 from causing scratches on the pipeline surface, and at the same time, the friction between the fixed pressure plates 5 and the pipeline can be increased, thereby improving the stability during squeezing and fixing.

[0023] In the present application, threaded holes are provided on the top sides of the two fixing rings 2, and the inner walls of the two threaded holes are threadedly connected with hanging rings 10; by providing the hanging rings 10, after the pipes are fixed, the hanging rings 10 can be used to facilitate the change of the placement position of the pipes, thereby improving the convenience during use.

[0024] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0025] The implementation principle of a pipeline fixing device in an embodiment of the present application is as follows: when in use, the pipeline to be fixed is passed through the two fixing rings 2 in sequence. The wrapping design of the two fixing rings 2 can effectively prevent the pipeline from being detached. At the same time, the screw rod 4 is turned, and the screw rod 4 gradually moves downward when rotating. The screw rod 4 drives the fixing plate 5 to gradually move downward until the fixing plate 5 contacts the surface of the pipeline to be fixed, thereby realizing the extrusion fixation of the pipeline. Compared with the fixing method of welding, it can reduce the cumbersomeness of the installation process, can save more time, and can be suitable for fixing pipelines of different sizes, effectively improving the scope of application. When the pipeline to be fixed passes through the fixing ring 2 for placement, the two support rollers 7 can The pipeline is supported from the bottom side. The rotatability of the support roller 7 can be used to check the pipeline before it is fixed, thereby improving the firmness of the pipeline after it is fixed. When the screw 4 rotates to drive the fixed pressure plate 5 to move downward, the guide rod 8 can be used to keep the fixed pressure plate 5 moving in a straight line while avoiding rotation with the screw 4. When the fixed pressure plate 5 squeezes and fixes the pipeline, the rubber pad 9 can be used to prevent the fixed pressure plate 5 from scratching the pipeline surface, and at the same time, the friction between the fixed pressure plate 5 and the pipeline can be increased, thereby improving the stability during squeezing and fixing. After the pipeline is fixed, the hanging ring 10 can be used to facilitate the change of the placement position of the pipeline, thereby improving the convenience during use.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures involved in the embodiments disclosed in the present invention are involved, and other structures can refer to the usual design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

Claims

1. A pipeline fixing device, comprising a fixing seat (1), characterized in that: Two fixing rings (2) are fixedly connected to the top side of the fixing seat (1), two fixing blocks (3) are fixedly connected to the opposite sides of the two fixing rings (2), screw rods (4) are threadedly connected at the centers of the two fixing blocks (3), and the bottom ends of the two screw rods (4) are rotatably connected to fixed pressure plates (5).

2. A pipeline fixing device according to claim 1, characterized in that: Two frame plates (6) are fixedly connected to both the front and rear sides of the fixed seat (1), and the four frame plates (6) are grouped in pairs, and the inner side of each group of frame plates (6) is rotatably connected to a support roller (7).

3. A pipeline fixing device according to claim 1, characterized in that: Two guide rods (8) are fixedly connected to the outer sides of the two fixed pressure plates (5), and the four guide rods (8) are respectively slidably connected to the two fixed rings (2).

4. A pipeline fixing device according to claim 1, characterized in that: The bottom sides of the two fixed pressure plates (5) are fixedly connected with rubber pads (9).

5. A pipeline fixing device according to claim 1, characterized in that: The top sides of the two fixing rings (2) are both provided with threaded holes, and the inner walls of the two threaded holes are both threadedly connected with hanging rings (10).

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