Ammonia gas room gas pipeline positioning device

Abstract

The utility model discloses an ammonia gas room gas pipeline positioning device, which relates to the technical field of pipeline positioning devices, and comprises a support plate and stand columns fixedly connected to two sides of the top of the support plate, an arc-shaped clamping plate is fixedly connected to a movable bolt, a first U-shaped piece is fixedly connected to the inner wall of the arc-shaped clamping plate, and two ends of the bottom of the first U-shaped piece are fixedly connected with fixed columns. A sleeve is fixed to the middle of the top face of the supporting plate in a penetrating mode, a threaded rod is connected to the sleeve in a threaded mode, a handle is fixedly connected to the top of the threaded rod, and a connecting plate is rotatably connected to the bottom of the threaded rod. And two arc-shaped clamping plates are arranged, so that the two arc-shaped clamping plates do relative movement, then the pipeline is positioned and mounted, and the problems that the pipeline is limited to be positioned, only the pipeline with a single size can be fixedly mounted, the pipeline cannot be quickly positioned, and the working efficiency is reduced are solved.

Description

Technical Field

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

[0002] Ammonia is a toxic and hazardous gas. Leaks can have serious impacts on the environment and personnel. Therefore, accurate positioning of the ammonia room's gas pipelines to promptly identify and address potential safety hazards is crucial to ensuring industrial safety. Ammonia leaks can lead to air and water pollution, causing irreversible damage to the environment.

[0003] For example, the patent with publication number CN221415600U discloses a pipeline positioning device, which includes a support seat, a uniformly distributed compression belt fixedly connected to one side of the upper surface of the support seat, a storage roller fixedly connected to one end of the compression belt away from the support seat, a first bevel gear fixedly installed on one end of the storage roller, and a second bevel gear meshingly connected to one side of the first bevel gear. However, the existing device is relatively limited in positioning the pipeline and can only be fixedly installed for pipelines of a single size. It is impossible to quickly position the pipeline, which reduces work efficiency.

[0004] Therefore, in order to solve this kind of problem, we proposed an ammonia room gas pipeline positioning device. Utility Model Content

[0005] The purpose of the utility model is to solve the limitations of the existing technology in positioning pipelines. It can only fix and install pipelines of a single size, cannot quickly position the pipelines, and reduces work efficiency. A gas pipeline positioning device for an ammonia room is proposed.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a gas pipeline positioning device for an ammonia room, comprising a support plate and columns fixedly connected to both sides of the top of the support plate, both ends of the support plate are movably connected with movable bolts, an arc-shaped splint is fixedly connected to the movable bolt, a first U-shaped part is fixedly connected to the inner wall of the arc-shaped splint, both ends of the bottom of the first U-shaped part are fixedly connected to fixed columns, a sleeve is fixed through the middle of the top surface of the support plate, a threaded rod is threaded on the sleeve, a handle is fixedly connected to the top of the threaded rod, the bottom of the threaded rod is rotatably connected to a connecting plate, the bottom of the connecting plate is fixedly connected to a second U-shaped part, a transmission rod is movably connected to the second U-shaped part, and the bottom of the transmission rod is movably connected to the first U-shaped part.

[0007] Preferably, a collar is movably sleeved on the fixed column, and a telescopic limiting rod is fixedly connected between the collars at both ends.

[0008] Preferably, a square groove is provided on the top of the column, a square rod is movably connected in the square groove, and a fixing bolt is threadedly connected on the outer wall of the column.

[0009] Preferably, the top of the square rod is fixedly connected to a fixing plate, and the four corners of the fixing plate are movably connected to positioning pins.

[0010] Preferably, the displacement distance of the connecting plate is the same as the distance between the bottom ends of the two arc-shaped clamping plates.

[0011] Preferably, the upright column and the square rod are fixedly connected via a fixing bolt.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, the height of the connecting plate is adjusted by the threaded cooperation between the threaded rod and the sleeve, and then the pulling effect of the first U-shaped part, the second U-shaped part and the transmission rod makes the two arc-shaped splints deflect with the movable bolt as the center, so that the two arc-shaped splints move relative to each other, thereby realizing the positioning and installation of the pipeline. At the same time, a square rod and a fixing bolt are provided to adjust the height of the pipeline during positioning and installation. It has high flexibility and practicality when used, and the structure is simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional schematic diagram of the gas pipeline positioning device for an ammonia room proposed by the utility model;

[0015] Figure 2 This is a three-dimensional exploded schematic diagram of the gas pipeline positioning device for an ammonia room proposed by the utility model;

[0016] Figure 3 This is an exploded schematic diagram of the fixing parts of the gas pipeline positioning device for the ammonia room proposed by the present invention;

[0017] Figure 4 This is an exploded schematic diagram of the regulating member of the gas pipeline positioning device for the ammonia room proposed by the present invention.

[0018] Legend:

[0019] 1. Support plate; 11. Movable bolt; 12. Arc-shaped splint; 121. First U-shaped member; 122. Fixed column; 13. Sleeve; 14. Threaded rod; 141. Handle; 15. Connecting plate; 151. Second U-shaped member; 16. Transmission rod; 17. Ring; 171. Telescopic limit rod; 2. Column; 21. Square groove; 22. Square rod; 23. Fixed bolt; 3. Fixed plate; 31. Locating pin. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections, indirect connections through an intermediate medium, or internal connections between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] Reference Figure 1-4, the utility model provides an embodiment: an ammonia room gas pipeline positioning device, including a support plate 1 and columns 2 fixedly connected to both sides of the top of the support plate 1, the column 2 is used to fix the support plate 1, both ends of the support plate 1 are movably connected with movable bolts 11, the movable bolt 11 is used to install an arc-shaped splint 12, the movable bolt 11 is fixedly connected with an arc-shaped splint 12, the arc-shaped splint 12 is used to fix the pipeline, a first U-shaped piece 121 is fixedly connected to the inner wall of the arc-shaped splint 12, the first U-shaped piece 121 is used to limit the bottom of the transmission rod 16, the bottom ends of the first U-shaped piece 121 are fixedly connected with fixed columns 122, the fixed column 122 is used to install a collar 17, a sleeve 13 is fixed through the middle of the top surface of the support plate 1, and the sleeve The function of the cylinder 13 is to install the threaded rod 14. The sleeve 13 is threadedly connected to the threaded rod 14. The function of the threaded rod 14 is to drive the connecting plate 15 to rise and fall. The top of the threaded rod 14 is fixedly connected to a handle 141. The function of the handle 141 is to facilitate manual driving of the threaded rod 14. The bottom of the threaded rod 14 is rotatably connected to the connecting plate 15. The function of the connecting plate 15 is to drive the connecting plate 15 to rise and fall. The bottom of the connecting plate 15 is fixedly connected to a second U-shaped part 151. The function of the second U-shaped part 151 is to limit the upper part of the transmission rod 16. The second U-shaped part 151 is movably connected to the transmission rod 16. The function of the transmission rod 16 is to pull the arc splint 12 to deflect with the movable bolt 11 as the center. The bottom of the transmission rod 16 is movably connected to the first U-shaped part 121.

[0023] A ring 17 is movably sleeved on the fixed column 122. The function of the ring 17 is to install a telescopic limit rod 171. The telescopic limit rod 171 is fixedly connected between the rings 17 at both ends. The function of the telescopic limit rod 171 is to limit the bottom of the pipe and fix the bottom of the two arc-shaped splints 12.

[0024] A square groove 21 is provided on the top of the column 2. The function of the square groove 21 is to install a square rod 22. The square rod 22 is movably connected in the square groove 21. The function of the square rod 22 is to fix the fixing plate 3. A fixing bolt 23 is threadedly connected to the outer wall of the column 2. The function of the fixing bolt 23 is to adjust the height of the pipeline.

[0025] The top of the square rod 22 is fixedly connected with a fixing plate 3, which is used to fix the square rod 22. The four corners of the fixing plate 3 are movably connected with positioning pins 31, which are used to fix the entire device.

[0026] The displacement distance of the connecting plate 15 is the same as the distance between the bottom ends of the two arc-shaped clamping plates 12 .

[0027] The upright column 2 and the square rod 22 are fixedly connected via a fixing bolt 23 .

[0028] Working principle: When positioning and installing the pipeline, adjust the position of the fixing bolt 23 on the column 2 according to the height at which the pipeline needs to be installed, and then install the pipeline between the two arc-shaped clamps 12. Then manually twist the handle 141, the handle 141 drives the threaded rod 14 to rotate, and the threaded rod 14 drives the connecting plate 15 to rise through the sleeve 13, and then the first U-shaped part 121, the second U-shaped part 151 and the transmission rod 16 are mutually transmitted, so that the two arc-shaped clamps 12 are deflected with the movable bolt 11 as the center, and then the two suspended arc-shaped clamps 12 move relative to each other, thereby achieving positioning and installation of the pipeline, and then manually use the ring 17 to install the telescopic limit rod 171 on the bottom of both sides of the two arc-shaped clamps 12, thereby achieving positioning and installation of the pipeline. The installation is simple and quick, and the structure is simple and easy to operate.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A positioning device for a gas transmission pipeline in an ammonia room, comprising a support plate (1) and columns (2) fixedly connected to both sides of the top of the support plate (1), characterized in that: Both ends of the support plate (1) are movably connected to a movable bolt (11), an arc-shaped clamping plate (12) is fixedly connected to the movable bolt (11), a first U-shaped member (121) is fixedly connected to the inner wall of the arc-shaped clamping plate (12), and both ends of the bottom of the first U-shaped member (121) are fixedly connected to fixed columns (122). A sleeve (13) is fixedly passed through the middle of the top surface of the support plate (1), a threaded rod (14) is threadedly connected to the sleeve (13), a handle (141) is fixedly connected to the top of the threaded rod (14), and a connecting plate (15) is rotatably connected to the bottom of the threaded rod (14). A second U-shaped member (151) is fixedly connected to the bottom of the connecting plate (15), and a transmission rod (16) is movably connected to the second U-shaped member (151). The bottom of the transmission rod (16) is movably connected to the first U-shaped member (121).

2. The gas pipeline positioning device for an ammonia room according to claim 1, characterized in that: A collar (17) is movably sleeved on the fixed column (122), and a telescopic limiting rod (171) is fixedly connected between the collars (17) at both ends.

3. The gas pipeline positioning device for an ammonia room according to claim 1, characterized in that: A square groove (21) is provided on the top of the column (2), a square rod (22) is movably connected in the square groove (21), and a fixing bolt (23) is threadedly connected on the outer wall of the column (2).

4. The gas pipeline positioning device for an ammonia room according to claim 3, characterized in that: The top of the square rod (22) is fixedly connected to a fixing plate (3), and the four corners of the fixing plate (3) are movably connected to positioning pins (31).

5. The gas pipeline positioning device for an ammonia room according to claim 1, characterized in that: The displacement distance of the connecting plate (15) is the same as the distance between the bottom ends of the two arc-shaped clamping plates (12).

6. The gas pipeline positioning device for an ammonia room according to claim 1, characterized in that: The upright column (2) and the square rod (22) are fixedly connected via a fixing bolt (23).

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