A heating pipeline butt joint auxiliary device

Abstract

The utility model relates to pipeline butt joint technical field discloses a kind of heating pipeline butt joint auxiliary devices, including fixed plate, the bottom end of the fixed plate is equipped with T-shaped sliding slot, T-shaped plate is slidably connected in the T-shaped sliding slot of the fixed plate, the side fixed connection of the T-shaped plate has support plate, the inside of the fixed plate is equipped with screw hole symmetrically, the screw hole of the fixed plate is connected with locking bolt threadedly, the end fixed connection of the locking bolt has rod cap, the side fixed connection of the rod cap has steel rope, the end of the steel rope away from rod cap is set through the wire hole of bushing, the side fixed connection of the fixed plate has bushing symmetrically.In the utility model, the flexible characteristics of steel rope can adapt to the butt joint demand of pipeline with different diameters, compared with traditional rigid butt joint device, the device can adapt to various pipe diameters without replacing parts, and the application range of the device is expanded.

Description

Technical Field

[0001] This utility model relates to the field of pipeline alignment technology, and in particular to an auxiliary device for aligning heating pipelines. Background Technology

[0002] Heating pipelines are pipes that transport steam or hot water. During the construction of heating pipeline networks, the alignment of heating pipelines is a very important process. The pipe alignment device is used to align the ends of two adjacent pipes and then weld them together.

[0003] Existing pipe alignment devices typically use rigid alignment tools to align the two ends of the pipe. The rigid structure means that the alignment tool can only be adapted to a specific pipe diameter and cannot meet the alignment requirements of pipes of different specifications. Moreover, existing alignment devices mostly rely on visual inspection of the alignment of the pipe ends, which is prone to inaccurate alignment due to visual errors. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a heating pipeline alignment auxiliary device, which aims to improve the existing pipeline alignment devices. Typically, a rigid alignment device is used to align the two ends of the pipeline. The rigid structure causes the alignment device to be able to adapt to a specific pipe diameter, and it cannot meet the alignment operation requirements of pipelines of different specifications.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a heating pipeline alignment auxiliary device, comprising a fixing plate, a T-shaped groove at the bottom of the fixing plate, a T-shaped plate slidably connected within the T-shaped groove of the fixing plate, a support plate fixedly connected to one side of the T-shaped plate, threaded holes symmetrically formed inside the fixing plate, locking bolts threadedly connected within the threaded holes of the fixing plate, a rod cap fixedly connected to one end of the locking bolt, a steel rope fixedly connected to one side of the rod cap, and one end of the steel rope away from the rod cap passing through a wire hole in a sleeve, a sleeve symmetrically fixedly connected to one side of the fixing plate, a wire hole formed inside the sleeve, and an alignment component provided on one side of the fixing plate.

[0006] By adopting the above technical solution, the flexible characteristics of the steel rope enable it to adapt to the matching requirements of pipes of different diameters. Compared with the traditional rigid matching device, this device can adapt to multiple pipe diameters without replacing parts, thus expanding the applicability of the device. The alignment component provides a clear indication of whether two pipe ports are fully aligned. When the two pipe ports are fully aligned, the two pointers will show the same reading on the scale. If there is a deviation, it means that the two pipe ports are not fully aligned and need to be fine-tuned. Whether the pointers are at the same position on the scale directly reflects the relative position of the pipe ports, providing operators with a clear basis for adjustment and improving the efficiency and accuracy of alignment operations.

[0007] Preferably, the sleeve has an internal threaded connection with a clamping bolt, one end of which abuts against the outer wall of the steel rope.

[0008] Preferably, the bottom end of the fixing plate is symmetrically provided with openings, and the steel rope is arranged to pass through the openings of the fixing plate.

[0009] Preferably, the calibration assembly includes a scale, and the scale is symmetrically fixedly connected to one side of the fixing plate. The fixing plate has symmetrically opened rod holes inside, and a movable rod is provided in the rod holes of the fixing plate.

[0010] Preferably, one end of the movable rod is fixedly connected to an anti-detachment cap, and a spring is fixedly connected to the side of the anti-detachment cap opposite to the fixed plate.

[0011] Preferably, a pointer is fixedly connected to the bottom of the anti-slip cap, and the pointer is in contact with the outer wall of the ruler.

[0012] Preferably, a clamping seat is symmetrically fixedly connected to one side of the fixing plate.

[0013] Preferably, the movable rod is located on the outside of the clamping seat.

[0014] This utility model has the following beneficial effects: 1. In this utility model, the flexible properties of the steel rope enable it to adapt to the matching requirements of pipes of different diameters. Compared with the traditional rigid matching device, this device can adapt to multiple pipe diameters without replacing parts, thus expanding the applicability of the device.

[0015] 2. In this utility model, the alignment component can intuitively indicate whether the two pipe ports are fully aligned. When the two pipe ports are fully aligned, the two pointers will have the same reading on the scale. If there is a deviation, it means that the two pipe ports are not fully aligned and need to be fine-tuned. Whether the pointers are in the same position on the scale directly reflects the relative position of the pipe ports, providing operators with a clear basis for adjustment and improving the efficiency and accuracy of alignment operations. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of an auxiliary device for aligning heating pipelines proposed in this utility model; Figure 2 This is a partial structural diagram of the fixing plate of the auxiliary device for aligning heating pipelines proposed in this utility model; Figure 3 This is a partial structural diagram of the steel rope of a heating pipeline alignment auxiliary device proposed in this utility model; Figure 4This is a partial structural diagram of the clamping seat of the auxiliary device for aligning heating pipelines proposed in this utility model; Figure 5 This is a partial structural diagram of the support plate of the auxiliary device for the connection of a heating pipeline proposed in this utility model; Figure 6 This is a partial structural diagram of the locking bolt of a heating pipeline alignment auxiliary device proposed in this utility model.

[0017] Legend: 1. Fixed plate; 2. T-shaped plate; 3. Support plate; 4. Clamping seat; 5. Threaded hole; 6. Locking bolt; 7. Rod cap; 8. Steel rope; 9. Through port; 10. Sleeve; 11. Anti-locking bolt; 12. Movable rod; 13. Anti-disengagement cap; 14. Spring; 15. Pointer; 16. Ruler. Detailed Implementation

[0018] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] Reference Figures 1-6 This utility model provides an embodiment of a heating pipeline alignment auxiliary device, including a fixing plate 1, a T-shaped groove at the bottom of the fixing plate 1, a T-shaped plate 2 slidably connected in the T-shaped groove of the fixing plate 1, a support plate 3 fixedly connected to one side of the T-shaped plate 2, threaded holes 5 symmetrically opened inside the fixing plate 1, a locking bolt 6 threadedly connected to the threaded holes 5 of the fixing plate 1, a rod cap 7 fixedly connected to one end of the locking bolt 6, a steel rope 8 fixedly connected to one side of the rod cap 7, and one end of the steel rope 8 away from the rod cap 7 passing through the wire hole of the sleeve 10, a sleeve 10 symmetrically fixedly connected to one side of the fixing plate 1, a wire hole opened inside the sleeve 10, and a alignment component provided on one side of the fixing plate 1.

[0020] Specifically, when performing the alignment operation on two pipes, first place the two pipes in the clamping seat 4 and align the ends of the two pipes. Then, tighten the locking bolt 6 to tighten the steel rope 8. Through the cooperation of the steel rope 8 and the clamping seat 4, the two pipes with aligned ends can be fixed, which facilitates the subsequent welding and fixing of the joint of the two pipes. The flexibility of the steel rope 8 allows it to adapt to the matching requirements of pipes of different diameters. Compared with traditional rigid matching devices, this device can adapt to multiple pipe diameters without replacing parts, thus expanding the applicability of the device. The support plate 3 and the fixed plate 1 are detachably connected. When the overhead pipeline is connected or no ground support is required, the weight of the device can be reduced by simply removing the support plate 3, which facilitates high-altitude operations.

[0021] Reference Figure 1 , Figures 5-6 The sleeve 10 has an internal threaded connection with a clamping bolt 11. One end of the clamping bolt 11 abuts against the outer wall of the steel rope 8. The bottom end of the fixing plate 1 is symmetrically provided with a through-hole 9, and the steel rope 8 is set through the through-hole 9 of the fixing plate 1.

[0022] Specifically, by rotating the clamping bolt 11, the steel rope 8 can be tightened or loosened, and the tightness of the steel rope 8 can be finely adjusted to ensure stable alignment of the pipe port.

[0023] Reference Figures 1-4 , Figure 6 The calibration assembly includes a scale 16. The scale 16 is symmetrically fixedly connected to one side of the fixed plate 1. The fixed plate 1 has symmetrical rod holes inside. A movable rod 12 is installed in the rod hole of the fixed plate 1. An anti-detachment cap 13 is fixedly connected to one end of the movable rod 12. A spring 14 is fixedly connected to the side of the anti-detachment cap 13 opposite to the fixed plate 1. A pointer 15 is fixedly connected to the bottom end of the anti-detachment cap 13. The pointer 15 is in contact with the outer wall of the scale 16.

[0024] Specifically, the alignment component can intuitively indicate whether the two pipe ports are fully aligned. When the two pipe ports are fully aligned, the two pointers 15 will have the same reading on the scale 16. If there is a deviation, it means that the two pipe ports are not fully aligned and need to be fine-tuned. Whether the pointers 15 and the scale 16 are in the same position directly reflects the relative position of the pipe ports, providing operators with a clear basis for adjustment and improving the efficiency and accuracy of alignment operations.

[0025] Reference Figures 2-6 A clamping seat 4 is symmetrically fixed to one side of the fixed plate 1, and the movable rod 12 is located outside the clamping seat 4.

[0026] Specifically, the two clamping seats 4 set on one side of the fixing plate 1 can cooperate with the steel rope 8 to fix the pipe.

[0027] Working principle: When aligning two pipes, first place the two pipes in the clamping seat 4 and align their ends. Then, tighten the locking bolt 6 to tighten the steel cable 8. Through the cooperation of the steel cable 8 and the clamping seat 4, the two aligned pipes can be fixed, which facilitates subsequent welding and fixing of the joint. The flexibility of the steel cable 8 allows it to adapt to the alignment requirements of pipes of different diameters. Compared with traditional rigid alignment devices, this device can adapt to various pipe diameters without changing parts, thus expanding the applicability of the device. The alignment component provides a clear indication of whether two pipe ports are fully aligned. When the two pipe ports are fully aligned, the readings of the two pointers 15 on the scale 16 are the same. If there is a deviation, it means that the two pipe ports are not fully aligned and need to be fine-tuned. Whether the pointers 15 and the scale 16 are aligned directly reflects the relative position of the pipe ports, providing operators with a clear basis for adjustment and improving the efficiency and accuracy of alignment operations.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A heating pipeline alignment auxiliary device, comprising a fixing plate (1), characterized in that: The bottom end of the fixing plate (1) is provided with a T-shaped groove, and a T-shaped plate (2) is slidably connected in the T-shaped groove of the fixing plate (1). A support plate (3) is fixedly connected to one side of the T-shaped plate (2). Threaded holes (5) are symmetrically provided inside the fixing plate (1). Locking bolts (6) are threadedly connected inside the threaded holes (5) of the fixing plate (1). A rod cap (7) is fixedly connected to one end of the locking bolt (6). A steel rope (8) is fixedly connected to one side of the rod cap (7). One end of the steel rope (8) away from the rod cap (7) passes through the wire hole of the sleeve (10). A sleeve (10) is symmetrically fixedly connected to one side of the fixing plate (1). A wire hole is provided inside the sleeve (10). A calibration assembly is provided on one side of the fixing plate (1).

2. The auxiliary device for aligning heating pipelines according to claim 1, characterized in that: The sleeve (10) is internally threaded with a clamping bolt (11), one end of which abuts against the outer wall of the steel rope (8).

3. The auxiliary device for aligning heating pipelines according to claim 1, characterized in that: The bottom end of the fixing plate (1) is symmetrically provided with openings (9), and the steel rope (8) is arranged to pass through the openings (9) of the fixing plate (1).

4. The auxiliary device for aligning heating pipelines according to claim 1, characterized in that: The calibration assembly includes a scale (16), and the scale (16) is symmetrically fixedly connected to one side of the fixing plate (1). The fixing plate (1) has symmetrically opened rod holes inside, and a movable rod (12) is provided in the rod holes of the fixing plate (1).

5. The auxiliary device for aligning heating pipelines according to claim 4, characterized in that: One end of the movable rod (12) is fixedly connected to an anti-slip cap (13), and a spring (14) is fixedly connected to the side opposite to the anti-slip cap (13) and the fixed plate (1).

6. The auxiliary device for aligning heating pipelines according to claim 5, characterized in that: The bottom end of the anti-slip cap (13) is fixedly connected to a pointer (15), which is in contact with the outer wall of the ruler (16).

7. The auxiliary device for aligning heating pipelines according to claim 1, characterized in that: A clamping seat (4) is symmetrically fixedly connected to one side of the fixing plate (1).

8. The auxiliary device for aligning heating pipelines according to claim 4, characterized in that: The movable rod (12) is located on the outside of the clamping seat (4).

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