Pipeline fixing device for civil engineering construction

Abstract

The utility model discloses a pipeline fixing device for civil construction, including base, the upper surface fixed establishment of base is equipped with stand, two height adjusting mechanisms are sleeved on the stand, and pipeline clamping subassembly is installed to the side of height adjusting mechanism and is equipped with, pipeline clamping subassembly is equipped with two groups and is along the axial interval arrangement of stand, the position of stand near base is equipped with round notch, and the height adjusting mechanism below rotates in round notch to adjust the distribution of pipeline clamping subassembly in the left and right sides of stand, the utility model discloses two independent height adjusting mechanisms are set up on the stand, and cooperate the special round notch design of stand bottom, make the pipeline clamping subassembly below not only can move up and down, can also rotate in the horizontal plane. This design breaks the limitation that the upper and lower clamps of traditional fixing device must be aligned, allows two groups of pipelines to be staggered according to the actual demand of the scene, realizes the flexible distribution of left and right sides.

Description

Technical Field

[0001] This utility model relates to the technical field of pipeline construction equipment, specifically to a pipeline fixing device for civil construction. Background Technology

[0002] In civil engineering construction, the laying and temporary fixing of pipelines (such as water, electricity, ventilation, and fire protection pipelines) is a critical step. Traditional fixing methods generally have shortcomings: First, using wire binding or welding temporary supports is not only cumbersome and inefficient, but also makes it difficult to flexibly adjust the position and height of the pipelines according to the construction progress; Second, when multiple pipelines arranged vertically need to be fixed simultaneously, existing devices are often structurally rigid, with the upper and lower clamps facing the same direction, making it impossible to stagger their distribution. This results in limited spacing between pipelines or interference between them, especially in complex working conditions where space is narrow or obstacles need to be avoided, making their adaptability severely insufficient. Utility Model Content

[0003] (I) Technical Issues

[0004] This utility model provides a pipe fixing device for civil construction, which aims to solve the technical problems in the background art.

[0005] (II) Technical Content

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows: a pipe fixing device for civil construction, including a base, a column fixedly mounted on the upper surface of the base, two height adjustment mechanisms mounted on the column, and pipe clamping assemblies mounted on the sides of the height adjustment mechanisms. The pipe clamping assemblies include a fixed clamping arm and a movable clamping arm. The fixed clamping arm is fixedly connected to the height adjustment mechanism, and the movable clamping arm is hinged to the height adjustment mechanism through a rotating shaft. The movable clamping arm opens and closes relative to the fixed clamping arm to form a space for accommodating the pipe. The inner sidewalls of both the fixed and movable clamping arms are provided with elastic buffer pads. The free end of the movable clamping arm is detachably connected to the free end of the fixed clamping arm through a locking mechanism. The pipe clamping assemblies are provided in two sets and arranged at intervals along the axial direction of the column. A circular slot is provided near the base of the column, and the height adjustment mechanism located below rotates within the circular slot to adjust the distribution of the pipe clamping assemblies on the left and right sides of the column.

[0007] Furthermore, the height adjustment mechanism includes a sliding sleeve and a locking bolt. The sliding sleeve is fitted onto the column, and the locking bolt is threaded to the side wall of the sliding sleeve. The column has several threaded holes on both the left and right sides that are compatible with the locking bolt.

[0008] Furthermore, the fixed clamping arm and the movable clamping arm are made of arc-shaped plates or right-angled folding plates.

[0009] Furthermore, the locking mechanism is a bolt, and the upper end of the movable clamping arm is threadedly connected with an auxiliary fastening bolt. One end of the auxiliary fastening bolt, which extends into the movable clamping arm, is rotatably provided with a clamping block.

[0010] Furthermore, the elastic cushioning pad is made of rubber or silicone, and its inner surface is provided with anti-slip texture.

[0011] Furthermore, the base is a rectangular steel plate with anchoring holes at its four corners.

[0012] (III) Technical Effects

[0013] The advantages of this utility model compared with the prior art are as follows:

[0014] 1. This utility model, by setting two independent height adjustment mechanisms on the column and combining them with a special circular groove design at the bottom of the column, allows the pipe clamping assembly located below to not only move up and down but also rotate in the horizontal plane. This design breaks the limitation of traditional fixing devices where the upper and lower clamps must be aligned, allowing the upper and lower sets of pipes to be staggered according to actual site requirements (such as avoiding beams and columns, pipe intersections, etc.), achieving flexible distribution on the left and right sides, and greatly enhancing the adaptability of the device in complex construction environments.

[0015] 2. In addition to the locking mechanism that enables the rapid closing of the movable clamping arm, an auxiliary clamping structure consisting of auxiliary fastening bolts and clamping blocks has been specially added. This structure allows for secondary fine-tuning and clamping of the pipeline, ensuring uniform and sufficient clamping force and effectively preventing the pipeline from loosening or slipping under vibration or external impact.

[0016] 3. The height adjustment mechanism uses a sliding sleeve to engage with a pre-set threaded hole on the column and is fixed with a locking bolt. It is easy to adjust and provides stable positioning. The hinged opening and closing design of the pipe clamping assembly, combined with the locking mechanism, enables quick installation and disassembly of the pipe. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a pipe fixing device for civil construction according to this utility model. Figure 1 .

[0018] Figure 2 This is a three-dimensional structural diagram of a pipe fixing device for civil construction according to this utility model. Figure 2 .

[0019] Figure 3 This is a three-dimensional structural diagram of a pipe fixing device for civil construction according to this utility model. Figure 3 .

[0020] Figure 4 This is a schematic diagram of the main structure of a pipe fixing device for civil construction according to this utility model.

[0021] Figure 5 This is a left-side structural schematic diagram of a pipe fixing device for civil construction according to this utility model.

[0022] Figure 6 This is a top view schematic diagram of a pipe fixing device for civil construction according to this utility model.

[0023] As shown in the figure: 1. Base; 2. Column; 3. Height adjustment mechanism; 4. Pipe clamping assembly; 5. Locking mechanism; 6. Auxiliary fastening bolt; 7. Pressure block; 11. Anchoring hole; 21. Circular groove; 22. Threaded hole; 31. Sliding sleeve; 32. Locking bolt; 41. Fixed clamping arm; 42. Movable clamping arm; 43. Rotating shaft; 44. Elastic buffer pad. Detailed Implementation

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation structure and operation. Therefore, they should not be construed as limitations on this utility model.

[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "provided with," "installed," "connected," "linked," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] The present invention will now be described in further detail with reference to the accompanying drawings.

[0027] Combined with appendix Figure 1 To be continued Figure 5A pipe fixing device for civil construction includes a base 1, a column 2 fixedly mounted on the upper surface of the base 1, two height adjustment mechanisms 3 mounted on the column 2, and a pipe clamping assembly 4 mounted on the side of the height adjustment mechanism 3. The pipe clamping assembly 4 includes a fixed clamping arm 41 and a movable clamping arm 42. The fixed clamping arm 41 is fixedly connected to the height adjustment mechanism 3, and the movable clamping arm 42 is hinged to the height adjustment mechanism 3 through a rotating shaft 43. The movable clamping arm 42 opens and closes relative to the fixed clamping arm 41 to form a space for accommodating the pipe. The inner sidewalls of the fixed clamping arm 41 and the movable clamping arm 42 are provided with elastic buffer pads 44. The free end of the movable clamping arm 42 is detachably connected to the free end of the fixed clamping arm 41 through a locking mechanism 5. The pipe clamping assembly 4 is provided in two sets and is arranged at intervals along the axial direction of the column 2. The column 2 is provided with a circular slot 21 near the base 1. The height adjustment mechanism 3 located below rotates within the circular slot 21 to adjust the distribution of the pipe clamping assembly 4 on the left and right sides of the column 2.

[0028] In this embodiment, as a preferred technical solution, the height adjustment mechanism 3 includes a sliding sleeve 31 and a locking bolt 32. The sliding sleeve 31 is fitted onto the column 2, and the locking bolt 32 is threadedly connected to the side wall of the sliding sleeve 31. The column 2 has several threaded holes 22 on both the left and right sides that are adapted to the locking bolt 32.

[0029] In this embodiment, as a preferred technical solution, the fixed clamping arm 41 and the movable clamping arm 42 are made of arc-shaped plates or right-angled folded plates, the locking mechanism 5 is a bolt, the upper end of the movable clamping arm 42 is threaded with an auxiliary fastening bolt 6, one end of the auxiliary fastening bolt 6 extending into the movable clamping arm 42 is rotatably provided with a pressing block 7, the elastic buffer pad 44 is made of rubber or silicone, and its inner surface is provided with anti-slip texture, the base 1 is a rectangular steel plate, and its four corners are provided with anchoring holes 11.

[0030] The working principle of this utility model is as follows: An anchorable base 1 and column 2 provide main support; two independent height adjustment mechanisms 3 enable flexible vertical positioning of the pipe; and the rotating design of the circular slot 21 allows for horizontal adjustment of the pipe below. Finally, a pipe clamping assembly 4, consisting of a hinged opening and locking mechanism 5, combined with an elastic buffer pad 44 and auxiliary fastening bolts 6, secures and clamps the pipe.

[0031] The working process of this utility model is as follows:

[0032] 1. Move the entire device to the designated construction location, and use anchor bolts or expansion bolts to firmly fix the base 1 to the ground or foundation through the anchor holes 11 at the four corners of the base 1.

[0033] 2. Loosen the locking bolt 32 of the upper height adjustment mechanism 3, and slide the sliding sleeve 31 up and down along the column 2 to the desired height. Then, screw the locking bolt 32 into the threaded hole 22 corresponding to that height on the column 2 and tighten it to fix the position of the upper pipe clamping assembly 4. Loosen the locking bolt 32 of the lower height adjustment mechanism 3. Since the column 2 has a circular slot 21 near the base 1, the lower sliding sleeve 31 can rotate within the slot. Depending on the pipe layout requirements, rotate the entire lower pipe clamping assembly 4 to the left or right, and then slide it up and down to the predetermined height. Similarly, screw the locking bolt 32 into the corresponding threaded hole 22 and tighten it. This step simultaneously completes the adjustment of the height and horizontal distribution position of the lower pipe clamping assembly 4.

[0034] 3. Open the locking mechanism 5, lift the movable clamping arm 42 upwards around the rotating shaft 43, place the pipe into the supporting space formed by the fixed clamping arm 41 and the elastic buffer pad 44, close the movable clamping arm 42, and use the locking mechanism 5 to connect and initially lock the free end of the movable clamping arm 42 with the free end of the fixed clamping arm 41, so that the pipe is surrounded in an annular shape. Tighten the auxiliary fastening bolt 6 on the movable clamping arm 42, and the clamping block 7 at its end will press the pipe, thereby achieving reinforcement and tightening of the pipe.

[0035] 4. When disassembling, proceed in reverse order: first loosen the auxiliary fastening bolt 6, then open the locking mechanism 5 and the movable clamping arm 42 to remove the pipe.

[0036] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A pipe fixing device for civil construction, comprising a base (1), a column (2) fixedly mounted on the upper surface of the base (1), two height adjustment mechanisms (3) mounted on the column (2), and a pipe clamping assembly (4) installed on the side of the height adjustment mechanism (3), characterized in that: The pipe clamping assembly (4) includes a fixed clamping arm (41) and a movable clamping arm (42). The fixed clamping arm (41) is fixedly connected to the height adjustment mechanism (3), and the movable clamping arm (42) is hinged to the height adjustment mechanism (3) through a pivot (43). The movable clamping arm (42) opens and closes relative to the fixed clamping arm (41) to form a space for accommodating the pipe. The inner walls of both the fixed clamping arm (41) and the movable clamping arm (42) are provided with elastic buffer pads (44). The free end of the movable clamping arm (42) and the free end of the fixed clamping arm (41) are detachably connected through a locking mechanism (5). The pipe clamping assembly (4) is provided in two sets and is arranged at intervals along the axial direction of the column (2). The column (2) is provided with a circular slot (21) near the base (1). The height adjustment mechanism (3) located below rotates in the circular slot (21) to adjust the distribution of the pipe clamping assembly (4) on the left and right sides of the column (2).

2. The pipe fixing device for civil construction according to claim 1, characterized in that, The height adjustment mechanism (3) includes a sliding sleeve (31) and a locking bolt (32). The sliding sleeve (31) is fitted onto the column (2), and the locking bolt (32) is threaded to the side wall of the sliding sleeve (31). The column (2) has several threaded holes (22) on both the left and right sides that are compatible with the locking bolt (32).

3. A pipe fixing device for civil construction according to claim 1, characterized in that, The fixed clamping arm (41) and the movable clamping arm (42) are made of arc-shaped plates or right-angled folding plates.

4. A pipe fixing device for civil construction according to claim 3, characterized in that, The locking mechanism (5) is a bolt, and the upper end of the movable clamping arm (42) is threaded with an auxiliary fastening bolt (6). The end of the auxiliary fastening bolt (6) that extends into the movable clamping arm (42) is rotatably provided with a pressing block (7).

5. A pipe fixing device for civil construction according to claim 4, characterized in that, The elastic cushioning pad (44) is made of rubber or silicone, and its inner surface is provided with anti-slip texture.

6. A pipe fixing device for civil construction according to claim 1, characterized in that, The base (1) is a rectangular steel plate with anchor holes (11) at its four corners.

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