Building engineering pipeline protection device

Abstract

The invention discloses a constructional engineering pipeline protection device, and relates to the technical field of constructional engineering. The device comprises a U-shaped bracket, bracket supporting legs, a bracket fixing mechanism, a pipeline fixing assembly, a sunshade protection assembly and a buffering and damping assembly, the pipeline fixing assembly achieves elastic clamping through a first guide rod with a limiting spring, and a rubber pad is arranged in the arc-shaped groove. The buffering and damping assembly forms a multi-stage damping system through the synergistic effect of a movable ring, a resistance spring, a supporting rod, a damping buffering rod and a buffering spring. The support fixing mechanism is firmly fixed to the ground through a screw and a taper threaded block. The problems that in the prior art, the damping capacity is insufficient, and the environmental adaptability is poor are effectively solved, impact vibration can be efficiently absorbed, pipeline displacement and loosening are prevented, sunshade and rainproof protection is provided, and the stability and safety of the pipeline in the complex construction environment are remarkably improved.

Description

Technical Field

[0001] The invention relates to the technical field of construction engineering, in particular to a pipeline protection device for construction engineering. Background Art

[0002] In the field of construction engineering, pipeline systems are key transportation facilities, and their stability and safety are directly related to construction efficiency and long-term operational reliability. As the scale of modern buildings continues to expand and the construction environment becomes increasingly complex, pipelines often need to be laid in areas susceptible to vibration, impact or severe weather, which places higher demands on protection measures. At present, common pipeline protection devices mostly use rigid brackets and fixing methods with simple structures. Although they can meet basic support needs, they generally have problems such as limited shock absorption capacity and insufficient environmental adaptability. When faced with common mechanical vibrations, accidental collisions or long-term wind and rain erosion on construction sites, such devices are difficult to effectively absorb and disperse external forces, which may cause pipeline displacement, loose connections or surface damage, thereby affecting the quality and safety of the overall project. To this end, a pipeline protection device for construction projects is proposed. Summary of the Invention

[0003] The present invention aims to solve the above-mentioned problems, thereby providing a construction engineering pipeline protection device that can adapt to complex working conditions and improve the comprehensive protection capability of pipelines.

[0004] The present invention solves the above problems by adopting the following technical solutions: A construction engineering pipeline protection device includes a U-shaped bracket, wherein the U-shaped opening of the U-shaped bracket faces upward, a support foot is provided below the horizontal section, and bracket fixing mechanisms are respectively provided on the outsides of the two vertical sections. A pipeline fixing assembly is provided between the two vertical sections of the U-shaped bracket, a sunshade protection assembly is provided above the U-shaped bracket, and a buffer shock absorption assembly is provided between the pipeline fixing assembly and the horizontal section of the U-shaped bracket; The pipe fixing assembly includes an upper mounting plate and a lower mounting plate, and arc grooves are provided on the opposite surfaces of the upper mounting plate and the lower mounting plate, and connecting plates are provided on both end surfaces of the upper mounting plate and the lower mounting plate, and through holes are drilled at the front end of the connecting plate; two groups of limit grooves are provided on the upper and lower corresponding relative surfaces of the two vertical sections of the U-shaped bracket, and a vertical guide rod 1 is provided in the limit groove, and a limit spring is provided on the guide rod 1 in the upper limit groove. The through hole of the connecting plate of the upper mounting plate is sleeved on the guide rod 1, and the front end of the connecting plate is clamped into the upper limit groove, and the limit spring is located above the connecting plate of the upper mounting plate; the connecting plate of the lower mounting plate is sleeved on the lower guide rod 1 and clamped into the lower limit groove.

[0005] Furthermore, the buffer and shock-absorbing assembly includes a fixed block, a second guide rod, a movable ring, a resistance spring and a support rod. A groove is provided on the top surface of the horizontal section of the U-shaped bracket, and multiple groups of fixed blocks are fixed on the two opposite inner walls of the groove. The second guide rod is fixed between the two opposite fixed blocks in the same group. A pair of movable rings and a resistance spring are mounted on the second guide rod. The resistance spring is located between the two movable rings. The upper part of the movable ring is hinged to the support rod through a hinge seat, and the other end of the support rod is hinged to the bottom surface of the lower mounting plate. When the pipeline is vibrated, the support rod pushes the movable ring to move on the second guide rod, and the resistance spring is deformed accordingly, which can buffer and eliminate the force generated by the vibration, help reduce the impact of the vibration on the pipeline, and enhance the stability of the pipeline in a vibration environment.

[0006] Furthermore, the bracket fixing mechanism includes a fixing plate, a screw and a tapered thread block. The fixing plate is fixed to the lower ends of both sides of the U-shaped bracket, the screw passes through the central through hole of the fixing plate, a tapered thread block is set at the lower end, a nut is screwed on the upper end, and a limiting ring is set at the top; the position of the screw is adjusted by rotating the nut so that the tapered thread block can be better combined with the installation base, thereby stably fixing the U-shaped bracket in the corresponding position, which is beneficial to improving the stability of the entire device after installation and reducing the possibility of the device loosening.

[0007] Furthermore, the sunshade protection assembly includes an L-shaped support plate and a sunshade, the support plate is fixed to the two vertical sections of the U-shaped bracket by bolts, and the sunshade is fixed to the two support plates; the support plate provides installation support for the sunshade, and the sunshade blocks external factors such as sunlight and rain, reduces the direct impact of the external environment on the pipeline, plays a certain protective role on the pipeline, and extends the service life of the pipeline.

[0008] Furthermore, a rubber pad is provided on the surface of the arc groove; it can increase the contact tightness between the pipe and the arc groove. At the same time, the rubber material has a certain elasticity, forming a buffer between the pipe and the mounting plate, avoiding wear caused by direct hard contact between the pipe and the mounting plate, and protecting the pipe surface.

[0009] Furthermore, the distance between the top ends of the two support rods connected to the same guide rod 2 is greater than the length of the guide rod 2; this allows the support rods to have a more suitable space for movement when they move with the vibration of the pipeline, and is less likely to get stuck, which helps to ensure the smoothness of the overall operation of the buffer and shock-absorbing assembly and better play the buffer and shock-absorbing function.

[0010] Furthermore, a damping buffer rod and a buffer spring are provided between the fixed block and the lower mounting plate. The two ends of the damping buffer rod are respectively connected to the fixed block and the lower mounting plate, and the buffer spring is sleeved on the damping buffer rod. When the pipeline is subjected to force, the damping buffer rod and the buffer spring jointly participate in the force buffering process, further enhancing the buffering effect of vibration and impact, and improving the protection capability of the pipeline.

[0011] Compared with the prior art, the present invention adopting the above technical solution has the following outstanding features: The present invention integrates multiple functions, including pipe fixation, cushioning and shock absorption, ground fixation, and sunshade protection, through a U-shaped bracket, resulting in a compact and rational structure. The pipe fixing assembly utilizes a guide rod structure with a limit spring to achieve elastic clamping of the pipe, adapting to different pipe diameters while effectively suppressing pipe movement. The cushioning and shock absorption assembly, through the coordinated action of a movable ring, resistance spring, support rod, damping buffer rod, and buffer spring, constructs a multi-stage shock absorption system that efficiently absorbs impact and vibration energy. The bracket fixing mechanism ensures the firmness and pull-out resistance of the connection between the device and the ground. The sunshade protection assembly provides the necessary physical protection for the pipe. The overall device significantly improves the stability, safety, and durability of the pipe in complex construction engineering environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall appearance structure of an embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of the bracket and fixing assembly according to an embodiment of the present invention; Figure 3 Schematic diagram of the structure of a buffer assembly according to an embodiment of the present invention.

[0013] Marked in the figure: U-shaped bracket 1, support plate 2, awning 3, lower mounting plate 4, upper mounting plate 5, fixing plate 6, supporting foot 7, rubber pad 8, connecting plate 9, guide rod 10, limit spring 11, bolt 12, screw 13, tapered thread block 14, nut 15, fixing block 16, guide rod 2 17, movable ring 18, resistance spring 19, support rod 20, damping buffer rod 21, buffer spring 22. DETAILED DESCRIPTION

[0014] The present invention will be further described below with reference to the embodiments, the purpose of which is only to provide a better understanding of the content of the present invention. Therefore, the examples given do not limit the scope of protection of the present invention.

[0015] See also Figure 1-Figure 3 A construction engineering pipeline protection device includes a U-shaped bracket 1, wherein the U-shaped opening of the U-shaped bracket 1 faces upward, a support leg 7 is provided below the horizontal section, and bracket fixing mechanisms are respectively provided on the outsides of the two vertical sections. A pipeline fixing component is provided between the two vertical sections of the U-shaped bracket 1, a sunshade protection component is provided above the U-shaped bracket 1, and a buffer shock absorption component is provided between the pipeline fixing component and the horizontal section of the U-shaped bracket 1; The pipeline fixing assembly comprises an upper mounting plate 5 and a lower mounting plate 4, arc-shaped grooves are formed on opposite surfaces of the upper mounting plate 5 and the lower mounting plate 4, connecting plates 9 are arranged on the two end surfaces of the upper mounting plate 5 and the lower mounting plate 4, through holes are formed in the front ends of the connecting plates 9, two groups of limiting grooves are formed on the opposite surfaces of the two vertical sections of the U-shaped support 1 in a one-to-one correspondence from top to bottom, vertical guide rods 10 are arranged in the limiting grooves, the guide rod 10 in the upper limiting groove is sleeved with a limiting spring 11, the through hole of the connecting plate 9 of the upper mounting plate 5 is sleeved on the guide rod 10, so that the front end of the connecting plate 9 is clamped into the upper limiting groove, and the limiting spring 11 is located above the connecting plate 9 of the upper mounting plate 5; the connecting plate 9 of the lower mounting plate 4 is sleeved on the lower guide rod 10 and clamped into the lower limiting groove.

[0016] The buffer damping assembly comprises fixing blocks 16, guide rods 17, movable rings 18, resistance springs 19 and support rods 20, recesses are formed on the top surfaces of the horizontal sections of the U-shaped support 1, a plurality of groups of fixing blocks 16 are fixed on the opposite inner walls of the recesses, the guide rods 17 are fixed between the fixing blocks 16 of the same group, a pair of movable rings 18 and resistance springs 19 are sleeved on the guide rod 17, the resistance spring 19 is located between the two movable rings 18, the movable ring 18 is hinged to the support rod 20 through a hinge seat above the movable ring 18, and the other end of the support rod 20 is hinged to the bottom surface of the lower mounting plate 4; when the pipeline is vibrated, the support rod 20 pushes the movable ring 18 to move on the guide rod 17, and the resistance spring 19 is deformed accordingly, so that the force generated by the vibration can be buffered and eliminated, which helps to reduce the influence of the vibration on the pipeline and enhance the stability of the pipeline in the vibration environment.

[0017] The support fixing mechanism comprises a fixed plate 6, a screw rod 13 and a tapered threaded block 14, the fixed plate 6 is fixed to the lower ends of the two sides of the U-shaped support 1, the screw rod 13 penetrates through the central through hole of the fixed plate 6, the lower end is provided with the tapered threaded block 14, the upper end is screwed with a nut 15, and the top end is provided with a limiting ring; the position of the screw rod 13 is adjusted by rotating the nut 15, so that the tapered threaded block 14 can be better combined with the mounting base, so that the U-shaped support 1 is stably fixed at the corresponding position, which is conducive to improving the stability of the entire device after installation and reducing the possibility of loosening of the device.

[0018] The sunshade protection assembly comprises an L-shaped support plate 2 and a sunshade 3, the support plate 2 is fixed above two vertical sections of the U-shaped support 1 by bolts 12 respectively, and the sunshade 3 is fixed above the two support plates 2; the support plate 2 provides mounting support for the sunshade 3, the sunshade 3 blocks sunlight and rain and other external factors, reduces the direct effect of the external environment on the pipeline, plays a certain protective role on the pipeline, and prolongs the service life of the pipeline.

[0019] The surface of the arc-shaped groove is provided with a rubber pad 8; the contact tightness between the pipeline and the arc-shaped groove can be increased, meanwhile, the rubber material has a certain elasticity, buffering is formed between the pipeline and the mounting plate, direct hard contact between the pipeline and the mounting plate is avoided, wear is avoided, and the pipeline surface is protected.

[0020] The distance between the top ends of the two support rods 20 connected to the same guide rod two 17 is greater than the length of the guide rod two 17; when the support rod 20 moves with the pipeline vibration, a relatively appropriate moving space is provided, the jamming situation is not prone to occur, the smoothness of the overall operation of the buffering and damping assembly is helped to be ensured, and the buffering and damping function is better played.

[0021] The damping buffer rod 21 and the buffer spring 22 are further arranged between the fixing block 16 and the lower mounting plate 4, the two ends of the damping buffer rod 21 are connected with the fixing block 16 and the lower mounting plate 4 respectively, and the buffer spring 22 is sleeved on the damping buffer rod 21; when the pipeline is subjected to force, the damping buffer rod 21 and the buffer spring 22 jointly participate in the force buffering process, the buffering effect on vibration and impact is further enhanced, and the protection capability on the pipeline is improved.

[0022] When in use, first firmly connect the screw 13 and the tapered thread block 14 in the bracket fixing mechanism to the ground to ensure that the U-shaped bracket 1 is installed stably as a whole to prevent the device from loosening itself; after the pipe is placed in the arc groove with the rubber pad 8 of the lower mounting plate 4, the upper mounting plate 5 is covered, and its connecting plate 9 moves down along the guide rod 10 under the pressure of the limit spring 11, and elastically clamps the pipe together with the lower mounting plate 4. The rubber pad 8 increases friction and avoids hard contact wear. This design overcomes the disadvantage that the traditional fixing method cannot effectively suppress the movement of the pipe; when vibration or impact during construction acts on the pipe, the force The force is transmitted to the lower mounting plate 4, causing it to press down the support rod 20, and the support rod 20 pushes the movable ring 18 to move toward each other on the guide rod 17 and compresses the resistance spring 19. At the same time, the damping buffer rod 21 and the buffer spring 22 also deform in coordination to form a multi-stage buffer system, which efficiently absorbs and disperses external forces, greatly improves the shock absorption capacity, and avoids the displacement and loose connection of the pipeline caused by vibration; in addition, the awning 3 in the sunshade protection assembly blocks external erosion such as sunlight and rain, solves the problem of damage to the pipeline caused by long-term exposure to harsh environments, and significantly enhances the environmental adaptability and comprehensive protection capability of the pipeline.

[0023] The present invention integrates multiple functions, including pipe fixation, cushioning and shock absorption, ground fixation, and sunshade protection, through a U-shaped bracket, resulting in a compact and rational structure. The pipe fixing assembly utilizes a guide rod structure with a limit spring to achieve elastic clamping of the pipe, adapting to different pipe diameters while effectively suppressing pipe movement. The cushioning and shock absorption assembly, through the coordinated action of a movable ring, resistance spring, support rod, damping buffer rod, and buffer spring, constructs a multi-stage shock absorption system that efficiently absorbs impact and vibration energy. The bracket fixing mechanism ensures the firmness and pull-out resistance of the connection between the device and the ground. The sunshade protection assembly provides the necessary physical protection for the pipe. The overall device significantly improves the stability, safety, and durability of the pipe in complex construction engineering environments.

[0024] The above description is only a preferred embodiment of the present invention and does not limit the scope of the present invention. Any equivalent changes made using the contents of the present invention specification and its drawings are included in the scope of the present invention.

Claims

1. A construction engineering pipeline protection device, comprising a U-shaped bracket, characterized in that: The U-shaped opening of the U-shaped bracket faces upward, a support foot is provided below the horizontal section, a bracket fixing mechanism is provided on the outer sides of the two vertical sections, a pipe fixing assembly is provided between the two vertical sections of the U-shaped bracket, a sunshade protection assembly is provided above the U-shaped bracket, and a buffer shock absorption assembly is provided between the pipe fixing assembly and the horizontal section of the U-shaped bracket; The pipe fixing assembly includes an upper mounting plate and a lower mounting plate, and arc grooves are provided on the opposite surfaces of the upper mounting plate and the lower mounting plate, and connecting plates are provided on both end surfaces of the upper mounting plate and the lower mounting plate, and through holes are drilled at the front end of the connecting plate; two groups of limit grooves are provided on the upper and lower corresponding relative surfaces of the two vertical sections of the U-shaped bracket, and a vertical guide rod 1 is provided in the limit groove, and a limit spring is provided on the guide rod 1 in the upper limit groove. The through hole of the connecting plate of the upper mounting plate is sleeved on the guide rod 1, and the front end of the connecting plate is clamped into the upper limit groove, and the limit spring is located above the connecting plate of the upper mounting plate; the connecting plate of the lower mounting plate is sleeved on the lower guide rod 1 and clamped into the lower limit groove.

2. The construction engineering pipeline protection device according to claim 1 is characterized in that: The buffer shock-absorbing assembly includes a fixed block, a second guide rod, a movable ring, a resistance spring and a support rod. A groove is provided on the top surface of the horizontal section of the U-shaped bracket. Multiple groups of fixed blocks are fixed on the two opposite inner walls of the groove. The second guide rod is fixed between the two opposite fixed blocks in the same group. A pair of movable rings and a resistance spring are mounted on the second guide rod. The resistance spring is located between the two movable rings. The upper part of the movable ring is hinged to the support rod through a hinge seat, and the other end of the support rod is hinged to the bottom surface of the lower mounting plate.

3. The construction engineering pipeline protection device according to claim 1 is characterized in that: The bracket fixing mechanism includes a fixing plate, a screw and a tapered thread block. The fixing plate is fixed to the lower ends of both sides of the U-shaped bracket. The screw passes through the central through hole of the fixing plate. A tapered thread block is set at the lower end, a nut is screwed on the upper end, and a limiting ring is set at the top.

4. The construction engineering pipeline protection device according to claim 1, characterized in that: The sunshade protection assembly includes an L-shaped support plate and a sunshade awning. The support plate is fixed above the two vertical sections of the U-shaped bracket by bolts, and the sunshade awning is fixed above the two support plates.

5. The construction engineering pipeline protection device according to claim 1 is characterized in that: A rubber pad is provided on the surface of the arc-shaped groove.

6. The construction engineering pipeline protection device according to claim 2, characterized in that: The distance between the top ends of the two support rods connected to the same guide rod 2 is greater than the length of the guide rod 2.

7. The construction engineering pipeline protection device according to claim 2, characterized in that: A damping buffer rod and a buffer spring are further provided between the fixed block and the lower mounting plate. Two ends of the damping buffer rod are respectively connected to the fixed block and the lower mounting plate. The buffer spring is sleeved on the damping buffer rod.

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