Anti-seismic hoisting device for water supply and drainage pipeline

Abstract

The utility model discloses an anti-seismic hoisting device for a water supply and drainage pipeline, which comprises a hoisting rod, a spherical hinge connecting component detachably mounted at one end of the hoisting rod, a pipe hoop component mounted on the spherical hinge connecting component, and a first supporting rod and a second supporting rod which are obliquely mounted on two vertical sides of the hoisting rod, one ends of the hoisting rod, the first supporting rod and the second supporting rod are connected to the bottom of the I-shaped beam through supporting pieces; the spherical hinge connecting assembly comprises a damping spherical hinge, an adjusting rod connected to one end of the damping spherical hinge and a connecting base adjustably installed at one end of the adjusting rod, and the connecting base is detachably connected to the lifting rod. The device can hoist and support a pipeline, has better supporting stability, is convenient to assemble and disassemble, can hoist pipelines at different angles, and also has better aesthetic property and high practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline earthquake-resistant brackets, in particular to an earthquake-resistant hoisting device for water supply and drainage pipelines. Background Art

[0002] In view of the great destructiveness of earthquakes, seismic performance is an important indicator that must be considered before construction, and the laying of pipes in buildings is an important factor affecting seismic performance. If the fixing of pipes does not meet the requirements, the falling pipes and their ancillary structures will cause huge casualties during earthquakes. After seismic reinforcement, the electromechanical engineering facilities such as water supply and drainage, fire protection, heating, ventilation, air conditioning, gas, heat, electricity, and communications in buildings can reduce earthquake damage, reduce and prevent secondary disasters as much as possible when encountering earthquakes with seismic fortification intensity in the region, thereby reducing casualties and property losses. Seismic brackets are used to limit the displacement of ancillary electromechanical engineering facilities, control the vibration of facilities, and transfer loads to various components or devices on the bearing structure. The invention patent with announcement number CN116146791A discloses an earthquake-resistant support for building water supply and drainage pipes, which includes a bracket plate, a hanger assembly, a pipe clamp assembly and a support frame plate. The hanger assembly is installed at the four corners of the bracket plate, and the bracket plate is installed with a support frame plate and a pipe clamp assembly. The bottom end of the pipe clamp assembly is installed with a bottom support assembly, and side support assemblies are installed on both sides. A leakage monitoring system is composed of the pipe clamp assembly, a gel material, a pressure sensor, a controller, and a wireless communication module. When the flange joint of the building water supply and drainage pipe leaks, the gel material can absorb water and solidify. After solidification, the internal pressure increases and can be sensed by the adjacent pressure sensor, and an abnormal signal is sent to the controller, and the controller sends a leakage alarm to the background terminal; at the same time, after the gel material is solidified, the diffusion and leakage of the leakage can be avoided, which can buy time for maintenance and treatment. After the maintenance is completed, the gel material is updated and can be reused, but its structure is relatively complex, the manufacturing cost is high, and the practicality is relatively poor. Utility Model Content

[0003] The utility model aims to provide a seismic lifting device for water supply and drainage pipes, which can lift and support the pipes, has good supporting stability, is easy to load and unload, can lift pipes at different angles, and also has good aesthetics and strong practicality.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An anti-seismic hoisting device for water supply and drainage pipelines, comprising a hoisting rod, a ball hinge connection assembly detachably installed at one end of the hoisting rod, a pipe clamp assembly installed on the ball hinge connection assembly, and a first support rod and a second support rod obliquely installed on two sides perpendicular to the hoisting rod. One ends of the hoisting rod, the first support rod and the second support rod are connected to the bottom of the I-beam through a support member; the ball hinge connection assembly includes a damping ball hinge, an adjusting rod connected to one end of the damping ball hinge, and a connecting seat adjustably installed at one end of the adjusting rod, and the connecting seat is detachably connected to the hoisting rod.

[0006] Preferably, the pipe clamp assembly includes an upper pipe clamp and a lower pipe clamp detachably connected by bolts. The ball hinge connection assembly is installed on the upper pipe clamp, and the pipeline is arranged between the upper pipe clamp and the lower pipe clamp.

[0007] Preferably, the support member includes a connecting cross beam and a pipe clamp arranged on the connecting cross beam by bolts. The pipe clamp fixedly connects the connecting cross beam to the I-beam; one ends of the hoisting rod, the first support rod and the second support rod are fixedly connected to the connecting cross beam.

[0008] Preferably, the hoisting rod, the first support rod, the second support rod and the connecting cross beam are all made of aluminum profiles.

[0009] Preferably, an elastic connecting member is arranged between the adjusting rod and the damping ball hinge. The elastic connecting member includes a support base, a sliding rod fixedly installed on the support base, a sliding sleeve slidably installed on the sliding rod, a support top plate fixedly installed at one end of the sliding sleeve, and a spring sleeved on the sliding rod and the sliding sleeve. The support base is fixedly installed on the damping ball hinge, and the support top plate is fixedly installed on the adjusting rod.

[0010] In the present utility model, the provided hoisting rod, the first support rod and the second support rod form a space support structure, which forms a stable support for the pipe clamp assembly installed at the bottom of the hoisting rod, and has good structural anti-seismic ability. The hoisting rod, the first support rod and the second support rod are made of aluminum profiles, with light structure and good aesthetics, and can be disassembled and reused. The provided support member facilitates the quick disassembly and assembly of the device with the I-beam, improving the convenience of disassembly and assembly. The damping ball hinge arranged in the ball hinge connection assembly can adjust the installation angle of the pipe clamp assembly and can adapt to the installation of pipelines at different angles, with good versatility. Description of the Drawings

[0011] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0012] Figure 2 It is a partially enlarged schematic diagram of the structure of the present utility model;

[0013] In the figure: 1, lifting rod; 2, spherical hinge connection assembly; 3, pipe hoop assembly; 4, first support rod; 5, second support rod; 6, support member; 7, I-beam; 8, elastic connection member; 20, damping spherical hinge; 21, adjusting rod; 22, connection seat; 30, upper hoop; 31, lower hoop; 60, connection cross beam; 61, pipe clamp; 80, support base; 81, sliding rod; 82, sliding sleeve; 83, support top plate; 84, spring. Detailed implementation manner

[0014] The following further describes the present utility model in conjunction with the accompanying drawings:

[0015] As Figure 1 and Figure 2 shown, an anti-seismic lifting device for a water supply and drainage pipeline includes a lifting rod 1, a spherical hinge connection assembly 2 detachably installed at the bottom end of the lifting rod 1 through fasteners, a pipe hoop assembly 3 installed on the spherical hinge connection assembly 2, and a first support rod 4 and a second support rod 5 obliquely installed on two perpendicular sides of the lifting rod 1. One ends of the lifting rod 1, the first support rod 4, and the second support rod 5 are connected to the bottom of the I-beam 7 through a support member 6. The first support rod 4 and the second support rod 5 are obliquely installed on two perpendicular sides of the lifting rod 1, which improves the stability of the lifting of the lifting rod 1 and enhances the anti-seismic capacity of the overall device.

[0016] The pipe hoop assembly 3 includes an upper hoop 30 and a lower hoop 31 detachably connected by bolts, and the pipeline to be lifted is arranged between the upper hoop 30 and the lower hoop 31. In a preferred embodiment, rubber pads are provided on the inner sides of the upper hoop 30 and the lower hoop 31 to improve the fixing effect on the pipeline.

[0017] The support member 6 includes a connection cross beam 60 and two pipe clamps 61 arranged at both ends of the connection cross beam 60 through bolts. The two pipe clamps 61 fixedly connect the connection cross beam 60 to the I-beam 7. One ends of the lifting rod 1, the first support rod 4, and the second support rod 5 are all fixedly connected to the connection cross beam 60 through fasteners and connection members. In a specific embodiment, the lifting rod 1, the first support rod 4, the second support rod 5, and the connection cross beam 60 are all made of aluminum profiles, which have good aesthetics.

[0018] The spherical hinge connection assembly 2 includes a damping spherical hinge 20, an adjusting rod 21 fixedly connected to one end of the damping spherical hinge 20, and a connection seat 22 adjustably installed at one end of the adjusting rod 21 through threads and nuts. The connection seat 22 is detachably connected to the bottom of the lifting rod 1 through fasteners and connection members. Specifically, the damping spherical hinge 20 in the spherical hinge connection assembly 2 is installed on the upper hoop 30. The use of the spherical hinge connection assembly 2 can improve the adaptability to the installation of pipelines at different angles, and the damping spherical hinge 20 used can prevent the device from shaking during lifting, ensuring the stability of the structure on the basis of ensuring the convenience of adjustment.

[0019] An elastic connecting member 8 is provided between the adjusting rod 21 and the damping ball hinge 20. The elastic connecting member 8 includes a support base 80, a sliding rod 81 fixedly installed on the support base 80, a sliding sleeve 82 slidably installed on the sliding rod 81, a support top plate 83 fixedly installed at one end of the sliding sleeve 82, and a spring 84 sleeved on the sliding rod 81 and the sliding sleeve 82. The support base 80 is fixedly installed on the damping ball hinge 20 through fasteners, and the support top plate 83 is fixedly installed on the adjusting rod 21 through welding or fasteners. A sliding groove is provided on the sliding sleeve 82, and a sliding block is provided on the sliding rod 81. The sliding block slides in the sliding groove, restricting the displacement amount of the relative movement between the two. The spring 84 is in a compressed state during hoisting. When vibration occurs, the spring 84 can absorb a certain amount of vibration, improving the seismic resistance. The function of this elastic connecting member 8 is similar to that of the spring shock absorber provided on an automobile.

[0020] The above embodiments are only several descriptions of the concept and implementation of the present invention, and do not limit it. Under the concept of the present invention, the technical solutions without substantial transformation are still within the protection scope.

Claims

1. An anti-seismic hoisting device for water supply and drainage pipelines, characterized in that: It includes a hoisting rod, a ball hinge connection assembly detachably installed at one end of the hoisting rod, a pipe clamp assembly installed on the ball hinge connection assembly, and a first support rod and a second support rod obliquely installed on two perpendicular sides of the hoisting rod. One ends of the hoisting rod, the first support rod and the second support rod are connected to the bottom of the I-beam through a support member; the ball hinge connection assembly includes a damping ball hinge, an adjusting rod connected to one end of the damping ball hinge, and a connecting seat adjustably installed at one end of the adjusting rod. The connecting seat is detachably connected to the hoisting rod; An elastic connecting member similar to the function of the spring shock absorber provided on the vehicle is provided between the adjusting rod and the damping ball hinge. The elastic connecting member includes a support base, a sliding rod fixedly installed on the support base, a sliding sleeve slidably installed on the sliding rod, a support top plate fixedly installed at one end of the sliding sleeve, and a spring sleeved on the sliding rod and the sliding sleeve. The support base is fixedly installed on the damping ball hinge, and the support top plate is fixedly installed on the adjusting rod.

2. The anti-seismic hoisting device for water supply and drainage pipelines according to claim 1, wherein: The pipe clamp assembly includes an upper pipe clamp and a lower pipe clamp detachably connected by bolts. The ball hinge connection assembly is installed on the upper pipe clamp, and the pipeline is arranged between the upper pipe clamp and the lower pipe clamp.

3. The aseismic hoisting device for water supply and drainage pipelines according to claim 1 or 2, characterized in that: The support member includes a connecting cross beam and pipe clamps arranged on the connecting cross beam through bolts. The pipe clamps fixedly connect the connecting cross beam to the I-beam; one ends of the hoisting rod, the first support rod and the second support rod are fixedly connected to the connecting cross beam.

4. The anti-seismic hoisting device for water supply and drainage pipelines according to claim 3, characterized in that: The hoisting rod, the first support rod, the second support rod and the connecting cross beam are all made of aluminum profiles.

Images