Novel fixed type pipeline suspension support

Abstract

The utility model provides a novel fixed type pipeline suspension support, which relates to the technical field of coal mine pipelines, and comprises a longitudinal beam, a plurality of suspension beams and two groups of lug plates, the two groups of lug plates are respectively arranged above the two ends of the longitudinal beam, and the suspension beams are arranged below the longitudinal beam; the suspended beam is a hollow beam, adjusting grooves are formed in the upper portion and the lower portion of the two ends of the suspended beam, U-shaped hoops are installed at the two ends of the suspended beam through the adjusting grooves, and screw rods are arranged on the two sides of each U-shaped hoop. The longitudinal beams are matched with the lug plates to be fixed to a roadway arm, the pipelines are fixedly clamped through the U-shaped clamps fixed to the adjusting grooves of the hanging beams, the multiple sets of pipelines can be hung on the multiple sets of hanging beams respectively, when an underground roadway deforms due to compression, the longitudinal beams move integrally, and the multiple sets of pipelines hung below cannot be staggered or shifted respectively; the standardization of the whole roadway is still good, and the hanging of the whole pipeline is still standard and unified.

Description

Technical Field

[0001] This utility model relates to the field of coal mine pipeline technology, and in particular to a novel fixed pipeline suspension bracket. Background Technology

[0002] Coal mine underground pipelines are a series of pipeline systems established to ensure normal coal mine production and miner safety. They mainly include ventilation pipelines, water pipelines, and cable pipelines. Ventilation pipelines are used to transport fresh air and expel harmful gases, maintaining air circulation within the mine. Water pipelines are responsible for water supply and drainage in the mine, including industrial water supply, fire-fighting water supply, and drainage. Cable pipelines are mainly used to transmit electricity and signals, ensuring uninterrupted power supply and communication within the mine. The design and installation of these pipelines must strictly comply with safety standards and regulations to meet the requirements of mine production and ensure the safety of miners.

[0003] In coal mine underground pipeline installation, pipe hooks are generally used. However, in soft rock roadways or roadways under high mine pressure, the deformation of the roadway due to pressure can easily cause the pipe hooks to misalign or become displaced with the pipeline. This results in the pipeline hanging in a crooked and uneven manner, which seriously affects the standardization of the roadway and hinders the mine's standardization efforts. Therefore, this utility model proposes a new type of fixed pipeline suspension bracket to solve the problems existing in the prior art. Utility Model Content

[0004] To address the aforementioned issues, this utility model proposes a novel fixed pipeline suspension bracket. This novel fixed pipeline suspension bracket is fixed to the roadway arm via longitudinal beams and ear plates. The pipeline is secured by U-shaped clamps fixed to the adjustment grooves of the hanging beams. Multiple sets of hanging beams can suspend multiple sets of pipelines separately. When the underground roadway is deformed by pressure, the longitudinal beams shift as a whole, and the multiple sets of pipelines suspended below will not be misaligned or displaced. The overall roadway standardization remains good, and the overall pipeline suspension remains standardized and uniform.

[0005] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: a novel fixed pipeline suspension bracket, including a longitudinal beam, a hanging beam and ear plates, wherein there are two sets of ear plates, and the two sets of ear plates are respectively located above both ends of the longitudinal beam; the hanging beam is located below the longitudinal beam, and there are multiple sets of hanging beams.

[0006] The hanging beam is a hollow beam. Adjustment grooves are provided at the top and bottom of both ends of the hanging beam. U-shaped clamps are installed at both ends of the hanging beam through the adjustment grooves. Screw rods are provided on both sides of the U-shaped clamps. The screw rods pass through the adjustment grooves into the interior of the hanging beam and are fixed by fastening nuts.

[0007] A further improvement is that the ear plate is provided with fixing holes, and the ear plate is fixed to the tunnel wall through the fixing holes and bolts.

[0008] A further improvement is that the ear plate is integrally formed with the longitudinal beam, and a reinforcing plate is provided on the top of the longitudinal beam.

[0009] A further improvement is that the longitudinal beam is a hollow beam, and the bottom of the longitudinal beam is provided with a groove, one end of which is open and the other end is closed. A slider is provided above the hanging beam, and the slider passes through the groove and is adapted to the interior of the longitudinal beam.

[0010] A further improvement is that: a fixing groove is provided on the front side of the longitudinal beam, a knob screw is inserted into the inside of the fixing groove, and a screw hole is provided on the front side of the slider, with the knob screw threadedly matched to the screw hole.

[0011] A further improvement is that: the hanging beam is provided in at least three sets, and the three sets of hanging beams are of the same size.

[0012] A further improvement is that the U-shaped clamp is an elastic clamp, and the U-shaped clamp is used to clamp the pipeline.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. This utility model uses longitudinal beams and ear plates to fix the pipes to the roadway arm. The pipes are fixed and locked in place by U-shaped clamps fixed to the adjustment grooves of the hanging beams. Multiple sets of hanging beams can suspend multiple sets of pipes respectively. When the underground roadway is deformed by pressure, the longitudinal beams shift as a whole, and the multiple sets of pipes suspended below will not be misaligned or out of place. The overall roadway standardization is still good, and the overall pipe suspension is still standardized and uniform. At the same time, the pressure is on the longitudinal beams rather than on the pipes, which plays an isolation and buffering role and avoids damage to the pipes.

[0015] 2. When fixing pipelines, this utility model allows for adjustment of the height of the suspended pipelines by moving the position of the U-shaped clamp on the adjustment groove and fixing the screw rod with the fastening nut. The position of the hanging beam can be easily adjusted by moving the slider along the slide groove and tightening the knob screw and the fixing groove, thereby changing the spacing between pipelines on adjacent hanging beams. In summary, it is convenient to change the suspension standard according to actual needs and has a wide range of applications. Attached Figure Description

[0016] Figure 1 This is the front view of the present invention;

[0017] Figure 2 This is a schematic diagram of the hanging beam of this utility model;

[0018] Figure 3 This is a schematic diagram of the longitudinal beam of this utility model.

[0019] The components are: 1. Longitudinal beam; 2. Hanging beam; 3. Ear plate; 4. Adjustment groove; 5. U-shaped clamp; 6. Screw rod; 7. Fastening nut; 8. Fixing hole; 9. Slide groove; 10. Slider; 11. Fixing groove; 12. Knob screw. Detailed Implementation

[0020] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.

[0021] Example 1

[0022] according to Figure 1 , 2 As shown in Figure 3, this embodiment proposes a novel fixed pipeline suspension bracket, including a longitudinal beam 1, a hanging beam 2, and ear plates 3. The ear plates 3 are provided in two sets, and the two sets of ear plates 3 are respectively provided above both ends of the longitudinal beam 1. The hanging beam 2 is provided below the longitudinal beam 1, and the hanging beam 2 is provided in multiple sets.

[0023] The hanging beam 2 is a hollow beam. Adjustment grooves 4 are provided at both ends of the hanging beam 2, and U-shaped clamps 5 are installed at both ends of the hanging beam 2 through the adjustment grooves 4. Screw rods 6 are provided on both sides of the U-shaped clamps 5, and the screw rods 6 pass through the adjustment grooves 4 into the interior of the hanging beam 2 and are fixed by fastening nuts 7. In use, multiple sets of this device are fixed to the roadway arm via the longitudinal beam 1 and ear plates 3. The pipelines are fixed in place by the U-shaped clamps 5 fixed to the adjustment grooves 4 of the hanging beam 2. Multiple sets of hanging beams 2 can suspend multiple sets of pipelines respectively. When the underground roadway is deformed by pressure, the longitudinal beam 1 shifts as a whole, and the multiple sets of pipelines suspended below will not be misaligned or displaced. The overall roadway standardization remains good, and the overall pipeline suspension remains standardized and uniform. At the same time, the pressure is on the longitudinal beam 1 rather than on the pipeline, which plays a role in isolation and buffering, preventing damage to the pipelines.

[0024] The ear plate 3 is provided with fixing holes 8, and the ear plate 3 is fixed to the roadway wall through the fixing holes 8 and bolts. The ear plate 3 is integrally formed with the longitudinal beam 1, and the top of the longitudinal beam 1 is provided with a reinforcing plate. In use, the longitudinal beam 1 is installed on the roadway arm through the ear plate 3, fixing holes 8, and bolts. The reinforcing plate at the top of the longitudinal beam 1 increases the strength of the longitudinal beam 1, and the pressure is on the longitudinal beam 1 rather than on the pipeline, which plays an isolation and buffering role and avoids damage to the pipeline.

[0025] The longitudinal beam 1 is a hollow beam, and its bottom is provided with a sliding groove 9. One end of the sliding groove 9 is open and the other end is closed. A slider 10 is provided above the hanging beam 2, and the slider 10 passes through the sliding groove 9 and is adapted to the interior of the longitudinal beam 1. A fixing groove 11 is provided on the front side of the longitudinal beam 1, and a knob screw 12 is inserted into the fixing groove 11. A screw hole is provided on the front side of the slider 10, and the knob screw 12 is threadedly adapted to the screw hole. When fixing the pipeline, the height of the suspended pipeline can be adjusted by moving the position of the U-shaped clamp 5 on the adjusting groove 4 and fixing the screw rod 6 by tightening the fastening nut 7. The position of the hanging beam 2 can be easily adjusted by moving the slider 10 along the sliding groove 9 and tightening the knob screw 12 and the fixing groove 11, thereby changing the spacing of the pipelines on adjacent hanging beams 2. In summary, it is convenient to change the suspension standard according to actual needs and has a wide range of applications.

[0026] Example 2

[0027] according to Figure 1 , 2 As shown in Figure 3, this embodiment proposes a novel fixed pipeline suspension bracket, including a longitudinal beam 1, a hanging beam 2, and ear plates 3. The ear plates 3 are provided in two sets, and the two sets of ear plates 3 are respectively provided above both ends of the longitudinal beam 1. The hanging beam 2 is provided below the longitudinal beam 1, and the hanging beam 2 is provided in multiple sets.

[0028] The hanging beam 2 is a hollow beam. Adjustment grooves 4 are provided at both ends of the hanging beam 2, and U-shaped clamps 5 are installed at both ends of the hanging beam 2 through the adjustment grooves 4. Screw rods 6 are provided on both sides of the U-shaped clamps 5, and the screw rods 6 pass through the adjustment grooves 4 into the interior of the hanging beam 2 and are fixed by fastening nuts 7. In use, multiple sets of this device are fixed to the roadway arm via the longitudinal beam 1 and ear plates 3. The pipelines are fixed in place by the U-shaped clamps 5 fixed to the adjustment grooves 4 of the hanging beam 2. Multiple sets of hanging beams 2 can suspend multiple sets of pipelines respectively. When the underground roadway is deformed by pressure, the longitudinal beam 1 shifts as a whole, and the multiple sets of pipelines suspended below will not be misaligned or displaced. The overall roadway standardization remains good, and the overall pipeline suspension remains standardized and uniform. At the same time, the pressure is on the longitudinal beam 1 rather than on the pipeline, which plays a role in isolation and buffering, preventing damage to the pipelines.

[0029] The hanging beam 2 has three sets, and all three sets of hanging beam 2 are the same size. This facilitates the suspension of multiple sets of pipelines. The U-shaped clamp 5 is an elastic clamp, used to hold the pipeline in place. The elastic clamp provides a certain degree of flexibility while holding the pipeline in place, preventing damage to the pipeline.

[0030] This novel fixed pipeline suspension bracket is fixed to the roadway arm via longitudinal beam 1 and ear plate 3. The pipeline is secured by U-shaped clamps 5 fixed to the adjustment groove 4 of the hanging beam 2. Multiple hanging beams 2 can suspend multiple sets of pipelines. When the underground roadway is deformed by pressure, the longitudinal beam 1 shifts as a whole, preventing the multiple sets of pipelines below from shifting or becoming misaligned. The overall roadway standardization remains good, and the overall pipeline suspension remains standardized and uniform. Simultaneously, the pressure is applied to the longitudinal beam 1, not the pipelines, providing isolation and buffering to prevent pipeline damage. Furthermore, when fixing the pipelines, the height of the suspended pipelines can be adjusted by moving the position of the U-shaped clamps 5 on the adjustment groove 4 and fixing the screw rod 6 with the fastening nut 7. The position of the hanging beam 2 can be easily adjusted by moving the slider 10 along the slide groove 9 and tightening the knob screw 12 and the fixing groove 11, thereby changing the spacing between pipelines on adjacent hanging beams 2. In summary, it is easy to change the suspension standard according to actual needs and has a wide range of applications.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A novel fixed pipeline suspension bracket, comprising a longitudinal beam (1), a hanging beam (2), and an ear plate (3), characterized in that: The ear plate (3) is provided in two sets, and the two sets of ear plates (3) are respectively located above both ends of the longitudinal beam (1). The hanging beam (2) is located below the longitudinal beam (1), and the hanging beam (2) is provided in multiple sets. The hanging beam (2) is a hollow beam. Adjustment grooves (4) are provided at the top and bottom of both ends of the hanging beam (2). U-shaped clamps (5) are installed at both ends of the hanging beam (2) through the adjustment grooves (4). Screw rods (6) are provided on both sides of the U-shaped clamps (5). The screw rods (6) pass through the adjustment grooves (4) to the inside of the hanging beam (2) and are fixed by fastening nuts (7).

2. The novel fixed pipeline suspension bracket according to claim 1, characterized in that: The ear plate (3) is provided with a fixing hole (8), and the ear plate (3) is fixed to the roadway wall by bolts through the fixing hole (8).

3. A novel fixed pipeline suspension bracket according to claim 2, characterized in that: The ear plate (3) is integrally formed with the longitudinal beam (1), and the top of the longitudinal beam (1) is provided with a reinforcing plate.

4. A novel fixed pipeline suspension bracket according to claim 1, characterized in that: The longitudinal beam (1) is a hollow beam, and the bottom of the longitudinal beam (1) is provided with a groove (9). One end of the groove (9) is open and the other end is closed. A slider (10) is provided above the hanging beam (2), and the slider (10) passes through the groove (9) and is adapted to the interior of the longitudinal beam (1).

5. A novel fixed pipeline suspension bracket according to claim 4, characterized in that: The longitudinal beam (1) has a fixing groove (11) on its front side, and a knob screw (12) is inserted inside the fixing groove (11). The slider (10) has a screw hole on its front side, and the knob screw (12) is threaded to the screw hole.

6. A novel fixed pipeline suspension bracket according to claim 1, characterized in that: The hanging beam (2) is provided in at least three sets, and the three sets of hanging beams (2) are the same size.

7. A novel fixed pipeline suspension bracket according to claim 1, characterized in that: The U-shaped clamp (5) is an elastic clamp, and the U-shaped clamp (5) is used to clamp the pipeline.

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