CN220770360U - Suspended pipeline fixing device - Google Patents
Suspended pipeline fixing device Download PDFInfo
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- CN220770360U CN220770360U CN202321531293.7U CN202321531293U CN220770360U CN 220770360 U CN220770360 U CN 220770360U CN 202321531293 U CN202321531293 U CN 202321531293U CN 220770360 U CN220770360 U CN 220770360U
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- clamp
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- top beam
- clamping
- clamping part
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- 239000000725 suspension Substances 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 abstract description 11
- 239000010959 steel Substances 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000005239 tubule Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model belongs to the technical field of pipeline construction, relates to a pipeline support, and particularly relates to a suspension type pipeline fixing device, which comprises a pipeline clamping structure and a top beam suspension structure which is arranged in parallel with the pipeline clamping structure, wherein the top beam suspension structure is of an integrated structure or a split structure. According to the utility model, aiming at the steel structure with the top beam, the top beam hanging structure is additionally arranged, and the top beam hanging structure is clamped on the top beam, so that the hanging type pipeline fixing device and the pipeline are hung on the top beam, stable and firm hanging is formed for the lower conveying pipeline, the situation that the expansion bolt is used for driving the top beam to damage the structure of the top beam is avoided, and meanwhile, the pipeline is prevented from falling off due to the fact that the expansion bolt is matched with the top beam.
Description
Technical Field
The utility model belongs to the technical field of pipeline construction, relates to a pipeline bracket, and particularly relates to a suspension type pipeline fixing device.
Background
The pipeline support is a structural member for overhead laying pipeline support, and can be divided into a fixed support, a movable support and a hanging bracket according to structural forms, and the structure, the mounting mode and the mounting position of the pipeline support must meet the bearing, telescopic and fixing performances of the pipeline.
In practice, there is often a need to install a pipeline along a top beam and fix the pipeline with the top beam, where the installation method is usually to fix the pipeline with the top beam by using a hanger, and when the hanger is installed on the top beam, there are two fixing modes: is connected with the side part of the top beam through expansion bolts as shown in figure 3; or be connected with the bottom of back timber through expansion bolts, the concrete principle is as shown in fig. 4, and current gallows and above-mentioned two kinds of fixed modes are to thin pipeline, because thin pipeline light in weight is difficult for droing, can play the effect of convenient installation, nevertheless to thick pipeline, have following problem: when the thick pipeline is used, the weight is heavier, the thick pipeline is easy to fall off from a wall body, the production safety accident is caused, and the expansion bolts can cause structural damage to the top beam.
In addition, patent 202021308654.8 discloses a water pipe hanger fixed on a steel beam, the structure is shown in fig. 5, the water pipe hanger comprises a first clamping plate, at least two limiting pieces which are oppositely arranged are fixed at the bottom of the first clamping plate, and the at least two limiting pieces define a space for clamping two opposite sides of the steel beam; the second clamping plate is arranged below the first clamping plate, and a pipeline clamp for transversely penetrating the pipeline is fixed on the second clamping plate; the pipeline clamp is characterized by further comprising at least two side connecting pieces which are oppositely arranged, the two side connecting pieces are fixed between the first clamping plate and the second clamping plate and are respectively located at two opposite sides of the steel beam, and the first clamping plate, the pipeline clamp and the at least two side connecting pieces enclose to form a space for the steel beam to transversely penetrate through.
According to the improved water pipe hanging bracket structure, the first clamping plates and the second clamping plates are arranged above and below the steel beam, the side connecting pieces are arranged on the two opposite sides of the steel beam, and the pipeline clamping clamps for the pipeline to penetrate and be positioned are arranged on the second clamping plates, so that the pipeline is hung on the steel beam, structural defects cannot be caused to the steel beam, but the pipeline needs to penetrate through the pipeline clamping clamps, and in actual operation, the pipeline length is often inconvenient to operate and limited by the arrangement size of the pipeline clamping clamps, so that the water pipe hanging bracket cannot be suitable for pipelines with different pipe diameters; meanwhile, the first clamping plate, the second clamping plate and the side connecting piece cannot form a stable clamping effect with the top beam, and in addition, the water pipe hanging bracket has more parts and needs to be assembled, so that the water pipe hanging bracket is inconvenient to use.
Disclosure of Invention
The utility model aims to provide a suspension type pipeline fixing device which aims to solve the problems that the prior hanging frame and the prior top beam fixing mode provided in the background art damage the top beam structure and are easy to vibrate and fall off.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a suspension type pipeline fixing device, includes pipeline clamping structure, still includes the back timber suspended structure that sets up side by side with pipeline clamping structure, back timber suspended structure is integral type structure or split type structure.
Further, when the top beam hanging structure is an integrated structure, the top beam hanging structure is a plate structure, and one end of the plate structure is connected with the pipeline clamping structure;
the plate structure is provided with a top beam clamping part;
or the other end of the plate structure is provided with a counterweight;
or, the other end of the plate structure is provided with an extension section.
Further, when the top beam hanging structure is of a split type structure, the top beam hanging structure comprises a first clamp and a second clamp, the first clamp is provided with a top beam clamping part, and the second clamp and the first clamp are oppositely arranged and are in cohesion.
Further, the structure of the second clamp is the same as that of the first clamp, and the top beam clamping part of the second clamp and the top beam clamping part of the first clamp are oppositely arranged and are in cohesion.
Further, the pipe clamping structure comprises a third clamp, and the third clamp is provided with a pipe clamping part.
Further, the pipe clamping mechanism further comprises a fourth clamp, the structure of the fourth clamp is the same as that of the third clamp, and the pipe clamping part of the fourth clamp and the pipe clamping part of the third clamp are oppositely arranged and are in clamping.
Further, a vibration reduction assembly is arranged in the pipeline clamping part.
Further, the vibration damping assembly comprises a vibration damping spring and a sliding lining plate, wherein the sliding lining plate is arranged along the inner wall of the pipeline clamping part, and the sliding lining plate is connected with the pipeline clamping part through the vibration damping spring.
Further, the pipeline clamping structure is connected with the top beam hanging structure through a buckle or a bolt.
Further, the first clamp and the third clamp are of an integrated structure, and the second clamp and the fourth clamp are of an integrated structure; or the first clamp is connected with the third clamp through a connecting piece, and the second clamp is connected with the fourth clamp through a connecting piece.
Compared with the prior art, the utility model has the beneficial effects that:
1. compared with the existing mode of driving the top beam by using expansion bolts, the utility model adds the top beam hanging structure which is clamped on the top beam, thereby hanging the hanging type pipeline fixing device on the top beam together with the pipeline, forming stable and firm hanging for the lower conveying pipeline, preventing the pipeline from vibrating for a long time, and loosening the cooperation between the expansion bolts and the top beam to cause the falling of the pipeline; and meanwhile, the damage of the expansion bolts to the structure of the top beam is avoided.
2. The top beam suspension structure is provided with an integrated structure or a split structure.
When the top beam hanging structure is an integrated structure, the top beam hanging structure is a plate structure, and one end of the plate structure is connected with the pipeline clamping structure; the plate structure is provided with a top beam clamping part; or the other end of the plate structure is provided with a counterweight; or, the other end of the plate structure is provided with an extension section.
When the top beam hanging structure is of a split type structure, a first clamp and a second clamp which are matched with each other are arranged, the first clamp and the second clamp are used for clamping the top beam, specifically, the top of the first clamp is provided with a top beam clamping part, the structure of the second clamp is the same as that of the first clamp, and the second clamp and the first clamp are symmetrically arranged left and right; the top beam clamping part of the first clamp and the top beam clamping part of the second clamp are arranged oppositely and are wrapped around the top beam in a embracing mode, the split top beam hanging structure needs to be assembled when in use, but the connection relation with the top beam is more stable, and the pipeline fixing device and the pipeline are conveniently and integrally connected with the top beam.
3. The pipeline clamping structure is of a split type structure, and a vibration reduction assembly is arranged on the inner wall of the pipeline clamping part in order to prevent the thermal displacement requirement of the pipeline when the pipeline circulates a thermal medium and reduce the vibration of the pipeline; specifically, the damping assembly includes damping spring and slip welt, and the slip welt sets up along the inner wall of pipeline block portion, and the slip welt passes through damping spring and pipeline block portion to be connected, and damping spring and slip welt's cooperation makes can relative displacement between pipeline block portion and the pipeline, satisfies the thermal displacement demand of pipeline, simultaneously, damping spring reduces pipeline's vibrations.
4. The split type structure is adopted between the top beam hanging structure and the pipeline clamping structure, the pipeline clamping structure is connected with the top beam hanging structure through the buckle or the bolt, the top beam hanging structure and the pipeline clamping structure are detachably combined, so that the top beam clamping part and the pipeline clamping part can be conveniently assembled and installed according to top beams with different sizes and pipelines with different pipe diameters, and the adaptability of the device to different use scenes is improved.
Drawings
FIG. 1 is a schematic structural diagram of embodiment 1;
FIG. 2 is a schematic structural diagram of embodiment 2;
FIG. 3 is a schematic view of a prior art pipe support structure;
FIG. 4 is a schematic view of a prior art pipe support structure;
FIG. 5 is a schematic view of a prior art pipe support structure;
wherein, 1-the back timber clamping part; 101-upper expansion bolts; 2-a pipe engaging portion; 201-a lower expansion bolt; 202-a vibration damping spring; 203-sliding lining board; 3-top beam; 4-pipeline.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, but the present utility model is not limited to the embodiments described below.
Example 1
Referring to fig. 1, the present embodiment provides a suspended type pipe fixing device, and a top beam suspension structure is a split type structure.
The top beam hanging structure comprises a first clamp and a second clamp which are matched with each other, the top of the first clamp is provided with a top beam clamping part 1, the top beam clamping part 1 surrounds the top beam 3, the structure of the second clamp is the same as that of the first clamp, and the second clamp and the first clamp are symmetrically arranged; the top beam clamping part 1 of the second clamp is opposite to the top beam clamping part 1 of the first clamp and is clamped.
In the embodiment, the first clamp and the second clamp are connected through the upper expansion bolt 101, the top end of the first clamp is provided with a threaded hole, the top end of the second clamp is provided with a threaded hole, the upper expansion bolt 101 penetrates through the threaded holes of the first clamp and the second clamp, and the tail end of the upper expansion bolt 101 is provided with a fastening nut to realize connection and matching of the first clamp and the second clamp; in practice, the first clamp and the second clamp may also be provided with mutually matched fastening interfaces, respectively, so that the first clamp and the second clamp are matched through fastening connection.
The pipeline clamping structure comprises a third clamp and a fourth clamp, the third clamp is provided with a pipeline clamping part 2, the third clamp surrounds the pipeline 4, the structure of the fourth clamp is the same as that of the third clamp, the fourth clamp and the third clamp are symmetrically arranged, and the pipeline clamping part 2 of the fourth clamp and the pipeline clamping part 2 of the third clamp are oppositely arranged and are in clamping;
the third clamp and the fourth clamp are connected through bolts, specifically, the bolts are specifically lower expansion bolts 201, threaded holes are formed in the bottom ends of the third clamp, similarly, threaded holes are formed in the bottom ends of the fourth clamp, the lower expansion bolts 201 penetrate through the threaded holes in the bottoms of the third clamp and the fourth clamp, and fastening nuts are arranged at the tail ends of the lower expansion bolts 201, so that connection and matching of the third clamp and the fourth clamp are achieved; similarly, the third clamp and the fourth clamp can be respectively provided with mutually matched fastening interfaces, so that the third clamp and the fourth clamp are matched through fastening connection.
When the clamp is used, the first clamp and the third clamp are arranged between the top beam hanging structure and the pipeline clamping structure to be a left clamp which is integrated, the second clamp and the fourth clamp are arranged to be a right clamp which is integrated, and the first clamp and the third clamp can be welded, and the second clamp and the fourth clamp can be welded;
the top beam hanging structure is symmetrically arranged through the first clamp and the second clamp, the top beam clamping part 1 of the first clamp and the top beam clamping part 1 of the second clamp are opposite to each other to form a top beam clamping structure, the top beam 3 is formed into a clamp by the top beam clamping structure, the pipeline clamping structure is opposite to the pipeline clamping part 2 of the fourth clamp through the pipeline clamping part 2 of the third clamp, the pipeline clamping structure forms a clamp for the pipeline 4, the first clamp and the second clamp are connected, the third clamp and the fourth clamp are connected, the top beam clamping structure of the hanging type pipeline fixing device forms a clamp for the top beam 3 of the steel structure, the pipeline clamping structure forms a clamp for the pipeline 4, and the pipeline is arranged along the lower part of the top beam through hanging. Meanwhile, damage to the structure of the top beam caused by the fact that expansion bolts are driven into the top beam is avoided.
Most of steel structure top beams are rectangular, so that the vertical section of the top beam clamping structure is rectangular in order to adapt to the structure of the top beam 3, and the vertical section of the pipeline clamping structure is circular in order to adapt to the structure of the pipeline 4; that is, the vertical section of the top beam engaging portion 1 of the first clamp and the vertical section of the top beam engaging portion 1 of the second clamp are rectangular, and the vertical section of the pipe engaging portion 2 of the third clamp and the vertical section of the pipe engaging portion 2 of the fourth clamp are semicircular.
In order to prevent the thermal displacement requirement of the pipeline when the pipeline circulates the heat medium and reduce the vibration of the pipeline at the same time, the inner wall of the pipeline clamping part 2 is provided with a vibration reduction assembly; specifically, the vibration reduction assembly comprises a vibration reduction spring 202 and a sliding lining plate 203, the sliding lining plate 203 is arranged along the inner wall of the pipeline clamping part 2, the sliding lining plate 203 is connected with the pipeline clamping part 2 through the vibration reduction spring 202, the vibration reduction spring 202 and the sliding lining plate 203 are matched to enable relative displacement between the pipeline clamping part and a pipeline to occur, the thermal displacement requirement of the pipeline is met, and meanwhile vibration of the conveying pipeline is reduced by the vibration reduction spring; further, a cushion pad is provided on the surface of the sliding liner 203 contacting the pipe.
The hanging pipeline fixing device of this embodiment, its theory of operation is: compared with the prior mode of driving expansion screws into top beams to fix the pipelines as shown in fig. 3 and 4, the utility model is provided with the top beam clamping part and forms a top beam clamping structure to combine the device with the top beams of the house structure together with the pipelines, the pipeline clamping part forms the pipeline clamping structure to hang and fix the pipelines, forms a stable and firm clamp for the lower conveying pipeline, and prevents the pipelines from vibrating for a long time, and the expansion bolts and the top beams are matched and loosened to cause the falling of the pipelines; and meanwhile, the damage of the expansion bolts to the top beam structure is avoided.
Example 2
Referring to fig. 2, the present embodiment provides a suspended pipe fixing device, which has a structure substantially the same as that of the above embodiment 1, and is different in that:
in order to adapt to top beams with different sizes and pipelines with different pipe diameters, a split type structure is arranged between the top beam hanging structure and the pipeline clamping structure, the first clamp and the third clamp are connected through bolts or clamped, namely the bolts or the clamps serve as connecting pieces to connect the first clamp and the third clamp, and in the same way, the second clamp and the fourth clamp are connected through bolts or clamped.
Specifically, in the embodiment, a threaded hole is formed in the bottom of the first clamp, and a bolt is arranged at the top of the third clamp, so that the top beam clamping part 1 of the first clamp and the pipeline clamping part 2 of the third clamp are connected and matched through the bolt; similarly, the top beam clamping part 1 of the second clamp and the pipeline clamping part 2 of the fourth clamp are connected and matched through bolts, and the split top beam hanging structure and the pipeline clamping structure are convenient to use by combining the top beam clamping part 1 and the pipeline clamping part 2 with different sizes according to actual top beam sizes and pipeline sizes, so that the overall adaptability of the hanging type pipeline fixing device is enhanced.
Example 3
In addition, the embodiment provides a simplified suspended pipeline fixing device, the top beam suspending structure is provided with an integrated first clamp, the first clamp is of a plate type structure, the first clamp can be arranged in a shape of a straight line or a shape of a n, the first clamp is spanned on the top beam 3, the first clamp is provided with a top beam clamping part 1, and the top beam clamping part 1 is directly clamped with the top beam 3; meanwhile, the whole pipeline clamping structure is provided with a third clamp which is integrated, the third clamp is provided with a pipeline clamping part 2, and the pipeline clamping part 2 is directly clamped with a pipeline 4; in whole, the third anchor clamps and the structure that first anchor clamps are same as the integral type, this kind of suspension type pipeline fixing device need not a plurality of parts and assembles, and it is more convenient to use, is suitable for fixing to the tubule way temporarily.
Example 4
In addition, the embodiment provides a simplified suspended pipeline fixing device, the top beam suspending structure is provided with an integrated first clamp, the first clamp is of a plate type structure, the first clamp can be arranged in a shape of a straight line or a shape of a n, the first clamp is spanned on the top beam 3, the first clamp is provided with a top beam clamping part 1, and the top beam clamping part 1 is directly clamped with the top beam 3; meanwhile, the whole pipeline clamping structure is provided with a third clamp which is integrated, the third clamp is provided with a pipeline clamping part 2, and the pipeline clamping part 2 is directly clamped with a pipeline 4; in whole, the third anchor clamps and the structure that first anchor clamps are same as the integral type, this kind of suspension type pipeline fixing device need not a plurality of parts and assembles, and it is more convenient to use, is suitable for fixing to the tubule way temporarily.
Example 5
In addition, the embodiment provides a simplified suspension type pipeline fixing device, wherein a top beam suspension structure is provided with an integrated first clamp, the first clamp is of a plate type structure, the first clamp can be arranged in a shape of a Chinese character 'yi', or a shape of a Chinese character 'pi', the first clamp is spanned on a top beam 3, one end of the first clamp is connected with a pipeline clamping structure, and the other end of the first clamp is provided with a counterweight or an extension section; meanwhile, the whole pipeline clamping structure is provided with a third clamp which is integrated, the third clamp is provided with a pipeline clamping part 2, and the pipeline clamping part 2 is directly clamped with a pipeline 4; the third clamp is connected with the first clamp through bolts.
Claims (7)
1. A suspension type pipeline fixing device, characterized in that: the pipeline clamping structure comprises a pipeline clamping structure and a top beam hanging structure which is arranged in parallel with the pipeline clamping structure, wherein the top beam hanging structure is of a split type structure;
the top beam hanging structure comprises a first clamp and a second clamp, wherein the first clamp is provided with a top beam clamping part (1), and the second clamp is arranged opposite to the first clamp and is in cohesion.
2. The suspended pipeline fixation device of claim 1, wherein: the structure of the second clamp is the same as that of the first clamp, and the top beam clamping part (1) of the second clamp is opposite to the top beam clamping part (1) of the first clamp and is in cohesion.
3. A suspended pipeline securing apparatus according to claim 1 or 2, characterized in that: the pipe clamping structure comprises a third clamp, and the third clamp is provided with a pipe clamping part (2).
4. A suspended pipeline securing apparatus as claimed in claim 3, wherein: the pipeline clamping structure further comprises a fourth clamp, the structure of the fourth clamp is the same as that of the third clamp, and the pipeline clamping part (2) of the fourth clamp and the pipeline clamping part (2) of the third clamp are oppositely arranged and are in cohesion.
5. The suspended pipeline fixation device of claim 4 wherein: a vibration reduction assembly is arranged in the pipeline clamping part (2).
6. The suspended pipeline fixation device of claim 5, wherein: the vibration reduction assembly comprises a vibration reduction spring (202) and a sliding lining plate (203), wherein the sliding lining plate (203) is arranged along the inner wall of the pipeline clamping portion (2), and the sliding lining plate (203) is connected with the pipeline clamping portion (2) through the vibration reduction spring (202).
7. The suspended pipeline fixation device of claim 6, wherein: the first clamp and the third clamp are of an integrated structure, and the second clamp and the fourth clamp are of an integrated structure; or the first clamp is connected with the third clamp through a connecting piece, and the second clamp is connected with the fourth clamp through a connecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321531293.7U CN220770360U (en) | 2023-06-15 | 2023-06-15 | Suspended pipeline fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321531293.7U CN220770360U (en) | 2023-06-15 | 2023-06-15 | Suspended pipeline fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220770360U true CN220770360U (en) | 2024-04-12 |
Family
ID=90599735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321531293.7U Active CN220770360U (en) | 2023-06-15 | 2023-06-15 | Suspended pipeline fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220770360U (en) |
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2023
- 2023-06-15 CN CN202321531293.7U patent/CN220770360U/en active Active
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