Municipal pipeline anti-sliding supporting device
By designing a municipal pipeline support device with detachable crossbeams and standard fasteners, the problems of complex production and vibration effects in existing technologies have been solved, achieving efficient and stable pipeline support.
Patent Information
- Application Number
- CN202520235947.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2035-02-14
AI Technical Summary
Existing municipal pipeline supports are complex to manufacture and install, costly, and lack buffering and shock absorption measures. They are easily affected by vibration, which can cause pipeline joints to loosen and affect operational stability.
The design incorporates detachable crossbeams and standard fasteners, combined with a semi-circular limiting ring, a square frame, and a limiting component structure. These components are connected by fastening bolts to form a stable support structure, and buffer pads are placed between the limiting components to adapt to vibration environments.
It simplifies the production process, improves installation efficiency, reduces costs, ensures the stability and vibration resistance of the pipeline, and improves installation quality and reliability.
Smart Images
Figure CN223579107U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to pipeline installation field especially, it is a kind of municipal pipeline anti-sliding support device. BACKGROUND
[0002] Municipal engineering is the important basis of city development, and municipal pipeline system covers water supply, drainage, energy and various pipelines, like the "blood vessels" and "nerves" of city, and is crucial to the normal operation of city;Under normal circumstances, the installation quantity of municipal pipeline is more, and the installation spacing and installation hole of different specifications pipeline are different.The existing municipal pipeline support usually adopts circular frame form, is customized according to pipeline specification, and is fixed on fixed frame by welding method.This method has the problems of complex production and installation process, long cycle, leading to high cost.In addition, the technology lacks effective buffer damping measures, in the environment with vibration source, such as close to railway, subway or large mechanical equipment construction site, pipeline support is easy to be affected by vibration, which may cause pipeline interface loosening, water leakage and other problems, affecting the stability of pipeline operation. SUMMARY
[0003] To solve the above technical problems, the utility model provides a kind of municipal pipeline anti-sliding support device, production process is simple, production efficiency is high, reduces the difficulty of pipeline support device and ensures the installation quality, improves installation efficiency and reduces construction cost.
[0004] The technical scheme adopted by the utility model is as follows: a kind of municipal pipeline anti-sliding support device, including fixed frame, crossbeam, standard fixed part and support piece;A plurality of the crossbeam is detachably arranged on the side of the fixed frame, and the length direction of the crossbeam is provided with a plurality of installation holes;The standard fixed part has multiple specifications, and can be selectively installed in different installation holes;The support piece is arranged between adjacent crossbeams by fixed seat, and the fixed seat is arranged on the crossbeam and extends into the both ends of the support piece.
[0005] Further, the standard fixed part includes a semicircular limiting ring and a square frame connected to the lower part of the semicircular limiting ring, and the inner side of the corner of the square frame is provided with a limiting piece.
[0006] Further, the limiting piece is inclined, and the both ends thereof are connected with the bottom plate and the side wall of the square frame respectively.
[0007] Further, the limiting piece and the inner side of the bottom plate between the limiting pieces are provided with a buffer pad.
[0008] Further, the bottom plate is connected to the installation hole by a fastening bolt, and the fastening bolt is arranged below the limiting piece.
[0009] Further, the fixing base comprises a pair of L-shaped connectors, the L-shaped connectors comprise a horizontal plate and a vertical plate, the horizontal plate is fixed to the horizontal beam by the fastening bolt, and the vertical plate extends into the interior of the support to fix the support.
[0010] Further, the horizontal beam comprises a bottom horizontal beam, and a reinforcing inclined support is arranged between the bottom horizontal beam and the fixing frame.
[0011] Further, one side of the fixing frame is provided with a plurality of connecting holes, and the horizontal beam can be selectively fixed to different connecting holes to adapt to the required spacing between adjacent horizontal beams.
[0012] Further, the other side of the fixing frame is provided with a pre-embedded part for fixing the fixing frame to a main body structure.
[0013] Further, the spacing between the fastening bolts of the standard fixing parts of different specifications is arranged in multiples, and the spacing between the mounting holes is equal to the minimum spacing of the fastening bolts.
[0014] The utility model has the advantages and positive effects that:
[0015] (1) By setting the horizontal beam and the standard fixing part, the horizontal beam and the standard fixing part can be prefabricated in the factory according to the set parameters, the manufacturing process is simple, the production efficiency is high, and the standard detachable installation mode is adopted for installation, thereby avoiding a large amount of welding operation, reducing the installation and dismounting difficulty of the pipeline support device, ensuring the installation quality, improving the installation efficiency, and reducing the construction cost.
[0016] (2) By designing the standard fixing part into the structure of a semicircular limiting ring, a square frame and a limiting part, the standard fixing part can be better adapted to the pipeline, the pipeline is stably fixed inside the standard fixing part, and the pipeline cannot be deviated; the overall stability and reliability of the standard fixing part are improved.
[0017] (3) By installing the mounting seat and the support part, the support part can be conveniently and quickly installed to form a stable support structure.
[0018] (4) By arranging a buffer pad inside the bottom plate between the limiting part and the two limiting parts, the limiting part, the square frame and the pipeline are filled densely, the standard fixing part can have a better limiting effect on the pipeline, and the standard fixing part is more suitable for environments with vibration sources. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 is a structural schematic view of one specific embodiment of the utility model;
[0020] Figure 2is a standard fixing structure schematic view of a specific embodiment of the utility model;
[0021] Figure 3 is a fixed seat structure schematic view of a specific embodiment of the utility model;
[0022] Figure 4 is a fixed seat and support piece connection schematic view of a specific embodiment of the utility model.
[0023] In the drawing,
[0024] 1, main body structure;2, fixed frame;21, pre -buried part;3, standard fixing piece;31, semicircle limit ring;32, square frame;321, bottom plate;322, side wall;33, limiting piece;34, fastening bolt;4, fixed seat;41, L type connecting piece;5, support piece;6, strengthen inclined strut;7, crossbeam. Specific embodiments
[0025] The embodiments of the utility model are described below in combination with the drawings.
[0026] As Figure 1 shown, the utility model discloses a municipal pipeline anti-slippage support device, including fixed frame 2, crossbeam 7, standard fixing piece 3 and support piece 5;A plurality of crossbeams 7 are detachably arranged at one side of fixed frame 2, and a plurality of mounting holes are arranged along the length direction of crossbeam 7;Standard fixing piece 3 has different specifications, can be adapted to different pipeline specifications, and can be selectively installed on different mounting holes;Support piece 5 is arranged between adjacent crossbeams 7 through fixed seat 4, and fixed seat 4 is arranged on crossbeam 7 and extends into the both ends of support piece 5.
[0027] In the application, each standard fixing piece 3 can be used to fix a pipeline adapted to its specification, and a row of pipelines can be fixed on each crossbeam 7, when using, the number of crossbeams 7 can be determined according to the distribution row number of the pipeline, and the crossbeams 7 are installed on fixed frame 2 from bottom to top according to the set spacing, when the crossbeams 7 and standard fixing piece 3 at the lower part are installed, the bottom of support piece 5 is sleeved on the fixed seat 4 of lower crossbeam 7, and then the upper crossbeam 7 is installed, so that the fixed seat 4 of upper crossbeam 7 extends into the top end of support piece 5;By cooperating support piece 5 with fixed frame 2, the upper and lower adjacent crossbeams 7 are connected to form an integral structure;According to the specification of the pipeline, the standard fixing piece 3 that is adapted is selected, and the standard fixing piece 3 is installed on different mounting holes of crossbeam 7 according to the spacing requirement between pipelines;During installation, the installation sequence of standard fixing piece 3 can be set according to the construction requirement of the pipeline, the standard fixing piece 3 can be sleeved on the outside of the pipeline first, and then installed on crossbeam 7, or the standard fixing piece 3 can be fixed on crossbeam 7 first, and then the pipeline is installed to the design position through standard fixing piece 3.
[0028] Through the technical scheme, the cross beam 7 and the standard fixing part 3 can be prefabricated in the factory by using fixed machining parameters, the manufacturing process is simple, the production efficiency is high, and the standard detachable installation mode is used for installation, a large amount of welding operation is avoided, the installation and dismounting difficulty of the pipeline support device is reduced, the installation quality is ensured, the installation efficiency is improved, and the construction cost is reduced.
[0029] As shown in Figure 2 The standard fixing part 3 in the application is a closed structure with a semicircular upper part and a square lower part, including a semicircular limiting ring 31 and a square frame 32 connected to the lower part of the semicircular limiting ring 31. The radius of the semicircular limiting ring 31 matches the radius of the pipeline, and preferably, the radius of the semicircular limiting ring 31 is slightly larger than the radius of the matched pipeline, so that the pipeline can be arranged in the standard fixing part 3. At the same time, the inner side of the corner of the square frame 32 is provided with a limiting part 33, and the shape formed by the semicircular limiting ring 31, the limiting part 33 and the square frame 32 can match the pipeline, so that the pipeline can be fixed inside the standard fixing part 3 and will not deviate.
[0030] Further, the limiting part 33 is inclined, and the two ends thereof are connected with the bottom plate 321 and the side wall 322 of the square frame 32, respectively. The limiting part 33 and the square frame 32 form a triangular support structure, which can effectively limit the pipeline and make the structure more integral and stable, and is not easy to deform. Preferably, the included angle between the limiting part 33 and the bottom plate 321 and the side wall 322 of the square frame 32 is 45°, and the midpoints of the two limiting parts 33 in the length direction, the midpoint of the bottom plate 321 of the square frame 32 form three evenly arranged support points, which can effectively support and limit the bottom of the pipeline, so that the stress on the bottom of the pipeline is more balanced.
[0031] Further, the limiting part 33 and the inner side of the bottom plate 321 between the two limiting parts 33 are provided with a buffer pad, so that the limiting part 33, the square frame 32 and the pipeline are filled densely, the friction between the semicircular limiting ring 31, the limiting part 33 and the bottom plate 321 and the pipeline is increased, the standard fixing part 3 can better limit the pipeline, and the buffer pad is made of a deformable flexible material, which can adjust the position with the deformation of the pipeline, ensure the contact area between the pipeline and the standard fixing part 3 in the environment with vibration source, and thus improve the limiting stability and reliability.
[0032] The bottom plate 321 in the application is connected to the mounting hole through the fastening bolt 34, and the fastening bolt 34 is arranged below the limiting piece 33; because the limiting piece 33 is arranged obliquely, a gap is formed between the limiting piece 33 and the bottom plate 321 of the square frame 32, which facilitates the fixation of the standard fixing piece 3 on the cross beam 7 through the fastening bolt 34, and the installation is convenient; the bottom plate 321 of the square frame 32 is attached to the cross beam 7, and the overall structure is more stable; the fastening bolt 34 is arranged in the gap between the limiting plate and the bottom plate 321 of the square frame 32, which avoids the influence of external force on the fastening bolt 34 and improves the reliability of the standard fixing piece 3.
[0033] Further, as shown in Figure 3 、 Figure 4 The fixing seat 4 in the application includes a pair of L-shaped connecting pieces 41, the L-shaped connecting piece 41 includes a horizontal plate and a vertical plate, the horizontal plate is fixed to the cross beam 7 through the fastening bolt 34, and the vertical plate extends into the interior of the support piece 5 to fix the support piece 5. Through the technical scheme, the L-shaped connecting piece 41 is only needed to be installed in the set position of the cross beam 7 in advance, and the convenient and rapid installation of the support piece 5 can be completed; the arrangement of the vertical plate enables the support piece 5 to be stably fixed between the adjacent cross beams 7, effectively bears the load transmitted by the upper cross beam 7 and transmits it to the lower cross beam 7, and forms a stable support structure.
[0034] The cross beam 7 includes a bottom cross beam 7, the bottom cross beam 7 is the lowermost cross beam 7 in the plurality of parallel arranged cross beams 7, and the bottom cross beam 7 is provided with the reinforcing inclined brace 6 between the fixed frame 2. Because the load of the upper cross beam 7 is transmitted to the lower layer through the support piece 5, the reinforcing inclined brace 6 is arranged at the lower part of the bottom cross beam 7, which can improve the bearing capacity of the bottom cross beam 7, prevent it from deforming, make the overall force transmission path more reasonable, and further improve the stability of the overall structure.
[0035] Further, one side of the fixed frame 2 in the application is provided with a plurality of connecting holes, and the cross beam 7 is selectively fixed to different connecting holes to adapt to the required spacing between the adjacent cross beams 7; specifically, the spacing between the adjacent cross beams 7 is determined according to the size of the largest standard fixing piece 3 on the lower cross beam 7.
[0036] In the application, the other side of the fixed frame 2 is provided with a pre-buried piece 21 for fixing the fixed frame 2 to the main body structure 1. Specifically, the pre-buried piece 21 is pre-set at the position where the fixed frame 2 is to be installed on the main body structure 1, and is constructed synchronously with the main body structure 1 to be completed; the fixed frame 2 is fixed to the main body structure 1 through the pre-buried piece 21 in the later period, which ensures the convenience and stability of the installation of the fixed frame 2.
[0037] Preferably, the spacing between the fastening bolts 34 of the different specifications of the standard fixing members 3 is set in multiples, and the spacing between the mounting holes is equal to the minimum spacing of the fastening bolts 34. In a specific embodiment, the present application is used to fix pipes with diameters of 100 mm and 200 mm respectively, the spacing between the fastening bolts 34 of the standard fixing members 3 is 75 mm and 150 mm respectively, and the spacing between the mounting holes on the cross beam 7 is 75 mm, so as to fix the standard fixing members 3 of corresponding specifications at the set positions on the cross beam 7 according to different pipe arrangement modes.
[0038] In a specific embodiment, the fixing frame 2, the cross beam 7 and the support member 5 in the present application are all made of square steel pipes, which have sufficient rigidity and stability.
[0039] The present application can be prefabricated in the factory by setting the cross beam and the standard fixing member, which can be made by using the set parameters, has simple manufacturing process, high production efficiency, and is installed by using the standardized detachable installation mode, which avoids a large amount of welding work, reduces the installation and disassembly difficulty of the pipe supporting device, ensures the installation quality, improves the installation efficiency, and reduces the construction cost. The standard fixing member is designed as a structure of a semicircular limiting ring, a square frame and a limiting member, which can better adapt to the pipe, stably fix the pipe inside the standard fixing member, and will not be offset. The overall, stability and reliability of the standard fixing member are improved. The mounting seat and the support member can conveniently and quickly install the support member, and form a stable support structure. The buffer pad is arranged on the inner side of the bottom plate between the limiting member and the two limiting members, so that the limiting member, the square frame and the pipe are filled densely, the standard fixing member can have better limiting effect on the pipe, and is more suitable for the environment with vibration source.
[0040] The embodiments of the present application are described in detail above, but the content described can only be the preferred embodiments of the present application, and cannot be considered as limiting the scope of the embodiments of the present application. Any equivalent changes and improvements made within the scope of the present application should still belong to the patent coverage range of the present application.
Claims
1. A municipal pipeline anti-slip support device, characterized in that: It includes a fixed frame, crossbeams, standard fasteners, and support members; several crossbeams are detachably disposed on one side of the fixed frame, and several mounting holes are provided along the length of the crossbeams; the standard fasteners are available in various specifications and can be selectively installed on different mounting holes; the support members are disposed between adjacent crossbeams via fixing seats, and the fixing seats are disposed opposite to the crossbeams and extend into the two ends of the support members.
2. The municipal pipeline anti-slip support device according to claim 1, characterized in that: The standard fastener includes a semi-circular limiting ring and a square frame connected to the lower part of the semi-circular limiting ring, with limiting elements provided on the inner side of the corner of the square frame.
3. The municipal pipeline anti-slip support device according to claim 2, characterized in that: The limiting member is inclined, and its two ends are respectively connected to the bottom plate and the side wall of the square frame.
4. The municipal pipeline anti-slip support device according to claim 3, characterized in that: A buffer pad is provided on the inner side of the limiting member and the base plate located between the limiting member.
5. The municipal pipeline anti-slip support device according to claim 3 or 4, characterized in that: The base plate is connected to the mounting hole by fastening bolts, which are located below the limiting member.
6. The municipal pipeline anti-slip support device according to claim 5, characterized in that: The fixing base includes a pair of L-shaped connectors, each L-shaped connector including a horizontal plate and a vertical plate. The horizontal plate is fixed to the crossbeam by the fastening bolts, and the vertical plate extends into the interior of the support member to fix the support member.
7. The municipal pipeline anti-slip support device according to claim 6, characterized in that: The crossbeam includes a bottom crossbeam, and a reinforcing diagonal brace is provided between the bottom crossbeam and the fixing frame.
8. The municipal pipeline anti-slip support device according to claim 6 or 7, characterized in that: The fixing frame has several connecting holes on one side, and the crossbeam can be selectively fixed to different connecting holes to adapt to the required spacing between adjacent crossbeams.
9. The municipal pipeline anti-slip support device according to claim 8, characterized in that: The other side of the fixing frame is provided with an embedded part for fixing the fixing frame to the main structure.
10. The municipal pipeline anti-slip support device according to claim 6, 7 or 9, characterized in that: The spacing between the fastening bolts of the standard fasteners of different specifications is set in multiples, and the spacing between the mounting holes is equal to the minimum spacing of the fastening bolts.