CN111561609A - Anti-seismic support with high stability - Google Patents
Anti-seismic support with high stability Download PDFInfo
- Publication number
- CN111561609A CN111561609A CN202010426226.3A CN202010426226A CN111561609A CN 111561609 A CN111561609 A CN 111561609A CN 202010426226 A CN202010426226 A CN 202010426226A CN 111561609 A CN111561609 A CN 111561609A
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- Prior art keywords
- rack
- locking
- pipeline
- connecting seat
- sliding frame
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1066—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with three or more members surrounding the pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/11—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing and hanging from a pendant
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
- F16L3/20—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe allowing movement in transverse direction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/033—Noise absorbers
- F16L55/035—Noise absorbers in the form of specially adapted hangers or supports
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses an anti-seismic support with high stability, which relates to the technical field of pipeline supports and solves the problem of poor stability. The technical key points are as follows: including the mount, go up the sliding rack, the sliding rack down, 2 go up the supporting rod, 2 supporting rod and 2 locking levers down, go up the sliding rack and all with the vertical sliding connection of mount with the sliding rack down, go up the connecting seat of sliding rack fixedly connected with, 2 go up the supporting rod and rotate with last connecting seat respectively and be connected, connecting seat under the sliding rack fixedly connected with down, 2 down the supporting rod rotate with connecting seat down respectively and be connected, 2 go up the supporting rod and rotate with the locking lever of difference respectively and be connected, the locking lever is equipped with the locking subassembly with the mount joint, the locking subassembly is connected in last sliding rack and lower sliding rack respectively. Provide the holding power for the pipeline from different position and direction, effectively prevent the pipeline to the direction skew of difference to can play the effect that stops the pipeline vibrations, reach the better advantage of stability.
Description
Technical Field
The invention relates to the technical field of pipeline supports, in particular to an anti-seismic support with high stability.
Background
The pipe is often used in building facilities such as factories and can be used for conveying liquid, such as ventilation pipes. When the pipeline needs to be installed at a high position, a bracket is needed to support the pipeline, so that the pipeline can be kept stable. When liquid flows in the pipeline, vibration of the pipeline is often caused, so that the pipeline is loosened and damaged, and therefore, a pipeline bracket is required to fix the pipeline and provide a supporting force to the pipeline so as to reduce the vibration of the pipeline.
The pipeline support in the market clamps the pipeline through two crossbeams about, when providing supporting role for the pipeline, also prevents the pipeline vertical migration to through the frictional force of crossbeam and pipeline prevent pipeline horizontal migration, thereby realize the fixed of pipeline. However, when the horizontal force applied to the pipe is large and exceeds the friction force between the cross beam and the pipe, the pipe is easily moved in the horizontal direction, resulting in instability of the pipe. Therefore, the prior art has the problem of poor stability.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide an anti-seismic support with high stability, which has the advantage of better stability.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an anti-seismic support with high stability comprises a fixing frame, an upper sliding frame, a lower sliding frame, 2 upper clamping rods, 2 lower clamping rods and 2 locking rods, wherein the upper sliding frame and the lower sliding frame are vertically and slidably connected with the fixing frame, the upper sliding frame is fixedly connected with an upper connecting seat, 2 upper clamping rods are respectively and rotatably connected with the upper connecting seat, the lower sliding frame is fixedly connected with a lower connecting seat, 2 lower clamping rods are respectively and rotatably connected with the lower connecting seat, the upper clamping rods and the lower clamping rods are positioned between the 2 locking rods, 2 upper clamping rods are respectively and rotatably connected with different locking rods, 2 lower clamping rods are respectively and rotatably connected with different locking rods, the locking rods are provided with locking assemblies clamped with the fixing frame, the locking assemblies are respectively connected with the upper sliding frame and the lower sliding frame, the upper clamping rods are provided with upper clamping assemblies, the lower clamping rod is provided with a lower clamping assembly.
As a further improvement of the invention: the locking assembly comprises a locking piece, a rack, an upper tooth block and a lower tooth block, the rack is connected with the fixing frame in a horizontal sliding mode, the locking piece is connected with the locking rod and clamped with the rack, the upper tooth block is fixedly connected with the upper sliding frame and meshed with the rack, and the lower tooth block is fixedly connected with the lower sliding frame and meshed with the rack.
As a further improvement of the invention: go up the tooth piece and be located the rack and be close to one side of last connecting seat, the tooth piece is located the rack and is close to one side of connecting seat down, the locking piece is for the thread bush with locking lever threaded connection and with rack joint.
As a further improvement of the invention: an elastic piece is arranged between the rack and the fixing frame, and two ends of the elastic piece are respectively connected with the rack and the fixing frame.
As a further improvement of the invention: the elastic piece is a spring with two ends respectively fixedly connected with the rack and the fixed frame.
As a further improvement of the invention: the upper clamping assembly comprises an upper connecting sleeve and an upper arc-shaped plate, the upper connecting sleeve is fixedly connected with the upper clamping rod, the upper arc-shaped plate is fixedly connected with the upper connecting sleeve, and the upper arc-shaped plate is provided with an upper elastic layer.
As a further improvement of the invention: the lower clamping assembly comprises a lower connecting sleeve and a lower arc-shaped plate, the lower connecting sleeve is fixedly connected with the lower clamping rod, the lower arc-shaped plate is fixedly connected with the lower connecting sleeve, and the lower arc-shaped plate is provided with a lower elastic layer.
As a further improvement of the invention: the fixing frame is provided with a spacing groove for the locking rod to penetrate through, and the spacing groove extends in the vertical direction.
Compared with the prior art, the invention has the beneficial effects that:
through 2 last centre gripping subassemblies and 2 centre gripping subassemblies provide holding power for the pipeline from different positions and direction respectively down to can prevent effectively that the pipeline from to the direction skew of difference, and can play the effect that stops the pipeline vibrations, reach the better advantage of stability.
The upper sliding frame and the lower sliding frame are locked on the fixing frame through the locking assembly, supporting force is provided for the upper clamping rod and the lower clamping rod through the upper sliding frame and the lower sliding frame respectively, the upper clamping assembly and the lower clamping assembly can support the pipeline more stably, and the advantage of good stability is achieved.
The locking rod provides supporting force for the upper clamping rod and the lower clamping rod, and stability of the upper clamping rod and the lower clamping rod is further provided, so that the upper clamping assembly and the lower clamping assembly can stably support the pipeline, stability of the pipeline is improved, and the advantage of good stability is achieved.
Go up the supporting rod, down the supporting rod, go up the sliding rack and the sliding rack can link each other and remove to suitable position down, recycle the locking subassembly at last and lock supporting rod, lower supporting rod, last sliding rack and lower sliding rack to can play the effect of easy to assemble pipeline.
Go up the supporting rod and can adapt to the pipeline of width variation in size with lower supporting rod, can adapt to the error of pipeline in the manufacturing process to guarantee that the pipeline can be pressed from both sides tightly, can play the effect that improves suitability and stability.
The upper sliding frame and the lower sliding frame vertically slide on the fixing frame, and the upper clamping rod, the lower clamping rod, the upper clamping assembly and the lower clamping assembly are driven to vertically move, so that the device can adapt to pipelines with different heights, and the effect of improving applicability is achieved.
Drawings
Fig. 1 is a schematic structural view of an anti-seismic support with high stability performance according to an embodiment of the present application.
Reference numerals: 11. a fixed mount; 12. a position avoiding groove; 21. a locking lever; 22. a rack; 23. a threaded sleeve; 24. an elastic member; 31. an upper sliding frame; 32. an upper clamping rod; 33. an upper connecting seat; 34. an upper tooth block; 35. connecting sleeves are arranged; 36. an upper arc plate; 37. an upper elastic layer; 41. a lower sliding frame; 42. a lower clamping rod; 43. a lower connecting seat; 44. a lower tooth block; 45. a lower connecting sleeve; 46. a lower arc-shaped plate; 47. a lower elastic layer.
Detailed Description
The invention will now be further described with reference to the accompanying description and examples:
example (b):
the utility model provides an antidetonation support that possesses high stability ability, as shown in fig. 1, including mount 11, go up sliding bracket 31, lower sliding bracket 41, 2 go up the clamping bar 32, 2 clamping bar 42 and 2 locking levers 21 down, go up sliding bracket 31 and lower sliding bracket 41 all with the vertical sliding connection of mount 11, go up connecting seat 33 of sliding bracket 31 fixedly connected with, 2 go up clamping bar 32 and rotate with last connecting seat 33 respectively and be connected, connecting seat 43 under 41 fixedly connected with of lower sliding bracket, 2 clamping bar 42 rotates with connecting seat 43 respectively down and is connected down, it is located between 2 locking levers 21 to go up clamping bar 32 and lower clamping bar 42, 2 go up clamping bar 32 and rotate with different locking levers 21 respectively and be connected, 2 lower clamping bar 42 rotates with different locking levers 21 respectively and is connected. The upper and lower gripping shanks 32 and 42 are each rotatably connected to one end of the locking bar 21 such that when the pipe is positioned between the upper and lower gripping assemblies, 2 upper gripping shanks 32 and 2 lower gripping shanks 42 encircle the outside of the pipe. The fixing frame 11 is provided with 2 avoiding grooves 12 for different locking rods 21 to pass through, and the avoiding grooves 12 extend along the vertical direction.
The locking rod 21 is provided with a locking component clamped with the fixed frame 11, the locking component is respectively connected with the upper sliding frame 31 and the lower sliding frame 41, the upper clamping rod 32 is provided with an upper clamping component, and the lower clamping rod 42 is provided with a lower clamping component. The locking assembly comprises a locking piece, a rack 22, an upper tooth block 34 and a lower tooth block 44, the rack 22 is horizontally and slidably connected with the fixed frame 11, the locking piece is connected with the locking rod 21 and clamped with the rack 22, the upper tooth block 34 is fixedly connected with the upper sliding frame 31 and meshed with the rack 22, and the lower tooth block 44 is fixedly connected with the lower sliding frame 41 and meshed with the rack 22. The upper tooth block 34 is positioned on one side of the rack 22 close to the upper connecting seat 33, the lower tooth block 44 is positioned on one side of the rack 22 close to the lower connecting seat 43, and the locking piece is a threaded sleeve 23 which is in threaded connection with the locking rod 21 and is clamped with the rack 22. An elastic part 24 is arranged between the rack 22 and the fixed frame 11, two ends of the elastic part 24 are respectively connected with the rack 22 and the fixed frame 11, and the elastic part 24 is a spring with two ends respectively fixedly connected with the rack 22 and the fixed frame 11.
The upper clamping assembly comprises an upper connecting sleeve 35 and an upper arc-shaped plate 36, the upper connecting sleeve 35 is fixedly connected with the upper clamping rod 32, the upper arc-shaped plate 36 is fixedly connected with the upper connecting sleeve 35, and the upper arc-shaped plate 36 is provided with an upper elastic layer 37 abutted against the pipeline. The lower clamping assembly comprises a lower connecting sleeve 45 and a lower arc-shaped plate 46, the lower connecting sleeve 45 is fixedly connected with the lower clamping rod 42, the lower arc-shaped plate 46 is fixedly connected with the lower connecting sleeve 45, and the lower arc-shaped plate 46 is provided with a lower elastic layer 47 abutted against the pipeline.
The pipe is arranged between the upper clamping assembly and the lower clamping assembly, the locking rod 21 is pulled in the direction away from the upper connecting seat 33 and the lower connecting seat 43, the upper clamping rod 32 and the lower clamping rod 42 are pulled through the locking rod 21, and the upper clamping rod 32 rotates towards the lower clamping rod 42, and meanwhile, the lower clamping rod 42 rotates towards the upper clamping rod 32. Because last supporting rod 32 is connected with last carriage 31 through last connecting seat 33, lower supporting rod 42 is connected with lower carriage 41 through connecting seat 43 down for in-process that supporting rod 32 and lower supporting rod 42 rotated in the pulling of locking lever 21, go up supporting rod 32 and lower supporting rod 42 and drive respectively and go up carriage 31 and lower carriage 41 and be close to each other, simultaneously, go up supporting rod 32 and lower supporting rod 42 and drive respectively and go up the centre gripping subassembly and the centre gripping subassembly is close to the pipeline down. Until supreme centre gripping subassembly and lower centre gripping subassembly press from both sides the pipeline tightly, rethread locking Assembly locks sliding rack 31 and lower sliding rack 41 on, makes sliding rack 31, lower sliding rack 41, last supporting rod 32 and lower supporting rod 42 keep fixed, and then makes and go up centre gripping subassembly and lower centre gripping subassembly and support the pipeline steadily, reaches the effect of fixed pipeline.
The fixed frame 11 provides support for the upper sliding frame 31 and the lower sliding frame 41, the upper sliding frame 31 and the lower sliding frame 41 support the upper clamping rod 32 and the lower clamping rod 42 respectively, and the upper clamping rod 32 and the lower clamping rod 42 support the upper clamping assembly and the lower clamping assembly respectively. The pipeline is clamped through the upper clamping assembly and the lower clamping assembly, so that the pipeline is kept fixed, the pipeline is installed, and the pipeline supporting function is achieved.
The embodiment has the following advantages:
the 2 upper clamping bars 32 and the 2 lower clamping bars 42 surround the outside of the pipe, so that the 2 upper clamping assemblies and the 2 lower clamping assemblies can be respectively brought into contact with the pipe from different positions and directions and provide supporting force to the pipe. Through 2 last centre gripping subassemblies and 2 centre gripping subassemblies provide holding power for the pipeline from different positions and direction respectively down to can prevent effectively that the pipeline from to the direction skew of difference, and can play the effect that stops the pipeline vibrations, reach the better advantage of stability.
The upper sliding frame 31 and the lower sliding frame 41 are locked on the fixing frame 11 through the locking assembly, supporting force is provided for the upper clamping rod 32 and the lower clamping rod 42 through the upper sliding frame 31 and the lower sliding frame 41 respectively, stability of the upper clamping rod 32 and the lower clamping rod 42 is guaranteed, the pipeline can be stably supported by the upper clamping assembly and the lower clamping assembly, and the advantage of good stability is achieved.
After last centre gripping subassembly and lower centre gripping subassembly press from both sides the pipe-line tight, it is blocked by the pipeline to go up centre gripping subassembly and lower centre gripping subassembly, make last clamping bar 32, clamping bar 42 and locking lever 21 are blocked down, make last clamping bar 32 through the locking subassembly, clamping bar 42 and locking lever 21 keep relatively fixed down, thereby can provide holding power for last clamping bar 32 and lower clamping bar 42 through locking lever 21, further provide the stability of last clamping bar 32 and lower clamping bar 42, thereby make and go up centre gripping subassembly and lower centre gripping subassembly and can more stably support the pipeline, and then improve the stability of pipeline, reach the better advantage of stability.
The locking rod 21 drives the upper clamping rod 32 and the lower clamping rod 42 to move and drives the upper clamping assembly and the lower clamping assembly to clamp the pipeline, and meanwhile, the upper clamping assembly and the lower clamping assembly are linked with the upper sliding frame 31 and the lower sliding frame 41 respectively. By driving the locking lever 21 to move, the positions of the upper clamping bar 32, the lower clamping bar 42, the upper slider frame 31, and the lower slider frame 41 can be adjusted at the same time. When last centre gripping subassembly and lower centre gripping subassembly carried the pipeline, go up supporting rod 32, lower supporting rod 42, go up sliding frame 31 and sliding frame 41 and can link each other and remove to suitable position down, reuse locking Assembly locks supporting rod, lower supporting rod 42, last sliding frame 31 and sliding frame 41 down at last to can play the effect of easy to assemble pipeline.
Rotate on locking lever 21 through last supporting rod 32 and lower supporting rod 42, make and go up supporting rod 32 and lower supporting rod 42 and can adapt to the pipeline of width variation in size to can adapt to the error of pipeline in the manufacturing process, thereby guarantee that the pipeline can be pressed from both sides tightly, can play the effect that improves suitability and stability.
The upper sliding frame 31 and the lower sliding frame 41 vertically slide on the fixing frame 11, and drive the upper clamping rod 32, the lower clamping rod 42, the upper clamping assembly and the lower clamping assembly to vertically move, so that the device can adapt to pipelines with different heights, and the effect of improving the applicability is achieved.
The rack 22 is moved in a direction away from the upper tooth block 34 and the lower tooth block 44, so that the upper tooth block 34 and the lower tooth block 44 are not in contact with the rack 22, the upper sliding frame 31 and the lower sliding frame 41 can vertically slide on the fixed frame 11, the upper clamping rod 32 and the lower clamping rod 42 can rotate in a direction close to the pipeline, and the upper clamping assembly and the lower clamping assembly can move towards the pipeline and clamp the pipeline. The rack 22 is moved in a direction close to the upper rack 34 and the lower rack 44, so that the upper rack 34 and the lower rack 44 are engaged with the rack 22, and the upper sliding frame 31 and the lower sliding frame 41 are locked on the fixed frame 11, so that the upper clamping rod 32 and the lower clamping rod 42 are kept fixed, and the upper clamping assembly and the lower clamping assembly can provide stable supporting force for the pipeline.
Turning the threaded sleeve 23 on the locking rod 21 moves the threaded sleeve 23 over the locking rod 21 to which it is threaded. By rotating the threaded sleeve 23, the threaded sleeve 23 moves towards the direction close to the rack 22, the threaded sleeve 23 is clamped with the rack 22, the threaded sleeve 23 and the upper tooth block 34 are located on two sides of the rack 22, and the upper tooth block 34 and the lower tooth block 44 are located on the same side of the rack 22, so that the rack 22 can be clamped through the threaded sleeve 23, the rack 22 is prevented from accidentally moving towards the direction far away from the upper tooth block 34 and the lower tooth block 44, and the effect of improving stability is achieved.
When the positions of the upper sliding frame 31 and the lower sliding frame 41 are adjusted, the elastic piece 24 drives the rack 22 to move away from the upper tooth block 34 and the lower tooth block 44, so that the upper tooth block 34 and the lower tooth block 44 are not contacted with the rack 22, and the function of conveniently adjusting the positions of the upper sliding frame 31 and the lower sliding frame 41 is achieved. After the pipeline is clamped by the upper clamping assembly and the lower clamping assembly, the rack 22 is pushed in the direction close to the upper tooth block 34 and the lower tooth block 44 by resisting the elastic force of the elastic piece 24, so that the upper tooth block 34 and the lower tooth block 44 are both clamped with the rack 22, and the rack 22 is locked on the fixed frame 11 through the locking piece, so that the function of locking the upper sliding frame 31 and the lower sliding frame 41 on the fixed frame 11 is realized.
The upper arc-shaped plate 36 can increase the contact area of the upper elastic layer 37 and the circular pipeline, and can play a role in improving the stability of the circular pipeline. Go up elastic layer 37 and can adapt to the pipeline surface of unevenness, make elastic layer 37 and the laminating of pipeline surface to can support the pipeline more steadily, play the effect that improves pipeline stability.
The lower arc-shaped plate 46 can increase the contact area of the lower elastic layer 47 and the circular pipeline, and can play a role in improving the stability of the circular pipeline. Elastic layer 47 can adapt to the pipeline surface of unevenness down, makes elastic layer 47 and pipeline surface laminating down to can support the pipeline more steadily, play the effect that improves pipeline stability.
Through the arrangement of the avoiding groove 12, the locking rod 21 is prevented from being clamped by the fixed frame 11 in the moving process, the moving range of the locking rod 21 is improved, and the function of further improving the applicability can be achieved.
In summary, after reading the present disclosure, those skilled in the art can make various other corresponding changes without creative mental labor according to the technical solutions and concepts of the present disclosure, and all of them are within the protection scope of the present disclosure.
Claims (8)
1. The utility model provides an antidetonation support that possesses high stability ability which characterized in that: comprises a fixed frame (11), an upper sliding frame (31), a lower sliding frame (41), 2 upper clamping rods (32), 2 lower clamping rods (42) and 2 locking rods (21), wherein the upper sliding frame (31) and the lower sliding frame (41) are vertically and slidably connected with the fixed frame (11), the upper sliding frame (31) is fixedly connected with an upper connecting seat (33), 2 upper clamping rods (32) are respectively and rotatably connected with the upper connecting seat (33), the lower sliding frame (41) is fixedly connected with a lower connecting seat (43), 2 lower clamping rods (42) are respectively and rotatably connected with the lower connecting seat (43), the upper clamping rods (32) and the lower clamping rods (42) are positioned between 2 locking rods (21), 2 upper clamping rods (32) are respectively and rotatably connected with different locking rods (21), and 2 lower clamping rods (42) are respectively and rotatably connected with different locking rods (21), locking lever (21) are equipped with the locking Assembly with mount (11) joint, the locking Assembly connects respectively in last sliding stand (31) and lower sliding stand (41), it is equipped with centre gripping subassembly to go up supporting rod (32), clamping rod (42) are equipped with down centre gripping subassembly down.
2. An earthquake-resistant support with high stability according to claim 1, wherein: the locking assembly comprises a locking piece, a rack (22), an upper tooth block (34) and a lower tooth block (44), the rack (22) is horizontally connected with the fixing frame (11) in a sliding mode, the locking piece is connected with the locking rod (21) and connected with the rack (22) in a clamping mode, the upper tooth block (34) is fixedly connected with the upper sliding frame (31) and meshed with the rack (22), and the lower tooth block (44) is fixedly connected with the lower sliding frame (41) and meshed with the rack (22).
3. An earthquake-resistant support with high stability according to claim 2, wherein: go up tooth piece (34) and be located rack (22) and be close to one side of last connecting seat (33), tooth piece (44) are located rack (22) and are close to one side of connecting seat (43) down, the locking piece be with locking lever (21) threaded connection and with thread bush (23) of rack (22) joint.
4. An earthquake-resistant support with high stability according to claim 2, wherein: an elastic piece (24) is arranged between the rack (22) and the fixed frame (11), and two ends of the elastic piece (24) are respectively connected with the rack (22) and the fixed frame (11).
5. An earthquake-resistant support with high stability according to claim 4, wherein: the elastic piece (24) is a spring, and two ends of the spring are respectively fixedly connected with the rack (22) and the fixed frame (11).
6. An earthquake-resistant support with high stability according to claim 1, wherein: go up the centre gripping subassembly and include adapter sleeve (35) and last arc (36), go up adapter sleeve (35) and last holding rod (32) fixed connection, go up arc (36) and last adapter sleeve (35) fixed connection, it is equipped with elastic layer (37) to go up arc (36).
7. An earthquake-resistant support with high stability according to claim 1, wherein: lower centre gripping subassembly includes adapter sleeve (45) and lower arc (46) down, adapter sleeve (45) and lower supporting rod (42) fixed connection down, arc (46) and lower adapter sleeve (45) fixed connection down, arc (46) are equipped with down elastic layer (47) down.
8. An earthquake-resistant support with high stability according to claim 1, wherein: the fixing frame (11) is provided with a spacing groove (12) for the locking rod (21) to penetrate through, and the spacing groove (12) extends in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010426226.3A CN111561609B (en) | 2020-05-19 | 2020-05-19 | Anti-seismic support with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010426226.3A CN111561609B (en) | 2020-05-19 | 2020-05-19 | Anti-seismic support with high stability |
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| Publication Number | Publication Date |
|---|---|
| CN111561609A true CN111561609A (en) | 2020-08-21 |
| CN111561609B CN111561609B (en) | 2022-01-07 |
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| CN202010426226.3A Active CN111561609B (en) | 2020-05-19 | 2020-05-19 | Anti-seismic support with high stability |
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| CN210531760U (en) * | 2019-08-27 | 2020-05-15 | 安徽创和机电工程有限公司 | Anti-seismic support for smoke exhaust duct |
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|---|---|---|---|---|
| FR2553493A1 (en) * | 1983-10-17 | 1985-04-19 | Philippe Chastaing | Adjustable and modular device for the supports of a tubular network |
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| CN208217323U (en) * | 2018-05-18 | 2018-12-11 | 安徽航睿电子科技有限公司 | A kind of plated film electricity container body feed tank |
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| CN210050394U (en) * | 2019-06-05 | 2020-02-11 | 济南军鹏信息科技有限公司 | Single tube side direction antidetonation support convenient to installation |
| CN210050448U (en) * | 2019-06-19 | 2020-02-11 | 济南军鹏信息科技有限公司 | Antidetonation support convenient to installation |
| CN210413641U (en) * | 2019-08-07 | 2020-04-28 | 山东华达新材料有限公司 | Clamping device is used in processing of carbon-carbon composite bolt |
| CN210531760U (en) * | 2019-08-27 | 2020-05-15 | 安徽创和机电工程有限公司 | Anti-seismic support for smoke exhaust duct |
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|---|---|
| CN111561609B (en) | 2022-01-07 |
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