CN211693986U - Anti-seismic support and hanger based on disk spring vibration reduction - Google Patents
Anti-seismic support and hanger based on disk spring vibration reduction Download PDFInfo
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- CN211693986U CN211693986U CN201922436614.5U CN201922436614U CN211693986U CN 211693986 U CN211693986 U CN 211693986U CN 201922436614 U CN201922436614 U CN 201922436614U CN 211693986 U CN211693986 U CN 211693986U
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Abstract
The utility model discloses an antidetonation gallows based on belleville spring damping, including the montant, the both ends of montant all are provided with first mount, common through connection has the slide bar between montant and the first mount, the first fixed block of fixedly connected with and second fixed block are distinguished respectively at the both ends of slide bar, the first slider of the equal fixedly connected with in both sides of first fixed block, the position that the inner wall of first mount corresponds first slider is provided with first spout. The utility model discloses well montant can extrude the second spring, and the second spring can promote the second fixed block and remove, and the screw can stimulate the slide bar and remove, and the slide bar can stimulate first fixed block and remove, and first spring can be extruded to first fixed block, and first mount can be extruded to first spring to there is certain buffer distance between messenger's montant and the first mount, thereby has certain shock attenuation effect, and the mechanism is simple, through the two-way shock attenuation of two-spring, makes the shock attenuation effect better.
Description
Technical Field
The utility model relates to a gallows technical field is combatted earthquake, especially relates to a gallows is combatted earthquake based on belleville spring damping.
Background
The support and hanger frame is mainly used for steam-water pipelines or boiler equipment of a power plant, and thermal displacement and equipment devices thereof generated in the process of operation. The working and thermal displacement requirements of the spring support and hanger are calculated and determined according to the stress condition of the pipeline, and the support and hanger can be mainly divided into four categories; a spring support hanger, a pipe support hanger, a root support hanger and an accessory support hanger.
The utility model relates to a antidetonation gallows based on belleville spring damping, because a gallows can bear certain weight when using, can lead to sliding to a gallows when meetting vibrations, can not be better carry out the shock attenuation to make a gallows break away from the wall crown easily, can cause the damage to the pipeline that suspends in midair simultaneously, influence the use, have certain inconvenience.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an anti-seismic support hanger based on disk spring vibration reduction.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an anti-seismic support and hanger based on disk spring vibration reduction comprises a vertical rod, wherein first fixing frames are arranged at two ends of the vertical rod, a sliding rod is jointly connected between the vertical rod and the first fixing frames in a penetrating manner, a first fixing block and a second fixing block are respectively and fixedly connected at two ends of the sliding rod, first sliding blocks are respectively and fixedly connected at two sides of the first fixing block, a first sliding groove is formed in the position, corresponding to the first sliding block, of the inner wall of the first fixing frame, the first sliding block is in sliding connection with the first sliding groove, a second sliding block is fixedly connected at two sides of the second fixing block, a second sliding groove is formed in the position, corresponding to the second sliding block, of the inner wall of the vertical rod, the second sliding block is in sliding connection with the second sliding groove, a first spring and a second spring are respectively sleeved at two ends of the sliding rod, and a top plate and a, the bottom both ends of roof all are provided with the second mount, the inner wall fixedly connected with dead lever of second mount, the surface of dead lever rotates through the bearing and is connected with the rotary rod, the bottom fixedly connected with connecting rod of rotary rod, connecting rod through connection has the down tube, the both ends of down tube all are provided with the fluting, the one end fixedly connected with third fixed block of rotary rod is kept away from to the connecting rod, the equal fixedly connected with third slider in both sides of third fixed block, the position that the grooved inner wall corresponds the third slider is provided with the third spout, and third spout and third slider sliding connection, the bottom fixedly connected with third spring of third fixed block.
As a further description of the above technical solution:
the third fixed block and the third spring are both located inside the inclined rod, and one end of the third spring is fixedly connected with the inclined rod.
As a further description of the above technical solution:
the sliding rod is connected with the vertical rod and the first fixing frame in a sliding mode.
As a further description of the above technical solution:
the second fixing frame is fixedly connected with the first fixing frame through screws.
As a further description of the above technical solution:
the bottom of the fixed plate is fixedly connected with a fixed hanging bracket.
As a further description of the above technical solution:
and screws are arranged between the second fixing frame and the top plate, and the top plate is connected with the second fixing frame through the screws.
The utility model discloses following beneficial effect has:
1. this antidetonation gallows based on belleville spring damping, when using, through the montant that sets up, the second spring, the screw, the slide bar, first fixed block and first spring, the montant can extrude the second spring, the second spring can promote the second fixed block and remove, the screw can stimulate the slide bar and remove, the slide bar can stimulate first fixed block and remove, first spring can be extruded to first fixed block, first mount can be extruded to first spring, thereby there is certain buffer distance between messenger's montant and the first mount, thereby there is certain shock attenuation effect, the mechanism is simple, through the two-way shock attenuation of two-spring, make the shock attenuation effect better.
2. This antidetonation gallows based on belleville spring damping, when using, through the rotary rod that sets up, fixed gallows and roof, the rotary rod can drive and have certain oblique angle between down tube and the roof to can fix fixed gallows, make it can carry out the shock attenuation in the direction of difference, make the shock attenuation effect better, the roof can be fixed whole device at the top of a wall, is convenient for carry out quick fixed use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged view of a in fig. 1 according to the present invention;
fig. 3 is an enlarged view of B in fig. 1 according to the present invention.
Illustration of the drawings:
1. a vertical rod; 2. a diagonal bar; 3. a first fixing frame; 4. fixing the rod; 5. a second fixing frame; 6. a screw; 7. rotating the rod; 8. a fixing plate; 9. fixing the hanger; 10. a first fixed block; 11. a first spring; 12. a first slider; 13. a first chute; 14. a slide bar; 15. a second spring; 16. a second fixed block; 17. a second slider; 18. a second chute; 19. grooving; 20. a connecting rod; 21. a top plate; 22. a third chute; 23. a third slider; 24. a third fixed block; 25. and a third spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an anti-seismic support and hanger based on disk spring vibration reduction comprises a vertical rod 1, wherein two ends of the vertical rod 1 are respectively provided with a first fixing frame 3, a sliding rod 14 is jointly penetrated and connected between the vertical rod 1 and the first fixing frame 3, two ends of the sliding rod 14 are respectively fixedly connected with a first fixing block 10 and a second fixing block 16, two sides of the first fixing block 10 are respectively and fixedly connected with a first sliding block 12, the inner wall of the first fixing frame 3 is provided with a first sliding groove 13 corresponding to the position of the first sliding block 12, the first sliding block 12 is in sliding connection with the first sliding groove 13, two sides of the second fixing block 16 are respectively and fixedly connected with a second sliding block 17, the inner wall of the vertical rod 1 is provided with a second sliding groove 18 corresponding to the position of the second sliding block 17, the second sliding block 17 is in sliding connection with the second sliding groove 18, two ends of the sliding rod 14 are respectively sleeved with a first spring 11 and a second spring 15, the bottoms, the bottom both ends of roof 21 all are provided with second mount 5, the inner wall fixedly connected with dead lever 4 of second mount 5, the surface of dead lever 4 rotates through the bearing and is connected with rotary rod 7, the bottom fixedly connected with connecting rod 20 of rotary rod 7, connecting rod 20 through connection has down tube 2, the both ends of down tube 2 all are provided with fluting 19, the one end fixedly connected with third fixed block 24 of rotary rod 7 is kept away from to connecting rod 20, the equal fixedly connected with third slider 23 in both sides of third fixed block 24, the position that the inner wall of fluting 19 corresponds third slider 23 is provided with third spout 22, and third spout 22 and third slider 23 sliding connection, the bottom fixedly connected with third spring 25 of third fixed block 24.
The third fixing block 24 and the third spring 25 are both positioned inside the inclined rod 2, and one end of the third spring 25 is fixedly connected with the inclined rod 2, so that the support crane has certain elasticity when inclined, and the damping effect is better; the sliding rod 14 is connected with the vertical rod 1 and the first fixing frame 3 in a sliding manner, so that the vertical rod 1 and the first fixing frame 3 have a certain buffering distance, and the shock absorption can be facilitated; the second fixing frame 5 is fixedly connected with the first fixing frame 3 through a screw 6, so that the first fixing frame 3 can be fixed, and the support and hanging frame can have certain stability; the bottom of the fixed plate 8 is fixedly connected with a fixed hanger 9, so that the pipeline to be fixed can be conveniently fixed; be provided with screw 6 between second mount 5 and the roof 21, and roof 21 passes through screw 6 and is connected for dismantling with second mount 5, makes things convenient for people to fix a gallows on the wall crown.
The working principle is as follows: when the anti-seismic support and hanger based on disk spring vibration reduction is used, firstly, a vertical rod 1 is fixed at the middle position on a top plate 21 through a first fixing frame 3, then a fixed hanger 9 is fixed at the other end of the vertical rod 1 through a fixed plate 8, finally, two inclined rods 2 are respectively connected with the top plate 21 and a second fixing frame 5 at the bottom of the vertical rod 1, the other ends of the inclined rods 2 are fixed on the top plate 21 through the second fixing frame 5, wherein the vertical rod 1 can pull a second spring 15, the second spring 15 can pull a second fixing block 16, the second fixing block 16 can pull a sliding rod 14, the sliding rod 14 can pull a first fixing block 10, the first fixing block 10 can pull a first spring 11, so that certain elastic vibration reduction exists between the first fixing frame 3 and the vertical rod 1, then the inclined rods 2 pull a third spring 25, and the third spring 25 pulls a third fixing block 24, third fixed block 24 pulling connecting rod 20, connecting rod 20 pulling rotary rod 7, rotary rod 7 pass through dead lever 4 and rotate different angles on second mount 5 to make and to carry out the shock attenuation at different angles between down tube 2 and roof 21, easy operation has certain practicality.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an antidetonation gallows based on belleville spring damping, includes montant (1), its characterized in that: the two ends of the vertical rod (1) are respectively provided with a first fixing frame (3), a sliding rod (14) is jointly connected between the vertical rod (1) and the first fixing frame (3) in a penetrating manner, the two ends of the sliding rod (14) are respectively fixedly connected with a first fixing block (10) and a second fixing block (16), the two sides of the first fixing block (10) are respectively fixedly connected with a first sliding block (12), the inner wall of the first fixing frame (3) is provided with a first sliding groove (13) corresponding to the position of the first sliding block (12), the first sliding block (12) is in sliding connection with the first sliding groove (13), the two sides of the second fixing block (16) are respectively and fixedly connected with a second sliding block (17), the inner wall of the vertical rod (1) is provided with a second sliding groove (18) corresponding to the position of the second sliding block (17), the second sliding block (17) is in sliding connection with the second sliding groove (18), the two ends of the sliding rod (14) are respectively sleeved with a first spring (11), the bottom of the two first fixing frames (3) is respectively fixedly connected with a top plate (21) and a fixing plate (8), the two ends of the bottom of the top plate (21) are respectively provided with a second fixing frame (5), the inner wall of the second fixing frame (5) is fixedly connected with a fixing rod (4), the outer surface of the fixing rod (4) is rotatably connected with a rotating rod (7) through a bearing, the bottom of the rotating rod (7) is fixedly connected with a connecting rod (20), the connecting rod (20) is connected with an inclined rod (2) in a penetrating manner, the two ends of the inclined rod (2) are respectively provided with a notch (19), one end, far away from the rotating rod (7), of the connecting rod (20) is fixedly connected with a third fixing block (24), the two sides of the third fixing block (24) are respectively and fixedly connected with a third sliding block (23), and a third sliding groove (22) is, and the third sliding chute (22) is connected with the third sliding block (23) in a sliding manner, and the bottom of the third fixed block (24) is fixedly connected with a third spring (25).
2. An anti-seismic support and hanger based on belleville spring damping according to claim 1, wherein: the third fixing block (24) and the third spring (25) are both located inside the inclined rod (2), and one end of the third spring (25) is fixedly connected with the inclined rod (2).
3. An anti-seismic support and hanger based on belleville spring damping according to claim 1, wherein: the sliding rod (14) is connected with the vertical rod (1) and the first fixing frame (3) in a sliding mode.
4. An anti-seismic support and hanger based on belleville spring damping according to claim 1, wherein: the second fixing frame (5) is fixedly connected with the first fixing frame (3) through a screw (6).
5. An anti-seismic support and hanger based on belleville spring damping according to claim 1, wherein: the bottom of the fixed plate (8) is fixedly connected with a fixed hanger (9).
6. An anti-seismic support and hanger based on belleville spring damping according to claim 1, wherein: and a screw (6) is arranged between the second fixing frame (5) and the top plate (21), and the top plate (21) is connected with the second fixing frame (5) through the screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436614.5U CN211693986U (en) | 2019-12-30 | 2019-12-30 | Anti-seismic support and hanger based on disk spring vibration reduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436614.5U CN211693986U (en) | 2019-12-30 | 2019-12-30 | Anti-seismic support and hanger based on disk spring vibration reduction |
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| Publication Number | Publication Date |
|---|---|
| CN211693986U true CN211693986U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922436614.5U Active CN211693986U (en) | 2019-12-30 | 2019-12-30 | Anti-seismic support and hanger based on disk spring vibration reduction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199684A (en) * | 2021-05-06 | 2021-08-03 | 辽宁鸿恩医疗器材有限责任公司 | A novel hand die holder for butyronitrile gloves production line |
-
2019
- 2019-12-30 CN CN201922436614.5U patent/CN211693986U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199684A (en) * | 2021-05-06 | 2021-08-03 | 辽宁鸿恩医疗器材有限责任公司 | A novel hand die holder for butyronitrile gloves production line |
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