CN208058143U - A kind of buffer gear for para-seismic support - Google Patents
A kind of buffer gear for para-seismic support Download PDFInfo
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- CN208058143U CN208058143U CN201820464325.9U CN201820464325U CN208058143U CN 208058143 U CN208058143 U CN 208058143U CN 201820464325 U CN201820464325 U CN 201820464325U CN 208058143 U CN208058143 U CN 208058143U
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Abstract
The utility model discloses a kind of buffer gears for para-seismic support, including fixed seat, the lower section of the fixed seat is equipped with connecting rod, through-hole is offered at the top of connecting rod, upper slide bar and drop shot are slidably fitted in through-hole, the top of upper slide bar and the bottom end of drop shot extend respectively to outside through-hole, and the top of upper slide bar and the bottom of fixed seat are mutually welded, upper slide bar and drop shot one end close to each other offer sliding slot, guide rod is equipped in through-hole, the top and bottom end of guide rod extend respectively in two sliding slots, the first limiting slot is offered on the both sides inner wall of sliding slot, the top and bottom end of guide rod are welded with slide plate, and the both sides of slide plate are slidably mounted on respectively in the first limiting slot.The utility model is simple in structure, definite principle, the vibration force that pipeline is subject to can be uninstalled using para-seismic support, allow pipeline to obtain cushion effect, avoid falling for pipeline, reduce injures and deaths and destruction when earthquake occurs.
Description
Technical field
The utility model is related to buffer gear technical field more particularly to a kind of buffer gears for para-seismic support.
Background technology
In view of the considerable damage of earthquake, anti-seismic performance is the important indicator that must take into consideration before construction, and is built
An important factor for laying for building interior conduit is influence anti-seismic performance, if being fixed from for pipeline meets the requirements, the pipeline to fall
And its accessory structure will cause huge injures and deaths in earthquake, pipeline generally passes through the knots such as U-shaped pipe card, screw rod in the prior art
Structure is rigidly connected in building, is limited to this mounting means, when these are converted into the active force being applied on conduit coupling
When, it can greatly increase the possibility that its fatigue failure is even broken, the fixed performance of pipeline reduces, the possibility fallen
It is bigger, it is clear that this mode cannot meet the needs of people are for anti-seismic performance, therefore be needed when being laid with pipeline
The vibration force that pipeline is subject to when one para-seismic support is used for buffering earthquake is installed on wall, avoid pipeline from falling and cause personnel by
Wound, therefore the utility model proposes solution with regard to problem above.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is used for antidetonation branch
The buffer gear of frame.
To achieve the goals above, the utility model uses following technical solution：
The lower section of a kind of buffer gear for para-seismic support, including fixed seat, the fixed seat is equipped with connecting rod, connection
Through-hole is offered at the top of bar, and upper slide bar and drop shot, the top of upper slide bar and the bottom end of drop shot are slidably fitted in through-hole
It extends respectively to outside through-hole, and the top of upper slide bar and the bottom of fixed seat are mutually welded, upper slide bar and drop shot are close to each other
One end offers sliding slot, is equipped with guide rod in through-hole, the top and bottom end of guide rod extend respectively in two sliding slots, sliding slot
Both sides inner wall on offer the first limiting slot, the top and bottom end of guide rod are welded with slide plate, and the both sides of slide plate point
It is not slidably mounted in the first limiting slot, one end that two slide plates are located remotely from each other is welded with the first spring, two the first springs
The one end being located remotely from each other is respectively welded on the side inner wall that two sliding slots are located remotely from each other；
The lead screw outside through-hole is slidably fitted in drop shot, the both ends of lead screw all extend to outside drop shot, on lead screw
Sliding sleeve is set there are two link block, and two link blocks are located at the both sides of drop shot, two link blocks it is close to each other one
Side is in contact with the both sides of drop shot respectively, and the lower section of drop shot is equipped with U-shaped pipe card, the both ends of U-shaped pipe card respectively with two companies
The bottom for connecing block is mutually welded, and is installed with pipeline in U-shaped pipe card, and turning set is set there are two self-locking nut on lead screw, lead screw with
Internal thread on self-locking nut is threadedly coupled, and two self-locking nuts it is close to each other side it is mutually remote with two link blocks respectively
From side be in contact.
Preferably, the bottom symmetrical of the fixed seat is opened up there are two groove, and two grooves are located at the two of upper slide bar
Side is welded with the first fixed link on the inner wall of groove, is slidably fitted with sliding block in groove, and sliding block is slidably located in the first fixation
On bar, the bottom end of sliding block extends to outside groove, and sliding block is welded be set in the first fixed link close to the side of upper slide bar
Three springs, the one end of third spring far from sliding block are welded on the side inner wall of groove.
Preferably, the bottom of two sliding blocks is rotatablely equipped with supporting rod, and two one end of supporting rod far from sliding block turn
The dynamic top for being mounted on connecting rod.
Preferably, the both sides of the slide plate are nested with ball, and ball is in contact with the side inner wall of the first limiting slot.
Preferably, the both sides of the upper slide bar and drop shot are welded with limited block, are opened up on the both sides inner wall of through-hole
There is the second limiting slot, be welded with the second fixed link on the inner wall of the second limiting slot, and limited block is slidably located in the second fixed link
It goes up and is slidably mounted in the second limiting slot.
Preferably, second spring is arranged in two the second fixed links, two limits in same second limiting slot
It is mutually welded with the both ends of second spring respectively block side close to each other.
Compared with prior art, the utility model has the beneficial effects that：
In the utility model, pass through fixed seat, connecting rod, through-hole, upper slide bar, drop shot, sliding slot, guide rod, the first limit
Position slot, slide plate, the first spring, U-shaped pipe card, pipeline, link block, lead screw and self-locking nut match, can when earthquake occurs,
The vibration force that pipeline is subject to is uninstalled by para-seismic support, avoids falling for pipeline, in power vibrated, connecting rod and pipe
Road can teetertotter, connecting rod drive supporting rod rotation, supporting rod push sliding block slided in the first fixed link, third spring by
To stretching or compressing, by the reaction force of third spring, a part of vibration force, upper slide bar and drop shot can be uninstalled logical
It is slided up and down in hole, upper slide bar and drop shot drive limited block to be slided in the second limiting slot respectively, and second spring is stretched
Or compression, guide rod drive two slide plates to be slided in the first limiting slot, the first spring is stretched or compresses, in the first spring
Under the reaction force of second spring, the vibration force of a part can be uninstalled, this reduces the shaking of pipeline, this practicality is new
Type is simple in structure, definite principle, the vibration force that pipeline is subject to can be uninstalled using para-seismic support, allowed when earthquake occurs
Pipeline obtains cushion effect, avoids falling for pipeline, reduces injures and deaths and destruction.
Description of the drawings
Fig. 1 be the utility model proposes a kind of buffer gear main view for para-seismic support cross-sectional view；
Fig. 2 be the utility model proposes a kind of buffer gear for para-seismic support in part A cross-section structure illustrate
Figure.
In figure：1 fixed seat, 2 connecting rods, 3 through-holes, 4 upper slide bars, 5 drop shots, 6 sliding slots, 7 guide rods, 8 first limiting slots,
9 slide plates, 10 first springs, 11U types pipe clamp, 12 pipelines, 13 link blocks, 14 lead screws, 15 self-locking nuts.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of buffer gear for para-seismic support, including fixed seat 1, the lower section of fixed seat 1, which is equipped with, to be connected
The top of extension bar 2, connecting rod 2 offers through-hole 3, and upper slide bar 4 and drop shot 5, the top of upper slide bar 4 are slidably fitted in through-hole 3
End and the bottom end of drop shot 5 extend respectively to outside through-hole 3, and the top of upper slide bar 4 and the bottom of fixed seat 1 are mutually welded, upper cunning
Bar 4 and the one end close to each other of drop shot 5 offer sliding slot 6, and guide rod 7, the top and bottom of guide rod 7 are equipped in through-hole 3
End extends respectively in two sliding slots 6, offers the first limiting slot 8 on the both sides inner wall of sliding slot 6, the top of guide rod 7 and
Bottom end is welded with slide plate 9, and the both sides of slide plate 9 are slidably mounted on respectively in the first limiting slot 8, and two slide plates 9 are located remotely from each other
One end be welded with the first spring 10, it is mutual that one end that two the first springs 10 are located remotely from each other is respectively welded at two sliding slots 6
On separate side inner wall；The lead screw 14 outside through-hole 3 is slidably fitted in drop shot 5, the both ends of lead screw 14 all extend to
Outside drop shot 5, sliding sleeve is set there are two link block 13 on lead screw 14, and two link blocks 13 are located at the both sides of drop shot 5,
Two link blocks 13 side close to each other is in contact with the both sides of drop shot 5 respectively, and the lower section of drop shot 5 is equipped with U-shaped pipe card
11, the both ends of U-shaped pipe card 11 are mutually welded with the bottom of two link blocks 13 respectively, and pipeline 12 is installed in U-shaped pipe card 11,
Turning set is set there are two self-locking nut 15 on lead screw 14, and lead screw 14 is threadedly coupled with the internal thread on self-locking nut 15, and two
The side that the side close to each other of self-locking nut 15 is located remotely from each other with two link blocks 13 respectively is in contact, by fixed seat 1, even
Extension bar 2, through-hole 3, upper slide bar 4, drop shot 5, sliding slot 6, guide rod 7, the first limiting slot 8, slide plate 9, the first spring 10, U-tube
Card 11, pipeline 12, link block 13, lead screw 14 and self-locking nut 15 match, and can pass through para-seismic support handle when earthquake occurs
The vibration force that pipeline 12 is subject to uninstalls, and avoids falling for pipeline 12, in power vibrated, in connecting rod 2 and the meeting of pipeline 12
Lower shaking, connecting rod 2 drive supporting rod rotation, supporting rod that sliding block is pushed to be slided in the first fixed link, and third spring is drawn
It stretches or compresses, by the reaction force of third spring, a part of vibration force can be uninstalled, upper slide bar 4 and drop shot 5 are in through-hole
It is slided up and down in 3, upper slide bar 4 and drop shot 5 drive limited block to be slided in the second limiting slot respectively, and second spring is stretched
Or compression, guide rod 7 drive two slide plates 9 sliding, first spring 10 in the first limiting slot 8 to be stretched or compress, the
Under one spring 10 and the reaction force of second spring, the vibration force of a part can be uninstalled, this reduces the rollings of pipeline 12
Dynamic, the utility model is simple in structure, definite principle, can be shaken what pipeline 12 was subject to using para-seismic support when earthquake occurs
Power uninstalls, and pipeline 12 is allowed to obtain cushion effect, avoids falling for pipeline 12, reduces injures and deaths and destruction.
In the utility model, the bottom symmetrical of fixed seat 1 is opened up there are two groove, and two grooves are located at upper slide bar 4
Both sides, be welded with the first fixed link on the inner wall of groove, be slidably fitted with sliding block in groove, and sliding block is slidably located in first
In fixed link, the bottom end of sliding block extends to outside groove, and sliding block is welded with close to the side of upper slide bar 4 and is set in the first fixed link
Third spring, the one end of third spring far from sliding block is welded on the side inner wall of groove, and the bottom of two sliding blocks rotates
Supporting rod is installed, two one end of supporting rod far from sliding block are rotatably installed in the top of connecting rod, and the both sides of slide plate 9 are embedding
It is cased with ball, and ball is in contact with the side inner wall of the first limiting slot 8, the both sides of upper slide bar 4 and drop shot 5 are welded limited
Position block, offers the second limiting slot on the both sides inner wall of through-hole 3, the second fixed link is welded on the inner wall of the second limiting slot,
And limited block is slidably located in the second fixed link and is slidably mounted in the second limiting slot, is arranged in two the second fixed links
Have second spring, the side close to each other of two limited blocks in same second limiting slot respectively with the both ends phase of second spring
Welding, passes through fixed seat 1, connecting rod 2, through-hole 3, upper slide bar 4, drop shot 5, sliding slot 6, guide rod 7, the first limiting slot 8, slide plate
9, the first spring 10, U-shaped pipe card 11, pipeline 12, link block 13, lead screw 14 and self-locking nut 15 match, and can be sent out in earthquake
When raw, the vibration force that pipeline 12 is subject to is uninstalled by para-seismic support, avoids falling for pipeline 12, in power vibrated,
Connecting rod 2 and pipeline 12 can teetertotter, and connecting rod 2 drives supporting rod rotation, supporting rod to push sliding block in the first fixed link
Sliding, third spring are stretched or compress, and by the reaction force of third spring, can uninstall a part of vibration force, on
Slide bar 4 and drop shot 5 slide up and down in through-hole 3, and upper slide bar 4 and drop shot 5 drive limited block in the second limiting slot respectively
Sliding, second spring are stretched or compress, and guide rod 7 drives the sliding in the first limiting slot 8 of two slide plates 9, the first spring
10 are stretched or compress, and under the first spring 10 and the reaction force of second spring, can uninstall the vibration force of a part, this
Sample just alleviates the shaking of pipeline 12, and the utility model is simple in structure, definite principle, can utilize antidetonation when earthquake occurs
Holder uninstalls the vibration force that pipeline 12 is subject to, and pipeline 12 is allowed to obtain cushion effect, avoids falling for pipeline 12, reduces injures and deaths
And destruction.
Operation principle：When installing para-seismic support to pipeline 12, first 1 fixed seat of fixed seat on wall, utilization is U-shaped
Pipeline 12 is fixed in pipe clamp 11, link block 13, lead screw 14 and self-locking nut 15, and when an earthquake occurs, wall can shake
It is dynamic, cause para-seismic support and pipeline 12 also can power vibrated, in power vibrated, connecting rod 2 and pipeline 12 can shake up and down
Dynamic, at this moment connecting rod 2 drives supporting rod rotation, supporting rod that sliding block is pushed to be slided in the first fixed link, and third spring is drawn
It stretches or compresses, by the reaction force of third spring, a part of vibration force can be uninstalled, upper slide bar 4 and drop shot 5 are in through-hole
It is slided up and down in 3, upper slide bar 4 and drop shot 5 drive limited block to be slided in the second limiting slot respectively, and second spring is stretched
Or compression, guide rod 7 drive two slide plates 9 sliding, first spring 10 in the first limiting slot 8 to be stretched or compress, the
Under one spring 10 and the reaction force of second spring, the vibration force of a part can be uninstalled, this reduces the rollings of pipeline 12
It is dynamic, so as to avoid in earthquake, 12 power vibrated of pipeline and fall.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of buffer gear for para-seismic support, including fixed seat (1), which is characterized in that the lower section of the fixed seat (1)
Equipped with connecting rod (2), through-hole (3) is offered at the top of connecting rod (2), and upper slide bar (4) is slidably fitted in through-hole (3) and is glided
Bar (5), the top of upper slide bar (4) and the bottom end of drop shot (5) extend respectively to through-hole (3) outside, and the top of upper slide bar (4) with
The bottom of fixed seat (1) is mutually welded, and upper slide bar (4) and drop shot (5) one end close to each other offer sliding slot (6), through-hole
(3) guide rod (7) is equipped in, the top and bottom end of guide rod (7) extend respectively in two sliding slots (6), the both sides of sliding slot (6)
Offering the first limiting slot (8) on inner wall, the top and bottom end of guide rod (7) are welded with slide plate (9), and slide plate (9)
Both sides are slidably mounted on respectively in the first limiting slot (8), and one end that two slide plates (9) are located remotely from each other is welded with the first spring
(10), one end that two the first springs (10) are located remotely from each other is respectively welded on the side inner wall that two sliding slots (6) are located remotely from each other；
The lead screw (14) positioned at through-hole (3) outside is slidably fitted in drop shot (5), the both ends of lead screw (14) all extend to drop shot
(5) outside, sliding sleeve is set there are two link block (13) on lead screw (14), and two link blocks (13) are located at drop shot (5)
Both sides, two link blocks (13) side close to each other are in contact with the both sides of drop shot (5) respectively, the lower section of drop shot (5)
Equipped with U-shaped pipe card (11), the bottom of the both ends of U-shaped pipe card (11) respectively with two link blocks (13) is mutually welded, U-shaped pipe card (11)
Inside it is installed with pipeline (12), turning set sets that there are two self-locking nut (15), lead screw (14) and self-locking nuts on lead screw (14)
(15) internal thread on is threadedly coupled, and two self-locking nuts (15) side close to each other respectively with two link block (13) phases
Mutually separate side is in contact.
2. a kind of buffer gear for para-seismic support according to claim 1, which is characterized in that the fixed seat (1)
Bottom symmetrical open up there are two groove, two grooves are located at the both sides of upper slide bar (4), and the is welded on the inner wall of groove
One fixed link is slidably fitted with sliding block in groove, and sliding block is slidably located in the first fixed link, and the bottom end of sliding block extends to recessed
Outside slot, sliding block is welded with the third spring being set in the first fixed link close to the side of upper slide bar (4), and third spring is far from sliding
One end of block is welded on the side inner wall of groove.
3. a kind of buffer gear for para-seismic support according to claim 2, which is characterized in that the bottom of two sliding blocks
It is rotatablely equipped with supporting rod, two one end of supporting rod far from sliding block are rotatably installed in the top of connecting rod.
4. a kind of buffer gear for para-seismic support according to claim 1, which is characterized in that the slide plate (9)
Both sides are nested with ball, and ball is in contact with the side inner wall of the first limiting slot (8).
5. a kind of buffer gear for para-seismic support according to claim 1, which is characterized in that the upper slide bar (4)
It is welded with limited block with the both sides of drop shot (5), the second limiting slot, the second limit are offered on the both sides inner wall of through-hole (3)
It is welded with the second fixed link on the inner wall of position slot, and limited block is slidably located in the second fixed link and is slidably mounted on the second limit
In the slot of position.
6. a kind of buffer gear for para-seismic support according to claim 5, which is characterized in that two the second fixed links
On be arranged with second spring, the side close to each other of two limited blocks in same second limiting slot respectively with second spring
Both ends mutually weld.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820464325.9U CN208058143U (en) | 2018-04-03 | 2018-04-03 | A kind of buffer gear for para-seismic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820464325.9U CN208058143U (en) | 2018-04-03 | 2018-04-03 | A kind of buffer gear for para-seismic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208058143U true CN208058143U (en) | 2018-11-06 |
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ID=63987116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820464325.9U Active CN208058143U (en) | 2018-04-03 | 2018-04-03 | A kind of buffer gear for para-seismic support |
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| CN (1) | CN208058143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493517A (en) * | 2020-06-12 | 2020-08-07 | 郑州西亚斯学院 | Vocal music exercise assistor |
| CN112107878A (en) * | 2020-10-16 | 2020-12-22 | 孙丽颖 | Anti-seismic and anti-falling chemical condenser for chemical general equipment |
-
2018
- 2018-04-03 CN CN201820464325.9U patent/CN208058143U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493517A (en) * | 2020-06-12 | 2020-08-07 | 郑州西亚斯学院 | Vocal music exercise assistor |
| CN111493517B (en) * | 2020-06-12 | 2022-04-26 | 郑州西亚斯学院 | Vocal music exercise assistor |
| CN112107878A (en) * | 2020-10-16 | 2020-12-22 | 孙丽颖 | Anti-seismic and anti-falling chemical condenser for chemical general equipment |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190718 Address after: 212211 Xinba Zhennan, Yangzhong City, Zhenjiang City, Jiangsu Province Patentee after: Jiangsu Zhongyuan General Electrical and Mechanical Co., Ltd. Address before: 311800 Sun Jiacun 663, Jiyang Street, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Liu Xiaohua |