CN215410555U - Anti-seismic support and hanger capable of resisting transverse seismic force - Google Patents
Anti-seismic support and hanger capable of resisting transverse seismic force Download PDFInfo
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- CN215410555U CN215410555U CN202120031542.0U CN202120031542U CN215410555U CN 215410555 U CN215410555 U CN 215410555U CN 202120031542 U CN202120031542 U CN 202120031542U CN 215410555 U CN215410555 U CN 215410555U
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- 238000013016 damping Methods 0.000 claims abstract description 59
- 230000035939 shock Effects 0.000 claims description 26
- 239000000725 suspension Substances 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 230000003139 buffering effect Effects 0.000 abstract description 8
- 230000000712 assembly Effects 0.000 abstract description 5
- 238000000429 assembly Methods 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 9
- 229920001821 foam rubber Polymers 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the technical field of support and hanger frames, and discloses an anti-seismic support and hanger frame resisting transverse seismic force, which comprises a mounting top plate, wherein the left side and the right side of the bottom of the mounting top plate are fixedly connected with vertical plates, two transverse rods are arranged between the two vertical plates and are arranged up and down, the left end and the right end of each transverse rod are respectively and fixedly connected with the opposite sides of the two vertical plates, and two moving blocks are arranged between the two vertical plates. When the scheme is subjected to transverse seismic force, the two moving blocks move on the two transverse rods, the first transverse damping springs and the two second transverse damping springs are matched with each other, damping and buffering effects can be effectively achieved, the transverse seismic force part, which is subjected to the moving blocks, can be effectively decomposed into the vertical direction through the connecting inclined rods, and through the matching of the vertical damping assemblies, the vertical seismic force generated by conversion can be damped and offset, so that the damping effect is further improved.
Description
Technical Field
The utility model relates to the technical field of supports and hangers, in particular to an anti-seismic support and hanger capable of resisting transverse seismic force.
Background
A gallows is the strutting arrangement who is mainly used steam water pipeline or boiler equipment of power plant, and the spring gallows that calculates according to the pipeline atress condition confirms works and the thermal displacement requirement, and in the piping erection process, people can add for the pipeline and establish antidetonation gallows and reduce the influence to the pipeline when the earthquake usually.
The existing earthquake-proof support and hanger is designed, the emphasis is usually placed on the earthquake force in the vertical direction, but when an earthquake is sent, a building can vibrate up and down and swing left and right.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide an anti-seismic support and hanger capable of resisting transverse seismic force, and solves the problem that the existing anti-seismic support and hanger does not have the capability of resisting transverse seismic force.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
An anti-seismic support and hanger resisting transverse seismic force comprises a mounting top plate, wherein vertical plates are fixedly connected to the left side and the right side of the bottom of the mounting top plate, two transverse rods are arranged between the two vertical plates and are arranged up and down, the left ends and the right ends of the two transverse rods are fixedly connected with the opposite sides of the two vertical plates respectively, two moving blocks are arranged between the two vertical plates, the two transverse rods penetrate through the two moving blocks, a first transverse damping spring is arranged between the two moving blocks, the left ends and the right ends of the first transverse damping spring are fixedly connected with the opposite sides of the two moving blocks respectively, one side, away from the two moving blocks, of the two moving blocks is fixedly connected with a second transverse damping spring, and one ends, away from the moving blocks, of the two second transverse damping springs are fixedly connected with the vertical plates respectively;
the bottom of two the movable block all articulates there is the connection down tube, the below the middle part fixedly connected with fixed block of transverse bar, the vertical damper of bottom fixedly connected with of fixed block, vertical damper's bottom fixedly connected with connecting plate, two the bottom of connecting the down tube is articulated with the top of connecting plate respectively, two it is located vertical damper's both sides respectively to connect the down tube, the bottom fixedly connected with connecting block of connecting plate, the bottom fixedly connected with of connecting block goes up the gallows, the equal swing joint in both sides of the left and right sides of going up the gallows has connecting screw, two equal threaded connection has coupling nut on the connecting screw, the bottom of going up the gallows is connected with lower gallows through connecting screw and coupling nut.
Preferably, vertical damper assembly includes supplementary block, the top of supplementary block and the top fixed connection of fixed block, the equal fixedly connected with hollow buffer block in the left and right sides of supplementary block bottom, two the vertical damping spring of the equal fixedly connected with of interior roof of hollow buffer block, two the equal fixedly connected with movable block in bottom of vertical damping spring, two the equal fixedly connected with shock attenuation pole in bottom of movable block, two the below and the connecting plate fixed connection that the bottom of shock attenuation pole all runs through and extends to hollow buffer block.
Preferably, the left side and the right side of the top of the connecting plate are fixedly connected with limiting rods, two ends, away from the connecting plate, of the limiting rods are fixedly connected with sliding blocks, vertical grooves are formed in the opposite sides of the two vertical plates, and the two vertical grooves are connected with the two sliding blocks in a sliding mode respectively.
Preferably, the inner sides of the upper support bracket and the lower support bracket are fixedly connected with sponge cushions, and a spring washer is movably connected between the connecting screw and the upper support bracket.
Preferably, the shock-absorbing rod is provided with a buffer spring in a sleeved mode, and the top end and the bottom end of the buffer spring are respectively abutted to the bottom of the movable block and the inner bottom wall of the hollow buffer block.
Preferably, vertical spacing mouth, two have all been seted up to the left and right sides of hollow buffer block all alternate in the vertical spacing mouth to be provided with rather than the stopper of adaptation, two the stopper respectively with the left and right sides fixed connection of movable block.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) when the scheme is subjected to transverse seismic force, the two moving blocks move on the two transverse rods, the first transverse damping springs and the two second transverse damping springs are matched with each other, damping and buffering effects can be effectively achieved, the transverse seismic force part, which is subjected to the moving blocks, can be effectively decomposed into the vertical direction through the connecting inclined rods, and through the matching of the vertical damping assemblies, the vertical seismic force generated by conversion can be damped and offset, so that the damping effect is further improved.
(2) This scheme is through the mutually supporting of horizontal pole, movable block, first horizontal damping spring, the horizontal damping spring of second, connection down tube, vertical damper assembly and connecting plate, also can play fine shock attenuation effect when receiving vertical earthquake power, therefore the shock-proof gallows of this scheme compromise horizontal and vertical earthquake power absorbing function, is worth popularizing and applying.
(3) This scheme can drive the shock attenuation pole at hollow buffer block up-and-down motion when connecting the down tube and drive connecting plate up-and-down motion or the connecting plate receives vertical earthquake power up-and-down motion, and then drives the movable block up-and-down motion, drives vertical damping spring compression or stay cord to the elasticity through vertical damping spring is cushioned the atress and is offset, thereby reaches fine shock attenuation effect, realizes horizontal earthquake power through the shock attenuation buffering of connecting down tube decomposition power or vertical earthquake power.
(4) This scheme is through mutually supporting of gag lever post, slider and vertical groove, can restrict the direction of motion of connecting plate, guarantees that the connecting plate moves in vertical direction.
(5) This scheme can play fine antiskid effect when last gallows and the fixed pipe fitting of lower gallows through the foam-rubber cushion, can make connecting screw and last gallows zonulae occludens through spring washer.
(6) This scheme can drive the movable block up-and-down motion through buffer spring at the shock attenuation pole, cushions the movable block, can also play supplementary absorbing effect simultaneously, can carry out spacing and direction to the movable block through mutually supporting of vertical spacing mouth and stopper.
Drawings
FIG. 1 is a schematic structural view of the present invention;
figure 2 is an enlarged view of the vertical shock assembly of figure 1 according to the present invention.
The reference numbers in the figures illustrate:
1. installing a top plate; 2. a vertical plate; 3. a transverse bar; 4. a moving block; 5. a first lateral damping spring; 6. a second lateral damping spring; 7. connecting the inclined rod; 8. a fixed block; 9. a vertical shock absorbing assembly; 91. An auxiliary block; 92. a hollow buffer block; 93. a vertical damping spring; 94. a movable block; 95. a shock-absorbing lever; 96. a buffer spring; 10. a connecting plate; 11. connecting blocks; 12. an upper support bracket; 13. a connecting screw; 14. a connecting nut; 15. a lower support; 16. a limiting rod; 17. a slider; 18. a vertical slot; 19. A vertical limiting port; 20. and a limiting block.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, an anti-seismic support and hanger frame resisting transverse seismic force comprises a mounting top plate 1, vertical plates 2 are fixedly connected to the left side and the right side of the bottom of the mounting top plate 1, two transverse rods 3 are arranged between the two vertical plates 2, the two transverse rods 3 are arranged up and down, the left end and the right end of each transverse rod 3 are respectively and fixedly connected with the opposite sides of the two vertical plates 2, two moving blocks 4 are arranged between the two vertical plates 2, each transverse rod 3 penetrates through the two moving blocks 4, a first transverse damping spring 5 is arranged between the two moving blocks 4, the left end and the right end of each first transverse damping spring 5 are respectively and fixedly connected with the opposite sides of the two moving blocks 4, the opposite sides of the two moving blocks 4 are respectively and fixedly connected with a second transverse damping spring 6, one ends of the two second transverse damping springs 6, far away from the moving blocks 4, are respectively and fixedly connected with the vertical plates 2, when the earthquake transverse force is applied, the two moving blocks 4 move on the two transverse rods 3, and the first transverse damping spring 5 and the two second transverse damping springs 6 are matched with each other, so that the earthquake transverse force can effectively play a role in damping and buffering.
The bottom parts of the two moving blocks 4 are hinged with connecting inclined rods 7, the middle parts of the lower transverse rods 3 are fixedly connected with fixed blocks 8, the bottom parts of the fixed blocks 8 are fixedly connected with vertical damping assemblies 9, the bottom parts of the vertical damping assemblies 9 are fixedly connected with connecting plates 10, the bottom ends of the two connecting inclined rods 7 are respectively hinged with the top parts of the connecting plates 10, the two connecting inclined rods 7 are respectively positioned at two sides of the vertical damping assemblies 9, the bottom parts of the connecting plates 10 are fixedly connected with connecting blocks 11, the bottom parts of the connecting blocks 11 are fixedly connected with upper suspension brackets 12, the left and right sides of the upper suspension brackets 12 are respectively movably connected with connecting screws 13, the upper parts of the two connecting screws 13 are respectively in threaded connection with connecting nuts 14, the bottom parts of the upper suspension brackets 12 are connected with lower suspension brackets 15 through the connecting screws 13 and the connecting nuts 14, and the transverse seismic force parts received by the moving blocks 4 can be effectively decomposed into the vertical direction through the connecting inclined rods 7, and through the cooperation of vertical damper assembly 9, can carry out the shock attenuation and offset to the vertical earthquake power of conversion, further improve the shock attenuation effect, and through horizontal pole 3, the movable block 4, first horizontal damping spring 5, the horizontal damping spring 6 of second, connect down tube 7, mutually supporting of vertical damper assembly 9 and connecting plate 10 when in-service use, also can play fine shock attenuation effect when receiving vertical earthquake power, consequently, the shock-proof gallows of this scheme compromises horizontal and vertical earthquake power absorbing function, be worth popularizing and applying.
Specifically, the vertical shock absorption assembly 9 comprises an auxiliary block 91, the top of the auxiliary block 91 is fixedly connected with the top of a fixed block 8, the left side and the right side of the bottom of the auxiliary block 91 are fixedly connected with hollow buffer blocks 92, the inner top walls of the two hollow buffer blocks 92 are fixedly connected with vertical shock absorption springs 93, the bottom ends of the two vertical shock absorption springs 93 are fixedly connected with movable blocks 94, the bottom ends of the two movable blocks 94 are fixedly connected with shock absorption rods 95, the bottom ends of the two shock absorption rods 95 penetrate through and extend to the lower part of the hollow buffer blocks 92 to be fixedly connected with a connecting plate 10, when a connecting inclined rod 7 drives the connecting plate 10 to move up and down or the connecting plate 10 is driven to move up and down by vertical seismic force, the shock absorption rods 95 can be driven to move up and down in the hollow buffer blocks 92 to drive the movable blocks 94 to move up and down, the vertical shock absorption springs 93 are driven to compress or pull ropes, and the stress is buffered and offset by the elasticity of the vertical shock absorption springs 93, thereby reach fine shock attenuation effect, realize the shock attenuation buffering of horizontal earthquake power through connecting 7 decomposition power of down tube or vertical earthquake power.
Specifically, the equal fixedly connected with gag lever post 16 in the left and right sides at connecting plate 10 top, the equal fixedly connected with slider 17 of one end that connecting plate 10 was kept away from to two gag lever posts 16, vertical groove 18 has all been seted up to the opposite side of two vertical boards 2, two vertical grooves 18 respectively with two slider 17 sliding connection, through mutually supporting of gag lever post 16, slider 17 and vertical groove 18, can restrict the direction of motion of connecting plate 10, guarantee that connecting plate 10 moves in vertical direction.
Specifically, the equal fixedly connected with foam-rubber cushion in inboard of last gallows 12 and lower gallows 15 plays fine antiskid through the foam-rubber cushion when last gallows 12 and the fixed pipe fitting of lower gallows 15, and swing joint has spring washer between connecting screw 13 and the last gallows 12, can make connecting screw 13 and last gallows 12 zonulae occludens through spring washer.
Specifically, the shock-absorbing rod 95 is provided with a buffer spring 96 on the hollow buffer block 92, the top end and the bottom end of the buffer spring 96 are respectively abutted against the bottom of the movable block 94 and the inner bottom wall of the hollow buffer block 92, and the buffer spring 96 can buffer the movable block 94 when the shock-absorbing rod 95 drives the movable block 94 to move up and down, and can also play a role in assisting shock absorption.
Specifically, vertical spacing mouthful 19 has all been seted up to the left and right sides of hollow buffer block 92, all alternates in two vertical spacing mouthful 19 to be provided with rather than the stopper 20 of adaptation, two stoppers 20 respectively with the left and right sides fixed connection of movable block 94, can carry out spacing and direction to movable block 94 through mutually supporting of vertical spacing mouthful 19 and stopper 20.
The working principle is as follows: when a transverse earthquake force is applied, the two moving blocks 4 move on the two transverse rods 3, the first transverse damping springs 5 and the two second transverse damping springs 6 are matched with each other, so that the effects of damping and buffering can be effectively achieved, and along with the movement of the moving blocks 4, the transverse earthquake force applied to the moving blocks 4 can be effectively partially decomposed into the vertical direction through the connecting inclined rods 7, the connecting plate 10 is driven to move up and down, the damping rods 95 can be driven to move up and down in the hollow buffering blocks 92, the moving blocks 94 are driven to move up and down, the vertical damping springs 93 are driven to compress or pull ropes, and the stress is buffered and offset through the elasticity of the vertical damping springs 93, so that a good damping effect is achieved, and the effect that the transverse earthquake force is decomposed into the damping and buffering of the vertical force through the connecting inclined rods 7 is achieved;
and through the mutual cooperation of the transverse rod 3, the moving block 4, the first transverse damping spring 5, the second transverse damping spring 6, the connecting inclined rod 7, the vertical damping component 9 and the connecting plate 10, a good damping effect can be achieved when vertical earthquake force is received, so that the anti-seismic support and hanger frame has the functions of transverse earthquake force damping and vertical earthquake force damping, and is worthy of popularization and application.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides an antidetonation gallows of anti horizontal seismic force, includes installation roof (1), its characterized in that: the left side and the right side of the bottom of the mounting top plate (1) are fixedly connected with vertical plates (2), two transverse rods (3) are arranged between the two vertical plates (2), the two transverse rods (3) are arranged up and down, the left end and the right end of each transverse rod (3) are respectively fixedly connected with the opposite sides of the two vertical plates (2), two moving blocks (4) are arranged between the two vertical plates (2), the two transverse rods (3) penetrate through the two moving blocks (4), a first transverse damping spring (5) is arranged between the two moving blocks (4), the left end and the right end of each first transverse damping spring (5) are respectively fixedly connected with the opposite sides of the two moving blocks (4), one side, away from the two moving blocks (4), of each second transverse damping spring (6) is fixedly connected with a second transverse damping spring (6), and one end, away from the moving blocks (4), of each second transverse damping spring (6) is respectively fixedly connected with the vertical plates (2);
the bottom of each of the two moving blocks (4) is hinged with a connecting oblique rod (7), the middle of the lower transverse rod (3) is fixedly connected with a fixed block (8), the bottom of each fixed block (8) is fixedly connected with a vertical damping component (9), the bottom of each vertical damping component (9) is fixedly connected with a connecting plate (10), the bottom ends of the two connecting oblique rods (7) are respectively hinged with the top of the connecting plate (10), the two connecting oblique rods (7) are respectively positioned at two sides of the vertical damping component (9), the bottom of each connecting plate (10) is fixedly connected with a connecting block (11), the bottom of each connecting block (11) is fixedly connected with an upper supporting frame (12), the left side and the right side of each upper supporting frame (12) are respectively and movably connected with a connecting screw (13), and the upper parts of the two connecting screws (13) are respectively and in threaded connection with a connecting nut (14), the bottom of the upper supporting frame (12) is connected with a lower supporting frame (15) through a connecting screw (13) and a connecting nut (14).
2. An earthquake resistant support and hanger resistant to transverse seismic forces as defined in claim 1 wherein: vertical shock-absorbing component (9) are including supplementary piece (91), the top of supplementary piece (91) and the top fixed connection of fixed block (8), the equal fixedly connected with hollow buffer block (92) of the left and right sides of supplementary piece (91) bottom, two the equal fixedly connected with vertical damping spring (93) of the interior roof of hollow buffer block (92), two the equal fixedly connected with movable block (94) in bottom of vertical damping spring (93), two the equal fixedly connected with shock attenuation pole (95) in bottom of movable block (94), two the bottom of shock attenuation pole (95) all runs through and extends to the below and connecting plate (10) fixed connection of hollow buffer block (92).
3. An earthquake resistant support and hanger resistant to transverse seismic forces as defined in claim 1 wherein: the connecting plate is characterized in that limiting rods (16) are fixedly connected to the left side and the right side of the top of the connecting plate (10), two sliding blocks (17) are fixedly connected to one ends, far away from the connecting plate (10), of the limiting rods (16), two vertical grooves (18) are formed in the opposite sides of the two vertical plates (2), and the two vertical grooves (18) are connected with the two sliding blocks (17) in a sliding mode respectively.
4. An earthquake resistant support and hanger resistant to transverse seismic forces as defined in claim 1 wherein: the inner sides of the upper suspension bracket (12) and the lower suspension bracket (15) are fixedly connected with sponge cushions, and a spring washer is movably connected between the connecting screw (13) and the upper suspension bracket (12).
5. An earthquake resistant support and hanger resistant to transverse seismic forces as defined in claim 2 wherein: last and be located hollow buffer block (92) endotheca and be equipped with buffer spring (96) of shock attenuation pole (95), the top and the bottom of buffer spring (96) are supported with the bottom of movable block (94) and the inner bottom wall of hollow buffer block (92) respectively.
6. An earthquake resistant support and hanger resistant to transverse seismic forces as defined in claim 2 wherein: vertical spacing mouthful (19) have all been seted up to the left and right sides of hollow buffer block (92), two all alternate in vertical spacing mouthful (19) and be provided with stopper (20) rather than the adaptation, two stopper (20) respectively with the left and right sides fixed connection of movable block (94).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120031542.0U CN215410555U (en) | 2021-01-07 | 2021-01-07 | Anti-seismic support and hanger capable of resisting transverse seismic force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120031542.0U CN215410555U (en) | 2021-01-07 | 2021-01-07 | Anti-seismic support and hanger capable of resisting transverse seismic force |
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| Publication Number | Publication Date |
|---|---|
| CN215410555U true CN215410555U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120031542.0U Expired - Fee Related CN215410555U (en) | 2021-01-07 | 2021-01-07 | Anti-seismic support and hanger capable of resisting transverse seismic force |
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| Country | Link |
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| CN (1) | CN215410555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115111303A (en) * | 2022-08-26 | 2022-09-27 | 常州市中昊轨道交通科技发展有限公司 | Metal framework damping device for dispersion machine |
-
2021
- 2021-01-07 CN CN202120031542.0U patent/CN215410555U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115111303A (en) * | 2022-08-26 | 2022-09-27 | 常州市中昊轨道交通科技发展有限公司 | Metal framework damping device for dispersion machine |
| CN115111303B (en) * | 2022-08-26 | 2022-11-04 | 常州市中昊轨道交通科技发展有限公司 | Metal framework damping device for dispersion machine |
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Granted publication date: 20220104 |