CN114704717B - Anti-seismic support structure - Google Patents
Anti-seismic support structure Download PDFInfo
- Publication number
- CN114704717B CN114704717B CN202210412134.9A CN202210412134A CN114704717B CN 114704717 B CN114704717 B CN 114704717B CN 202210412134 A CN202210412134 A CN 202210412134A CN 114704717 B CN114704717 B CN 114704717B
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- Prior art keywords
- supporting
- box body
- support
- sleeves
- sides
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- 235000000621 Bidens tripartita Nutrition 0.000 claims description 16
- 240000004082 Bidens tripartita Species 0.000 claims description 16
- 208000006637 fused teeth Diseases 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001788 irregular Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/242—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by spreading of the legs
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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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M2200/00—Details of stands or supports
- F16M2200/06—Arms
- F16M2200/065—Arms with a special structure, e.g. reinforced or adapted for space reduction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses an anti-seismic support supporting structure, which relates to the technical field of anti-seismic supports and comprises a box body, wherein a first handle is rotatably arranged at the middle position of the upper part of the box body, two concave supporting seats are symmetrically sleeved outside the box body, sliding grooves are formed in the two sides above the two concave supporting seats, a supporting height adjusting assembly is arranged between the two sliding grooves, and an angle primary adjusting assembly is arranged at the position, located inside the box body, between the lower sides of the two concave supporting seats. This antidetonation support bearing structure through setting up angle primary modulation subassembly and angle secondary modulation subassembly, when carrying out antidetonation to the article and supporting, can adjust the angle of support frame, makes it can adjust in X and Y's two directions, and then can support the antidetonation effect to irregular article, compares with traditional antidetonation support, and this support antidetonation effect is better.
Description
Technical Field
The invention relates to the technical field of anti-seismic brackets, in particular to an anti-seismic bracket supporting structure.
Background
The anti-seismic support limits the auxiliary electromechanical engineering facilities to generate displacement, controls the vibration of the facilities and transmits the load to various components or devices on the bearing structure, and the anti-seismic support can reliably protect the building electromechanical engineering facilities in the earthquake and bear the earthquake action from any horizontal direction.
However, the current anti-seismic support is inconvenient to adjust when in use, so that the anti-seismic support effect is reduced due to the inconvenience when an irregular object is supported.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the anti-seismic support structure, which solves the problems that the prior anti-seismic support is inconvenient to adjust when in use, so that the anti-seismic support effect is reduced due to the inconvenience when an irregular object is supported.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides an antidetonation support bearing structure, includes the box, the upper portion intermediate position department of box rotates installs first handle, and the outside symmetry cover of box is equipped with two spill supporting seats, two the spout has all been seted up to the top both sides of spill supporting seat, two be provided with between the spout and support height-adjusting subassembly, two be located the inside position department of box between the downside of spill supporting seat and be provided with the angle primary modulation subassembly.
The angle primary adjusting assembly comprises two limiting shafts which are symmetrically connected inside a box body and correspond to the concave supporting seats in a rotating mode, two ends of each limiting shaft are respectively connected with one face, opposite to the lower sides of the two concave supporting seats, of each limiting shaft, driving gears are sleeved outside the two limiting shafts, two tooth screw rods are horizontally connected in a rotating mode, located on the upper side of each driving gear, of the box body, rack sleeves are arranged outside the two ends of each double tooth screw rod through thread sleeves, a bevel gear is sleeved in the middle of each double tooth screw rod, a fixed shaft is vertically connected to the lower end of each first handle, located on the inner position of the box body, a main bevel gear is fixedly connected to the lower end of each fixed shaft, and the main bevel gears are meshed with the bevel gears.
Further, the thread teeth on the outer part of the double-tooth screw rod are located at two sides of the bevel gear and are opposite to each other, and the inner parts of the two rack sleeves are respectively provided with internal thread teeth matched with the two thread teeth.
Further, the supporting height adjusting assembly comprises guide blocks which are respectively and slidably installed inside the two sliding grooves, a limiting plate is arranged between the two guide blocks, a second handle is rotatably installed at the middle position of the upper side of the first handle, the lower end of the second handle is vertically connected with a screw rod, and the limiting plate is sleeved outside the screw rod through threads.
Further, guide grooves are formed in two side faces of the inner portion of the sliding groove, protruding blocks are arranged at two ends of the guide block, and the two protruding blocks are slidably mounted in the two guide grooves respectively.
Further, the both ends upside of limiting plate all is provided with the backup pad perpendicularly, two the upside of backup pad all slides and passes the inside upside of spill supporting seat, and is provided with two adjustment subassembly of angle between the upside of two backup pads.
Further, the second angle adjusting component comprises sliding sleeves respectively arranged outside the two supporting plates in a sleeved mode and supporting rods respectively hinged to the upper sides of the two supporting plates, a fixed plate is arranged between the two sliding sleeves, two adjusting rods are hinged to the upper sides of the fixed plate, the upper ends of the two adjusting rods are respectively hinged to one faces, opposite to the two supporting rods, of the two adjusting rods, and supporting rods are arranged at the upper ends of the two supporting rods.
Further, the front side of sliding sleeve is provided with fastening bolt, the front side of backup pad is provided with the screw hole of a plurality of and fastening bolt looks adaptation.
Further, wheels are arranged at four corners of the bottom of the box body.
Advantageous effects
The invention provides an anti-seismic bracket supporting structure, which has the following beneficial effects compared with the prior art:
1. this antidetonation support bearing structure through setting up angle primary modulation subassembly and angle secondary modulation subassembly, when carrying out antidetonation to the article and supporting, can adjust the angle of support frame, makes it can adjust in X and Y's two directions, and then can support the antidetonation effect to irregular article, compares with traditional antidetonation support, and this support antidetonation effect is better.
2. This antidetonation support bearing structure through setting up supporting height adjusting part, when the in-process at the support, can finely tune the height of support, guarantees that support bar and article closely laminate, improves the effect that its supported.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram illustrating the connection of the angle-adjusting assembly according to the present invention;
FIG. 3 is a schematic view of the angle adjusting assembly of the present invention;
FIG. 4 is a schematic view of the support height adjustment assembly of the present invention;
FIG. 5 is a schematic view of the angle adjusting assembly of the present invention.
In the figure: 1. a case; 2. a first handle; 3. a concave supporting seat; 4. a chute; 5. a support height adjustment assembly; 51. a guide block; 52. a limiting plate; 53. a second handle; 54. a screw; 55. a support plate; 56. an angle two-adjustment assembly; 561. a sliding sleeve; 562. a support rod; 563. a fixing plate; 564. an adjusting rod; 565. a support bar; 566. a fastening bolt; 6. an angle primary adjustment component; 61. a limiting shaft; 62. a drive gear; 63. a double-tooth screw rod; 64. a rack sleeve; 65. a slave bevel gear; 66. a fixed shaft; 67. a main bevel gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-2, the invention provides a technical scheme, a support structure of an anti-seismic bracket, which comprises a box body 1, wherein a first handle 2 is rotatably arranged at the middle position of the upper part of the box body 1, two concave support seats 3 are symmetrically sleeved outside the box body 1, sliding grooves 4 are formed in the two sides above the two concave support seats 3, a support height adjusting assembly 5 is arranged between the two sliding grooves 4, an angle primary adjusting assembly 6 is arranged at the inner position of the box body 1 between the lower sides of the two concave support seats 3, and wheels are arranged at the four corners of the bottom of the box body 1.
Referring to fig. 3, in the embodiment of the present invention, the angle primary adjusting assembly 6 includes two limiting shafts 61 corresponding to the concave supporting seats 3 symmetrically rotatably connected to the inside of the case 1, two ends of the limiting shafts 61 are respectively connected to opposite sides of the lower sides of the inside of the two concave supporting seats 3, driving gears 62 are respectively sleeved on the outer sides of the two limiting shafts 61, a double-tooth screw 63 is horizontally rotatably connected to the inside of the case 1 at the upper side of the driving gears 62, rack sleeves 64 are respectively provided on the outer sides of the two ends of the double-tooth screw 63 through thread sleeves, a driven bevel gear 65 is sleeved on the middle part of the double-tooth screw 63, a main bevel gear 67 is fixedly connected to the lower end of the fixed shaft 66 at the inner position of the case 1, the main bevel gear 67 is meshed with the driven bevel gear 65, thread teeth on the outer sides of the double-tooth screw 63 are mutually opposite to each other, inner thread teeth matched with the two thread teeth of the two rack sleeves 64 are respectively provided on the inner sides of the two rack sleeves 64, when the two main bevel gear 67 2 is rotated to drive the two bevel gear 67 to rotate, the two rack sleeves 64 are driven by the two rack sleeves 64 are respectively meshed with the two rack sleeves 64 rotatably, and the two rack sleeves 64 are driven by the two opposite sides of the main bevel gear 67 are driven by the main bevel gear 67, and the two rack 67 are driven by the main bevel gear 67 and the two rack 67 are respectively rotatably arranged at opposite sides of the two sides of the main bevel gear 63, and the main bevel gear 63 are meshed with the two bevel gear 64, and the two inner gear 64 are respectively, and the two inner gear 64 is meshed with the two inner gear 64, and (3) primarily adjusting the supporting angle of the bracket.
Referring to fig. 4, in the embodiment of the present invention, the supporting height adjusting assembly 5 includes guide blocks 51 slidably mounted in two sliding grooves 4, a limiting plate 52 is disposed between the two guide blocks 51, a second handle 53 is rotatably mounted at a middle position of an upper side of the first handle 2, a screw 54 is vertically connected to a lower end of the second handle 53, the limiting plate 52 is sleeved outside the screw 54 through threads, guide grooves are formed on two inner sides of the sliding grooves 4, two ends of the guide blocks 51 are respectively provided with a bump, the two bumps are slidably mounted in the two guide grooves, when the guide blocks 51 slide, the bumps slide in the guide grooves, a stabilizing effect is achieved on the guide blocks 51, support plates 55 are vertically disposed at two upper sides of the two ends of the limiting plate 52, the upper sides of the two support plates 55 slide through the upper sides of the concave support base 3, an angle adjusting assembly 56 is disposed between the upper sides of the two support plates 55, the fastening bolt is fixed in a corresponding bolt hole on the support plate 55, two adjusting work is completed, and after the support angle is adjusted, the second support plate 55 rotates, the second support plate 53 drives the screw rod 55 to rotate, and the support plate 52 can be driven to slide to rotate, and thereby slide along with the support plate 52, and the support plate 52 can be driven to rotate, thereby, and the support plate 52 can be adjusted to a height.
Referring to fig. 4-5, in the embodiment of the present invention, the angle two adjusting component 56 includes a sliding sleeve 561 installed outside the two supporting plates 55 and a supporting rod 562 hinged to the upper sides of the two supporting plates 55 respectively, a fixing plate 563 is provided between the two sliding sleeves 561, two adjusting rods 564 are hinged to the upper sides of the fixing plate 563, the upper ends of the two adjusting rods 564 are hinged to opposite sides of the two supporting rods 562 respectively, supporting rods 565 are provided at the upper ends of the two supporting rods 562, fastening bolts 566 are provided at the front sides of the sliding sleeve 561, a plurality of threaded holes adapted to the fastening bolts 566 are provided at the front sides of the supporting plates 55, the fastening bolts 566 on the sliding sleeve 561 are screwed out from the threaded holes on the supporting plates 55, the sliding sleeve 561 slides on the supporting plates 55 after being screwed out, the sliding sleeve 561 drives the fixing plate 563, and the fixing plate 563 drives the supporting rods 562 to rotate on the supporting plates 55 along with the movement of the fixing plate 563 under the movable connection of the adjusting rods 563.
Working principle: under the rolling of the wheels on the box body 1, the box body 1 is pushed to move to a designated position, then the first handle 2 is rotated, the first handle 2 drives the fixed shaft 66 to rotate, the fixed shaft 66 drives the main bevel gear 67 to rotate, the main bevel gear 67 drives the driven bevel gear 65 meshed with the main bevel gear 67 to rotate, the driven bevel gear 65 drives the double-tooth screw 63 to rotate, as the thread teeth outside the double-tooth screw 63 are positioned at the two sides of the driven bevel gear 65 and are opposite to each other, and the inner parts of the two rack sleeves 64 are respectively provided with internal thread teeth matched with the two thread teeth, when the double-tooth screw 63 rotates, the two rack sleeves 64 are respectively driven to move, the moving directions of the two rack sleeves 64 are opposite, the two rack sleeves 64 are respectively driven to rotate with the driving gear 62 meshed with the driving gear 62, the driving gear 62 drives the limiting shaft 61 to rotate, the limiting shaft 61 drives the concave supporting seat 3 to rotate, the support angle of the bracket is primarily adjusted, then the fastening bolts 566 on the sliding sleeve 561 are unscrewed from the bolt holes on the support plate 55, the sliding sleeve 561 is slid after unscrewing, the sliding sleeve 561 slides on the support plate 55, the sliding sleeve 561 drives the fixing plate 563 to move, under the movable connection of the adjusting rod 564, along with the movement of the fixing plate 563, the fixing plate 563 drives the adjusting rod 564 to drive the supporting rods 562 to rotate on the support plate 55, the angles of the two supporting rods 562 are adjusted, after the angle adjustment, the fastening bolts 566 are fixed in the corresponding bolt holes on the support plate 55, the two-adjustment work of the support is completed, after the support angle adjustment, the second handle 53 is rotated to drive the screw 54 to rotate, the screw 54 drives the limiting plate 52 to move, the limiting plate 52 drives the support plate 55 to slide, and then the height of the support can be adjusted, the supporting rods are attached to the object, and carrying out earthquake-proof supporting work on the steel plate.
And all that is not described in detail in this specification is well known to those skilled in the art.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (5)
1. The utility model provides an antidetonation support bearing structure, includes box (1), its characterized in that: the novel multifunctional portable multifunctional device is characterized in that a first handle (2) is rotatably arranged at the middle position of the upper part of the box body (1), two concave supporting seats (3) are symmetrically sleeved outside the box body (1), sliding grooves (4) are formed in two sides above the two concave supporting seats (3), a supporting height adjusting component (5) is arranged between the two sliding grooves (4), and an angle primary adjusting component (6) is arranged at the inner position of the box body (1) between the lower sides of the two concave supporting seats (3);
the angle primary adjusting assembly (6) comprises two limiting shafts (61) which are symmetrically and rotatably connected to the inside of the box body (1) and correspond to the concave supporting seats (3), two ends of each limiting shaft (61) are respectively connected with one surface, opposite to the lower sides of the inside of each concave supporting seat (3), of each limiting shaft (61), driving gears (62) are sleeved outside the corresponding limiting shafts, double-tooth screw rods (63) are horizontally and rotatably connected to the positions, located on the upper sides, of the driving gears (62) inside the box body (1), of each double-tooth screw rod (63) through threaded sleeves, rack sleeves (64) are sleeved outside the two ends of each double-tooth screw rod, a secondary bevel gear (65) is sleeved in the middle of each double-tooth screw rod (63), a fixed shaft (66) is vertically connected to the position, located on the inside of the box body (1), of the lower end of each fixed shaft (66) is fixedly connected with a main bevel gear (67), and the main bevel gear (67) is meshed with the secondary bevel gear (65); the moving directions of the two rack sleeves (64) are opposite, and the two rack sleeves (64) respectively drive the driving gears (62) meshed with the two rack sleeves to rotate;
the support height adjusting assembly (5) comprises guide blocks (51) which are respectively and slidably arranged in the two sliding grooves (4), a limiting plate (52) is arranged between the two guide blocks (51), a second handle (53) is rotatably arranged at the middle position of the upper side of the first handle (2), the lower end of the second handle (53) is vertically connected with a screw rod (54), and the limiting plate (52) is sleeved outside the screw rod (54) through threads;
the upper sides of the two ends of the limiting plate (52) are vertically provided with supporting plates (55), the upper sides of the two supporting plates (55) slide through the upper sides of the inside of the concave supporting seat (3), and an angle two-adjusting assembly (56) is arranged between the upper sides of the two supporting plates (55);
the angle two-adjusting component (56) comprises sliding sleeves respectively arranged on sliding sleeves (561) arranged outside two supporting plates (55) and supporting rods (562) respectively hinged to the upper sides of the two supporting plates (55), a fixed plate (563) is arranged between the sliding sleeves (561), two adjusting rods (564) are hinged to the upper sides of the fixed plate (563), the upper ends of the two adjusting rods (564) are respectively hinged to one opposite surfaces of the two supporting rods (562), and supporting rods (565) are arranged at the upper ends of the two supporting rods (562).
2. An anti-seismic cradle support structure according to claim 1, wherein: the thread teeth on the outer part of the double-tooth screw rod (63) are located at two sides of the bevel gear (65) and are opposite to each other, and the inner parts of the two rack sleeves (64) are respectively provided with internal thread teeth matched with the two thread teeth.
3. An anti-seismic cradle support structure according to claim 1, wherein: guide grooves are formed in two side faces of the inside of the sliding groove (4), protruding blocks are arranged at two ends of the guide block (51), and the two protruding blocks are slidably mounted in the two guide grooves respectively.
4. An anti-seismic cradle support structure according to claim 1, wherein: the front side of the sliding sleeve (561) is provided with a fastening bolt (566), and the front side of the supporting plate (55) is provided with a plurality of threaded holes matched with the fastening bolt (566).
5. An anti-seismic cradle support structure according to claim 1, wherein: wheels are arranged at four corners of the bottom of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210412134.9A CN114704717B (en) | 2022-04-19 | 2022-04-19 | Anti-seismic support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210412134.9A CN114704717B (en) | 2022-04-19 | 2022-04-19 | Anti-seismic support structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114704717A CN114704717A (en) | 2022-07-05 |
| CN114704717B true CN114704717B (en) | 2024-04-02 |
Family
ID=82174547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210412134.9A Active CN114704717B (en) | 2022-04-19 | 2022-04-19 | Anti-seismic support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114704717B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020005134A (en) * | 2000-07-08 | 2002-01-17 | 조숙자 | Hight adjuster for prop of projector |
| CN113606443A (en) * | 2021-08-09 | 2021-11-05 | 马增斌 | Convenient to use's suspension type optical projection governing system |
| CN216111930U (en) * | 2021-09-26 | 2022-03-22 | 中建三局第一建设安装有限公司 | Anti-seismic support device for building electromechanics |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8763963B1 (en) * | 2012-12-24 | 2014-07-01 | Chin-Chu Li | Panel supporting device with elevating function |
| US9211895B2 (en) * | 2013-12-19 | 2015-12-15 | Chapman/Leonard Studio Equipment, Inc. | Camera dolly |
-
2022
- 2022-04-19 CN CN202210412134.9A patent/CN114704717B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020005134A (en) * | 2000-07-08 | 2002-01-17 | 조숙자 | Hight adjuster for prop of projector |
| CN113606443A (en) * | 2021-08-09 | 2021-11-05 | 马增斌 | Convenient to use's suspension type optical projection governing system |
| CN216111930U (en) * | 2021-09-26 | 2022-03-22 | 中建三局第一建设安装有限公司 | Anti-seismic support device for building electromechanics |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114704717A (en) | 2022-07-05 |
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