CN113833113A - Novel support steel construction - Google Patents
Novel support steel construction Download PDFInfo
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- CN113833113A CN113833113A CN202111253813.8A CN202111253813A CN113833113A CN 113833113 A CN113833113 A CN 113833113A CN 202111253813 A CN202111253813 A CN 202111253813A CN 113833113 A CN113833113 A CN 113833113A
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- steel
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
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- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention discloses a novel supporting steel structure, and relates to the technical field of steel structures. Including the roof beam steel, be provided with folding device on the roof beam steel, folding device is including supporting the steel, it rotates to install in roof beam steel bottom to support the steel top, it rotates to install in the slider top to support the steel bottom, slider slidable mounting is on the linking bridge inner wall, the spout has been seted up on the support steel, slidable mounting has the connection steel on the spout inner wall, it rotates to install in roof beam steel bottom to connect the steel top, it has the lagging to support steel outer wall slidable mounting, there is the fixed plate elastic sliding mounting on the lagging inner wall. This novel support steel construction through being provided with folding device, at the in-process of steel construction transportation and transport, can pack up the transportation space that carries out effectual reduction with the support steel through the rotation of connecting steel simultaneously through the slip of support steel on linking bridge, does benefit to the transportation of steel construction, has practiced thrift the cost of transportation, makes things convenient for workman's transport.
Description
Technical Field
The invention relates to the technical field of steel structures, in particular to a novel supporting steel structure.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The steel structure is easy to rust, and generally the steel structure needs to be derusted, galvanized or painted, and needs to be maintained regularly.
Among the prior art, in the transportation of large-scale steel construction, current steel construction shape is fixed, leads to needing to occupy very big transportation space to the cost of transportation of increase, and the steel construction shape is fixed and is operated complicacy in handling, and is great to work efficiency's influence.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a novel supporting steel structure, and solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a novel support steel construction, includes the roof beam steel, be provided with folding device on the roof beam steel, folding device is including supporting the steel, support the steel top and rotate to install in roof beam steel bottom, support the steel bottom and rotate to install in the slider top, slider slidable mounting is on the linking bridge inner wall, the spout has been seted up on the support steel, slidable mounting has the connection steel on the spout inner wall, the connection steel top is rotated and is installed in roof beam steel bottom.
Preferably, there is a lagging supporting the steel outer wall slidable mounting, there is a fixed plate elastic slidable mounting on the lagging inner wall, fixed mounting has fixing bolt on the fixed plate, the lagging is hollow frame form, the length of fixed plate is the same with lagging internal diameter length.
Preferably, the supporting steel is fixedly provided with a ventilation hole, the inner wall of the ventilation hole is provided with a cleaning device, the cleaning device comprises a sliding plate, the sliding plate is slidably mounted on the inner wall of the ventilation hole, an air bearing plate is fixedly mounted on the sliding plate, the air bearing plate is elastically connected with the outer wall of the sliding plate through an elastic sheet, the sliding plate is rotatably provided with a connecting rod, and the connecting rod is rotatably mounted on the arc-shaped cleaning plate.
Preferably, fixed mounting has the elastic connection board on the arc cleaning plate, fixed mounting has an elasticity gasbag between elastic connection board outer wall and the ventilation hole outer wall, fixed mounting has an outlet duct on the elasticity gasbag.
Preferably, be provided with auxiliary device on the fixed plate, auxiliary device includes the arc fixed block, arc fixed block fixed mounting is on the fixed plate, fixed mounting has No. two elastic air bags on the arc fixed block, No. two fixed No. two outlet ducts of installing on the elastic air bag, the end of giving vent to anger of No. two outlet ducts sets up on the spout.
Preferably, an arc-shaped groove is fixedly formed in the sliding plate, a vibrating device is arranged on the sliding plate and comprises an arc-shaped rotating plate, the arc-shaped rotating plate is rotatably installed on the sliding plate, the outer wall of the sliding plate is elastically rotated to install a vibrating plate, the bottom of the vibrating plate is arranged to be an arc-shaped surface and close to the arc-shaped groove, and an arc-shaped protrusion is fixedly installed on the outer wall of the arc-shaped rotating plate.
Preferably, the inside extrusion device that is provided with of arc fixed block, extrusion device are including running through the pole, run through the pole and run through and slidable mounting on the arc fixed block, it is close to the protruding setting of arc to run through pole one end, it rotates to install in the extrusion stem bottom to run through the pole other end, the extrusion stem top is close to No. two elasticity gasbag settings, the extrusion stem runs through and slidable mounting on the slide pipe inner wall, the slide pipe outer wall rotates and installs at the bracing piece top, bracing piece fixed mounting is on arc fixed block inner wall.
(III) advantageous effects
The invention provides a novel supporting steel structure. The method has the following beneficial effects:
(1) this novel support steel construction through being provided with folding device, at the in-process of steel construction transportation and transport, can pack up the transportation space that carries out effectual reduction with the support steel through the rotation of joint steel simultaneously through the slip of support steel on linking bridge, does benefit to the transportation of steel construction, has practiced thrift the cost of transportation, has made things convenient for workman's transport.
(2) This novel support steel construction through being provided with the ventilation hole, can reduce the windage of support steel, simultaneously through cleaning device, after the support steel installation, utilizes wind-force can carry out self-cleaning operation to the inner wall in ventilation hole, has improved the inside air smoothness nature in ventilation hole to through the extrusion of elastic connection board to an elastic airbag when clean, played the clear effect of promotion.
(3) This novel support steel construction, through being provided with auxiliary device, when the fixed plate is fixed the lagging, the fixed plate drives the arc fixed block and gets into the ventilation hole, alright produce the extrusion effect to No. two elastic airbag afterwards for No. two elastic airbag can clear up the operation to the spout, improves the smooth rate of sliding of connecting the steel.
(4) This novel support steel construction, through being provided with vibrating device, after the arc fixed block got into the ventilation hole, the arc fixed block can extrude the arc and change the board and produce clockwise rotation for the arc changes the board and promotes the vibration board and slide on the arc recess, and then produces the vibration through the elasticity of vibration board, thereby promotes the clearance effect of slide self.
(5) This novel support steel construction through being provided with extrusion device, when arc fixed block and arc commentaries on classics board production friction promote, arc arch on the arc commentaries on classics board alright will run through the pole to the inside promotion of arc fixed block, run through the pole alright drive the extrusion stem clockwise rotation, the extrusion stem alright produce the further effect of beating to No. two elastic airbag, promote the effect that No. two elastic airbag compression were blown.
Drawings
FIG. 1 is a schematic view of the overall external three-dimensional structure of the present invention;
FIG. 2 is a schematic bottom view of a partial three-dimensional structure of the support steel of the present invention;
FIG. 3 is a schematic view of the external partial three-dimensional structure of the nest plate of the present invention;
FIG. 4 is a schematic view of a partial three-dimensional structure of the exterior of a vent according to the present invention;
FIG. 5 is a schematic view of the left external partial three-dimensional structure of the skateboard of the present invention;
FIG. 6 is a schematic view of the front view of the external partial three-dimensional structure of the arc-shaped fixing block of the present invention;
FIG. 7 is a schematic view of the bottom view of the inner part of the arc-shaped fixing block according to the present invention;
FIG. 8 is a schematic view of a partial three-dimensional structure of a front cross section of a chute according to the present invention;
FIG. 9 is a schematic view of the right external partial three-dimensional structure of the skateboard of the present invention.
In the figure: 1. beam steel; 21. supporting steel; 22. a slider; 23. connecting a bracket; 24. connecting steel; 25. sheathing; 26. a fixing plate; 27. fixing the bolt; 3. a vent hole; 41. a slide plate; 42. a wind-bearing plate; 43. a connecting rod; 44. an arc-shaped cleaning plate; 45. an elastic connecting plate; 5. a first elastic air bag; 6. a first air outlet pipe; 71. an arc-shaped fixed block; 72. a second elastic air bag; 73. a second air outlet pipe; 74. a chute; 8. an arc-shaped groove; 91. an arc-shaped rotating plate; 92. a vibrating plate; 101. an arc-shaped bulge; 102. penetrating the rod; 103. an extrusion stem; 104. a slide pipe; 105. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a novel supporting steel structure comprises beam steel 1, a folding device is arranged on the beam steel 1, the folding device comprises supporting steel 21, the top of the supporting steel 21 is rotatably installed at the bottom of the beam steel 1, the bottom of the supporting steel 21 is rotatably installed at the top of a sliding block 22, the sliding block 22 is slidably installed on the inner wall of a connecting support 23, a sliding groove 74 is formed in the supporting steel 21, connecting steel 24 is slidably installed on the inner wall of the sliding groove 74, the top of the connecting steel 24 is rotatably installed at the bottom of the beam steel 1, a sleeve plate 25 is slidably installed on the outer wall of the supporting steel 21, a fixing plate 26 is elastically and slidably installed on the inner wall of the sleeve plate 25, a fixing bolt 27 is fixedly installed on the fixing plate 26, the sleeve plate 25 is in a hollow frame shape, the length of the fixing plate 26 is the same as that of the inner diameter of the sleeve plate 25, the folding device is arranged, the supporting steel 21 can be folded to effectively reduce a transportation space, transportation of the steel structure is facilitated, and transportation cost is saved, the worker is convenient to carry.
As shown in fig. 1, 4 and 5, in the invention, a vent hole 3 is fixedly formed on a support steel 21, a cleaning device is arranged on the inner wall of the vent hole 3, the cleaning device comprises a sliding plate 41, the sliding plate 41 is slidably mounted on the inner wall of the vent hole 3, an air bearing plate 42 is fixedly mounted on the sliding plate 41, the air bearing plate 42 is elastically connected with the outer wall of the sliding plate 41 through an elastic sheet, a connecting rod 43 is rotatably mounted on the sliding plate 41, the connecting rod 43 is rotatably mounted on an arc-shaped cleaning plate 44, an elastic connecting plate 45 is fixedly mounted on the arc-shaped cleaning plate 44, a first elastic air bag 5 is fixedly mounted between the outer wall of the elastic connecting plate 45 and the outer wall of the vent hole 3, a first air outlet pipe 6 is fixedly mounted on the first elastic air bag 5, and the air resistance of the support steel 21 can be reduced by arranging the vent hole 3, meanwhile, the inner wall of the ventilation hole 3 can be automatically cleaned by wind power through the cleaning device.
As shown in fig. 5, 6, 7 and 8, in the present invention, an auxiliary device is disposed on the fixing plate 26, the auxiliary device includes an arc-shaped fixing block 71, the arc-shaped fixing block 71 is fixedly mounted on the fixing plate 26, a second elastic air bag 72 is fixedly mounted on the arc-shaped fixing block 71, a second air outlet pipe 73 is fixedly mounted on the second elastic air bag 72, an air outlet end of the second air outlet pipe 73 is disposed on the chute 74, an arc-shaped groove 8 is fixedly formed on the sliding plate 41, a vibration device is disposed on the sliding plate 41, the vibration device includes an arc-shaped rotating plate 91, the arc-shaped rotating plate 91 is rotatably mounted on the sliding plate 41, a vibration plate 92 is elastically rotatably mounted on an outer wall of the sliding plate 41, a bottom of the vibration plate 92 is disposed as an arc-shaped surface and disposed close to the arc-shaped groove 8, an arc-shaped protrusion 101 is fixedly mounted on an outer wall of the arc-shaped rotating plate 91, an extrusion device is disposed inside the arc-shaped fixing block 71, the extrusion device includes a through rod 102, run through pole 102 and run through and slidable mounting on arc fixed block 71, run through pole 102 one end and be close to the protruding 101 setting of arc, run through the pole 102 other end and rotate and install in the bottom of extrusion stem 103, extrusion stem 103 top is close to the setting of No. two elastic air bag 72, extrusion stem 103 runs through and slidable mounting on slide 104 inner wall, slide 104 outer wall rotates and installs in bracing piece 105 top, bracing piece 105 fixed mounting is on arc fixed block 71 inner wall, through being provided with auxiliary device, when fixed plate 26 fixes lagging 25, fixed plate 26 drives arc fixed block 71 and gets into ventilation hole 3, alright produce the extrusion effect to No. two elastic air bag 72 afterwards, make No. two elastic air bag 72 can clear up the operation to spout 74, improve the smooth rate of sliding of connecting steel 24.
When the folding device works (or is used), in the process of steel structure transportation and carrying, the support steel 21 can slide on the connecting support 23 through the arrangement of the folding device, meanwhile, the support steel 21 can be folded through the rotation of the connecting steel 24 to effectively reduce the transportation space, the transportation of the steel structure is facilitated, the transportation cost is saved, the carrying by workers is facilitated, when the support steel 21 needs to be fixedly installed after being opened, the fixing plate 26 is fixed on the outer wall of the support steel 21 only through the fixing bolt 27, the sleeve plate 25 can be fixed through the fixing plate 26, the connecting steel 24 can be fixed through the sleeve plate 25, and the supporting effect can be well provided; by arranging the vent holes 3, the wind resistance of the supporting steel 21 can be reduced, meanwhile, by the cleaning device, after the supporting steel 21 is installed, the inner walls of the vent holes 3 can be automatically cleaned by wind power, the air fluency inside the vent holes 3 is improved, the wind power can push the wind bearing plates 42 to move, the wind bearing plates 42 can drive the sliding plates 41 to slide, the sliding plates 41 can push the connecting rods 43 to rotate, the connecting rods 43 can push the arc cleaning plates 44 to slide to clean the inner walls of the vent holes 3, the arc cleaning plates 44 can compress the elastic connecting plates 45 when being pushed away, so that the elastic connecting plates 45 extrude the first elastic air bags 5 to generate air flow, the air blowing operation is performed through the first air outlet pipe 6 to play a role in promoting cleaning, by the arrangement of the auxiliary device, when the sleeve plate 25 is fixed by the fixing bolt 27, the fixing blocks 71 can be driven to enter the vent holes 3 by the fixing plate 26 when the fixing bolt 27 is fixed, then, an extrusion effect can be generated on the second elastic air bag 72, so that the second elastic air bag 72 can clean the sliding groove 74 through the second air outlet pipe 73, and the sliding smoothness rate of the connecting steel 24 is improved; by arranging the vibrating device, after the arc-shaped fixing block 71 enters the vent hole 3, the arc-shaped fixing block 71 can extrude the arc-shaped rotating plate 91 to rotate clockwise, so that the arc-shaped rotating plate 91 pushes the vibrating plate 92 to slide on the arc-shaped groove 8, and further the elastic force of the vibrating plate 92 generates vibration, thereby promoting the cleaning effect of the sliding plate 41 per se, by arranging the extruding device, when the arc-shaped fixing block 71 and the arc-shaped rotating plate 91 generate friction pushing, the arc-shaped protrusion 101 on the arc-shaped rotating plate 91 can push the penetrating rod 102 to the inside of the arc-shaped fixing block 71, the penetrating rod 102 can drive the extruding rod 103 to rotate clockwise by taking the supporting rod 105 as the center of a circle through the lever principle, the extruding rod 103 can generate further hammering effect on the second elastic air bag 72, thereby promoting the effect of compressing and blowing the second elastic air bag 72, and in conclusion, by arranging the folding device, in the steel structure transportation and handling process, can be through the slip of support steel 21 on linking bridge 23, simultaneously through the rotation of connecting steel 24, can pack up support steel 21 and carry out the transportation space that effectual reduction, do benefit to the transportation of steel structure, practiced thrift the cost of transportation, made things convenient for workman's transport.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a novel support steel construction, includes beam steel (1), its characterized in that: be provided with folding device on roof beam steel (1), folding device is including supporting steel (21), it rotates to install in roof beam steel (1) bottom to support steel (21) top, it rotates to install in slider (22) top to support steel (21) bottom, slider (22) slidable mounting is on linking bridge (23) inner wall, spout (74) have been seted up on supporting steel (21), slidable mounting has connection steel (24) on spout (74) inner wall, it rotates to install in roof beam steel (1) bottom to connect steel (24) top.
2. The novel supporting steel structure of claim 1, wherein: supporting steel (21) outer wall slidable mounting has lagging (25), elastic slidable mounting has fixed plate (26) on lagging (25) inner wall, fixed mounting has fixing bolt (27) on fixed plate (26), lagging (25) are hollow frame form, the length of fixed plate (26) is the same with lagging (25) internal diameter length.
3. The novel supporting steel structure of claim 2, wherein: fixed ventilation hole (3) of having seted up on support steel (21), ventilation hole (3) inner wall is provided with cleaning device, and cleaning device includes slide (41), slide (41) slidable mounting is on ventilation hole (3) inner wall, fixed mounting has air-supporting plate (42) on slide (41), through shell fragment elastic connection between air-supporting plate (42) and slide (41) outer wall, rotate on slide (41) and install connecting rod (43), connecting rod (43) rotate and install on arc cleaning plate (44).
4. A novel supporting steel structure as claimed in claim 3, wherein: fixed mounting has elastic connecting plate (45) on arc cleaning plate (44), fixed mounting has elasticity gasbag (5) No. one between elastic connecting plate (45) outer wall and ventilation hole (3) outer wall, fixed mounting has outlet duct (6) No. one on elasticity gasbag (5).
5. The novel support steel structure of claim 4, wherein: be provided with auxiliary device on fixed plate (26), auxiliary device includes arc fixed block (71), arc fixed block (71) fixed mounting is on fixed plate (26), fixed mounting has No. two elasticity gasbag (72) on arc fixed block (71), No. two elasticity gasbag (72) go up fixed No. two outlet ducts (73) of installing, the end of giving vent to anger of No. two outlet ducts (73) sets up on spout (74).
6. The novel support steel structure of claim 5, wherein: arc recess (8) have been fixed to have seted up on slide (41), be provided with vibrating device on slide (41), vibrating device includes arc commentaries on classics board (91), arc commentaries on classics board (91) are rotated and are installed on slide (41), slide (41) outer wall elasticity is rotated and is installed vibration board (92), vibration board (92) bottom sets up to the arcwall face and is close to arc recess (8) setting, arc commentaries on classics board (91) outer wall fixed mounting has arc arch (101).
7. The novel support steel structure of claim 6, wherein: the inside extrusion device that is provided with of arc fixed block (71), the extrusion device is including running through pole (102), run through pole (102) and run through and slidable mounting on arc fixed block (71), it is close to arc arch (101) setting to run through pole (102) one end, it rotates to install in extrusion stem (103) bottom to run through pole (102) other end, extrusion stem (103) top is close to No. two elasticity gasbag (72) settings, extrusion stem (103) run through and slidable mounting on slide tube (104) inner wall, slide tube (104) outer wall rotates and installs in bracing piece (105) top, bracing piece (105) fixed mounting is on arc fixed block (71) inner wall.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111253813.8A CN113833113B (en) | 2021-10-27 | 2021-10-27 | Supporting steel structure |
| CN202211061067.7A CN115949139A (en) | 2021-10-27 | 2021-10-27 | Supporting steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111253813.8A CN113833113B (en) | 2021-10-27 | 2021-10-27 | Supporting steel structure |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211061067.7A Division CN115949139A (en) | 2021-10-27 | 2021-10-27 | Supporting steel structure |
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| Publication Number | Publication Date |
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| CN113833113A true CN113833113A (en) | 2021-12-24 |
| CN113833113B CN113833113B (en) | 2022-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211061067.7A Pending CN115949139A (en) | 2021-10-27 | 2021-10-27 | Supporting steel structure |
| CN202111253813.8A Active CN113833113B (en) | 2021-10-27 | 2021-10-27 | Supporting steel structure |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211061067.7A Pending CN115949139A (en) | 2021-10-27 | 2021-10-27 | Supporting steel structure |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620671A (en) * | 2017-10-23 | 2018-01-23 | 惠州市恒盛市政工程有限公司 | Wind force driving device and its sweeper for municipal landscaping streets |
| WO2018160133A1 (en) * | 2017-03-03 | 2018-09-07 | Sh Technologies Pte Ltd | Formwork support |
| CN209051579U (en) * | 2018-09-25 | 2019-07-02 | 深圳市易蓝科技有限公司 | A kind of unmanned machine support of unmanned plane integrated panel rapid cooling |
| CN209538694U (en) * | 2018-12-05 | 2019-10-25 | 浙江华铁建筑安全科技股份有限公司 | A kind of aluminum alloy mould plate holder device |
| CN211213913U (en) * | 2019-10-26 | 2020-08-11 | 盛忠燕 | Clinical first aid auxiliary device that uses of severe medical science |
| CN214402888U (en) * | 2021-03-08 | 2021-10-15 | 沭阳联丰新材料有限公司 | Adjustable supporting structure in steel support system |
-
2021
- 2021-10-27 CN CN202211061067.7A patent/CN115949139A/en active Pending
- 2021-10-27 CN CN202111253813.8A patent/CN113833113B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018160133A1 (en) * | 2017-03-03 | 2018-09-07 | Sh Technologies Pte Ltd | Formwork support |
| CN107620671A (en) * | 2017-10-23 | 2018-01-23 | 惠州市恒盛市政工程有限公司 | Wind force driving device and its sweeper for municipal landscaping streets |
| CN209051579U (en) * | 2018-09-25 | 2019-07-02 | 深圳市易蓝科技有限公司 | A kind of unmanned machine support of unmanned plane integrated panel rapid cooling |
| CN209538694U (en) * | 2018-12-05 | 2019-10-25 | 浙江华铁建筑安全科技股份有限公司 | A kind of aluminum alloy mould plate holder device |
| CN211213913U (en) * | 2019-10-26 | 2020-08-11 | 盛忠燕 | Clinical first aid auxiliary device that uses of severe medical science |
| CN214402888U (en) * | 2021-03-08 | 2021-10-15 | 沭阳联丰新材料有限公司 | Adjustable supporting structure in steel support system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113833113B (en) | 2022-12-06 |
| CN115949139A (en) | 2023-04-11 |
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Effective date of registration: 20221104 Address after: 3301, Office Building 3B, Vanke Times Square, No. 85, Longcheng Avenue, Shangjing Community, Longcheng Street, Longgang District, Shenzhen, Guangdong 518000 Applicant after: China Construction Third Engineering Bureau Science and Innovation Industry Development Co.,Ltd. Address before: 224700 Jinheng Steel Structure Engineering Co., Ltd., No. 99, Gaoming South Road, Yanhe Town Industrial Park, Jianhu County, Yancheng City, Jiangsu Province Applicant before: Wei Yanyan |
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