CN110984600A - Movable protective shed for construction on running light rail and using method thereof - Google Patents
Movable protective shed for construction on running light rail and using method thereof Download PDFInfo
- Publication number
- CN110984600A CN110984600A CN201911268046.0A CN201911268046A CN110984600A CN 110984600 A CN110984600 A CN 110984600A CN 201911268046 A CN201911268046 A CN 201911268046A CN 110984600 A CN110984600 A CN 110984600A
- Authority
- CN
- China
- Prior art keywords
- truss
- steel
- plates
- construction
- beams
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010276 construction Methods 0.000 title claims abstract description 56
- 230000001681 protective effect Effects 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 113
- 239000010959 steel Substances 0.000 claims abstract description 113
- 238000005096 rolling process Methods 0.000 claims description 33
- 230000001502 supplementing effect Effects 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 14
- 238000013508 migration Methods 0.000 claims description 3
- 230000005012 migration Effects 0.000 claims description 3
- 239000002893 slag Substances 0.000 abstract description 7
- 238000003466 welding Methods 0.000 abstract description 7
- 239000010865 sewage Substances 0.000 abstract description 5
- 230000003749 cleanliness Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G21/242—Safety or protective measures preventing damage to building parts or finishing work during construction for temporarily covering the whole worksite, e.g. building, trench
-
- 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
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- 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
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B1/5806—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile
- E04B1/5812—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile of substantially I - or H - form
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/24—Safety or protective measures preventing damage to building parts or finishing work during construction
- E04G21/30—Safety or protective measures preventing damage to building parts or finishing work during construction against mechanical damage or dirt, e.g. guard covers of stairs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Tents Or Canopies (AREA)
Abstract
The invention discloses a movable protective shed for construction on a running light rail, which comprises a plurality of truss plates and a plurality of symmetrical steel columns, wherein each truss plate consists of two groups of truss beams and supporting steel plates; the invention solves the problems that the construction protection of the steel structures on a plurality of light rails is low in utilization height, so that the protection and the disassembly cannot be carried out after the construction is finished, and the problems that the available distance on two sides is small, and steel columns cannot be arranged on two sides of the light rails are solved, the normal operation of the plurality of light rails can be ensured, welding slag, sewage and the like are prevented from falling into the rails during the construction of the steel structures on the upper parts, and the device is convenient and quick to integrally install and disassemble, safe and reliable, and low in construction cost.
Description
Technical Field
The invention relates to the field of track construction, in particular to a movable protective shed for construction on a running light rail and a using method thereof.
Background
Along with the construction of cities, lots of residential and commercial bodies are developed in plots near operated light rail stations, for safety and convenience, a longer upper cover platform is generally constructed on the upper part of an operated light rail road to strengthen the connection between residential and commercial plots and the rail stations and improve the land environment conditions, and in addition, a steel frame structure is adopted in the design and is the most safe and convenient structural form.
In order to guarantee the normal operation of many light rails, prevent that welding slag, sewage etc. from falling into in the track when upper portion steel construction from falling into, need to seal the light rail line before the construction, this engineering construction site is narrow, more especially the house body and business body are nearer with the distance of light rail line, the usable height in light rail line upper portion is lower, after considering requirements such as vehicle limit, equipment limit, building limit, also can have the problem that can't set up the steel column in light rail line both sides, the usable height in light rail line upper portion is lower in addition, lead to the construction to accomplish the back, can't carry out protection dismantlement scheduling problem. The engineering construction measures are high in cost and often exceed the budget cost, so that the problem that how to ensure the smooth construction and the safety and reliability is a concern on the premise of ensuring the construction cost and the construction period is solved.
Disclosure of Invention
The invention aims to provide a movable protective shed for construction on a running light rail and a using method thereof, and aims to solve the problems that the construction protection of steel structures on a plurality of light rails is low in utilization height, so that the protective shed cannot be disassembled after construction is finished, the usable distance between two sides is small, and steel columns cannot be arranged on two sides of the light rails, the normal running of the plurality of light rails can be ensured, welding slag, sewage and the like are prevented from falling into the rails during the construction of the upper steel structures, the integral installation and disassembly are convenient and rapid, safe and reliable, and the construction cost is low.
The purpose of the invention can be realized by the following technical scheme:
a movable protective shed for construction on a running light rail comprises a plurality of truss plates and a plurality of symmetrical steel columns, wherein each truss plate comprises two groups of truss beams and supporting steel plates, the two groups of truss beams are respectively arranged at the positions, close to two sides, of the bottom of each supporting steel plate, a plurality of groups of fixing rivets are fixedly arranged between the supporting steel plates and the tops of the truss beams in a penetrating mode, the symmetrical steel columns are transversely arranged in parallel in two rows, supporting brackets are arranged at the positions, close to one third of the top, of the inner sides of the steel columns, a track beam is arranged between the tops of the supporting brackets at the inner sides of the steel columns in each row, the truss plates are laid at the tops of the two track beams, and sealing steel plates are connected between the adjacent truss plates;
two sets of rolling pulleys are arranged between the opposite side faces of the two sets of truss girders, a connecting shaft is connected between the two sets of rolling pulleys in the same horizontal direction, a driving motor is arranged on the outer side of the connecting shaft, and a brake disc is arranged on the outer side of each set of rolling pulleys.
Furthermore, the outermost end of each row of symmetrical steel columns is provided with a rear steel supplementing column, the inner side of each rear steel supplementing column is also provided with a support bracket, and one end of each track beam is erected on the support bracket on the inner side of each rear steel supplementing column.
Furthermore, the truss plates are in rolling connection with the track beams through rolling pulleys, and the rolling pulleys on the inner sides of the two sets of truss beams are clamped into the inner sides of the tops of the two track beams respectively.
Furthermore, the sealing steel plate is connected to the top position between two adjacent truss plates and is fixed with the two adjacent truss plates through fixing rivets.
Furthermore, the truss plates are arranged in a rectangular shape, and the number of the truss plates is not less than three.
A use method of a movable protective shed for construction on a running light rail specifically comprises the following steps:
the method comprises the following steps: firstly, arranging a plurality of symmetrical steel columns into two rows, respectively erecting the two rows of symmetrical steel columns on two sides of a light rail track, arranging a rear steel supplementing column at the outermost end of each row of symmetrical steel columns, and installing a track beam between the inner side support brackets of each row of symmetrical steel columns and the rear steel supplementing columns to form a support structure;
step two: the bottom of the supporting steel plate is provided with a group of truss beams at two sides, the two groups of truss beams and the supporting steel plate are fixed by fixing rivets, two groups of rolling pulleys are arranged between the opposite inner sides of the two groups of truss beams, a brake disc is arranged at the outer side of each group of rolling pulleys, the two groups of rolling pulleys on the same horizontal line are connected by a connecting shaft and driven by a driving motor;
step three: lay a plurality of truss plates at the top of two track roof beams, the inboard of track roof beam is gone into to the roll pulley card, driving motor in each truss plate adopts the mode of establishing ties to open simultaneously and stops, adopt sealed steel sheet to seal the gap between adjacent truss plate, and adopt fixing rivet to fix between sealed steel sheet and adjacent two sets of truss plates, in the work progress, start driving motor and drive the connecting axle and rotate, utilize the connecting axle to drive the roll pulley and roll on the track roof beam, it carries out horizontal migration to drive each truss plate, recycle the brake disc and stop, adjust to different positions, constructor stands and is under construction to light rail track top at the top of supporting steel sheet.
The invention has the beneficial effects that: according to the invention, the track beams are arranged on the support brackets at the inner sides of the two rows of symmetrical steel columns to form a supporting structure, so that the problem that the construction cannot be carried out after the construction is finished due to the lower utilization height of the steel structure construction protection on a plurality of light rail lines is solved, and the problem that the construction protection construction is difficult due to the smaller available distance at the two sides of the rail is solved by adopting the two rows of symmetrical steel columns to erect the two sides of the light rail;
the truss plates composed of the truss beams and the supporting steel plates are directly laid on the tops of the track beams on the inner sides of the two rows of symmetrical steel columns, so that the operation of the light rails cannot be influenced, and the adjacent truss plates are connected and sealed by the sealing steel plates, so that welding slag, sewage and the like generated when construction is carried out on the upper portions of the light rails can be effectively prevented from falling into the tracks, and the influence on the cleanliness of the tracks due to the construction cannot be caused;
the multi-group truss plates are directly laid on the top of the track beam, rolling pulleys are arranged to be clamped into the track beam, a rear steel supplementing column is reserved at the outermost end of each row of symmetrical steel columns, a dismounting position is reserved while all the truss plates can normally move, a driving motor is adopted to drive a connecting shaft between the truss plates, the rolling pulleys are driven to roll by the connecting shaft, and therefore the truss plates can horizontally move;
when the protective shed is disassembled, only the sealing steel plates between the adjacent truss plates need to be disassembled, each truss plate is sequentially moved to the disassembling positions formed by the track beam parts at the inner sides of the two groups of rear steel supplementing columns by the driving of the driving motor, then each truss plate is sequentially hung down, finally the track beam is disassembled, and each symmetrical steel column is taken down, so that the integral protective shed can be disassembled.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of a mobile protective shed for construction on a running light rail according to the present invention;
FIG. 2 is an assembly view of symmetrical steel columns in a mobile protective shed for construction on a running light rail according to the present invention;
FIG. 3 is a schematic diagram of a truss plate of a portable shelter for use in construction on a running light rail according to the present invention;
fig. 4 is a bottom view of a truss plate in a mobile shelter for construction on a running light rail of the present invention.
In the figure: 1. symmetrical steel columns; 2. then reinforcing a steel column; 3. supporting the bracket; 4. a track beam; 5. a truss beam; 6. a support steel plate; 7. sealing the steel plate; 8. fixing the rivet; 9. a rolling pulley; 10. a drive motor; 11. a brake disc; 12. and (7) connecting the shafts.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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. 1-4, a mobile shelter for construction on a running light rail comprises a plurality of truss plates and a plurality of symmetrical steel columns 1, the truss plates are composed of two sets of truss beams 5 and supporting steel plates 6, the two sets of truss beams 5 are respectively arranged at the bottom of the supporting steel plates 6 near to the two sides, and a plurality of groups of fixing rivets 8 are fixedly arranged between the support steel plate 6 and the top of the truss girder 5, a plurality of symmetrical steel columns 1 are arranged in two rows transversely and parallelly, supporting brackets 3 are arranged at the inner side of each steel column, close to one third of the top, a track beam 4 is arranged between the tops of the supporting brackets 3 at the inner side of each row of steel columns, a plurality of truss plates are laid on the tops of the two track beams 4, sealing steel plates 7 are connected between the adjacent truss plates, and the sealing steel plates 7 seal gaps between the adjacent truss plates to prevent welding slag and other welding slag from leaking into the tracks;
two sets of rolling pulleys 9 are installed between the opposite side faces of the two sets of truss girders 5, a connecting shaft 12 is connected between the two sets of rolling pulleys 9 in the same horizontal direction, a driving motor 10 is installed on the outer side of the connecting shaft 12, a brake disc 11 is arranged on the outer side of each set of rolling pulleys 9, and the brake disc 11 is arranged to brake the rolling pulleys 9.
The outermost end of each row of symmetrical steel columns 1 is provided with a rear steel supplementing column 2, the inner side of the rear steel supplementing column 2 is also provided with a support bracket 3, and one end of a track beam 4 is erected on the support bracket 3 on the inner side of the rear steel supplementing column 2.
The truss plates are in rolling connection with the track beams 4 through rolling pulleys 9, and the rolling pulleys 9 on the inner sides of the two sets of truss beams 5 are respectively clamped into the inner sides of the tops of the two track beams 4.
The sealing steel plate 7 is connected between the adjacent truss plates at the top, and the sealing steel plate 7 is also fixed between the two adjacent truss plates through the fixing rivets 8.
Truss plate is the rectangle setting, and truss plate's quantity is no less than three, sets up multiunit truss plate, and effectual improvement construction operation area is convenient for go on of construction operation on a large scale.
A use method of a movable protective shed for construction on a running light rail specifically comprises the following steps:
the method comprises the following steps: firstly, arranging a plurality of symmetrical steel columns 1 into two rows, respectively erecting the two rows of symmetrical steel columns 1 on two sides of a light rail track, arranging a rear steel supplementing column 2 at the outermost end of each row of symmetrical steel columns 1, and installing a track beam 4 between the inner side support brackets 3 of each row of symmetrical steel columns 1 and the rear steel supplementing columns 2 to form a support structure;
step two: the bottom of the supporting steel plate 6 is provided with a group of truss girders 5 at two sides, the two groups of truss girders 5 are fixed with the supporting steel plate 6 by fixing rivets 8, two groups of rolling pulleys 9 are arranged between the opposite inner sides of the two groups of truss girders 5, a brake disc 11 is arranged at the outer side of each group of rolling pulleys 9, the two groups of rolling pulleys 9 on the same horizontal line are connected by a connecting shaft 12 and driven by a driving motor 10;
step three: lay a plurality of truss plates at the top of two track roof beams 4, the inboard of track roof beam 4 is blocked to roll pulley 9 card, driving motor 10 in each truss plate adopts the mode of establishing ties to open simultaneously and stop, adopt sealed steel sheet 7 to seal the gap between adjacent truss plate, and adopt fixing rivet 8 to fix between sealed steel sheet 7 and two sets of adjacent truss plates, in the work progress, start driving motor 10 and drive connecting axle 12 and rotate, utilize connecting axle 12 to drive roll pulley 9 and roll on track roof beam 4, drive each truss plate and carry out horizontal migration, reuse brake disc 11 stops, adjust to different positions, constructor stands and is under construction to light rail track top at the top of supporting steel plate 6.
According to the invention, the track beams 4 are arranged on the support brackets 3 at the inner sides of the two rows of symmetrical steel columns 1 to form a supporting structure, so that the problem that construction cannot be completed and the construction is difficult due to the fact that the construction protection of a steel structure on a plurality of light rails is low in utilization height is solved, the two rows of symmetrical steel columns 1 are arranged on the two sides of the light rail, and the problem that construction protection construction is difficult due to the fact that the available distance between the two sides of the rail is small is solved; the truss plates composed of the truss beams 5 and the supporting steel plates 6 are directly laid on the tops of the track beams 4 on the inner sides of the two rows of symmetrical steel columns 1, so that the operation of the light rails cannot be influenced, and the adjacent truss plates are connected and sealed by the sealing steel plates 7, so that welding slag, sewage and the like generated when construction is carried out on the upper portions of the light rails can be effectively prevented from falling into the tracks, and the influence on the cleanliness of the tracks due to the construction cannot be caused; a plurality of groups of truss plates are directly laid on the top of a track beam 4, a rolling pulley 9 is arranged to be clamped into the track beam 4, a rear compensation steel column 2 is reserved at the outermost end of each row of symmetrical steel columns 1, a dismounting position is reserved while ensuring that all truss plates can normally move, a driving motor 10 is adopted to drive a connecting shaft 12 between the truss plates, the rolling pulley 9 is driven to roll by the connecting shaft 12, thereby realizing the horizontal movement of the truss plates, the driving motor 10 in each truss plate can realize simultaneous starting and stopping by matching with a brake disc 11 in a serial connection mode, realizing the simultaneous horizontal movement of each truss plate, when dismounting, only a sealing steel plate 7 between adjacent truss plates needs to be dismounted, each truss plate is moved to a dismounting position formed by the track beam 4 parts at the inner sides of two groups of rear compensation steel columns 2 in sequence by the driving of the driving motor 10, and then each truss plate is lifted down in sequence, and finally, the track beam 4 is disassembled, and each symmetrical steel column 1 is taken down, so that the whole protection shed can be disassembled, and the whole protection shed is convenient and quick to disassemble, safe and reliable, simple to drive and low in construction cost.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A movable protective shed for construction on a running light rail is characterized by comprising a plurality of truss plates and a plurality of symmetrical steel columns (1), wherein each truss plate is composed of two groups of truss beams (5) and supporting steel plates (6), the two groups of truss beams (5) are respectively arranged at the positions close to two sides of the bottom of each supporting steel plate (6), a plurality of groups of fixing rivets (8) are fixedly arranged between the supporting steel plate (6) and the top of the truss girder (5), a plurality of symmetrical steel columns (1) are arranged in two rows transversely and parallelly, supporting brackets (3) are mounted on the inner side of each steel column, close to one third of the top, a track beam (4) is mounted between the tops of the supporting brackets (3) on the inner side of each row of steel columns, a plurality of truss plates are laid on the tops of the two track beams (4), and sealing steel plates (7) are connected between every two adjacent truss plates;
two sets of rolling pulleys (9) are arranged between opposite side faces of the two sets of truss girders (5), a connecting shaft (12) is connected between the two sets of rolling pulleys (9) in the same horizontal direction, a driving motor (10) is arranged on the outer side of the connecting shaft (12), and a brake disc (11) is arranged on the outer side of each set of rolling pulleys (9).
2. The movable protective shed for construction on running light rails is characterized in that a rear steel supplementing column (2) is arranged at the outermost end of each row of symmetrical steel columns (1), a supporting bracket (3) is also arranged on the inner side of each rear steel supplementing column (2), and one end of a track beam (4) is erected on the supporting bracket (3) on the inner side of each rear steel supplementing column (2).
3. A mobile shelter for running construction on light rails according to claim 1, characterized in that the truss plates are in rolling connection with the rail beams (4) through rolling pulleys (9), and the rolling pulleys (9) inside the two sets of truss beams (5) are respectively clamped inside the tops of the two rail beams (4).
4. A mobile shelter for running construction on light rails as claimed in claim 1 wherein sealing steel plates (7) are connected at top positions between adjacent truss plates and the sealing steel plates (7) are also fixed between two adjacent truss plates by fixing rivets (8).
5. The portable shelter for use in constructing a running light rail of claim 1, wherein the truss plates are arranged in a rectangular configuration and the number of truss plates is not less than three.
6. A use method of a movable protective shed for construction on a running light rail is characterized by comprising the following steps:
the method comprises the following steps: firstly, arranging a plurality of symmetrical steel columns (1) into two rows, respectively erecting the two rows of symmetrical steel columns on two sides of a light rail, arranging a rear steel supplementing column (2) at the outermost end of each row of symmetrical steel columns (1), and installing a rail beam (4) between the inner side support brackets (3) of each row of symmetrical steel columns (1) and the rear steel supplementing columns (2) to form a support structure;
step two: the bottom of the supporting steel plate (6) is provided with a group of truss beams (5) at positions close to two sides respectively, the two groups of truss beams (5) and the supporting steel plate (6) are fixed by adopting fixing rivets (8), two groups of rolling pulleys (9) are arranged between the opposite inner sides of the two groups of truss beams (5), a brake disc (11) is arranged at the outer side of each group of rolling pulleys (9), the two groups of rolling pulleys (9) positioned on the same horizontal line are connected by adopting a connecting shaft (12) and are driven by adopting a driving motor (10);
step three: lay a plurality of truss plates at the top of two track roof beams (4), roll inboard that track roof beam (4) was gone into to the card of pulley (9), driving motor (10) in each truss plate adopts the mode of establishing ties to open simultaneously and stop, adopt sealed steel sheet (7) to seal the gap between adjacent truss plate, and adopt fixing rivet (8) to fix between sealed steel sheet (7) and two sets of adjacent truss plates, in the work progress, start driving motor (10) and drive connecting axle (12) and rotate, utilize connecting axle (12) to drive and roll pulley (9) and roll on track roof beam (4), drive each truss plate and carry out horizontal migration, reuse brake disc (11) to stop, adjust to different positions, constructor stands and is under construction to the light rail track top at the top that supports steel sheet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911268046.0A CN110984600A (en) | 2019-12-11 | 2019-12-11 | Movable protective shed for construction on running light rail and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911268046.0A CN110984600A (en) | 2019-12-11 | 2019-12-11 | Movable protective shed for construction on running light rail and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110984600A true CN110984600A (en) | 2020-04-10 |
Family
ID=70092466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911268046.0A Pending CN110984600A (en) | 2019-12-11 | 2019-12-11 | Movable protective shed for construction on running light rail and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110984600A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991011575A1 (en) * | 1987-12-24 | 1991-08-08 | Bertani Baugerüste Ag | Temporary roofing for building sites composed of elements which slide under and over each other |
| CN204715800U (en) * | 2015-05-26 | 2015-10-21 | 中建五局土木工程有限公司 | Electric welding machine protection canopy group |
| CN205775674U (en) * | 2016-05-20 | 2016-12-07 | 中铁二十二局集团第四工程有限公司 | A kind of across railway prefabricated assembled protecting canopy frame |
| CN106639106A (en) * | 2017-03-03 | 2017-05-10 | 湖南五新模板有限公司 | Steel structure flexible shed frame |
| CN107503522A (en) * | 2017-08-15 | 2017-12-22 | 上海建工二建集团有限公司 | Portable suitable for metro station construction covers canopy and construction method |
| CN108930437A (en) * | 2017-05-27 | 2018-12-04 | 敖爱东 | A kind of floor passageway of stereo garage is safe guarding shed |
| CN209620682U (en) * | 2018-11-27 | 2019-11-12 | 中铁二十五局集团第五工程有限公司 | A kind of electronic steel structure rain-proof shelter of packaged type |
| CN211949691U (en) * | 2019-12-11 | 2020-11-17 | 中建四局第六建设有限公司 | Movable protective shed for construction on running light rail |
-
2019
- 2019-12-11 CN CN201911268046.0A patent/CN110984600A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1991011575A1 (en) * | 1987-12-24 | 1991-08-08 | Bertani Baugerüste Ag | Temporary roofing for building sites composed of elements which slide under and over each other |
| CN204715800U (en) * | 2015-05-26 | 2015-10-21 | 中建五局土木工程有限公司 | Electric welding machine protection canopy group |
| CN205775674U (en) * | 2016-05-20 | 2016-12-07 | 中铁二十二局集团第四工程有限公司 | A kind of across railway prefabricated assembled protecting canopy frame |
| CN106639106A (en) * | 2017-03-03 | 2017-05-10 | 湖南五新模板有限公司 | Steel structure flexible shed frame |
| CN108930437A (en) * | 2017-05-27 | 2018-12-04 | 敖爱东 | A kind of floor passageway of stereo garage is safe guarding shed |
| CN107503522A (en) * | 2017-08-15 | 2017-12-22 | 上海建工二建集团有限公司 | Portable suitable for metro station construction covers canopy and construction method |
| CN209620682U (en) * | 2018-11-27 | 2019-11-12 | 中铁二十五局集团第五工程有限公司 | A kind of electronic steel structure rain-proof shelter of packaged type |
| CN211949691U (en) * | 2019-12-11 | 2020-11-17 | 中建四局第六建设有限公司 | Movable protective shed for construction on running light rail |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103381986B (en) | A kind of pre-assembled elevator | |
| CN111749474B (en) | Construction method of clean workshop | |
| CN211949691U (en) | Movable protective shed for construction on running light rail | |
| CN109025388B (en) | Construction device and construction method of movable expanded openable canopy | |
| CN209941511U (en) | Supporting device for high-altitude folding of bridge steel box girder by section hoisting | |
| CN114809699B (en) | Construction method of assembled outer elevation enclosure system for transformation of upper part of super high-rise building | |
| CN206233639U (en) | movable shed | |
| CN208455637U (en) | The installation system of bracing members in a kind of foundation pit | |
| CN109944165A (en) | A kind of temporary support method of the modularization regulating posture for the installation of prefabricated bent cap | |
| CN207079995U (en) | A kind of modularization broach intelligent three-dimensional parking apparatus | |
| CN110984600A (en) | Movable protective shed for construction on running light rail and using method thereof | |
| CN109057309B (en) | Suspension type operating platform and assembling and disassembling method thereof | |
| CN216811161U (en) | Modular structure of airport terminal corridor | |
| CN110778133A (en) | Special-shaped space truss installation sliding track structure and construction process thereof | |
| CN203977925U (en) | A kind of multi-storied garage | |
| CN107447931B (en) | The closed factory building roof skylight frame installation method of overlarge area | |
| CN214696959U (en) | High-altitude large-caliber pipeline sliding device | |
| CN212201400U (en) | Assembled steel structure external hanging type protective frame | |
| CN114086781A (en) | Independently-walking high and large space sliding platform and construction method thereof | |
| CN109537951B (en) | Hybrid electric power energy stereo garage | |
| CN208803363U (en) | A kind of belt track free cantilever erection steel girder bridge | |
| CN112900891A (en) | High-altitude large-caliber pipeline sliding device and sliding method | |
| CN207553693U (en) | One kind builds unit-combination type stereo garage soon | |
| CN110359697A (en) | The modular aerial sliding concatenation platform in high-altitude | |
| CN114808714B (en) | Assembled bracket and intelligent hydraulic jacking type mounting method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |