CN116254990A - Rail type movable scaffold for large-space suspended ceiling - Google Patents
Rail type movable scaffold for large-space suspended ceiling Download PDFInfo
- Publication number
- CN116254990A CN116254990A CN202210816748.3A CN202210816748A CN116254990A CN 116254990 A CN116254990 A CN 116254990A CN 202210816748 A CN202210816748 A CN 202210816748A CN 116254990 A CN116254990 A CN 116254990A
- Authority
- CN
- China
- Prior art keywords
- track
- scaffold
- pivot
- gyro wheel
- scaffold body
- 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.)
- Granted
Links
- 238000005096 rolling process Methods 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000035939 shock Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000005034 decoration Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating 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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
-
- 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
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
- E04G2001/242—Scaffolds movable on wheels or tracks
- E04G2001/244—Scaffolds movable on wheels or tracks mechanically operated
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Movable Scaffolding (AREA)
Abstract
The utility model relates to a scaffold field especially relates to a track formula removes scaffold for large space furred ceiling, and it includes scaffold body and two tracks, the track sets up to the arc, two the mutual parallel arrangement of track is subaerial, scaffold body orientation be connected with two sets of rolling element on the orbital lateral wall, rolling element is connected along the track extending direction scaffold body's both ends, rolling element include with the gyro wheel of track adaptation, the gyro wheel is provided with two, coaxial coupling has the pivot on the gyro wheel, the pivot perpendicular to orbital extending direction sets up, the pivot with the gyro wheel is followed its axial sliding connection, rotate on the scaffold body and be connected with the installation piece, the installation piece is located between the pivot, pivot coaxial swivelling joint is in on the relative lateral wall of installation piece, this application has the effect of scaffold along the arc track removal of being convenient for.
Description
Technical Field
The application relates to the field of scaffolds, in particular to a track type movable scaffold for a large-space suspended ceiling.
Background
Along with the diversified development of the building forms and functions in China, a large number of high-altitude large-span steel structure buildings are developed in China, so that high-altitude large-span structures such as net racks, net shells, pipe trusses, large-area suspended ceiling decorations and the like are rapidly developed, and the high-altitude large-span steel structure building is widely applied to public buildings such as airports, large-scale stations, exhibition halls, stadiums, large retail wholesale supermarkets and the like. Compared with the common indoor decoration engineering, the high-altitude large-span engineering, in particular to the ceiling decoration engineering, needs a plurality of special construction methods.
The application method of the Chinese patent self-made track moving scaffold with the bulletin number of CN111485707A for constructing the top of a large-space curved surface comprises a deep groove and a shallow groove, wherein platform edge seats are arranged on two sides of the deep groove and the shallow groove, four rows of support frames are arranged at the bottoms of the deep groove and the shallow groove, the uppermost height of a support frame after being placed is flush with the platform edge seats, each two rows of support frames and the platform edge seats at the edges of the support frames form a scaffold placement position, I-shaped steel plates are placed on the support frame and the platform edge seats, the I-shaped steel plates are fixed by U-shaped bolt hoops, channel steel is paved on the I-shaped steel plates in a penetrating manner after the fixation is completed, the channel steel is welded firmly to form a track, a platform base is arranged on the channel steel, and the scaffold is welded above the platform base. The principle is that a rolling device is arranged at the bottom of a scaffold body, a manually arranged track is arranged at the bottom of each column of rollers, and the scaffold body is pulled by a traction device so as to longitudinally move along the track.
According to the technical scheme, the scaffold moves longitudinally along the track through the traction device, and when an arc suspended ceiling needs to be built in construction, the arc track needs to be arranged on the ground, so that the scaffold needs to move along the house type track.
Disclosure of Invention
In order to facilitate movement of the scaffold along the arcuate track, the present application provides a track-type mobile scaffold for a large space ceiling.
The application provides a track formula removes scaffold frame for big space furred ceiling adopts following technical scheme:
the utility model provides a track formula removes scaffold frame for big space furred ceiling, includes scaffold frame body and two tracks, the track sets up to the arc, two the mutual parallel arrangement of track is subaerial, scaffold frame body orientation be connected with two sets of rolling element on the orbital lateral wall, rolling element is in along track extending direction connect the both ends of scaffold frame body, rolling element include with the gyro wheel of track adaptation, the gyro wheel is provided with two, coaxial coupling has the pivot on the gyro wheel, the pivot perpendicular to orbital extending direction sets up, the pivot with the gyro wheel is followed its axial sliding connection, rotate on the scaffold frame body and be connected with the installation piece, the installation piece is located between the pivot, pivot coaxial rotation is connected on the opposite lateral wall of installation piece.
Through adopting above-mentioned technical scheme, when the scaffold body moves on the arc track, the motion track of two gyro wheels in the same rolling assembly is different, and the pivot corresponds the setting with the gyro wheel, and the gyro wheel can independently rotate, has the surplus that slides between pivot and the gyro wheel, along with the removal of scaffold body, takes place relative rotation between installation piece and the scaffold body to be convenient for the gyro wheel drives the scaffold and removes between the track, the scaffold of being convenient for removes along the arc track.
Optionally, the roller is coaxially provided with a connecting groove, the rotating shaft is inserted in the connecting groove and is in sliding fit with the connecting groove, and a tension spring is connected between the side wall of the connecting groove and the rotating shaft.
Through adopting above-mentioned technical scheme, the extension spring sets up between pivot and gyro wheel to be convenient for reset between gyro wheel and the pivot.
Optionally, the bottom of spread groove is provided with the slide hole, the diameter of slide hole is less than the diameter of spread groove bottom, the tip of pivot runs through the spread groove and inserts and establish in the slide hole, the pivot with slide hole sliding connection, the one end of extension spring with the bottom of spread groove is connected, the other end with the pivot is connected.
Through adopting above-mentioned technical scheme, pivot and slide hole grafting, the extension spring setting is in the spread groove to for the extension spring provides installation space, reduced the friction between extension spring and the spread groove lateral wall.
Optionally, the opposite side walls of the scaffold body are connected with guiding components, and the guiding components are used for guiding the movement track of the scaffold body.
Through adopting above-mentioned technical scheme, the setting of direction subassembly provides the direction for the removal of scaffold body, has reduced the possibility that scaffold body deviates from the track.
The guiding assembly comprises a guiding wheel, the guiding wheel is vertically arranged in the axial direction, the scaffold body is connected with a connecting plate in a sliding manner along the axial direction of the rotating shaft, a connecting rod is connected to the connecting plate, a connecting hole corresponding to the connecting rod is formed in the scaffold body, the connecting rod is inserted into the connecting hole, a pressure spring is connected between the connecting rod and the bottom of the connecting hole, the guiding wheel is rotationally connected to two ends of the connecting plate, the rail is arranged into an I-shaped rail, and the guiding wheel is in rolling fit with the side wall of the rail away from the roller.
By adopting the technical scheme, along with the movement of the scaffold body, the side wall of the scaffold and the rail generate relative displacement, the guide wheel is clung to the rail under the action of the pressure spring, and the guide wheel is in rolling fit with the rail.
Optionally, the connecting plate is connected with a positioning piece, and the positioning piece is used for limiting the relative position between the scaffold body and the rail.
Through adopting above-mentioned technical scheme, after the scaffold body moved to suitable position, through the fixed relative position between scaffold body and the track of setting element to fix a position scaffold body.
Optionally, the setting element is the cylinder, the cylinder is followed the axial sliding connection of connecting hole is in on the scaffold frame, the piston rod of cylinder with the connecting plate is connected, perpendicular to on the scaffold frame the axial sliding connection of cylinder has the locating pin, the locating pin with the cylinder grafting cooperation.
Through adopting above-mentioned technical scheme, after the scaffold body moved to suitable position, remove the locating pin, the locating pin is fixed the cylinder on the scaffold body, then starts the cylinder, and the cylinder pulls the connecting plate, and connecting plate, leading wheel support tightly with the track to play the positioning action to the scaffold body.
Optionally, the scaffold body includes base and support body, the base is connected the support body orientation on the orbital lateral wall, rolling assembly with guiding assembly all connects on the base, the base with be connected with the damping part between the support body.
Through adopting above-mentioned technical scheme, when the setting of shock attenuation spare has reduced gyro wheel and track roll cooperation, the stability to the support body has been improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when the scaffold body moves on the arc-shaped track, the motion trail of the two rollers in the same rolling assembly is different, the rotating shafts are correspondingly arranged with the rollers, the rollers can rotate independently, and sliding allowance exists between the rotating shafts and the rollers, so that the rollers are convenient for driving the scaffold to move between the tracks, and the scaffold is convenient for moving along the arc-shaped track;
2. the rotating shaft is inserted into the sliding hole, and the tension spring is arranged in the connecting groove, so that an installation space is provided for the tension spring, and friction between the tension spring and the side wall of the connecting groove is reduced;
3. when the scaffold body moves to a proper position, the relative position between the scaffold body and the track is fixed through the locating piece, so that the scaffold body is located.
Drawings
FIG. 1 is a schematic view of the overall structure of a track-type mobile scaffolding for use in a large space ceiling;
FIG. 2 is a schematic diagram for embodying the positional relationship between the roller and the rail;
FIG. 3 is an enlarged view of a portion A for embodying the positional relationship between the spindle and the screw cylinder in FIG. 2;
FIG. 4 is a schematic diagram for embodying the positional relationship between the mounting plate and the base;
fig. 5 is an enlarged view of a portion B for embodying the positional relationship between the compression spring and the connecting rod in fig. 4.
Reference numerals illustrate:
1. a track; 2. a base; 3. a frame body; 4. a support leg; 5. a shock absorbing member; 6. a roller; 7. a rotating shaft; 8. a connecting groove; 9. a sliding hole; 10. a thread cylinder; 11. a chute; 12. a slide block; 13. a mounting block; 14. a bracket; 15. a mounting plate; 16. a limiting wheel; 17. a guide wheel; 18. a connecting plate; 19. a connecting rod; 20. a tension spring; 21. a pressure spring; 22. a cylinder; 23. a dovetail groove; 24. dovetail blocks; 25. an extension block; 26. a support rod; 27. and (5) positioning pins.
Detailed Description
The embodiment of the application discloses a track type movable scaffold for a large-space suspended ceiling.
Referring to fig. 1, a rail type movable scaffold for a large-space suspended ceiling comprises a scaffold body and two rails 1, wherein the rails 1 are arranged in an arc shape, the sections of the rails 1 are provided with I shapes, and the two rails 1 are arranged on the ground in parallel.
Referring to fig. 1, the scaffold body includes a base 2 and a frame 3, the base 2 is connected on a side wall of the frame 3 facing the ground, a support leg 4 and a shock absorbing member 5 are connected between the base 2 and the frame 3, the shock absorbing member 5 is a shock absorbing pad, and the shock absorbing pad is arranged between the support leg 4 and the base 2.
Referring to fig. 1 and 2, two sets of rolling assemblies are connected to the base 2, and the rolling assemblies are connected to both ends of the scaffold body along the extending direction of the rail 1.
Referring to fig. 2 and 3, the rolling assembly includes the gyro wheel 6 with track 1 adaptation, gyro wheel 6 is provided with two, coaxial coupling has pivot 7 on the gyro wheel 6, pivot 7 perpendicular to track 1's extending direction sets up, the gyro wheel 6 is kept away from on the lateral wall of track 1 coaxial coupling groove 8 that is provided with, the bottom coaxial coupling groove 8 is provided with slide hole 9, the diameter of slide hole 9 is less than the diameter of coupling groove 8 bottom, slide hole 9 sets up to the screw hole, slide hole 9 female screw connection has a screw thread section of thick bamboo 10, the opening of screw thread section of thick bamboo 10 sets up towards coupling groove 8, the tip of pivot 7 runs through coupling groove 8 and inserts in screw thread section of thick bamboo 10, be provided with spout 11 along the axial of slide hole 9 on the inside wall of screw thread section of thick bamboo 10, end connection of pivot 7 has slider 12, slider 12 is located spout 11 and with spout 11 sliding fit, the cover is equipped with extension spring 20 on the pivot 7, the one end and the bottom of extension spring 8 is connected, the other end is connected with on pivot 7, the rotation is connected with installation piece 13 on base 2, two pivot 7 coaxial settings, pivot 7 rotation are connected on the lateral wall that installation piece 13 is relative, screw thread section of thick bamboo 10 and the damage when the screw thread 6 appears in the cooperation of the gyro wheel 6.
Referring to fig. 2, two brackets 14 are connected to the base 2, the brackets 14 are located between the mounting blocks 13 and the track 1, the rotating shaft 7 penetrates through the brackets 14 and is in sliding fit with the brackets 14, and the brackets 14 provide support for the rotating shaft 7, so that stability of the rotating shaft 7 is improved.
Referring to fig. 4, the base 2 is slidingly connected with a mounting plate 15 corresponding to the track 1 along the length direction perpendicular to the base 2 on the side wall of the track 1, the mounting plate 15 is located between two rolling assemblies, the mounting plate 15 is rotationally connected with limiting wheels 16 on the side wall of the track 1, the limiting wheels 16 are oppositely arranged on two sides of the track 1, the limiting wheels 16 are axially vertically arranged, the limiting wheels 16 are in rolling fit with the track 1, and the limiting wheels 16 are located on two opposite sides of the track 1 and roll, so that the stability of the base 2 is improved.
Referring to fig. 4 and 5, be connected with the direction subassembly on the relative lateral wall on the base 2, the direction subassembly includes leading wheel 17, the vertical setting of axial of leading wheel 17, axial sliding connection along pivot 7 has connecting plate 18 on the scaffold body, be connected with connecting rod 19 on the connecting plate 18, be provided with the connecting hole that corresponds the setting with connecting rod 19 on the scaffold body, connecting rod 19 inserts and establishes in the connecting hole, be connected with pressure spring 21 between connecting rod 19 and the bottom of connecting hole, the leading wheel 17 rotates the both ends of connection on connecting plate 18, the leading wheel 17 is kept away from the lateral wall rolling fit of gyro wheel 6 with track 1.
Referring to fig. 4 and 5, a positioning piece which is arranged corresponding to the connecting plate 18 is slidingly connected on the base 2, the positioning piece is an air cylinder 22, a dovetail groove 23 is arranged on the side wall of the base 2 far away from the track 1, the dovetail groove 23 is axially arranged along the connecting hole, a dovetail block 24 is arranged in the dovetail groove 23, the dovetail block 24 and the dovetail groove 23 are in axial sliding fit along the connecting rod 19, an extending block 25 is integrally connected on the side wall of the dovetail block 24 far away from the bottom of the dovetail groove 23, the air cylinder 22 is connected on the extending block 25, a piston rod of the air cylinder 22 is connected with the connecting plate 18 through a supporting rod 26, the supporting rod 26 is connected on the connecting rod 19, a positioning pin 27 is axially slidingly connected on the base 2 perpendicular to the air cylinder 22, and the positioning pin 27 is in plug-in fit with the extending block 25.
After the scaffold body moves to a proper position, the positioning pin 27 is inserted into the extension block 25, so that the position of the air cylinder 22 is fixed, the air cylinder 22 is started, the air cylinder 22 pulls the supporting rod 26 and the connecting rod 19 to enable the connecting plate 18 and the guide wheel 17 to move towards the track 1, and the guide wheel 17 is abutted against the track 1, so that the relative position between the scaffold body and the track 1 is fixed, and the scaffold body is positioned.
The application is used for the implementation principle of the rail mounted movable scaffold of big space furred ceiling to be:
when the scaffold body moves on the arc-shaped track 1, the motion tracks of the two rollers 6 in the same rolling assembly are different, the rotating shaft 7 and the rollers 6 are correspondingly arranged, the rollers 6 can independently rotate towards the same direction as the threads on the thread cylinder 10, when the rollers 6 move along the track 1, the sliding blocks 12 move along the sliding grooves 11, the tension springs 20 are stretched or compressed, sliding allowance exists between the rotating shaft 7 and the rollers 6, the rollers 6 are convenient to drive the scaffold to move between the tracks 1, and the scaffold is convenient to move along the arc-shaped track.
Claims (8)
1. A track formula removes scaffold for big space furred ceiling, includes scaffold body and two track (1), track (1) set up to the arc, two track (1) mutual parallel arrangement is subaerial, scaffold body orientation be connected with two sets of rolling elements on the lateral wall of track (1), its characterized in that: the utility model discloses a scaffold frame, including scaffold frame body, track (1) extending direction, roll subassembly are in along the both ends of track (1) extending direction connection scaffold frame body, roll subassembly include with gyro wheel (6) of track (1) adaptation, gyro wheel (6) are provided with two, coaxial coupling has pivot (7) on gyro wheel (6), pivot (7) perpendicular to the extending direction setting of track (1), pivot (7) with gyro wheel (6) are along its axial sliding connection, it is connected with installation piece (13) to rotate on the scaffold frame body, installation piece (13) are located between pivot (7), pivot (7) coaxial swivelling joint is in on the opposite lateral wall of installation piece (13).
2. The track-type mobile scaffolding for a large space ceiling of claim 1, wherein: the roller (6) is coaxially provided with a connecting groove (8), the rotating shaft (7) is inserted into the connecting groove (8) and is in sliding fit with the connecting groove (8), and a tension spring (20) is connected between the side wall of the connecting groove (8) and the rotating shaft (7).
3. The track-type mobile scaffolding for a large space ceiling of claim 2, wherein: the bottom of spread groove (8) is provided with slide hole (9), the diameter of slide hole (9) is less than the diameter of spread groove (8) bottom, the tip of pivot (7) runs through spread groove (8) and inserts and establish in slide hole (9), pivot (7) with slide hole (9) sliding connection, the one end of extension spring (20) with the bottom of spread groove (8) is connected, the other end with pivot (7) are connected.
4. A track-type mobile scaffolding for a large space ceiling according to claim 3 wherein: the scaffold body is characterized in that the opposite side walls of the scaffold body are connected with guide assemblies, and the guide assemblies are used for providing guidance for the movement track of the scaffold body.
5. The track-type mobile scaffolding for a large space ceiling of claim 1, wherein: the guiding assembly comprises a guiding wheel (17), the guiding wheel (17) is vertically arranged in the axial direction, a connecting plate (18) is connected to the scaffold body in a sliding manner along the axial direction of the rotating shaft (7), a connecting rod (19) is connected to the connecting plate (18), a connecting hole corresponding to the connecting rod (19) is formed in the scaffold body, the connecting rod (19) is inserted into the connecting hole, a pressure spring (21) is connected between the connecting rod (19) and the bottom of the connecting hole, the guiding wheel (17) is rotationally connected to two ends of the connecting plate (18), the rail (1) is provided with an I-shaped rail, and the guiding wheel (17) is in rolling fit with the side wall of the rail (1) away from the roller (6).
6. The track-type mobile scaffolding for a large space ceiling of claim 5, wherein: the connecting plate (18) is connected with a positioning piece, and the positioning piece is used for limiting the relative position between the scaffold body and the track (1).
7. The track-type mobile scaffolding for a large space ceiling of claim 6, wherein: the locating piece is an air cylinder (22), the air cylinder (22) is connected to the scaffold in a sliding mode along the axial direction of the connecting hole, a piston rod of the air cylinder (22) is connected with the connecting plate (18), a locating pin (27) is connected to the scaffold in a sliding mode perpendicular to the axial direction of the air cylinder (22), and the locating pin (27) is in plug-in fit with the air cylinder (22).
8. The track-type mobile scaffolding for a large space ceiling of claim 5, wherein: the scaffold body comprises a base (2) and a frame body (3), wherein the base (2) is connected to the side wall of the frame body (3) facing the track (1), the rolling assembly and the guiding assembly are both connected to the base (2), and a damping piece (5) is connected between the base (2) and the frame body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210816748.3A CN116254990B (en) | 2022-07-12 | 2022-07-12 | Rail type movable scaffold for large-space suspended ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210816748.3A CN116254990B (en) | 2022-07-12 | 2022-07-12 | Rail type movable scaffold for large-space suspended ceiling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116254990A true CN116254990A (en) | 2023-06-13 |
| CN116254990B CN116254990B (en) | 2023-11-24 |
Family
ID=86683156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210816748.3A Active CN116254990B (en) | 2022-07-12 | 2022-07-12 | Rail type movable scaffold for large-space suspended ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116254990B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06264609A (en) * | 1993-03-10 | 1994-09-20 | Fujita Corp | Mobile scaffolding |
| US6227330B1 (en) * | 1999-07-15 | 2001-05-08 | Mark A. Preusser | Support structure for suspending a work surface below a girder |
| US20010030080A1 (en) * | 1999-12-06 | 2001-10-18 | Chick Mark C. | Scaffold moving device |
| US8596414B1 (en) * | 2010-04-12 | 2013-12-03 | Thomas R. Lown | Mobile steep roof scaffold system |
| CN206625529U (en) * | 2017-02-17 | 2017-11-10 | 中国建筑第六工程局有限公司 | A kind of way curved surface builds exterior trim surface construction hanging basket |
| CN107344672A (en) * | 2017-08-02 | 2017-11-14 | 芜湖挺优机电技术有限公司 | Product curve conveyer is used in one kind production |
| CN207943790U (en) * | 2018-01-27 | 2018-10-09 | 蒋盼盼 | A kind of large size casting die transport hanger |
| CN211037751U (en) * | 2019-09-12 | 2020-07-17 | 西安翔远装饰工程有限责任公司 | Movable scaffold |
| JP2020147943A (en) * | 2019-03-12 | 2020-09-17 | 清水建設株式会社 | Mobile scaffold rail |
| CN214143073U (en) * | 2020-12-08 | 2021-09-07 | 内蒙古伊泰煤炭股份有限公司 | Turning device for rail mobile train |
-
2022
- 2022-07-12 CN CN202210816748.3A patent/CN116254990B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06264609A (en) * | 1993-03-10 | 1994-09-20 | Fujita Corp | Mobile scaffolding |
| US6227330B1 (en) * | 1999-07-15 | 2001-05-08 | Mark A. Preusser | Support structure for suspending a work surface below a girder |
| US20010030080A1 (en) * | 1999-12-06 | 2001-10-18 | Chick Mark C. | Scaffold moving device |
| US8596414B1 (en) * | 2010-04-12 | 2013-12-03 | Thomas R. Lown | Mobile steep roof scaffold system |
| CN206625529U (en) * | 2017-02-17 | 2017-11-10 | 中国建筑第六工程局有限公司 | A kind of way curved surface builds exterior trim surface construction hanging basket |
| CN107344672A (en) * | 2017-08-02 | 2017-11-14 | 芜湖挺优机电技术有限公司 | Product curve conveyer is used in one kind production |
| CN207943790U (en) * | 2018-01-27 | 2018-10-09 | 蒋盼盼 | A kind of large size casting die transport hanger |
| JP2020147943A (en) * | 2019-03-12 | 2020-09-17 | 清水建設株式会社 | Mobile scaffold rail |
| CN211037751U (en) * | 2019-09-12 | 2020-07-17 | 西安翔远装饰工程有限责任公司 | Movable scaffold |
| CN214143073U (en) * | 2020-12-08 | 2021-09-07 | 内蒙古伊泰煤炭股份有限公司 | Turning device for rail mobile train |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116254990B (en) | 2023-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105834486A (en) | Vertical height-adjustable drilling equipment | |
| CN116254990B (en) | Rail type movable scaffold for large-space suspended ceiling | |
| CN113756482B (en) | Curtain wall structure and installation method | |
| CN213597207U (en) | House door type supporting structure with adjustable height | |
| CN214169903U (en) | Hydraulic jacking climbing mold mechanism | |
| CN203947826U (en) | Double track is without dodging parking apparatus | |
| CN213173364U (en) | Municipal bridge building support frame | |
| CN215630840U (en) | Wall building structure | |
| CN111420377B (en) | Basketball stand | |
| CN214272835U (en) | Wheel buckle type scaffold supporting system | |
| CN212866503U (en) | Energy-conserving curtain of architectural decoration | |
| CN115405087A (en) | Construction hanging flower basket is built in room that degree of safety is high | |
| CN112729695B (en) | Door and window physical property detecting system | |
| CN214169904U (en) | Pin-connected panel truss system and creeping formwork support body | |
| CN211201120U (en) | Attached lifting scaffold bottom truss | |
| CN219794587U (en) | Construction frame convenient to detach for constructional engineering | |
| CN219889479U (en) | Sliding device for top rail | |
| CN112376873A (en) | Outdoor decoration safety kit and working method thereof | |
| CN220620767U (en) | Roof net rack sliding device | |
| CN220896274U (en) | Cable bridge connector | |
| JP5410407B2 (en) | Construction scaffolding | |
| CN219387019U (en) | Damping floor structure | |
| CN214803533U (en) | Guide rail structure of rail-bound mobile goods shelf | |
| CN220336396U (en) | Mobile operation platform for decoration of bottom of indoor corridor | |
| CN220319183U (en) | Safety protection equipment for building engineering |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |