CN209468698U - Bridge high altitude operation hanging basket - Google Patents
Bridge high altitude operation hanging basket Download PDFInfo
- Publication number
- CN209468698U CN209468698U CN201920030160.9U CN201920030160U CN209468698U CN 209468698 U CN209468698 U CN 209468698U CN 201920030160 U CN201920030160 U CN 201920030160U CN 209468698 U CN209468698 U CN 209468698U
- Authority
- CN
- China
- Prior art keywords
- component
- lifting platform
- hanging basket
- connect
- high altitude
- 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.)
- Expired - Fee Related
Links
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model provides a kind of bridge high altitude operation hanging basket, belongs to field of bridge construction；It is mainly used for constructing to bridge ontology lower zone.Above-mentioned bridge high altitude operation hanging basket includes walking component, guidance set, support component, lifting platform and driving assembly；Walking component is set to the upper surface of bridge ontology, and the upper end of guidance set is connect with walking component, and is hung vertically in the side of column；One end of support component and the lower end of guidance set connect, and the other end is abutted with the side wall of column；Lifting platform is slidably connected with guidance set, can move up and down under the driving of driving assembly, in order to which the region to different height is constructed.Above-mentioned bridge high altitude operation hanging basket can construct to different construction areas, greatly reduce whole difficulty of construction.
Description
Technical field
The utility model relates to field of bridge construction, in particular to a kind of bridge high altitude operation hanging basket.
Background technique
Bridge high altitude operation method is the important research topic in one, civil construction field, and bridge generally comprises vertical
Column and the bridge for being horizontally set on the upper end of the column.By bridge body frame on column after, the link position of column and bridge ontology,
The lower surface of bridge ontology and the surface of column are also handled.Since construction area is relatively high, difficulty of construction compares
Greatly.
Utility model content
The purpose of this utility model is to provide a kind of bridge high-altitude hanging baskets, can be suspended on bridge ontology, apply
Worker person, which tramples, applies upper construction in hanging basket, reduces the difficulty of bridge high-altitude construction.
The utility model is realized in this way:
A kind of bridge high altitude operation hanging basket, comprising:
Walking component, the walking component includes walker；
Guidance set, the guidance set is connect with the walking component, including guide rail, one end of the guide rail with it is described
Walker connection, and be vertically arranged with the walking surface of the walker；Walking surface, that is, the horizontal plane；
Support component, the support component include support rod, the connection of the support rod and the guidance set, and with institute
Guide rail is stated to be vertically arranged；The end of the support rod is provided with back-up roller wheel；
Lifting platform, the lifting platform are slidably connected with the guide rail；
Driving assembly, the driving component and the lifting platform are sequentially connected, for driving lifting platform sliding along the guide rail
It is dynamic.
Further；
The driving component includes hoist engine and wirerope, and the hoist engine is connect with the walker, the wirerope
One end connect with the hoist engine, the other end is connect with the lifting platform.
Further；
The lifting platform includes bottom plate and protective fence, and the protective fence is vertical with the bottom plate to be connect, and is enclosed appearance
Receive space.
Further；
Further include locked component, the locked component includes fixing piece, positioning pin and locking piece, the fixing piece with it is described
The setting of guide rail parallel interval, the locking piece are fixedly connected with the lifting platform, and are extended along the length direction of guide rail；
Through-hole is provided on the fixing piece, the positioning pin is slidably arranged in the through-hole, and by elastic component with
The fixing piece connection；Multiple location holes, length direction of the location hole along the locking piece are provided on the locking piece
It is spaced apart；When the positioning pin is opposite with a location hole on the locking piece, the positioning pin can be by the elasticity
Part is pushed into the location hole.
Further；
It further include solution lock set, the solution lock set includes drawstring and clapboard, is provided with strip-shaped hole on the positioning pin；
It is slidably connected on the outside of the clapboard and the fixing piece, and is connect by spring with the fixing piece, the clapboard is set
It sets in the lower section of strip-shaped hole；The spring separates the clapboard with the strip-shaped hole；
One end of the drawstring is connect with clapboard, when the drawstring pulls clapboard, the tapered end of the clapboard into
Enter into the strip-shaped hole, and the positioning pin can be pulled out from the location hole.
Further；
The locked component and the solution lock set are two, are separately positioned on the two sides of the lifting platform.
Further；
The support component further includes support plate, and the support plate is connect with the support rod, is arranged in the lifting platform
Lower section for accepting the lifting platform.
Further；
It further include snap component, the snap component includes buckle bar, connecting rod and buckle idler wheel, the connecting rod and institute
The connection of walker vertical removable is stated, the buckle bar is vertical with the connecting rod to be connect and set with the walker relative spacing
It sets；
The buckle idler wheel is rotatably connected with the connecting rod, and be arranged the walker and the buckle bar it
Between.
Further；
Multiple connecting holes are provided in the connecting rod, multiple connecting holes uniformly divide along the length direction of the connecting rod
Cloth, the buckle bar are detachably connected by one of connecting hole and the connecting rod.
Further；
The walker includes the walking rod of two parallel intervals setting, one end of the walking rod and the snap component
Connection, the other end are connect with the guidance set；The walking rod is retractable structure.
The beneficial effects of the utility model are:
The bridge high altitude operation hanging basket that the utility model obtains by above-mentioned design, is mainly used for applying for bridge lower part
The column of work, bridge ontology and lower part forms T-type structure；When construction, walking component is arranged on bridge ontology, and guidance set is perpendicular
Straight setting, on guidance set, snap component can prevent hanging basket from integrally falling off from bridge for lifting platform horizontal connection.It uses
After the hanging basket of above-mentioned bridge high-altitude, construction personnel, which tramples, can construct to the region below bridge ontology on lifting platform；Greatly
Difficulty of construction is reduced greatly.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the structural schematic diagram that the hanging basket that the utility model embodiment provides is assemblied in bridge；
Fig. 2 is top view of the hanging basket of the utility model embodiment offer in Fig. 1；
Fig. 3 is left view of the hanging basket of the utility model embodiment offer in Fig. 1；
Fig. 4 is the partial enlarged view of Fig. 3 under the lock state that the utility model embodiment provides；
Fig. 5 is the partial enlarged view of Fig. 3 under the unlocked state that the utility model embodiment provides；
Fig. 6 is the right view for Fig. 3 that the utility model embodiment provides；
Fig. 7 is that the utility model embodiment provides top view of the positioning pin in Fig. 3.
Icon: 100- hanging basket；110- walking component；112- walker；114- walking roller；120- guidance set；122-
Guide rail；124- connecting rod；130- support component；132- support rod；134- back-up roller wheel；140- lifting platform；142- backboard；144-
Bottom plate；150- driving assembly；160- locked component；162- fixing piece；164- positioning pin；1642- strip-shaped hole；166- locking piece；
1662- location hole；167- limit plate；1672- travel switch；168- elastic component；170- solves lock set；172- drawstring；174-
Clapboard；180- snap component；182- connecting rod；184- buckles bar；186- buckles idler wheel；190- bridge；192- bridge sheet
Body；194- column.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
Embodiment:
Referring to FIG. 1, present embodiments providing a kind of 190 high-lift operation hanging cradle 100 of bridge, it is mainly used for bridge sheet
192 lower zone of body is constructed.Above-mentioned bridge 190 includes the column 194 being arranged on ground and is arranged on column 194
Bridge ontology 192, the width of bridge ontology 192 is greater than the width of column 194, so that bridge ontology 192 and the formation of column 194
T-type.Above-mentioned 190 high-lift operation hanging cradle 100 of bridge includes walking component 110, guidance set 120, snap component 180, lifting platform
140 and driving assembly 150；Walking component 110 is set to the upper surface of bridge ontology 192, the upper end of guidance set 120 and walking
One end of component 110 connects, and is hung vertically in the side of column 194；The another of walking component 110 is arranged in snap component 180
One end prevents walking component 110 from falling from bridge ontology 192；Lifting platform 140 is slidably connected with guidance set 120, is driving
It can be moved up and down under the driving of component 150, in order to which the region to different height is constructed.
Specifically, Fig. 1 and Fig. 2 are please referred to, walking component 110 includes walker 112, walking roller 114 and power dress
It sets；Walker 112 is the frame structure being welded by profile, the walking rod 116 including the setting of two parallel intervals.Walking rod
116 be retractable structure, in order to adapt to the bridge ontology 192 of different in width.
The lower section of walker 112 is arranged in walking roller 114.Under the driving of power device, walker 112 can be along bridge
The length direction of beam ontology 192 is mobile.Power device can be using the structure in existing vehicle, to avoid repeating, no longer to it
It is described in detail.
The side of above-mentioned walking component 110 is connected with guidance set 120, and guidance set 120 is vertically arranged, and with walking group
Part 110 forms inverted L-type.Guidance set 120 includes two reinforcing rods 124 and two guide rails 122, two reinforcing rods 124 with
The walking rod 116 of walker 112 is vertically fixedly connected, and is reinforced by floor.Two settings of guide rail 122 are reinforced at two
It is arranged in parallel between bar 124 and with reinforcing rod 124.
Fig. 1 and Fig. 3 are please referred to, lifting platform 140 is slidably connected with guidance set 120, tramples for construction personnel.It includes
Bottom plate 144, protective fence and backboard 142, backboard 142, protective fence connection vertical with bottom plate 144, so that backboard 142 and protective fence
It is enclosed accommodation space.Construction personnel can go up and down in accommodation space with lifting platform 140, consequently facilitating to different height
Construction area construction.There are two sliding blocks, sliding block to be slidably matched with the guide rail 122 on guidance set for setting on backboard 142.
Please continue to refer to Fig. 1 and Fig. 2, driving assembly 150 includes hoist engine and wirerope, and hoist engine is arranged in walker
On, one end of wirerope is connect with hoist engine, and the other end connect around the fixed pulley on walker with lifting platform 140.Hoist engine
When rope closing, lifting platform 140 rises, and when putting rope, lifting platform 140 declines.In other embodiments, driving assembly 150 can also be adopted
With other structures, for example, rack gear connect and is vertically arranged with guidance set, and gear is connected to motor using gear & rack structure,
Motor is fixedly connected with lifting platform 140.When gear rotates, gear is moved along rack gear, and motor drives 140 synchronizing moving of lifting platform.
With continued reference to FIG. 1, hanging basket 100 further includes snap component 180, snap component 180 includes buckle bar 184, connection
Bar 182 and buckle idler wheel 186, connecting rod 182 connect with 116 vertical removable of walking rod of walker 112, buckle bar 184 and
Connecting rod 182 vertically connects and is arranged with 112 relative spacing of walker；Buckle idler wheel 186 is rotatably connected with connecting rod 182,
And it is arranged between walker 112 and buckle bar 184.Snap component 180 and support component 130 cooperate, and can thoroughly prevent
The whole rollover of hanging basket 100 or sidesway.In addition, being provided with multiple connecting holes in connecting rod 182, multiple connecting holes are along connecting rod
182 length direction is uniformly distributed, and buckle bar 184 is detachably connected by one of connecting hole and connecting rod 182.It is above-mentioned to set
Meter is so that buckle the distance between bar 184 and walker 112 can adjust, in order to adapt to the bridge ontology 192 of different-thickness.
With continued reference to FIG. 1, support component 130 is horizontally set on the lower section of lifting platform 140, and the lower end with guidance set
Connection；Including support rod 132 and back-up roller wheel 134, support rod 132 and the lower end of the reinforcing rod for the guidance set being vertically arranged are hung down
Direct-connected to connect, the end of support rod 132 is arranged in back-up roller wheel 134.When the hanging of hanging basket 100 is on bridge ontology 192, support
The back-up roller wheel 134 of 132 end of bar is abutted with the side wall of column 194, so that entire hanging basket 100 is more stable.Branch
Also horizontally disposed on strut 132 to have support plate, when lifting platform 140 is fallen off from guide rail 122 due to failure, support plate can be held in the palm
Firmly lifting platform 140 prevents it from falling.
Further, referring to FIG. 3, preventing wire cable rupture from causing to improve the safety and stability of lifting platform 140
Dangerous situation, and prevent lifting platform 140 shake；Hanging basket 100 in the present embodiment is also provided with locked component 160.Work as lifting platform
140 when resting in predeterminated position, and locked component 160 can lock lifting platform 140, prevent its shaking.
Specifically, please referring to Fig. 3, Fig. 4 and Fig. 5, locked component 160 includes fixing piece 162, positioning pin 164 and locking piece
166, fixing piece 162 and 122 parallel interval of guide rail are arranged, and are fixedly connected with guidance set.The locking piece 166 and institute
It states lifting platform 140 to be fixedly connected, and extends along the length direction of fixing piece 162.Locking piece 166 in the present embodiment is to go up and down
The backboard 142 of platform 140, in other embodiments, locking piece 166 can be rod-like structure or stripe board.
Fig. 3, Fig. 6 and Fig. 7 are please referred to, through-hole is provided on fixing piece 162, positioning pin 164 is slidably arranged in through-hole, and
It is connect by elastic component 168 with fixing piece 162.Multiple location holes 1662,1662 edge of location hole are provided on the side of backboard 142
Vertical direction distribution.Positioning pin 164 includes conical end and tail end, and conical end is arranged towards backboard 142.L is provided on fixing piece 162
One end of the limit plate 167 of type, elastic component 168 is connect with positioning pin 164, and the other end is connect with limit plate 167.Elastic component 168
Elastic force make the conical end of positioning pin 164 mobile towards the direction close to location hole 1662, when on positioning pin 164 and backboard 142
Location hole 1662 it is opposite when, positioning pin 164 can be pushed into location hole 1662 by elastic component 168；At this point, due to positioning pin
164 movement fixture 162 in the vertical direction limits, and the backboard 142 of lifting platform 140 is determined in the movement of vertical direction
Position pin 164 limits, and therefore, lifting platform 140 is locked.
When needing to go up and down lifting platform 140, need latch-release；Therefore, above-mentioned hanging basket 100 also sets up unlock group
Part 170.Solving lock set 170 includes drawstring 172 and clapboard 174；Strip-shaped hole 1642 is provided on positioning pin 164.Fixing piece
Dovetail groove is provided on 162 lateral surface, clapboard 174 is arranged in above-mentioned dovetail groove, with being slidably connected for fixing piece 162.
The lower section of strip-shaped hole 1642 is arranged in clapboard 174, also, clapboard 174 is parallel to the extending direction of strip-shaped hole 1642；Work as wedge
After the tapered end of shape plate 174 enters in strip-shaped hole 1642, lozenges will be by pushing the hole wall of 1642 end of strip-shaped hole that will determine
Position pin 164 is released from location hole 1662.The lower end of clapboard 174 is connect by spring with fixing piece 162, and spring makes wedge shape
Plate 174 is separated with strip-shaped hole 1642.One end of drawstring 172 is connect with clapboard 174, when drawstring 172 pulls clapboard 174, wedge
The tapered end of shape plate 174 enters in strip-shaped hole 1642.
Further, Fig. 6 and Fig. 7 are please referred to, hanging basket 100 is also provided with travel switch 1672, and the setting of travel switch 1672 exists
On the limit plate 167 of 164 tail portion of positioning pin, when positioning pin 164 is deviate from from location hole 1662, that is, after unlocking, stroke is opened
It closes 1672 to be pressed, at this point, hoist engine can be just activated；That is, hoist engine cannot be opened before travel switch 1672 is pressed
It is dynamic.Above-mentioned design can prevent maloperation from causing, and positioning pin 164 is pulled off or hoist engine overload is burnt out.
In order to improve reliability, it is symmetrical arranged two locked components 160 in the present embodiment and has conciliate lock set 170.In order to
Convenient for operation, the drawstring 172 that two solve lock set 170 is bypassed to the fixed pulley of 122 upper end of fixing piece 162 and guide rail, two drawings
The end of rope 172 is connect with pull ring, pulls pull ring, and two solution lock sets 170 can unlock.
In addition, hanging basket 100 is also provided with controller (not shown) and position sensor, when sensor detects positioning
For pin 164 with when some location hole 1662 is opposite on lifting platform 140, position sensor sends signal to controller；Hoist engine at this time
It can just be closed, cause positioning pin 164 that cannot lock to prevent positioning pin 164 from deviateing with location hole 1662 with this.
The working principle of the hanging basket 100 provided in the present embodiment is as follows:
After construction personnel climbs up lifting platform 140 by aerial ladder, when needing to adjust the height of lifting platform 140, drawstring is pulled
172, so that clapboard 174 moves up.The lozenges of tapered end encounters the end of 1642 hole wall of strip-shaped hole, to give positioning pin 164
Axial thrust, and then overcome 168 elastic force of elastic component of 164 tail portion of positioning pin；Until positioning pin 164 takes off from location hole 1662
Out, at this point, travel switch 1672 is encountered in the tail portion of positioning pin 164.At this point, starting hoist engine, hoist engine pull lifting platform 140
After lifting to preset height, the drawstring 172 of solution lock set 170 is unclamped, positioning pin 164 again locks lifting platform 140.
It should be noted that the present embodiment is one of numerous embodiments, in other embodiments, can be not provided with going
Cheng Kaiguan 1672, alternatively, solution lock set 170 or locked component 160 can be not provided with；Alternatively, position sensing can also be not provided with
Device or controller, when positioning pin 164 is unable to parking position accuracy locking lifting platform 140, by being finely adjusted to 140 height of lifting platform
It equally may be implemented to lock.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of bridge high altitude operation hanging basket characterized by comprising
Walking component, the walking component includes walker；
Guidance set, the guidance set is connect with the walking component, including guide rail, one end of the guide rail and the walking
Frame connection, and be vertically arranged with the walking surface of the walker；
Snap component, the snap component include buckle bar, connecting rod and buckle idler wheel, and the connecting rod and the walker hang down
It is directly detachably connected, the buckle bar is vertical with the connecting rod to be connect and be arranged with the bottom surface relative spacing of the walker；
The buckle idler wheel is rotatably connected with the connecting rod, and is arranged between the walker and the buckle bar；
Lifting platform, the lifting platform are slidably connected with the guide rail；
Driving assembly, the driving component and the lifting platform are sequentially connected, for driving lifting platform to slide along the guide rail.
2. bridge high altitude operation hanging basket according to claim 1, it is characterised in that:
The driving component includes hoist engine and wirerope, and the hoist engine is connect with the walker, and the one of the wirerope
End is connect with the hoist engine, and the other end is connect with the lifting platform.
3. bridge high altitude operation hanging basket according to claim 1, it is characterised in that:
The lifting platform includes bottom plate and protective fence, and the protective fence is vertical with the bottom plate to be connect, and it is empty to be enclosed receiving
Between.
4. bridge high altitude operation hanging basket according to claim 1, it is characterised in that:
It further include locked component, the locked component includes fixing piece, positioning pin and locking piece, the fixing piece and the guide rail
Parallel interval is arranged and is fixedly connected with guidance set, and the locking piece is fixedly connected with the lifting platform, and along the length of guide rail
Direction is spent to extend；
Through-hole is provided on the fixing piece, the positioning pin is slidably arranged in the through-hole, and by elastic component with it is described
Fixing piece connection；Multiple location holes are provided on the locking piece, the location hole is distributed along the length direction of the locking piece；
When the positioning pin is opposite with a location hole on the locking piece, the positioning pin can be pushed into institute by the elastic component
It states in location hole.
5. bridge high altitude operation hanging basket according to claim 4, it is characterised in that:
It further include solution lock set, the solution lock set includes drawstring and clapboard, is provided with strip-shaped hole on the positioning pin；It is described
It is slidably connected on the outside of clapboard and the fixing piece, and is connect by spring with the fixing piece, the clapboard setting exists
The lower section of strip-shaped hole；The spring separates the clapboard with the strip-shaped hole；
One end of the drawstring is connect with clapboard, and when the drawstring pulls clapboard, the tapered end of the clapboard is entered
In the strip-shaped hole, and the positioning pin can be pulled out from the location hole.
6. bridge high altitude operation hanging basket according to claim 5, it is characterised in that:
The locked component and the solution lock set are two, are separately positioned on the two sides of the lifting platform.
7. bridge high altitude operation hanging basket according to claim 1, it is characterised in that:
It further include support component, the support component includes support rod, the connection of the support rod and the guidance set, and with
The guide rail is vertically arranged；The end of the support rod is provided with back-up roller wheel.
8. bridge high altitude operation hanging basket according to claim 7, it is characterised in that:
The support component further includes support plate, and the support plate is connect with the support rod, is arranged under the lifting platform
Side is for accepting the lifting platform.
9. bridge high altitude operation hanging basket according to claim 1, it is characterised in that:
Multiple connecting holes are provided in the connecting rod, multiple connecting holes are uniformly distributed along the length direction of the connecting rod, institute
Buckle bar is stated to be detachably connected by one of connecting hole and the connecting rod.
10. bridge high altitude operation hanging basket according to claim 1, it is characterised in that:
The walker includes the walking rod of two parallel intervals setting, and one end of the walking rod and the snap component connect
It connects, the other end is connect with the guidance set；The walking rod is retractable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920030160.9U CN209468698U (en) | 2019-01-08 | 2019-01-08 | Bridge high altitude operation hanging basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920030160.9U CN209468698U (en) | 2019-01-08 | 2019-01-08 | Bridge high altitude operation hanging basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209468698U true CN209468698U (en) | 2019-10-08 |
Family
ID=68092792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920030160.9U Expired - Fee Related CN209468698U (en) | 2019-01-08 | 2019-01-08 | Bridge high altitude operation hanging basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209468698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468963A (en) * | 2019-01-08 | 2019-03-15 | 云南省建设投资控股集团有限公司 | Bridge high altitude operation hanging basket and bridge high-altitude construction method |
-
2019
- 2019-01-08 CN CN201920030160.9U patent/CN209468698U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468963A (en) * | 2019-01-08 | 2019-03-15 | 云南省建设投资控股集团有限公司 | Bridge high altitude operation hanging basket and bridge high-altitude construction method |
| CN109468963B (en) * | 2019-01-08 | 2024-07-05 | 云南省建设投资控股集团有限公司 | Hanging basket for overhead operation of bridge and overhead construction method of bridge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2593391B1 (en) | Lift unit for ascending and descending a scaffold | |
| KR101641107B1 (en) | Elevating type scaffolding device | |
| CN109468963A (en) | Bridge high altitude operation hanging basket and bridge high-altitude construction method | |
| CN1228525C (en) | Device for personal protection in scaffolding | |
| CN210561776U (en) | Bridge anticollision barrier joins externally platform | |
| WO2019223744A1 (en) | Construction device and construction method for prefabricated building | |
| CN102973202A (en) | Extension type hanging basket | |
| CN112160579B (en) | Super high-rise construction protection operation platform system and construction method | |
| CN109826411A (en) | A kind of climbing frame and its operation method for building | |
| CN203244340U (en) | Telescopic hanging basket | |
| CN209468698U (en) | Bridge high altitude operation hanging basket | |
| WO2012006694A1 (en) | Lift system for use in a scaffold | |
| CN109138471A (en) | A kind of protective platform and its construction method of steel platform hoistway | |
| CN205822747U (en) | Architectural engineering scaffold | |
| CN216949170U (en) | Sliding frame for construction of overhanging cornice of metal roof | |
| RU2540724C2 (en) | Ramp (versions) | |
| CN106121253A (en) | Installation component adjustable auxiliary installation device and method | |
| CN108706528B (en) | Novel attached lifting operation platform for building | |
| CN208844441U (en) | Bridge beam body operation platform | |
| CN103359588B (en) | Folding-jib Trapezoidal elevator hanging basket | |
| CN217732600U (en) | Operation panel of can encorbelmenting | |
| BE1019424A5 (en) | LIFE SYSTEM FOR A SCAFFOLDING. | |
| CN212105711U (en) | Slide rail formula roofing cat ladder | |
| CN219080924U (en) | Safety construction frame for civil engineering building construction | |
| CN111042560A (en) | Scaffold reinforcing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191008 Termination date: 20210108 |