CN206267026U - A kind of bridge construction elevating safety ladder - Google Patents
A kind of bridge construction elevating safety ladder Download PDFInfo
- Publication number
- CN206267026U CN206267026U CN201621297034.2U CN201621297034U CN206267026U CN 206267026 U CN206267026 U CN 206267026U CN 201621297034 U CN201621297034 U CN 201621297034U CN 206267026 U CN206267026 U CN 206267026U
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Abstract
The utility model discloses a kind of bridge construction elevating safety ladder, including stair layer body and master controller, the side of stair layer body is provided with hydraulic cylinder, the bottom of stair layer body is provided with construction area, and the top of construction area is provided with stair, and the inner of stair is provided with some skid-proof steps, the avris of stair layer body is provided with some place's telescope supports, one end of telescope support is provided with hydraulically extensible device, and the both sides of stair are provided with telescopic supporting rod, and the bottom of telescope support is provided with fixed egative film.The utility model is that a kind of safe construction that can manually operate lifting is terraced, it is not necessary to spends substantial amounts of manpower to go to set for this platform, has saved substantial amounts of time cost, eliminate very big potential safety hazard, meanwhile, the design just can also everywhere carry out construction simultaneously, improve operating efficiency, the design function is more, bearing capacity is strong, and punch pin storehouse has reliable axial direction shearing resistance, safe and reliable, safe and simple, comprehensive benefit is good.
Description
Technical field
The utility model is related to a kind of emergency staircase, more particularly to a kind of bridge construction elevating safety ladder.
Background technology
Bridge security cat ladder scaffold main member is vertical rod, cross bar and brace, and 50CM is provided with one in vertical rod
Row's pin storehouse, pin storehouse is made up of high-strength steel sheet punching press, is welded on steel pipe by special fixture, and fusion length is big, with pole
Stability high, the two ends of cross bar are respectively arranged with snapping corresponding with pin storehouse and with blade plug, cross bar plug and vertical rod
The scope of steel pipe contact is big, and with bidirectional locking function, each pin storehouse node can fill 4 crossbar joints simultaneously, sell storehouse node
Rational in infrastructure, vertical rod transmitting axle force makes scaffold overall three-D space structure intensity is high, resistance to overturning is good and with can
The auto-lock function for leaning on, can effectively improve the whole frame strength of stability and degree of safety of scaffold, and can better meet construction safety
The need for, be widely used in room build, bridge, viaduct, tunnel, culvert, chimney, water tower, dam and large span frame etc. it is various
In engineering construction, the professional of the row's of need canopy scaffold qualification is set up before setting up, and basement process should be carried out before construction, is found and is closed
Suitable working face, adjustable base is placed on proper operation face, and vertical rod is inserted after mixing up level, installs first floor stull, and noting will
Stull is placed in the minimum pin storehouse of vertical rod, and the plug of cross bar is loaded in the pin storehouse of vertical rod, regulates urgent inserted sheet after balance, this
When answer the diagonal-size of gage frame, and cross bar levelness and the perpendicularity of vertical rod, such as deviation should rap pine and insert more than 5mm
Piece adjusts to suitable dimension again that inserted sheet is urgent, and to ensure workmen's safety, every layer of pin storehouse is both needed to install cross bar in vertical rod
Or stull, ladder is placed in stull, passed through up and down for workmen, and ladder inner side will install handrail；The brace of safety climbing ladder
Also surrounding is wanted to install, to strengthen the stability of whole frame.
It is not still very perfect in the cat ladder technology of existing bridge construction, still there is serious potential safety hazard,
It is cumbersome, it is necessary to spend the substantial amounts of set-up time when building, operating efficiency greatly reduces, and need manually installed
Be inconvenient, very big hazards there are when high-altitude is installed, do an engineering get off to need to spend substantial amounts of manpower and
Material resources, at the same operating efficiency also reduced it is very big.
Utility model content
The technical problems to be solved in the utility model is the defect for overcoming prior art, there is provided a kind of bridge construction lifting peace
Full ladder.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of bridge construction elevating safety ladder of the utility model, including stair layer body and master controller, the stair layer
The side of body is provided with hydraulic cylinder, and the bottom of the stair layer body is provided with construction area, and the top of the construction area is set
The inner for having stair, the stair is provided with some skid-proof steps, and the avris of the stair layer body is provided with some places and stretches
Support, the avris of the stair layer body is provided with some safety barriers, and one end of the telescope support is provided with hydraulically extensible
Device, the bottom of the stair is provided with stair platform, and the both sides of the stair platform are provided with sliding groove, one end of the sliding groove
Stair buckle is provided with, the both sides of the stair are provided with telescopic supporting rod, and the bottom of the telescope support is provided with fixation
Egative film, the bottom of the fixed egative film is provided with firm banking.
Used as a kind of optimal technical scheme of the present utility model, the master controller is electrically connected with hydraulically extensible device, institute
State master controller to be electrically connected with hydraulic cylinder, the hydraulic cylinder is connected with hydraulically extensible device, and the sliding groove is slided with stair
Connection.
Used as a kind of optimal technical scheme of the present utility model, the telescope support is 4, and some safety barriers are
4, the skid-proof step is 6.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model is that a kind of safe construction that can manually operate lifting is terraced, it is not necessary to spend substantial amounts of manpower to go to take
Jian Pingtai, has saved substantial amounts of time cost, is also not required to be set for this platform in high-altitude, eliminates very big potential safety hazard, meanwhile, should
Design just can also everywhere carry out construction simultaneously, improve operating efficiency, and the design function is more, can carry out artificial control
System lifting, is not required to high-altitude and builds, and bearing capacity is strong, and punch pin storehouse has reliable axial direction shearing resistance, and cross bar is big with vertical rod contact surface,
Monolithic stability strength ratio total sub-semigroup raising 20% or so, it is safe and reliable, self-locking mechanism, safety are interted using independent latch
Simply, comprehensive benefit is good.
Brief description of the drawings
Accompanying drawing is used for providing being further understood to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is internal structure schematic diagram of the present utility model；
Fig. 2 is overall structure diagram of the present utility model；
In figure：1st, stair layer body；2nd, hydraulic cylinder；3rd, hydraulically extensible device；4th, master controller；5th, construction area；6th, flexible branch
Frame；7th, stair；8th, stair buckle；9 sliding grooves；10th, safety barrier；11st, telescopic supporting rod；12nd, skid-proof step；13rd, stair platform；
14th, fixed egative film；15th, firm banking.
Specific embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in Figure 1-2, the utility model provides a kind of bridge construction elevating safety ladder, including stair layer body 1 and master
Controller 4, the side of stair layer body 1 is provided with hydraulic cylinder 2, and the bottom of stair layer body 1 is provided with construction area 5, construction area 5
Top be provided with stair 7, the inners of stair 7 is provided with some skid-proof steps 12, and the avris of stair layer body 1 is provided with some
Place's telescope support 6, the avris of stair layer body 1 is provided with some safety barriers 10, and one end of telescope support 6 is provided with hydraulic pressure and stretches
Contracting device 3, the bottom of stair 7 is provided with stair platform 13, and the both sides of stair platform 13 are provided with sliding groove 9, and one end of sliding groove 9 sets
Stair buckle 8 is equipped with, the both sides of stair 7 are provided with telescopic supporting rod 11, and the bottom of telescope support 6 is provided with fixed egative film
14, the bottom of fixed egative film 14 is provided with firm banking 15.
Master controller 4 is electrically connected with hydraulically extensible device 3, and master controller 4 is electrically connected with hydraulic cylinder 2, hydraulic cylinder 2 and liquid
Pressure expansion bend 3 is connected, and sliding groove 9 is slidably connected with stair 7, by master controller 1 to hydraulically extensible device 3 and hydraulic cylinder 2
Control, can be operated at any time, very convenient, and by sliding groove 9, when shrinking, stair can steadily folding and unfolding, saving sky
Between, it is very practical.
Telescope support 6 be 4, some safety barriers 10 be 4, skid-proof step 12 be 6, be provided with safety barrier 10 with
Skid-proof step 12 can ensure safety in construction.
The utility model when in use, it is determined that needing the bridge depth of beam of construction, determines that what is needed applies before construction
The work number of plies, device is moved to be needed at construction, and firm banking 15 is fixed, after determining firm stable, it is determined that fixed
Whether egative film 14 is stablized, and after preparation is finished, opens master controller 4, and control hydraulic cylinder 2 will be flexible by hydraulically extensible device 3
Support 6 is raised, raise while stair 7 can enter in sliding groove 9 line slip at stair buckle 8 it is stuck prevent shake
It is dynamic, telescopic supporting rod 11 is stretched to support each layer stable and firm, carrying out the second layer after completing one layer flexible
It is flexible, build after finishing, upper layer can be walked by stair 7 in stair platform 13, can be applied each layer of construction area
Work, after construction is finished, is packed up by master controller 4.
The utility model is that a kind of safe construction that can manually operate lifting is terraced, it is not necessary to spend substantial amounts of manpower to go to take
Jian Pingtai, has saved substantial amounts of time cost, is also not required to be set for this platform in high-altitude, eliminates very big potential safety hazard, meanwhile, should
Design just can also everywhere carry out construction simultaneously, improve operating efficiency, and the design function is more, can carry out artificial control
System lifting, is not required to high-altitude and builds, and bearing capacity is strong, and punch pin storehouse has reliable axial direction shearing resistance, and cross bar is big with vertical rod contact surface,
Monolithic stability strength ratio total sub-semigroup raising 20% or so, it is safe and reliable, self-locking mechanism, safety are interted using independent latch
Simply, comprehensive benefit is good.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (3)
1. a kind of bridge construction elevating safety is terraced, including stair layer body (1) and master controller (4), it is characterised in that the building
The side of terraced layer body (1) is provided with hydraulic cylinder (2), and the bottom of stair layer body (1) is provided with construction area (5), described
The top of construction area (5) is provided with stair (7), and the inner of the stair (7) is provided with some skid-proof steps (12), the stair
The avris of layer body (1) is provided with some place's telescope supports (6), and the avris of stair layer body (1) is provided with some safety
Guardrail (10), one end of the telescope support (6) is provided with hydraulically extensible device (3), and the bottom of the stair (7) is provided with stair
Platform (13), the both sides of the stair platform (13) are provided with sliding groove (9), and one end of the sliding groove (9) is provided with stair card
Button (8), the both sides of the stair (7) are provided with telescopic supporting rod (11), and the bottom of the telescope support (6) is provided with fixation
Egative film (14), the bottom of the fixed egative film (14) is provided with firm banking (15).
2. a kind of bridge construction elevating safety ladder according to claim 1, it is characterised in that the master controller (4) with
Hydraulically extensible device (3) electric connection, the master controller (4) and hydraulic cylinder (2) electric connection, the hydraulic cylinder (2) and hydraulic pressure
Expansion bend (3) is connected, and the sliding groove (9) is slidably connected with stair (7).
3. a kind of bridge construction elevating safety according to claim 1 is terraced, it is characterised in that the telescope support (6) is 4
Individual, some safety barriers (10) are 4, and the skid-proof step (12) is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297034.2U CN206267026U (en) | 2016-11-30 | 2016-11-30 | A kind of bridge construction elevating safety ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621297034.2U CN206267026U (en) | 2016-11-30 | 2016-11-30 | A kind of bridge construction elevating safety ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206267026U true CN206267026U (en) | 2017-06-20 |
Family
ID=59041924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621297034.2U Expired - Fee Related CN206267026U (en) | 2016-11-30 | 2016-11-30 | A kind of bridge construction elevating safety ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206267026U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462094A (en) * | 2018-03-16 | 2018-08-28 | 国网陕西省电力公司电力科学研究院 | A kind of automatic quick-connect machanism of insulation module and connection disassembling method |
| CN109138499A (en) * | 2018-10-26 | 2019-01-04 | 中建五局华东建设有限公司 | A kind of precast stair regularization construction protecting rack |
| CN112854232A (en) * | 2018-11-20 | 2021-05-28 | 重庆好德译信息技术有限公司 | Deep basal pit stairs up-down adjusting device |
| CN112854233A (en) * | 2018-11-20 | 2021-05-28 | 重庆好德译信息技术有限公司 | Deep foundation pit up-down stairs and telescopic support part and suspension part for stairs |
| CN114809552A (en) * | 2022-04-18 | 2022-07-29 | 云南交投集团云岭建设有限公司 | Bridge construction safety is with supporting protective bracket device |
-
2016
- 2016-11-30 CN CN201621297034.2U patent/CN206267026U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462094A (en) * | 2018-03-16 | 2018-08-28 | 国网陕西省电力公司电力科学研究院 | A kind of automatic quick-connect machanism of insulation module and connection disassembling method |
| CN109138499A (en) * | 2018-10-26 | 2019-01-04 | 中建五局华东建设有限公司 | A kind of precast stair regularization construction protecting rack |
| CN109138499B (en) * | 2018-10-26 | 2024-05-31 | 中建五局华东建设有限公司 | Prefabricated staircase shaping construction protection frame |
| CN112854232A (en) * | 2018-11-20 | 2021-05-28 | 重庆好德译信息技术有限公司 | Deep basal pit stairs up-down adjusting device |
| CN112854233A (en) * | 2018-11-20 | 2021-05-28 | 重庆好德译信息技术有限公司 | Deep foundation pit up-down stairs and telescopic support part and suspension part for stairs |
| CN112854232B (en) * | 2018-11-20 | 2022-08-19 | 重庆好德译信息技术有限公司 | Deep basal pit stairs up-down adjusting device |
| CN114809552A (en) * | 2022-04-18 | 2022-07-29 | 云南交投集团云岭建设有限公司 | Bridge construction safety is with supporting protective bracket device |
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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: 20170620 Termination date: 20171130 |