CN208219414U - Bridge construction hanging basket - Google Patents
Bridge construction hanging basket Download PDFInfo
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- CN208219414U CN208219414U CN201721727192.1U CN201721727192U CN208219414U CN 208219414 U CN208219414 U CN 208219414U CN 201721727192 U CN201721727192 U CN 201721727192U CN 208219414 U CN208219414 U CN 208219414U
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- Prior art keywords
- hanging basket
- bridge
- pulley group
- shaft
- basket ontology
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Abstract
The utility model belongs to bridge construction equipment technical field, specifically discloses a kind of bridge construction hanging basket, including hanging basket ontology, hoisting mechanism and horizontal sliding equipment.Hoisting mechanism includes second pulley group and steel cable coiling machine, and second pulley group is located on horizontal sliding equipment.Hanging basket ontology is equipped with first pulley group, and the end for the steel cable that steel cable coiling machine is released sequentially passes through second pulley group and first pulley group is fixed on the rack.Basket ontology is equipped with the shaft vertical with bridge side close to the one side of bridge, sets cavity in shaft, shaft is rotatably connected on hanging basket ontology.Shaft one end is connected with jet mechanism, and the other end is rotatably connected to idler wheel, and shaft is equipped with puff prot, and jet mechanism and puff prot are connected to the cavity of shaft, and L shape tracheae is rotatably connected on puff prot.This programme makes hanging basket realize horizontal movement, improves availability by the way that horizontal sliding equipment is arranged；Idler wheel and jet mechanism are set, it can be more stable when hanging basket being made to work or when moving.
Description
Technical field
The utility model belongs to bridge construction equipment technical field more particularly to a kind of bridge construction hanging basket.
Background technique
Bridge refers to and is erected in rivers,lakes and seas, the building for making traffic etc. that can smoothly pass through, referred to as bridge.Bridge one
As be made of superstructure, substructure and attached structure, superstructure refers mainly to bridge span structure and support system；Lower junction
Structure includes abutment, bridge pier and basis；Attached structure then refers to transition slab at bridge head, truncated cone banking, shore protection, training works etc..In bridge
During building and repairing, many Architectural Equipments can be usually used, hanging basket is exactly one such.Hanging basket is architectural engineering height
The building machinery of idle job acts on curtain wall installation, outside Wall Cleaning.Overhang mechanism rack to be set on building or structures, utilize
Hoisting mechanism drives suspension platform, the construction installation run up and down by wirerope along building or structures facade, and is
The job platform of operator's setting.The quality of nacelle device quality directly affect construction worker life security and build into
Degree.In the hanging basket of existing bridge construction, usually occur, hanging basket intensity is low, and operation is unstable, in the long-term use
The phenomenon that will appear inclination, sliding, it will appear the phenomenon that falling when serious, seriously affect the life security of operator.
To solve the above-mentioned problems, the patent of notification number CN205205690U discloses a kind of hanging basket dress of bridge construction
It sets, there is hanging basket ontology, the upper end of hanging basket ontology connects multiple groups running block, the steel wire penetrating movable pulley by wirerope
The first fixed pulley group on group connection top, the other end of the wirerope of the first fixed pulley group connect the second fixed pulley group, institute
State the other end connection multiple groups coiling machine of the wirerope of the second fixed pulley group.
Although above-mentioned patent can be realized the running stability up and down of hanging basket, but in cage lifting, hanging basket ontology meeting
Directly contacted with bridge.To generate serious abrasion when cage lifting, and stability also will receive influence.And this hangs
Basket can only realize vertical motion, when needing the other positions to bridge to work, it is necessary to by entire lifting of hanging basket to bridge floor
On, hanging basket is put down again after moving horizontally whole device, causes working efficiency lower.
Utility model content
The purpose of this utility model is to provide a kind of bridge construction hanging baskets, avoid hanging basket from shaking and wear, improve behaviour
Make the safety of personnel；It realizes moving horizontally for hanging basket, improves practicability.
In order to achieve the above object, the base case of the utility model are as follows: bridge construction hanging basket, including hanging basket ontology and
Hoisting mechanism, the fixed organic frame in the upper end of hanging basket ontology, hoisting mechanism include rotation connection first pulley group on the rack and
Second pulley group, steel cable coiling machine positioned at bridge upper surface, the steel cable that steel cable coiling machine is released sequentially pass through second pulley group
It is fixed on the rack with the end of first pulley group, steel cable, the upper surface of bridge is installed with horizontal sliding equipment, second pulley group
It is connected on horizontal sliding equipment；Hanging basket ontology is equipped with several shafts vertical with bridge side, shaft close to the one side of bridge
Inside is equipped with cavity, and shaft is rotatably connected on hanging basket ontology, and one end that shaft is located at hanging basket ontology is connected with jet mechanism, turns
Axis is rotatably connected to idler wheel close to one end of bridge, and shaft is equipped with puff prot, jet mechanism and puff prot with the sky of shaft
Chamber is connected to, and is rotatably connected to L shape tracheae on puff prot.
The working principle of this base case is: in use, driving horizontal sliding equipment, moving to hanging basket ontology accordingly
Position, be put into hanging basket ontology by operator or material.Direction of the L shape tracheae in shaft is adjusted, so that L shape tracheae
Gas outlet back to the side of bridge.Start steel cable coiling machine, steel cable coiling machine slowly releases steel cable, since steel cable sequentially passes through
Second pulley group and first pulley group, the end of steel cable are fixed in rack, so first pulley group and hanging basket ontology constitute
Running block, second pulley group constitute fixed pulley group, therefore when steel cable coiling machine releasing steel cable, first pulley group and hanging basket sheet
Cognition slowly moves down.And hanging basket ontology is equipped with several shafts vertical with bridge side close to the one side of bridge, shaft is leaned on
One end of nearly bridge is rotatably connected to idler wheel, so idler wheel can be contacted with the side of bridge when hanging basket ontology moves down, thus
Idler wheel rolls on the side of bridge, so that hanging basket ontology be driven to move downward.Start jet while starting steel cable coiling machine
Mechanism, since jet mechanism, puff prot are connected to the cavity of shaft, so gas can pass through when jet mechanism outside jet
The cavity of shaft is sprayed from puff prot.The gas sprayed due to the gas outlet of tracheae back to the side of bridge, tracheae
It is the side back to bridge, so that the gas sprayed can apply one by hanging basket ontology towards the effect in bridge direction to hanging basket ontology
Power, so that idler wheel can be close to the side of bridge.After hanging basket ontology moves to operating position, stop steel cable coiling machine, to stop
The only decline of hanging basket ontology.When hanging basket ontology needs to move horizontally, stop jet mechanism, reduce idler wheel and bridge side it
Between pressure.Then rotating shaft keeps idler wheel horizontal positioned；L shape tracheae is adjusted, makes the gas outlet of tracheae towards hanging basket ontology
The direction of motion.Then start horizontal sliding equipment and jet mechanism, so that second pulley group will drive hanging basket ontology horizontal movement,
Due to tracheae gas outlet towards hanging basket ontology the direction of motion, so tracheae spray gas can be towards the fortune of hanging basket ontology
Dynamic, so that hanging basket ontology will receive the active force of the gas of tracheae ejection, gas can offset the active force of hanging basket ontology and hang
Basket ontology horizontal movement inertia force, enables and stablizes when hanging basket ontology horizontal movement.
The beneficial effect of this base case is: (1) this programme avoids hanging basket sheet by the way that idler wheel is arranged on hanging basket ontology
Body directly contacts during going up and down with bridge, to prevent hanging basket ontology to be worn in lifting process, to improve
The service life of hanging basket ontology has also ensured the stability of the lifting of hanging basket ontology, improves the safety of hanging basket ontology.(2) originally
Shaft is rotatably connected on hanging basket ontology, rotating shaft can make idler wheel horizontally disposed by scheme by the way that horizontal sliding equipment is arranged.
By the cooperation of horizontal sliding equipment and idler wheel, the horizontal movement of hanging basket ontology is realized.The comprehensive of hanging basket ontology is improved,
Functionality is enhanced, is improved work efficiency.(3) this programme is by setting jet mechanism and L shape tracheae, so that tracheae sprayed
Gas plays stable effect to hanging basket ontology, when operator being made to work and hanging basket ontology go up and down when, the when of moving horizontally hanging basket
Ontology will not shake, and improve operator in the safety of this body running of hanging basket.
As the further improvement of this programme, the horizontal sliding equipment includes motor, and the output shaft of motor is connected with silk
Bar, screw rod is parallel with the side of bridge, and nut seat is rotatably connected on screw rod, and second pulley group is fixed on nut seat.Advantage
It is, by the cooperation of screw rod and nut seat, realizes the horizontal movement of second pulley group, so that hanging basket ontology level is driven to transport
It is dynamic.And realize that the precision of horizontal movement is high using screw rod, accurate positioning.
As the further improvement of this programme, first pulley group and second pulley group include four pulleys.The advantage is that
Four pulleys are arranged in each pulley blocks, improve the stability of hanging basket ontology.
As the further improvement of this programme, the door-plate for personnel's disengaging is hinged on the side wall of the side of hanging basket ontology.
The advantage is that this programme pushes the disengaging that door-plate just realizes personnel open, for the prior arts such as ladder, this programme is more
It is convenient and safe.
As the further improvement of this programme, clump weight is equipped in hanging basket ontology.The advantage is that by setting clump weight,
So that hanging basket ontology at work can be more stable, safety is improved.
As the further improvement of this programme, the steel cable above hanging basket ontology is equipped with safety lock.The advantage is that by setting
Safety lock is set, so that when fracture occurs suddenly for load cable or suspension platform is tilted a certain angle, it can automatically quickly
Lock jail safety steel cable, guarantee suspension platform do not fall or continue to tilt, the safety of the hanging basket of raising.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model bridge construction hanging basket embodiment；
Fig. 2 is the structural schematic diagram of the shaft of the utility model bridge construction hanging basket.
Specific embodiment
The utility model is described in further detail below by specific embodiment:
Description of symbols: bridge 1, motor 2, support base 3, screw rod 4, nut seat 5, second pulley group 6, first pulley group
7, rack 8, hanging basket ontology 9, steel cable coiling machine 10, idler wheel 11, L shape tracheae 12, shaft 13, jet mechanism 14.
As shown in Figure 1 and Figure 2, a kind of bridge construction hanging basket, including hanging basket ontology 9, hoisting mechanism and horizontal skate machine
Structure.It is equipped with clump weight in hanging basket ontology 9, the upper end of hanging basket ontology 9 is equipped with rack 8, hinged on the side wall of the side of hanging basket ontology 9
There is the door-plate for personnel's disengaging.Side wall of the hanging basket ontology 9 close to the side of bridge 1 is equipped with four shafts 13, four shafts 13
Four edges of side wall are located at, every shaft 13 is vertical with the side wall of hanging basket ontology 9.Shaft 13, which is rotatably connected on, hangs
On the side wall of basket ontology 9, one end of shaft 13 is located in hanging basket ontology 9, and one end is located at outside hanging basket ontology 9, the appearance of shaft 13
Face is equipped with screw thread, is combined with the first locking nut in shaft 13.The inside of shaft 13 is equipped with cavity, and shaft 13 is located at hanging basket ontology
One end in 9 is connected with jet mechanism 14, and jet mechanism 14 is connected to the cavity of shaft 13；Shaft 13 is located at outside hanging basket ontology 9
The end of one end be rotatably connected to idler wheel 11.Shaft 13 between idler wheel 11 and hanging basket ontology 9 is equipped with puff prot, puff prot
Positioned at the right side of shaft 13, puff prot is connected to the cavity of shaft 13.L shape tracheae 12, L shape tracheae are rotatably connected on puff prot
12 outer surface is equipped with screw thread, is combined with the second locking nut on L shape tracheae 12.Horizontal sliding equipment is set to the upper of bridge 1
On end face, horizontal sliding equipment includes motor 2, and retarder is connected on the output shaft of motor 2, and the output shaft of retarder is connected with
Screw rod 4, screw rod 4 are parallel with the side of bridge 1.The both ends of screw rod 4 are equipped with support base 3, and support base 3 is fixedly connected on bridge 1
The junction of upper surface and side, screw rod 4 are rotatably connected on support base 3.Screw rod 4 is equipped with nut seat 5, sets in nut seat 5
There is the feed screw nut cooperated with screw rod 4, nut seat 5 is screwed with screw rod 4 by feed screw nut, set between feed screw nut and screw rod 4
There is ball.Hoisting mechanism includes first pulley group 7, second pulley group 6 and steel cable coiling machine 10.First pulley group 7 and second is slided
Wheel group 6 includes four pulleys.The pulley of first pulley group 7 is rotatably connected in rack 8, the spacing phase between adjacent pulleys
Deng.The pulley of second pulley group 6 is rotatably connected on nut seat 5, separation of the pulley of second pulley group 6 on nut seat 5
Spacing is identical as first pulley group 7.Positioned at the side of second pulley, side that steel cable coiling machine 10 is located at.Steel cable coiling machine
10 steel cables released sequentially pass through second pulley group 6 and first pulley group 7, and the end of steel cable is fixed in rack 8, so that first
Pulley blocks 7 and hanging basket ontology 9 constitute running block and second pulley group 6 constitutes fixed pulley group, 9 top of hanging basket ontology
Steel cable is equipped with safety lock.
When it is implemented, starting motor 2, since screw rod 4 is connect by retarder with motor 2, screw rod 4 be can rotate.Due to
Nut seat 5 is combined on lead screw, so nut seat 5 can be for linear motion on screw rod 4, when second pulley group 6 and hanging basket ontology 9
Stop motor 2 after horizontal movement to corresponding position.Operator opens door-plate and enters in hanging basket ontology 9, and operator adjusts L shape gas
Direction of the pipe 12 in shaft 13, so that the gas outlet of L shape tracheae 12 is back to the side of bridge 1.Start 10 He of steel cable coiling machine
Jet mechanism 14, steel cable coiling machine 10 slowly releases steel cable, since steel cable sequentially passes through second pulley group 6 and first pulley group 7,
The end of steel cable is fixed in rack 8, so first pulley group 7 and hanging basket ontology 9 constitute running block, second pulley group 6
Constitute fixed pulley group, therefore when steel cable coiling machine 10 releases steel cable, first pulley group 7 and hanging basket ontology 9 will be slow to moving down
It is dynamic.And hanging basket ontology 9 is equipped with several shafts 13 vertical with 1 side of bridge close to the one side of bridge 1, shaft 13 is close to bridge 1
One end be rotatably connected to idler wheel 11, so when hanging basket ontology 9 moves down idler wheel 11 can be contacted with the side of bridge 1, thus
Idler wheel 11 bridge 1 side upper roller 11, so that hanging basket ontology 9 be driven to move downward.Since jet mechanism 14, puff prot are equal
It is connected to the cavity of shaft 13, so gas can be by the cavity of shaft 13 from puff prot when 14 outside jet of jet mechanism
It sprays.Since the gas outlet of tracheae is back to the side of bridge 1, the gas that tracheae sprays be also back to the side of bridge 1, from
And the gas sprayed can apply one by hanging basket ontology 9 towards the active force in 1 direction of bridge, so that 11 meeting of idler wheel to hanging basket ontology 9
It is close to the side of bridge 1.After hanging basket ontology 9 moves to operating position, stop steel cable coiling machine 10, to stop hanging basket ontology
9 decline.When hanging basket ontology 9 needs to move horizontally, stop jet mechanism 14, reduces between idler wheel 11 and the side of bridge 1
Pressure.Then the first locking nut is unclamped, rotating shaft 13 is rotated by 90 ° shaft 13, so that idler wheel 11 can be rotated by 90 °,
So that idler wheel 11 is horizontal positioned, then tightening the first locking nut keeps shaft 13 fixed；The second locking nut is unclamped, L shape is adjusted
Tracheae 12, makes the gas outlet of tracheae towards the direction of motion of hanging basket ontology 9, and then tightening the second locking nut makes L shape tracheae 12
It is fixed.Then start motor 2 and jet mechanism 14, move horizontally so that second pulley group 6 will drive hanging basket ontology 9, due to
The direction of motion of the gas outlet of tracheae towards hanging basket ontology 9, thus tracheae spray gas can towards the movement of hanging basket ontology 9,
To which hanging basket ontology 9 will receive the active force of the gas of tracheae ejection, gas can offset hanging basket to the active force of hanging basket ontology 9
9 horizontal movement inertia force of ontology, enables and stablizes when hanging basket 9 horizontal movement of ontology.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (6)
1. bridge construction hanging basket, including hanging basket ontology and hoisting mechanism, the fixed organic frame in the upper end of hanging basket ontology, hoisting mechanism
Including the first pulley group of rotation connection on the rack and the second pulley group positioned at bridge upper surface, steel cable coiling machine, steel cable
The steel cable that coiling machine is released sequentially passes through second pulley group and first pulley group, and the end of steel cable is fixed on the rack, feature
Be: the upper surface of bridge is installed with horizontal sliding equipment, and second pulley group is connected on horizontal sliding equipment；Hanging basket ontology leans on
The one side of nearly bridge is equipped with several shafts vertical with bridge side, is equipped with cavity inside shaft, shaft is rotatably connected on hanging basket
On ontology, one end that shaft is located at hanging basket ontology is connected with jet mechanism, and shaft is rotatably connected to idler wheel close to one end of bridge,
Shaft is equipped with puff prot, and jet mechanism and puff prot are connected to the cavity of shaft, and L shape gas is rotatably connected on puff prot
Pipe.
2. bridge construction hanging basket according to claim 1, it is characterised in that: the horizontal sliding equipment includes motor,
The output shaft of motor is connected with screw rod, and screw rod is parallel with the side of bridge, and nut seat, second pulley group are rotatably connected on screw rod
It is fixed on nut seat.
3. bridge construction hanging basket according to claim 2, it is characterised in that: first pulley group and second pulley group are wrapped
Include four pulleys.
4. bridge construction hanging basket according to claim 3, it is characterised in that: hinged on the side wall of the side of hanging basket ontology
There is the door-plate for personnel's disengaging.
5. bridge construction hanging basket according to claim 4, it is characterised in that: be equipped with clump weight in hanging basket ontology.
6. bridge construction hanging basket according to claim 4, it is characterised in that: the steel cable above hanging basket ontology is equipped with peace
Quan Suo.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721727192.1U CN208219414U (en) | 2017-12-12 | 2017-12-12 | Bridge construction hanging basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721727192.1U CN208219414U (en) | 2017-12-12 | 2017-12-12 | Bridge construction hanging basket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208219414U true CN208219414U (en) | 2018-12-11 |
Family
ID=64532662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721727192.1U Expired - Fee Related CN208219414U (en) | 2017-12-12 | 2017-12-12 | Bridge construction hanging basket |
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| Country | Link |
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| CN (1) | CN208219414U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590756A (en) * | 2022-03-28 | 2022-06-07 | 广东韶钢松山股份有限公司 | Face supplementary device that overhauls of limit operation |
-
2017
- 2017-12-12 CN CN201721727192.1U patent/CN208219414U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114590756A (en) * | 2022-03-28 | 2022-06-07 | 广东韶钢松山股份有限公司 | Face supplementary device that overhauls of limit operation |
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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: 20181211 Termination date: 20211212 |