Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency present in prior art, and provides a kind of structure design and close
The double track double lifting point electric block device for power station soil-shifting door machine of reason, able to turn on or off and handling gate of hydropower station.
The technical scheme in the invention for solving the above technical problem is：A kind of double track for power station soil-shifting door machine
Double lifting point electric block device, it is characterised in that：Including left electric block, synchronous shaft connector, tie-beam, right electronic calabash
Reed, track, move left mechanism and move right mechanism；The track is fixedly installed；Track is two, and left and right is arranged side by side；Move to left
Motivation structure and move right mechanism and be separately mounted on two tracks；Left electric block is arranged on and moves left in mechanism, right electronic calabash
Reed moves left mechanism and moves right mechanism and can drive left electric block and right electric block along track installed in moving right in mechanism
Mobile；Left electric block and the longitudinally opposed setting of right electric block；Tie-beam one end is connected with left electric block, the other end with right
Electric block connects；The drum mechanism built of the drum mechanism built of left electric block and right electric block is by synchronous shaft connector connection
Synchronous shaft connector described in the utility model includes left synchronizing shaft, middle synchronizing shaft and right synchronizing shaft；Left synchronization
Axle is connected with the drum mechanism built of left electric block, and right synchronizing shaft is connected with the drum mechanism built of right electric block；A left side for middle synchronizing shaft
End is hinged with left synchronizing shaft, and right-hand member is hinged with right synchronizing shaft.
This utility model compared with prior art, with advantages below and effect：
1st, double track double lifting point electric block device be used for gate of hydropower station keying and handling, power station soil-shifting door machine rise
Rising mechanism is used for lifting by crane slusher device, and the switching mechanism of power station soil-shifting door machine controls the opening and closing of slusher, while power station is removed contamination
Door machine also has panel turnover mechanism and sludge collecting box for collecting the rubbish on slusher, such power station soil-shifting door machine collection keyings, handling, clearly
Dirty and dirt collection in integrally, realize multiple functions, not only saved cost, and improve work efficiency by a door machine, while by
In less demanding to dam facing bulk, the use range of soil-shifting door machine is increased.
If 2 double track double lifting point electric block devices are only with a track, and double electric blocks are arranged in same rail
On road（That is electric block lateral arrangement）, may result in the structure that some spaces in orbital direction require and be difficult arrangement lifting
Device, therefore this utility model employ two-orbit, each electric block is arranged on a track, and electric block adopt
It is longitudinally arranged, is transversely arranged in orbital direction compared with electric block and saves space, meets some in orbital direction
The structure required by space arrangement.
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following examples are right
Of the present utility model explanation and this utility model is not limited to following examples.
Referring to Fig. 1～Fig. 6, apply soil-shifting door machine in power station of the present utility model include lifting mechanism 1, slusher device 2,
Panel turnover mechanism 4, support 5, switching mechanism, sludge collecting box 6 and double track double lifting point electric block device 3 described in the utility model.
Double track double lifting point electric block device 3 is on support 5.Double track double lifting point electric block device 3 includes left electricity
Dynamic calabash 31, synchronous shaft connector 32, tie-beam 33, right electric block 34, track 38, move left mechanism 39 and move to right motivation
Track 38 is fixed on support 5.Track 38 is two, and left and right is arranged side by side.
Move left mechanism 39 and move right mechanism 30 and be separately mounted on two tracks 38.
Installed in moving left in mechanism 39, right electric block 34 is arranged on and moves right in mechanism 30 left electric block 31, and
And the 34 longitudinally opposed setting of left electric block 31 and right electric block.Move left mechanism 39 and move right mechanism 30 and can drive left electricity
Dynamic calabash 31 and right electric block 34 are moved along track 38.
33 one end of tie-beam is connected with left electric block 31, and the other end is connected with right electric block 34, and tie-beam 33 ensures
The drum mechanism built of the drum mechanism built of left electric block 31 and right electric block 34 is connected by synchronous shaft connector 32
It is connected together, realizes run-in synchronism.
Synchronous shaft connector 32 includes left synchronizing shaft 35, middle synchronizing shaft 36 and right synchronizing shaft 37.Left synchronizing shaft 35 and a left side
The drum mechanism built connection of electric block 31, right synchronizing shaft 37 are connected with the drum mechanism built of right electric block 34.Middle synchronizing shaft 36
Left end is hinged with left synchronizing shaft 35, and right-hand member is hinged with right synchronizing shaft 37, and articulated structure causes to mount and align more convenient.
Left electric block 31 and right electric block 34 are used for being connected cooperation with gate of hydropower station.
Lifting mechanism 1 includes that raising drive mechanism and raising line 11, raising drive mechanism and raising line 11 connect, and raising is driven
Motivation structure can control raising line 11 and move.
Switching mechanism includes that driving mechanism for opening or closing and opening and closing rope 61, driving mechanism for opening or closing and opening and closing rope 61 connect, and opening and closing is driven
Motivation structure can control opening and closing rope 61 and move.
Slusher device 2 include side wheels 21, outside directive wheel 22, inner side directive wheel 23, leading block 24, slusher frame 25,
Rotate raking pawl 26, steel cable cutting ferrule 27 and teeth 28.
Slusher frame 25 is connected with raising line 11.
Side wheels 21 are rotatably installed on slusher frame 25.The wheel face of side wheels 21 stretches out the side of slusher frame 25, and laterally
The rotary shaft of wheel 21 is vertical with slusher frame 25.
Outside directive wheel 22 is rotatably installed in the lateral surface of slusher frame 25.The wheel face of outside directive wheel 22 stretches out slusher frame 25
Side, and the rotary shaft of outside directive wheel 22 is parallel with slusher frame 25.Outside directive wheel 22 is 4,4 outside directive wheels 22
Wheel face stretch out left side and the right edge of slusher frame 25 respectively.
Inner side directive wheel 23 is rotatably installed in the medial surface of slusher frame 25.The wheel face of inner side directive wheel 23 stretches out slusher frame 25
Medial surface outside, and the rotary shaft of inner side directive wheel 23 is parallel with slusher frame 25.Inner side directive wheel 23 is 4.
Leading block 24 is rotatably installed on slusher frame 25, forms steel wire rope and lead between leading block 24 and slusher frame 25
Road, raising line 11 and opening and closing rope 61 pass through steel-cable channel, leading block 24 to play raising line 11 and opening and closing rope 61 when moving
Rotate raking pawl 26 to be rotatably installed on slusher frame 25, rotate raking pawl 26 and be connected with opening and closing rope 61, by being opened and closed rope 61
Control rotates the rotation of raking pawl 26, is thus opened and closed.
, installed in rotating in raking pawl 26, steel cable cutting ferrule 27 is used for rotating raking pawl 26 and opening and closing rope 61 connects for steel cable cutting ferrule 27
Teeth 28 is in rotation raking pawl 26 and slusher frame 25.
Panel turnover mechanism 4 includes turnover panel 41 and turnover panel drive mechanism 42.The upset of turnover panel 41 is arranged on support 5, and which can overturn
Lower section to teeth 28.Turnover panel drive mechanism 42 is connected with turnover panel 41, and turnover panel 41 can be driven to overturn.Panel turnover mechanism 4 is filled with slusher
2 cooperations are put, slusher device 2 can be moved to above turnover panel 41.
Sludge collecting box 6 is located at below turnover panel 41.
Slusher device 2 is by the 61 control opening and closing of opening and closing rope, the control lifting of raising line 11.The electric pushrod of driving mechanism for opening or closing is pushed away
The upper and lower swing centered on a hinge of bearing of the arm support of dynamic switching mechanism, produces the pulley being fixed on arm support and moves up and down,
Make which pull opening and closing rope 61, complete the action that opens or close for rotating raking pawl 26.When clean-up operation is carried out, on trash
Raising drive mechanism action, drives the raising line 11 on 25 both sides of slusher frame to walk downward, 22 edge of outside directive wheel on slusher frame 25
Door frame slusher track to run downwards, side wheels 21 are used for giving slusher frame 25 lateral register, prevent slusher sideslip.When slusher device
2 when leaving the slusher track that the slusher track on door frame is entered on breastwork, and inner side directive wheel 23 is taken over outside directive wheel 22 and opened
Beginning work.The teeth 28 of slusher is may be inserted in trash rack bar at the trash rack, is rotated 26 one-tenth of raking pawl and is opened shape, slusher device 2
When moving down, the dirt in trash rack face is scooped up by the teeth 28 on slusher device 2, and is collected on teeth 28.At this moment by opening and closing
Mechanism closes rotation raking pawl 26, and by dirt-collecting in slusher, then raising line 11 can will fill the slusher device 2 of dirt
It is lifted up, when lifting the top for arriving panel turnover mechanism 4 always, turnover panel drive mechanism 42 drives turnover panel 41 to flip to the outside, always
Stop into during about 45 degree of angles to turnover panel 41 with horizontal direction, at this moment switching mechanism action, slusher are opened, the dirt warp on slusher
Cross turnover panel 41 to import in sludge collecting box 6, complete the collection of dirt.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of its parts and components, it is named
Claiming etc. can be with difference, and the above content described in this specification is only to this utility model structure example explanation.