CN207520661U - A kind of sand suction pump lifting gear of bridge-type sand sucker - Google Patents
A kind of sand suction pump lifting gear of bridge-type sand sucker Download PDFInfo
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- CN207520661U CN207520661U CN201721357017.8U CN201721357017U CN207520661U CN 207520661 U CN207520661 U CN 207520661U CN 201721357017 U CN201721357017 U CN 201721357017U CN 207520661 U CN207520661 U CN 207520661U
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- gear
- suction pump
- sand
- wire rope
- bridge
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Abstract
A kind of sand suction pump lifting gear of bridge-type sand sucker, belongs to sewage disposal system technical field.The lifting gear includes track, connecting bridge and two lifting gears.Lifting gear is arranged in the connecting bridge of two tracks of connection, and nylon pulley group is equipped in support bracket fastened upper end, and lower end is equipped with gear-box, and the inner ring gear that the output pinion of gear-box is coaxial with wire rope pulley engages.One end connecting steel wire ropes wheel of steel wire rope, the other end connect sand suction pump through nylon pulley group.Manual rocker employment power drive gear-box rotates wire rope pulley, the sand suction pump of folding and unfolding steel wire rope one end through pinion gear and internal ring gear wheel.The lifting gear is simple in structure, easy to use, and promotion or decline are realized by rocking-turn manual rocker, can effectively improve working efficiency, ensure personnel safety, is time saving and energy saving.In the case of avoiding repairing or replacing sand suction pump, with hand stretch the meaning rope hoisting or decline Sand pump, also avoid life harm.
Description
Technical field
The utility model is related to a kind of sand suction pump lifting gears of bridge-type sand sucker, belong to sewage disposal system technology neck
Domain.
Background technology
Aerated grit chamber is commonly used more processing unit in sewage disposal, most standard configuration bridge-type sand sucker, by exposing
Gas generates eddy flow, and the grit in sewage etc. is made to be deposited among aerated grit chamber, it is taken out by the sand suction pump on bridge-type sand sucker
It walks, then realizes girt-water separation in grit water separator.The sand suction pump that the existing bridge-type sand sucker overwhelming majority uses is mounted in
Below sand sucker crane span structure, coupler is fixed, and with a handle rope chain connect its in sand sucker main body, but if Sand pump is former
Barrier, needs repairing, and maintenance personal is frequently necessary to lift underwater sand suction pump by pulling steel wire rope, and pump is heavier, and steel wire
It is more wet and slippery after rope contamination water, hand is easily strangled, maintenance personal has very big harm to operation.It is inhaled based on a kind of this landing of exploitation husky
The device of pump, configuration are mounted on bridge-type sand sucker.
Invention content
The utility model for existing bridge-type sand sucker there are the defects of, propose a kind of sand suction pump of bridge-type sand sucker rise
Falling unit.The lifting gear should be simple in structure, easy to use, and up and down and the coupling of Sand pump are realized by manual rocker
Deng.
The technical solution adopted in the utility model is：A kind of sand suction pump lifting gear of bridge-type sand sucker, it includes track
And connecting bridge, it further includes two lifting gears, and the lifting gear includes rotating basis, main body rack, gear-box, fixed branch
Frame, nylon pulley group, steel wire rope, inner ring gear and manual rocker, lifting gear are arranged on the company of two parallel tracks of connection
It connects on bridge, the rotating basis of lifting gear is fixedly connected with connecting bridge, and the upper end for the main body rack being fixed on rotating basis is set
There is the fixing bracket that connection is tilted with main body rack, nylon pulley group is equipped in support bracket fastened upper end, lower end is equipped with gear-box,
The output pinion of the gear-box inner ring gear coaxial with wire rope pulley engages；One end connecting steel wire ropes wheel of the steel wire rope,
The other end connects sand suction pump, the manual rocker employment power drive gear-box, through pinion gear and inner ring gear through nylon pulley group
Rotate wire rope pulley, the sand suction pump of folding and unfolding steel wire rope one end.
The beneficial effects of the utility model are：The sand suction pump lifting gear of this bridge-type sand sucker includes track, connecting bridge
With two lifting gears.Lifting gear is arranged in the connecting bridge of two parallel orbits of connection, is equipped in support bracket fastened upper end
Nylon pulley group, lower end are equipped with gear-box, and the inner ring gear that the output pinion of gear-box is coaxial with wire rope pulley engages.Steel wire
One end connecting steel wire ropes wheel of rope, the other end connect sand suction pump through nylon pulley group.Manual rocker employment power drive gear-box, warp
Pinion gear and internal ring gear wheel rotation wire rope pulley, the sand suction pump of folding and unfolding steel wire rope one end.The lifting gear is simple in structure, user
Just, promotion or decline are realized by rocking-turn manual rocker, working efficiency can be effectively improved, ensure personnel safety, time saving province
Power.In the case of avoiding repairing or replacing sand suction pump, with hand stretch the meaning rope hoisting or decline Sand pump, also avoid people
Raw harm.
Description of the drawings
Fig. 1 is a kind of structural front view of the sand suction pump lifting gear of bridge-type sand sucker.
Fig. 2 is a kind of structure top view of the sand suction pump lifting gear of bridge-type sand sucker.
Fig. 3 is the A enlarged drawings in Fig. 1.
In figure：1st, rotating basis, 2, main body rack, 3, gear-box, 4, fixing bracket, 5 nylon pulley groups, 6, steel wire rope,
7th, inner ring gear, 7a, pinion gear, 7b, wire rope pulley, 8, manual rocker, 9, track, 10, connecting bridge.
Specific embodiment
The utility model is illustrated below in conjunction with the drawings and the specific embodiments：
Fig. 1,2,3 show a kind of structure chart of the sand suction pump lifting gear of bridge-type sand sucker.In figure, this bridge-type inhales sand
The sand suction pump lifting gear of machine includes track 9, connecting bridge 10 and two lifting gears.Lifting gear includes rotating basis 1, main body
Stent 2, gear-box 3, fixing bracket 4, nylon pulley group 5, steel wire rope 6, inner ring gear 7 and manual rocker 8.Lifting gear is set
In the connecting bridge 10 for connecting two parallel tracks 9, the rotating basis 1 of lifting gear is fixedly connected with connecting bridge 10, fixed
The upper end of main body rack 2 on rotating basis 1 is equipped with the fixing bracket 4 that connection is tilted with main body rack 2, in fixing bracket 4
Upper end be equipped with nylon pulley group 5, lower end is equipped with gear-box 3, and the output pinion 7a and wire rope pulley 7b of gear-box 3 be coaxial
Inner ring gear 7 engages.One end connecting steel wire ropes wheel 7b of steel wire rope 6, the other end connect sand suction pump through nylon pulley group 5.Manually
8 employment power drive gear-box 3 of rocking bar rotates wire rope pulley 7b through pinion gear 7a and inner ring gear 7,6 one end of folding and unfolding steel wire rope
Sand suction pump.
Using above-mentioned technical solution, by fixing bracket, manual rocker, gear-box, pulley blocks etc., allowed when realizing and using
Personnel are by operating manual rocker, and either rotating clockwise manual rocker counterclockwise makes Sand pump rise or decline, i.e., longitudinally
Movement, is freely rotatable equipment, i.e. transverse movement by manual rocker and fixing bracket, needs to do different operations according to different
It uses.
Claims (1)
1. a kind of sand suction pump lifting gear of bridge-type sand sucker, it includes track（9）And connecting bridge（10）, it is characterized in that：It is also
Including two lifting gears, the lifting gear includes rotating basis（1）, main body rack（2）, gear-box（3）, fixing bracket
（4）, nylon pulley group（5）, steel wire rope（6）, inner ring gear（7）And manual rocker（8）, it is flat that lifting gear is arranged on connection two
Capable track（9）Connecting bridge（10）On, the rotating basis of lifting gear（1）With connecting bridge（10）It is fixedly connected, is fixed on rotation
Turn pedestal（1）On main body rack（2）Upper end be equipped with and main body rack（2）Tilt the fixing bracket of connection（4）, in fixed branch
Frame（4）Upper end be equipped with nylon pulley group（5）, lower end is equipped with gear-box（3）, gear-box（3）Output pinion（7a）With steel
Cord wheel（7b）Coaxial inner ring gear（7）Engagement；The steel wire rope（6）One end connecting steel wire ropes wheel（7b）, other end warp
Nylon pulley group（5）Connect sand suction pump, the manual rocker（8）Employment power drive gear-box（3）, through pinion gear（7a）And inner ring
Gear（7）Rotate wire rope pulley（7b）, folding and unfolding steel wire rope（6）The sand suction pump of one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721357017.8U CN207520661U (en) | 2017-10-20 | 2017-10-20 | A kind of sand suction pump lifting gear of bridge-type sand sucker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721357017.8U CN207520661U (en) | 2017-10-20 | 2017-10-20 | A kind of sand suction pump lifting gear of bridge-type sand sucker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207520661U true CN207520661U (en) | 2018-06-22 |
Family
ID=62569948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721357017.8U Active CN207520661U (en) | 2017-10-20 | 2017-10-20 | A kind of sand suction pump lifting gear of bridge-type sand sucker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207520661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354220A (en) * | 2020-11-18 | 2021-02-12 | 江苏一环集团有限公司 | Sand suction system convenient to overhaul |
-
2017
- 2017-10-20 CN CN201721357017.8U patent/CN207520661U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354220A (en) * | 2020-11-18 | 2021-02-12 | 江苏一环集团有限公司 | Sand suction system convenient to overhaul |
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