CN107376438A - Rail mounted suction dredge - Google Patents
Rail mounted suction dredge Download PDFInfo
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- CN107376438A CN107376438A CN201710690205.0A CN201710690205A CN107376438A CN 107376438 A CN107376438 A CN 107376438A CN 201710690205 A CN201710690205 A CN 201710690205A CN 107376438 A CN107376438 A CN 107376438A
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- service bridge
- branch pipe
- mud
- wheel
- dredging tube
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
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- Chemical Kinetics & Catalysis (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The present invention relates to a kind of rail mounted suction dredge, belongs to separation technology field in suspended solid particles from liquid.Including service bridge, air lift mechanism, mud system and transmission mechanism are inhaled, described service bridge is symmetrically arranged with one group, and every group of service bridge corresponds to a pair of transmission mechanisms, and including motor, power transmission shaft, wheel and rail clamping device；Inhale mud system to be located at below service bridge, and driven by transmission mechanism, inhaling mud system includes dredging tube and Ji Niqu.Apply the present invention to hydrolysis acidification pool, sludge-tank etc., there is working stability, walking not sideslip.
Description
Technical field
The present invention relates to a kind of rail mounted suction dredge, belongs to separation technology field in suspended solid particles from liquid.
Background technology
The truss suction dredge distance of hydrolysis acidification pool is 50.85m, and using three-wheel drive walking manner, this mode have passed through
Multiple Optimizing Reconstruction, but still synchronous correction is inevitably resulted from easily by component failure, burn into temperature, sludge concentration
Failure is produced Deng influenceing, causes equipment sideslip.Sludge fiber is more in pond simultaneously, and conventional to vacuumize siphon mode easy
Block, and in the continuous operation of vacuum pumping pump, once there is limit switch fault and will result in stoppage in transit in suction dredge, and dredging tube blocks,
Need to consume a large amount of manpowers and go to dredge.
Based on this, the application is made.
The content of the invention
For the drawbacks described above present in existing suction dredge, the application provides a kind of anti-deviation, nonclogging rail mounted and inhaled
Mud machine.
To achieve the above object, the technical scheme that the application takes is as follows：
Rail mounted suction dredge, including service bridge, air lift mechanism, suction mud system and transmission mechanism, described service bridge are symmetrical arranged
Have one group, corresponding a pair of transmission mechanisms of every group of service bridge, and including motor, power transmission shaft, wheel and rail clamping device, motor output end and
Axis connection is driven, power transmission shaft is connected with wheel, and wheel is movably arranged between rail clamping device and mounting surface, and motor is driven by power transmission shaft
Driving wheel moves between rail clamping device and mounting surface；Inhale mud system to be located at below service bridge, and driven by transmission mechanism, inhale mud system
System includes dredging tube and Ji Niqu, and dredging tube one end extends into Ji Niqu, and the other end sets several branch pipes, and branch pipe extends to pond
Bottom, and air lift mechanism is provided with, stripping tube and the branch pipe of the air lift mechanism coordinate auxiliary dredging tube to carry out suction mud.
Further, as preferred：
Also include electric-control system and power transmitting device, power transmitting device is connected with shift fork, and both form the switch of electric-control system, automatically controlled
System is arranged on service bridge, inhales the work of mud system for driving.Electric-control system and power transmitting device can be arranged on service bridge or
The side of service bridge, not only improve the safe handling of each electrical part, be also convenient for operation, avoid going on service bridge or other
Position is operated.
Several are set to scrape mud support below described service bridge, each dredging tube, which is installed on, to be scraped below mud support.Dredging tube
It is to inhale the main operation part that bricklayer's makees, impact is inevitably produced in aspiration procedure, it is such as directly that its is vacant, i.e., it is outstanding
It is hung on hydrolysis acidification pool, then easily influences to inhale mud effect because impact causes dredging tube to shift or tilt；It is such as that it is directly fixed
On service bridge, then service bridge can be driven to rock together, and both are directly connected to, impulsive force will be acted directly on service bridge,
The stability of installation can not equally ensure；The application is connected between dredging tube and service bridge with scraping mud support, both to impulsive force
Buffered, dredging tube is obtained a certain degree of fixation again, it is ensured that inhale the stable progress of mud.
Suspension bracket one is provided with below described service bridge, suspension bracket one is connected between service bridge and dredging tube, for aiding in
Fixed dredging tube.Suspension bracket one can be attached with the side wall of dredging tube, and it is connected in the side wall of dredging tube, be matched somebody with somebody with scraping mud support
Close the raising that connective stability can be achieved.
Described dredging tube includes house steward, branch pipe and suction inlet, and described house steward one end extends into Ji Niqu, and the other end is divided into
Several branch pipes, each branch bottom of the tube set suction inlet respectively, and suction inlet extends to bottom of pond.It is furthermore preferred that described suction inlet be lower mouth compared with
Big pyramidal structure, facilitate the suction of sludge；Connected between described house steward and service bridge by scraping mud support, branch pipe and work
Connected between bridge by suspension bracket one, the different parts of dredging tube respectively by scraping mud support, suspension bracket one is connected with service bridge, formed
The installation relation mutually alleviated, cooperated, it is ensured that mounting stability；Branch bottom of the tube, branch are accessed in described stripping tube lower end
In pipe and suction inlet junction or suction inlet, stripping tube substitutes vacuum pump mode with stripping regime, the siphonage of branch pipe is kept just
Normal running status, the generation of clogging is avoided, comparatively, stripping tube lower end access branch bottom of the tube or branch pipe connect with suction inlet
When meeting place, the caliber at this is comparatively consistent, is more beneficial for the performance of air lift effect.Bag is provided with set on the outside of described branch pipe
Cylinder, branch pipe are the initial generation positions for inhaling mud effect, and punching press effect is more fierce, the setting of sleeve, facilitates the fixation of branch pipe,
This punching press is avoided to act on the influence to branch pipe mounting stability；Several fixed beams are set between described branch pipe and sleeve,
Fixed beam is set up between branch pipe and sleeve, is not only improved the punching press effect in buffering sludge siphonic process, is also beneficial to strengthen
The fixed effect of branch pipe.
A pair of collars are set with described power transmission shaft, collar upper end is connected with end carriage, transmission mechanism is installed on work
Below bridge.The setting of the collar both ensure that the synchronizing moving of transmission mechanism and service bridge, using this thimble structure, be advantageous to again
Rigid fixation is avoided, certain buffering is provided for its running.
Described wheel is fixed on below power transmission shaft by drive block, is avoided with drive block by wheel directly and power transmission shaft
Connection, be advantageous to the flexibility of wheel operation.
Described wheel is dolioform structure, its upper end and transmission axis connection, and lower surface both sides are stuck in a pair of rail clamping device
Below pressing plate, you can realize that wheel moves between a pair of the pressing plates and mounting surface of rail clamping device, prevent suction dredge walking sideslip.
Described stripping tube upper end is connected with air compressor machine, and air compressor machine controls its work, air compressor machine and control by switch board
Cabinet is fixed on service bridge by suspension bracket two or inhaled in mud system.
The application is applied to the exclusion of the progress sludge such as hydrolysis acidification pool, the work pars basilaris pontis both ends in left side are set respectively
A pair of end carriages, this is connected with motor output shaft, pacified below by the collar and a transmission axis connection, the root power transmission shaft to end carriage
Wheel is filled, rail clamping device is arranged on left side aisle and on the Ji Niqu of left side, wheel on the Ji Niqu of left side i.e. in left side aisle with walking；
Right side work pars basilaris pontis both ends set a pair of end carriages respectively, and this passes through the collar and a transmission axis connection, the power transmission shaft to end carriage
Axis connection is exported with corresponding motor, wheel is installed below, rail clamping device is arranged on right side aisle and on the Ji Niqu of right side, wheel is
In right side aisle with being walked on the Ji Niqu of right side.Inhale mud system and service bridge it is supporting be provided with two groups of dredging tubes, each dredging tube
House steward scrape mud support below the service bridge by several, branch pipe extends in this and sidled between the side collection mud canal
In sludge-tank, corresponding stripping tube also with branch pipe cooperating.To ensure to inhale the efficient progress of mud effect, set in sludge-tank
Several underwater scooters, in favor of inhaling the progress that bricklayer's makees.
Brief description of the drawings
Fig. 1 is the front elevation of the application；
Fig. 2 is the top view of the application；
Fig. 3 is the partial enlarged drawing at A positions in Fig. 1；
Fig. 4 is transmission mechanism schematic configuration diagram in the application；
The installation diagram of wheel in Fig. 5 the application；
Fig. 6 is D-D directional profile figures in Fig. 2；
Fig. 7 is sludge-tank size marking figure.
Wherein label：1. power transmitting device；2. shift fork；3. electric-control system；4. service bridge；41. suspension bracket one；5. scrape mud
Support；6. inhale mud system；61. dredging tube；611. house steward；612. branch pipe；613. suction inlet；614. sleeve；It is 615. fixed
Beam；62. Ji Niqu；63. underwater scooter；7. transmission mechanism；71. motor；72. the collar；73. power transmission shaft；74. pass
Motion block；75. wheel；76. steel plate；77. pressing plate；78. fastener；79. bottom plate；8. end carriage；9. air lift mechanism；91.
Switch board；92. air compressor machine；93. stripping tube；94. suspension bracket two.
Embodiment
Embodiment 1
The present embodiment rail mounted suction dredge, with reference to Fig. 1 and Fig. 2, including service bridge 4, air lift mechanism 9, suction mud system 6 and driver
Structure 7, service bridge 4 are symmetrically arranged with one group, and corresponding a pair of the transmission mechanisms 7 of every group of service bridge 4, with reference to Fig. 4, transmission mechanism 7 includes
Motor 71, power transmission shaft 73, wheel 75 and rail clamping device, the output end of motor 71 are connected with power transmission shaft 73, power transmission shaft 73 and wheel 75
Connection, wheel 75 are movably arranged between rail clamping device and mounting surface, and motor 71 drives wheel 75 in rail clamping device by power transmission shaft 73
Moved between mounting surface；With reference to Fig. 3, mud system 6 is inhaled positioned at the lower section of service bridge 4, and is driven by transmission mechanism 7, inhales mud system 6
Including dredging tube 61 and collection mud canal 62, the one end of dredging tube 61 extends into Ji Niqu 62, and the other end sets several branch pipes 612, branch
Pipe 612 extends to bottom of pond, and is provided with air lift mechanism 9, and with reference to Fig. 6, stripping tube 94 and the branch pipe 612 of the air lift mechanism 9 coordinate
Auxiliary dredging tube 61 carries out suction mud.
The application is applied to the exclusion of the progress sludge such as hydrolysis acidification pool, with reference to Fig. 1 and Fig. 2, the service bridge bottom in left side
Portion both ends set a pair of transmission mechanisms 7 respectively, and the output end of motor 71 of transmission mechanism 7 is connected with a power transmission shaft 73, and the root passes
Moving axis 73 and lower section installation wheel 75, rail clamping device is arranged on left side aisle and on the Ji Niqu of left side, wheel 75 is i.e. in left side aisle
With being walked on the Ji Niqu of left side；Right side work pars basilaris pontis both ends set a pair of transmission mechanisms 7 respectively, and the motor of the transmission mechanism is defeated
Shaft and accordingly transmission axis connection, power transmission shaft lower section installation wheel, rail clamping device are arranged on right side aisle and right side Ji Niqu,
Wheel on the Ji Niqu of right side i.e. in right side aisle with walking.Inhale mud system 6 and service bridge 4 it is supporting be provided with two groups of dredging tubes
61, one end of each dredging tube 61 is extended into Ji Niqu, and the other end extends in this and sidles sludge between the side collection mud canal
Chi Zhong, corresponding stripping tube 94 also coordinate dredging tube 61 to work.To ensure to inhale the efficient progress of mud effect, set in sludge-tank
Several underwater scooters 63, in favor of inhaling the progress that bricklayer's makees.
Embodiment 2
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 1, also include electric-control system 3
With power transmitting device 1, power transmitting device 1 is connected with shift fork 2, and both form the switch of electric-control system 3, and power transmitting device 1 is arranged on work
On bridge 4, for driving suction mud system 6 to work.Electric-control system 3 and power transmitting device 1 can be arranged on service bridge 4 or service bridge 4
Side, the safe handling of each electrical part is not only improved, be also convenient for operation, avoided going on service bridge 4 or other positions and enter
Row operation.
Embodiment 3
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 1, if the lower section of service bridge 4 is set
Dry is scraped mud support 5, and each dredging tube 61, which is installed on, scrapes the lower section of mud support 5.Dredging tube 61 is to inhale the main operation part that bricklayer's makees,
Impact is inevitably produced in aspiration procedure, it is such as directly that its is vacant, that is, hang on the sludge-tanks such as hydrolysis acidification pool,
Then easily because impact causes dredging tube 61 to shift or tilt, influence to inhale mud effect；Such as it is directly anchored on service bridge 4, then
Service bridge 4 can be driven to rock together, and both are directly connected to, impulsive force will be acted directly on service bridge 4, the stability of installation
It can not equally ensure；The application is connected between dredging tube 61 and service bridge 4 with scraping mud support 5, and both impulsive force was delayed
Punching, makes dredging tube 61 obtain a certain degree of fixation again, it is ensured that inhales the stable progress of mud.
Embodiment 4
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 1, if the lower section of service bridge 4 is set
Dry is scraped mud support 5, and each dredging tube 61, which is installed on, scrapes the lower section of mud support 5；The lower section of service bridge 4 is provided with suspension bracket 1, suspension bracket one
41 are connected between service bridge 4 and dredging tube 61, for aiding in fixing dredging tube 61.Suspension bracket 1 can be with the side wall of dredging tube 61
It is attached, it is connected in the side wall of dredging tube 61, and the raising of achievable connective stability is coordinated with scraping mud support 5.
Embodiment 5
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 3, dredging tube 61 includes house steward
611st, branch pipe 612 and suction inlet 613, the one end of house steward 611 extend into Ji Niqu 62, and the other end is divided into several branch pipes 612, each branch pipe
612 bottoms set suction inlet 613 respectively, and suction inlet 613 extends close to sludge-tank bottom of pond.Wherein, suction inlet 613 may be configured as lower mouth compared with
Big pyramidal structure, facilitate the suction of sludge.
Embodiment 6
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 3, dredging tube 61 includes house steward
611st, branch pipe 612 and suction inlet 613, the one end of house steward 611 extend into Ji Niqu 62, and the other end is divided into several branch pipes 612, each branch pipe
612 bottoms set suction inlet 613 respectively, and suction inlet 613 extends close to sludge-tank bottom of pond.By scraping between house steward 611 and service bridge 4
Mud support 5 connects, and is connected between branch pipe 612 and service bridge 4 by suspension bracket 1, the different parts of dredging tube 61 are respectively by scraping
Mud support 5, suspension bracket 1 are connected with service bridge 4, form the installation relation mutually alleviated, cooperated, it is ensured that installation is stable
Property.
Embodiment 7
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 3, dredging tube 61 includes house steward
611st, branch pipe 612 and suction inlet 613, the one end of house steward 611 extend into Ji Niqu 62, and the other end is divided into several branch pipes 612, each branch pipe
612 bottoms set suction inlet 613 respectively, and suction inlet 613 extends close to sludge-tank bottom of pond.By scraping between house steward 611 and service bridge 4
Mud support 5 connects, and is connected between branch pipe 612 and service bridge 4 by suspension bracket 1, the different parts of dredging tube 61 are respectively by scraping
Mud support 5, suspension bracket 1 are connected with service bridge 4, form the installation relation mutually alleviated, cooperated, it is ensured that installation is stable
Property.With reference to Fig. 6, the lower end of stripping tube 94 is accessed in the bottom of branch pipe 612, branch pipe 612 and the junction of suction inlet 613 or suction inlet 613, air lift
Pipe 94 coordinates the vacuum pump mode of dredging tube with stripping regime, the siphonage of branch pipe 612 is kept normal operating condition, avoids
The generation of clogging, comparatively, the lower end of the stripping tube 94 access bottom of branch pipe 611 or branch pipe 611 and suction inlet 613 junction
When, the caliber at this is comparatively consistent, is more beneficial for the performance of air lift effect.
Embodiment 8
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 3, dredging tube 61 includes house steward
611st, branch pipe 612 and suction inlet 613, the one end of house steward 611 extend into Ji Niqu 62, and the other end is divided into several branch pipes 612, each branch pipe
612 bottoms set suction inlet 613 respectively, and suction inlet 613 extends close to sludge-tank bottom of pond.By scraping between house steward 611 and service bridge 4
Mud support 5 connects, and is connected between branch pipe 612 and service bridge 4 by suspension bracket 1, the different parts of dredging tube 61 are respectively by scraping
Mud support 5, suspension bracket 1 are connected with service bridge 4, form the installation relation mutually alleviated, cooperated, it is ensured that installation is stable
Property.With reference to Fig. 6, the outside of branch pipe 612 bag is provided with sleeve 614, and branch pipe 612 is the initial generation position for inhaling mud effect, and punching press acts on
It is more fierce, the setting of sleeve 614, the fixation of branch pipe 612 is facilitated, avoid this punching press effect to branch pipe mounting stability
Influence.
Embodiment 9
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 3, dredging tube 61 includes house steward
611st, branch pipe 612 and suction inlet 613, the one end of house steward 611 extend into Ji Niqu 62, and the other end is divided into several branch pipes 612, each branch pipe
612 bottoms set suction inlet 613 respectively, and suction inlet 613 extends close to sludge-tank bottom of pond.By scraping between house steward 611 and service bridge 4
Mud support 5 connects, and is connected between branch pipe 612 and service bridge 4 by suspension bracket 1, the different parts of dredging tube 61 are respectively by scraping
Mud support 5, suspension bracket 1 are connected with service bridge 4, form the installation relation mutually alleviated, cooperated, it is ensured that installation is stable
Property.With reference to Fig. 6, the outside of branch pipe 612 bag is provided with sleeve 614, and branch pipe 612 is the initial generation position for inhaling mud effect, and punching press acts on
It is more fierce, the setting of sleeve 614, the fixation of branch pipe 612 is facilitated, avoid this punching press effect to branch pipe mounting stability
Influence；Several fixed beams 615 are set between branch pipe 612 and sleeve 614, and fixed beam 615 is set up in branch pipe 612 and sleeve 614
Between, the punching press effect in buffering sludge siphonic process is not only improved, is also beneficial to strengthen the fixed effect of branch pipe 612.
Embodiment 10
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 4, one is set with power transmission shaft 73
To the collar 72, the upper end of the collar 72 is connected with end carriage 8, transmission mechanism 7 is installed on the lower section of service bridge 4.The setting of the collar 72 was both protected
The synchronizing moving of transmission mechanism 7 and service bridge 4 has been demonstrate,proved, using this thimble structure, has been advantageous to avoid rigid fixation again, for its fortune
Row process provides certain buffering.
Embodiment 11
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 4, wheel 75 passes through drive block 74
It is fixed on the lower section of power transmission shaft 73, avoids wheel 75 being directly connected with power transmission shaft 73 with drive block 74, be advantageous to wheel 75 and transport
Capable flexibility.
Embodiment 12
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 5, wheel 75 is dolioform knot
Structure, its upper end are connected with power transmission shaft 73, and lower surface fore-and-aft tilt degree must not exceed 1/1500, and the lower surface both sides are stuck in rail clamping device
The lower section of a pair of pressing plates 77, rail clamping device is fixed on bottom plate 79 by fastener 78, sets steel plate 76 below bottom plate, and steel plate 76 is pre-
Under buried, track is formed between pressing plate 77 and mounting surface, you can realize a pair of pressing plates 77 and mounting surface of the wheel 75 in rail clamping device
Between track in move, prevent that suction dredge from walking sideslip, track fore-and-aft tilt degree must not exceed 1/1500, but in whole process,
Relative altitude franchise is 10mm, and relative altitude franchise of two tracks on same interface is 10mm, must make track during installation
Pressing plate 77 is with rail joint not in same place.
Embodiment 13
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 6, the upper end of stripping tube 94 and pneumatics
Machine 92 connects, and air compressor machine 92 controls its work by switch board 91, and air compressor machine 92 and switch board 91 are fixed on by suspension bracket 2 94
Service bridge 4 is inhaled in mud system 6.
Embodiment 14
Setting and operation principle of the present embodiment with embodiment 1 are identical, and difference is：With reference to Fig. 3, dredging tube 61 includes house steward
611st, branch pipe 612, suction inlet 613 and sleeve 614, the one end of house steward 611 extend into Ji Niqu 62, and the other end is divided into several branch pipes
612, each bottom of branch pipe 612 sets suction inlet 613 respectively, and suction inlet 613 extends close to sludge-tank bottom of pond.House steward 611 and service bridge 4
Between connected by scraping mud support 5, between branch pipe 612 and service bridge 4 pass through suspension bracket 1 connect, the different parts of dredging tube 61
Respectively by scraping mud support 5, suspension bracket 1 is connected with service bridge 4, formed mutually alleviate, cooperate installation relation, it is ensured that
Mounting stability；The outside of branch pipe 612 bag is provided with sleeve 614, and branch pipe 612 is the initial generation position for inhaling mud effect, and punching press is made
With more fierceness, the setting of sleeve 614, the fixation of branch pipe 612 is facilitated.
With reference to Fig. 4, a pair of collars 72 are set with power transmission shaft 73, the upper end of the collar 72 is connected with end carriage 8, makes transmission mechanism 7
It is installed on the lower section of service bridge 4.The setting of the collar 72 both ensure that the synchronizing moving of transmission mechanism 7 and service bridge 4, using this set
Ring structure, be advantageous to avoid rigid fixation again, certain buffering is provided for its running.Wheel 75 is solid by drive block 74
It is scheduled on the lower section of power transmission shaft 73, avoids wheel 75 being directly connected with power transmission shaft 73 with drive block 74, be advantageous to wheel 75 and run
Flexibility.
With reference to Fig. 5, wheel 75 is dolioform structure, and its upper end is connected with power transmission shaft 73, and lower surface both sides are stuck in rail clamping device
The lower section of a pair of pressing plates 77, rail clamping device is fixed on bottom plate 79 by fastener 78, sets steel plate 76 below bottom plate, and steel plate 76 is pre-
Under buried, track is formed between pressing plate 77 and mounting surface, you can realize a pair of pressing plates 77 and mounting surface of the wheel 75 in rail clamping device
Between track in move, prevent suction dredge walk sideslip.
Wherein, 75 high H of wheel1For 93.66mm, the wide D in its upper surface4For 50.8mm, the wide D in lower surface1For 93.66mm；Both sides
Space D between fastener 782For 50.8mm；79 wide D of bottom plate3For 190mm, thick H2For 10mm；The specification of steel plate 96 is 200 × 100
× 12mm, it is spaced mono- piece of 600mm；Track fore-and-aft tilt degree must not exceed 1/1500, but in whole process, relative altitude franchise is
10mm, relative altitude franchise of two tracks on same interface are 10mm, rail pressing plate 77 must be made to be connect with track during installation
Head is not in same place.
With reference to Fig. 6, the upper end of stripping tube 94 is connected with air compressor machine 92, and air compressor machine 92 controls its work by switch board 91, empty
Press 92 and switch board 91 are fixed on service bridge 4 by suspension bracket 2 94 or inhaled in mud system 6, the lower end of stripping tube 94 access branch pipe
In 612 bottoms, branch pipe 612 and the junction of suction inlet 613 or suction inlet 613, stripping tube 94 coordinates the vacuum of dredging tube with stripping regime
Pump mode, the siphonage of branch pipe 612 is kept normal operating condition, avoid the generation of clogging, comparatively, air lift
When the bottom of branch pipe 611 or branch pipe 611 are accessed with 613 junction of suction inlet in the lower end of pipe 94, the caliber at this is comparatively consistent, more has
Beneficial to the performance of air lift effect.
With reference to Fig. 1 and Fig. 2, the gauge L of whole suction dredgeKFor 50.850m, unilateral gauge LK1For 25.425m, half gauge LK2
For 24.200m；With reference to Fig. 7, the whole wide L of sludge-tank1For 50.550m, the width L of unilateral sludge-tank2For 23900, the center of wheel 75
Positional distance sludge-tank pool side distance L3For 0.150m.
The application is applied to the exclusion of the progress sludge such as hydrolysis acidification pool, with reference to Fig. 1, Fig. 2 and Fig. 7, the work in left side
Pars basilaris pontis both ends set a pair of end carriages 8 respectively, and this is connected to end carriage 8 by the collar 72 with a power transmission shaft 73, the root power transmission shaft
73 export axis connection with motor 71, install wheel 75 by drive block 74 below, and rail clamping device is arranged on left side aisle and left side
On Ji Niqu, wheel 75 on the Ji Niqu of left side i.e. in left side aisle with walking；Right side work pars basilaris pontis both ends are set a pair respectively
End carriage, this is exported axis connection with corresponding motor, installed below to end carriage by the collar and a transmission axis connection, the power transmission shaft
Wheel, rail clamping device is arranged on right side aisle and on the Ji Niqu of right side, wheel on the Ji Niqu of right side i.e. in right side aisle with walking.Inhale
Mud system 6 and service bridge 4 it is supporting be provided with two groups of dredging tubes 61, the house steward 611 of each dredging tube 61 scrapes mud branch by several
Frame 5 is arranged on the lower section of service bridge 4, and branch pipe 612 is extended in the sludge-tank that this is sidled between the side collection mud canal, corresponding gas
Carry pipe 94 also with the cooperating of branch pipe 612.To ensure to inhale the efficient progress of mud effect, several divings are set to push away in sludge-tank
Enter device 63, sludge reflux and spoil disposal use constant liquis position control, generally keep 1 meter or so liquid level difference, liquid level can according to return
The techniques such as flow need to be adjusted, in favor of inhaling the progress that bricklayer's makees.
Above content be with reference to the invention preferred embodiment provided technical scheme is made it is further detailed
Describe in detail bright, it is impossible to assert that the invention specific implementation is confined to these above-mentioned explanations, for the affiliated technology of the invention
For the those of ordinary skill in field, without departing from the concept of the premise of the invention, some simple deductions can also be made
Or replace, it should all be considered as belonging to the protection domain of the invention.
Claims (9)
1. rail mounted suction dredge, it is characterised in that：Including service bridge, air lift mechanism, inhale mud system and transmission mechanism, described work
One group is symmetrically arranged with as bridge, corresponding a pair of the transmission mechanisms of every group of service bridge, and including motor, power transmission shaft, wheel and rail clamping device,
Motor output end is connected with transmission axis connection, power transmission shaft with wheel, and wheel is movably arranged between rail clamping device and mounting surface, motor
Wheel is driven to be moved between rail clamping device and mounting surface by power transmission shaft；Mud system is inhaled to be located at below service bridge, and by driver
Structure drives, and inhaling mud system includes dredging tube and Ji Niqu, and dredging tube one end extends into Ji Niqu, and the other end sets several branch
Pipe, branch pipe extends to bottom of pond, and is provided with air lift mechanism, and stripping tube and the branch pipe of the air lift mechanism coordinate auxiliary dredging tube to carry out
Inhale mud.
2. rail mounted suction dredge as claimed in claim 1, it is characterised in that：Also include electric-control system and power transmitting device, it is defeated
Electric installation is connected with shift fork, and both form the switch of electric-control system, and electric-control system is arranged on service bridge, inhales mud system for driving
System work.
3. rail mounted suction dredge as claimed in claim 1, it is characterised in that：Several are set to scrape mud below described service bridge
Support, each dredging tube, which is installed on, to be scraped below mud support.
4. rail mounted suction dredge as claimed in claim 1, it is characterised in that：Suspension bracket one is provided with below described service bridge,
Suspension bracket one is connected between service bridge and dredging tube.
5. rail mounted suction dredge as claimed in claim 1, it is characterised in that：Described dredging tube includes house steward, branch pipe and suction
Mouthful, described house steward one end extends into Ji Niqu, and the other end is divided into several branch pipes, and each branch bottom of the tube sets suction inlet respectively, inhales
Mouth extends to bottom of pond.
6. rail mounted suction dredge as claimed in claim 5, it is characterised in that：Described suction inlet is the larger taper knot of lower mouth
Structure.
7. rail mounted suction dredge as claimed in claim 5, it is characterised in that：By scraping mud between described house steward and service bridge
Support connects, and is connected between branch pipe and service bridge by suspension bracket one.
8. rail mounted suction dredge as claimed in claim 1, it is characterised in that：Described wheel is dolioform structure, its upper end
With being driven axis connection, lower surface both sides are stuck in below a pair of pressing plates of rail clamping device.
9. rail mounted suction dredge as claimed in claim 1, it is characterised in that：Described stripping tube upper end is connected with air compressor machine,
Lower end connects with dredging tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710690205.0A CN107376438A (en) | 2017-08-14 | 2017-08-14 | Rail mounted suction dredge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710690205.0A CN107376438A (en) | 2017-08-14 | 2017-08-14 | Rail mounted suction dredge |
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| CN107376438A true CN107376438A (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710690205.0A Pending CN107376438A (en) | 2017-08-14 | 2017-08-14 | Rail mounted suction dredge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973205A (en) * | 2020-12-22 | 2021-06-18 | 青岛双元水务有限公司 | Pneumatic sand extracting system of horizontal-flow type aeration grit chamber |
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