CN104790519A - Movable pump station system - Google Patents
Movable pump station system Download PDFInfo
- Publication number
- CN104790519A CN104790519A CN201510169539.4A CN201510169539A CN104790519A CN 104790519 A CN104790519 A CN 104790519A CN 201510169539 A CN201510169539 A CN 201510169539A CN 104790519 A CN104790519 A CN 104790519A
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- China
- Prior art keywords
- pump
- movable
- station system
- movable chassis
- water
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Abstract
The invention provides a movable pump station system. The system comprises a movable base plate, a draining pump, a vacuumizing device and an engine unit, the vacuumizing device is communicated with a pump cavity of the draining pump through an exhaust pipe, the draining pump is connected with the engine unit through a transmission mechanism, the draining device is arranged on an installing through hole of the movable base plate, the lowest point of the draining pump is below the movable base plate, and a pump shell of the draining pump is connected with the movable base plate. By applying the technical scheme of the movable pump station system, it is facilitated to solve the problems that in the prior art, the head loss of an inlet is large, water can not be drawn up, and the suction and lift of the draining pump can not be achieved effectively; the requirements of flood controlling, flood prevention, emergency disposal and flood drainage can be satisfied better.
Description
Technical field
The present invention relates to flood control, water drainage, draining field, particularly relate to a kind of movable pump station system.
Background technology
At present, when flood situation appears in city, industrial and mining enterprises and farmland, when needing flood fighting emergency flood fighting to drain flooded fields, the fixing drainage pumping plant of application carrys out draining mostly.Such as, but fixing drainage pumping plant is fixed due to setting position, and cannot tackle the ponding dangerous situation that some unexpected places occur, urban interchange rains heavily due to the ponding produced.
For this reason, in order to overcome the aforementioned drawback of fixing drainage pumping plant, occur that movable type is controlled flood and drained flooded fields device.But, the movable type of prior art is controlled flood and drained flooded fields device such as drainage car, there is many defects in its drainage pump and mobile chassis on mounting means, such as can not effectively utilize draining pump performance, cause drainage car exist the head loss of entrance large, do not inhale water, the suction journey that effectively can not realize drainage pump and lift, do not show the defects such as water.Therefore, be necessary that the above-mentioned defect for existing in prior art is improved.
Summary of the invention
Main purpose of the present invention is to provide a kind of movable pump station system, with the movable type solving prior art control flood and drain flooded fields the head loss of entrance that device exists large, do not inhale water, the suction journey that effectively can not realize drainage pump and lift, do not show the problems such as water.
To achieve these goals, the invention provides a kind of movable pump station system, comprise movable chassis, drainage pump, vacuum extractor and cluster engine, described vacuum extractor is communicated with by the pump chamber of stack with described drainage pump, described drainage pump is connected with described cluster engine by transmission mechanism, described drainage pump is arranged on the installation through hole of described movable chassis, the minimum point of described drainage pump is positioned at the below of described movable chassis, and the pump case of described drainage pump is connected with described movable chassis.
Further, the pump case of described drainage pump is connected by the holder of connector with described movable chassis.
Further, described draining pump intake is towards horizontal direction.
Further, the upper end of described draining pump intake is provided with rotating shaft, described draining pump intake connects water suction elbow by described rotating shaft, the circumferential edge of described draining pump intake is provided with the locking member for locking described water suction elbow, and described water suction elbow is provided with the locking fitting coordinated with described locking member.
Further, the discharge opening of described drainage pump is set to extend straight up.
Further, the discharge opening of described drainage pump is reversed as level by the first elbow and towards the front end of described movable chassis, then reverse as straight down by the second elbow, reverse as level finally by triple section arm and towards the left side of described movable chassis or right side, be then connected to outlet pipe.
Further, the horizontal segment of described triple section arm and described outlet pipe are all positioned at the below of described movable chassis.
Further, the distance separation device of described vacuum extractor is arranged on described first elbow, described second elbow or described triple section arm.
Further, described distance separation device is flap valve assembly, described flap valve assembly comprises flap valve, wear pedestal, axis of rotation, first joint, hanger frame, overcurrent casing, second joint, described first joint is through the sidewall of described overcurrent casing one end, described second joint is through the sidewall of the described overcurrent casing other end, described hanger is placed on described first joint and is positioned at above the tube wall of described overcurrent casing, one end of described hanger frame is connected with described overcurrent casing, the other end and described axis of rotation are rotatably connected, described one end of wearing pedestal is fixedly connected with described axis of rotation, the other end is connected with described flap valve.
Further, described transmission mechanism is pulley assembly, described pulley assembly comprises big belt pulley, small belt pulley and belt, described big belt pulley is connected with the power input shaft of described drainage pump, described small belt pulley is connected with the power output shaft of described cluster engine, and described big belt pulley is connected by described belt with described small belt pulley.
Further, described pulley assembly also comprises the tightening device of the elasticity for controlling described belt, described tightening device comprises for the roller with described belt contacts, for assisting the slide bar assembly of described roller movement, described slide bar assembly is placed in the both sides of described roller, described slide bar assembly comprises slide bar, for fixing the base at described slide bar two ends, the two ends of described roller are socketed in the other end that described slide bar also can slide into described slide bar along one end of described slide bar.
Further, described movable chassis is also provided with water pipe bracing frame, described water pipe bracing frame comprises column, the first cross bar, the second cross bar, described column is connected with the upper surface of described movable chassis is vertical, described first cross bar and described second cross bar are parallel to the upper surface of described movable chassis, and be connected with described uprights vertical, described first cross bar and described second cross bar and suction water pipe or the bend pipe contact position that absorbs water are set to arcuate structure.
Further, the side of the close front end of described movable chassis is also provided with out water-band lifting appliance, described in go out water-band lifting appliance and comprise stand, described stand is provided with the electric block for water-band of slinging or lower out.
Apply technical scheme of the present invention, by arranging drainage pump on the movable chassis of movable pump station system, and drainage pump is placed on the installation through hole of movable chassis, the minimum point of drainage pump is positioned at the below of movable chassis, the center that can reduce drainage pump is high, the impeller central line-spacing reducing drainage pump treats the distance of water-absorption surface, effectively make use of draining pump performance, the head loss overcoming the entrance that existing drainage car exists is large, do not inhale water, the suction journey that effectively can not realize drainage pump and lift, do not show the problems such as water.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the structural representation of the movable pump station system according to the embodiment of the present invention;
Fig. 2 shows the rear elevation of the movable pump station system according to the embodiment of the present invention;
Fig. 3 shows the top view of the movable pump station system according to the embodiment of the present invention;
Fig. 4 shows the structural representation of the movable chassis according to the embodiment of the present invention;
Fig. 5 shows the rear elevation of the movable chassis according to the embodiment of the present invention;
Fig. 6 shows the top view of the movable chassis according to the embodiment of the present invention;
Fig. 7 shows the structural representation of the flap valve assembly according to the embodiment of the present invention; And
Fig. 8 shows the structural representation of another angle of the flap valve assembly in Fig. 7.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
In order to solve the defect that prior art exists, the invention provides a kind of movable pump station system, comprise movable chassis, drainage pump, vacuum extractor and cluster engine, described vacuum extractor is communicated with by the pump chamber of stack with described drainage pump, described drainage pump is connected with described cluster engine by transmission mechanism, described drainage pump is arranged on the installation through hole of described movable chassis, the minimum point of described drainage pump is positioned at the below of described movable chassis, and the pump case of described drainage pump is connected with described movable chassis.
According to technical scheme provided by the invention, by arranging drainage pump on the movable chassis of movable pump station system, and drainage pump is placed on the installation through hole of movable chassis, the minimum point of drainage pump is positioned at the below of movable chassis, the center that can reduce drainage pump is high, the impeller central line-spacing reducing drainage pump treats the distance of water-absorption surface, effectively make use of draining pump performance, the head loss overcoming the entrance that existing drainage car exists is large, do not inhale water, the suction journey that effectively can not realize drainage pump and lift, do not show the problems such as water.
Fig. 1 shows the structural representation of the movable pump station system according to the embodiment of the present invention, Fig. 2 shows the rear elevation of the movable pump station system according to the embodiment of the present invention, Fig. 3 shows the top view of the movable pump station system according to the embodiment of the present invention, wherein, conveniently see miscellaneous part, Fig. 2 and Fig. 3 omits water suction elbow 22.
As shown in Figure 1 to Figure 3, in this embodiment of the invention, movable pump station system comprises movable chassis 10, drainage pump 20, vacuum extractor 30 and cluster engine 40.This movable pump station system can also comprise fuel tank 50, gasoline engine generator 60 and electric control box 70.Wherein, drainage pump 20, vacuum extractor 30 and cluster engine 40 all can be arranged on movable chassis 10, also can only be arranged on movable chassis 10 by drainage pump 20, are preferably fixedly installed on movable chassis 10 by drainage pump 20.Further, vacuum extractor 30 is communicated with by the pump chamber of stack with drainage pump 20, and drainage pump 20 is connected with cluster engine 40 by transmission mechanism.
Drainage pump 20 can be placed on the installation through hole 17 of movable chassis 10.Drainage pump 20 can be arranged on the rear end of movable chassis 10.The pump case of drainage pump 20 can be connected with the holder 18 of movable chassis 10 by connector.The pump housing of drainage pump 20 also can be fixedly connected with by the both sides of bearing with the rear end of movable chassis 10, thus makes movable chassis 10 can support drainage pump 20.
The intake 21 of drainage pump 20 is towards horizontal direction, and namely the central axis of intake 21 place periphery extends along horizontal direction.Water suction elbow 22 can be connected to intake 21.
Water pump lift refers to and the height that water pump can pump up water usually represents with symbol H, and its unit is rice.Centrifugal pump lift for benchmark with impeller central line, divides and is made up of two parts.From water pump vane center line to the vertical height of the water source water surface, namely the water pump height that water can be drunk up, is called water suction lift, is called for short and inhales journey; From water pump vane center line to the vertical height of the discharge bay water surface, namely the water pump height that hydraulic pressure can be got on, is called setting-out lift, is called for short pressure journey.
In the present invention, by arranging drainage pump on the movable chassis of movable pump station system, and drainage pump is placed on the installation through hole of movable chassis, the minimum point of drainage pump is positioned at the below of movable chassis, the center that can reduce drainage pump is high, the impeller central line-spacing reducing drainage pump treats the distance of water-absorption surface, effectively make use of draining pump performance, the head loss overcoming the entrance that existing drainage car exists is large, do not inhale water, the suction journey that effectively can not realize drainage pump and lift, do not show the problems such as water.The displacement of this movable pump station system is 3300m
3/ h, lift 16 meters, effective absorption distance 5m.
As long as can ensure removable pumping station system movable type not with earth surface, drain pump impeller center line can be reduced as far as possible.Distance between the minimum point of the pump case of drainage pump 20 and ground can be 30cm ± 2, the height of movable chassis 10 can customize according to this numerical value, thus ensureing that movable pump station system is when mobile, drainage pump 20 with earth surface so that the unfavorable phenomenon such as can not to scratch.
The upside of the intake 21 of drainage pump 20 is provided with rotating shaft, and water suction elbow 22 can be connected to the intake 21 of drainage pump 20 by this rotating shaft.The circumferential edge of the intake 21 of drainage pump 20 is provided with the locking member for locking water suction elbow 22, water suction elbow 22 is provided with the locking fitting coordinated with this locking member.
Thus this movable pump station system can adapt to the water-pumping/draining of various working.When needing the water extracting movable pump station arrangement adjacent, use the water suction elbow 22 that drainage pump 20 carries, after water suction elbow 22 is aimed at around axis of rotation and with intake 21, can, by the cooperation between locking member and locking fitting, make to keep connected state between water suction elbow 22 and intake 21, when needing to extract the water far away apart from movable pump station system, the cooperation between locking member and locking fitting can be removed, disconnect the connection of water suction elbow 22 and intake 21, and water suction elbow 22 is upwards rotated around the shaft, suction water pipe and/or water suction bend pipe are connected with draining pump intake, locked by the locking member be arranged in the circumferential edge of the intake 21 of locking fitting and drainage pump 20 on suction water pipe and/or water suction bend pipe, not only can realize the water-pumping/draining of various working, also help the rear end spaces the movement being suitable for movable pump station system of saving movable pump station system.
The discharge opening of drainage pump 20 is set to straight up, and namely the central axis of this discharge opening place periphery extends along vertical direction, and the opening of this discharge opening vertically upward.This discharge opening can be connected to outlet pipe.The discharge opening of drainage pump 20 can be reversed as level by the first elbow and towards the front end of movable chassis 10, then reverse as straight down by the second elbow, reverse as level is towards the left side of movable chassis 10 or right side finally by triple section arm, be then connected to described outlet pipe.Described outlet pipe such as can have 3 delivery ports.Wherein, the horizontal segment of triple section arm and outlet pipe all can be positioned at the below of movable chassis 10.
Further, the distance separation device of described vacuum extractor is arranged on the first elbow, described second elbow or described triple section arm.Preferably, described distance separation device is arranged on the junction of the horizontal segment of described first elbow, the horizontal segment of the second elbow or the first elbow and the second elbow.Described distance separation device vacuumizes space for what cut off vacuum extractor 30, reduces energy loss, guarantees that drainage pump 20 can suct water smoothly.If that does not cut off vacuum extractor 30 vacuumizes space, then vacuum extractor 30 needs to find time the space of the pump chamber front end of drainage pump 20, pump chamber and pump chamber rear end (pipeline be namely connected with discharge opening), after partition, vacuum extractor 30 need find time partition place and drainage pump 20 pump chamber between pipeline, pump chamber and pump chamber front end space, part energy loss can be reduced.
Described distance separation device can be flap valve assembly.In addition, flap valve assembly also can be replaced with butterfly valve, but effect is good not as flap valve assembly.In addition, described first bend pipe, the second bend pipe can be fixedly connected with movable chassis 10 respectively by bearing with the 3rd bend pipe, for supporting each bend pipe.
As shown in Figure 7,8, in this embodiment of the invention, described flap valve assembly comprises flap valve 300, overcurrent casing 100, the outfall 120 that described overcurrent casing 100 has the water inlet 110 for being connected with drainage pump and is connected with gutter, flap valve 300 can be opened and closed to be arranged on water inlet 110 place and the inside being positioned at overcurrent casing 100.Preferably, described flap valve 300 touches on face with overcurrent casing 100 and is provided with sealing ring, makes the better tightness of flap valve 300.When starting to bleed after vacuum extractor 30 starts, the suction of vacuum extractor 30 is applied on flap valve 300 by water inlet 110, makes together with flap valve 300 fits tightly with water inlet 110, to realize the effect vacuumizing space of partition vacuum extractor 30.After vacuum extractor 30 completes drainage, pump is started working, and flap valve 300 backs down by medium when water inlet 110 flows into overcurrent casing 100, and then enters overcurrent casing 86.
Further, described flap valve assembly also comprises coupling assembling 500, and described coupling assembling 500 comprises axis of rotation 510, described flap valve 300 by described axis of rotation 510 turning be arranged in described overcurrent casing 100.Comprise axis of rotation 510 owing to being provided with coupling assembling 500, thus under the connection function of axis of rotation 510, ensure that flap valve 300 is reliably connected with overcurrent casing 100, and ensure that flap valve 300 can pivotable smoothly.
Further, described coupling assembling 500 also comprises wears pedestal 520, described wear pedestal 520 to be set on described axis of rotation 510 and with described axis of rotation 510 synchronous axial system, described pedestal 520 of wearing has the linking arm 521 stretched out towards described flap valve 300, and described linking arm 521 is connected with described flap valve 300.Owing to being connected with axis of rotation 510 by wearing pedestal 520 at flap valve 300, thus add connection area and the connection reliability of flap valve 300 and axis of rotation 510.Owing to wearing on pedestal 520, also there is linking arm 521, thus further increase the connection reliability of flap valve 300 and coupling assembling 500, and reduce difficulty of processing.
Preferably, wear pedestal 520 to weld with axis of rotation 510.Certainly, the two can also counter stopper removably connecting, synchronous axial system both only needing to ensure.
The inwall of overcurrent casing 100 has projecting Connection Block 130, and axis of rotation 510 is located on Connection Block 130 pivotly.Owing to being provided with the Connection Block 130 for connecting axis of rotation 510 on overcurrent casing 100, thus ensure that axis of rotation 510 is free to rotate at overcurrent casing 100, improve the motion credibility of axis of rotation 510.
In order to make flow control device 400 can control the anglec of rotation of axis of rotation 510, as shown in FIG. 7 and 8, the first end of axis of rotation 510 is protruding by the sidewall of overcurrent casing 100, and flow control device 400 is connected with the first end of axis of rotation 510.Because the first end of axis of rotation 510 is protruding by the sidewall of overcurrent casing 100, thus make flow control device 400 be convenient to be connected with axis of rotation 510, improve the locus arrangement reasonability of parts.
Flow control device 400 comprises hand baling press 410 and transmission component 420, hand baling press 410 has locked position and unlocked position, hand baling press 410 is connected with flap valve 300 by transmission component 420, when hand baling press 410 is in locked position, hand baling press 410 to be driven with flap valve 300 by transmission component 420 and is connected, and when hand baling press 410 is in the unlocked position, transmission component 420 and flap valve 300 can free actions.Because hand baling press 410 has two operating positions, thus by hand baling press 410 is got to different gears, flow control device 400 can be made freely to change in stress state and unloaded state, make overflow means have different control models.
Transmission component 420 in the present invention comprises transmission arm 421 and slideway 423, the first end of transmission arm 421 is connected with axis of rotation 510 and synchronous axial system, the slideway 423 that second end of transmission arm 421 is slidably matched is arranged on the elevating lever 422 of hand baling press 410, the elevating lever 422 of hand baling press 410 unlocks or locking, transmission arm 421 and elevating lever 422 can move by the vertical direction, simultaneously transmission arm 421 also in motion process along slideway 423 action, thus it is reliable to make transmission arm 421 have motion, the feature that freedom of motion is many, and then ensure that the rotation reliability of axis of rotation 510.By by hand baling press 410 dozens at different gears, the elevating lever 422 of hand baling press 410 can be made to unlock or locking, thus make elevating lever 422 carry out State Transferring between free action or positioning control.
In the preferred embodiment shown in Fig. 7 and Fig. 8, slideway 423 is positioned at one end of the close axis of rotation 510 of elevating lever 422.Be positioned at one end of the close axis of rotation 510 of elevating lever 422 due to slideway 423, thus avoid the movement interference of transmission arm 421, improve the Reliability of Microprocessor of transmission component 420.
It should be noted that, the glide direction of slideway 423 and water inlet 110 are arranged in the same way or oppositely to the bearing of trend of outfall 120.
In order to reduce the frictional dissipation in transmission component 420, the second end of transmission arm 421 has rotating slippage bar 424, and slippage bar 424 wears and rolls and is arranged in slideway 423.Due to transmission arm 421 and the sliding friction of slideway 423 are converted to rolling friction, thus reduce the wear damage of the two, improve the motion credibility of transmission arm 421.
Vacuum extractor 30 is communicated with by the pump chamber of stack with drainage pump 20, and the junction between this stack and pump chamber is preferably placed at the peak of pump chamber, thus the air of the whole pump chamber that is conducive to finding time, to form vacuum, realize drainage.In addition, also can increase a balance pipe, one end of this balance pipe is connected with the pipeline of drainage pump 20 outlet side, and the other end is communicated with vacuum extractor 30, so that by the evacuating air of whole pump chamber, forms vacuum.
Preferably, described transmission mechanism can be pulley assembly.Described pulley assembly comprises big belt pulley, small belt pulley, belt, and described big belt pulley is connected with the power input shaft of drainage pump 20, and described small belt pulley is connected with the power output shaft of cluster engine 40, and big belt pulley is connected by belt with small belt pulley.Wheel speed due to drainage pump 20 is definite value, in order to enable the output speed of cluster engine 40 coordinate with the wheel speed of drainage pump 20, can be realized the conversion of rotating speed by the belt pulley of different-diameter.The conveying rotating speed of cluster engine 40 of the present invention is the wheel speeds being greater than drainage pump 20, and therefore big belt pulley is connected with the power input shaft of drainage pump 20.
Further, described pulley assembly can also comprise the tightening device of the elasticity for controlling belt.Described tightening device comprises for the roller with belt contacts, for assisting the slide bar assembly of roller movement.Described slide bar assembly is placed in the both sides of roller.Described slide bar assembly comprises slide bar, base for fixed slip bar two ends, and the two ends of described roller to be socketed on slide bar and can to slide into the other end of slide bar along one end of slide bar.One end of described slide bar is near belt, the other end is relatively away from belt, when needs belt tighter time, described roller two ends are positioned at the one end near belt on slide bar, when needs belt pine some time, described roller is positioned at the one end away from belt on slide bar, thus achieves the control to belt tightness degree.
Due to the limited space above movable chassis 10, in order to conserve space, the fuel tank of cluster engine 40 can be placed in the below of movable chassis 10.Described fuel tank can be positioned on an arc plate-like piece, and the two ends of described arc plate-like piece are fixedly connected with movable chassis 10.Preferably, described fuel tank also can directly be fixedly connected with movable chassis 10.
The side of the close front end of movable chassis 10 can also set out water-band lifting appliance.Described go out water-band lifting appliance comprise stand 56, described stand 56 is provided with the electric block 55 for water-band of slinging or lower out, described electric block 55 is sling by lifting rope or water-band of loweing out.Described go out water-band can be connected with connector 57, by go out water-band and be enclosed within connector 57 tube wall outside, and to be locked by retaining ring.Connector 57 can be set to one or more.Described stand 56 is preferably downward opening U-shaped frame, and the two ends of described U-shaped frame are connected with the upper surface of movable chassis 10 is vertical.
In addition, movable chassis 10 can also arrange water pipe bracing frame, the two ends of suction water pipe or water suction bend pipe can be positioned on this water pipe bracing frame.Described water pipe bracing frame comprises column, the first cross bar, the second cross bar, and described column is connected with the upper surface of movable chassis 10 is vertical, and described first cross bar and the second cross bar are parallel to the upper surface of movable chassis 10, and are connected with described uprights vertical.Described first cross bar and the second cross bar and suction water pipe or the bend pipe contact position that absorbs water can be set to arcuate structure, are convenient to squirrel-tail section or water suction bend pipe.When movable pump station needs to extract nearer ground water, use water suction elbow 22, when needing to extract place comparatively far away or needing the water extracting down-hole, pushes to water suction elbow, suction water pipe and/or water suction bend pipe is connected with draining pump intake.
In addition, the pump housing of drainage pump 20 can be provided with liquid level induction system, when this liquid level induction system senses medium (such as water), vacuum extractor 30 quits work, and drainage pump 20 starts.
Fig. 4 shows the structural representation of the movable chassis according to the embodiment of the present invention, and Fig. 5 shows the rear elevation of the movable chassis according to the embodiment of the present invention, and Fig. 6 shows the top view of the movable chassis according to the embodiment of the present invention.
As shown in Figures 4 to 6, movable chassis 10 can be provided with multiple movable pulley 11.Preferably, one group of movable pulley is separately positioned on the both sides of the close rear end of movable chassis 10, often organizes movable pulley and can comprise two movable pulleys 11.Movable chassis 10 can as the trailer of vehicle, and its front end can be connected to the rear portion of vehicle, thus can realize its mobility.
Further, two angles of the soffit of movable chassis 10 are respectively equipped with two telescopic support bars, coordinate formation four strong points with one group of movable pulley.When performing drain operation, these support bars can be made downwards to stretch out towards ground, thus support on the ground, for movable chassis 10 provides more stable support; When not performing drain operation, each support bar can be shunk, facilitating the movement of movable chassis 10.
In addition, movable chassis 10 can also be provided with envelope, and described envelope comprises top cover and four sidewalls, and the upper end of described four sidewalls is connected with this top cover, the lower end of described four sidewalls is connected with the upper surface of movable chassis 10, described sidewall is provided with the rolling door that can scroll up.By arranging envelope, good protection can being provided for the various equipment on movable chassis 10, by arranging rolling door on the sidewall of envelope, drain operation etc. can be carried out by the various equipment on movable chassis 10 easy to use.
Movable pump station system of the present invention is described above according to embodiment, but this movable pump station system is not limited in the parts described in each embodiment and/or annexation, such as, transmission mechanism is not limited to the pulley assembly in embodiment, can be the various mechanism/means that can realize power transmission; Distance separation device is also not limited to flap valve assembly or the butterfly valve of embodiment description, as long as can cut off the various part/device vacuumizing space of vacuum extractor.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (13)
1. a movable pump station system, comprise movable chassis, drainage pump, vacuum extractor and cluster engine, it is characterized in that, described vacuum extractor is communicated with by the pump chamber of stack with described drainage pump, described drainage pump is connected with described cluster engine by transmission mechanism, described drainage pump is arranged on the installation through hole of described movable chassis, and the minimum point of described drainage pump is positioned at the below of described movable chassis, and the pump case of described drainage pump is connected with described movable chassis.
2. movable pump station system according to claim 1, is characterized in that, the pump case of described drainage pump is connected by the holder of connector with described movable chassis.
3. movable pump station system according to claim 1, is characterized in that, described draining pump intake is towards horizontal direction.
4. movable pump station system according to claim 3, it is characterized in that, the upper end of described draining pump intake is provided with rotating shaft, described draining pump intake connects water suction elbow by described rotating shaft, the circumferential edge of described draining pump intake is provided with the locking member for locking described water suction elbow, and described water suction elbow is provided with the locking fitting coordinated with described locking member.
5. movable pump station system according to claim 1, is characterized in that, the discharge opening of described drainage pump is set to extend straight up.
6. movable pump station system according to claim 5, it is characterized in that, the discharge opening of described drainage pump is reversed as level by the first elbow and towards the front end of described movable chassis, then reverse as straight down by the second elbow, reverse as level finally by triple section arm and towards the left side of described movable chassis or right side, be then connected to outlet pipe.
7. movable pump station system according to claim 6, is characterized in that, the horizontal segment of described triple section arm and described outlet pipe are all positioned at the below of described movable chassis.
8. movable pump station system according to claim 6, is characterized in that, the distance separation device of described vacuum extractor is arranged on described first elbow, described second elbow or described triple section arm.
9. movable pump station system according to claim 8, it is characterized in that, described distance separation device is flap valve assembly, described flap valve assembly comprises flap valve, wear pedestal, axis of rotation, first joint, hanger frame, overcurrent casing, second joint, described first joint is through the sidewall of described overcurrent casing one end, described second joint is through the sidewall of the described overcurrent casing other end, described hanger is placed on described first joint and is positioned at above the tube wall of described overcurrent casing, one end of described hanger frame is connected with described overcurrent casing, the other end and described axis of rotation are rotatably connected, described one end of wearing pedestal is fixedly connected with described axis of rotation, the other end is connected with described flap valve.
10. movable pump station system according to claim 1, it is characterized in that, described transmission mechanism is pulley assembly, described pulley assembly comprises big belt pulley, small belt pulley and belt, described big belt pulley is connected with the power input shaft of described drainage pump, described small belt pulley is connected with the power output shaft of described cluster engine, and described big belt pulley is connected by described belt with described small belt pulley.
11. movable pump station systems according to claim 10, it is characterized in that, described pulley assembly also comprises the tightening device of the elasticity for controlling described belt, described tightening device comprises for the roller with described belt contacts, for assisting the slide bar assembly of described roller movement, described slide bar assembly is placed in the both sides of described roller, described slide bar assembly comprises slide bar, for fixing the base at described slide bar two ends, the two ends of described roller are socketed in the other end that described slide bar also can slide into described slide bar along one end of described slide bar.
12. movable pump station systems according to claim 1, it is characterized in that, described movable chassis is also provided with water pipe bracing frame, described water pipe bracing frame comprises column, the first cross bar, the second cross bar, described column is connected with the upper surface of described movable chassis is vertical, described first cross bar and described second cross bar are parallel to the upper surface of described movable chassis, and be connected with described uprights vertical, described first cross bar and described second cross bar and suction water pipe or the bend pipe contact position that absorbs water are set to arcuate structure.
13. movable pump station systems according to claim 1, it is characterized in that, the side of the close front end of described movable chassis is also provided with out water-band lifting appliance, described in go out water-band lifting appliance and comprise stand, described stand is provided with the electric block for water-band of slinging or lower out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510169539.4A CN104790519B (en) | 2015-04-10 | 2015-04-10 | Movable pump station system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510169539.4A CN104790519B (en) | 2015-04-10 | 2015-04-10 | Movable pump station system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104790519A true CN104790519A (en) | 2015-07-22 |
| CN104790519B CN104790519B (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510169539.4A Active CN104790519B (en) | 2015-04-10 | 2015-04-10 | Movable pump station system |
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| Country | Link |
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| CN (1) | CN104790519B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638926A (en) * | 2016-10-19 | 2017-05-10 | 福建侨龙专用汽车有限公司 | Mobile pump station |
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| CN103835365A (en) * | 2013-04-03 | 2014-06-04 | 沈阳耐蚀合金泵股份有限公司 | Movable flood control and drainage and fire protection device |
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| CN203879715U (en) * | 2014-05-27 | 2014-10-15 | 汉能（天津）工业泵有限公司 | Self-pumping compact-type two-wheel movable pump truck |
| CN204530972U (en) * | 2015-04-10 | 2015-08-05 | 沈阳耐蚀合金泵股份有限公司 | Movable pump station system |
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| US4272640A (en) * | 1979-06-19 | 1981-06-09 | Baumbach William J | Automatic sewage valve |
| JP2003065276A (en) * | 2001-08-24 | 2003-03-05 | Sumitomo Metal Mining Co Ltd | Self-supply pump |
| CN202371184U (en) * | 2011-12-02 | 2012-08-08 | 沈阳耐蚀合金泵股份有限公司 | Multifunctional automatic flap valve |
| CN202828756U (en) * | 2012-08-06 | 2013-03-27 | 安徽省石台成龙木业有限公司 | Conveyor belt down-pressing tensioning device |
| CN103835365A (en) * | 2013-04-03 | 2014-06-04 | 沈阳耐蚀合金泵股份有限公司 | Movable flood control and drainage and fire protection device |
| CN203750075U (en) * | 2014-02-19 | 2014-08-06 | 公安部上海消防研究所 | High-flow movable type trailer pump truck |
| CN203879715U (en) * | 2014-05-27 | 2014-10-15 | 汉能（天津）工业泵有限公司 | Self-pumping compact-type two-wheel movable pump truck |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106638926A (en) * | 2016-10-19 | 2017-05-10 | 福建侨龙专用汽车有限公司 | Mobile pump station |
| CN106638926B (en) * | 2016-10-19 | 2023-09-22 | 福建侨龙应急装备股份有限公司 | Movable pump station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104790519B (en) | 2017-01-04 |
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