CN205498719U - Be suitable for drainage car of long -range operation - Google Patents
Be suitable for drainage car of long -range operation Download PDFInfo
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- CN205498719U CN205498719U CN201620243858.5U CN201620243858U CN205498719U CN 205498719 U CN205498719 U CN 205498719U CN 201620243858 U CN201620243858 U CN 201620243858U CN 205498719 U CN205498719 U CN 205498719U
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- pump
- oil
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- drainage car
- pipe
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Abstract
The utility model relates to a drainage car technical field especially relates to a be suitable for drainage car of long -range operation, including vehicle chassis and automobile engine, last hydraulic tank, power takeoff, plunger pump and the suspension pump of being equipped with of vehicle chassis, power takeoff input shaft and automobile engine output shaft, the power takeoff output shaft is connected with plunger pump input shaft, and the plunger pump oil inlet is connected with hydraulic tank, the suspension pump includes the pump body and controller, and pump body both ends are equipped with input port and delivery outlet respectively, are equipped with hydraulic motor and pivot in the pump body, are equipped with the impeller in the pivot, and the pivot is rotated by the hydraulic motor drive, and the hydraulic motor oil inlet passes through hydraulic pressure oil pipe to be connected with the plunger pump oil -out, and the pump body outside is equipped with the gasbag, is connected with on the gasbag and electronicly aerifys carminative pump, and the pump is connected with the controller, is the gasbag by controller control and aerifys or exhaust.
Description
Technical field
This utility model relates to drainage car technical field, particularly relates to a kind of drainage car being suitable to remote job.
Background technology
At present, it is exclusively used in the drainage car of draining, it is generally fixedly installed hydraulic power station on chassis, and can take off the hydraulic draining pump for draining from chassis, and hydraulic draining pump is connected with the hydraulic oil container of hydraulic power station by some hydraulic oil pipes；But, increase, hydraulic oil overpressure and the increase of flow along with job area, do not only result in hydraulic oil pipe increasingly longer, increasing, and it is more and more heavier, if the most manually having moved the receipts of hydraulic oil pipe and having put, not only waste time and energy, inefficiency, cost of labor are high, benefit is low, and can not meet the most far away the needs of various operation.
Additionally, existing draining pump is generally divided into two kinds, self prime pump and immersible pump, self prime pump is generally placed at land, so needing pipeline to be connected in water, the pressure loss is relatively big, and pipe water hole is put into water-bed easily blocking；Immersible pump needs to be placed in water, and when immersible pump being placed on the bank in pond, after time length, the water on bank will be lower than the water inlet of water pump, the easy no-load running of water pump, and that is necessary for down being moved by water pump again, and this brings inconvenience just to the person of drawing water；The when of especially draining a pond, and if water pump is placed directly in the bottom, water pump is easily blocked by foreign material such as water-bed mud.Occurring some floating water pumps currently on the market, these water pumps are directly to strengthen two floating drums in both sides, and volume ratio is huger, and dismounting inconvenience；Also having a kind of is can directly to swim in the floating ship pump on the water surface, but this kind of floating ship pump is primarily present and easily silt, foreign material etc. in water is sucted the technical failure causing impeller to rotate.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, it is provided that a kind of reasonable in design, easy and simple to handle, drainage effect is good, and what job area was wide is suitable to the drainage car of remote job.
For achieving the above object, this utility model is by the following technical solutions:
A kind of drainage car being suitable to remote job, it includes automobile chassis and automobile engine, described automobile chassis is provided with hydraulic oil container, power takeoff, plunger displacement pump and levitated pump, described power takeoff power shaft is connected with automobile engine output shaft, power takeoff output shaft is connected with plunger displacement pump power shaft, plunger displacement pump oil-in is connected with hydraulic oil container, described levitated pump includes the pump housing and controller, the pump housing is respectively arranged at two ends with input port and delivery outlet, hydraulic motor and rotating shaft it is provided with in the pump housing, rotating shaft is provided with impeller, rotating shaft is rotated by fluid motor-driven, hydraulic motor oil-in is connected with plunger displacement pump oil-out by hydraulic oil pipe, air bag it is provided with outside the pump housing, connect on air bag that have can the inflator pump of electric gas-filled aerofluxus, inflator pump is connected with controller, controlled to be airbag aeration or aerofluxus by controller.
Described air bag is provided with charging connector, is provided with the valve inside assembly that can control to inflate aerofluxus inside charging connector.It is the mode that air bag is inflated aerofluxus that this design is different from inflator pump, and it provides another kind of standby inflation aerofluxus scheme.
It is provided with drainage screen at described pump housing input port.The foreign material such as fiber can be effectively crossed in drainage in this design, in case it enters input port and is wound around clogging impeller, cause the faults such as impeller cannot rotate.
Described pump housing equipped at outlet port is provided with snap joint or ordinary couplings.
The described pump housing is provided with suspension ring.This design is easy to remotely be thrown in levitated pump by plant equipment such as cranes so that it is job area is wider.
Described controller is remote manipulator.This design personnel convenient to operate realize remotely controlling inflator pump and are inflated air bag or aerofluxus, by changing air bag state, to regulate the immersed depth of levitated pump in real time.
The draw off gear for folding and unfolding hydraulic oil pipe it is additionally provided with on described automobile chassis, described hydraulic oil pipe includes high-pressure oil pipe and low pressure pipe, this draw off gear includes frame, frame is provided with rotating capstan winch, high-pressure oil pipe is wound one with low pressure pipe through connector, high-pressure oil pipe is fixed on capstan winch with the coiling of low pressure pipe one end, high-pressure oil pipe oil-in is connected with plunger displacement pump oil-out, low pressure pipe oil-out is connected with hydraulic oil container oil return opening, capstan winch one end is provided with hydraulic rotary joint, hydraulic rotary joint has two autonomous channels, one end of two autonomous channels is connected with oil-in and the oil-out of hydraulic motor by connected pipes respectively, the other end of two autonomous channels is connected with high-pressure oil pipe oil-out and low pressure pipe oil-in respectively.
Described capstan winch is provided with the handle rotated for manual actuation capstan winch.
Described frame is provided with the driver for automatically driving capstan winch to rotate, and described driver is hydraulic motor or motor.
Described connector is adhesive tape or band.
This utility model uses above technical scheme, the power of automobile engine can be taken out and be used for driving plunger displacement pump to work by power takeoff, thus drive fluid motor-driven levitated pump operation, this design is without additionally configuring power source, it is convenient to install, and takes up room little, more compact structure, transmission efficiency is high, can be substantially reduced the power of required consumption；The plunger displacement pump used has the advantages such as rated pressure height, compact conformation, smooth running, discharge uniformity is good, noise is low, operating pressure is high, efficiency is high, Flow-rate adjustment is convenient；The design of air bag so that levitated pump can be suspended on the water surface, it is to avoid levitated pump is directly put in the bottom and causes input port to be blocked by foreign material such as water-bed mud；The design of inflator pump, both can carry out electric gas-filled to air bag, air bag can be carried out electric exhausting again, by inflation exhaust condition and the aeration quantity of regulation air bag, to control the degree of depth that levitated pump floats in water；The design of controller, it is simple to it is that air bag is inflated or aerofluxus that operator control inflator pump；Controller is the design of remote manipulator, it is simple to operator realize remotely controlling inflator pump and are inflated air bag or aerofluxus, by changing air bag state, to regulate the immersed depth of levitated pump in real time, operates the easiest.
Draw off gear of the present utility model is reasonable in design, simple in construction, easy and simple to handle, by hydraulic oil pipe is first wound one with the such as connector such as adhesive tape or band before coiling, make it will not be loose, be conducive to only need to using a capstan winch can realize the receipts of high-pressure oil pipe and low pressure pipe and put, enormously simplify the structure of capstan winch, reduce production cost, it is easy for installation and maintenance, longer hydraulic oil pipe is coiled on capstan winch, capstan winch is driven to rotate the receipts realizing hydraulic oil pipe and put by automatic or manual, be conducive to expanding job area, also allow for carrying, time saving and energy saving, reduce labor strength, improve work efficiency；The design of hydraulic rotary joint, it can be ensured that hydraulic oil pipe along with capstan winch rotate time, still can be continuously levitated pump hydraulic motor provide hydraulic oil, to guarantee normal operation.
Accompanying drawing explanation
In conjunction with accompanying drawing, this utility model is further elaborated:
Fig. 1 is the drainage car structural representation that this utility model is suitable to remote job；
Fig. 2 is that levitated pump of the present utility model is main after air bags regards view；
Fig. 3 is levitated pump of the present utility model backsight view after air bags；
Fig. 4 is that levitated pump of the present utility model overlooks view after air bags；
Fig. 5 is that levitated pump of the present utility model is main after airbag aeration regards view；
Fig. 6 is levitated pump of the present utility model backsight view after airbag aeration；
Fig. 7 is draw off gear structural representation of the present utility model.
Detailed description of the invention
nullAs shown in one of Fig. 1-7，This utility model includes automobile chassis 11 and 1 of automobile engine 2，Described automobile chassis 11 is provided with hydraulic oil container 13、Power takeoff 14、Plunger displacement pump 15 and levitated pump 2，Described power takeoff 14 power shaft is connected with 1 of automobile engine 2 output shaft，Power takeoff 14 output shaft is connected with plunger displacement pump 15 power shaft，Plunger displacement pump 15 oil-in is connected with hydraulic oil container 13，Described levitated pump 2 includes the pump housing 21 and controller (not shown)，The pump housing 21 is respectively arranged at two ends with input port 211 and delivery outlet 212，Hydraulic motor 22 and rotating shaft 23 it is provided with in the pump housing 21，Rotating shaft 23 is provided with impeller 24，Rotating shaft 23 is driven rotation by hydraulic motor 22，Hydraulic motor 22 oil-in is connected with plunger displacement pump 15 oil-out by hydraulic oil pipe 3，Air bag 25 it is provided with outside the pump housing 21，Connect on air bag 25 that have can the inflator pump 26 of electric gas-filled aerofluxus，Inflator pump 26 is connected with controller，Controlled to be that air bag 25 is inflated or aerofluxus by controller.
Described air bag 25 is provided with charging connector 27, and charging connector 27 is internal is provided with the valve inside assembly 271 that can control to inflate aerofluxus.It is the mode that air bag 25 is inflated aerofluxus that this design is different from inflator pump 26, and it provides another kind of standby inflation aerofluxus scheme.
It is provided with drainage screen 28 at the described pump housing 21 input port.The foreign material such as fiber can be effectively crossed in drainage in this design, in case it enters input port and is wound around clogging impeller, cause the faults such as impeller cannot rotate.
The described pump housing 21 equipped at outlet port is provided with snap joint or ordinary couplings.
The described pump housing 21 is provided with suspension ring 29.This design is easy to remotely be thrown in levitated pump by plant equipment such as cranes so that it is job area is wider.
Described controller is remote manipulator.This design personnel convenient to operate realize remotely controlling inflator pump 26 and are inflated air bag 25 or aerofluxus, by changing air bag 25 state, to regulate the immersed depth of levitated pump 2 in real time.
nullThe draw off gear 4 for folding and unfolding hydraulic oil pipe 3 it is additionally provided with on described automobile chassis 11，Described hydraulic oil pipe 3 includes high-pressure oil pipe 31 and low pressure pipe 32，This draw off gear 4 includes frame 41，Frame 41 is provided with rotating capstan winch 42，High-pressure oil pipe 31 is wound one with low pressure pipe 32 through connector 43，High-pressure oil pipe 31 is fixed on capstan winch 42 with the coiling of low pressure pipe 32 one end，High-pressure oil pipe 31 oil-in is connected with plunger displacement pump 15 oil-out，Low pressure pipe 32 oil-out is connected with hydraulic oil container 13 oil return opening，Capstan winch 42 one end is provided with hydraulic rotary joint 44，Hydraulic rotary joint 44 has two autonomous channel (not shown)s，One end of two autonomous channels is connected with oil-in and the oil-out of hydraulic motor 22 by connected pipes 45 respectively，The other end of two autonomous channels is connected with high-pressure oil pipe 31 oil-out and low pressure pipe 32 oil-in respectively.
Described capstan winch 42 is provided with the handle 46 rotated for manual actuation capstan winch 42.
Described frame 41 is provided with the driver 47 for automatically driving capstan winch 42 to rotate, and described driver 47 is hydraulic motor or motor.
Described connector 43 is adhesive tape or band.
This utility model uses above technical scheme, the power of 1 of automobile engine 2 can be taken out and be used for driving plunger displacement pump 15 to work by power takeoff 14, thus drive hydraulic motor 22 to drive levitated pump 2 operation, this design is without additionally configuring power source, it is convenient to install, and takes up room little, more compact structure, transmission efficiency is high, can be substantially reduced the power of required consumption；The plunger displacement pump 15 used has the advantages such as rated pressure height, compact conformation, smooth running, discharge uniformity is good, noise is low, operating pressure is high, efficiency is high, Flow-rate adjustment is convenient；The design of air bag 25 so that levitated pump 2 can be suspended on the water surface, it is to avoid levitated pump 2 is directly put in the bottom and causes input port to be blocked by foreign material such as water-bed mud；The design of inflator pump 26, both can carry out electric gas-filled to air bag 25, air bag 25 can be carried out electric exhausting again, by inflation exhaust condition and the aeration quantity of regulation air bag 25, to control the degree of depth that levitated pump 2 floats in water；The design of controller, it is simple to operator control inflator pump 26 and are inflated or aerofluxus for air bag 25；Controller is the design of remote manipulator, it is simple to operator realize remotely controlling inflator pump 26 and are inflated air bag 25 or aerofluxus, by changing air bag 25 state, to regulate the immersed depth of levitated pump 2 in real time, operates the easiest.
Draw off gear 4 of the present utility model is reasonable in design, simple in construction, easy and simple to handle, by hydraulic oil pipe 3 is first wound one with the such as connector such as adhesive tape or band 43 before coiling, make it will not be loose, be conducive to only need to using a capstan winch 42 can realize the receipts of high-pressure oil pipe 31 and low pressure pipe 32 and put, enormously simplify the structure of capstan winch 42, reduce production cost, it is easy for installation and maintenance, longer hydraulic oil pipe 3 is coiled on capstan winch, capstan winch 42 is driven to rotate the receipts realizing hydraulic oil pipe 3 and put by automatic or manual, be conducive to expanding job area, also allow for carrying, time saving and energy saving, reduce labor strength, improve work efficiency；The design of hydraulic rotary joint 44, it can be ensured that hydraulic oil pipe 3 along with capstan winch 42 rotate time, the hydraulic motor 22 that still can be continuously levitated pump 2 provides hydraulic oil, to guarantee normal operation.
Above description should not have any restriction to protection domain of the present utility model.
Claims (10)
1. the drainage car being suitable to remote job, including automobile chassis and automobile engine, it is characterized in that: described automobile chassis is provided with hydraulic oil container, power takeoff, plunger displacement pump and levitated pump, described power takeoff power shaft is connected with automobile engine output shaft, power takeoff output shaft is connected with plunger displacement pump power shaft, plunger displacement pump oil-in is connected with hydraulic oil container, described levitated pump includes the pump housing and controller, the pump housing is respectively arranged at two ends with input port and delivery outlet, hydraulic motor and rotating shaft it is provided with in the pump housing, rotating shaft is provided with impeller, rotating shaft is rotated by fluid motor-driven, hydraulic motor oil-in is connected with plunger displacement pump oil-out by hydraulic oil pipe, air bag it is provided with outside the pump housing, connect on air bag that have can the inflator pump of electric gas-filled aerofluxus, inflator pump is connected with controller, controlled to be airbag aeration or aerofluxus by controller.
A kind of drainage car being suitable to remote job the most according to claim 1, it is characterised in that: described air bag is provided with charging connector, is provided with the valve inside assembly that can control to inflate aerofluxus inside charging connector.
A kind of drainage car being suitable to remote job the most according to claim 1, it is characterised in that: it is provided with drainage screen at described pump housing input port.
A kind of drainage car being suitable to remote job the most according to claim 1, it is characterised in that: described pump housing equipped at outlet port is provided with snap joint or ordinary couplings.
A kind of drainage car being suitable to remote job the most according to claim 1, it is characterised in that: the described pump housing is provided with suspension ring.
A kind of drainage car being suitable to remote job the most according to claim 1, it is characterised in that: described controller is remote manipulator.
nullA kind of drainage car being suitable to remote job the most according to claim 1，It is characterized in that: on described automobile chassis, be additionally provided with the draw off gear for folding and unfolding hydraulic oil pipe，Described hydraulic oil pipe includes high-pressure oil pipe and low pressure pipe，This draw off gear includes frame，Frame is provided with rotating capstan winch，High-pressure oil pipe is wound one with low pressure pipe through connector，High-pressure oil pipe is fixed on capstan winch with the coiling of low pressure pipe one end，High-pressure oil pipe oil-in is connected with plunger displacement pump oil-out，Low pressure pipe oil-out is connected with hydraulic oil container oil return opening，Capstan winch one end is provided with hydraulic rotary joint，Hydraulic rotary joint has two autonomous channels，One end of two autonomous channels is connected with oil-in and the oil-out of hydraulic motor by connected pipes respectively，The other end of two autonomous channels is connected with high-pressure oil pipe oil-out and low pressure pipe oil-in respectively.
A kind of drainage car being suitable to remote job the most according to claim 7, it is characterised in that: described capstan winch is provided with the handle rotated for manual actuation capstan winch.
A kind of drainage car being suitable to remote job the most according to claim 7, it is characterised in that: described frame is provided with the driver for automatically driving capstan winch to rotate, and described driver is hydraulic motor or motor.
A kind of drainage car being suitable to remote job the most according to claim 7, it is characterised in that: described connector is adhesive tape or band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243858.5U CN205498719U (en) | 2016-03-25 | 2016-03-25 | Be suitable for drainage car of long -range operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243858.5U CN205498719U (en) | 2016-03-25 | 2016-03-25 | Be suitable for drainage car of long -range operation |
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| Publication Number | Publication Date |
|---|---|
| CN205498719U true CN205498719U (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620243858.5U Active CN205498719U (en) | 2016-03-25 | 2016-03-25 | Be suitable for drainage car of long -range operation |
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| Country | Link |
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| CN (1) | CN205498719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113867196A (en) * | 2021-09-14 | 2021-12-31 | 江苏徐工工程机械研究院有限公司 | Intelligent control system and method for vertical lifting drainage vehicle |
-
2016
- 2016-03-25 CN CN201620243858.5U patent/CN205498719U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113867196A (en) * | 2021-09-14 | 2021-12-31 | 江苏徐工工程机械研究院有限公司 | Intelligent control system and method for vertical lifting drainage vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170717 Address after: 364000 Longyan high tech Zone, Fujian Province Lotus Road, No. 136, No. Patentee after: Longyan Changfeng Special Vehicle Co., Ltd. Address before: 364000, No. 17, Haruki Road, Longyan Town, Gutian Town, Shanghang County, Fujian, China Patentee before: Chen Meng |
|
| TR01 | Transfer of patent right |