CN203939704U - The non-maintaining movement of a kind of high reliability pumping plant of speedily carrying out rescue work - Google Patents
The non-maintaining movement of a kind of high reliability pumping plant of speedily carrying out rescue work Download PDFInfo
- Publication number
- CN203939704U CN203939704U CN201420301525.4U CN201420301525U CN203939704U CN 203939704 U CN203939704 U CN 203939704U CN 201420301525 U CN201420301525 U CN 201420301525U CN 203939704 U CN203939704 U CN 203939704U
- Authority
- CN
- China
- Prior art keywords
- pumping plant
- high reliability
- rescue work
- out rescue
- speedily carrying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 28
- 238000004146 energy storage Methods 0.000 claims description 30
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 10
- 239000007858 starting material Substances 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 6
- 238000003860 storage Methods 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000002485 combustion reaction Methods 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 239000000110 cooling liquid Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000002093 peripheral effect Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 230000007797 corrosion Effects 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 229910001060 Gray iron Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 4
- 238000013016 damping Methods 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000009428 plumbing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000005987 sulfurization reaction Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides the non-maintaining movement of a kind of high reliability pumping plant of speedily carrying out rescue work, and comprising: lobed rotor pump, air-cooled diesel engine and Dual-energy source start system; Lobed rotor pump has input end and output terminal, and its input end and output terminal all expose to outside equipment; Lobed rotor pump drives and is connected with air-cooled diesel engine; Dual-energy source starts system and drives and be connected with air-cooled diesel engine.The utility model deposit with using process in exempt the maintainings such as the auxiliary jiggering of discharge/interpolation cooling liquid, maintenance/replacing storage battery, peripheral hardware, tyre inflating of conventional apparatus of the internal-combustion engine.And the environmental suitability of equipment is strong, can meet the need of work of rugged environment.
Description
Technical field
The utility model relates to emergency repair plumbing equipment field, specifically the non-maintaining movement of a kind of high reliability pumping plant of speedily carrying out rescue work.
Background technique
Along with the quickening of China's urban construction paces, and Infrastructure does not catch up with.When rainy season set, will frequently there is serious waterlogging, the security of the lives and property that directly endangers people in many cities.In addition, rural area is along with the constantly impact of destroyed and global climate of vegetation, and its drought and waterlogging also constantly increases.Yet the people's livelihood is the cardinal task of the current concern of government, the reason based on above-mentioned, governments at all levels formulate relevant the emergency preplan also emergent pollution discharge pump of large quantities of buyings, the plumbing equipments such as irrigation pump of meeting an urgent need one after another.
Yet, the movement of the prior art standard manufacture equipment design gravity of speedily carrying out rescue work lays particular emphasis on mobility more, and ignored the particularity that panic equipment uses: because equipment is often by lengthy warehousing (comprising depositing of disaster relief scene), and use on-the-spot environment all extremely severe, so the equipment of rescue and relief work special use may not outbound just can be used, and may not necessarily meet the work requirements such as reliable performance, environmental suitability are strong.Thereby mobile rescue and relief work equipment just should take into full account adaptability and all may cause the factor of product failure in the starting stage of design.For the equipment of mobile rescue and relief work special use, should be by speedily carrying out rescue work, the condition such as the various occasions that may occur of the disaster relief, operating conditions, shortcoming maintenance carrys out complete its reliability of operation of plumbing equipment guarantee.
Internal-combustion engine be the most easily break down critical piece.As everyone knows, storage battery is the easily worn part of apparatus of the internal-combustion engine, and the unexpected damage of storage battery makes user quite unexpected, and its starting storage battery of equipment of experiencing all sorts of stock is certainly because sulfuration is scrapped.According to statistics, battery malfunction, accounts for the more than 90% of internal-combustion engine rate of fault.Meanwhile, water cooled engine has more than 25-30% fault to be caused by cooling system.Lack of water, burn into cavitation pitting, corrosion and to make gray iron, radiator inner product incrustation scale be the common disadvantage of water cooled engine.So water cooled engine must often be safeguarded cooling system.In addition, start loop (starting circuit, relay, contactor, motor) fault, account for 5% of engine failure rate.Because capacity of battery is too low, causing contactor and starting motor to damage is common fault.
In addition, the type selecting of water pump is another difficult problem of pumping plant of speedily carrying out rescue work.Self-priming centrifugal pump is current ripe, inexpensive and the most common pollution discharge pump, but owing to using and must pour water first, and must thoroughly discharge water (particularly the north freezes) while depositing, so be not too applicable to emergent occasion.And the suction passing capacity of self-priming centrifugal pump fiber impurity is poor, the fault that urban SOS is easily wound.Also have an important factor: the suction journey of self-priming centrifugal pump is lower, if suction pipe is long, emptying ability is just poorer.When the tunnel rescue for city often can not meet the demands.Also have self-absorption centrifugal lift of pump lower, water dispatch at a distance, has a strong impact on the scope of rescue sometimes.
In addition, leakage of tyre is also the most common failure of mobile device, and this will reduce the reliability of the pumping plant of speedily carrying out rescue work greatly.
Being not difficult to find out, also there is suitable defect in prior art.
Model utility content
Technical problem to be solved in the utility model is to provide the non-maintaining movement of a kind of high reliability pumping plant of speedily carrying out rescue work, and has environmental suitability strong, can meet the advantage of the need of work of rugged environment.
For achieving the above object, the utility model is by the following technical solutions:
The non-maintaining movement of the high reliability pumping plant of speedily carrying out rescue work, comprising: lobed rotor pump, air-cooled diesel engine and Dual-energy source start system; Lobed rotor pump is provided with input end and output terminal, and its input end and output terminal all expose to outside equipment; Lobed rotor pump drives and is connected with air-cooled diesel engine; Dual-energy source starts system and drives and be connected with air-cooled diesel engine.
Further, the non-maintaining movement of the described high reliability pumping plant of speedily carrying out rescue work also comprises shifter, and described lobed rotor pump, air-cooled diesel engine and Dual-energy source start system and be all located on shifter; Shifter is wheeled mobile device, and the movable pulley of shifter is inflation-free solid tyre.
Further, described Dual-energy source startup system comprises: mechanical energy startup group and electric energy startup group; Mechanical energy startup group comprises Manual spring energy storage mechanical starter, and Manual spring energy storage mechanical starter drives and is connected with air-cooled diesel engine; Electric energy startup group comprises starting electrical machinery, starts power supply and starts control module; Starting electrical machinery drives and is connected with air-cooled diesel engine; Starting power supply is electrically connected to starting electrical machinery by starting control module.
Further, described startup power supply is that portable engine starts power supply; Described portable engine starts power supply and comprises DC output power pincers, capacitance group and constant current/constant voltage HF switch charger; The positive and negative electrode of the DC output end of described constant current/constant voltage HF switch charger connects respectively the positive and negative electrode of capacitance group, and the positive and negative electrode of capacitance group connects respectively DC output power pincers; Power supply pincers are electrically connected to startup control module.
Further, described startup control module is hand magnetic one D.C. contactor; Described hand magnetic one D.C. contactor comprises D.C. contactor, also comprises armstrong's patent assembly and reset assembly, and described armstrong's patent assembly comprises: parts link, driveshaft, manual control unit; Described parts link is connected with D.C. contactor; Described driveshaft is arranged on parts link, and described manual control unit is connected with driveshaft; Described reset assembly is connected with the tail end of manual control unit.
Further, described manual control unit comprises: handle, assembly bearing frame, fork fixing rod, joint shaft, energy storage component, fork and fixed base, and described assembly bearing frame is hollow, rectangular frame structure; Described fixed base is the semi-surrounding structure of U-shaped; Described handle is installed on the upper-end surface of assembly bearing frame; Described fork fixing rod runs through described fixed base, assembly bearing frame and fork, and described fork is positioned at assembly bearing frame, and described assembly bearing frame is positioned at fixed base; Described joint shaft is movably connected on one end of fork, and one end of described energy storage component is flexibly connected with fork by described joint shaft, and described energy storage component is positioned at assembly bearing frame.
Further, described energy storage component comprises: energy storage spring and the first spring loop bar, and described energy storage spring snare is on the first spring loop bar; The first side of described assembly bearing frame is fixed in one end of described the first spring loop bar, and its other end is connected with described joint shaft.
Further, described reset assembly comprises: Returnning spring and the second spring loop bar, and described Returnning spring snare is on the second spring loop bar; Described the second spring loop bar is through described assembly bearing frame and fixed base, and its two ends are all fixedly connected with described fixed base.
Further, described the second spring loop bar is positioned at the below of described fork fixing rod, and both spatially form vertical relation.
The non-maintaining movement of a kind of high reliability provided by the utility model pumping plant of speedily carrying out rescue work, has the following advantages:
Equipment deposit with using process in exempt the maintainings such as the auxiliary jiggering of discharge/interpolation cooling liquid, maintenance/replacing storage battery, peripheral hardware, tyre inflating of conventional apparatus of the internal-combustion engine.And strong to environmental suitability, can tackle various rugged environment, outbound can be used at once;
Employing air-cooled diesel engine drives, and from root, stops lack of water, burn into cavitation pitting, corrosion and makes the common disadvantages of water cooled engine such as gray iron, radiator inner product incrustation scale;
Adopt portable engine to start power supply, simple in structure, portable with light packs; Can quick charge accumulation of energy, can long-term storage, possess the ability that starts relatively high power motor;
Adopt hand magnetic one D.C. contactor, can keep traditional electromagnetism to control, can carry out manual operation lower in the situation that in electric control circuit fault or battery tension again, can effectively improve the reliability of Whole Equipment;
Adopt Manual spring energy storage mechanical starter to carry out manual low speed jiggering to the motor of depositing for a long time, can effectively avoid equipment corrosion and stuck phenomenon.And start unsuccessfully when electricity, start diesel engine after still can realizing artificial accumulation of energy;
Adopt lobed rotor pump, high to impurity suction passing capacity, inhale journey and lift high, practical;
Package unit is located on shifter, takes into account mobility, adopts the solid tyre of exempting from inflation to avoid the embarrassment of casting anchor.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The speedily carry out rescue work Facad structure schematic diagram of pumping plant of the non-maintaining movement of a kind of high reliability that Fig. 1 provides for the utility model embodiment.
The speedily carry out rescue work structure schematic diagram of pumping plant of the non-maintaining movement of a kind of high reliability that Fig. 2 provides for the utility model embodiment.
Fig. 3 is the principle schematic that portable engine starts power supply.
Fig. 4 is the structural representation of hand magnetic one D.C. contactor.
Description of reference numerals:
1, air-cooled diesel engine 2, portable engine start power supply
3, starting electrical machinery 4, hand magnetic one D.C. contactor
5, Manual spring energy storage mechanical starter 6, lobed rotor pump
7, solid tyre 8, power supply pincers
9, capacitance group 10, constant current/constant voltage HF switch charger
11, power input plug 12, moving core
13, fixed iron core 14, movable contact
15, the first fixed contact 16, the second fixed contact
17, damping spring 20, driveshaft
21, handle 22, fork fixing rod
23, energy storage spring 24, joint shaft
25, Returnning spring 26, fork
27, parts link 28, assembly bearing frame
29, fixed base 30, the first spring loop bar
34, the second spring loop bar 66, D.C. contactor
88, armstrong's patent assembly
Embodiment
For making the utility model embodiment's object, technological scheme and advantage clearer, below in conjunction with the utility model embodiment and accompanying drawing, the technological scheme in the utility model embodiment is clearly and completely described.It should be noted that, described embodiment is only the utility model part embodiment, rather than whole embodiments.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment who obtains under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
Refer to Fig. 1 and Fig. 2, the utility model embodiment provides the non-maintaining movement of a kind of high reliability pumping plant of speedily carrying out rescue work, and comprising: lobed rotor pump 6, air-cooled diesel engine 1 and Dual-energy source start system; Lobed rotor pump 6 is provided with input end and output terminal, and its input end and output terminal all expose to outside equipment; Lobed rotor pump 6 drives and is connected with air-cooled diesel engine 1; Dual-energy source starts system and drives and be connected with air-cooled diesel engine 1.
Lobed rotor pump 6 is for carrying out suction to water body, is the critical piece of pumping plant of speedily carrying out rescue work.The normal centrifugal pump that adopts in prior art, centrifugal pump is worked by inner impeller High Rotation Speed, but will first to the pump housing, pour water before work, is unfavorable for the carrying out of rescue.In addition, centrifugal pump is easily wound around by fiber impurity in the course of the work and breaks down, to graininess impurity to pass through performance also poor.Lobed rotor pump 6 belongs to displacement pump, before use, need not pour water, and conveniently deposits, outbound can be used, and suction is effective, does not allow to be subject to large granular impurity impact, can meet harsh condition of storage and severe Environmental Conditions, possess that reliability is high, strong adaptability, can drop into fast the feature such as speedily carry out rescue work.
Air-cooled diesel engine 1 is for driving cam rotor pump 6.Prior art generally adopts water cooled engine, and constituent easily causes lack of water, burn into cavitation pitting, corrosion and makes gray iron, radiator inner product incrustation scale, deposits and safeguards inconvenience.And the strong adaptability of 1 pair of high/low temperature of air-cooled diesel engine, humidity, dust, wind sand environment is easy to maintenance, it is the splendid selection of equipment dynamic device of speedily carrying out rescue work.Described air-cooled diesel engine 1 directly adopts air cooling, without adding cooling liquid, from root, has avoided the problems referred to above.
Dual-energy source startup system has that mechanical energy starts and electric energy starts two kinds of startup forms concurrently, even if equipment long term storage using in the rugged environment in disaster area still guarantees to start effective, has greatly improved the functional reliability of the pumping plant of speedily carrying out rescue work.Concrete, described Dual-energy source startup system comprises: mechanical energy startup group and electric energy startup group; Mechanical energy startup group comprises Manual spring energy storage mechanical starter 5, and Manual spring energy storage mechanical starter 5 drives and is connected with air-cooled diesel engine 1; Electric energy startup group comprises starting electrical machinery 3, starts power supply and starts control module; Starting electrical machinery 3 drives and is connected with air-cooled diesel engine 1; Starting power supply is electrically connected to starting electrical machinery 3 by starting control module.
By Manual spring energy storage mechanical starter 5, can carry out manual low speed jiggering to the motor of depositing for a long time or being drenched with rain, make moist, can effectively avoid equipment corrosion and stuck phenomenon.For the severe disaster area of environment, just in case electric energy startup group is malfunctioning, disaster relief personnel still can take Manual energy-storage mode emergency starting air-cooled diesel engine 1, for carrying out of rescue and relief work provides powerful guarantee.
It is the main Starting mode that automatically starts air-cooled diesel engine 1 that electric energy starts, but loses efficacy when self-starting, can also pass through operation start control module manually, connects and starts power supply 2 and starting electrical machinery 3, thereby drive air-cooled diesel engine 1 startup.
Refer to Fig. 3, as preferably, described startup power supply is that portable engine starts power supply 2; Described portable engine starts power supply 2 and comprises DC output power pincers 8, capacitance group 9 and constant current/constant voltage HF switch charger 10; And be provided with power input plug 11 and be connected with the input end of constant current/constant voltage HF switch charger 10; The positive and negative electrode of the DC output end of described constant current/constant voltage HF switch charger 10 connects respectively the positive and negative electrode of capacitance group 9, and the positive and negative electrode of capacitance group 9 connects respectively DC output power pincers 8; Power supply pincers 8 are electrically connected to startup control module.It is simple in structure, portable with light packs that portable engine starts power supply 2; Can quick charge accumulation of energy, possess the ability of the larger motor of startup.And reliable operation, guarantees after long-time stock still reliably working of outbound, ensure that disaster relief work carries out smoothly.Light-weight design has more increased the mobility of rescue and relief work equipment.
Refer to Fig. 4, as preferably, described startup control module is hand magnetic one D.C. contactor 4; Described hand magnetic one D.C. contactor 4 comprises D.C. contactor 66, also comprises armstrong's patent assembly 88, and described armstrong's patent assembly 88 comprises: parts link 27, driveshaft 20, manual control unit; Described parts link 27 is connected with D.C. contactor 66; Described driveshaft 20 is arranged on parts link 27, and described manual control unit is connected with driveshaft 20.As preferably, described armstrong's patent assembly 88 also comprises reset assembly, and described reset assembly is connected with the tail end of manual control unit.
Hand magnetic one D.C. contactor 4 has increased armstrong's patent assembly 88 on the contactor basis of prior art, not only can electromagnetism controls but also can manual manipulation, has further improved the reliability of work.
A kind of hand magnetic one D.C. contactor 4 that the present embodiment provides, comprise that D.C. contactor 66 is (as preferably, the present embodiment is selected traditional high-power direct current contactor 66, the D.C. contactor 66 of 200 to 2000 amperes normally, its critical piece comprises: electromagnetic coil lead-in wire 10, electromagnetic coil, moving core 12, fixed iron core 13, movable contact 14, the first fixed contact 15, the second fixed contact 16 and damping spring 17, annexation is as shown in Figure 4 separately for it).
As preferably, described manual control unit comprises: handle 21, assembly bearing frame 28, fork fixing rod 22, joint shaft 24, energy storage component, fork 26 and fixed base 29, and described assembly bearing frame 28 is hollow, rectangular frame structure; Described fixed base 29 is U-shaped semi-surrounding structure; Described handle 21 is installed on the upper-end surface of assembly bearing frame 28; Described fork fixing rod 22 runs through described fixed base 29, assembly bearing frame 28 and fork 26, and described fork 26 is positioned at assembly bearing frame 28, and described assembly bearing frame 28 is positioned at fixed base 29; Described joint shaft 24 is movably connected on one end of fork 26, and one end of described energy storage component is flexibly connected with fork 26 by described joint shaft 24, and described energy storage component is positioned at assembly bearing frame 28.
As preferably, described energy storage component comprises: energy storage spring 23 and the first spring loop bar 30, and described energy storage spring 23 snares are on the first spring loop bar 30; A side of described assembly bearing frame 28 is fixed in one end of described the first spring loop bar 30, and the other end of the first spring loop bar 30 is connected with described joint shaft 24.
As preferably, described reset assembly comprises: Returnning spring 25 and the second spring loop bar 34, and described Returnning spring 25 snares are on the second spring loop bar 34; Described the second spring loop bar 34 is through described assembly bearing frame 28 and fixed base 29, and is fixedly connected with described fixed base 29; Described the second spring loop bar 34 is positioned at the below of described fork fixing rod 22, and both spatially form orthogonal relation; The other end of described the second spring loop bar 34 is fixedly connected with described fixed base 29.
The hand magnetic one D.C. contactor 4 that the present embodiment provides is comprised of two large divisions: the armstrong's patent assembly 88 of D.C. contactor 66 and increase forms.Control power supply and 10 reach electromagnetic coil by going between, after electromagnetic coil energising, make moving core 12 overcome elastic force and fixed iron core 13 adhesives of damping spring 17, moving core 12 draws moving contacts 14 the first fixed contact 15 is communicated with the second fixed contact 16.Make D.C. contactor 66 complete quick pick-up power transmission, when electromagnetic coil power-off, moving core 12 with fixed iron core 13 under the effect of compressed damping spring 17 and separated rapidly, 16 of the first fixed contact 15 of D.C. contactor 66 and the second fixed contacts and the quick disjunction of moving contact 14.Conventionally the D.C. contactor of design can (can cause switch on and off by moving core 12 by hand to facilitate to observe with maintenance by moving core 12 prolongations (or extending by annex) to the arc-extinguish chamber of switch, but because the dynamics speed unstable and break-make that hand is pressed is too slow, so can only can not carry energising for band for maintenance).
As improvement, the non-maintaining movement of the described high reliability pumping plant of speedily carrying out rescue work also comprises shifter, and described lobed rotor pump 6, air-cooled diesel engine 1 and Dual-energy source start system and be all located on shifter; Shifter is wheeled mobile device, and the movable pulley of shifter is inflation-free solid tyre 7.The pumping plant of speedily carrying out rescue work that possesses shifter, mobility improves greatly, is convenient to carry out in disaster area fast moving, coordinates stand-by service.Adopt inflation-free solid tyre 7, avoid occurring tyre damage fault, extremely strong to the adaptability of disaster area rugged environment.
The non-maintaining movement of the utility model high reliability pumping plant of speedily carrying out rescue work, equipment deposit with using process in exempt the maintainings such as the auxiliary jiggering of discharge/interpolation cooling liquid, maintenance/replacing storage battery, peripheral hardware, tyre inflating of conventional apparatus of the internal-combustion engine.And strong to environmental suitability, can tackle various rugged environment, outbound can be used at once, and assurance work is effective.Adopt air-cooled diesel engine 1 to drive, from root, stop lack of water, burn into cavitation pitting, corrosion and make the common disadvantages of water cooled engine such as gray iron, radiator inner product incrustation scale.Adopt portable engine to start power supply 2, simple in structure, portable with light packs; Can quick charge accumulation of energy, possess the ability of the larger motor of startup, for the startup of air-cooled diesel engine 1 provides powerful guarantee, the equipment of pumping station integral body of speedily carrying out rescue work of lightweight simultaneously.Adopt hand magnetic one D.C. contactor 4, can keep electromagnetism to control, can carry out manual operation lower in the situation that in electric control circuit fault or battery tension again, even at severe disaster area environment, still can guarantee that equipment can start operation by the mode of electronic or Manual energy-storage, reliability is strong.Adopt lobed rotor pump 6, high to impurity suction passing capacity, inhale journey and lift high, practical.Package unit is located on shifter, takes into account mobility.
The above embodiment has only expressed a kind of mode of execution of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (9)
1. the non-maintaining movement of the high reliability pumping plant of speedily carrying out rescue work, is characterized in that, comprising: lobed rotor pump, air-cooled diesel engine and Dual-energy source start system; Lobed rotor pump is provided with input end and output terminal, and its input end and output terminal all expose to outside equipment; Lobed rotor pump drives and is connected with air-cooled diesel engine; Dual-energy source starts system and drives and be connected with air-cooled diesel engine.
2. the non-maintaining movement of the high reliability according to claim 1 pumping plant of speedily carrying out rescue work, is characterized in that: also comprise shifter, described lobed rotor pump, air-cooled diesel engine and Dual-energy source start system and be all located on shifter; Shifter is wheeled mobile device, and the movable pulley of shifter is inflation-free solid tyre.
3. the non-maintaining movement of the high reliability according to claim 1 pumping plant of speedily carrying out rescue work, is characterized in that, described Dual-energy source startup system comprises: mechanical energy startup group and electric energy startup group; Mechanical energy startup group comprises Manual spring energy storage mechanical starter, and Manual spring energy storage mechanical starter drives and is connected with air-cooled diesel engine; Electric energy startup group comprises starting electrical machinery, starts power supply and starts control module; Starting electrical machinery drives and is connected with air-cooled diesel engine; Starting power supply is electrically connected to starting electrical machinery by starting control module.
4. the non-maintaining movement of the high reliability according to claim 3 pumping plant of speedily carrying out rescue work, is characterized in that: described startup power supply is that portable engine starts power supply; Described portable engine starts power supply and comprises DC output power pincers, capacitance group and constant current/constant voltage HF switch charger; The positive and negative electrode of the DC output end of described constant current/constant voltage HF switch charger connects respectively the positive and negative electrode of capacitance group, and the positive and negative electrode of capacitance group connects respectively DC output power pincers; Power supply pincers are electrically connected to startup control module.
5. the non-maintaining movement of the high reliability according to claim 3 pumping plant of speedily carrying out rescue work, is characterized in that: described startup control module is hand magnetic one D.C. contactor; Described hand magnetic one D.C. contactor comprises D.C. contactor, also comprises armstrong's patent assembly, and described armstrong's patent assembly comprises: parts link, driveshaft, manual control unit and reset assembly; Described parts link is connected with D.C. contactor; Described driveshaft is arranged on parts link, and described manual control unit is connected with driveshaft; Described reset assembly is connected with the tail end of manual control unit.
6. the non-maintaining movement of the high reliability according to claim 5 pumping plant of speedily carrying out rescue work, it is characterized in that, described manual control unit comprises: handle, assembly bearing frame, fork fixing rod, joint shaft, energy storage component, fork and fixed base, and described assembly bearing frame is hollow, rectangular frame structure; Described fixed base is the semi-surrounding structure of U-shaped; Described handle is installed on the upper-end surface of assembly bearing frame; Described fork fixing rod runs through described fixed base, assembly bearing frame and fork, and described fork is positioned at assembly bearing frame, and described assembly bearing frame is positioned at fixed base; Described joint shaft is movably connected on one end of fork, and one end of described energy storage component is flexibly connected with fork by described joint shaft, and described energy storage component is positioned at assembly bearing frame.
7. the non-maintaining movement of the high reliability according to claim 6 pumping plant of speedily carrying out rescue work, is characterized in that, described energy storage component comprises: energy storage spring and the first spring loop bar, and described energy storage spring snare is on the first spring loop bar; The first side of described assembly bearing frame is fixed in one end of described the first spring loop bar, and its other end is connected with described joint shaft.
8. the non-maintaining movement of the high reliability according to claim 6 pumping plant of speedily carrying out rescue work, is characterized in that, described reset assembly comprises: Returnning spring and the second spring loop bar, and described Returnning spring snare is on the second spring loop bar; Described the second spring loop bar is through described assembly bearing frame and fixed base, and its two ends are all fixedly connected with described fixed base.
9. the non-maintaining movement of the high reliability according to claim 8 pumping plant of speedily carrying out rescue work, is characterized in that, described the second spring loop bar is positioned at the below of described fork fixing rod, and both spatially form vertical relation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301525.4U CN203939704U (en) | 2014-06-06 | 2014-06-06 | The non-maintaining movement of a kind of high reliability pumping plant of speedily carrying out rescue work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301525.4U CN203939704U (en) | 2014-06-06 | 2014-06-06 | The non-maintaining movement of a kind of high reliability pumping plant of speedily carrying out rescue work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203939704U true CN203939704U (en) | 2014-11-12 |
Family
ID=51859020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301525.4U Expired - Lifetime CN203939704U (en) | 2014-06-06 | 2014-06-06 | The non-maintaining movement of a kind of high reliability pumping plant of speedily carrying out rescue work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203939704U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791167A (en) * | 2015-04-28 | 2015-07-22 | 湖南南方安美消防设备有限公司 | Manual emergency starter |
| CN110410255A (en) * | 2019-07-30 | 2019-11-05 | 重庆双奥机械制造有限公司 | Spring motor and method for inspecting with inspection function |
-
2014
- 2014-06-06 CN CN201420301525.4U patent/CN203939704U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791167A (en) * | 2015-04-28 | 2015-07-22 | 湖南南方安美消防设备有限公司 | Manual emergency starter |
| CN110410255A (en) * | 2019-07-30 | 2019-11-05 | 重庆双奥机械制造有限公司 | Spring motor and method for inspecting with inspection function |
| CN110410255B (en) * | 2019-07-30 | 2021-03-16 | 重庆双奥机械制造有限公司 | Spring motor with inspection function and inspection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203939704U (en) | The non-maintaining movement of a kind of high reliability pumping plant of speedily carrying out rescue work | |
| CN205122516U (en) | Air circuit breaker | |
| CN209241021U (en) | A kind of vehicle deficient-preventing electric protector of uninterrupted power supply | |
| CN1843885A (en) | Slewing normally disengaged brake circuit of tower crane having emergent braking function in power turn-off situation | |
| CN203939081U (en) | A kind of mobile seawater lift pump station | |
| CN205194803U (en) | Device is separated to monomer battery | |
| CN202888874U (en) | Distributed operation power supply | |
| CN203788195U (en) | Automobile start motor protection circuit | |
| CN202309036U (en) | Device for protecting motor | |
| CN209041081U (en) | A kind of protection circuit of air compressor machine long-distance monitorng device | |
| CN203502804U (en) | Agricultural irrigation device | |
| CN205846858U (en) | A kind of uninterrupted voltage-stabilizing power supply system of PLC | |
| CN205647278U (en) | Switch power supply protection circuit | |
| CN203573171U (en) | Liquid level control system | |
| CN2651057Y (en) | Automatic protective capacitance flash relay | |
| CN204257424U (en) | A kind of distribution Multifunctional operating grip | |
| CN203071848U (en) | Start control device of hydraulic oil pump of shield tunneling machine | |
| CN2796179Y (en) | Self relay battery charging socket | |
| CN201918956U (en) | Energy-saving controller of agriculture transformer | |
| CN207853526U (en) | A kind of discharge protection circuit of portable emergency power supply | |
| CN201868850U (en) | Anti-leakage circuit | |
| CN2631091Y (en) | Capacitor short-circuit automatic protecting device | |
| CN204392128U (en) | A kind of generator starts plant-grid connection structure | |
| CN206332281U (en) | A kind of electric leakage protector | |
| CN202363295U (en) | Protecting device for opening/closing coil of high-voltage circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141112 |