CN110486352A - Diesel fork lift truck assists pre-heating system and diesel fork lift truck - Google Patents
Diesel fork lift truck assists pre-heating system and diesel fork lift truck Download PDFInfo
- Publication number
- CN110486352A CN110486352A CN201910773921.4A CN201910773921A CN110486352A CN 110486352 A CN110486352 A CN 110486352A CN 201910773921 A CN201910773921 A CN 201910773921A CN 110486352 A CN110486352 A CN 110486352A
- Authority
- CN
- China
- Prior art keywords
- heating
- fork lift
- lift truck
- oil
- diesel fork
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 110
- 239000002828 fuel tank Substances 0.000 claims abstract description 29
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 23
- 239000003921 oil Substances 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000012530 fluid Substances 0.000 abstract description 8
- 239000004020 conductor Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010761 intermediate fuel oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
- F02M31/125—Fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N19/00—Starting aids for combustion engines, not otherwise provided for
- F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/042—Controlling the temperature of the fluid
- F15B21/0427—Heating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/615—Heating or keeping warm
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/63—Control systems
- H01M10/637—Control systems characterised by the use of reversible temperature-sensitive devices, e.g. NTC, PTC or bimetal devices; characterised by control of the internal current flowing through the cells, e.g. by switching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
- H01M10/6571—Resistive heaters
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Structural Engineering (AREA)
- Analytical Chemistry (AREA)
- Civil Engineering (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a kind of diesel fork lift truck auxiliary pre-heating system and diesel fork lift trucks.Diesel fork lift truck auxiliary pre-heating system includes heating element, and heating element includes the heater in the oil-stocking equipment of vehicle, and to heat the oil liquid in oil-stocking equipment, oil-stocking equipment includes fuel tank and hydraulic oil container.Oil liquid in fuel tank and hydraulic oil container is preheated, other than it can be realized the preheating to fuel tank and hydraulic oil container part, the equipment that oil liquid after preheating passes through can also be heated by corresponding, and the working efficiency for being conducive to improve fork truck quickly enters preferable working condition after starting fork truck.In addition, fuel tank is correspondingly arranged at the corresponding intracorporal lower part of case with the heater in hydraulic oil container, while forming forced convertion and circulation in fuel tank, also hot-fluid is allowed to float, convenient for improving the heating efficiency to entire cabinet inner fluid, the liquid of whole fuel tank is driven to accelerate to play the efficiency for improving and heating big volume device room by heater.
Description
Technical field
The present invention relates to fork truck technical field, in particular to a kind of diesel fork lift truck auxiliary pre-heating system and diesel fork lift truck.
Background technique
Fork truck difficulty in starting or can not start in winter with cold zone in use, influenced by ambient environmental factors,
And the phenomenon that oil liquid is unable to reach ideal working temperature on vehicle in the short time after actuation, for fork truck service life, operating efficiency
There is very big negative effect.Especially under -50 DEG C of psychro-environments, oil viscosity, which is got higher, even to be solidified, accumulator capacity pole
Tool reduction, it is therefore desirable to which the pre-heat treatment is carried out to fork truck.
Currently, the heater plug that conventional host carries can only preheat the part of host, it cannot be to other portions in fork truck
Part carries out the pre-heat treatment, and the working efficiency of fork truck is low in the short time after starting, fork truck can not be made to enter in a short time preferable
Working condition.
Therefore, the working efficiency after fork truck just starts in the short time how is improved, is that those skilled in the art need at present
The technical issues of solution.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of diesel fork lift trucks to assist pre-heating system, it can be improved fork truck and just open
Working efficiency after dynamic in the short time.It include that above-mentioned diesel fork lift truck assists pre-heating system it is a further object of the present invention to provide one kind
Diesel fork lift truck, just the working efficiency after starting in the short time is improved.
To achieve the above object, the invention provides the following technical scheme:
A kind of diesel fork lift truck auxiliary pre-heating system, including heating element, the heating element include the oil storage set on vehicle
Heater in equipment, to heat the oil liquid in the oil-stocking equipment, the oil-stocking equipment includes fuel tank and hydraulic oil container.
Preferably, the heater in the fuel tank and the hydraulic oil container is set to the lower part in cabinet.
Preferably, oil-stocking equipment further includes gear box oil bottom case and engine.
Preferably, the heating element further includes the battery heating cushion being wrapped on the outside of the battery of vehicle, the storage
Battery heating cushion annularly surrounds the outer peripheral surface of the battery.
Preferably, it is laid out inside the battery heating cushion using two-fold heater strip.
Preferably, the battery heating cushion is detachably bound on the outside of the battery by rope band.
Preferably, temperature sensor, each temperature sensor are respectively equipped in the oil-stocking equipment and on battery
It is electrically connected in thermostat, and the thermostat is electrically connected the heating element, the thermostat is used for according to the temperature
The testing result of sensor controls the opening and closing of the corresponding heating element, wherein the temperature in the same oil-stocking equipment
Degree sensor is corresponding with the heater, and the temperature sensor on the battery is opposite with the battery heating cushion
It answers.
Preferably, the heating element is electrically connected to external AC power source.
Preferably, the heater is that three back-shaped heating tubes being set side by side are constituted, and the back-shaped heating tube is bar shaped
Pipe；The one end of three back-shaped heating tubes in the longitudinal direction is fixed together；The intermediate back-shaped heating tube is vertical
It is greater than back-shaped heating tube described in two sides in same upward size in the size of the length direction.
A kind of diesel fork lift truck, including diesel fork lift truck as described in any one of the above embodiments assist pre-heating system.
Diesel fork lift truck provided by the invention assists pre-heating system, including heating element, and heating element includes being set to vehicle
Heater in oil-stocking equipment, to heat the oil liquid in oil-stocking equipment, oil-stocking equipment includes fuel tank and hydraulic oil container.
Oil liquid in fuel tank and hydraulic oil container is preheated, in addition to can be realized to fuel tank and hydraulic oil container part
Preheating outside, the equipment that oil liquid after preheating passes through can also be heated by corresponding, and the working efficiency that be conducive to improve fork truck makes to pitch
Quickly enter preferable working condition after vehicle starting.In addition, fuel tank is correspondingly arranged at the heater in hydraulic oil container
The corresponding intracorporal lower part of case also allows hot-fluid to float while forming forced convertion and circulation in fuel tank, convenient for improving to entire
The heating efficiency of cabinet inner fluid drives the liquid of whole fuel tank to accelerate to play raising to big volume device room by heater
The efficiency of heating.
Diesel fork lift truck provided by the invention including above-mentioned diesel fork lift truck auxiliary pre-heating system, just after starting in the short time
Working efficiency be improved.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the electric operation control circuit figure of pre-heating system provided by the present invention；
Fig. 2 is the side view of pre-heating system intermediate fuel oil case provided by the present invention；
Fig. 3 is the side view of hydraulic oil container in pre-heating system provided by the present invention；
Fig. 4 is the structure chart of battery in pre-heating system provided by the present invention；
Fig. 5 is the main view of heater in pre-heating system provided by the present invention；
Fig. 6 is the side view of heater in pre-heating system provided by the present invention, and arrow indicates heat flow direction.
Fig. 1 is into Fig. 6:
1- heater, 2- thermostat, 3- fuel tank, 4- hydraulic oil container, 5- rope band, 6- wiring, 7- battery, 8- battery
Heating cushion, the back-shaped heating tube of 9-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Core of the invention is to provide a kind of diesel fork lift truck auxiliary pre-heating system, can be improved after fork truck just starts the short time
Interior working efficiency.Another core of the invention is to provide a kind of internal combustion fork including above-mentioned diesel fork lift truck auxiliary pre-heating system
Vehicle, just the working efficiency after starting in the short time is improved.
In a kind of specific embodiment of diesel fork lift truck auxiliary pre-heating system provided by the present invention, including heating element.Heating
Component includes the heater 1 in the oil-stocking equipment of vehicle, to heat the oil liquid in oil-stocking equipment.Wherein, such as Fig. 1 and Fig. 2
Shown, oil-stocking equipment includes fuel tank 3 and hydraulic oil container 4, and preferably, and the heater 1 in fuel tank 3 is arranged in fuel tank 3
The intracorporal lower part of case, the heater 1 in hydraulic oil container 4 are arranged hydraulic oil container 4 casees intracorporal lower parts.
Wherein, it should be noted that oil-stocking equipment refers to the equipment in vehicle with oil liquid parking space, including but not
It is limited to the equipment dedicated for oil storage.
Wherein, the quantity of heater 1 can be configured according to actual needs in each oil-stocking equipment, for example, fuel tank 3 with
Two heaters 1 can be respectively set in hydraulic oil container 4.Certainly, in other embodiments, 1,4 can be set in oil-stocking equipment
A or other quantity heater 1.In addition, the quantity of heater 1 may be the same or different in different oil-stocking equipments.
Oil liquid in fuel tank 3 and hydraulic oil container 4 is preheated, in addition to can be realized to fuel tank 3 and hydraulic oil container 4
Outside partial preheating, the equipment that the oil liquid after preheating passes through can also be heated by corresponding, the working efficiency for being conducive to improve fork truck,
Quickly enter preferable working condition after starting fork truck.In addition, fuel tank 3 and the heater 1 in hydraulic oil container 4 are corresponding
Setting while forming forced convertion and circulation in fuel tank, also allows hot-fluid to float in the corresponding intracorporal lower part of case, convenient for improving
To the heating efficiency of entire cabinet inner fluid, the liquid of whole fuel tank is driven to accelerate to play raising to big volume by heater 1
The efficiency of canyon heating.
Certainly, in other embodiments, the heater 1 in fuel tank 3 can be set on fuel tank 3 casees intracorporal tops,
Heater 1 in hydraulic oil container 4 also can be set on hydraulic oil container 4 casees intracorporal tops.
Further, oil-stocking equipment further includes gear box oil bottom case and engine, to further increase each in vehicle
Component the pre-heat treatment it is comprehensive.
Further, heating element further includes the battery heating cushion 8 for being wrapped in 7 outside of battery of vehicle, battery
Heating cushion 8 annularly surrounds the outer peripheral surface of battery 7.
Specifically as shown in figure 4, outer peripheral surface refers to the surface in 7 outer surface of battery between top and bottom.It stores
Four sides of 8 pairs of battery heating cushion composition 7 outer peripheral surfaces of battery preheat simultaneously, than the heating surface (area) (HS of single side heat
It is bigger, and can more allow electrolyte to form convection current compared to the mode of bottom-heated, increase substantially heating efficiency.
Wherein it is preferred to be laid out inside battery heating cushion 8 using two-fold heater strip, homogeneous heating can be fully ensured that
Shape and rapidity.
Wherein it is preferred to which battery heating cushion 8 is detachably bound to 7 outside of battery by rope band 5, it is easily installed, tears open
Dress is quick.Certainly, in other embodiments, battery heating cushion 8 can also be bonded or be connected in 7 outside of battery.
Further, temperature sensor is respectively equipped in oil-stocking equipment and on battery 7, each temperature sensor is electric respectively
It is connected to thermostat 2, and thermostat 2 is electrically connected heating element, thermostat 2 is used to control according to the testing result of temperature sensor
The opening and closing of corresponding heating element.Wherein, the temperature sensor in same oil-stocking equipment is corresponding with heater 1, on battery 7
Temperature sensor it is corresponding with battery heating cushion 8.Based on thermostat 2 and this structure setting of temperature sensor, Neng Goushi
Now to the thermostatic control of heated member, guarantee the safety of heating.
Specific as shown in Figure 1 and Figure 4, thermostat 2 can be set on battery 7, can be set on thermostat 2 towards storage
The temperature sensor of battery 7 is to detect 7 temperature of battery.In each oil-stocking equipment, temperature sensor, which can be arranged directly on, to be added
To detect the temperature of oil liquid at heater 1 on hot device 1, or at the other positions being arranged in oil-stocking equipment.When in use, it uses
Family need to be only powered before using fork truck to preheating auxiliary system, when the temperature of having heaters 1 reaches target temperature, thermostat 2
The heater 1 can be automatically powered off, avoid generating long-time heating overheat danger.After power-off, drop to setting lower limit in temperature
When, thermostat 2 can power on automatically corresponding heater 1, guarantee that heated member is in optimal operating temperature range.
Further, which further includes external AC power source, and heating element is electrically connected to external AC power source,
Wherein, it can configure the plug for meeting the civilian electric standard of country, various countries on each heating element and external power supply.By external alternating current
Energy supply, without consuming the electricity of battery 7, is conducive to extend the service life of battery 7.
Further, heater 1 is that three back-shaped heating tubes 9 being set side by side are constituted, and back-shaped heating tube 9 is bar shaped pipe.
The one end of three back-shaped heating tubes 9 in the longitudinal direction is fixed together.Intermediate back-shaped heating tube is perpendicular to length direction
Size be greater than the back-shaped heating tube 9 in two sides in same upward size.
Wherein, for the back-shaped section of back-shaped heating tube 9, extend using the direction for forming bar shaped pipe as length direction, hang down
Directly in the direction of length direction be width direction.
When due to leading to alternating current in conductor, alternating magnetic field is generated in conductor, electric current is almost under the influence of a magnetic field
It concentrates in a thin layer on proximity conductor surface, rather than uniformly through conductor.The degree of current convergence can be with electricity consumption flow depth degree β
It indicates:Wherein: f is power frequency, μrFor the relative permeability of metal, p is the resistivity of metal.Liquid
Conduction process is mainly to pass through the vibration of lattice, i.e. atom is realized vibration near its equilbrium position pair.According to above-mentioned two
Principle, heater 1 use elongated back-shaped structure, it is possible to reduce unnecessary material consumption simultaneously keeps heating surface as big as possible
Product, can specifically be adjusted according to whole size of the power difference to heater 1.Meanwhile being added using three (two small one is big)
The arrangement of heat pipe, as shown in Figure 6, it is external that hot-fluid can be substantially improved in intermediate increased heating tube to hot-fluid general flow under heated condition
Outflow, the service performance of each heater 1 is excellent.
Diesel fork lift truck provided in this embodiment auxiliary pre-heating system is applied on diesel fork lift truck, can to gearbox, engine,
Battery 7 and fuel tank all carry out the pre-heat treatment, the service life for improving fork truck and the working efficiency under psychro-environment.Using outer
Portion's Alternating Current Power Supply, individual power supply system are independent of each other with entire vehicle electrical system, and power is big, high-efficient, and can configure each its people
It is versatile with standard plug.Intelligent constant-temperature design, when reaching set temperature, can automatically power off, and in the case where temperature drops to
In limited time, it powers on automatically, long-time heating is avoided to cause oil liquid rotten and overheat hidden danger, also ensure that heated member is in best
Operating temperature range, to solve that diesel fork lift truck difficulty in starting, 7 service life of battery under psychro-environment be too short and work effect
The not high problem of rate.
In addition to above-mentioned diesel fork lift truck assists pre-heating system, the present invention also provides a kind of diesel fork lift truck, the diesel fork lift truck packets
Diesel fork lift truck auxiliary pre-heating system is included, the diesel fork lift truck auxiliary pre-heating system provided in any of the above embodiment is provided,
Beneficial effect can be accordingly with reference to above each embodiment.The structure of other each sections of the diesel fork lift truck please refers to existing skill
Art, repeats no more herein.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Diesel fork lift truck provided by the present invention and diesel fork lift truck auxiliary pre-heating system are described in detail above.Herein
In apply that a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to sides
Assistant solves method and its core concept of the invention.It should be pointed out that for those skilled in the art, not
, can be with several improvements and modifications are made to the present invention under the premise of being detached from the principle of the invention, these improvement and modification are also fallen into
In the protection scope of the claims in the present invention.
Claims (10)
1. a kind of diesel fork lift truck assists pre-heating system, which is characterized in that including heating element, the heating element includes being set to vehicle
Oil-stocking equipment in heater (1), to heat the oil liquid in the oil-stocking equipment, the oil-stocking equipment includes fuel tank
(3) and hydraulic oil container (4).
2. diesel fork lift truck according to claim 1 assists pre-heating system, which is characterized in that the fuel tank (3) with it is described
The heater (1) in hydraulic oil container (4) is set to the lower part in cabinet.
3. diesel fork lift truck according to claim 1 assists pre-heating system, which is characterized in that oil-stocking equipment further includes gearbox
Oil sump and engine.
4. diesel fork lift truck according to claim 3 assists pre-heating system, which is characterized in that the heating element further includes packet
The battery heating cushion (8) being wrapped on the outside of the battery (7) of vehicle, the battery heating cushion (8) annularly surround the storage
The outer peripheral surface of battery (7).
5. diesel fork lift truck according to claim 4 assists pre-heating system, which is characterized in that the battery heating cushion (8)
Inside is laid out using two-fold heater strip.
6. diesel fork lift truck according to claim 4 assists pre-heating system, which is characterized in that the battery heating cushion (8)
It is detachably bound on the outside of the battery (7) by rope band (5).
7. diesel fork lift truck according to claim 4 assists pre-heating system, which is characterized in that in the oil-stocking equipment and store
Temperature sensor is respectively equipped on battery (7), each temperature sensor is electrically connected in thermostat (2), and the constant temperature
Device (2) is electrically connected the heating element, and the thermostat (2) is used to be controlled according to the testing result of the temperature sensor and correspond to
The heating element opening and closing, wherein the temperature sensor and the heater (1) phase in the same oil-stocking equipment
Corresponding, the temperature sensor on the battery (7) is corresponding with battery heating cushion (8).
8. diesel fork lift truck according to any one of claims 1 to 7 assists pre-heating system, which is characterized in that the heating part
Part is electrically connected to external AC power source.
9. diesel fork lift truck according to claim 8 assists pre-heating system, which is characterized in that the heater (1) is three
The back-shaped heating tube (9) being set side by side is constituted, and the back-shaped heating tube (9) is bar shaped pipe；Three back-shaped heating tube (9) In
One end on length direction is fixed together；The intermediate back-shaped heating tube (9) is in the size perpendicular to the length direction
Greater than back-shaped heating tube (9) described in two sides in same upward size.
10. a kind of diesel fork lift truck, which is characterized in that including the described in any item diesel fork lift truck auxiliary preheating systems of claim 1 to 9
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910773921.4A CN110486352A (en) | 2019-08-21 | 2019-08-21 | Diesel fork lift truck assists pre-heating system and diesel fork lift truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910773921.4A CN110486352A (en) | 2019-08-21 | 2019-08-21 | Diesel fork lift truck assists pre-heating system and diesel fork lift truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110486352A true CN110486352A (en) | 2019-11-22 |
Family
ID=68552468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910773921.4A Pending CN110486352A (en) | 2019-08-21 | 2019-08-21 | Diesel fork lift truck assists pre-heating system and diesel fork lift truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110486352A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959347A (en) * | 2020-08-13 | 2020-11-20 | 宜宾凯翼汽车有限公司 | Control method of parking heater for battery pack |
| CN113027872A (en) * | 2021-03-26 | 2021-06-25 | 捷尔杰（天津）设备有限公司 | Direct-current preheating device for starting system of aerial work platform |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19707018C1 (en) * | 1997-02-21 | 1998-07-30 | Still Gmbh | Forklift |
| CN101913353A (en) * | 2008-12-08 | 2010-12-15 | 福特全球技术公司 | System for controlling heating in a hybrid vehicle using a power source external to the hybrid vehicle |
| CN104088738A (en) * | 2014-06-07 | 2014-10-08 | 崔光铸 | Engineering machinery and fuel system thereof |
| CN105514527A (en) * | 2016-02-03 | 2016-04-20 | 重庆新御成科技有限公司 | Heating device of lithium iron phosphate battery, storage battery and vehicle |
| CN110034356A (en) * | 2019-04-28 | 2019-07-19 | 北京立博泰业科技有限公司 | A kind of graphene heating layer battery heating and thermal insulation sheath and preparation method thereof |
| CN209261977U (en) * | 2018-12-07 | 2019-08-16 | 北京三一智造科技有限公司 | Hydraulic oil preheating device and engineering truck |
| CN210265364U (en) * | 2019-08-21 | 2020-04-07 | 杭叉集团股份有限公司 | Auxiliary preheating system of diesel fork lift truck and diesel fork lift truck |
-
2019
- 2019-08-21 CN CN201910773921.4A patent/CN110486352A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19707018C1 (en) * | 1997-02-21 | 1998-07-30 | Still Gmbh | Forklift |
| CN101913353A (en) * | 2008-12-08 | 2010-12-15 | 福特全球技术公司 | System for controlling heating in a hybrid vehicle using a power source external to the hybrid vehicle |
| CN104088738A (en) * | 2014-06-07 | 2014-10-08 | 崔光铸 | Engineering machinery and fuel system thereof |
| CN105514527A (en) * | 2016-02-03 | 2016-04-20 | 重庆新御成科技有限公司 | Heating device of lithium iron phosphate battery, storage battery and vehicle |
| CN209261977U (en) * | 2018-12-07 | 2019-08-16 | 北京三一智造科技有限公司 | Hydraulic oil preheating device and engineering truck |
| CN110034356A (en) * | 2019-04-28 | 2019-07-19 | 北京立博泰业科技有限公司 | A kind of graphene heating layer battery heating and thermal insulation sheath and preparation method thereof |
| CN210265364U (en) * | 2019-08-21 | 2020-04-07 | 杭叉集团股份有限公司 | Auxiliary preheating system of diesel fork lift truck and diesel fork lift truck |
Non-Patent Citations (3)
| Title |
|---|
| 克鲁斯等: "空间仪器设计原理", vol. 1, 30 November 2012, 中国宇航出版社, pages: 140 * |
| 薛白;余建福;: "内燃叉车液压油箱设计", 起重运输机械, no. 05 * |
| 郭光臣等: "油库设计与管理", vol. 1, 30 December 1991, 石油大学出版社, pages: 171 - 174 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959347A (en) * | 2020-08-13 | 2020-11-20 | 宜宾凯翼汽车有限公司 | Control method of parking heater for battery pack |
| CN111959347B (en) * | 2020-08-13 | 2022-08-26 | 宜宾凯翼汽车有限公司 | Control method of parking heater for battery pack |
| CN113027872A (en) * | 2021-03-26 | 2021-06-25 | 捷尔杰（天津）设备有限公司 | Direct-current preheating device for starting system of aerial work platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE102008021424B4 (en) | A method of operating a connectable hybrid electric vehicle | |
| CN205185783U (en) | Warm -air device for automobile | |
| CN110486352A (en) | Diesel fork lift truck assists pre-heating system and diesel fork lift truck | |
| CN201231675Y (en) | Insulation cover for oil tank heating | |
| CN201187377Y (en) | Intelligent fuel heater | |
| CN206497964U (en) | A kind of electrokinetic cell preheating device applied to new-energy automobile | |
| CN110067623A (en) | Parking heater assembly, automobile parking heating system and control method | |
| CN205876555U (en) | Diesel oil oil feeding system | |
| CN211032147U (en) | Battery heat exchange system and electric automobile | |
| CN209588357U (en) | A kind of graphene liquid heating | |
| CN208518802U (en) | Fuel filter heating device, fuel filter and vehicle | |
| CN210265364U (en) | Auxiliary preheating system of diesel fork lift truck and diesel fork lift truck | |
| CN207274336U (en) | A kind of PTC hot-water heating systems for New-energy electric vehicle | |
| CN201758466U (en) | Portable heater | |
| CN103422938A (en) | Engine | |
| CN201165921Y (en) | Apparatus for heating engine oil and oil tank diesel oil by electricity and water | |
| CN208633951U (en) | Filter fuel heater | |
| CN201100757Y (en) | Oil storage jar super-conductive liquid heating device | |
| CN109139327B (en) | Low-pressure oil way supply system of diesel power vehicle and control method thereof | |
| RU151382U1 (en) | DEVICE FOR AUTOMATIC HEATING OF THE HEAT STATE OF BATTERIES | |
| CN208102931U (en) | A kind of urea charging machine uses explosion-proof heating device | |
| CN106337764A (en) | Flange integrated heating oil pan for automobile diesel heating system | |
| CN201925072U (en) | Novel engine cold starting device | |
| CN2900833Y (en) | Fuel tube with electric heating element | |
| CN201007253Y (en) | Motor vehicle cold-starting operation assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |