CN113603021A - Power manager of electrically-driven forklift - Google Patents

Power manager of electrically-driven forklift Download PDF

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Publication number
CN113603021A
CN113603021A CN202110882141.0A CN202110882141A CN113603021A CN 113603021 A CN113603021 A CN 113603021A CN 202110882141 A CN202110882141 A CN 202110882141A CN 113603021 A CN113603021 A CN 113603021A
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Prior art keywords
multiple sets
chassis
groups
side wall
power manager
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CN202110882141.0A
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CN113603021B (en
Inventor
路敏
王树东
段雨雨
翟玉兰
崔浩宇
窦术梁
崔兆观
王仕伟
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Zhucheng Road Machinery Co ltd
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Zhucheng Road Machinery Co ltd
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    • 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
    • B66F9/07504—Accessories, e.g. for towing, charging, locking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
    • F16F15/085—Use of both rubber and metal springs
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

本发明涉及电源管理器的技术领域，特别是涉及一种电驱动叉车电源管理器，其机箱内的空气循环流动后对源管理器进行散热，减少电源管理器工作温度过高出现故障的情况，通过设置多组过滤网对进入防护罩内的空气进行过滤，从而减少室外空气中的灰尘进入机箱内部，从而减少灰尘对电源管理器的污染，提高电源管理器的使用可靠性；包括机箱、支撑机构、散热机构、滑轨、滑板、封闭门、固定机构、拉手、多组排气管、多组百叶、多组第一固定架、多组第一风扇、多组进气管、多组防护罩和多组过滤网，机箱底端设置有支撑机构，机箱左端设置有开口，开口与机箱内相通，散热机构安装在机箱的顶端并与机箱内相通，多组滑轨均安装在机箱外侧壁上。

Figure 202110882141

The invention relates to the technical field of power managers, in particular to a power manager of an electric drive forklift. The air in the chassis circulates and flows to dissipate heat to the source manager, so as to reduce the failure of the power manager due to excessive working temperature. By setting up multiple sets of filters to filter the air entering the protective cover, thereby reducing the dust in the outdoor air entering the inside of the chassis, thereby reducing the pollution of dust to the power manager, and improving the reliability of the power manager; including the chassis, support Mechanism, cooling mechanism, slide rail, slide plate, closed door, fixing mechanism, handle, multiple sets of exhaust pipes, multiple sets of louvers, multiple sets of first fixing frames, multiple sets of first fans, multiple sets of air intake pipes, multiple sets of protective covers The bottom end of the chassis is provided with a support mechanism, the left end of the chassis is provided with an opening, the opening communicates with the chassis, the cooling mechanism is installed on the top of the chassis and communicated with the chassis, and multiple sets of slide rails are installed on the outer sidewall of the chassis. .

Figure 202110882141

Description

Power manager of electrically-driven forklift
Technical Field
The invention relates to the technical field of power supply managers, in particular to a power supply manager of an electrically-driven forklift.
Background
An electric powered forklift power manager is an auxiliary device for an electric powered forklift power manager, which is widely used in the field of power managers; the power manager effectively distributes power to different components of the system, the application of the power manager is vital to mobile equipment depending on battery power, when the power manager on the electric forklift is used at present, due to the fact that the power manager lacks a cooling and heat dissipation function, the power manager is overheated after running for a long time, the sensitivity of the power manager to power control is reduced, the service life of the power manager is prolonged, the power manager is prone to being polluted by dust and breaks down when in use, and the use reliability of the power manager is reduced.
Disclosure of Invention
In order to solve the technical problems, the invention provides the power manager of the electrically-driven forklift, which can dissipate heat of the power manager after air in a case flows circularly, reduce the fault condition caused by overhigh working temperature of the power manager, and filter the air entering the protective cover by arranging a plurality of groups of filter screens, so that dust in outdoor air is reduced from entering the case, the pollution of the dust to the power manager is reduced, and the use reliability of the power manager is improved.
The invention discloses a power supply manager of an electrically-driven forklift, which comprises a case, a supporting mechanism, a heat dissipation mechanism, slide rails, slide plates, a sealing door, a fixing mechanism, a handle, a plurality of groups of exhaust pipes, a plurality of groups of louvers, a plurality of groups of first fixing frames, a plurality of groups of first fans, a plurality of groups of air inlet pipes, a plurality of groups of protective covers and a plurality of groups of filter screens, wherein the supporting mechanism is arranged at the bottom end of the case, an opening is formed in the left end of the case and communicated with the inside of the case, the heat dissipation mechanism is arranged at the top end of the case and communicated with the inside of the case, the plurality of groups of slide rails are all arranged on the outer side wall of the case, the slide plates are arranged inside the case in a left-right sliding mode through the plurality of groups of slide rails, the left end of the slide plates is connected with the right end of the sealing door, the right side wall of the sealing door is tightly attached to the left side wall of the case, the fixing mechanism is arranged on the outer side wall of the case and used for fixing the sealing door, the handle is arranged on the outer side wall of the sealing door, and the plurality of exhaust pipes are all communicated with the right side wall of the case, the setting is in the gas vent department of multiunit blast pipe to multiunit tripe intercommunication respectively, and the first mount of multiunit is installed respectively on the multiunit blast pipe inside wall, and the first fan of multiunit is installed respectively on the first mount lateral wall of multiunit and is set up inside the blast pipe, and the multiunit intake pipe all communicates the setting on the top of quick-witted case, and the top at the multiunit intake pipe is installed respectively to multiunit protection casing bottom, and the multiunit filter screen all communicates the setting in the inside of multiunit intake pipe.
The invention discloses a power supply manager of an electrically-driven forklift, which comprises a bottom plate, a plurality of groups of telescopic rods, a plurality of groups of springs, a supporting seat, telescopic rods, springs, a supporting seat, a plurality of groups of damping rubber columns and a top plate, wherein the top end of the bottom plate is connected with the bottom ends of the plurality of groups of telescopic rods, the plurality of groups of springs are respectively installed on the outer side walls of the plurality of groups of telescopic rods in a matching mode, the bottom end of the supporting seat is connected with the top end of the bottom plate, the bottom ends of the plurality of groups of damping rubber columns are all connected with the top end of the supporting seat, the bottom end of the top plate is connected with the top ends of the plurality of groups of telescopic rods, and the top ends of the plurality of groups of damping rubber columns are tightly attached to the bottom end of the top plate.
The invention discloses a power supply manager of an electrically-driven forklift, wherein a heat dissipation mechanism comprises heat dissipation fins, a plurality of groups of support columns, a ventilation plate, a second fixing frame and a second fan, the heat dissipation fins are arranged at the top end of a case and communicated with the inside of the case, the bottom ends of the plurality of groups of support columns are connected with the top end of the case, the bottom end of the ventilation plate is connected with the top ends of the plurality of groups of support columns, through holes are formed in the ventilation plate, the second fixing frame is fixedly arranged on the inner side wall of the ventilation plate, and the second fan is arranged on the outer side wall of the second fixing frame and communicated with the through holes of the ventilation plate.
The invention discloses a power supply manager of an electrically-driven forklift, which comprises a fixing piece, a stud and a threaded sleeve, wherein the fixing piece is arranged on the outer side wall of a case, one end of the stud is fixedly arranged on the outer side wall of the fixing piece, a closed door is sleeved on the outer side wall of the stud, and the threaded sleeve is rotatably arranged on the outer side wall of the stud in a matched manner.
The power supply manager of the electrically-driven forklift further comprises a plurality of groups of first shock absorption pads, and the plurality of groups of first shock absorption pads are all installed at the bottom end of the bottom plate.
The power supply manager of the electrically-driven forklift further comprises a second shock pad, and the second shock pad is mounted at the left end of the sliding plate.
The power supply manager of the electrically-driven forklift further comprises a plurality of groups of fixing bolts, and the plurality of groups of fixing bolts are all arranged on the bottom plate.
According to the power supply manager of the electrically-driven forklift, the fixing bolt is preferably made of aluminum alloy.
Compared with the prior art, the invention has the beneficial effects that: install the power manager on the top of slide and put into quick-witted incasement portion, it is rotatory to discharge the air of quick-witted incasement outwards to open the first fan of multiunit, make outdoor air pass through multiunit intake pipe entering quick-witted incasement portion, thereby make the air circulation of quick-witted incasement dispel the heat to the source manager after flowing, reduce the condition that power manager operating temperature is too high breaks down, filter the air that gets into the protection casing through setting up the multiunit filter screen, thereby reduce the dust among the outdoor air and get into quick-witted incasement portion, seal the opening of quick-witted case through the closed door simultaneously, thereby reduce the pollution of dust to the power manager, improve power manager's use reliability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing the structure of the connection of a support column to a ventilation board or the like;
FIG. 3 is an enlarged view of the exhaust duct in connection with louvers or the like;
FIG. 4 is an enlarged schematic view of the connection between the support base and the shock-absorbing rubber column;
FIG. 5 is a front view of the telescopic rod connected to a spring;
in the drawings, the reference numbers: 1. a chassis; 2. a slide rail; 3. a slide plate; 4. a closing door; 5. a handle; 6. an exhaust pipe; 7. louver blades; 8. a first fixing frame; 9. a first fan; 10. an air inlet pipe; 11. a protective cover; 12. a filter screen; 13. a base plate; 14. a telescopic rod; 15. a spring; 16. a supporting seat; 17. a shock-absorbing rubber column; 18. a top plate; 19. a heat dissipating fin; 20. a support pillar; 21. a ventilation board; 22. a second fixing frame; 23. a second fan; 24. a fixing member; 25. a stud; 26. a threaded sleeve; 27. a first cushion pad; 28. a second cushion pad; 29. and (5) fixing the bolt.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 5, the power manager of an electrically driven forklift of the present invention comprises a chassis 1, a supporting mechanism, a heat dissipation mechanism, slide rails 2, a sliding plate 3, a sealing door 4, a fixing mechanism, a handle 5, a plurality of exhaust pipes 6, a plurality of louvers 7, a plurality of first fixing frames 8, a plurality of first fans 9, a plurality of intake pipes 10, a plurality of protective covers 11, and a plurality of filter screens 12, wherein the supporting mechanism is arranged at the bottom end of the chassis 1, the left end of the chassis 1 is provided with an opening communicated with the inside of the chassis 1, the heat dissipation mechanism is arranged at the top end of the chassis 1 and communicated with the inside of the chassis 1, the plurality of slide rails 2 are all arranged on the outer side wall of the chassis 1, the sliding plate 3 is arranged inside the chassis 1 in a left-right sliding manner through the plurality of slide rails 2, the left end of the sliding plate 3 is connected with the right end of the sealing door 4, the right side wall of the sealing door 4 is tightly attached to the left side wall of the chassis 1, the fixing mechanism is arranged on the outer side wall of the chassis 1 and fixes the sealing door 4, the handle 5 is installed on the outer side wall of the closed door 4, a plurality of groups of exhaust pipes 6 are all communicated and arranged on the right side wall of the case 1, a plurality of groups of louvers 7 are respectively communicated and arranged at exhaust ports of the plurality of groups of exhaust pipes 6, a plurality of groups of first fixing frames 8 are respectively installed on the inner side walls of the plurality of groups of exhaust pipes 6, a plurality of groups of first fans 9 are respectively installed on the outer side walls of the plurality of groups of first fixing frames 8 and arranged inside the exhaust pipes 6, a plurality of groups of air inlet pipes 10 are all communicated and arranged at the top end of the case 1, the bottom ends of a plurality of groups of protective covers 11 are respectively installed at the top ends of the plurality of groups of air inlet pipes 10, and a plurality of groups of filter screens 12 are all communicated and arranged inside the plurality of groups of air inlet pipes 10; install power manager on slide 3's top and put into quick-witted incasement 1 inside, it is rotatory to discharge quick-witted incasement 1 air outwards to open the first fan 9 of multiunit, make outdoor air get into quick-witted incasement 1 inside through multiunit intake pipe 10, thereby make the air circulation in quick-witted case 1 flow the back to dispel the heat to the source manager, reduce the condition that power manager operating temperature is too high breaks down, filter the air that gets into in protection casing 11 through setting up multiunit filter screen 12, thereby reduce the dust among the outdoor air and get into quick-witted incasement 1 inside, seal quick-witted case 1's opening through closing door 4 simultaneously, thereby reduce the pollution of dust to power manager, improve power manager's use reliability.
The invention discloses a power supply manager of an electrically-driven forklift, which comprises a bottom plate 13, a plurality of groups of telescopic rods 14, a plurality of groups of springs 15, a supporting seat 16, telescopic rods 14, springs 15, a supporting seat 16, a plurality of groups of damping rubber columns 17 and a top plate 18, wherein the top end of the bottom plate 13 is connected with the bottom ends of the plurality of groups of telescopic rods 14, the plurality of groups of springs 15 are respectively installed on the outer side walls of the plurality of groups of telescopic rods 14 in a matching way, the bottom end of the supporting seat 16 is connected with the top end of the bottom plate 13, the bottom ends of the plurality of groups of damping rubber columns 17 are connected with the top ends of the plurality of groups of telescopic rods 14, and the top ends of the plurality of groups of damping rubber columns 17 are tightly attached to the bottom end of the top plate 18; when machine case 1 receives vibrations, cushion roof 18 through multiunit telescopic link 14 and multiunit spring 15 to make roof 18 carry out the shock attenuation to machine case 1, improve the power manager shock attenuation effect of machine case 1 inside, improve power manager's protectiveness, paste tightly through the bottom that sets up multiunit yielding rubber post 17 and multiunit roof 18, thereby reduce the vibrations of roof 18, reduce vibrations to power manager's damage, improve device's practicality.
The invention discloses a power supply manager of an electrically-driven forklift, wherein a heat dissipation mechanism comprises heat dissipation fins 19, a plurality of groups of support columns 20, a ventilation plate 21, a second fixing frame 22 and a second fan 23, the heat dissipation fins 19 are arranged at the top end of a case 1 and communicated with the inside of the case 1, the bottom ends of the plurality of groups of support columns 20 are connected with the top end of the case 1, the bottom end of the ventilation plate 21 is connected with the top ends of the plurality of groups of support columns 20, the ventilation plate 21 is provided with through holes, the second fixing frame 22 is fixedly arranged on the inner side wall of the ventilation plate 21, and the second fan 23 is arranged on the outer side wall of the second fixing frame 22 and communicated with the through holes of the ventilation plate 21; through setting up radiating fin 19, improve the radiating efficiency of quick-witted case 1 inside, improve power manager's radiating effect, blow to radiating fin 19's surface through opening second fan 23 to make radiating fin 19 rapid cooling, improve radiating fin 19 and to quick-witted case 1 inside radiating rate, improve device's practicality.
The invention discloses a power supply manager of an electrically-driven forklift, which comprises a fixing piece 24, a stud 25 and a threaded sleeve 26, wherein the fixing piece 24 is arranged on the outer side wall of a case 1, one end of the stud 25 is fixedly arranged on the outer side wall of the fixing piece 24, a closed door 4 is sleeved on the outer side wall of the stud 25, and the threaded sleeve 26 is rotatably arranged on the outer side wall of the stud 25 in a matched manner; by arranging the stud 25 and the threaded sleeve 26, the convenience of fixing the closing door 4 is improved, the fixing effect of the closing door 4 is improved, and the sealing performance of the closing door 4 on the case 1 is improved.
The power supply manager of the electrically-driven forklift further comprises a plurality of groups of first shock absorption pads 27, wherein the plurality of groups of first shock absorption pads 27 are all arranged at the bottom end of the bottom plate 13; through setting up the first shock pad 27 of multiunit, improve the shock attenuation effect of bottom plate 13 bottom, improve power manager's shock attenuation protectiveness.
The power supply manager of the electrically-driven forklift further comprises a second shock pad 28, wherein the second shock pad 28 is arranged at the left end of the sliding plate 3; through setting up second shock pad 28 to reduce the slide 3 and slide the collision with quick-witted case 1 inside wall right, improve the shock attenuation effect of slide 3.
The power supply manager of the electrically-driven forklift further comprises a plurality of groups of fixing bolts 29, wherein the plurality of groups of fixing bolts 29 are all arranged on the bottom plate 13; by arranging a plurality of groups of fixing bolts 29, the installation and the fixation of the bottom plate 13 are facilitated, and the fixation convenience of the device is improved.
According to the power supply manager of the electrically-driven forklift, the fixing bolt 29 is preferably made of aluminum alloy; through the arrangement, the whole quality of the equipment is reduced while the structural strength of the fixing bolt 29 is ensured, and the whole installation and the lifting are convenient.
When the power manager of the electrically-driven forklift works, firstly, the power manager is installed at the top end of the sliding plate 3 and placed in the case 1, the plurality of groups of first fans 9 are turned on to discharge air in the case 1 outwards, outdoor air enters the case 1 through the plurality of groups of air inlet pipes 10, the air in the case 1 circularly flows and then dissipates heat of the source manager, and then the second fans 23 are turned on to blow air on the surfaces of the heat dissipating fins 19, so that the heat dissipating fins 19 are cooled rapidly, and the heat dissipating speed of the heat dissipating fins 19 to the inside of the case 1 is improved.
According to the power supply manager of the electrically-driven forklift, the installation mode, the connection mode or the setting mode are all common mechanical modes, and the power supply manager can be implemented as long as the beneficial effects of the power supply manager are achieved; the first fan 9 and the second fan 23 of the power supply manager of the electrically-driven forklift are purchased from the market, and the technicians in the industry only need to install and operate the fans according to the attached operating instructions.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1.一种电驱动叉车电源管理器，其特征在于，包括机箱（1）、支撑机构、散热机构、滑轨（2）、滑板（3）、封闭门（4）、固定机构、拉手（5）、多组排气管（6）、多组百叶（7）、多组第一固定架（8）、多组第一风扇（9）、多组进气管（10）、多组防护罩（11）和多组过滤网（12），机箱（1）底端设置有支撑机构，机箱（1）左端设置有开口，开口与机箱（1）内相通，散热机构安装在机箱（1）的顶端并与机箱（1）内相通，多组滑轨（2）均安装在机箱（1）外侧壁上，滑板（3）通过多组滑轨（2）左右滑动设置在机箱（1）内部，滑板（3）的左端与封闭门（4）的右端连接，并且封闭门（4）的右侧壁与机箱（1）的左侧壁贴紧，固定机构安装在机箱（1）外侧壁上并对封闭门（4）进行固定，拉手（5）安装在封闭门（4）的外侧壁上，多组排气管（6）均连通设置在机箱（1）的右侧壁上，多组百叶（7）分别连通设置在多组排气管（6）的排气口处，多组第一固定架（8）分别安装在多组排气管（6）内侧壁上，多组第一风扇（9）分别安装在多组第一固定架（8）外侧壁上并设置在排气管（6）内部，多组进气管（10）均连通设置在机箱（1）的顶端，多组防护罩（11）底端分别安装在多组进气管（10）的顶端，多组过滤网（12）均连通设置在多组进气管（10）的内部。1. An electric drive forklift power manager, characterized in that it comprises a chassis (1), a support mechanism, a heat dissipation mechanism, a slide rail (2), a slide plate (3), a closed door (4), a fixing mechanism, a handle (5) ), multiple sets of exhaust pipes (6), multiple sets of louvers (7), multiple sets of first fixing frames (8), multiple sets of first fans (9), multiple sets of air intake pipes (10), multiple sets of protective covers ( 11) and multiple sets of filters (12), the bottom end of the case (1) is provided with a support mechanism, the left end of the case (1) is provided with an opening, the opening communicates with the inside of the case (1), and the heat dissipation mechanism is installed on the top of the case (1) It communicates with the inside of the chassis (1). Multiple sets of slide rails (2) are installed on the outer side wall of the chassis (1). The slide plate (3) is set inside the chassis (1) by sliding left and right through the multiple sets of slide rails (2). The left end of (3) is connected with the right end of the closed door (4), and the right side wall of the closed door (4) is in close contact with the left side wall of the case (1), and the fixing mechanism is installed on the outer side wall of the case (1). The closed door (4) is fixed, the handle (5) is installed on the outer side wall of the closed door (4), the multiple sets of exhaust pipes (6) are connected and arranged on the right side wall of the chassis (1), and the multiple sets of louvers ( 7) The multiple sets of first fixing brackets (8) are respectively installed on the inner side walls of the multiple sets of exhaust pipes (6), and the multiple sets of first fans ( 9) They are respectively installed on the outer side walls of the first fixing brackets (8) of the multiple groups and arranged inside the exhaust pipe (6). (11) The bottom ends are respectively installed on the top ends of the multiple groups of air intake pipes (10), and the multiple groups of filter screens (12) are all communicated and arranged inside the multiple groups of air intake pipes (10). 2.如权利要求1所述的一种电驱动叉车电源管理器，其特征在于，支撑机构包括底板（13）、多组伸缩杆（14）、多组弹簧（15）、支撑座（16）、伸缩杆（14）、弹簧（15）、支撑座（16）、多组减震橡胶柱（17）和顶板（18），底板（13）顶端与多组伸缩杆（14）的底端连接，多组弹簧（15）分别配合安装在多组伸缩杆（14）的外侧壁上，支撑座（16）的底端与底板（13）的顶端连接，多组减震橡胶柱（17）的底端均与支撑座（16）的顶端连接，顶板（18）的底端与多组伸缩杆（14）的顶端连接，并且多组减震橡胶柱（17）的顶端与顶板（18）的底端贴紧。2. An electric drive forklift power manager according to claim 1, characterized in that the support mechanism comprises a base plate (13), multiple sets of telescopic rods (14), multiple sets of springs (15), and a support seat (16) , telescopic rod (14), spring (15), support seat (16), multiple groups of shock-absorbing rubber columns (17) and top plate (18), the top of the bottom plate (13) is connected with the bottom end of multiple groups of telescopic rods (14) , multiple sets of springs (15) are installed on the outer side walls of multiple sets of telescopic rods (14) respectively, the bottom end of the support seat (16) is connected with the top end of the bottom plate (13), and the multiple sets of shock-absorbing rubber columns (17) The bottom ends are connected with the top end of the support seat (16), the bottom end of the top plate (18) is connected with the top ends of the multiple groups of telescopic rods (14), and the top ends of the multiple groups of shock-absorbing rubber columns (17) are connected with the top ends of the top plate (18). Bottom end is snug. 3.如权利要求1所述的一种电驱动叉车电源管理器，其特征在于，散热机构包括散热翅片（19）、多组支撑柱（20）、通风板（21）、第二固定架（22）和第二风扇（23），散热翅片（19）安装在机箱（1）顶端并与机箱（1）内相通，多组支撑柱（20）的底端均与机箱（1）顶端连接，通风板（21）底端与多组支撑柱（20）的顶端连接，通风板（21）上设置有通孔，第二固定架（22）固定安装在通风板（21）内侧壁上，第二风扇（23）安装在第二固定架（22）的外侧壁上并与通风板（21）的通孔相通。3. An electric drive forklift power manager according to claim 1, characterized in that the heat dissipation mechanism comprises heat dissipation fins (19), a plurality of groups of support columns (20), a ventilation plate (21), a second fixing frame (22) and the second fan (23), the cooling fins (19) are mounted on the top of the chassis (1) and communicate with the chassis (1), and the bottom ends of the plurality of sets of support columns (20) are all connected to the top of the chassis (1). connection, the bottom end of the ventilation plate (21) is connected with the top ends of the multiple groups of support columns (20), the ventilation plate (21) is provided with a through hole, and the second fixing frame (22) is fixedly installed on the inner side wall of the ventilation plate (21). , the second fan (23) is installed on the outer side wall of the second fixing frame (22) and communicates with the through hole of the ventilation plate (21). 4.如权利要求1所述的一种电驱动叉车电源管理器，其特征在于，固定装置包括固定件（24）、螺柱（25）和螺套（26），固定件（24）安装在机箱（1）的外侧壁上，螺柱（25）的一端固定安装在固定件（24）的外侧壁上，并且封闭门（4）套装在螺柱（25）的外侧壁上，螺套（26）可旋转配合安装在螺柱（25）的外侧壁上。4. An electric drive forklift power manager according to claim 1, characterized in that the fixing device comprises a fixing member (24), a stud (25) and a screw sleeve (26), and the fixing member (24) is installed on the On the outer side wall of the chassis (1), one end of the stud (25) is fixedly installed on the outer side wall of the fixing member (24), and the closing door (4) is sleeved on the outer side wall of the stud (25), and the screw sleeve ( 26) It is rotatably fitted on the outer side wall of the stud (25). 5.如权利要求2所述的一种电驱动叉车电源管理器，其特征在于，还包括多组第一减震垫（27），多组第一减震垫（27）均安装在底板（13）的底端。5. An electric drive forklift power manager according to claim 2, characterized in that it further comprises a plurality of groups of first shock-absorbing pads (27), and the plurality of groups of first shock-absorbing pads (27) are all installed on the bottom plate ( 13) bottom end. 6.如权利要求1所述的一种电驱动叉车电源管理器，其特征在于，还包括第二减震垫（28），第二减震垫（28）安装在滑板（3）的左端。6. The electric drive forklift power manager according to claim 1, characterized in that it further comprises a second shock-absorbing pad (28), and the second shock-absorbing pad (28) is installed on the left end of the slide plate (3). 7.如权利要求2所述的一种电驱动叉车电源管理器，其特征在于，还包括多组固定螺栓（29），多组固定螺栓（29）均设置在底板（13）上。7. The electric drive forklift power manager according to claim 2, characterized in that it further comprises multiple sets of fixing bolts (29), and the multiple sets of fixing bolts (29) are all arranged on the bottom plate (13). 8.如权利要求7所述的一种电驱动叉车电源管理器，其特征在于，固定螺栓（29）的材质优选铝合金。8 . The power manager of an electric forklift truck according to claim 7 , wherein the material of the fixing bolts ( 29 ) is preferably aluminum alloy. 9 .
CN202110882141.0A 2021-08-02 2021-08-02 Power manager of electrically-driven forklift Expired - Fee Related CN113603021B (en)

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