CN104037369A - Battery tray and cover used in underground exploitation device - Google Patents
Battery tray and cover used in underground exploitation device Download PDFInfo
- Publication number
- CN104037369A CN104037369A CN201410163864.5A CN201410163864A CN104037369A CN 104037369 A CN104037369 A CN 104037369A CN 201410163864 A CN201410163864 A CN 201410163864A CN 104037369 A CN104037369 A CN 104037369A
- Authority
- CN
- China
- Prior art keywords
- battery
- battery tray
- tray
- described battery
- spacer
- 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
- 229920003023 plastic Polymers 0.000 claims abstract description 32
- 239000004033 plastic Substances 0.000 claims abstract description 32
- 125000006850 spacer group Chemical group 0.000 claims description 30
- -1 polypropylene Polymers 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 239000004698 Polyethylene Substances 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 229920001155 polypropylene Polymers 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 7
- 239000004814 polyurethane Substances 0.000 claims description 7
- 238000002955 isolation Methods 0.000 abstract 2
- 238000009412 basement excavation Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009972 noncorrosive effect Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/02—Transport of mined mineral in galleries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention provides a battery power supply digger comprising a battery tray and a plurality of batteries. The battery tray comprises at least a battery isolation object, which is totally made of plastic. The plurality of batteries are disposed in the battery tray so as to supply power for the digger, and are kept in proper positions by the battery isolation object.
Description
The cross reference of related application
The application is the U.S. utility new patent application No.13/440 of pending trial in the time submitting on April 5th, 2012,232 part continuation application, it requires the U.S. Provisional Patent Application No.61/609 submitting on March 12nd, 2012,807 priority, above-mentioned full content is incorporated to herein by reference.
Technical field
The present invention relates to a kind of plastic battery pallet and lid, this plastic battery pallet and lid, for being combined with subsurface excavation equipment, are particularly combined with powered battery transporter.Conventional subsurface excavation device battery pallet and Gai Yougang or glass fibre are made.The intensity protection battery of steel avoids breaking into pieces, and this runs in underground mine.
Background technology
There are the several problems relevant with self in conventional steel battery tray.Due to steel be conduction and can be corroded, so steel must scribble nonconducting, non-flammable and non-corrosive coating is to meet the requirement of Mine Safety and Health Administration (MSHA).Coating procedure cost is high and be not fully effective, this be because available coating in time deteriorated and battery tray must finally be denuded and be applied again.In addition, conventional steel battery tray is heavier, and heavily approximately 5185 pounds, thus cause total weight in the time that battery arrangement is in battery tray to reach 23750 pounds.This weight has increased required time and the work of maintenance battery.The additional weight of this routine steel battery tray has also increased the load of subsurface excavation thermomechanical components and has increased the energy that digger uses.Although glass fibre battery tray weight is lighter, the fiber of glass fibre battery tray disk cover may absorb acid and keep the acid battery from battery.Once glass fibre battery tray keeps the acid in battery, glass fibre battery tray just becomes conduction.
Summary of the invention
In one embodiment, the invention provides a kind of powered battery digger, this powered battery digger comprises battery tray and multiple battery.This battery tray comprises at least one battery spacer, and this battery spacer is made of plastics completely.Described multiple batteries in battery tray provide electric power to digger, and are maintained in appropriate location by battery spacer.
In another embodiment, the invention provides a kind of battery tray, this battery tray is surrounded one or more batteries, and is installed to the chassis of powered battery digger.This battery tray comprises at least one battery spacer.This battery spacer comprises dividing plate and is made of plastics completely.
Other aspects of the present invention will be by considering that the detailed description and the accompanying drawings become obvious.
Brief description of the drawings
Fig. 1 shows powered battery digging transporter, and this powered battery digging transporter comprises battery tray of the invention process and battery tray disk cover.
Fig. 2 shows the enlarged drawing of battery tray disk cover, illustrates two battery tray cover plates and is joined together by hinge.
Fig. 3 is the view of the bottom surface of the battery tray disk cover shown in Fig. 2.
Fig. 4 shows according to battery tray of the present invention and battery tray disk cover.
Fig. 5 illustrates the battery tray that a part for battery tray disk cover is partly removed.
Fig. 6 shows the close-up view for battery tray disk cover being fixed to the securing member of battery tray.
Fig. 7 shows the enlarged drawing of battery tray, comprising one or more battery spacers.
Fig. 8 shows the battery spacer of battery tray.
Embodiment
Before explaining embodiments of the invention in detail, should be appreciated that the details of illustrated structure and the layout of parts in that application of the present invention is not limited to propose in following description or accompanying drawing.The present invention can comprise other embodiment and can be carried out in every way or implement.And, should be appreciated that used herein for or term be should be regarded as for purposes of illustration and not restrictive." comprise " herein, " comprising " or " having " with and the use of class variant mean to comprise after this listed goods and be equal to and also comprise additional goods.Unless otherwise or restriction, term " installation ", " connection ", " support " and " connection " with and variant be widely used, and comprise direct and non-direct installation, connection, support and connection.
In addition, although herein used directional reference describing in accompanying drawing, as upper and lower, downwards, backward, bottom, front, rear etc., these benchmark are for convenient and implement with respect to accompanying drawing (as common observation).These directions are not intended in any form the present invention be carried out to literal deciphering or restriction.In addition, except as otherwise noted, term used herein to be the object in order describing as " first ", " second " and " the 3rd " but not to be intended to represent or implicit relative importance, meaning or sequence.
Fig. 1 shows powered battery digging transporter 1.Powered battery digging transporter 1 is used for transporting the material of exploiting out in subsurface excavation operation.Powered battery digging transporter 1 comprises chassis, battery tray 5, one or more battery 10 (shown in Figure 5) and battery tray disk cover 15 conventionally.The chassis of digging transporter 1 comprises battery tray 5.Battery tray 5 comprises sidewall and upper limb or upper lip.As shown in Figure 5, battery 10 is enclosed in the sidewall of battery tray 5, and is covered by battery tray disk cover 15.Battery 10 provides direct current to powered battery digging transporter 1.
Fig. 2 and 3 shows according to battery tray disk cover 15 of the present invention.Battery tray disk cover 15 comprises cover plate 20.In one embodiment, cover plate 20 is made of plastics, and these plastics can comprise the combination in any of any one or they in polyurethane, polypropylene, polyethylene or similar plastics.Cover plate 20 comprises top surface 25 and basal surface 30.Cover plate defines the continuous side surface 35 between top surface 25 and basal surface 30.
As shown in Figures 4 and 5, in the time of battery tray disk cover 15 clad battery pallet 5, side surface 35 defines cover or the overhang (overhang) around the upper lip of battery tray 5.Side surface 35 is also as promoting thing to contribute to promote cover plate 20.
Cover plate 20 is connected by hinge 40.In one embodiment, hinge 40 is made of metal.Hinge 40 allows to approach the compartment of battery tray 5 and need not remove whole battery tray disk cover 15.
As shown in Figure 6, battery tray disk cover 15 also has securing member 45, and battery tray disk cover 15 is attached to battery tray 5 by this securing member 45.In one embodiment, securing member 45 is also made up of plastics and is attached to side surface 35.Then the rubber hook 50 that, is attached to battery tray 5 is for being fastened to battery tray 5 by battery tray disk cover 15.In another embodiment, securing member 45 is made up of metal or similar material.
The cover plate 20 of battery tray disk cover 15 can form by carrying out injection molding with plastics.Nonconducting by using, non-flammable and non-corrosive plastics, battery tray disk cover 15 meets the requirement of Mine Safety and Health Administration (MSHA) inherently.Integral battery door pallet cover 15 uses plastics, instead of only also prevents from splitting, peels off etc. by coating.In addition, battery tray disk cover 15 is lightweight, and this is because plastics have lightweight character.
Although be made of plastics, battery tray disk cover 15 is also equally durable with former metal battery cover.Battery tray disk cover 15 can bear the frequent impact of breaking into pieces and bearing in subsurface excavation operation with other elements.
In another embodiment, as shown in Figure 7, battery tray 5 further comprises battery spacer 55.As shown in Figure 8, battery spacer 55 comprises dividing plate 60 and hole 65.Dividing plate 60 is fixed on battery 10 in the appropriate location in battery tray 5.Depend on the amount that is filled into the space needing in battery tray 5, dividing plate 60 can have variable length.Hole 65 is for removing reliably where necessary spacer 55.
The battery spacer 55 that comprises dividing plate 60 also can form by carrying out injection molding with plastics, and these plastics can comprise polyurethane, polypropylene, polyethylene or similarly any one in plastics or their combination in any.Use plastics for battery spacer 55 but not only can also prevent from splitting, peel off for coating etc.In addition, use plastics can reduce the total weight of battery tray 5 for battery spacer 55.In one embodiment, in the time that battery 10 is placed in battery tray 5, the weight that comprises the battery tray 5 of battery spacer 55 is approximately 20000 pounds-22500 pounds.This causes weight to reduce about 5%-15% compared with conventional steel battery tray.In embodiment more specifically, in the time that battery 10 is disposed in battery tray 5, the weight that comprises the battery tray 5 of battery spacer 55 is approximately 21000 pounds.This causes weight to reduce approximately 10% compared with conventional steel battery cover.
Therefore, in addition, the invention provides plastic battery lid and plastic battery spacer for subsurface excavation equipment.Each feature of the present invention and advantage propose in the claims.
Claims (16)
1. a powered battery digger, comprising:
Battery tray, described battery tray comprises at least one battery spacer, described battery spacer is made of plastics completely; And
Multiple batteries, described multiple batteries are to provide electrical power to described digger in described battery tray, and described multiple batteries remain in appropriate location by described battery spacer.
2. powered battery digger according to claim 1, wherein, described battery spacer is made up of the plastics of the combination in any that can comprise any or they in polyurethane, polypropylene or polyethylene.
3. powered battery digger according to claim 1, wherein, described battery spacer comprises at least one dividing plate.
4. powered battery digger according to claim 3, wherein, described dividing plate is made up of the plastics of the combination in any that can comprise any or they in polyurethane, polypropylene or polyethylene.
5. powered battery digger according to claim 1, further comprises the battery tray disk cover of plastics, and described battery tray disk cover is arranged in described battery tray, for described battery is enclosed in to described battery tray.
6. powered battery digger according to claim 1, wherein, described battery tray is than conventional steel battery tray weight few 5% to 15%.
7. a battery tray, described battery tray is sealed one or more batteries, and described battery tray is installed to the chassis of powered battery digger, and described battery tray comprises:
At least one battery spacer, described battery spacer comprises dividing plate, described battery spacer is made of plastics completely.
8. battery tray according to claim 7, wherein, described battery spacer is made up of the plastics of the combination in any that can comprise any or they in polyurethane, polypropylene or polyethylene.
9. battery tray according to claim 7, further comprises the battery tray disk cover of plastics, and described battery tray disk cover is arranged in described battery tray, for described battery is enclosed in to described battery tray.
10. battery tray according to claim 7, wherein, described battery tray is than conventional steel battery tray weight few 5% to 15%.
11. 1 kinds of powered battery diggers, comprising:
Chassis;
Battery tray, described battery tray is installed to described chassis, and described battery tray comprises at least one battery spacer, and described battery spacer is made of plastics completely; And
Multiple batteries, described multiple batteries are to provide electrical power to described digger in described battery tray, and described multiple batteries are maintained in appropriate location by described battery spacer.
12. powered battery diggers according to claim 11, wherein, described battery spacer is made up of the plastics of the combination in any that can comprise any one or they in polyurethane, polypropylene or polyethylene.
13. powered battery diggers according to claim 11, wherein, described battery spacer comprises at least one dividing plate.
14. powered battery diggers according to claim 13, wherein, described dividing plate is made up of the plastics of the combination in any that can comprise any one or they in polyurethane, polypropylene or polyethylene.
15. powered battery diggers according to claim 11, further comprise the battery tray disk cover of plastics, and described battery tray disk cover is arranged in described battery tray, for described battery is enclosed in to described battery tray.
16. powered battery diggers according to claim 11, wherein, described battery tray is than conventional steel battery tray weight few 5% to 15%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010243649.1A CN111525058A (en) | 2013-03-07 | 2014-03-07 | Battery powered mining machine and battery tray |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/788,047 | 2013-03-07 | ||
| US13/788,047 US9634306B2 (en) | 2012-03-12 | 2013-03-07 | Battery tray and cover for underground mining equipment |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010243649.1A Division CN111525058A (en) | 2013-03-07 | 2014-03-07 | Battery powered mining machine and battery tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104037369A true CN104037369A (en) | 2014-09-10 |
Family
ID=51468060
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420197884.XU Expired - Fee Related CN204045643U (en) | 2013-03-07 | 2014-03-07 | Powered battery digger and battery tray |
| CN201410163864.5A Pending CN104037369A (en) | 2013-03-07 | 2014-03-07 | Battery tray and cover used in underground exploitation device |
| CN202010243649.1A Pending CN111525058A (en) | 2013-03-07 | 2014-03-07 | Battery powered mining machine and battery tray |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420197884.XU Expired - Fee Related CN204045643U (en) | 2013-03-07 | 2014-03-07 | Powered battery digger and battery tray |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010243649.1A Pending CN111525058A (en) | 2013-03-07 | 2014-03-07 | Battery powered mining machine and battery tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN204045643U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204045643U (en) * | 2013-03-07 | 2014-12-24 | 乔伊·姆·特拉华公司 | Powered battery digger and battery tray |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060061309A1 (en) * | 2004-09-20 | 2006-03-23 | Rudinec Stephen A | Battery-powered vehicle with AC driven traction and pump motors for mining applications |
| CN201523030U (en) * | 2009-02-12 | 2010-07-07 | 江苏奇能电池有限公司 | Novel battery module plastic shell for high-performance hybrid electric vehicle |
| CN101944629A (en) * | 2009-07-01 | 2011-01-12 | 三星Sdi株式会社 | Battery pack |
| WO2011134815A1 (en) * | 2010-04-28 | 2011-11-03 | Societe De Technologie Michelin | Stiffened battery compartment for an electric or hybrid vehicle |
| CN204045643U (en) * | 2013-03-07 | 2014-12-24 | 乔伊·姆·特拉华公司 | Powered battery digger and battery tray |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ192042A (en) * | 1978-11-29 | 1982-06-29 | Gould Inc | Battery tray cover for industrial batteries |
| JP2009026703A (en) * | 2007-07-23 | 2009-02-05 | Toyota Motor Corp | Manufacturing method of battery pack |
| JP4484936B2 (en) * | 2008-05-13 | 2010-06-16 | シャープ株式会社 | Fuel cell and fuel cell stack |
-
2014
- 2014-03-07 CN CN201420197884.XU patent/CN204045643U/en not_active Expired - Fee Related
- 2014-03-07 CN CN201410163864.5A patent/CN104037369A/en active Pending
- 2014-03-07 CN CN202010243649.1A patent/CN111525058A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060061309A1 (en) * | 2004-09-20 | 2006-03-23 | Rudinec Stephen A | Battery-powered vehicle with AC driven traction and pump motors for mining applications |
| CN201523030U (en) * | 2009-02-12 | 2010-07-07 | 江苏奇能电池有限公司 | Novel battery module plastic shell for high-performance hybrid electric vehicle |
| CN101944629A (en) * | 2009-07-01 | 2011-01-12 | 三星Sdi株式会社 | Battery pack |
| WO2011134815A1 (en) * | 2010-04-28 | 2011-11-03 | Societe De Technologie Michelin | Stiffened battery compartment for an electric or hybrid vehicle |
| CN204045643U (en) * | 2013-03-07 | 2014-12-24 | 乔伊·姆·特拉华公司 | Powered battery digger and battery tray |
Also Published As
| Publication number | Publication date |
|---|---|
| CN204045643U (en) | 2014-12-24 |
| CN111525058A (en) | 2020-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181116 Address after: American Pennsylvania Applicant after: Joy Global Underground Mining Co., Ltd. Address before: Delaware Applicant before: Joy. Mm Delaware, INC. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140910 |