CN104100580B - Ground transport vehicle with liquid case lid - Google Patents
Ground transport vehicle with liquid case lid Download PDFInfo
- Publication number
- CN104100580B CN104100580B CN201410133945.0A CN201410133945A CN104100580B CN 104100580 B CN104100580 B CN 104100580B CN 201410133945 A CN201410133945 A CN 201410133945A CN 104100580 B CN104100580 B CN 104100580B
- Authority
- CN
- China
- Prior art keywords
- liquid case
- transport vehicle
- ground transport
- liquid
- case lid
- 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.)
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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
- B66F9/07513—Details concerning the chassis
- B66F9/07518—Fuel or oil tank arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The present invention relates to a kind of ground transport vehicle including covering, the cover covers the liquid case of the ground transport vehicle, wherein, the liquid case has the liquid case opening for being used for loading and extract out liquid, wherein, the cover has the breach corresponding with the opening of the liquid case, can be arranged on liquid case lid in the liquid case opening by the breach, wherein, the measuring stick for being used for determining the liquid level in the liquid case is provided with the liquid case lid.
Description
Technical field
The present invention relates to a kind of ground transport vehicle with liquid case lid.
Background technology
The liquid case of known ground transport vehicle is configured with multiple openings, and each opening can use cover locking.Generally
Ground transport vehicle has the opening for the opening of its liquid case and for air cleaner.It is further known that liquid case is configured to
With transparent liquid case wall, so as to visually identify the filling level of the liquid case with oil from the outside.With liquid case
The increase of split shed quantity, occurs leaking in liquid case or the risk in crack equally raises.In addition, the opening of liquid case is usually located at
The lower section of the cover of ground transport vehicle, herein these opening should utilize its be arranged on itself on lid additionally be protected with
From external action.Therefore, when safeguarding, such as when changing oil, or when changing breather filter, or filling level is being checked
When it may first have to opening or removing cover or at least opening or demolition and maintenance cover, therefore it is time-consuming to safeguard.
A kind of hydraulic test as known to the B1 of EP 1 612 418, it is provided with reflux and filter unit, the reflux and filter list
Member has filtrate housing and the filter element set in filtrate housing.The filtrate housing has elongated sleeve section, should
Sleeve section forms the flange for having radial direction in its upper end.By the flange of the radial direction, filtrate housing is supported on threaded sleeve
The upper and lid by being threadedly coupled with threaded sleeve is fixed.
The content of the invention
Based on this, the task of the present invention is, there is provided a kind of ground transport vehicle, the maintenance of the ground transport vehicle
Less and its liquid case is taken to be not susceptible to leak.
Cover is had according to the ground transport vehicle of the present invention, the cover covers the liquid case of the ground transport vehicle, the liquid
Case has the liquid case opening for being used for loading and extract out liquid, and the cover has the breach corresponding with the opening of liquid case, leads to
Liquid case lid can be arranged in liquid case opening by crossing the breach, wherein, it is provided with the liquid case lid and is used to determine in liquid case
Liquid level measuring stick.The breach of the cover can be passed through to assemble liquid case lid in the liquid case opening of liquid case.Removing liquid case
Gai Shi, it is not necessary to remove cover first.Furthermore, it is possible to rapidly check the liquid level for the liquid being located in liquid case, its mode is, by liquid
Case lid screws off from liquid case opening.Measuring stick in liquid case lid is as liquid case lid is removed together and can directly display liquid
The liquid level of liquid in case.
According to a form of implementation, the liquid case lid set in the breach of cover evenly terminates in locked position and cover.By
Evenly terminated in cover and liquid case lid, be not in unnecessary uneven surface on the liquid case cover of ground transport vehicle.This
Outside, liquid case lid is supported by protecting field to prevent from being outwarded winding unintentionally.
According to another form of implementation, vent filter housing has the through hole for the inner chamber for leading to liquid case.Vent filter housing
The through hole form the path close to the liquid (particularly oil) in liquid case simultaneously.Lead in vent filter housing and liquid case
Path is made up of same opening.
Liquid case lid is preferably simultaneously as the lid for the through hole.Thus, it is unnecessary in liquid case on the one hand can to avoid
Opening, on the other hand keep the negligible amounts of liquid case lid.
According to a form of implementation, cavity is provided between vent filter housing and the inner wall part of liquid case, in the cavity
Middle setting vent filter element.Vent filter element is arranged between the housing of vent filter element and the inner wall part of liquid case real
Space saving is showed.
According to another preferable form of implementation, it is provided with the outside wall portions of liquid case recessed for being ventilated to liquid case
Mouthful.The recess in outside wall portions is formed in the wall portion of liquid case carries out required cavity of ventilating to liquid case.
Preferably, the wall portion has at least one port in the region of the recess, is led to inside liquid case by described
Mouth and environment.At least one port can be configured to one uniquely in a regional area of the wall portion
Port or be configured to multiple spaced ports.Furthermore, it is possible to multiple ports are set along the wall portion of liquid case opening, by
This may insure to carry out liquid case optimal ventilation.
According to another form of implementation, liquid case lid its lock the position of liquid case opening cover separated by a distance it is described at least
One port.By making liquid case lid cover the port separated by a distance, it is ensured that do not have dirt by the port from outer
Portion enters internal.The material for covering the port can be advantageously saved simultaneously.
Preferably, liquid case lid locks the wall portion of the position of liquid case opening and liquid case at it and forms venting channels.Liquid case is led to
Gas can be produced by forming passage between liquid case lid and liquid case wall portion in a straightforward manner, and herein without using other materials
Material.
Designed according to one kind, for making liquid case lid and the screw thread of liquid case locking in the interior zone of liquid case lid in recess
Top extends.The region of screw thread inside liquid case lid and the screw thread on liquid case periphery above at least one port
Middle composition.Thus on the one hand realize the reliable locking of liquid case and liquid case lid and on the other hand can form venting channels.
Designed according to one kind, the top surface of liquid case lid has recess, the recess of especially interior hexagon, for opening or locking
Tight liquid case.By the recess in the top surface of liquid case lid, liquid case lid can be by inner hexagon spanner in a straightforward manner evenly
Set is attached in the recess of cover and locked below cover by screw-in with liquid case.By making the top surface of liquid case lid with covering evenly
Terminate, can avoid opening liquid case lid unintentionally.
Designed according to one kind, liquid case lid is provided with the mechanism for the gripability for improving liquid case lid along its lateral periphery.If liquid case
Lid set is attached in liquid case opening, then liquid case lid can be outwarded winding with the hand of the personnel of putting maintenance into practice first, and then liquid case lid can lead to
The recess crossed in the top surface of liquid case lid is preferably screwed in cover by inner hexagon spanner.
In another kind designs, the measuring stick in liquid case has liquid case labelling apparatus, and the liquid case labelling apparatus can
Realize corresponding with the required liquid level of used lift frame.Require to change in ground handling trolley using different lift frames
Oily liquid level in.Liquid case labelling apparatus instruction in measuring stick, whether liquid level is enough for specific lift frame, or
Whether person must add if necessary or tapped oil.Liquid case is not required by (such as the transparent modeling of transparent material in itself herein
Material) manufacture.By outwarding winding liquid case lid, measuring stick is screwed out together automatically, so as to directly read liquid level in measuring stick.
Designed according to another kind, liquid case lid has screw thread along its inner circumferential, and liquid case is along its periphery in the region of its liquid case opening
In there is screw thread, each screw thread can realize the reliable locking between liquid case lid and liquid case in intermeshing.In liquid case lid
Only it can extend respectively on a region of liquid case lid or liquid case opening with each screw thread in the region of liquid case opening.In liquid
Screw thread in case lid especially extends from the bottom of inside, and the screw thread in the region of liquid case opening prolongs from the top edge of liquid case
Stretch.It can ensure by this way, when liquid case lid is arranged in liquid case opening, the region below the screw thread is also kept
In opening.
Preferably, vent filter element is star filter.
According to another preferable design, anti-overflow device can be arranged on below vent filter element in liquid case, so as to
Make liquid splash away from the vent filter element.Vent filter element can be avoided to exist in a straightforward manner using anti-overflow device
By the oily pollution in the case of oily strenuous exercise in liquid case.
Brief description of the drawings
A preferred embodiment is described by Fig. 1 to 4 below.In the accompanying drawings：
Fig. 1 shows a part for the hindered phenolic in ground transport vehicle；
Fig. 2 shows the liquid case in ground transport vehicle；
Fig. 3 shows the liquid case lid in the overthe openings of liquid case；And
Fig. 4 shows to lock the liquid case lid of the opening of liquid case.
Embodiment
Fig. 1 shows a part for ground transport vehicle 1.The seat of the ground transport vehicle 1 is arranged on cover 2, wherein,
The seat rear is provided with breach 8 in the cover.Breach 8 through cover 2 is provided with liquid case lid 10.Liquid case lid 10 locks liquid case 4
Opening, liquid case 4 are arranged on the lower section of the cover in ground transport vehicle.
Fig. 2 schematically shows this liquid case 4.Liquid case 4 has a unique opening 6.Liquid case opening 6 can use liquid case lid 10
Locking.In addition, liquid case lid 10 has measuring stick 12.Measuring stick 12 has liquid case labelling apparatus, and the liquid case labelling apparatus corresponds to
The minimum liquid level of lift frame used in liquid case labelling apparatus and instruction in liquid case.
Fig. 3 enlargedly shows a Fig. 2 part, wherein can see liquid case lid 10 and liquid case opening 6 well.Liquid case lid
10 have recess 25 in its top surface, and the recess 25 is especially constructed to interior hexagon.Therefore, inner hexagon spanner can be scarfed to liquid case
It is assembled in the recess 25 of lid 10 and by liquid case lid 10 in the liquid case opening 6 of liquid case 4.The liquid case opening 6 of liquid case 4 is on their outer circumference
With screw thread 26.The recess 18 for being used for being ventilated to liquid case 4 is provided with below screw thread 26.In the region of recess 18, with liquid
Other regions of case opening are compared, and the wall portion of liquid case opening 6 constructs compared with unfertile land.In addition, the wall portion of liquid case opening has multiple lead to
Mouth 20, these through holes are arranged in the region of recess 18.In this way, below the screw thread 26 of liquid case 6, in liquid case opening
Multiple louvers are installed in 6 wall portion.
Vent filter housing 14 is additionally provided with liquid case opening 6.The vent filter housing and liquid case opening 6 can use liquid case lid
10 lockings.
Fig. 4 shows liquid case 4, and the liquid case lid 10 in locked position is provided with the liquid case.In this of liquid case and liquid case lid
It can be seen that, vent filter housing 14 is arranged in the region of liquid case opening 6 in view.Vent filter housing 14 has one to open
Mouthful, the measuring stick 12 of liquid case lid 10 is stretched into the inner chamber of liquid case 4 through the opening.Also it can be seen in the cross section of liquid case lid 10
The recess 25 set in the top surface of liquid case lid 10, particularly inner hexagon spanner can be scarfed in the recess 25.In addition, in liquid case
It can be seen that screw thread 24 and screw thread 26 in the upper area of opening 6, screw thread 24 is arranged in the inner circumferential of liquid case lid, and screw thread 26 is along liquid
The periphery of case opening 6 is set.The reliable locking between liquid case lid 10 and liquid case 4 is realized in the intermeshing of screw thread 24 and 26.
Vent filter element 16, the vent filter are provided between the outside wall portions of vent filter housing 14 and liquid case opening 6
Whole inner circumferential of the element along liquid case opening 6 is set.
The recess 18 for being ventilated to liquid case 4 is additionally provided with the outside wall portions of liquid case 4.Another recess 18 with this first
Recess is set diametrically oppositely.In the position of liquid case cover locking liquid case opening 6, liquid case lid 10 covers the outside wall portions in liquid case 4
In recess 18.By making liquid case lid 10 cover the wall portion of liquid case opening 6 separated by a distance, in liquid case lid 10 and liquid case opening 6
Wall portion between formed venting channels 22.Venting channels 22 are set each other diametrically oppositely as recess 18.Thus, it is possible to
Liquid case 4 is ventilated in a straightforward manner.
Claims (16)
1. a kind of ground transport vehicle (1), the ground transport vehicle has cover (2), and the cover covers the ground transport vehicle (1)
Liquid case (4), wherein, the liquid case (4), which has, to be used to loading and extracting out the liquid case opening (6) of liquid, it is characterised in that described
Cover (2) has the breach (8) corresponding with the opening of the liquid case (4), can be set liquid case lid (10) by the breach
On the liquid case opening (6), wherein, it is provided with the liquid case lid (10) for determining the liquid level in the liquid case (4)
Measuring stick (12), and the liquid case lid (10) set in the breach (8) of the cover (2) is flat in locked position and the cover (2)
Terminate together.
2. according to the ground transport vehicle (1) described in claim 1, it is characterised in that vent filter housing (14), which has, to lead to
The through hole (15) of the inner chamber of the liquid case (4).
3. according to the ground transport vehicle (1) described in claim 2, it is characterised in that the liquid case lid (10) and meanwhile with effect
Lid in the through hole (15).
4. according to the ground transport vehicle (1) described in Claims 2 or 3, it is characterised in that in the vent filter housing (14)
Cavity is provided between the inner wall part of the liquid case (4), vent filter element (16) is set in the cavity.
5. according to the ground transport vehicle (1) described in one of claims 1 to 3, it is characterised in that in the outer of the liquid case (4)
The recess (18) for being used for being ventilated to the liquid case (4) is provided with wall portion.
6. according to the ground transport vehicle (1) described in claim 5, it is characterised in that the wall portion is in the recess (18)
There is at least one port (20) in region, pass through the port and environment inside liquid case.
7. according to the ground transport vehicle (1) described in claim 6, it is characterised in that the liquid case lid (10) locks institute at it
The position for stating liquid case opening (6) covers at least one port (20) separated by a distance.
8. according to the ground transport vehicle (1) described in claim 5, it is characterised in that the liquid case lid (10) locks institute at it
State the position of liquid case opening (6) and form venting channels (22) with the wall portion of the liquid case (4).
9. according to the ground transport vehicle (1) described in claim 5, it is characterised in that for making the liquid case lid (10) and institute
The screw thread (24) for stating liquid case (4) locking extends in the interior zone of the liquid case lid (10) in the top of the recess (18).
10. according to the ground transport vehicle (1) described in one of claims 1 to 3, it is characterised in that the liquid case lid (10)
Top surface has recess (25), for opening or locking liquid case (4).
11. according to the ground transport vehicle (1) described in claim 10, it is characterised in that the recess of the liquid case lid (10)
(25) there is interior hexagon.
12. according to the ground transport vehicle (1) described in one of claims 1 to 3, it is characterised in that liquid case lid (10) edge
Its lateral periphery is provided with the mechanism for the gripability for improving the liquid case lid (10).
13. according to the ground transport vehicle (1) described in one of claims 1 to 3, it is characterised in that in the liquid case (4)
Measuring stick (12) has liquid case labelling apparatus, and the liquid case labelling apparatus can realize the required liquid with used lift frame
The correspondence of position.
14. according to the ground transport vehicle (1) described in one of claims 1 to 3, it is characterised in that liquid case lid (10) edge
Its inner circumferential has screw thread (24), and the liquid case (4) has screw thread (26) along its periphery in the region of its liquid case opening (6), respectively
Screw thread realizes the reliable locking between the liquid case lid (10) and the liquid case (4) in intermeshing.
15. according to the ground transport vehicle (1) described in claim 4, it is characterised in that the vent filter element (16) is star
Shape filter.
16. according to the ground transport vehicle (1) described in claim 4, it is characterised in that anti-overflow device is in the liquid case (4)
In can be arranged on below the vent filter element (16), to make liquid splash away from the vent filter element (16).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201320003085 DE202013003085U1 (en) | 2013-04-03 | 2013-04-03 | Truck with a fuel cap |
| DE202013003085.2 | 2013-04-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104100580A CN104100580A (en) | 2014-10-15 |
| CN104100580B true CN104100580B (en) | 2017-12-19 |
Family
ID=50434037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410133945.0A Active CN104100580B (en) | 2013-04-03 | 2014-04-03 | Ground transport vehicle with liquid case lid |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2786957B1 (en) |
| CN (1) | CN104100580B (en) |
| DE (1) | DE202013003085U1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07318393A (en) * | 1994-05-24 | 1995-12-08 | Nissan Motor Co Ltd | Liquid level measuring tool of liquid storage tank |
| CN1724880A (en) * | 2004-07-03 | 2006-01-25 | 容海因里希股份公司 | Hydraulic unit for industrial trucks |
| CN201161647Y (en) * | 2007-12-29 | 2008-12-10 | 光阳工业股份有限公司 | Motorcycle oil tank cover cap |
| CN102126688A (en) * | 2010-01-13 | 2011-07-20 | 永恒力集团 | Hydraulic aggregate for underground transportation vehicle |
| CN201982388U (en) * | 2011-03-10 | 2011-09-21 | 三一重机有限公司 | Hydraulic oil tank for mining dump truck |
| CN202138645U (en) * | 2011-05-20 | 2012-02-08 | 力帆实业(集团)股份有限公司 | Reinforced structure of general gasoline engine fuel tank cover |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0410290Y2 (en) * | 1984-11-28 | 1992-03-13 | ||
| JPH06191297A (en) * | 1992-12-28 | 1994-07-12 | Toyota Autom Loom Works Ltd | Oil tank for industrial vehicle and oil tank installing structure |
| DE202006013012U1 (en) * | 2006-08-24 | 2007-01-04 | Birnbreuer, Harald | Oil tank closure for internal combustion engine of motorcycle, has interlocking unit arranged along fuel dip stick at height such that it is brought into engagement with interlocking shoulder of oil tank formed at ends of filler neck |
-
2013
- 2013-04-03 DE DE201320003085 patent/DE202013003085U1/en not_active Expired - Lifetime
-
2014
- 2014-04-02 EP EP14163129.1A patent/EP2786957B1/en active Active
- 2014-04-03 CN CN201410133945.0A patent/CN104100580B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07318393A (en) * | 1994-05-24 | 1995-12-08 | Nissan Motor Co Ltd | Liquid level measuring tool of liquid storage tank |
| CN1724880A (en) * | 2004-07-03 | 2006-01-25 | 容海因里希股份公司 | Hydraulic unit for industrial trucks |
| CN201161647Y (en) * | 2007-12-29 | 2008-12-10 | 光阳工业股份有限公司 | Motorcycle oil tank cover cap |
| CN102126688A (en) * | 2010-01-13 | 2011-07-20 | 永恒力集团 | Hydraulic aggregate for underground transportation vehicle |
| CN201982388U (en) * | 2011-03-10 | 2011-09-21 | 三一重机有限公司 | Hydraulic oil tank for mining dump truck |
| CN202138645U (en) * | 2011-05-20 | 2012-02-08 | 力帆实业(集团)股份有限公司 | Reinforced structure of general gasoline engine fuel tank cover |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202013003085U1 (en) | 2014-07-04 |
| EP2786957A1 (en) | 2014-10-08 |
| CN104100580A (en) | 2014-10-15 |
| EP2786957B1 (en) | 2015-08-05 |
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