CN105000071B - Loading machine mud guard - Google Patents
Loading machine mud guard Download PDFInfo
- Publication number
- CN105000071B CN105000071B CN201510538248.8A CN201510538248A CN105000071B CN 105000071 B CN105000071 B CN 105000071B CN 201510538248 A CN201510538248 A CN 201510538248A CN 105000071 B CN105000071 B CN 105000071B
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- CN
- China
- Prior art keywords
- mud guard
- hinged
- fender
- loading machine
- hinged fender
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a kind of loading machine mud guard, it is related to technical field of engineering machinery, including fixed mud guard and the armed hinged fender of setting, the hinged fender is locked by locking device with vehicle frame, the top of the hinged fender is hinged by hinge with the fixed mud guard, and the handrail is arranged at the bottom of the hinged fender.The present invention stops the baffle plate splashed on silt when being a kind of traveling for the vehicle such as loading machine, and it can solve existing loading machine mud guard and there is opening operation inconvenience, laborious and the problem of there is potential safety hazard.
Description
Technical field
It is especially a kind of to be used to stop silt during the vehicles such as loading machine traveling the present invention relates to technical field of engineering machinery
The baffle plate splashed.
Background technology
A kind of existing loading machine mud guard as shown in Figure 1 includes fixed mud guard 101 and hinged fender 102, Gu
Determine mud guard 101 and be mounted on vehicle frame, hinged fender 102 is hinged by hinge 104 and Rear frame, and filled by locking
Put 103 mutually to lock with Rear frame, hinge 104 and locking device 103 are arranged in low level in complete machine rear portion close to balance position, handrail
105 are arranged in low level at hinge 104, and people needs first to untie locking device 103 when the mud guard of this structure is opened, then
The back rotation of handrail 105 that human hand grasps hinged fender 102 is opened, referring to Fig. 2, in opening procedure, and people is in active catch mud
The direction of motion of plate 102 and within range of movement, it is necessary to prior to mud guard movement, otherwise have what the mud guard of passive movement was bumped against
Danger, waits mud guard to open descendant and performs maintenance work close to machine again, in this way, not only operating inconvenience, also exist and hit
The potential danger arrived, in addition, because hinge is arranged in complete machine rear portion, and be typically that station keeps off mud in ground Unscrew in view of people
Plate, so the arrangement of handrail can be as far as possible low, such handrail is nearer away from hinge, and people buttresses handrail and opens the action of mud guard for near-end
Force structure, it is relatively elaborate, it is also easy to produce fatigue.
The content of the invention
It is an object of the invention to provide a kind of loading machine mud guard, this mud guard can solve existing loading machine mud guard
There is opening operation inconvenience, it is laborious and the problem of there is potential safety hazard.
In order to solve the above problems, the technical solution adopted by the present invention is：This loading machine mud guard includes fixed gear mud
Plate and the armed hinged fender of setting, the hinged fender are locked by locking device with vehicle frame, the activity
The top of mud guard is hinged by hinge with the fixed mud guard, and the handrail is arranged under the hinged fender
Portion.
In the technical scheme of above-mentioned loading machine mud guard, more specifically technical scheme can also be：The hinge includes solid
Due to the first connecting seat and the second connecting seat for being fixed on the hinged fender of the fixed mud guard, first connection
Seat and second connecting seat are hinged by erectting the bearing pin set.
Further, second connecting seat has a right angle triangle, and the small end of the right angle triangle is provided with socket institute
The sleeve of bearing pin is stated, big end is provided with the mounting seat being connected with the hinged fender, the right angle triangle and also set up
There is reinforcement.
Further, the spacing dress of mutual cooperation is respectively arranged with the fixed mud guard and the hinged fender
Put.
Further, the stopping means includes the upper support seat and gag lever post for being installed on the fixed mud guard, and
It is installed on the limit base on the hinged fender；One end of the gag lever post is hinged with the support base, the gag lever post
On be set with flexible connection set, the limit base be provided with neck.
Further, the locking device includes lock body and the lock pin sealed with the lock body, and the lock body passes through lock body
Installing plate is installed on the lower end of the hinged fender, and the lock pin is installed in Rear frame by lock body installing plate.
Further, the handrail is obliquely installed, the tilting section of the incline direction of the handrail and the hinged fender
Incline direction it is consistent.
By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：
1st, hinged fender is hinged with fixed mud guard, the unfolding mode of existing loading machine mud guard is changed, by existing
What is had opens hinged fender to complete machine rear portion, becomes towards complete machine front portion and opens hinged fender, so in opening procedure,
Personnel are stood beyond hinged fender range of movement, and grasp handrail is opened after hinged fender, is faced between maintenance personal
Machine, it is easy to operate without walking about further around opening hinged fender.
2nd, hinge is arranged in a high position, and handrail is arranged on hinged fender bottom, and handrail farther out, makes the operation of people apart from hinge
It is more laborsaving；Hinge arrangement firmly, makes the folding of hinged fender more firm, light.
3rd, the hinged fender after opening is fixed on a certain open position by stopping means, it is to avoid hinged fender is by external force
Effect is closed and causes the risk that maintenance personal is crushed, so as to improve the security of the structure.
4th, set on gag lever post and be flexibly connected set, the opening angle of hinged fender can be arbitrarily limited within the specific limits
Degree.
5th, lock body is arranged on hinged fender lower end, is easy to sealed and protection lock pin.
6th, the setting direction of handrail is beneficial to the grasping of maintenance personal, makes the folding of mud guard more convenient, laborsaving.
Brief description of the drawings
Fig. 1 is the structural representation of existing loading machine mud guard.
Fig. 2 is the open mode schematic diagram of existing loading machine mud guard.
Fig. 3 is the structural representation of this loading machine mud guard embodiment.
Fig. 4 is the front view of this loading machine mud guard embodiment.
Fig. 5 is the enlarged drawing at A in Fig. 4.
Fig. 6 is the upward view of this loading machine mud guard embodiment.
Fig. 7 is the structural representation of hinge in this loading machine mud guard embodiment.
Fig. 8 is the open mode schematic diagram of this loading machine mud guard embodiment.
Embodiment
The invention will be further described for embodiment below in conjunction with the accompanying drawings：
Loading machine mud guard shown in Fig. 3 and Fig. 6 mainly includes fixed mud guard 1, hinged fender 2, hinge 7, locking
Device 4, stopping means 5 and handrail 3, the fixation mud guard 1 and hinged fender 2 of the present embodiment are bending plate, fixed gear mud
Plate 1 and hinged fender 2 include horizontal segment and tilting section, wherein, the inside bending one in end of the tilting section of hinged fender 2 is small
Section, the termination of the horizontal segment of fixed mud guard 1 and hinged fender 2 is offseted, and tilting section is then oppositely arranged；Fixed mud guard 1 is pacified
Dress is fixed on vehicle frame, and the top of hinged fender 2 is hinged by hinge 7 with fixed mud guard 1, and hinged fender 2 passes through lock
Tight device 4 is locked with Rear frame 6, and for the ease of folding hinged fender 2, handrail 3 is arranged under hinged fender 2
Portion, handrail 3 is obliquely installed, and the incline direction of handrail 3 is consistent with the incline direction of the tilting section of hinged fender 2.Such as Fig. 5 institutes
Show, the locking device of locking device 4 includes lock body 4-2 and the lock pin 4-4 sealed with lock body 4-2, lock body 4-2 pass through lock body installing plate
4-1 is installed on the lower end of hinged fender 2, and lock pin 4-4 is installed in Rear frame 6 by lock body installing plate 4-3, referring to Fig. 4.Such as
Shown in Fig. 6 and Fig. 7, hinge 7 is installed on the bottom surface of fixed mud guard 1 and the horizontal segment of hinged fender 2, and hinge 7 includes being fixed on
First connecting seat 7-1 of fixed mud guard 1 and be fixed on hinged fender 2 the second connecting seat 7-2, the first connecting seat 7-1 and
Second connecting seat 7-2 is hinged by erectting the bearing pin 7-3 set, and thus, hinged fender 2 can be by the second connecting seat 7-2
The rotation of horizontal direction is done around bearing pin 7-3；Second connecting seat 7-2 has a right angle triangle, and the small end of the right angle triangle is set
There is socket bearing pin 7-3 sleeve, big end is provided with the mounting seat being connected with hinged fender 2, the straight flange of right angle triangle
Reinforcement is additionally provided with, with the stability for improving the fastness of hinge 7 and rotating.As shown in figures 3 and 8, in fixed mud guard 1
The stopping means 5 of mutual cooperation is respectively arranged with the upper surface of the horizontal segment of hinged fender 2, stopping means 5 includes being installed on
The upper support seat 5-1 and gag lever post 5-2 of fixed mud guard 1, and the limit base 5-4 being installed on hinged fender 2, gag lever post
5-2 one end is hinged with support base 5-1, and flexible connection set 5-3, limit base 5-4 are set with gag lever post 5-2 and is provided with neck 5-
5, after hinged fender 2 is opened, gag lever post 5-2 one end is lifted into rotation from support base 5-1, and to limit when opening
Position seat 5-4 direction pressure gag lever post 5-2, so that gag lever post 5-2 is caught in limit base 5-4 necks 5-5, regulation is flexibly connected set
5-3 is allowed to abut against with limit base 5-4 outer wall.
When the loading machine mud guard of the present invention needs to open, locking device 4 is first untied, handrail 3 is then grasp and applies necessarily
Power, because handrail 3 is arranged in the distal end of hinge 7, people can form certain centrifugal force after loosing one's grip, hinged fender 2 is in centrifugal force
In the presence of automatically open up, people is not required to move, and less has the risk bumped against by mud guard；And stopping means 5 ought be used
When, the hinged fender 2 after opening is fixed on certain position, it is to avoid it may be influenceed by external force and shut automatically, improve it
Security.
The structure of this loading machine mud guard mainly by rearranging hinge position, increases stopping means newly, realizes active catch
Mud plate Unscrew, and open angle can be limited forward.
Claims (5)
1. a kind of loading machine mud guard, including fixed mud guard and the armed hinged fender of setting, the hinged fender
It is locked by locking device with vehicle frame, it is characterised in that：The top of the hinged fender passes through hinge and the fixation
Mud guard is hinged, and the handrail is arranged at the bottom of the hinged fender；The hinge includes being fixed on the fixed gear
First connecting seat of mud plate and the second connecting seat for being fixed on the hinged fender, first connecting seat and described second connect
Joint chair is hinged by erectting the bearing pin set；Second connecting seat have a right angle triangle, the right angle triangle it is small
End is provided with the sleeve for being socketed the bearing pin, and big end is provided with the mounting seat being connected with the hinged fender, the right angle three
Reinforcement is additionally provided with gusset.
2. loading machine mud guard according to claim 1, it is characterised in that：The fixed mud guard and the active catch mud
The stopping means of mutual cooperation is respectively arranged with plate.
3. loading machine mud guard according to claim 2, it is characterised in that：The stopping means is described solid including being installed on
Determine the upper support seat and gag lever post of mud guard, and the limit base being installed on the hinged fender；The one of the gag lever post
End is hinged with the support base, and flexible connection set is set with the gag lever post, and the limit base is provided with neck.
4. loading machine mud guard according to claim 3, it is characterised in that：The locking device include lock body and with it is described
The sealed lock pin of lock body, the lock body is installed on the lower end of the hinged fender by lock body installing plate, and the lock pin passes through
Lock body installing plate is installed in Rear frame.
5. loading machine mud guard according to claim 4, it is characterised in that：The handrail is obliquely installed, the handrail
Incline direction is consistent with the incline direction of the tilting section of the hinged fender.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510538248.8A CN105000071B (en) | 2015-08-28 | 2015-08-28 | Loading machine mud guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510538248.8A CN105000071B (en) | 2015-08-28 | 2015-08-28 | Loading machine mud guard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105000071A CN105000071A (en) | 2015-10-28 |
| CN105000071B true CN105000071B (en) | 2017-11-07 |
Family
ID=54373013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510538248.8A Active CN105000071B (en) | 2015-08-28 | 2015-08-28 | Loading machine mud guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105000071B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107338824B (en) * | 2017-07-20 | 2020-01-07 | 广西柳工机械股份有限公司 | Track-variable all-wrapped fender |
| CN112406934B (en) * | 2020-11-27 | 2022-04-05 | 广州电力机车有限公司 | Tram fender device |
| CN114132390A (en) * | 2022-01-11 | 2022-03-04 | 徐州徐工矿业机械有限公司 | Mining dump truck cargo compartment fender fixing device and mining dump truck |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5984037A (en) * | 1997-11-24 | 1999-11-16 | Caterpillar Inc. | Pivoting fender assembly for a work machine having a protective recess for an associated latch assembly |
| EP1529721A1 (en) * | 2003-11-06 | 2005-05-11 | CNH U.K. Ltd. | Mudguard for a wheel of an agricultural vehicle |
| CN201856820U (en) * | 2010-09-30 | 2011-06-08 | 广西柳工机械股份有限公司 | Mud fender for large-scale loading machine |
| CN202944450U (en) * | 2012-11-01 | 2013-05-22 | 徐工集团工程机械股份有限公司科技分公司 | Whole tip-back mud stopping plate |
| CN203958335U (en) * | 2014-07-11 | 2014-11-26 | 广西柳工机械股份有限公司 | Loader mud guard guide position limiter |
| CN204210580U (en) * | 2014-11-11 | 2015-03-18 | 徐工集团工程机械股份有限公司科技分公司 | Rotatable large mud guard |
-
2015
- 2015-08-28 CN CN201510538248.8A patent/CN105000071B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5984037A (en) * | 1997-11-24 | 1999-11-16 | Caterpillar Inc. | Pivoting fender assembly for a work machine having a protective recess for an associated latch assembly |
| EP1529721A1 (en) * | 2003-11-06 | 2005-05-11 | CNH U.K. Ltd. | Mudguard for a wheel of an agricultural vehicle |
| CN201856820U (en) * | 2010-09-30 | 2011-06-08 | 广西柳工机械股份有限公司 | Mud fender for large-scale loading machine |
| CN202944450U (en) * | 2012-11-01 | 2013-05-22 | 徐工集团工程机械股份有限公司科技分公司 | Whole tip-back mud stopping plate |
| CN203958335U (en) * | 2014-07-11 | 2014-11-26 | 广西柳工机械股份有限公司 | Loader mud guard guide position limiter |
| CN204210580U (en) * | 2014-11-11 | 2015-03-18 | 徐工集团工程机械股份有限公司科技分公司 | Rotatable large mud guard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105000071A (en) | 2015-10-28 |
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