CN107176211A - A kind of quarry tipper deck maintenance door - Google Patents
A kind of quarry tipper deck maintenance door Download PDFInfo
- Publication number
- CN107176211A CN107176211A CN201710494446.8A CN201710494446A CN107176211A CN 107176211 A CN107176211 A CN 107176211A CN 201710494446 A CN201710494446 A CN 201710494446A CN 107176211 A CN107176211 A CN 107176211A
- Authority
- CN
- China
- Prior art keywords
- maintenance door
- deck
- pull bar
- mounting hole
- skeleton
- 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.)
- Granted
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Classifications
-
- 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
- B62D25/24—Superstructure sub-units with access or drainage openings having movable or removable closures; Sealing means therefor
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
Stopping means is additionally provided with maintenance door mounting hole on a kind of quarry tipper deck of the invention maintenance door, including the maintenance door group being connected by folding with deck, the deck, the maintenance door group is also connected in maintenance door mounting hole by stroke pull bar.Effect of the present invention is substantially, convenient and practical, by setting maintenance door easily can overhaul and safeguard the engine in deck above deck, while can effectively improve skidproof effect and structural strength by the anti-skidding salient point on covering；Simultaneously can convenient switch maintenance by fixed seat and limiting plate I.
Description
Technical field
The present invention relates to a kind of quarry tipper servicing unit, belong to engineering machinery field, specifically a kind of quarry tipper
Deck maintenance door.
Background technology
In the maintenance door design on traditional quarry tipper deck, the application of maintenance door above deck considers less.Due to
The engine of quarry tipper needs to overhaul and safeguarded, the reasonability of maintenance door design, which just shows, to be even more important.
The content of the invention
In view of the above-mentioned problems of the prior art, the present invention provides a kind of quarry tipper deck maintenance door, it can pass through
The engine in deck is easily overhauled and safeguarded to quarry tipper deck maintenance door.
To achieve these goals, the technical solution adopted by the present invention is：A kind of quarry tipper deck maintenance door, including
Stopping means, the inspection are additionally provided with the maintenance door group being connected by folding with deck, the deck in maintenance door mounting hole
A group is repaiied also to be connected in maintenance door mounting hole by stroke pull bar.
Further, the maintenance door group includes maintenance door I and maintenance door II, and the maintenance door I includes skeleton and is fixed on
Covering is provided with the outside of the gusset at skeleton two ends, the skeleton and gusset, the both sides of the maintenance door I are provided with fixed seat, led to
Crossing fixed seat and stopping means can effectively fix in maintenance door I, the maintenance door I and be additionally provided with stroke pull bar mounting seat, lead to
Overtravel pull bar mounting seat installs connection stroke pull bar；The maintenance door II includes skeleton and is fixed on the gusset at skeleton two ends,
It is provided with the outside of the skeleton and gusset in covering, the maintenance door II and is additionally provided with stroke pull bar mounting seat, is drawn by stroke
Bar mounting seat installs connection stroke pull bar, and the maintenance door II is additionally provided with positive stop strip towards the bottom of the side of maintenance door I, passed through
Positive stop strip, can effectively ensure the closure state of maintenance door II when maintenance door I is closed.
Further, anti-skidding salient point is provided with the top of the covering, anti-skidding effect can be effectively acted as by anti-skidding salient point,
And structural strength is had a certain upgrade.
Further, the skeleton is steel plate bending structure, and in " Ω " shape, both sides bending simultaneously forms connecting portion, the connection
Portion is fixedly connected by welding to covering.
Further, mounting hole is provided with the top of the stroke pull bar, stroke pull bar mounting seat is attached to by mounting hole；It is described
Stroke pull bar bottom is provided with stopper slot, the maintenance door mounting hole and is additionally provided with spacer pin, passes through spacer pin and stopper slot
Combination stroke pull bar is played spacing do use.
Further, the stopping means includes being arranged on the limiting plate I in the middle part of maintenance door mounting hole and being arranged on maintenance door
The limiting plate II of mounting hole bottom；Fixing hole is provided with the limiting plate I, while being provided with what is matched with fixing hole in fixed seat
Steady pin or bolt, fixing hole and then fixation are accessed by steady pin or bolt.
The beneficial effects of the invention are as follows：By setting maintenance door easily can overhaul and safeguard the hair in deck above deck
Motivation, while skidproof effect and structural strength can be effectively improved by the anti-skidding salient point on covering；Simultaneously by fixed seat and
Limiting plate I can easily switch maintenance door.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the cut-away view of this maintenance door I；
Fig. 3 is the covering schematic diagram of maintenance door II；
Fig. 4 is anti-skidding salient point schematic diagram；
Fig. 5 is skeleton structure diagram；
Fig. 6 is stroke Tiebar structure figure.
In figure：1st, deck, 2, maintenance door group, 21, maintenance door I, 211, skeleton, 212, gusset, 213, covering, 214, fixed
Seat, 215, stroke pull bar mounting seat, 216, positive stop strip, 217, anti-skidding salient point, 218, connecting portion, 22, maintenance door II, 3, folding,
4th, maintenance door mounting hole, 41, spacer pin, 5, stopping means, 51, limiting plate I, 52, limiting plate II, 6, stroke pull bar, 61, install
Hole, 62, stopper slot.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of quarry tipper deck maintenance door, including the maintenance door group being connected by folding 3 with deck 1
2, stopping means 5 is additionally provided with the maintenance door mounting hole 4 on the deck 1, and the maintenance door group 2 also passes through stroke pull bar 6
It is connected in maintenance door mounting hole 4.
Further, as shown in Figures 2 and 3, the maintenance door group 2 includes maintenance door I 21 and maintenance door II 22, the maintenance
Door I 21 includes skeleton 211 and is fixed on the gusset 212 at the two ends of skeleton 211, and the outside of the skeleton 211 and gusset 212 is provided with
Covering 213, the both sides of the maintenance door I 21 are provided with fixed seat 214, can effectively be consolidated by fixed seat 214 and stopping means 5
Determine to be additionally provided with stroke pull bar mounting seat 215 in maintenance door I 21, the maintenance door I 21, connected by stroke pull bar mounting seat 215
It is connected to stroke pull bar 6；The maintenance door II 22 includes skeleton 21 and is fixed on the gusset 212 at the two ends of skeleton 211, the skeleton
211 and the outside of gusset 212 be provided with covering 213, the maintenance door II 22 and be additionally provided with stroke pull bar mounting seat 215, lead to
Overtravel pull bar mounting seat 215 is connected to stroke pull bar 6, and the maintenance door II 22 is also set towards the bottom of the side of maintenance door I 21
Positive stop strip 216 is equipped with, by positive stop strip 216, can effectively ensure the closure of maintenance door II 22 when maintenance door I 21 is closed
State.
Further, can by anti-skidding salient point 217 as shown in figure 4, the top of the covering 213 is provided with anti-skidding salient point 217
Anti-skidding effect is effectively acted as, and structural strength is had a certain upgrade.
Further, as shown in figure 5, the skeleton 211 is steel plate bending structure, in " Ω " shape, both sides bending and the company of being formed
Socket part 218, the connecting portion 218 is fixedly connected by welding to covering 213.
Further, as shown in fig. 6, the top of the stroke pull bar 6 is provided with mounting hole 61, row is attached to by mounting hole 61
Journey pull bar mounting seat 215；The bottom of the stroke pull bar 6 is provided with stopper slot 62, the maintenance door mounting hole 4 and is additionally provided with
The spacer pin 41 matched somebody with somebody with stopper slot 62, plays stroke pull bar 6 by the combination of spacer pin 41 and stopper slot 62 and spacing does use.
Further, the stopping means 5 includes the limiting plate I 51 for being arranged on 4 liang of middle side parts of maintenance door mounting hole and set
Limiting plate II 52 in the bottom of maintenance door mounting hole 4；Fixing hole is provided with the limiting plate I 51, while being set in fixed seat 214
There is the steady pin or bolt matched with fixing hole, fixing hole and then fixation are accessed by steady pin or bolt.
In summary, effect of the present invention substantially, it is convenient and practical, by set above deck maintenance door can easily overhaul and
The engine in deck is safeguarded, while skidproof effect and structural strength can be effectively improved by the anti-skidding salient point on covering；Together
When can convenient switch maintenance door by fixed seat and limiting plate I.
Claims (6)
1. a kind of quarry tipper deck maintenance door, it is characterised in that including passing through folding（3）With deck（1）The maintenance of connection
Door group（2）, the deck（1）On maintenance door mounting hole（4）Inside it is additionally provided with stopping means（5）, the maintenance door group（2）Also
Pass through stroke pull bar（6）It is connected to maintenance door mounting hole（4）It is interior.
2. a kind of quarry tipper deck maintenance door according to claim 1, it is characterised in that the maintenance door group（2）
Including maintenance door I（21）And maintenance door II (22), the maintenance door I（21）Including skeleton（211）And it is fixed on skeleton（211）Two
The gusset at end（212）, the skeleton（211）And gusset（212）Outside be provided with covering（213）, the maintenance door I（21）'s
Both sides are provided with fixed seat（214）, pass through fixed seat（214）And stopping means（5）Maintenance door I can effectively be fixed（21）, institute
State maintenance door I（21）On be additionally provided with stroke pull bar mounting seat（215）, pass through stroke pull bar mounting seat（215）It is connected to stroke
Pull bar（6）；The maintenance door II（22）Including skeleton（21）And it is fixed on skeleton（211）The gusset at two ends（212）, the skeleton
（211）And gusset（212）Outside be provided with covering（213）, the maintenance door II（22）On be additionally provided with stroke pull bar installation
Seat（215）, pass through stroke pull bar mounting seat（215）It is connected to stroke pull bar（6）, the maintenance door II（22）Towards maintenance door I
（21）The bottom of side is additionally provided with positive stop strip（216）.
3. a kind of quarry tipper deck maintenance door according to claim 2, it is characterised in that the covering（213）'s
Top is provided with anti-skidding salient point（217）.
4. a kind of quarry tipper deck maintenance door according to claim 2, it is characterised in that the skeleton（211）For
Steel plate bending structure, in " Ω " shape, both sides bending simultaneously forms connecting portion（218）, the connecting portion（218）It is fixedly attached to covering
（213）.
5. a kind of quarry tipper deck maintenance door according to claim 1, it is characterised in that the stroke pull bar（6）
Top be provided with mounting hole（61）, pass through mounting hole（61）It is attached to stroke pull bar mounting seat（215）；The stroke pull bar（6）
Bottom be provided with stopper slot（62）, the maintenance door mounting hole（4）Inside it is additionally provided with and is matched with stopper slot（62）Spacer pin
（41）.
6. a kind of quarry tipper deck maintenance door according to claim 1, it is characterised in that the stopping means（5）
Including being arranged on maintenance door mounting hole（4）The limiting plate I of two middle side parts（51）And it is arranged on maintenance door mounting hole（4）The limit of bottom
Position plate II（52）；The limiting plate I（51）On be provided with fixing hole, while fixed seat（214）On be provided with what is matched with fixing hole
Steady pin or bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710494446.8A CN107176211B (en) | 2017-06-26 | 2017-06-26 | Mining dump truck deck access door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710494446.8A CN107176211B (en) | 2017-06-26 | 2017-06-26 | Mining dump truck deck access door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107176211A true CN107176211A (en) | 2017-09-19 |
| CN107176211B CN107176211B (en) | 2023-09-12 |
Family
ID=59844895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710494446.8A Active CN107176211B (en) | 2017-06-26 | 2017-06-26 | Mining dump truck deck access door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107176211B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736381A (en) * | 2019-02-19 | 2019-05-10 | 江苏柳工机械有限公司 | A kind of loading machine hood side door limiting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1944813A (en) * | 2005-10-03 | 2007-04-11 | 日立建机株式会社 | Working machine |
| CN101139844A (en) * | 2005-09-05 | 2008-03-12 | 日立建机株式会社 | Working machinery |
| CN202935451U (en) * | 2012-11-26 | 2013-05-15 | 漳州昌源汽车零部件有限公司 | Coach rear bin gate provided with hinge installation baseplate |
| CN205737742U (en) * | 2016-05-19 | 2016-11-30 | 中国重汽集团成都王牌商用车有限公司 | Electronic logistic car maintenance window |
| CN206826768U (en) * | 2017-06-26 | 2018-01-02 | 徐州徐工矿山机械有限公司 | Quarry tipper deck maintenance door |
-
2017
- 2017-06-26 CN CN201710494446.8A patent/CN107176211B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101139844A (en) * | 2005-09-05 | 2008-03-12 | 日立建机株式会社 | Working machinery |
| CN1944813A (en) * | 2005-10-03 | 2007-04-11 | 日立建机株式会社 | Working machine |
| CN202935451U (en) * | 2012-11-26 | 2013-05-15 | 漳州昌源汽车零部件有限公司 | Coach rear bin gate provided with hinge installation baseplate |
| CN205737742U (en) * | 2016-05-19 | 2016-11-30 | 中国重汽集团成都王牌商用车有限公司 | Electronic logistic car maintenance window |
| CN206826768U (en) * | 2017-06-26 | 2018-01-02 | 徐州徐工矿山机械有限公司 | Quarry tipper deck maintenance door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736381A (en) * | 2019-02-19 | 2019-05-10 | 江苏柳工机械有限公司 | A kind of loading machine hood side door limiting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107176211B (en) | 2023-09-12 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 169, Heping Avenue, Xuzhou Economic and Technological Development Zone, Xuzhou City, Jiangsu Province Applicant after: XUZHOU XCMG MINING MACHINERY Co.,Ltd. Address before: 221004 39 Gaoxin Road, Xuzhou economic and Technological Development Zone, Jiangsu Applicant before: XUZHOU XCMG MINING MACHINERY Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |