CN203427660U - Dumper carriage and dumper using same - Google Patents
Dumper carriage and dumper using same Download PDFInfo
- Publication number
- CN203427660U CN203427660U CN201320574740.7U CN201320574740U CN203427660U CN 203427660 U CN203427660 U CN 203427660U CN 201320574740 U CN201320574740 U CN 201320574740U CN 203427660 U CN203427660 U CN 203427660U
- Authority
- CN
- China
- Prior art keywords
- side plate
- carriage
- case
- tipper carriage
- welded
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a dumper carriage, and relates to the technical field of engineering machinery. The dumper carriage comprises a carriage bottom (44), left and right side plates (42) welded with the carriage bottom (44), a front baffle (41) welded with the carriage bottom (44) and welded with the left and right side plates (42), and a rear door (43) of an articulated mechanism (431), which is articulated with the left and right side plates (42), wherein the left and right side plates (42) are J-shaped; six or more transverse folds are formed on the left and right side plates (42). Compared with the prior art, the dumper carriage has the following advantages: simple carriage simple, less welding lines, small welding deformation, easiness in machining, low carriage weight, increased load capacity and low no-load fuel consumption.
Description
Technical field
The utility model relates to technical field of engineering machinery, relates in particular to a kind of body of tipper carriage and uses its dumping car.
Background technology
Dumping car refers to by hydraulic pressure or mechanical lift and the vehicle of unloaded of cargo voluntarily, claim again tip lorry, its in civil engineering often and the construction machinery and equipment work compound such as excavating machine, loader, belt conveyer, form and fill, transport, unload manufacturing line, carry out the handling transport of the earthwork, sandstone, bulk cargo.Body of tipper carriage material mostly is 16Mn steel plate at present, and then compacting is welded.Because 16Mn armor plate strength is general, for meeting above usage condition, much thicker body of tipper carriage is, is generally 8-12mm, and strengthening rib need to be set increase casing intensity.With reference to accompanying drawing 1 and accompanying drawing 2, accompanying drawing 1 is compartment structure of dump truck schematic diagram conventional in prior art, accompanying drawing 2 be along in accompanying drawing 1 along A-A cross section structure schematic diagram, as can be seen from Fig., conventional body of tipper carriage comprises: at the bottom of case 44, left and right side plate 42 on being welded at the bottom of case, be welded at the bottom of case on 44 and with the front apron 41 of left and right side plate 42 welding, by the hinged back door 43 of linkwork 431 and left and right side plate 42, on left and right side plate 42, be also provided with horizontal strengthening rib 421 and vertical strengthening rib 422.For increase at the bottom of case 44 with the weld strength of left and right side plate 42, at both joining places, be also provided with the guiding swash plate 423 of welding.Therefore compartment is heavier, and this load-carrying that has not only limited dumping car also makes its oil consumption when zero load also higher.In addition, the weld seam that more strengthening rib is corresponding is also more, and welding process is complicated, and the welding deformation point that affects intensity is also more.
Utility model content
The purpose of this utility model is to propose a kind of novel body of tipper carriage, and it has lighter deadweight, and handling ease, beautiful design.
The dumping car that uses this body of tipper carriage, load carrying ability is large, from heavy and light, fuel-efficient.
For reaching this object, the utility model by the following technical solutions: a kind of body of tipper carriage, it comprises: at the bottom of case 44; Be welded at the bottom of described case the left and right side plate 42 on 44; Be welded at the bottom of described case on 44 and with the front apron 41 of described left and right side plate 42 welding; By the hinged back door 43 of linkwork 431 and described left and right side plate 42; Wherein said left and right side plate 42 is J font, and described left and right side plate has at least 6 lateral fold on (42).
Preferably, the high-intensity steel plate of 44 DOMEX700MCD/DOMEX600MCD that are Baosteel at the bottom of above-mentioned case, thickness is 6～8mm.
Preferably, the high-intensity steel plate of the DOMEX700MCD/DOMEX600MCD that above-mentioned left and right side plate 42 is Baosteel, thickness is 4mm.
Preferably, 4 middle parts that are positioned at described left and right side plate 42 in described lateral fold, form an outside projection.
Preferably, 2 bottoms that are positioned at described left and right side plate 42 in described lateral fold, the afterbody of formation J font.
Preferably, at the bottom of described case, 44 both sides have bending 441 upwards, bend 441 bending angle consistent in the bending angle of the J of described left and right side plate 42 font afterbody, and both pass through solder bond.
This use is novel also provides a kind of dumping car, and it comprises above-mentioned body of tipper carriage; At the bottom of described case, the one end at 44 close back door 43 is articulated with the rearward end of described dumping car girder.
Compared with the existing technology, body of tipper carriage tool provided by the utility model has the following advantages:
1, carriage body construction is simple, and weld seam is less, and welding deformation is little, handling ease.
2, carriage weight is light, and load carrying ability increases, and unloaded oil consumption is low.Adopt folding line structure to substitute strengthening rib, can reduce car side board weight; The high-intensity steel plate of DOMEX700MCD/DOMEX600MCD that adopts Baosteel as compartment case at the bottom of and the material of side plate can greatly reduce its thickness, and then reduce carriage weight.For conventional vehicle, the scheme that adopts the utility model to provide can alleviate 2 tons of compartment deadweights.
3, good looking appearance, beautiful design, side plate adopts flanging moulding, its section all smooth excessively, beautiful design, than the square-folded moulding of common self-discharging carriage create an aesthetic feeling more, more approaches airflow design.
Accompanying drawing explanation
Fig. 1 is compartment structure of dump truck schematic diagram conventional in prior art.
Fig. 2 is along A-A cross section structure schematic diagram in Fig. 1.
The dumping car structural representation that Fig. 3 is the body of tipper carriage that uses the utility model and provide.
Fig. 4 is along A-A interfacial structure schematic diagram in Fig. 3.
Label declaration: 1-car body and trailer coupling; 2-subframe; The linkwork of 21-hinged subframe and underframe; 3-underframe; 4-body of tipper carriage; 41-front apron; 42-left and right side plate; 43-back door; At the bottom of 44-case; 421-horizontal strengthening rib; 422-vertical strengthening rib; 423-guiding swash plate; 424～429-folding line; The linkwork of 431-hinged back door and left and right side plate; 441-bending.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, further illustrate the technical solution of the utility model.Should illustrate that accompanying drawing is only for explanation the technical solution of the utility model, not according to strict scale, and wherein for the ease of understanding explanation, may have local zooming in or out.
With reference to accompanying drawing 1～4.In the prior art, body of tipper carriage material mostly is 16Mn steel plate, and then compacting is welded.Because 16Mn armor plate strength is general, for meeting above usage condition, much thicker body of tipper carriage is, is generally 8-12mm, and strengthening rib need to be set increase casing intensity.With reference to accompanying drawing 1 and accompanying drawing 2, accompanying drawing 1 is compartment structure of dump truck schematic diagram conventional in prior art, accompanying drawing 2 be along in accompanying drawing 1 along A-A cross section structure schematic diagram, as can be seen from Fig., conventional body of tipper carriage comprises: at the bottom of case 44, left and right side plate 42 on being welded at the bottom of case, be welded at the bottom of case on 44 and with the front apron 41 of left and right side plate 42 welding, by the hinged back door 43 of linkwork 431 and left and right side plate 42, on left and right side plate 42, be also provided with horizontal strengthening rib 421 and vertical strengthening rib 422.For increase at the bottom of case 44 with the weld strength of left and right side plate 42, at both joining places, be also provided with the guiding swash plate 423 of welding.Therefore compartment is heavier, and this load-carrying that has not only limited dumping car also makes its oil consumption when zero load also higher.In addition, the weld seam that more strengthening rib is corresponding is also more, and welding process is complicated, and the welding deformation point that affects intensity is also more.
With reference to accompanying drawing 3 and accompanying drawing 4, the body of tipper carriage that the utility model provides comprises: at the bottom of case 44; Be welded at the bottom of case the left and right side plate 42 on 44; Be welded at the bottom of case on 44 and with the front apron 41 of left and right side plate 42 welding; By the hinged back door 43 of linkwork 431 and left and right side plate 42; Wherein said left and right side plate 42 is J font, has at least 6 lateral fold.
By stating left and right side plate 42, be set to J font, and the scheme that has at least 6 lateral fold above can adopt a block plate flanging moulding, and this shortens overhours greatly, and adopt the alternative cross reinforcing of lateral fold also to make weld seam less, welding is easy, and welding deformation is few.
The high-intensity steel plate of DOMEX700MCD/DOMEX600MCD that adopts Baosteel as left and right side plate 42 and case at the bottom of 44 material, can greatly reduce its thickness, left and right side plate 42 can be as thin as 4mm, and at the bottom of case, 44 can be as thin as 6～8mm, and then alleviate carriage weight, reduce unloaded consumption of fuel.For conventional vehicle, the scheme that adopts the utility model to provide can alleviate 2 tons of compartment deadweights.
By 4 middle parts that are positioned at left and right side plate 42 in lateral fold, form an outside projection as shown in Figure 4, can further improve the intensity in compartment.
As shown in Figure 4,2 bottoms that are positioned at left and right side plate 42 in lateral fold, form the afterbody of J font, so can save in prior art the guiding swash plate 423 of 44 combinations at the bottom of reinforcement of weld left and right side plate 42 and case.
As shown in Figure 4, in order to improve at the bottom of left and right side plate 42 and case 44 anchoring strength, can be at the bottom of case 44 both sides arrange and there is bending 441 upwards, bend 441 bending angle consistent in the bending angle of the afterbody of J font left and right side plate 42, both pass through solder bond.
With reference to accompanying drawing 3, the utility model also provides a kind of dumping car, and it comprises car body and trailer coupling 1, be positioned at the subframe 2 in body construction, be positioned at the underframe 3 on subframe 2, subframe 2 is hinged by linkwork 21 with underframe 3, is positioned at the body of tipper carriage 4 on underframe 3.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Explanation based on herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (7)
1. a body of tipper carriage, it comprises:
At the bottom of case (44);
Left and right side plate at the bottom of being welded on described case on (44) (42);
At the bottom of being welded on described case (44) upper and with the front apron (41) of described left and right side plate (42) welding;
By the hinged back door (43) of linkwork (431) and described left and right side plate (42);
It is characterized in that, described left and right side plate (42) is J font, and described left and right side plate has at least 6 lateral fold on (42).
2. body of tipper carriage as claimed in claim 1, is characterized in that, the high-intensity steel plate of the DOMEX700MCD/DOMEX600MCD that at the bottom of described case, (44) are Baosteel, and thickness is 6～8mm.
3. body of tipper carriage as claimed in claim 1, is characterized in that, the high-intensity steel plate of the DOMEX700MCD/DOMEX600MCD that described left and right side plate (42) is Baosteel, and thickness is 4mm.
4. the body of tipper carriage as described in any one in claim 1～3, is characterized in that, 4 middle parts that are positioned at described left and right side plate (42) in described lateral fold, form an outside projection.
5. body of tipper carriage as claimed in claim 4, is characterized in that, 2 bottoms that are positioned at described left and right side plate (42) in described lateral fold, the afterbody of formation J font.
6. body of tipper carriage as claimed in claim 1, it is characterized in that, at the bottom of described case, the both sides of (44) have bending (441) upwards, and the bending angle of bending (441) is consistent in the bending angle of the J font afterbody of described left and right side plate (42), and both pass through solder bond.
7. use a dumping car for the body of tipper carriage of 1～6 any one claim, it is characterized in that, at the bottom of described case, the one end at the close back door (43) of (44) is articulated with the rearward end of described dumping car girder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574740.7U CN203427660U (en) | 2013-09-16 | 2013-09-16 | Dumper carriage and dumper using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320574740.7U CN203427660U (en) | 2013-09-16 | 2013-09-16 | Dumper carriage and dumper using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203427660U true CN203427660U (en) | 2014-02-12 |
Family
ID=50056717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320574740.7U Expired - Fee Related CN203427660U (en) | 2013-09-16 | 2013-09-16 | Dumper carriage and dumper using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203427660U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465821A (en) * | 2013-09-16 | 2013-12-25 | 广东高达重工机械实业股份有限公司 | Dumper carriage and dumper using same |
| CN108528313A (en) * | 2018-05-11 | 2018-09-14 | 河南骏通车辆有限公司 | A kind of side carriage plate structure of self-discharging carriage |
-
2013
- 2013-09-16 CN CN201320574740.7U patent/CN203427660U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465821A (en) * | 2013-09-16 | 2013-12-25 | 广东高达重工机械实业股份有限公司 | Dumper carriage and dumper using same |
| CN108528313A (en) * | 2018-05-11 | 2018-09-14 | 河南骏通车辆有限公司 | A kind of side carriage plate structure of self-discharging carriage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205185941U (en) | Mining dump truck and carriage thereof | |
| CN203427660U (en) | Dumper carriage and dumper using same | |
| CN104554445B (en) | Small gooseneck type combined welded aluminum alloy longitudinal beam for semitrailer | |
| CN202896362U (en) | U-shaped container of off-highway dumper | |
| CN103465821A (en) | Dumper carriage and dumper using same | |
| CN201300888Y (en) | Bending longitudinal beam structure of mining self-dumping truck | |
| CN202389458U (en) | Frame structure of concrete pump truck | |
| CN201494351U (en) | Compartment of electric wheel self-dumping car | |
| CN202219747U (en) | Lightweight carriage | |
| CN201961377U (en) | Falling groove type buckled and flanged auxiliary beam of dump truck | |
| CN210149212U (en) | Dumper box plate assembly manufactured by integrally-formed outer reinforcing plate | |
| CN202954393U (en) | Multifunctional loader frame structure | |
| CN201779242U (en) | Main speed reducer shell of dump truck for mining | |
| CN204659544U (en) | Concave crown front panel assembly | |
| CN202480943U (en) | Compartment of mining dump truck | |
| CN205686476U (en) | Gantry beam root stiffener on a kind of quarry tipper | |
| CN209683519U (en) | Auxiliary device is turned over after a kind of plate self-discharging semitrailer | |
| CN205185943U (en) | Dregs self -discharging transport vechicle strenghthened type tail shrouding | |
| CN102765343A (en) | Dumper carriage | |
| CN102815249A (en) | Container for mining dumper | |
| CN210660110U (en) | Earthwork transportation equipment in tunnel | |
| CN206277998U (en) | It is complete to hang bottom plate of dump truck | |
| CN103818495B (en) | The reinforcement means of a kind of superimposed trailer front overhang support place structure | |
| CN203511407U (en) | Connecting structure for carriage side board and upright column of dumper | |
| CN220764194U (en) | Anti-smashing beam structure for container of vehicle, container and engineering machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20200916 |