CN103963689A - Compartment bracket assembly of mining heavy dump truck - Google Patents
Compartment bracket assembly of mining heavy dump truck Download PDFInfo
- Publication number
- CN103963689A CN103963689A CN201310031320.9A CN201310031320A CN103963689A CN 103963689 A CN103963689 A CN 103963689A CN 201310031320 A CN201310031320 A CN 201310031320A CN 103963689 A CN103963689 A CN 103963689A
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- CN
- China
- Prior art keywords
- bracket assembly
- compartment
- assembly
- mounting bracket
- suspension
- 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
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Abstract
The invention discloses a compartment bracket assembly of a mining heavy dump truck. The compartment bracket assembly comprises a suspension damping rubber pad assembly, a suspension bracket assembly and a compartment suspension bracket assembly, wherein the compartment bracket assembly is formed by fixing and assembling the suspension rubber pad assembly, the suspension bracket assembly and the compartment suspension bracket assembly on a truck frame through bolt connection. The compartment bracket assembly is simple in structure; the suspension bracket assembly adopts a box-shaped welding structure, and is designed into a trapezoidal structure according to load characteristics and functional requirements of a compartment; the suspension bearing capability is reinforced through the truck frame structure, so that the using stability of the compartment is greatly improved, the running stability of the whole mining heavy dump truck is improved and the safety and reliability are improved.
Description
Technical field
The present invention relates to a kind of dumping car vehicular field, particularly a kind of heavy mining truck compartment bracket assembly.
Background technology
Tradition compartment suspends and uses the form that connects rubber cushion on cabin floor longeron, reaches and reduces the in use rigid shock of compartment to vehicle frame; Because road surface, operating area, mining area is uneven, easily occur taking turns or take turns more and ride height or the phenomenon such as sink, compartment pad glue is easy to therefore damage, and then causes vehicle frame to damage.Meanwhile, in order to ensure the stability of Vehicle Driving Cycle, additionally install carriage arresting device left and right slippage in Vehicle Driving Cycle process with restriction compartment additional.In conjunction with actual, need us to design a kind of new simple and practical compartment bracket assembly.
Summary of the invention
The object of the present invention is to provide and a kind ofly can obviously reduce the rigid shock of compartment to vehicle frame, there is simple in structure, safe and reliable heavy mining truck compartment bracket assembly.
Technical solution of the present invention is such: a kind of heavy mining truck compartment bracket assembly, comprise suspend seat assembly of the damping rubber pad that suspends, mounting bracket assembly, casing, the damping rubber pad assembly that it is characterized in that suspending is bolted on the inclined-plane, left and right of mounting bracket assembly, and mounting bracket assembly suspends on a seat assembly by be connected to casing with bolt.
Mounting bracket assembly is by girth sheets, upper cover plate and brace panel under front and back offset plate, great circle arc by being welded into box-structure, and its two ends and frame carling structure are combined into draw-in groove.
The damping rubber pad assembly that suspends is combined by bonding way with connecting panel by large area high strength rubber cushion.
The present invention has following advantage:
1. the rated load of heavy mining truck design, between average highway dumping car and large-scale mine dumping car, has made up the blank of China's mine transportation equipment.
2. at complicated condition, the gob that Active workings is narrow, has effectively replaced average highway dumping car and extra-heavy mine truck.
3. strong adaptability, this compartment mounting assembly, mounting bracket assembly is box type construction, structure is more firm.
4. structure and technique are simple, intensity is large, and quality is light, long working life.
5. this compartment mounting assembly makes full use of the bearing value of body frame structure for automotive form reinforcement mounting bracket assembly.
6. practical trapezium structure plays the left and right slippage of restriction compartment in Vehicle Driving Cycle process, and stable compartment center of gravity is on vehicle longitudinal axis line of centers, and is arranged on large area rubber cushion on trapezoidal inclined plane and can obviously reduces the impact to chassis of compartment and goods and extend rubber cushion practical life.
Detailed description of the invention
Most preferred embodiment of the present invention is such, heavy mining truck compartment bracket assembly, comprise suspended rubber mat assembly, mounting bracket assembly, casing suspends and props up a seat assembly, taking mounting bracket assembly as main supporting member, the practical bolt connecting mode of suspended rubber mat assembly is fixed on mounting bracket assembly, be characterized in: the bearing value that makes full use of body frame structure for automotive form reinforcement mounting bracket assembly, practical trapezium structure plays the left and right slippage of restriction compartment in Vehicle Driving Cycle process, and stable compartment center of gravity is on vehicle longitudinal axis line of centers, and being arranged on large area rubber cushion on trapezoidal inclined plane can obviously reduce the impact to chassis of compartment and goods and extend rubber cushion practical life.
Mounting bracket assembly is welded by front and back web, upper and lower cover plates and brace panel, is combined into trapezoidal case structure.A suspend seat assembly mode with bolts of suspended rubber mat assembly, mounting bracket assembly, casing connects.
The major part of heavy mining truck of the present invention compartment bracket assembly has: the damping rubber pad assembly that suspends, mounting bracket assembly, taking mounting bracket assembly as carrying main body, the damping rubber pad that suspends is bolted mode and is fastened on mounting bracket assembly, mounting bracket assembly forms box-structure by upper and lower cover plates and front and back web by welding manner, structure and technique are simple, easy to implement.
Taking mounting bracket assembly as skeleton, the damping rubber pad assembly that suspends is fixed on mounting bracket assembly with bolt connecting mode, with bolt connecting mode, mounting bracket assembly and the damping rubber pad assembly that suspends being fixed on to casing equally suspends on a seat assembly, the inside of mounting bracket assembly is trapezoidal and forms box-structure by welding manner, the damping rubber pad assembly that suspends uses bolt connecting mode to be fixed on inclined-plane, mounting bracket assembly left and right, the mode of being bolted connects a suspend seat assembly form draw-in groove form of mounting bracket assembly and casing, make full use of body frame structure for automotive form and strengthen suspending bearing value.Mounting bracket assembly forms box-structure by girth sheets, upper cover plate and brace panel under front and back web, great circle arc by welding manner, and two ends utilize frame carling structure form to form draw-in groove.The damping rubber pad assembly that suspends consists of bonding way large area high strength rubber cushion and connection backing plate.
Claims (3)
1. a heavy mining truck compartment bracket assembly, comprise suspend seat assembly of the damping rubber pad that suspends, mounting bracket assembly, casing, the damping rubber pad assembly that it is characterized in that suspending is bolted on the inclined-plane, left and right of mounting bracket assembly, and mounting bracket assembly suspends on a seat assembly by be connected to casing with bolt.
2. according to heavy mining truck claimed in claim 1 compartment bracket assembly, it is characterized in that mounting bracket assembly by girth sheets, upper cover plate and brace panel under front and back offset plate, great circle arc by being welded into box-structure, its two ends and frame carling structure are combined into draw-in groove.
3. according to heavy mining truck claimed in claim 1 compartment bracket assembly, the damping rubber pad assembly that it is characterized in that suspending is combined by bonding way with connecting panel by large area high strength rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031320.9A CN103963689A (en) | 2013-01-28 | 2013-01-28 | Compartment bracket assembly of mining heavy dump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310031320.9A CN103963689A (en) | 2013-01-28 | 2013-01-28 | Compartment bracket assembly of mining heavy dump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103963689A true CN103963689A (en) | 2014-08-06 |
Family
ID=51233850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310031320.9A Pending CN103963689A (en) | 2013-01-28 | 2013-01-28 | Compartment bracket assembly of mining heavy dump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103963689A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1495163A1 (en) * | 1987-12-29 | 1989-07-23 | Мытищинский Машиностроительный Завод | Bed support for dump truck |
| CN1876436A (en) * | 2006-07-21 | 2006-12-13 | 赵永胜 | Self-dumping vehicle with bottom plate capable of being overturned from both sides |
| GB2460122A (en) * | 2008-05-22 | 2009-11-25 | Fruehauf Ltd | Ram mounting assembly |
| US20100019561A1 (en) * | 2008-07-24 | 2010-01-28 | Gladiator Equipment LLC | Hoist employing a multiple piston cylinder |
| CN201777168U (en) * | 2010-08-10 | 2011-03-30 | 贵州航天凯山特种车改装有限公司 | Dumper safety support mechanism |
-
2013
- 2013-01-28 CN CN201310031320.9A patent/CN103963689A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1495163A1 (en) * | 1987-12-29 | 1989-07-23 | Мытищинский Машиностроительный Завод | Bed support for dump truck |
| CN1876436A (en) * | 2006-07-21 | 2006-12-13 | 赵永胜 | Self-dumping vehicle with bottom plate capable of being overturned from both sides |
| GB2460122A (en) * | 2008-05-22 | 2009-11-25 | Fruehauf Ltd | Ram mounting assembly |
| US20100019561A1 (en) * | 2008-07-24 | 2010-01-28 | Gladiator Equipment LLC | Hoist employing a multiple piston cylinder |
| CN201777168U (en) * | 2010-08-10 | 2011-03-30 | 贵州航天凯山特种车改装有限公司 | Dumper safety support mechanism |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |