CN201494351U - Compartment of electric wheel self-dumping car - Google Patents
Compartment of electric wheel self-dumping car Download PDFInfo
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- CN201494351U CN201494351U CN2009203074637U CN200920307463U CN201494351U CN 201494351 U CN201494351 U CN 201494351U CN 2009203074637 U CN2009203074637 U CN 2009203074637U CN 200920307463 U CN200920307463 U CN 200920307463U CN 201494351 U CN201494351 U CN 201494351U
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Abstract
The utility model discloses a compartment of an electric wheel self-dumping car. The compartment comprises five major transportation units of a left compartment assembly, a right compartment assembly, a middle bottom board assembly, a middle front plate assembly, a middle front protective plate assembly, and reinforced beams are respectively and additionally welded on the five major transportation units. The compartment of electric wheel self-dumping car reduces the major transportation units from eight to five, thereby reducing the transportation amount of railways, and the compartment particularly can reduce the welding working amount when the compartment is assembled on the field for mines, the welding quality is improved, the reinforced beams are respectively welded on the five major transportation units, the intensity and the rigidity of the whole and local structures of the compartment can be improved, the demands of users to improve the carrying tonnage of self-dumping cars can be satisfied, and the demands of users to performance and quality of the self-dumping cars can be satisfied.
Description
The utility model relates to a kind of electric power wheel self-discharging vehicle compartment.
Background technology
At present the Large Electric wheel self-discharging vehicle is along with the increase of the mining scale and the degree of depth, and operating condition becomes increasingly complex, simultaneously, the user to dumping car delivery tonnage require increasing, also more and more higher to the requirement of the performance of dumping car and quality.Existing Large Electric wheel self-discharging vehicle compartment is normally by left and right floor pan assembly, the left and right board assembly, left and right header board assembly and left and right fender assembly totally eight big transportation units are formed, and eight big transportation units being transported to behind the scene, mine again, welding assembly forms again; The shortcoming that this eight big transportation unit structures exist is that the work capacity of welding is too big, and the welding surroundings in mine and condition are poor, and weldquality can't detect, and welding quality is difficult to guarantee.Existing in addition compartment also exists base plate strength not enough, and the rigidity of front fender and header board junction is not enough, occurs strengthening groove beam on base plate and the base plate in the utilization and operation process too early in the situations such as weld cracking of commissure cracking and front fender and header board junction.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of transportation volume, welding job amount when reducing assembled on site compartment, mine that can reduce railway is provided, improves the electric power wheel self-discharging vehicle compartment of the strength and stiffness of welding quality, raising compartment integral body and local structure.
The technical solution of the utility model is: comprise that compartment, left side assembly, compartment, right side assembly, middle floor pan assembly, middle header board assembly and middle front fender assembly five big transportation units constitute, and respectively are welded with strength beam on five big transportation units.
Described left side and compartment, right side assembly by a left side or right base plate, a left side or right side plate, a left side or right front board and a left side or right front fender be welded; On a left side or right base plate, be welded with 8 reinforcement longitudinal slot beams of strengthening transverse groove beam and 3 weak points; On a left side or right side plate, be welded with 3 transverse groove beams and 2 vertical slot beams, form the sealing additional strengthening; On a left side or right front board, be welded with 3 perpendicular strengthening groove beams; On a left side or right front fender, be welded with 3 long vertical reinforcement cantilevered corner beams and 1 weak point is vertically strengthened cantilevered corner beam.
Floor pan assembly is welded with 8 horizontal strengthening groove beams and 2 long vertical strength beams in described on middle base plate, compartment rocker bar bearing and middle base plate and 2 long vertical strength beam welding.
Be welded with 4 vertical strengthening groove beams on the middle header board of header board assembly in described.
Be welded with 5 long vertical cantilevered corner beams and 2 vertical cantilevered corner beams of weak point on the middle front fender of front fender assembly in described.
The utility model reduces to five big transportation units by the eight big transportation units in past, thereby can reduce the transportation volume of railway, the welding job amount in the time of especially can reducing assembled on site compartment, mine, improves welding quality; And on five big transportation units, respectively be welded with strength beam, and can improve the strength and stiffness of the whole and local structure in compartment, can satisfy the requirement of user to the raising of dumping car delivery tonnage, satisfy the user to requirement to the performance and the quality of dumping car.
Description of drawings
Fig. 1 is the perspective view of the utility model one embodiment;
Fig. 2 is compartment, accompanying drawing 1 a left side assembly structure scheme drawing;
Fig. 3 is compartment, a right side assembly structure scheme drawing;
Fig. 4 is middle floor pan assembly structural representation;
Fig. 5 be in before the plate assembly structure scheme drawing;
Fig. 6 is middle front fender assembly structure scheme drawing;
Fig. 7 is middle right front board structural representation;
Fig. 8 is left front fender structural representation block diagram;
Fig. 9 is a middle left side plate structure schematic isometric;
Figure 10 is a rocker bar bearing structural representation block diagram.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
With reference to accompanying drawing 1: present embodiment comprises compartment, left side assembly 1, compartment, right side assembly 2, middle floor pan assembly 3, middle header board assembly 4, middle front fender assembly 5 five big transportation units.
Described left side and compartment, right side assembly by a left side right base plate 6 or 7, a left side or right side plate 8 or 9, a left side or right front board 10 or 11 and a left side or right front fender 12 or 13 be welded; On a left side or right base plate, be welded with 8 reinforcement longitudinal slot beams 15 of strengthening transverse groove beam 14 and 3 weak points; On a left side or right side plate, be welded with 3 transverse groove beams 16 and 2 vertical slot beams 17, form the sealing additional strengthening; On a left side or right front board, be welded with 3 perpendicular strengthening groove beams 18; On a left side or right front fender, be welded with 3 long vertical reinforcement cantilevered corner beams 19 and 1 weak point is vertically strengthened cantilevered corner beam 20.Its base plate thickness of slab is 20mm, and the header board thickness of slab is 12mm, and the side plate thickness of slab is 10mm, and the front fender thickness of slab is 6mm.
Floor pan assembly is welded with 8 horizontal strengthening groove beams 22 and 2 long vertical strength beams 23 in described on middle base plate 21, compartment rocker bar bearing 24 and middle base plate and 2 long vertical strength beam welding; Wherein the base plate thickness of slab is 20mm, and the strengthening groove beam slab is thick to be 16mm, and compartment rocker bar bearing back plate 25 thicknesss of slab are 50mm.
Be welded with 4 vertical strengthening groove beams 18 on the middle header board 26 of header board assembly in described, middle header board thickness of slab is 12mm, and the strengthening groove beam slab is thick to be 12mm.
Be welded with 5 long vertical cantilevered corner beams 19 and 2 vertical cantilevered corner beams 20 of weak point on the middle front fender 27 of middle front fender assembly, wherein the fender thickness of slab is 6mm, and the cantilevered corner beam thickness of slab is 6mm.
Claims (5)
1. an electric power wheel self-discharging vehicle compartment is characterized in that, comprises that compartment, left side assembly, compartment, right side assembly, middle floor pan assembly, middle header board assembly and middle front fender assembly five big transportation units constitute, and respectively are welded with strength beam on five big transportation units.
2. electric power wheel self-discharging vehicle according to claim 1 compartment is characterized in that, described left side or compartment, right side assembly by a left side or right base plate, a left side or right side plate, a left side or right front board and a left side or right front fender be welded; On a left side or right base plate, be welded with 8 reinforcement longitudinal slot beams of strengthening transverse groove beam and 3 weak points; On a left side or right side plate, be welded with 3 transverse groove beams and 2 vertical slot beams, form the sealing additional strengthening; On a left side or right front board, be welded with 3 perpendicular strengthening groove beams; On a left side or right front fender, be welded with 3 long vertical reinforcement cantilevered corner beams and 1 weak point is vertically strengthened cantilevered corner beam.
3. electric power wheel self-discharging vehicle according to claim 1 compartment is characterized in that, described middle floor pan assembly is welded with 8 horizontal strengthening groove beams and 2 long vertical strength beams on middle base plate, compartment rocker bar bearing and middle base plate and 2 long vertical strength beams welding.
4. electric power wheel self-discharging vehicle according to claim 1 compartment is characterized in that, is welded with 4 vertical strengthening groove beams on the middle header board of described middle header board assembly.
5. electric power wheel self-discharging vehicle according to claim 1 compartment is characterized in that, is welded with 5 long vertical cantilevered corner beams and 2 vertical cantilevered corner beams of weak point on the middle front fender of described middle front fender assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203074637U CN201494351U (en) | 2009-08-05 | 2009-08-05 | Compartment of electric wheel self-dumping car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203074637U CN201494351U (en) | 2009-08-05 | 2009-08-05 | Compartment of electric wheel self-dumping car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201494351U true CN201494351U (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203074637U Expired - Fee Related CN201494351U (en) | 2009-08-05 | 2009-08-05 | Compartment of electric wheel self-dumping car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201494351U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363416A (en) * | 2011-07-01 | 2012-02-29 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Two-section packing case structure of mining dump truck |
| CN102815249A (en) * | 2012-09-04 | 2012-12-12 | 中国航天三江集团公司 | Container for mining dumper |
| CN103707793A (en) * | 2013-12-13 | 2014-04-09 | 北京二七轨道交通装备有限责任公司 | Container and mining dumper |
| CN106740054A (en) * | 2016-12-21 | 2017-05-31 | 湘电重型装备有限公司 | A kind of delivered payload capability is the electric power wheel self-discharging vehicle of 136t |
-
2009
- 2009-08-05 CN CN2009203074637U patent/CN201494351U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363416A (en) * | 2011-07-01 | 2012-02-29 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Two-section packing case structure of mining dump truck |
| CN102815249A (en) * | 2012-09-04 | 2012-12-12 | 中国航天三江集团公司 | Container for mining dumper |
| CN102815249B (en) * | 2012-09-04 | 2015-03-25 | 航天重型工程装备有限公司 | Container for mining dumper |
| CN103707793A (en) * | 2013-12-13 | 2014-04-09 | 北京二七轨道交通装备有限责任公司 | Container and mining dumper |
| CN103707793B (en) * | 2013-12-13 | 2017-01-11 | 中车北京二七机车有限公司 | Container and mining dumper |
| CN106740054A (en) * | 2016-12-21 | 2017-05-31 | 湘电重型装备有限公司 | A kind of delivered payload capability is the electric power wheel self-discharging vehicle of 136t |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: XIANGDIAN HEAVY EQUIPMENT CO., LTD. Free format text: FORMER NAME: XIANGTAN ELECTRIC MANUFACTURING GROUP CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 411101 Hunan Province, Xiangtan City, the Department of the next street, No. 302 Patentee after: Hunan Electric Heavy Equipment Co., Ltd. Address before: 411101 Hunan Province, Xiangtan City, the Department of the next street, No. 302 Patentee before: Xiangdian Heavy Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20170805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |