CN204937232U - The erecting device of a kind of quarry tipper and platform and support - Google Patents
The erecting device of a kind of quarry tipper and platform and support Download PDFInfo
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- CN204937232U CN204937232U CN201520586540.2U CN201520586540U CN204937232U CN 204937232 U CN204937232 U CN 204937232U CN 201520586540 U CN201520586540 U CN 201520586540U CN 204937232 U CN204937232 U CN 204937232U
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Abstract
The utility model discloses the erecting device of a kind of quarry tipper and platform and support, this erecting device comprises at least two installation components, each described installation component comprises the fix shaft and locations that offer positioning groove, described locations and described connecting element removably connect and both described positioning groove splits form mounting hole, also comprise the fix shaft being plugged in described mounting hole; In described fix shaft and described locations, one is arranged on described vehicle frame, and another one is arranged on described platform.Compared with existing mounting means, by above-mentioned registration device, vehicle frame peace platform is installed, installation process simple and fast, also eliminate the problem affecting both intensity at main body of vehicle frame and main platform body machining screw mounting hole, avoid being dismounted for multiple times causes vehicle frame and platform to scrap the generation of problem simultaneously, thus extends the service life of vehicle frame and platform and improve both connection reliability.
Description
Technical field
The utility model relates to the platform of quarry tipper and the erecting device technical field of structures of support, the particularly erecting device of a kind of quarry tipper and platform and support.
Background technology
Platform is the installation parent of the Important Components such as electrical control cubicles in quarry tipper, resistance box, operator's compartment, also be substantial scope and the servicesubway of navigating mate activity simultaneously, therefore, the solid and reliable normal operation problem relating to whole mining dump truck with electric wheels of stage+module.
In prior art, platform is directly fixedly connected with on vehicle frame by bolt assembly, although mounting structure is simple, owing to platform and vehicle frame needing be opened in the suitable mounting hole of bolt assembly, there are following two defects like this:
One, processing mounting holes reduces the intensity of vehicle frame and platform, shortens its service life;
Two, repeated disassembled and assembled very easily causes mounting hole thread abrasion, then affects the connection reliability of vehicle frame and platform.
In view of this, those skilled in the art urgently provide the device of a kind of erecting stage and vehicle frame, with the mounting means of Optimization Platform and vehicle frame, and then service life both extending improve connection reliability.
Utility model content
For above-mentioned defect, core object of the present utility model is, provides a kind of platform of quarry tipper and the erecting device of support, with the mounting means of Optimization Platform and vehicle frame, and then service life both extending improve connection reliability.On this basis, the utility model also provides a kind of quarry tipper comprising the erecting device of this platform and support.
In order to achieve the above object, the utility model provides a kind of platform of quarry tipper and the erecting device of support, this erecting device comprises at least two installation components, each described installation component comprises and offers positioning groove fix shaft and locations, described locations and described connecting element removably connect and both described positioning groove splits form mounting hole, also comprise the fix shaft being plugged in described mounting hole; In described fix shaft and described locations, one is arranged on described vehicle frame, and another one is arranged on described platform.
Obviously, compared with existing mounting means, by above-mentioned registration device, vehicle frame peace platform is installed, installation process simple and fast, also eliminate the problem affecting both intensity at main body of vehicle frame and main platform body machining screw mounting hole, avoid being dismounted for multiple times causes vehicle frame and platform to scrap the generation of problem simultaneously, thus extends the service life of vehicle frame and platform.
Preferably, described locations is fixedly connected with described vehicle frame or described platform by bottom surface, and its end face offers described knock hole;
Pointed on the direction of described bottom surface by described end face, the sectional area of described locations increases progressively.
Preferably, the left surface of described locations and right flank are plane or smooth surface.
Preferably, described connecting element cross sectional shape comprises the arc section forming described positioning groove, and is positioned at two linear portions at described arc section both ends, and described connecting element is fixedly connected with described locations by two described linear portions.
Preferably, described mounting hole is specially oval mounting hole.
Preferably, described locations and described connecting element are removably connected by screw.
Preferably, in described locations and described fix shaft, one is welded to connect in described vehicle frame, and another one is welded to connect in described platform.
Preferably, described vehicle frame comprises middle part gantry beam, and described fix shaft or described locations are fixedly connected with described vehicle frame by described middle part gantry beam.
Preferably, comprise four installation components, in four fix shafts of four described installation components, both axis being parallel are in the travel direction of described quarry tipper, and outside two, both axes normal are in the travel direction of described quarry tipper.
Except the erecting device of above-mentioned platform and support is that the utility model also provides a kind of quarry tipper, comprise vehicle frame and platform, described platform is fixedly connected with by erecting device as above with support.
Be appreciated that the erecting device due to above-mentioned platform and support has above-mentioned technique effect, therefore, the quarry tipper comprising the erecting device of this platform and support has above-mentioned technique effect equally, so do not repeat them here herein.
Accompanying drawing explanation
Fig. 1 shows the structural representation of erecting device detailed description of the invention provided by the utility model;
Fig. 2 shows the structural representation of locations in Fig. 1;
Fig. 3 shows the structural representation of connecting element in Fig. 1;
Fig. 4 shows the structural representation of erecting device shown in Fig. 1 and platform assembly.
Corresponding relation in Fig. 1 to Fig. 3 between Reference numeral and all parts title:
1 fix shaft, 2 locationss, 21 bottom surfaces, 22 end faces, 23 left surfaces, 24 right flanks, 3 connecting elements, 31 arc sections, 32 linear portions, S positioning groove, O mounting hole, 4 screws, 5 platforms.
Detailed description of the invention
Core of the present utility model is, provides a kind of platform of quarry tipper and the erecting device of support, with the connection mode of Optimization Platform and vehicle frame, and then service life both extending improve connection reliability.On this basis, the utility model also provides a kind of quarry tipper comprising the erecting device of this platform and support.
The concrete structure of the erecting device of quarry tipper provided by the utility model and platform and support is now described in detail in conjunction with Figure of description.It should be noted that, structure and the principle of work of quarry tipper are identical with prior art, and those skilled in the art can realize completely based on prior art, so only described in detail the structure of the erecting device of its improvement-platform and vehicle frame at this herein.
Platform is the installation parent of the Important Components such as electrical control cubicles in mining dump truck with electric wheels, resistance box, operator's compartment, is also substantial scope and the servicesubway of navigating mate activity simultaneously.In this programme, platform is specially and welds assembled tower structure by longitudinal and cross beam, and structure is simple and cost of manufacture is low.Certainly, on the basis meeting platform feature, processing and assembly technology requirement, this platform also can be integral type slab construction.
Equally, the vehicle frame of quarry tipper by two longerons and front cross rail, middle part gantry beam, draw crossbeam, afterbody crossbeam links together the spatial complex structure formed, structure is simple and cost of manufacture is low.Certainly, on the basis meeting platform feature, processing and assembly technology requirement, this platform also can be integral type slab construction.
The vehicle frame of quarry tipper is fixedly connected with by erecting device with platform, and next, composition graphs 1 to Fig. 3 illustrates the concrete structure of erecting device provided by the utility model and adopts this erecting device to assemble vehicle frame and platform.
Refer to Fig. 1, the figure shows the structural representation of erecting device detailed description of the invention provided by the utility model.
As shown in Figure 1, erecting device comprises four installation components, each installation component comprises fix shaft 1, locations 2 and connecting element 3, wherein, locations 2 be welded and fixed the lower surface that is connected to platform 5 and the notch of its positioning groove S down, fix shaft 1 be welded and fixed be connected to vehicle frame gantry beam on and axis horizontal arrange, connecting element 3 offer positioning groove S equally and notch upward; Connecting element 3 is fixedly connected on locations 2 by screw 4 and forms the mounting hole O of suit fix shaft 1 after both positioning groove S split.For the ease of understanding the concrete structure of locations and connecting element better, please also refer to Fig. 2 and Fig. 3, wherein, Fig. 2 shows the structural representation of locations in Fig. 1, and Fig. 3 shows the structural representation of connecting element in Fig. 1.
Composition graphs 1 and Fig. 2 known, locations 2 is specially plate structure, and its bottom surface 21 is for plane and locations 2 is welded to connect on platform 5 by its bottom surface 21, and its end face 22 is for plane and offer positioning groove S.Pointed to the direction of bottom surface 21 by end face 22, the sectional area of locations 2 increases progressively and forms class trapezium structure, and its left surface 23 and right flank 24 are smooth surface.It should be noted that, the noun of locality " top " involved herein, " end ", " left side " and " right side " set for benchmark with Fig. 1 in Figure of description, is appreciated that the appearance of the above-mentioned noun of locality does not limit protection domain of the present utility model.
Adopt the locations 2 of said structure, locations 2 and vehicle frame have larger face of weld area, to strengthen both connection reliability and intensity, control volume and the weight of locations 2 as much as possible simultaneously.Because the deadweight of quarry tipper and bearing capacity sum are definite value, lighter platform 5 will inevitably reduce the deadweight of quarry tipper car load, then increases its bearing capacity.
In addition, the left and right side of this locations 2 is smooth surface, obviously, locations 2 can be made like this to have less concentrated stress, then improve its shock resistance under external load function.
Certainly, pointed to by end face 22 on the direction of bottom surface 21, the sectional area meeting locations 2 increases progressively on the basis of requirement, and the left and right side of locations 2 also can be planar structure.
Composition graphs 1 and Fig. 3 known, the cross sectional shape of connecting element 3 comprises the installation through hole that the arc section 31 forming positioning groove S and two linear portions, 32, two linear portions 32 being positioned at these arc section 31 both ends all offer the axis perpendicular of line of centers and positioning groove S.Two linear portions 32 of connecting element 3 fit with the end face 22 of locations 2, and both positioning groove S splits form the mounting hole O of suit fix shaft 1, and two screws, 4 points of installation through holes through two linear portions 32 are also threaded with the tapped bore of locations 2.
This connecting element 3 structure uniqueness is ingenious, locates on the basis of stationary positioned axle 1 function, can control volume and the weight of connecting element 3 as much as possible after meeting connecting element 3 and locations 2 split.Because the deadweight of quarry tipper and bearing capacity sum are definite value, lighter platform 5 will inevitably reduce the deadweight of quarry tipper car load, then increases its bearing capacity.
It should be noted that, the locations 2 in installation component and fix shaft 1 are welded to connect respectively on vehicle frame and platform 5, compared with the connection mode of connect with bolt, riveting, are welded to connect the while of can reducing platform 5 overall weight and can control manufacturing cost.Due to quarry tipper, its deadweight and bearing capacity sum are definite value, and lighter platform 5 weight will inevitably reduce the deadweight of quarry tipper car load, and then realize the object increasing its bearing capacity.
In addition, locations 2 and connecting element 3 realize by screw 4 relation that removably connects, and the simple and cost of structure reduces.Be appreciated that meet removably connect between the two, process and assembly technology requirement basis on, locations 2 and connecting element 3 also can adopt mechanical field to adopt other connection modes to be connected.
Adopt above-mentioned erecting device, the installation vehicle frame of quarry tipper and the installation steps of platform 5 state are:
First, be welded to connect on the gantry beam of vehicle frame by four of four installation components fix shafts 1, four fix shafts 1 are oppositely arranged formation between two, and also namely both axis are parallel with vehicle heading, and both axes normal are in vehicle heading in addition.Correspondingly, as shown in Figure 4, four locationss 2 of four installation components are welded to connect equally on platform 5, and in four connecting elements 3, the axis of both notches is identical with vehicle heading, and both notch axes normal are in vehicle heading in addition.
Then, lifted by platform 5 and fall to being positioned on vehicle frame again to vehicle frame, the relative position of both adjustment in dropping process, falls on the fix shaft 1 of corresponding position to make the notch of four locationss 2;
Finally, each connecting element 3 to be snapped on fix shaft 1 and to be fixedly connected with locations 2 by screw 4.
Obviously, compared with existing mounting means, by above-mentioned registration device, vehicle frame peace platform 5 is installed, installation process simple and fast, also eliminate the problem affecting both intensity at main body of vehicle frame and platform 5 main body machining screw mounting hole O, avoid being dismounted for multiple times causes vehicle frame and platform 5 to scrap the generation of problem simultaneously, thus extends the service life of vehicle frame and platform 5.
It should be noted that, as previously mentioned, this erecting device comprises four installation components, and corresponding setting between two, to form four locating points between the two, the relative position relation of vehicle frame and platform 5 can be ensured preferably, to improve both assembly precisions.
Be appreciated that and assemble on the basis of relative position relation, processing and assembly technology requirement meeting vehicle frame and platform 5, in erecting device the quantity of installation component can be 2,3,5 or differ from 4 arbitrary integer.
As previously mentioned, in this programme, the locations 2 of installation component is welded to connect on platform 5, correspondingly fix shaft 1 is welded to connect on vehicle frame, be appreciated that, meeting on the basis being fixedly connected with platform 5 and vehicle frame function, processing and assembly technology requirement, locations 2 and the fix shaft 1 of installation component also can oppositely be arranged, and in other words, locations 2 to be welded to connect on vehicle frame correspondingly fix shaft 1 and to be welded to connect on platform 5.
In addition, it should be noted that, fix shaft 1 is welded on vehicle frame gantry beam, if be fixed in the main body of gantry, then need to adopt welding support, relative welding support, in the middle part of fix shaft is directly welded in, gantry beam connects more reliable.
Further, as shown in Figure 1, the mounting hole O that after locations 2 and connecting element 3 are fixedly connected with by screw 4, both positioning groove S splits are formed is specially oval mounting hole, the path of this oval mounting hole and the diameter of axle of fix shaft 1 suitable, its large footpath is greater than fix shaft 1 diameter of axle.On vehicle frame, on multiple fix shaft spacing and platform, multiple locations 2 spacing is identical in theory, but due to soldering group to process and welding after Deformation Reasons, the distance of practical work piece is often not identical, because oval mounting hole has certain regulating power in direction, large footpath, therefore, it is possible to compensate above-mentioned produced error.
The foregoing is only preferred implementation of the present utility model, do not form the restriction to the utility model protection domain.Any do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within claims of the present utility model.
Claims (10)
1. the platform (5) of a quarry tipper and the erecting device of vehicle frame, it is characterized in that, comprise at least two installation components, each described installation component comprises the locations (2) and connecting element (3) that offer positioning groove (S), described locations (2) and described connecting element (3) removably connect and both described positioning groove (S) splits form mounting hole (O), also comprise the fix shaft (1) being plugged in described mounting hole (O); Described fix shaft (1) and the middle one of described locations (2) are arranged on described vehicle frame, and another one is arranged on described platform (5).
2. erecting device as claimed in claim 1, it is characterized in that, described locations (2) is fixedly connected with described vehicle frame or described platform (5) by bottom surface (21), and its end face (22) offers described knock hole;
Point on the direction of described bottom surface (21) by described end face (22), the sectional area of described locations (2) increases progressively.
3. erecting device as claimed in claim 2, it is characterized in that, left surface (23) and the right flank (24) of described locations (2) are plane or smooth surface.
4. erecting device as claimed any one in claims 1 to 3, it is characterized in that, described connecting element (3) cross sectional shape comprises the arc section (31) forming described positioning groove (S), with two linear portions (32) being positioned at described arc section (31) both ends, described connecting element (3) is connected with described locations (2) by two described linear portions (32).
5. erecting device as claimed in claim 4, it is characterized in that, described mounting hole (O) is specially oval mounting hole (O).
6. erecting device as claimed in claim 4, it is characterized in that, described locations (2) and described connecting element (3) are removably connected by screw (4).
7. erecting device as claimed in claim 4, is characterized in that, described locations (2) and the middle one of described fix shaft (1) are welded to connect in described vehicle frame, and another one is welded to connect in described platform (5).
8. erecting device as claimed in claim 4, is characterized in that, described vehicle frame comprises middle part gantry beam, and described fix shaft (1) or described locations (2) are fixedly connected with described vehicle frame by described middle part gantry beam.
9. erecting device as claimed in claim 4, it is characterized in that, comprise four installation components, in four fix shafts (1) of four described installation components, both axis being parallel are in the travel direction of described quarry tipper, and outside two, both axes normal are in the travel direction of described quarry tipper.
10. a quarry tipper, comprises vehicle frame and platform, it is characterized in that, described vehicle frame is fixedly connected with by the erecting device according to any one of claim 1 to 9 with described platform.
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520586540.2U CN204937232U (en) | 2015-08-06 | 2015-08-06 | The erecting device of a kind of quarry tipper and platform and support |
| AU2016210703A AU2016210703A1 (en) | 2015-08-04 | 2016-08-04 | Mining dump truck |
| AU2016101712A AU2016101712B4 (en) | 2015-08-04 | 2016-09-23 | Frame assembly of a mining dump truck |
| AU2016101715A AU2016101715B4 (en) | 2015-08-04 | 2016-09-23 | Platform assembly of a mining dump truck |
| AU2016101713A AU2016101713B4 (en) | 2015-08-04 | 2016-09-23 | Front suspension cylinder component of a mining dump truck |
| AU2016101714A AU2016101714B4 (en) | 2015-08-04 | 2016-09-23 | Rear axle of a mining dump truck |
| AU2016101719A AU2016101719B4 (en) | 2015-08-04 | 2016-09-23 | Travel assembly of a mining dump truck |
| AU2016101742A AU2016101742B4 (en) | 2015-08-04 | 2016-09-30 | A travel drive device of a mining dump truck |
| AU2016101743A AU2016101743B4 (en) | 2015-08-04 | 2016-09-30 | Motorised wheel arrangement of a mining dump truck |
| AU2016101776A AU2016101776B4 (en) | 2015-08-04 | 2016-10-07 | Alternating current motorized wheel arrangement of a mining dump truck |
| AU2018233039A AU2018233039B2 (en) | 2015-08-04 | 2018-09-21 | A mining dump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520586540.2U CN204937232U (en) | 2015-08-06 | 2015-08-06 | The erecting device of a kind of quarry tipper and platform and support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204937232U true CN204937232U (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520586540.2U Active CN204937232U (en) | 2015-08-04 | 2015-08-06 | The erecting device of a kind of quarry tipper and platform and support |
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| Country | Link |
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| CN (1) | CN204937232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959607A (en) * | 2020-08-20 | 2020-11-20 | 徐州徐工矿业机械有限公司 | Adjustable auxiliary frame supporting device of mining dump truck and mining dump truck |
-
2015
- 2015-08-06 CN CN201520586540.2U patent/CN204937232U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959607A (en) * | 2020-08-20 | 2020-11-20 | 徐州徐工矿业机械有限公司 | Adjustable auxiliary frame supporting device of mining dump truck and mining dump truck |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |