CN204366315U - A kind of electric power wheel self-discharging vehicle front frame assembling mounting tool - Google Patents

A kind of electric power wheel self-discharging vehicle front frame assembling mounting tool Download PDF

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Publication number
CN204366315U
CN204366315U CN201420773927.4U CN201420773927U CN204366315U CN 204366315 U CN204366315 U CN 204366315U CN 201420773927 U CN201420773927 U CN 201420773927U CN 204366315 U CN204366315 U CN 204366315U
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China
Prior art keywords
seat
support
flat
topped ridge
front frame
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CN201420773927.4U
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Chinese (zh)
Inventor
郭世均
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Guangzhou Electrical Locomotive Co Ltd
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Guangzhou Electrical Locomotive Co Ltd
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Abstract

The utility model discloses a kind of electric power wheel self-discharging vehicle front frame assembling mounting tool, comprise base, base is provided with flat-topped ridge seat, beam seat, middle beam seat, axle positioning seat and hinged seat support successively; Flat-topped ridge seat is provided with the first pin-and-hole and the first fixing hole; Beam seat is provided with the second fixing hole; Described middle beam seat comprises front boom support and is located at the intermediate beam support on front boom support, front boom support is provided with the 3rd fixing hole, intermediate beam support is provided with the 3rd pin-and-hole; Hinged seat support is provided with the 5th fixing hole; Flat-topped ridge seat and axle positioning seat are provided with locating piece.This frock can position each several part of front frame before welding, improves positional precision, convenient welding, and each several part distortion during in order to reduce welding.

Description

A kind of electric power wheel self-discharging vehicle front frame assembling mounting tool
Technical field
The utility model relates to electric power wheel self-discharging vehicle front frame assembling mounting tool.
Background technology
As shown in Figure 1, electric power wheel self-discharging vehicle front frame comprises front assembly 100, middle parts 200 and hinged seat 300.Middle parts 200 is made up of longeron 201, crossbeam 202, intermediate beam 203, front overhang arm seat 204, axle 205 etc.
Because electric power wheel self-discharging vehicle front frame is used to install the vitals such as engine, generator, if the assembly precision of front frame is low, then need the parts installed then cannot install according to the requirement of design, even cannot install, therefore, the assembling of front frame very important, and for front frame, each several part is all by being welded to connect, and welding easily allows each part distortion, therefore, during each several part of vehicle frame before welding, first to position each several part, secondly, the phenomenon occurring welding deformation when welding be prevented.
Summary of the invention
In order to position each several part of front frame before welding, improve positional precision, convenient welding, and each several part distortion during in order to reduce welding, the utility model provides a kind of electric power wheel self-discharging vehicle front frame assembling mounting tool.
For achieving the above object, a kind of electric power wheel self-discharging vehicle front frame assembling mounting tool, comprises base, base is provided with flat-topped ridge seat, beam seat, middle beam seat, axle positioning seat and hinged seat support successively; Flat-topped ridge seat is provided with the first pin-and-hole and the first fixing hole; Beam seat is provided with the second fixing hole; Described middle beam seat comprises front boom support and is located at the intermediate beam support on front boom support, front boom support is provided with the 3rd fixing hole, intermediate beam support is provided with the 3rd pin-and-hole; Hinged seat support is provided with the 5th fixing hole; Flat-topped ridge seat and axle positioning seat are provided with locating piece.
The method utilizing above-mentioned electric power wheel self-discharging vehicle front frame to assemble mounting tool is: be placed into by the longeron of front frame on flat-topped ridge seat, beam seat and axle positioning seat, utilize locating piece to carry out located lateral to longeron; Then, by crossbeam by being bolted on beam seat through the second fixing hole; Then, by front overhang arm seat by being bolted on front boom support through the 3rd fixing hole; Then, intermediate beam is placed on intermediate beam support, utilizes bearing pin to pass the 3rd pin-and-hole location; Then axle is placed on axle positioning seat; Finally, by the front assembly welded by being installed on flat-topped ridge through the bolt of the first fixing hole.After each several part is all installed and fixed, each parts are welded.Structure of the present utility model, assemble mounting tool owing to utilizing front frame and position front frame front assembly and fix, therefore, the assembly precision of front frame is high, is also not easy distortion during welding.
Further, base is made up of the longeron that two are parallel to each other, and longeron is channel-section steel, is provided with longeron gusset in the channel-section steel of longeron, can improve the intensity of longeron, and the side that base is positioned at flat-topped ridge seat is provided with rubber blanket, plays the effect of protection front frame front assembly.
Further, flat-topped ridge seat comprises flat-topped ridge pillar and is located at the flat-topped ridge support on flat-topped ridge pillar; Flat-topped ridge pillar peace boom support is channel-section steel, is provided with flat-topped ridge gusset, can improves the intensity of flat-topped ridge support in the channel-section steel of flat-topped ridge support.
Further, beam seat comprises crossbeam pillar and is located at the overarm brace on crossbeam pillar; Crossbeam pillar and overarm brace are channel-section steel, are provided with crossbeam gusset in the channel-section steel of overarm brace, can improve the intensity of overarm brace.
Further, front boom support is channel-section steel, is provided with front boom gusset in the channel-section steel of front boom support; Intermediate beam support comprises intermediate beam pillar and intermediate beam support plate.
Further, the axle positioning seat location-plate that comprises axle positioning pillars, be located at the axle positioning beam in axle positioning pillars and be located in axle positioning beam; The side that axle positioning beam is positioned at location-plate is provided with axle limiting plate, and axle positioning beam is fixed with axis fixing plate.Described limiting plate can carry out located lateral to axle, and described axis fixing plate can be fixed axle, thus improves the precision after front frame welding further.
Accompanying drawing explanation
Fig. 1 is the structural representation of front frame.
Fig. 2 is electric power wheel self-discharging vehicle front frame assembling mounting tool.
Fig. 3 is the electric power wheel self-discharging vehicle front frame assembling mounting tool schematic diagram being assembled with front frame.
Fig. 4 is the electric power wheel self-discharging vehicle front frame assembling mounting tool top view being assembled with front frame.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As shown in Figure 2, electric power wheel self-discharging vehicle front frame assembling mounting tool comprises base 6, flat-topped ridge seat 7, beam seat 8, middle beam seat 9, axle positioning seat 40 and hinged seat support 50.
As shown in Figure 2, base 6 is made up of two longerons be parallel to each other 61, and longeron 61 is channel-section steel, is provided with longeron gusset 62, can improves the intensity of longeron 61 in the channel-section steel of longeron 61; The side that longeron 61 is positioned at flat-topped ridge seat 7 is provided with rubber blanket 63.
As shown in Figure 2, flat-topped ridge seat 7 comprises flat-topped ridge pillar 71 and the flat-topped ridge support 72 be located on flat-topped ridge pillar 71; The lower end of flat-topped ridge pillar 71 is fixed on longeron 61, and the peaceful boom support 72 of flat-topped ridge pillar 71 is channel-section steel, is provided with flat-topped ridge gusset 73 in the channel-section steel of flat-topped ridge support 72, to improve the intensity of flat-topped ridge support 72.Flat-topped ridge support 72 is provided with the first pin-and-hole 721 and the first fixing hole 722.; Flat-topped ridge support 72 is provided with locating piece 74, for carrying out located lateral to longeron 201.
As shown in Figure 2, beam seat 8 comprises crossbeam pillar 81 and the overarm brace 82 be located on crossbeam pillar 81; The lower end of crossbeam pillar 81 is fixed on longeron 61, and crossbeam pillar 81 and overarm brace 82 are channel-section steel, is provided with crossbeam gusset 83, to improve intensity in the channel-section steel of overarm brace 82.Overarm brace 82 is provided with the second fixing hole 821.
As shown in Figure 2, the intermediate beam support 92 that described middle beam seat 9 comprises front boom support 91 and is located on front boom support 91.Front boom support 91 is fixed between two longerons 61, and front boom support 91 is channel-section steel, is provided with front boom gusset in the channel-section steel of front boom support 91, to improve intensity; Front boom support 91 is provided with the 3rd fixing hole 911.Intermediate beam support 92 comprises intermediate beam pillar 921 and intermediate beam support plate 922; Intermediate beam support plate 922 is provided with the 3rd pin-and-hole 9221.
As shown in Figure 2, axle positioning seat 40 location-plate 403 that comprises axle positioning pillars 401, be located at the axle positioning beam 402 in axle positioning pillars 401 and be located in axle positioning beam 402; The lower end of axle positioning pillars 401 is fixed on longeron 61, location-plate is provided with locating slot, for carrying out holding location to axle, the side that axle positioning beam 402 is positioned at location-plate 403 is provided with axle limiting plate 404, and axle positioning beam 402 is fixed with axis fixing plate 405 and locating piece 406.Described axis fixing plate 405 is for being fixed axle, and described locating piece 406 is for carrying out cross spacing to longeron 61.
Hinged seat 50 support is provided with the 5th fixing hole.
As shown in Figure 3 and Figure 4, the method utilizing above-mentioned electric power wheel self-discharging vehicle front frame to assemble mounting tool is: be placed in flat-topped ridge support 72, overarm brace 82 and axle positioning beam 402 by the longeron 201 of front frame, utilize locating piece 74,406 pairs of longerons 201 to carry out located lateral; Then, by crossbeam 202 by being bolted on overarm brace 82 through the second fixing hole 722; Then, by front overhang arm seat 204 by being bolted on front boom support 91 through the 3rd fixing hole 911; Then, intermediate beam 203 is placed on intermediate beam support plate 922, utilizes bearing pin to pass the 3rd pin-and-hole 9221 and locate; Then axle 205 is placed on the locating slot of location-plate; Finally, the side being positioned at flat-topped ridge seat at longeron 61 arranges support 600, by the front assembly 100 welded by being installed on flat-topped ridge support 72 through the bolt of the first fixing hole 722, front assembly 100 and support 600 are fixed, and utilize bearing pin to pass the first pin-and-hole 721 realization location.After each several part is all installed and fixed, each parts are welded.Structure of the present utility model, assemble mounting tool owing to utilizing front frame and position front frame front assembly and fix, therefore, the assembly precision of front frame is high, is also not easy distortion during welding.

Claims (6)

1. an electric power wheel self-discharging vehicle front frame assembling mounting tool, is characterized in that: comprise base, base is provided with flat-topped ridge seat, beam seat, middle beam seat, axle positioning seat and hinged seat support successively; Flat-topped ridge seat is provided with the first pin-and-hole and the first fixing hole; Beam seat is provided with the second fixing hole; Described middle beam seat comprises front boom support and is located at the intermediate beam support on front boom support, front boom support is provided with the 3rd fixing hole, intermediate beam support is provided with the 3rd pin-and-hole; Hinged seat support is provided with the 5th fixing hole; Flat-topped ridge seat and axle positioning seat are provided with locating piece.
2. electric power wheel self-discharging vehicle front frame assembling mounting tool according to claim 1, it is characterized in that: base is made up of the longeron that two are parallel to each other, longeron is channel-section steel, is provided with longeron gusset in the channel-section steel of longeron, and the side that base is positioned at flat-topped ridge seat is provided with rubber blanket.
3. electric power wheel self-discharging vehicle front frame assembling mounting tool according to claim 1, is characterized in that: flat-topped ridge seat comprises flat-topped ridge pillar and is located at the flat-topped ridge support on flat-topped ridge pillar; Flat-topped ridge pillar peace boom support is channel-section steel, is provided with flat-topped ridge gusset in the channel-section steel of flat-topped ridge support.
4. electric power wheel self-discharging vehicle front frame assembling mounting tool according to claim 1, is characterized in that: beam seat comprises crossbeam pillar and is located at the overarm brace on crossbeam pillar; Crossbeam pillar and overarm brace are channel-section steel, are provided with crossbeam gusset in the channel-section steel of overarm brace.
5. electric power wheel self-discharging vehicle front frame assembling mounting tool according to claim 1, is characterized in that: front boom support is channel-section steel, is provided with front boom gusset in the channel-section steel of front boom support; Intermediate beam support comprises intermediate beam pillar and intermediate beam support plate.
6. electric power wheel self-discharging vehicle front frame assembling mounting tool according to claim 1, is characterized in that: the location-plate that axle positioning seat comprises axle positioning pillars, is located at the axle positioning beam in axle positioning pillars and is located in axle positioning beam; The side that axle positioning beam is positioned at location-plate is provided with axle limiting plate, and axle positioning beam is fixed with axis fixing plate.
CN201420773927.4U 2014-12-10 2014-12-10 A kind of electric power wheel self-discharging vehicle front frame assembling mounting tool Active CN204366315U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420773927.4U CN204366315U (en) 2014-12-10 2014-12-10 A kind of electric power wheel self-discharging vehicle front frame assembling mounting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420773927.4U CN204366315U (en) 2014-12-10 2014-12-10 A kind of electric power wheel self-discharging vehicle front frame assembling mounting tool

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CN204366315U true CN204366315U (en) 2015-06-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108656939A (en) * 2018-05-03 2018-10-16 广州电力机车有限公司 A kind of dumper Electric Motor Wheel assemble method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108656939A (en) * 2018-05-03 2018-10-16 广州电力机车有限公司 A kind of dumper Electric Motor Wheel assemble method
CN108656939B (en) * 2018-05-03 2021-04-16 广州电力机车有限公司 Method for assembling electric wheels of dump truck

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