CN204150114U - A kind of double heavy dump truck trip shaft bearing support crossbeam making tool box - Google Patents

A kind of double heavy dump truck trip shaft bearing support crossbeam making tool box Download PDF

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Publication number
CN204150114U
CN204150114U CN201420586927.3U CN201420586927U CN204150114U CN 204150114 U CN204150114 U CN 204150114U CN 201420586927 U CN201420586927 U CN 201420586927U CN 204150114 U CN204150114 U CN 204150114U
Authority
CN
China
Prior art keywords
bearing
plate
vehicle frame
tool box
trip shaft
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.)
Withdrawn - After Issue
Application number
CN201420586927.3U
Other languages
Chinese (zh)
Inventor
刘刚
马李斌
龙云朗
周新红
李阳
杨清华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yunnan Lifan Junma Vehicles Co Ltd
Original Assignee
Yunnan Lifan Junma Vehicles Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yunnan Lifan Junma Vehicles Co Ltd filed Critical Yunnan Lifan Junma Vehicles Co Ltd
Priority to CN201420586927.3U priority Critical patent/CN204150114U/en
Application granted granted Critical
Publication of CN204150114U publication Critical patent/CN204150114U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The double heavy dump truck trip shaft bearing support crossbeam making tool box, drawing after bearing cross beam outside plate steel plate cutting, is cut with a band round rectangle breach in the middle part of rear vertical plane; Stamped groove shape after bearing cross beam inner panel steel plate cutting, is cut with a band round rectangle breach in the middle part of rear vertical plane; Bearing cross beam upper plate steel plate cutting is orthogonal, and postmedian is cut with a band round rectangle breach; Bearing cross beam inner plate welding is fixed on inside bearing cross beam outside plate, and bearing cross beam upper plate is fixedly welded on bearing cross beam inner panel top, forms the straight beam that a cross section is box-shaped; At straight beam two ends, steel plate for welding is cutting into the shrouding of rectangle respectively; Welding four trip shaft bearings in plane on vertical plane rear end and bearing cross beam upper plate before bearing cross beam outside plate.

Description

A kind of double heavy dump truck trip shaft bearing support crossbeam making tool box
Technical field
The utility model relates to dumping truck manufacturing technology field, particularly a kind of double heavy dump truck trip shaft bearing support crossbeam making tool box.
Background technology
The present heavy dump truck vehicle frame having subframe function concurrently, the trip shaft bearing support crossbeam steel plate that vehicle frame upper back connects is made into the straight ellbeam that one, band stretches out square-section, limit, for supporting container trip shaft bearing, its larger inner space is not well utilized.A tool box made specially also must be installed in chassis side rail side.
Utility model content
In order to overcome the problems referred to above of prior art, the utility model proposes a kind of double heavy dump truck trip shaft bearing support crossbeam making tool box.
This double heavy dump truck trip shaft bearing support crossbeam making tool box that the utility model provides adopts following technical scheme:
The double heavy dump truck trip shaft bearing support crossbeam making tool box, drawing after bearing cross beam outside plate steel plate cutting, is cut with a band round rectangle breach in the middle part of rear vertical plane; Stamped groove shape after bearing cross beam inner panel steel plate cutting, is cut with a band round rectangle breach in the middle part of rear vertical plane; Bearing cross beam upper plate steel plate cutting is orthogonal, and postmedian is cut with a band round rectangle breach; Bearing cross beam inner plate welding is fixed on inside bearing cross beam outside plate, and bearing cross beam upper plate is fixedly welded on bearing cross beam inner panel top, forms the straight beam that a cross section is box-shaped; At straight beam two ends, steel plate for welding is cutting into the shrouding of rectangle respectively; Welding four trip shaft bearings in plane on vertical plane rear end and bearing cross beam upper plate before bearing cross beam outside plate.
Further, install a tool box cover plate at bearing cross beam upper plate, bearing cross beam outside plate, bearing cross beam inner panel and shrouding soldering member rear portion midway location, tool box cover plate two pieces to be hingedly connected at after bearing cross beam outside plate on vertical plane.
Further, plane welds a snap close to bearing cross beam upper plate.
Further, the soldering member assembly formed by each welding assembly is placed on the left longeron of vehicle frame, vehicle frame right vertical beam rear portion rectangular indentation and Aft cross member, outside the left longeron of vehicle frame, vehicle frame right vertical beam two, strengthen connecting box before bearing cross beam outside plate upper front end welds one respectively, and with rivet by strengthen before two connecting boxes respectively with vehicle frame left longeron, vehicle frame right vertical beam lateral surface rivet.
Further, outside the left longeron of vehicle frame, vehicle frame right vertical beam, under bearing cross beam outside plate lower plane bottom welds one respectively, strengthen connecting box, and be connected with the left longeron of vehicle frame, vehicle frame right vertical beam lateral surface with four bolts, self lock nut respectively.
This double heavy dump truck trip shaft support beam making tool box not only has and as the supporting of container trip shaft bearing, and can use as tool box.
Accompanying drawing explanation
Fig. 1 is the back view of the utility model overall structure schematic diagram, namely presses automobile working direction, projects from back to front and the view obtained.
Fig. 2 is the left view of the utility model overall structure schematic diagram, namely presses automobile working direction, projects from left to right and the view obtained.
Fig. 3 is the birds-eye view of the utility model overall structure schematic diagram.
Fig. 4 is the A-A cutaway view of Fig. 1 in the utility model.
Fig. 5 is the B-B cutaway view of Fig. 1 in the utility model.
In Fig. 1 ~ 5, each label is: 1-bearing cross beam outside plate, the left longeron of 2-vehicle frame, 3-trip shaft bearing, 4-tool box cover plate, 5-snap close, 6-vehicle frame right vertical beam, 7-bearing cross beam upper plate, 8-shrouding, strengthens connecting box under 9-, 10-rivet, 11-hinge, 12-Aft cross member, 13-bolt, 14-self lock nut, enhanced hyperlink box before 15-, 16-bearing cross beam inner panel.
Detailed description of the invention
Be described in detail below in conjunction with accompanying drawing.
As shown in Fig. 1 ~ 5, trip shaft bearing 3 represents with long and two-short dash line the installation matrix of trip shaft support beam---supporting object of the left longeron 2 of vehicle frame, vehicle frame right vertical beam 6 and Aft cross member 12 and trip shaft support beam---, does transparence process.Bearing cross beam outside plate 1 drawing after steel plate cutting, is cut with a band round rectangle breach in the middle part of rear vertical plane; Bearing cross beam inner panel 16, also with stamped groove shape after steel plate cutting, is cut with a band round rectangle breach in the middle part of rear vertical plane; Bearing cross beam upper plate 7 is orthogonal by steel plate cutting, and postmedian is cut with a band round rectangle breach; Bearing cross beam inner panel 16 is placed within bearing cross beam outside plate 1, and firmly welds; And then bearing cross beam upper plate 7 is placed on bearing cross beam inner panel 16, and firmly weld; Forming a cross section with larger strength and stiffness is the straight beam of box-shaped; At two ends, steel plate for welding is cutting into the shrouding 8 of rectangle respectively; Welding four trip shaft bearings 3 in plane on vertical plane rear end and bearing cross beam upper plate 7 before bearing cross beam outside plate 1.At bearing cross beam upper plate 7, bearing cross beam outside plate 1, bearing cross beam inner panel 16 and shrouding 8 soldering member rear portion midway location, a tool box cover plate 4 is installed, tool box cover plate 4 two pieces hinge 11 is connected on the rear vertical plane of bearing cross beam outside plate 1, tool box cover plate 4 around the axis of rotation of two hinges 11, can realize the function of switching tools case.Plane welds a snap close 5 to bearing cross beam upper plate 7, and tool box cover plate 4 can be antitheft with lock locking.Tool box cover plate 4, bearing cross beam inner panel 16, bearing cross beam upper plate 7 and two shroudings 8 define the tool box that has larger volume, can be used for placing the object such as jack, driver's tool.Above-mentioned soldering member assembly is placed on the left longeron 2 of vehicle frame, vehicle frame right vertical beam 6 rear portion rectangular indentation and Aft cross member 12, in the left longeron 2 of vehicle frame, vehicle frame right vertical beam 6 liang of outsides, strengthen connecting box 15 before bearing cross beam outside plate 1 upper front end welds one respectively, and with rivet 10 by strengthen before two connecting boxes 15 respectively with vehicle frame left longeron 2, vehicle frame right vertical beam 6 lateral surface rivet.Outside the left longeron 2 of vehicle frame, vehicle frame right vertical beam 6, under bearing cross beam outside plate 1 lower plane bottom welds one respectively, strengthen connecting box 9, and be connected with the left longeron 2 of vehicle frame, vehicle frame right vertical beam 6 lateral surface with four bolts 13, self lock nut 14 respectively.This double heavy dump truck trip shaft support beam making tool box not only has and as the supporting of container trip shaft bearing, and can use as tool box.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; for a person skilled in the art; can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.

Claims (5)

1. the double heavy dump truck trip shaft bearing support crossbeam making tool box, is characterized in that: drawing after bearing cross beam outside plate steel plate cutting, is cut with a band round rectangle breach in the middle part of rear vertical plane; Stamped groove shape after bearing cross beam inner panel steel plate cutting, is cut with a band round rectangle breach in the middle part of rear vertical plane; Bearing cross beam upper plate steel plate cutting is orthogonal, and postmedian is cut with a band round rectangle breach; Bearing cross beam inner plate welding is fixed on inside bearing cross beam outside plate, and bearing cross beam upper plate is fixedly welded on bearing cross beam inner panel top, forms the straight beam that a cross section is box-shaped; At straight beam two ends, steel plate for welding is cutting into the shrouding of rectangle respectively; Welding four trip shaft bearings in plane on vertical plane rear end and bearing cross beam upper plate before bearing cross beam outside plate.
2. a kind of double heavy dump truck trip shaft bearing support crossbeam making tool box as claimed in claim 1, it is characterized in that: install a tool box cover plate at bearing cross beam upper plate, bearing cross beam outside plate, bearing cross beam inner panel and shrouding soldering member rear portion midway location, tool box cover plate two pieces to be hingedly connected at after bearing cross beam outside plate on vertical plane.
3. a kind of double heavy dump truck trip shaft bearing support crossbeam making tool box as claimed in claim 1, is characterized in that: on bearing cross beam upper plate, plane welds a snap close.
4. a kind of double heavy dump truck trip shaft bearing support crossbeam making tool box as claimed in claim 1, it is characterized in that: the soldering member assembly formed by each welding assembly is placed on the left longeron of vehicle frame, vehicle frame right vertical beam rear portion rectangular indentation and Aft cross member, outside the left longeron of vehicle frame, vehicle frame right vertical beam two, strengthen connecting box before bearing cross beam outside plate upper front end welds one respectively, and with rivet by strengthen before two connecting boxes respectively with vehicle frame left longeron, vehicle frame right vertical beam lateral surface rivet.
5. a kind of double heavy dump truck trip shaft bearing support crossbeam making tool box as claimed in claim 1, it is characterized in that: outside the left longeron of vehicle frame, vehicle frame right vertical beam, strengthen connecting box under bearing cross beam outside plate lower plane bottom welds one respectively, and be connected with the left longeron of vehicle frame, vehicle frame right vertical beam lateral surface with four bolts, self lock nut respectively.
CN201420586927.3U 2014-10-11 2014-10-11 A kind of double heavy dump truck trip shaft bearing support crossbeam making tool box Withdrawn - After Issue CN204150114U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420586927.3U CN204150114U (en) 2014-10-11 2014-10-11 A kind of double heavy dump truck trip shaft bearing support crossbeam making tool box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420586927.3U CN204150114U (en) 2014-10-11 2014-10-11 A kind of double heavy dump truck trip shaft bearing support crossbeam making tool box

Publications (1)

Publication Number Publication Date
CN204150114U true CN204150114U (en) 2015-02-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420586927.3U Withdrawn - After Issue CN204150114U (en) 2014-10-11 2014-10-11 A kind of double heavy dump truck trip shaft bearing support crossbeam making tool box

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105882754A (en) * 2014-10-11 2016-08-24 云南力帆骏马车辆有限公司 Overturning shaft support bearing beam used for heavy autodumper and serving as toolbox

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105882754A (en) * 2014-10-11 2016-08-24 云南力帆骏马车辆有限公司 Overturning shaft support bearing beam used for heavy autodumper and serving as toolbox

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Legal Events

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20150211

Effective date of abandoning: 20190709