CN204506550U - A kind of detachable arch cross-beam - Google Patents

A kind of detachable arch cross-beam Download PDF

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Publication number
CN204506550U
CN204506550U CN201520125357.2U CN201520125357U CN204506550U CN 204506550 U CN204506550 U CN 204506550U CN 201520125357 U CN201520125357 U CN 201520125357U CN 204506550 U CN204506550 U CN 204506550U
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CN
China
Prior art keywords
entablatrance
assembly
base plate
shaped support
tapped bore
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Active
Application number
CN201520125357.2U
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Chinese (zh)
Inventor
代伟亚
于成超
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.)
China National Heavy Duty Truck Group Ji'nan Special Vehicle Co ltd
Original Assignee
China National Heavy Duty Truck Group Jinan Power 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.)
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Priority to CN201520125357.2U priority Critical patent/CN204506550U/en
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Abstract

The utility model relates to a kind of detachable arch cross-beam, comprise left socle assembly, entablatrance, right support assembly, the two ends of described entablatrance respectively with left socle assembly, right support assembly connects, the side, two ends of described entablatrance is respectively equipped with tapped bore A, middle bending part side is provided with two groups of through holes, described through hole is used for can be used to fixed beam, described left and right bracket assembly comprises base plate respectively, U-shaped support, described base plate and U-shaped support are connected, and base plate and junction, U-shaped support both sides are provided with reinforced rib, described base plate is provided with mounting hole, for the utility model is arranged on chassis side rail, described U-shaped support is provided with the tapped bore B corresponding with entablatrance two ends tapped bore A, for left and right bracket assembly and entablatrance are fixed.The utility model structure is simple, convenient and practical, is conducive to the assembling of engine mission assembly, can prevents second crossbeam and change speed gear box from interfering, and effectively prevent vehicle frame and often twist.

Description

A kind of detachable arch cross-beam
Technical field
The utility model relates to a kind of detachable arch cross-beam, is specifically related to a kind of arch cross-beam structure of heavy goods vehicles, belongs to arched girder structure field.
Background technology
Current heavy-duty tractor because of engine mission assembly length comparatively large, for convenience of the assembling of engine mission assembly, vehicle frame first crossbeam and second crossbeam span all larger.After having assembled, second crossbeam is generally positioned at above change speed gear box, if driving engine location is higher, second crossbeam can adopt the structure of arch form, has prevented from interfering with change speed gear box.If vehicle operating condition is severe, vehicle frame often twists, first crossbeam and second crossbeam span excessive, the intensity of whole vehicle frame will be affected.
Utility model content
For above problem, the utility model provides a kind of detachable arch cross-beam, and it is second crossbeam of vehicle frame, and the utility model both can shorten the distance of first crossbeam and second crossbeam, improve vehicle frame bulk strength, do not affect again the assembling of engine mission assembly.The technical solution of the utility model is as follows:
A kind of detachable arch cross-beam, comprise left socle assembly, entablatrance, right support assembly, the two ends of described entablatrance respectively with left socle assembly, right support assembly connects, the side, two ends of described entablatrance is respectively equipped with tapped bore A, middle bending part side is provided with two groups of through holes, described through hole is used for can be used to fixed beam, described left and right bracket assembly comprises base plate respectively, U-shaped support, described base plate and U-shaped support are connected, and base plate and junction, U-shaped support both sides are provided with reinforced rib, described base plate is provided with mounting hole, for the utility model is arranged on chassis side rail, described U-shaped support is provided with the tapped bore B corresponding with entablatrance two ends tapped bore A, for left and right bracket assembly and entablatrance are fixed.
On the basis of technique scheme, the mounting hole on described base plate is provided with four.
On the basis of technique scheme, the side, two ends of described entablatrance is respectively equipped with three tapped bore A.
On the basis of technique scheme, two groups of through holes of bending part in the middle of described entablatrance, often organize two through holes.
On the basis of technique scheme, the structure of described entablatrance is inverted U.
On the basis of technique scheme, described left and right bracket assembly and entablatrance are bolted.
On the basis of technique scheme, described base plate and U-shaped support attachment are welding.
This arch cross-beam assembly is fixed on chassis side rail by left and right support, when assembling engine mission assembly, and the crossbeam of dismantling above, thus the assembling that can not affect engine mission assembly because of the Distance Shortened of first crossbeam and second crossbeam.
The utility model tool has the following advantages:
The utility model structure is simple, convenient and practical, is conducive to the assembling of engine mission assembly, can prevents second crossbeam and change speed gear box from interfering, and effectively prevent vehicle frame and often twist.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Nomenclature
1. left socle assembly, 2. entablatrance, 3. right support assembly, 4. tapped bore A, 5. through hole, 6. base plate, 7.U type support, 8. reinforced rib, 9. mounting hole, 10. tapped bore B.
Detailed description of the invention
Below in conjunction with accompanying drawing and example, the utility model is described in further detail:
Embodiment 1
As shown in Figure 1, a kind of detachable arch cross-beam, comprise left socle assembly 1, entablatrance 2, right support assembly 3, the two ends of described entablatrance 2 respectively with left socle assembly 1, right support assembly 2 is bolted, the structure of described entablatrance 2 is inverted U, the side, two ends of entablatrance 2 is respectively equipped with three tapped bore A 4, middle bending part side is provided with two groups of through holes 5, often organize two, described through hole 5 is for can be used to fixed beam, described left socle assembly 1 and right support assembly 3 comprise base plate 6 respectively, U-shaped support 7, described base plate 6 and U-shaped support 7 are welded to connect, and base plate 6 and junction, U-shaped support 7 both sides are provided with reinforced rib 8, described base plate 6 is provided with four mounting holes 9, for the utility model is arranged on chassis side rail, described U-shaped support 7 is provided with the tapped bore B 10 corresponding with entablatrance 2 two ends tapped bore A 4, for left socle assembly 1 and right support assembly 3 are fixed with entablatrance 2.
Be illustrated the utility model by way of example above, but the utility model is not limited to above-mentioned specific embodiment, all any changes of doing based on the utility model or modification all belong to the claimed scope of the utility model.

Claims (7)

1. a detachable arch cross-beam, it is characterized in that, comprise left socle assembly, entablatrance, right support assembly, the two ends of described entablatrance respectively with left socle assembly, right support assembly connects, the side, two ends of described entablatrance is respectively equipped with tapped bore A, middle bending part side is provided with two groups of through holes, described left and right bracket assembly comprises base plate respectively, U-shaped support, described base plate and U-shaped support are connected, and base plate and junction, U-shaped support both sides are provided with reinforced rib, described base plate is provided with mounting hole, described U-shaped support is provided with the tapped bore B corresponding with entablatrance two ends tapped bore A.
2. the detachable arch cross-beam of one according to claim 1, is characterized in that, the mounting hole on described base plate is provided with four.
3. the detachable arch cross-beam of one according to claim 1, is characterized in that, the side, two ends of described entablatrance is respectively equipped with three tapped bore A.
4. the detachable arch cross-beam of one according to claim 1, is characterized in that, two groups of through holes of bending part in the middle of described entablatrance, often organize two through holes.
5. the detachable arch cross-beam of one according to claim 1, is characterized in that, the structure of described entablatrance is inverted U.
6. the detachable arch cross-beam of one according to claim 1, is characterized in that, described left and right bracket assembly and entablatrance are bolted.
7. the detachable arch cross-beam of one according to claim 1, is characterized in that, described base plate and U-shaped support attachment are welding.
CN201520125357.2U 2015-03-04 2015-03-04 A kind of detachable arch cross-beam Active CN204506550U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520125357.2U CN204506550U (en) 2015-03-04 2015-03-04 A kind of detachable arch cross-beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520125357.2U CN204506550U (en) 2015-03-04 2015-03-04 A kind of detachable arch cross-beam

Publications (1)

Publication Number Publication Date
CN204506550U true CN204506550U (en) 2015-07-29

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Family Applications (1)

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CN201520125357.2U Active CN204506550U (en) 2015-03-04 2015-03-04 A kind of detachable arch cross-beam

Country Status (1)

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CN (1) CN204506550U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105291798A (en) * 2015-11-03 2016-02-03 安徽安凯汽车股份有限公司 Integration driving motor bracket
CN110370912A (en) * 2019-06-03 2019-10-25 潍柴动力股份有限公司 Battery bracket connecting cross beam, battery bracket assembly and vehicle
CN115384965A (en) * 2022-09-14 2022-11-25 厦门海辰储能科技股份有限公司 Container, especially container for transporting goods

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105291798A (en) * 2015-11-03 2016-02-03 安徽安凯汽车股份有限公司 Integration driving motor bracket
CN105291798B (en) * 2015-11-03 2018-12-28 安徽安凯汽车股份有限公司 A kind of integrated driving motor bracket
CN110370912A (en) * 2019-06-03 2019-10-25 潍柴动力股份有限公司 Battery bracket connecting cross beam, battery bracket assembly and vehicle
CN115384965A (en) * 2022-09-14 2022-11-25 厦门海辰储能科技股份有限公司 Container, especially container for transporting goods
CN115384965B (en) * 2022-09-14 2023-08-22 厦门海辰储能科技股份有限公司 container

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TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20230426

Address after: No. 583, Jiyan Road, Huaiyin District, Jinan City, Shandong Province, 250000

Patentee after: China National Heavy Duty Truck Group Ji'nan Special Vehicle Co.,Ltd.

Address before: 250002, hero mountain road, Shizhong District, Shandong, Ji'nan 165

Patentee before: China National Heavy Duty Truck Group Jinan Power Co.,Ltd.