CN110758093B - Installation positioning device for special vehicle comprehensive transmission device - Google Patents
Installation positioning device for special vehicle comprehensive transmission device Download PDFInfo
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- CN110758093B CN110758093B CN201911140167.7A CN201911140167A CN110758093B CN 110758093 B CN110758093 B CN 110758093B CN 201911140167 A CN201911140167 A CN 201911140167A CN 110758093 B CN110758093 B CN 110758093B
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- transmission device
- comprehensive transmission
- device suspension
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- positioning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention belongs to the technical field of vehicle transmission positioning, and particularly relates to an installation positioning device of a special vehicle comprehensive transmission device, which comprises: the device comprises a comprehensive transmission device suspension, a comprehensive transmission device suspension supporting ring positioning top plate and a comprehensive transmission device suspension positioning base; the end surface of one side of the suspension of the comprehensive transmission device is arranged on the comprehensive transmission device; the two comprehensive transmission device suspension shafts are arranged on the comprehensive transmission device suspension support rings in parallel from two sides; the outer side of the comprehensive transmission device suspension supporting ring is arranged on the comprehensive transmission device suspension positioning base; two integrated transmission device suspension support ring positioning top plates are arranged on an outer annular wedge-shaped opening of the integrated transmission device suspension support ring. The invention can solve the problems of suspension installation of the comprehensive transmission device, axial positioning of the transmission output and circumferential rotation of the supporting ring in the installation process, realize the installation and positioning of the transmission device and shorten the hoisting time of the comprehensive transmission device.
Description
Technical Field
The invention belongs to the technical field of vehicle transmission positioning, and particularly relates to an installation positioning device of a special vehicle comprehensive transmission device.
Background
The distance between the comprehensive transmission device of the special vehicle and the lower surface and the rear surface of the vehicle body is very short, and a suspension cannot be installed. For example, although a suspension on a special vehicle is provided with a positioning structure, the suspension is not provided with a circumferential positioning structure, manual adjustment is needed, and the installation time is long. In order to improve the maintainability of the whole vehicle, shortening the hoisting time of the power transmission device is one of important measures.
Disclosure of Invention
Technical problem to be solved
The technical problem to be solved by the invention is as follows: how to provide a quick location structure, realize special vehicle transmission installs fast, the installation accuracy is controllable.
(II) technical scheme
In order to solve the technical problem, the invention provides an installation positioning device of a special vehicle comprehensive transmission device, which comprises: the device comprises a comprehensive transmission device suspension 5, a comprehensive transmission device suspension supporting ring 4, a comprehensive transmission device suspension supporting ring positioning top plate 1 and a comprehensive transmission device suspension positioning base 2;
two comprehensive transmission device suspensions 5 are arranged; two positioning top plates 1 of the comprehensive transmission device suspension support ring are arranged;
one side end face of the comprehensive transmission device suspension 5 is arranged on the comprehensive transmission device;
the two comprehensive transmission device suspensions 5 are axially and parallelly arranged on the comprehensive transmission device suspension support ring 4 from two sides;
the outer side of the comprehensive transmission device suspension supporting ring 4 is arranged on the comprehensive transmission device suspension positioning base 2;
the comprehensive transmission device suspension positioning base 2 is welded on a vehicle body;
and the positioning top plates 1 of the two comprehensive transmission device suspension support rings are arranged on an annular wedge-shaped opening at the outer side of the comprehensive transmission device suspension support ring 4.
The integrated transmission device suspension supporting ring 4 comprises an annular body and a semi-ring supporting body which are integrally formed, the annular body is positioned at the upper part of the inner side of the semi-ring supporting body and is wrapped by the semi-ring of the semi-ring supporting body, and the semi-ring supporting body is arranged at the inner side of the integrated transmission device suspension positioning base 2 and is supported by the integrated transmission device suspension positioning base 2;
the inner side of the annular body is provided with an annular limiting rib, the upper end part of the outer side of the semi-ring supporting body is provided with an annular wedge-shaped opening, and the tail end of the annular wedge-shaped opening is provided with the comprehensive transmission device suspension supporting ring positioning top plate 1.
Two annular wedge-shaped openings are formed in the comprehensive transmission device suspension support ring 4, and the horizontal heights of the openings are consistent.
And the positioning top plate 1 of the comprehensive transmission device suspension support ring is arranged on the annular wedge-shaped opening through a first mounting bolt 3.
Wherein the angle of the annular wedge opening of the integrated transmission suspension support ring 4 is 40 degrees.
The comprehensive transmission device suspension positioning base 2 is a semi-annular body, clamping wedge positioning parts are formed at the end parts of two ends of the semi-annular body, and the clamping wedge positioning parts are matched with the angles of the annular wedge-shaped openings.
Wherein the clip wedge positioning part is also formed at an angle of 40 degrees.
Wherein, the comprehensive transmission device suspension support ring 4 is arranged on the comprehensive transmission box after being clamped between the two comprehensive transmission device suspensions 5.
And at least one of the distances between the positioning top plates 1 of the two comprehensive transmission device suspension support rings and the comprehensive transmission device suspension positioning base 2 is larger than 0 mm.
Wherein the integrated transmission suspension 5 and the integrated transmission suspension support ring 4 are connected together by means of a second mounting bolt 6.
The integrated transmission suspension positioning base 2 and the integrated transmission suspension support ring 4 are connected together by a third mounting bolt 7.
(III) advantageous effects
Compared with the prior art, the invention can solve the problems of suspension installation, transmission output axial positioning and circumferential rotation of the supporting ring of the comprehensive transmission device in the installation process, realize the installation and positioning of the transmission device and shorten the hoisting time of the comprehensive transmission device.
Drawings
FIG. 1 is a schematic view of an integrated transmission suspension positioning device.
Fig. 2 is a schematic view of the integrated transmission suspension positioning base.
FIG. 3 is a schematic view of the integrated transmission suspension support ring assembly.
Detailed Description
In order to make the objects, contents, and advantages of the present invention clearer, the following detailed description of the embodiments of the present invention will be made in conjunction with the accompanying drawings and examples.
In order to solve the above technical problem, the present invention provides a mounting and positioning device for an integrated transmission of a special vehicle, as shown in fig. 1 to 3, the device includes: the device comprises a comprehensive transmission device suspension 5, a comprehensive transmission device suspension supporting ring 4, a comprehensive transmission device suspension supporting ring positioning top plate 1 and a comprehensive transmission device suspension positioning base 2;
two comprehensive transmission device suspensions 5 are arranged; two positioning top plates 1 of the comprehensive transmission device suspension support ring are arranged;
one side end face of the comprehensive transmission device suspension 5 is arranged on the comprehensive transmission device;
the two comprehensive transmission device suspensions 5 are axially and parallelly arranged on the comprehensive transmission device suspension support ring 4 from two sides;
the outer side of the comprehensive transmission device suspension supporting ring 4 is arranged on the comprehensive transmission device suspension positioning base 2;
the comprehensive transmission device suspension positioning base 2 is welded on a vehicle body;
and the positioning top plates 1 of the two comprehensive transmission device suspension support rings are arranged on an annular wedge-shaped opening at the outer side of the comprehensive transmission device suspension support ring 4.
The integrated transmission device suspension supporting ring 4 comprises an annular body and a semi-ring supporting body which are integrally formed, the annular body is positioned at the upper part of the inner side of the semi-ring supporting body and is wrapped by the semi-ring of the semi-ring supporting body, and the semi-ring supporting body is arranged at the inner side of the integrated transmission device suspension positioning base 2 and is supported by the integrated transmission device suspension positioning base 2;
the inner side of the annular body is provided with an annular limiting rib, the upper end part of the outer side of the semi-ring supporting body is provided with an annular wedge-shaped opening, and the tail end of the annular wedge-shaped opening is provided with the comprehensive transmission device suspension supporting ring positioning top plate 1.
Two annular wedge-shaped openings are formed in the comprehensive transmission device suspension support ring 4, and the horizontal heights of the openings are consistent.
And the positioning top plate 1 of the comprehensive transmission device suspension support ring is arranged on the annular wedge-shaped opening through a first mounting bolt 3.
Wherein the angle of the annular wedge opening of the integrated transmission suspension support ring 4 is 40 degrees.
The comprehensive transmission device suspension positioning base 2 is a semi-annular body, clamping wedge positioning parts are formed at the end parts of two ends of the semi-annular body, and the clamping wedge positioning parts are matched with the angles of the annular wedge-shaped openings.
Wherein the clip wedge positioning part is also formed at an angle of 40 degrees.
Wherein, the comprehensive transmission device suspension support ring 4 is arranged on the comprehensive transmission box after being clamped between the two comprehensive transmission device suspensions 5.
And at least one of the distances between the positioning top plates 1 of the two comprehensive transmission device suspension support rings and the comprehensive transmission device suspension positioning base 2 is larger than 0 mm.
Wherein the integrated transmission suspension 5 and the integrated transmission suspension support ring 4 are connected together by means of a second mounting bolt 6.
The integrated transmission suspension positioning base 2 and the integrated transmission suspension support ring 4 are connected together by a third mounting bolt 7.
Example 1
In the embodiment, as shown in fig. 1, fig. 2 and fig. 3, the mounting and positioning device of the integrated transmission device for special vehicles includes: two integrated transmission device suspensions 5, one integrated transmission device suspension support ring 4, two integrated transmission device suspension support ring positioning top plates 1, one integrated transmission device suspension positioning base 2, and a first mounting bolt 3, a second mounting bolt 6 and a third mounting bolt 7 for mounting.
In this example, the first mounting bolt 3 is firstly used to mount the positioning top plate 1 of the two integrated transmission suspension support rings on the integrated transmission suspension support ring 4, the second mounting bolt 6 is then used to mount the integrated transmission suspension 5 on the inner side of the integrated transmission suspension support ring 4, the integrated transmission is suspended into the integrated transmission, and then the third mounting bolt 7 is used to connect the integrated transmission suspension positioning base 2 and the integrated transmission suspension support ring 4, so as to mount the integrated transmission on the vehicle body.
The quick lifting of the integrated transmission is achieved immediately before the nacelle by removing the mounting bolts 7. The distance between the positioning top plate 1 of the comprehensive transmission device suspension supporting ring and the top surface of the comprehensive transmission device suspension positioning base 2 can be designed according to the welding precision installation error of the vehicle body, and the distance between the positioning top plate and the top surface of the comprehensive transmission device suspension supporting ring must be larger than 0.
The invention can realize the multi-directional movement limitation of the integrated transmission device, and meanwhile, the integrated transmission device can be quickly and accurately installed and disassembled according to the set requirements through the rigidity matching arrangement of the integrated transmission device suspension 5.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (1)
1. A mounting and positioning device of a comprehensive transmission device of a special vehicle is characterized by comprising: a comprehensive transmission device suspension (5), a comprehensive transmission device suspension supporting ring (4), a comprehensive transmission device suspension supporting ring positioning top plate (1) and a comprehensive transmission device suspension positioning base (2);
two comprehensive transmission device suspensions (5) are arranged; two positioning top plates (1) of the comprehensive transmission device suspension supporting ring are arranged;
the end surface of one side of the comprehensive transmission device suspension (5) is arranged on the comprehensive transmission device;
the two comprehensive transmission device suspensions (5) are axially and parallelly arranged on the comprehensive transmission device suspension support ring (4) from two sides;
the outer side of the comprehensive transmission device suspension supporting ring (4) is arranged on the comprehensive transmission device suspension positioning base (2);
the comprehensive transmission device suspension positioning base (2) is welded on a vehicle body;
the two positioning top plates (1) of the comprehensive transmission device suspension supporting ring are arranged on an annular wedge-shaped opening at the outer side of the comprehensive transmission device suspension supporting ring (4);
the integrated transmission device suspension supporting ring (4) comprises an annular body and a semi-ring supporting body which are integrally formed, the annular body is positioned at the upper part of the inner side of the semi-ring supporting body and is wrapped by the semi-ring of the semi-ring supporting body, and the semi-ring supporting body is arranged at the inner side of the integrated transmission device suspension positioning base (2) and is supported by the integrated transmission device suspension positioning base (2);
the inner side of the annular body is provided with an annular limiting rib, the upper end part of the outer side of the semi-ring support body is provided with an annular wedge-shaped opening, and the tail end of the annular wedge-shaped opening is provided with the comprehensive transmission device suspension supporting ring positioning top plate (1);
two annular wedge-shaped openings are formed in the comprehensive transmission device suspension supporting ring (4), and the horizontal heights of the openings are consistent;
the two positioning top plates (1) of the comprehensive transmission device suspension supporting ring are arranged on the annular wedge-shaped opening through first mounting bolts (3);
the angle of an annular wedge-shaped opening of the comprehensive transmission device suspension support ring (4) is 40 degrees;
the comprehensive transmission device suspension positioning base (2) is a semi-annular body, clamping wedge positioning parts are formed at the end parts of two ends of the semi-annular body, and the clamping wedge positioning parts are matched with the angles of the annular wedge-shaped openings;
the clamp wedge positioning part is also formed into an angle of 40 degrees;
the comprehensive transmission device suspension support ring (4) is clamped between the two comprehensive transmission device suspensions (5) and then is installed on the comprehensive transmission box;
the two integrated transmission device suspension supporting ring positioning top plates (1) are arranged on the integrated transmission device suspension supporting ring (4), and at least one of the distances between the two integrated transmission device suspension supporting ring positioning top plates (1) and the integrated transmission device suspension positioning base (2) is larger than 0 mm;
the integrated transmission device suspension (5) and the integrated transmission device suspension supporting ring (4) are connected together through a second mounting bolt (6);
the comprehensive transmission device suspension positioning base (2) and the comprehensive transmission device suspension supporting ring (4) are connected together through a third mounting bolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911140167.7A CN110758093B (en) | 2019-11-20 | 2019-11-20 | Installation positioning device for special vehicle comprehensive transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911140167.7A CN110758093B (en) | 2019-11-20 | 2019-11-20 | Installation positioning device for special vehicle comprehensive transmission device |
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| Publication Number | Publication Date |
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| CN110758093A CN110758093A (en) | 2020-02-07 |
| CN110758093B true CN110758093B (en) | 2021-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911140167.7A Active CN110758093B (en) | 2019-11-20 | 2019-11-20 | Installation positioning device for special vehicle comprehensive transmission device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014017459A1 (en) * | 2012-07-26 | 2014-01-30 | ヤンマー株式会社 | Engine device |
| CN105628280A (en) * | 2016-02-03 | 2016-06-01 | 中国人民解放军装甲兵工程学院 | Integrated transmission device strain gage force measurement supporting seat for armored vehicle |
| CN206749509U (en) * | 2017-04-07 | 2017-12-15 | 凯悦汽车大部件制造（张家口）有限公司 | A kind of power assembly front-suspension assembly |
| CN107576433A (en) * | 2017-08-29 | 2018-01-12 | 中国北方车辆研究所 | Armored vehicle comprehensive actuator dynamometry bearing |
| CN209616867U (en) * | 2018-12-30 | 2019-11-12 | 重庆小康工业集团股份有限公司 | Torsion beam suspending cushion constructs afterwards |
-
2019
- 2019-11-20 CN CN201911140167.7A patent/CN110758093B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014017459A1 (en) * | 2012-07-26 | 2014-01-30 | ヤンマー株式会社 | Engine device |
| CN105628280A (en) * | 2016-02-03 | 2016-06-01 | 中国人民解放军装甲兵工程学院 | Integrated transmission device strain gage force measurement supporting seat for armored vehicle |
| CN206749509U (en) * | 2017-04-07 | 2017-12-15 | 凯悦汽车大部件制造（张家口）有限公司 | A kind of power assembly front-suspension assembly |
| CN107576433A (en) * | 2017-08-29 | 2018-01-12 | 中国北方车辆研究所 | Armored vehicle comprehensive actuator dynamometry bearing |
| CN209616867U (en) * | 2018-12-30 | 2019-11-12 | 重庆小康工业集团股份有限公司 | Torsion beam suspending cushion constructs afterwards |
Non-Patent Citations (1)
| Title |
|---|
| 综合传动装置支撑座载荷测试研究;韩博等;《车辆与动力技术》;20190930;第47-51页 * |
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