WO2021073581A1 - Automobile tuning platform and mule car - Google Patents
Automobile tuning platform and mule car Download PDFInfo
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- WO2021073581A1 WO2021073581A1 PCT/CN2020/121320 CN2020121320W WO2021073581A1 WO 2021073581 A1 WO2021073581 A1 WO 2021073581A1 CN 2020121320 W CN2020121320 W CN 2020121320W WO 2021073581 A1 WO2021073581 A1 WO 2021073581A1
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- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
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- a mule car equipped with a car tuning platform A mule car equipped with a car tuning platform.
- Figure 3 is a schematic diagram of the right shock absorber tower structure
- the lower floor of the platform body 1 protrudes toward the inside of the platform body 1, and an intermediate channel is formed at the lower part of the platform body 1 to become a comprehensive cabin 16; the front of the cockpit 13 of the platform body 1 is provided with a window 12 and a platform body through hole 11; The rear of the platform body 1 forms a counterweight cabin 10.
- Two rear suspension mounting bodies are symmetrically installed at the rear of the platform body 1, and the left and right parts of the rear suspension R are respectively connected with the two rear suspension mounting bodies. Furthermore, the rear suspension R is mounted on the rear mounting base 6, the extension plate 8, and the rear mounting plate 7.
- the right rear suspension mounting body includes a right rear mounting base 62, a right extension plate 82, and a right rear mounting plate 72;
- the left rear suspension mounting body includes a left rear mounting base 61, a left extension plate 81, and a left rear mounting plate 71
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Abstract
An automobile tuning platform and a mule car. The automobile tuning platform comprises a platform body (1), front suspension mounting bodies, and rear suspension mounting bodies; the platform body (1) comprises a framework (14) and a cover member; a cockpit (13) is formed in an inner space; a plurality of mounting sleeves (15) are arranged around the platform body (1); the two ends of each mounting sleeve (15) are respectively located inside and outside the platform body (1) to form the inner and outer mounting points of the platform body (1); there are two front suspension mounting bodies and two rear suspension mounting bodies; the two front suspension mounting bodies are connected to the front portion of the platform body (1); the two rear suspension mounting bodies are symmetrically connected to the two sides of the platform body (1). The front suspension mounting bodies and the rear suspension mounting bodies improve the mounting versatility of a front suspension and a rear suspension, and connection points on the platform body (1) make a tested member be capable of being transversely or longitudinally moved and mounted relative to the platform body (1), and thus, the present invention is suitable for mounting multiple kinds of tested members, and improves the versatility of the platform body (1).
Description
本发明涉及汽车研发领域，具体涉及一种汽车研发初期用的骡车，这种骡车是将底盘和动力***安装在一种新型的汽车调校平台上，这种新型的汽车调校平台包括平台本体、前悬架安装体、后悬架安装体。The invention relates to the field of automobile research and development, in particular to a mule car used in the initial stage of automobile research and development. This mule car is equipped with a chassis and a power system on a new type of car tuning platform. This new type of car tuning platform includes Platform body, front suspension mounting body, rear suspension mounting body.
汽车研发初期，需要对新设计车辆的底盘或动力***进行调校、标定。虽然在进行底盘***、动力***预研时，可以使用CAE软件电子样机的仿真分析***进行验证，但仍需要实车进行大量的路面试验。因整车项目开展时，车身结构设计滞后于底盘、动力***设计，且车身制造周期长、工装、夹检具投入巨大，导致底盘***、动力***实车路面试验验证时，设计状态车身无法制造出来进行使用。因此，汽车研发领域一般是使用近似车身改制后，与被测试底盘***、动力***组合成试验骡车来进行底盘调校或动力标定道路试验。汽车研发过程中，传统骡车的设计和制造过程，占用大量的项目时间，影响项目整体研发进度。调校实验数据需要多个阶段进行，每个阶段都需要相应的骡车，这些拼接或焊装的骡车车身无法进行还原，也无法用于别的车型开发验证试验，不能继续使用，只能做报废处理，开发者需要投入很大的项目经费。In the early stage of automobile development, the chassis or power system of the newly designed vehicle needs to be adjusted and calibrated. Although the simulation analysis system of the CAE software electronic prototype can be used to verify the chassis system and power system pre-research, it still requires a lot of road tests on the actual vehicle. When the whole vehicle project was carried out, the body structure design lags behind the chassis and power system design, and the body manufacturing cycle is long, and the investment in tooling and fixtures is huge. As a result, the chassis system and power system cannot be manufactured in the design state during the actual vehicle road test verification. Come out for use. Therefore, in the field of automobile R&D, it is generally used to restructure the similar body and combine it with the tested chassis system and power system to form a test mule for chassis adjustment or power calibration road test. In the process of automobile R&D, the design and manufacturing process of traditional mule cars takes up a lot of project time and affects the overall R&D progress of the project. The adjustment of experimental data requires multiple stages, and each stage requires a corresponding mule car. These spliced or welded mule car bodies cannot be restored, nor can they be used in the development and verification test of other models, and cannot be used continuously. For scrap processing, developers need to invest a lot of project funds.
发明内容Summary of the invention
本发明提供了一种前悬架安装体，提高前悬架安装通用性；提供一种后悬架安装体，提高后悬架安装通用性；提供一种平台本体，解决现有技术车身不能重复利用的问题；提供一种调校平台，解决现有技术所用调校平台通用性低的问题；还提供了一种骡车，可以适用多种底盘和动力***，解决现有技术在汽车研发初期，选择参考车车身制作骡车或设计项目专用的骡车车身的经济投入过高和时间投入过长的问题。The invention provides a front suspension mounting body, which improves the installation versatility of the front suspension; provides a rear suspension mounting body, which improves the versatility of the rear suspension installation; and provides a platform body, which solves the problem that the prior art car body cannot be repeated Utilization of the problem; provide a tuning platform to solve the problem of low versatility of the tuning platform used in the prior art; also provide a mule car, which can be applied to a variety of chassis and power systems, and solve the problem of the existing technology in the early stage of automobile development , Choose the reference car body to make the mule car body or design the project-specific mule car body, the economic investment is too high and the time investment is too long.
为实现上述目的，本发明采用了如下的技术方案：In order to achieve the above objectives, the present invention adopts the following technical solutions:
一种前悬架安装体，包括与前悬架连接的减震器塔以及与减震器塔连接的前安装板，所述减震器塔上设置有多个用于连接前悬架的连接点。A front suspension mounting body, comprising a shock absorber tower connected with the front suspension and a front mounting plate connected with the shock absorber tower. The shock absorber tower is provided with a plurality of connections for connecting the front suspension point.
一种后悬架安装体，包括用于安装后悬架的延伸板以及后安装基板，所述延伸板与后安装基板连接，后安装基板、延伸板上均设置有多个连接点。A rear suspension mounting body includes an extension plate for installing the rear suspension and a rear mounting base plate, the extension plate is connected with the rear mounting base plate, and a plurality of connection points are arranged on the rear mounting base plate and the extension plate.
一种平台本体，相对于整车Y0平面左右对称，包括框架以及覆盖件，内部空间形成驾驶舱，平台本体的周身设置多个安装套管，每个安装套管两端分别位于平台本体的外部和内部，形成平台本体内部和外部安装点。A platform body, which is symmetrical with respect to the Y0 plane of the entire vehicle, includes a frame and a cover. The internal space forms a cockpit. A plurality of installation sleeves are arranged around the platform body. Both ends of each installation sleeve are located outside the platform body. And the inside, forming the internal and external installation points of the platform body.
一种汽车调校平台，包括平台本体、前悬架安装体、后悬架安装体；所述前悬架安装体有两个，所述后悬架安装体有两个；An automobile tuning platform includes a platform body, a front suspension mounting body, and a rear suspension mounting body; there are two front suspension mounting bodies and two rear suspension mounting bodies;
其中，两个前悬架安装体连接在平台本体前部且关于平台本体Z平面对称，两个后悬架安装体对称连接在平台本体两侧。Among them, the two front suspension mounting bodies are connected to the front of the platform body and are symmetrical with respect to the Z plane of the platform body, and the two rear suspension mounting bodies are symmetrically connected on both sides of the platform body.
一种骡车，安装有汽车调校平台。A mule car equipped with a car tuning platform.
本发明与现有技术相比，具有如下有益效果：Compared with the prior art, the present invention has the following beneficial effects:
1、平台本体上设置的连接点可以连接被测试件，使得被测试件能够在横向或纵向上改变相对的距离，改变了现在通过切割再拼装参考车的方式去适应新设计的被测试件，减少在研发初期挑选或设计参考车的时间投入。1. The connection point set on the platform body can be connected to the tested piece, so that the tested piece can change the relative distance in the horizontal or vertical direction, which changes the current way of cutting and assembling the reference car to adapt to the newly designed tested piece. Reduce the time investment in selecting or designing a reference car in the early stage of development.
2、前悬架安装体、后悬架安装体起到了连接的作用，使得被测试件能够在相对于平台本体横向或纵向上移动安装，更灵活，可靠，可以改变如轮距、轴距等参数，适合安装多种被测试件，提高平台本体所连接的被测试件的通用性。2. The front suspension mounting body and the rear suspension mounting body play the role of connection, so that the tested part can be moved and installed horizontally or longitudinally relative to the platform body, which is more flexible and reliable, and can be changed such as wheelbase, wheelbase, etc. Parameter, suitable for installing a variety of tested parts, improving the versatility of the tested parts connected to the platform body.
3、本发明公开的骡车，通过过渡件可以实现连接不同种类的被测试件，提高了杂合车的通用性，这种杂合车可以反复利用，减少了在汽车研发阶段的经济投入。3. The mule car disclosed in the present invention can realize the connection of different types of tested parts through the transition piece, which improves the versatility of the hybrid car. This hybrid car can be reused and reduces the economic investment in the automobile research and development stage.
图1为本发明结构示意图；Figure 1 is a schematic diagram of the structure of the present invention;
图2为左减震器塔结构示意图；Figure 2 is a schematic diagram of the left shock absorber tower structure;
图3为右减震器塔结构示意图；Figure 3 is a schematic diagram of the right shock absorber tower structure;
图4为左、右后安装板结构示意图；Figure 4 is a schematic diagram of the left and right rear mounting plate structure;
图5为左、右延伸板结构示意图；Figure 5 is a schematic diagram of the structure of the left and right extension plates;
图6为平台本体结构示意图；Figure 6 is a schematic diagram of the platform ontology structure;
图7为前悬架安装体、后悬架安装体、平台本体、冷却模块结构示意图；Figure 7 is a schematic diagram of the structure of the front suspension mounting body, the rear suspension mounting body, the platform body, and the cooling module;
图8为前悬架安装体、后悬架安装体、平台本体、冷却模块另一种结构示意图；Figure 8 is a schematic diagram of another structure of the front suspension mounting body, the rear suspension mounting body, the platform body, and the cooling module;
图9为实施例1麦弗逊式前悬架安装结构示意图；Fig. 9 is a schematic diagram of the installation structure of the Macpherson-type front suspension in embodiment 1;
图10为实施例2双叉臂式前悬架安装结构示意图；Figure 10 is a schematic diagram of the installation structure of the double wishbone front suspension of the second embodiment;
图11为实施例3扭力梁式后悬架安装结构示意图；11 is a schematic diagram of the installation structure of the torsion beam type rear suspension in Embodiment 3;
图12为实施例4多连杆式后悬架安装结构示意图；FIG. 12 is a schematic diagram of the installation structure of a multi-link rear suspension in Embodiment 4;
图13为实施例5发动机前置前驱安装结构示意图。Fig. 13 is a schematic diagram of the installation structure of the front front drive of the engine in the fifth embodiment.
图中，平台本体1、发动机2、冷却模块3、减震器塔4、前安装板5、后安装基板6、后安装板7、延伸板8、加强横梁9、配重舱10、平台本体过孔11、车窗12、驾驶舱13、框 架14、安装套管15、综合舱16、塔连接部(411、421)、塔水平部(412、422)、塔竖直部(413、423)、第一辅助塔连接部(414、424)、第二辅助塔连接部(415、425)、底连接部(416、426)、模块连接部(417、427)、固定框(418、428)、左悬置21、右悬置22、左框架31、右框架32、左减震器塔41、右减震器塔42、左前安装板51、右前安装板52、左后安装基板61、右后安装基板62、板连接部63、板辅助连接部64、板水平部65、左后安装板71、右后安装板72、左延伸板81、右延伸板82、延伸板固定部83、隔断部84、延伸板连接部85、延伸板辅助连接部86、前副车架F1、左前减震器F2、前副车架F3、左前减震F4、左上控制臂F5、左下控制臂F6、第一过渡件A1、第一过渡件A2、第一过渡件A3、第一过渡件A4、第二过渡件B1、第二过渡件B2、第二过渡件B3、第二过渡件B4、第二过渡件B5、扭力梁R1、左后弹簧R2、左后减震器R3、左后纵臂R4、左后弹簧R5、后副车架R6、左后减震器R7。In the figure, the platform body 1, the engine 2, the cooling module 3, the shock absorber tower 4, the front mounting plate 5, the rear mounting base plate 6, the rear mounting plate 7, the extension plate 8, the reinforced beam 9, the counterweight cabin 10, the platform body Via 11, car window 12, cockpit 13, frame 14, mounting sleeve 15, integrated cabin 16, tower connection part (411, 421), tower horizontal part (412, 422), tower vertical part (413, 423) ), first auxiliary tower connection part (414, 424), second auxiliary tower connection part (415, 425), bottom connection part (416, 426), module connection part (417, 427), fixed frame (418, 428) ), left suspension 21, right suspension 22, left frame 31, right frame 32, left shock absorber tower 41, right shock absorber tower 42, left front mounting plate 51, right front mounting plate 52, left rear mounting base 61, Right rear mounting base plate 62, plate connecting part 63, plate auxiliary connecting part 64, plate horizontal part 65, left rear mounting plate 71, right rear mounting plate 72, left extension plate 81, right extension plate 82, extension plate fixing part 83, Partition 84, extension plate connection part 85, extension plate auxiliary connection part 86, front sub-frame F1, left front shock absorber F2, front sub-frame F3, left front shock absorber F4, left upper control arm F5, left lower control arm F6, First transition piece A1, first transition piece A2, first transition piece A3, first transition piece A4, second transition piece B1, second transition piece B2, second transition piece B3, second transition piece B4, second transition piece Transition piece B5, torsion beam R1, left rear spring R2, left rear shock absorber R3, left rear trailing arm R4, left rear spring R5, rear subframe R6, and left rear shock absorber R7.
下面通过具体实施方式对本发明作进一步详细的说明：Hereinafter, the present invention will be further described in detail through specific embodiments:
如图1-8所示，一种前悬架安装体，包括与前悬架连接的减震器塔4以及与减震器塔4连接的前安装板5，所述减震器塔4上设置有多个用于连接前悬架的连接点。As shown in Figures 1-8, a front suspension mounting body includes a shock absorber tower 4 connected to the front suspension and a front mounting plate 5 connected to the shock absorber tower 4. The shock absorber tower 4 is A plurality of connection points for connecting the front suspension are provided.
所述减震器塔4包括用于与前安装板5连接的塔连接部411/421以及用于连接前悬架的塔水平部412/422、塔竖直部413/423，所述塔连接部411/421、塔竖直部413/423连接在塔水平部412/422上。The shock absorber tower 4 includes a tower connecting portion 411/421 for connecting with the front mounting plate 5, a tower horizontal portion 412/422 and a tower vertical portion 413/423 for connecting the front suspension, and the tower connecting The part 411/421 and the vertical part 411/423 of the tower are connected to the horizontal part 411/422 of the tower.
所述减震器塔4的塔连接部411/421、塔水平部412/422、塔竖直部413/423均设置有连接点；所述前安装板5为弧形板状结构，在前安装板5上设置有连接点以及过孔。The tower connecting part 411/421, the tower horizontal part 412/422, and the tower vertical part 413/423 of the shock absorber tower 4 are all provided with connection points; the front mounting plate 5 is an arc-shaped plate structure with a front The mounting board 5 is provided with connection points and via holes.
一种后悬架安装体，包括用于安装后悬架的延伸板8以及后安装基板6，所述延伸板8与后安装基板6连接，后安装基板6、延伸板8上均设置有多个连接点。A rear suspension mounting body includes an extension plate 8 for installing the rear suspension and a rear mounting base plate 6. The extension plate 8 is connected to the rear mounting base plate 6. The rear mounting base plate 6 and the extension plate 8 are both provided with multiple Connection points.
还包括与延伸板8连接的后安装板7。It also includes a rear mounting plate 7 connected to the extension plate 8.
一种平台本体1，相对于整车Y0平面左右对称，包括框架14以及覆盖件，内部空间形成驾驶舱13，平台本体1的周身设置多个安装套管15，每个安装套管15两端分别位于平台本体1的外部和内部，形成平台本体1内部和外部安装点。A platform body 1 is symmetrical with respect to the Y0 plane of the whole vehicle, and includes a frame 14 and a cover. The inner space forms a cockpit 13. A plurality of installation sleeves 15 are arranged around the platform body 1, and each installation sleeve 15 has two ends They are located on the outside and inside of the platform body 1, respectively, forming the inside and outside installation points of the platform body 1.
所述平台本体1下地板向平台本体1内部凸起，在平台本体1的下部形成中间通道成为综合舱16；所述平台本体1的驾驶舱13前部设置有车窗12、平台本体过孔11；平台本体1的后部形成配重舱10。The lower floor of the platform body 1 protrudes toward the inside of the platform body 1, and an intermediate channel is formed at the lower part of the platform body 1 to become a comprehensive cabin 16; the front of the cockpit 13 of the platform body 1 is provided with a window 12 and a platform body through hole 11; The rear of the platform body 1 forms a counterweight cabin 10.
一种汽车调校平台，包括平台本体1、前悬架安装体、后悬架安装体；所述前悬架安 装体有两个，所述后悬架安装体有两个；An automobile tuning platform includes a platform body 1, a front suspension mounting body, and a rear suspension mounting body; there are two front suspension mounting bodies and two rear suspension mounting bodies;
其中，两个前悬架安装体连接在平台本体1前部且关于平台本体1Z平面对称，两个后悬架安装体对称连接在平台本体1两侧。Among them, the two front suspension mounting bodies are connected to the front of the platform body 1 and are symmetrical with respect to the platform body 1Z plane, and the two rear suspension mounting bodies are symmetrically connected on both sides of the platform body 1.
所述前悬架安装体安装在平台本体1上，前悬架安装体的前安装板5上的过孔与平台本体过孔11相贯通。The front suspension mounting body is mounted on the platform body 1, and the through hole on the front mounting plate 5 of the front suspension mounting body is connected to the platform body through hole 11.
所述两个前悬架安装体与平台本体1是可拆卸式连接；所述两个后悬架安装体与平台本体1是可拆卸式连接；所述两前悬架之间设置有加强横梁9；所述两前悬架之间设置有动力***；所述两前悬架前端设置有冷却模块3。The two front suspension mounting bodies are detachably connected to the platform body 1; the two rear suspension mounting bodies are detachably connected to the platform body 1; a reinforcing beam is arranged between the two front suspensions 9; A power system is provided between the two front suspensions; a cooling module 3 is provided at the front end of the two front suspensions.
前悬架通过第一过渡件组与前悬架安装体连接。The front suspension is connected with the front suspension mounting body through the first transition piece group.
后悬架通过第二过渡件组与后悬架安装体连接。The rear suspension is connected with the rear suspension mounting body through the second transition piece group.
一种骡车，安装有包括汽车调校平台。A mule car equipped with a car tuning platform.
其中，第一过渡件组包括第一过渡件A1、第一过渡件A2、第一过渡件A3、第一过渡件A4。Among them, the first transition piece group includes a first transition piece A1, a first transition piece A2, a first transition piece A3, and a first transition piece A4.
第二过渡件组包括第二过渡件B1、第二过渡件B2、第二过渡件B3、第二过渡件B4、第二过渡件B5。The second transition piece group includes a second transition piece B1, a second transition piece B2, a second transition piece B3, a second transition piece B4, and a second transition piece B5.
根据图1所示，平台本体1的前端对称安装有两个前悬架安装体，优选地，前悬架安装体的前安装板5与平台本体1直接连接。As shown in FIG. 1, two front suspension mounting bodies are symmetrically installed at the front end of the platform body 1. Preferably, the front mounting plate 5 of the front suspension mounting body is directly connected to the platform body 1.
前悬架F的左、右两部分分别与两个前悬架安装体相连，优选地，前悬架的左部分与前悬架安装体的左减震器塔41相连；前悬架的右部分与前悬架安装体的右减震器塔42相连。The left and right parts of the front suspension F are respectively connected to two front suspension mounting bodies. Preferably, the left part of the front suspension is connected to the left shock absorber tower 41 of the front suspension mounting body; Part of it is connected to the right shock absorber tower 42 of the front suspension mounting body.
两个前悬架安装体之间安装有发动机2，优选地，发动机2安装在两个减震器塔4之间。在两个前悬架安装体的前端，进一步，在两个减震器塔4的前端安装有冷却模块3，冷却模块3用于冷却发动机。An engine 2 is installed between the two front suspension mounting bodies. Preferably, the engine 2 is installed between the two shock absorber towers 4. At the front ends of the two front suspension mounting bodies, further, a cooling module 3 is installed at the front ends of the two shock absorber towers 4, and the cooling module 3 is used to cool the engine.
平台本体1的后部对称安装有两个后悬架安装体，后悬架R的左、右两部分分别与两个后悬架安装体相连。进一步，后悬架R安装在后安装基板6、延伸板8、后安装板7上。Two rear suspension mounting bodies are symmetrically installed at the rear of the platform body 1, and the left and right parts of the rear suspension R are respectively connected with the two rear suspension mounting bodies. Furthermore, the rear suspension R is mounted on the rear mounting base 6, the extension plate 8, and the rear mounting plate 7.
平台本体1的后部为配重舱10。两前悬架安装体之间通过加强横梁9连接，起到加固作用。The rear of the platform body 1 is a counterweight cabin 10. The two front suspension mounting bodies are connected by a reinforced cross beam 9 to play a reinforcement role.
根据图2、3所示，减震器塔4包括塔连接部411/421、塔竖直部413/423、塔水平部412/422。塔竖直部与塔水平部412/422的过渡连接，两者包围成一个空间。前悬架与前悬架安装体的连接点在塔竖直部413/423与塔水平部412/422包围的空间。在塔竖直部 413/423均匀分布多个连接点和过孔，这些过孔允许管线通过，连接点用于连接前悬架，多个连接点可以适用多种前悬架连接在减震器塔4上且前悬架可以在塔竖直部上移动安装。塔水平部412/422上设置多个连接点，适用多种前悬架的安装且前悬架在塔水平部412/422上可移动安装。As shown in Figs. 2 and 3, the shock absorber tower 4 includes a tower connection portion 411/421, a tower vertical portion 413/423, and a tower horizontal portion 412/422. The vertical part of the tower and the horizontal part 412/422 of the tower are transitionally connected, and the two enclose a space. The connection point of the front suspension and the front suspension mounting body is in the space enclosed by the tower vertical part 413/423 and the tower horizontal part 412/422. Multiple connection points and vias are evenly distributed in the vertical part of the tower 413/423. These vias allow pipelines to pass through. The connection points are used to connect the front suspension. Multiple connection points can be connected to the shock absorber for a variety of front suspensions. The front suspension on the tower 4 can be movably installed on the vertical part of the tower. Multiple connection points are provided on the tower horizontal part 412/422, suitable for the installation of a variety of front suspensions, and the front suspension is movably installed on the tower horizontal part 412/422.
在塔水平部412/422另一侧即不与前悬架相连的一侧，设置有固定框418/428，用于连接加强横梁9；还设置有加强筋。On the other side of the tower horizontal part 412/422, that is, the side not connected to the front suspension, a fixing frame 418/428 is provided for connecting the reinforcing beam 9; and a reinforcing rib is also provided.
减震器塔还包括塔连接部411/421、第一辅助塔连接部414/424、第二辅助塔连接部415/425。减震器塔4通过塔连接部411/421、第一辅助塔连接部414/424、第二辅助塔连接部415/425连接在平台本体1上，或者塔连接部411/421、第一辅助塔连接部414/424、第二辅助塔连接部415/425中任意的一种、两种连接在平台本体1上。优选地，前减震器通过塔连接部411/421、第一辅助塔连接部414/424、第二辅助塔连接部415/425连接在前安装板5上，再连接在平台本体1上。The shock absorber tower further includes a tower connection portion 411/421, a first auxiliary tower connection portion 414/424, and a second auxiliary tower connection portion 415/425. The shock absorber tower 4 is connected to the platform body 1 through the tower connection portion 411/421, the first auxiliary tower connection portion 414/424, and the second auxiliary tower connection portion 415/425, or the tower connection portion 411/421 and the first auxiliary tower connection portion 415/425. Any one or two of the tower connecting parts 414/424 and the second auxiliary tower connecting parts 415/425 are connected to the platform body 1. Preferably, the front shock absorber is connected to the front mounting plate 5 through the tower connection portion 411/421, the first auxiliary tower connection portion 414/424, and the second auxiliary tower connection portion 415/425, and then connected to the platform body 1.
减震器塔4上还设置有底连接部416/426，在底连接部416/426上设置有多个连接点，可实现前悬架在底连接部416/426上的移动连接。The shock absorber tower 4 is also provided with bottom connecting parts 416/426, and a plurality of connecting points are arranged on the bottom connecting parts 416/426, which can realize the mobile connection of the front suspension on the bottom connecting parts 416/426.
减震器塔4上还设置有模块连接部417/427，用于连接冷却模块3。The shock absorber tower 4 is also provided with module connection parts 417/427 for connecting the cooling module 3.
前悬架包括需要将左、右两部分连接在减震器塔4上，所以减震器塔4分为左减震器塔41、右减震器塔42。The front suspension includes the need to connect the left and right parts to the shock absorber tower 4, so the shock absorber tower 4 is divided into a left shock absorber tower 41 and a right shock absorber tower 42.
根据图4所示，后安装基板6依次包括板水平部65、板连接部63、板辅助连接部64；板水平部65用于固定后悬架。板水平部65与板连接部63之间形成一个空间，后悬架安装在板水平部65与板连接部63之间。板连接部63的另一侧即不与后悬架相连的一侧连接在平台本体1上。板辅助连接部64连接在平台本体1上，起到辅助固定的作用。后安装基板6上有设置有多个安装点，可以使后悬架在后安装基板6上移动安装。According to Fig. 4, the rear mounting base plate 6 includes a plate horizontal portion 65, a plate connecting portion 63, and a plate auxiliary connecting portion 64 in sequence; the plate horizontal portion 65 is used to fix the rear suspension. A space is formed between the board horizontal portion 65 and the board connecting portion 63, and the rear suspension is installed between the board horizontal portion 65 and the board connecting portion 63. The other side of the plate connecting portion 63 that is not connected to the rear suspension is connected to the platform body 1. The board auxiliary connecting portion 64 is connected to the platform body 1 and plays a role of auxiliary fixing. A plurality of installation points are provided on the rear mounting base 6 so that the rear suspension can be moved and installed on the rear mounting base 6.
后悬架包括需要将左、右两部分连接在后安装基板6上，后安装基板6包括左后安装基板61、右后安装基板62。The rear suspension includes the left and right parts that need to be connected to the rear mounting base 6. The rear mounting base 6 includes a left rear mounting base 61 and a right rear mounting base 62.
根据图5所示，延伸板8包括延伸板固定部83、延伸板连接部85、隔断部84以及延伸板辅助连接部86。其中延伸板固定部83与延伸板连接部85相连接，并被隔断部84分开。延伸板固定部83连接在后安装基板6的板辅助连接部64上，隔断部84连接在后安装基板6的板连接部63上。As shown in FIG. 5, the extension board 8 includes an extension board fixing portion 83, an extension board connection portion 85, a partition portion 84 and an extension board auxiliary connection portion 86. The extension board fixing portion 83 is connected to the extension board connecting portion 85 and separated by the partition portion 84. The extension board fixing portion 83 is connected to the board auxiliary connecting portion 64 of the rear mounting board 6, and the partition portion 84 is connected to the board connecting portion 63 of the rear mounting board 6.
根据图6所示，平台本体1为箱体结构，包括驾驶舱13以及配重舱10。驾驶舱13的地板沿Y0方向向上突起，将驾驶舱13分成对称的两部分；进一步，向上突起的平面与配 重舱10的地板平齐。进一步，配重舱10的地板呈台阶状。驾驶舱13的前部设置有车窗12以及安装管线的平台本体1过孔。As shown in FIG. 6, the platform body 1 is a box structure including a cockpit 13 and a counterweight cabin 10. The floor of the cockpit 13 protrudes upward in the Y0 direction, dividing the cockpit 13 into two symmetrical parts; further, the upward protruding plane is flush with the floor of the counterweight cabin 10. Further, the floor of the counterweight cabin 10 is stepped. The front part of the cockpit 13 is provided with a vehicle window 12 and a through hole of the platform body 1 on which the pipeline is installed.
平台本体1的箱体壁上设置有多个连接点，多个连接点分别设置在驾驶舱13的内壁和外壁上、配重舱10的内壁和外壁上。A plurality of connection points are provided on the box wall of the platform body 1, and the plurality of connection points are respectively provided on the inner and outer walls of the cockpit 13 and the inner and outer walls of the counterweight cabin 10.
进一步，平台本体1的箱体包括框架14和覆盖在框架14上的覆盖件。Further, the box body of the platform body 1 includes a frame 14 and a covering member covering the frame 14.
进一步，平台本体1上的多个连接点设置在框架14上，进一步，多个连接点具体为安装在框架14上的安装套管15，安装套管15的两端均作为连接点。Further, multiple connection points on the platform body 1 are provided on the frame 14. Further, the multiple connection points are specifically installation sleeves 15 installed on the frame 14, and both ends of the installation sleeve 15 serve as connection points.
根据图7、8所示，左右对称的两个前悬架安装体，安装在平台本体1前端；左右对称的两个后悬架安装体，安装在平台本体1后部进一步，安装在配重舱10的底部，进一步，配重舱10的底部呈台阶状，左后悬架安装体的左后安装基板61安装在配重舱10的左侧的台阶处，右后悬架安装体的右后安装基板62安装在配重舱10的右侧的台阶处。左后悬架安装体的左后安装板71安装在驾驶舱13上，具体安装在驾驶舱13靠近配重舱10处；右后悬架安装体的右后安装板72安装在驾驶舱13上，具体安装在驾驶舱13靠近配重舱10处。According to Figures 7 and 8, the two left-right symmetrical front suspension mounting bodies are installed at the front end of the platform body 1; the left-right symmetrical two rear suspension mounting bodies are installed at the rear of the platform body 1 and further installed on the counterweight. The bottom of the cabin 10, further, the bottom of the counterweight cabin 10 is stepped, the left rear mounting base 61 of the left rear suspension mounting body is installed on the left side of the counterweight cabin 10, and the right rear suspension mounting body is The rear mounting base 62 is installed at the step on the right side of the counterweight cabin 10. The left rear mounting plate 71 of the left rear suspension mounting body is installed on the cockpit 13, specifically in the cockpit 13 near the counterweight cabin 10; the right rear mounting plate 72 of the right rear suspension mounting body is installed on the cockpit 13 , Specifically installed in the cockpit 13 near the counterweight cabin 10.
右前悬架安装体包括右减震器塔42、右前安装板52；左前悬架安装体包括左减震器塔41、左前安装板51。The right front suspension mounting body includes a right shock absorber tower 42 and a right front mounting plate 52; the left front suspension mounting body includes a left shock absorber tower 41 and a left front mounting plate 51.
右后悬架安装体包括右后安装基板62、右延伸板82、右后安装板72；左后悬架安装体包括左后安装基板61、左延伸板81、左后安装板71The right rear suspension mounting body includes a right rear mounting base 62, a right extension plate 82, and a right rear mounting plate 72; the left rear suspension mounting body includes a left rear mounting base 61, a left extension plate 81, and a left rear mounting plate 71
冷却模块3包括左框架31、右框架32。The cooling module 3 includes a left frame 31 and a right frame 32.
驾驶舱13向上突起，在平台本体1的底部形成一个凹陷，作为综合舱16，可以安装管线或动力电池。The cockpit 13 protrudes upwards, forming a depression at the bottom of the platform body 1, as a comprehensive cabin 16 where pipelines or power batteries can be installed.
底盘悬架包括独立悬架和非独立悬架，独立悬架常见形式包括麦弗逊式、双叉臂式、多连杆式等，非独立悬架常见形式包括扭力梁式、钢板弹簧式式、五连杆式等。Chassis suspension includes independent suspension and non-independent suspension. Common forms of independent suspension include MacPherson, double wishbone, multi-link, etc., and common forms of non-independent suspension include torsion beam and leaf spring. , Five-link type, etc.
实施例1麦弗逊式前独立悬架Example 1 McPherson-style front independent suspension
根据图9所示，展示了本发明基于麦弗逊式独立悬架的骡车前悬架结构实施例1的结构示意。一般的，麦弗逊式独立悬架结构左右对称布置，实施例1中仅展示左侧悬架安装结构作为示意。麦弗逊悬架主体结构包含前副车架F1、左前减震器F2等零部件，其中左前减震器F2上端通过第一过渡件A3固定在左减震器塔顶部的安装点上，前副车架F1通过第一过渡件A1和第一过渡件A2分别将副车架前安装点和副车架后安装点连接在左减震塔底部安装点上和左前安装板底部的安装点上，左前麦弗逊独立悬架通过第一过渡件A1、 第一过渡件A2、第一过渡件A3安装在调校平台上。As shown in FIG. 9, a structural diagram of Embodiment 1 of the mule front suspension structure of the present invention based on the Macpherson-type independent suspension is shown. Generally, the Macpherson-style independent suspension structure is arranged symmetrically, and only the left side suspension installation structure is shown as an illustration in Embodiment 1. The main structure of the MacPherson suspension includes the front subframe F1, the left front shock absorber F2 and other components. The upper end of the left front shock absorber F2 is fixed to the installation point on the top of the left shock absorber tower through the first transition piece A3. The sub-frame F1 connects the sub-frame front mounting point and the sub-frame rear mounting point to the bottom mounting point of the left shock tower and the bottom mounting point of the left front mounting plate through the first transition piece A1 and the first transition piece A2, respectively , The left front Macpherson independent suspension is installed on the adjustment platform through the first transition piece A1, the first transition piece A2, and the first transition piece A3.
实施例1中麦弗逊独立悬架结构进行较小调整时，可通过重新设计第一过渡件A1、第一过渡件A2、第一过渡件A3，匹配调校平台和调整后的悬架结构；When minor adjustments are made to the MacPherson independent suspension structure in Example 1, the first transition piece A1, the first transition piece A2, and the first transition piece A3 can be redesigned to match the adjustment platform and the adjusted suspension structure ；
实施例1中麦弗逊独立悬架结构调整较大时，可通过调整左减震塔131和右减震塔132横向距离，并重新设计第一过渡件A1、第一过渡件A2、第一过渡件A3，来匹配新的悬架方案；When the structure of the Macpherson independent suspension in Example 1 is adjusted to a large extent, the lateral distance between the left shock tower 131 and the right shock tower 132 can be adjusted, and the first transition piece A1, the first transition piece A2, and the first transition piece can be redesigned. Transition piece A3 to match the new suspension scheme;
实施例2双叉臂式前独立悬架Example 2 Double Wishbone Front Independent Suspension
根据图10所示，展示了本发明基于双叉臂式独立悬架的骡车前悬架结构实施例2的结构示意。一般的，双叉臂式独立悬架结构左右对称布置，实施例2中仅展示左侧悬架安装结构作为示意。双叉臂式独立悬架主体结构包含左上控制臂F5、左前减震器F4、左下控制臂F6、前副车架F3，其中前副车架F3前、后安装点分别通过第一过渡件A4和第一过渡件A5固定在左减震塔下部的安装点上。左下控制臂F6内衬套连接在前副车架F3上，左上控制臂F5内衬套连接在第一过渡件A6上，左前减震F4上端连接在第一过渡件A6上，第一过渡件A6通过螺栓固定在左减震塔外侧安装点上，左前双叉臂独立悬架通过第一过渡件A4、第一过渡件A5、第一过渡件A6可靠的固定在调校平台上。As shown in FIG. 10, the structure diagram of Embodiment 2 of the mule car front suspension structure based on the double wishbone independent suspension of the present invention is shown. Generally, the double-wishbone independent suspension structure is arranged symmetrically, and only the left side suspension installation structure is shown as an illustration in Embodiment 2. The main structure of the double-wishbone independent suspension includes the upper left control arm F5, the left front shock absorber F4, the left lower control arm F6, and the front sub-frame F3. The front and rear mounting points of the front sub-frame F3 pass through the first transition piece A4. And the first transition piece A5 is fixed on the installation point at the lower part of the left shock tower. The inner sleeve of the left lower control arm F6 is connected to the front sub-frame F3, the inner sleeve of the left upper control arm F5 is connected to the first transition piece A6, the upper end of the left front shock absorber F4 is connected to the first transition piece A6, the first transition piece A6 is fixed on the outer installation point of the left shock tower by bolts, and the left front double-wishbone independent suspension is reliably fixed on the adjustment platform through the first transition piece A4, the first transition piece A5, and the first transition piece A6.
实施例2中当双叉臂独立悬架结构进行较小调整时，可通过重新设计第一过渡件A4、第一过渡件A5、第一过渡件A6，匹配调校平台和调整后的悬架结构；In embodiment 2, when the double-wishbone independent suspension structure is adjusted slightly, the first transition piece A4, the first transition piece A5, and the first transition piece A6 can be redesigned to match the adjustment platform and the adjusted suspension structure;
实施例2中双叉臂独立悬架结构调整较大时，可通过调整左减震塔和右减震塔横向距离，并重新设计第一过渡件A4、第一过渡件A5、第一过渡件A6，来匹配新的悬架方案；When the double-wishbone independent suspension structure in the second embodiment is adjusted to a large extent, the lateral distance between the left shock tower and the right shock tower can be adjusted, and the first transition piece A4, the first transition piece A5, and the first transition piece can be redesigned A6, to match the new suspension scheme;
实施例3扭力梁式后非独立悬架Example 3 Torsion beam type rear non-independent suspension
根据图11所示，展示了本发明基于扭力梁式后非独立悬架的骡车后悬架结构实施例3的结构示意。一般的，扭力梁式非独立悬架结构左右对称布置，实施例3中仅展示左侧悬架安装结构作为示意。扭力梁式非独立悬架主体结构包含扭力梁R1、左后弹簧R2、左后减震器R3。其中扭力梁R1前衬套通过螺栓连接在第二过渡件B1上，第二过渡件B1固定在左延伸板171下部安装点上，左后弹簧R2压装在第二过渡件B2上的弹簧托盘内，左后减震器R3通过螺栓连接在第二过渡件B2上，第二过渡件B2安装在左后安装基板上。左后扭力梁式非独立悬架通过第二过渡件B1、第二过渡件B2安装在调校平台上；As shown in FIG. 11, the structure diagram of Embodiment 3 of the mule rear suspension structure based on the torsion beam type rear non-independent suspension of the present invention is shown. Generally, the torsion beam-type non-independent suspension structure is arranged symmetrically, and only the left side suspension installation structure is shown as an illustration in Embodiment 3. The main structure of the torsion beam non-independent suspension includes a torsion beam R1, a left rear spring R2, and a left rear shock absorber R3. The front bushing of the torsion beam R1 is bolted to the second transition piece B1, the second transition piece B1 is fixed on the lower installation point of the left extension plate 171, and the left rear spring R2 is pressed on the spring tray of the second transition piece B2 Inside, the left rear shock absorber R3 is bolted to the second transition piece B2, and the second transition piece B2 is installed on the left rear mounting base plate. The left rear torsion beam non-independent suspension is installed on the adjustment platform through the second transition piece B1 and the second transition piece B2;
实施例3中当扭力梁式非独立悬架结构进行调整时，可通过重新设计第二过渡件B1、第二过渡件B2，匹配调校平台和调整后的悬架结构，如果调整后悬架与平台本体运动干涉，可取消左延伸板，直接将第二过渡件B1匹配左后安装基板或左后安装板上的安装点；In Embodiment 3, when the torsion beam-type non-independent suspension structure is adjusted, the second transition piece B1 and the second transition piece B2 can be redesigned to match the adjustment platform and the adjusted suspension structure. If the rear suspension and the platform are adjusted The movement interference of the body can cancel the left extension plate, and directly match the second transition piece B1 with the installation point on the left rear mounting base plate or the left rear mounting plate;
实施例4多连杆式后独立悬架Example 4 Multi-link rear independent suspension
根据图12所示，展示了本发明基于多连杆式后独立悬架的骡车后悬架结构实施例3的结构示意。一般的，多连杆式独立悬架结构左右对称布置，实施例3中仅展示左侧悬架安装结构作为示意。多连杆式独立悬架主体结构包含左后纵臂R4、左后弹簧R5、后副车架R6、左后减震器R7。其中左后纵臂R4前衬套通过螺栓连接在第二过渡件B3上，第二过渡件B3安装在左延伸板171下部安装点上，左后弹簧R5上端压装在第二过渡件B4上的弹簧托盘内，后副车架R6左侧安装点通过螺栓连接在第二过渡件B4上，第二过渡件B4安装在左后安装基板侧面和延伸板171下部安装点上，左后减震器R7上部衬套连接在第二过渡件B5上，第二过渡件B5安装在左后安装基板171侧面安装点上。多连杆式左后独立悬架通过第二过渡件B3、第二过渡件B4、第二过渡件B5固定在调校平台上；As shown in FIG. 12, the structure diagram of Embodiment 3 of the mule rear suspension structure based on the multi-link rear independent suspension of the present invention is shown. Generally, the multi-link independent suspension structure is arranged symmetrically on the left and right sides. In Embodiment 3, only the left side suspension installation structure is shown as an illustration. The main structure of the multi-link independent suspension includes the left rear trailing arm R4, the left rear spring R5, the rear subframe R6, and the left rear shock absorber R7. The front bushing of the left rear trailing arm R4 is bolted to the second transition piece B3, the second transition piece B3 is installed on the lower installation point of the left extension plate 171, and the upper end of the left rear spring R5 is press installed on the second transition piece B4 In the spring tray, the left mounting point of the rear subframe R6 is bolted to the second transition piece B4. The second transition piece B4 is installed on the side of the left rear mounting base plate and the lower mounting point of the extension plate 171. The left rear shock absorber The upper bushing of the device R7 is connected to the second transition piece B5, and the second transition piece B5 is installed on the side mounting point of the left rear mounting base plate 171. The multi-link left rear independent suspension is fixed on the adjustment platform through the second transition piece B3, the second transition piece B4, and the second transition piece B5;
实施例3中多连杆式后独立悬架因结构设计方案调整，导致悬架横向、纵向或高度方向安装位置变化时，仅需要重新设计第二过渡件B3、第二过渡件B4、第二过渡件B5结构，就能匹配新的悬架结构。In Example 3, when the multi-link rear independent suspension is adjusted due to the structural design plan, when the installation position of the suspension is changed in the horizontal, vertical or height direction, only the second transition piece B3, the second transition piece B4, and the second transition piece B3 need to be redesigned. The transition piece B5 structure can match the new suspension structure.
实施例5发动机Example 5 Engine
如图13所示，展示了本发明基于前置前驱发动机布置形式的骡车机舱设计方案实施例4的结构示意。发动机前置横置前驱布置是目前上市车型的主流布置形式之一，具有普遍的代表性，主要结构特点是发动机通过左悬置21和右悬置22分别连接在左减震器塔上和右减震器塔上，通过后悬置连接在悬架副车架上；As shown in Fig. 13, there is shown a structural diagram of Embodiment 4 of the mule cabin design scheme based on the layout of the front-drive engine of the present invention. The front-engine front transverse front drive arrangement is one of the mainstream layouts of the current models on the market. It is universally representative. The main structural feature is that the engine is connected to the left shock absorber tower and the right through the left suspension 21 and the right suspension 22, respectively. The shock absorber tower is connected to the suspension sub-frame through the rear suspension;
实施例5中当更换新的发动机，导致前机舱空间发生变化时，可通过调整左减震器塔和右减震器塔横向距离，调整前机舱的宽度，适应新的发动机的尺寸，并通过重新匹配左悬置、右悬置，将发动机连接在调校平台上，实现不同尺寸动力总成快速适应。In Example 5, when a new engine is replaced and the space of the front nacelle changes, the width of the front nacelle can be adjusted to adapt to the size of the new engine by adjusting the lateral distance between the left shock absorber tower and the right shock absorber tower. Re-match the left and right suspensions and connect the engine to the tuning platform to achieve rapid adaptation of powertrains of different sizes.
最后说明的是，以上实施例仅用以说明本发明的技术方案而非限制，尽管参照较佳实施例对本发明进行了详细说明，本领域的普通技术人员应当理解，可以对本发明的技术方案进行修改或者等同替换，而不脱离本发明技术方案的宗旨和范围，其均应涵盖在本发明的权利要求范围当中。Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be carried out. Modifications or equivalent replacements without departing from the purpose and scope of the technical solution of the present invention should be covered by the scope of the claims of the present invention.
Claims (10)
- 一种汽车调校平台，其特征在于：平台本体(1)、前悬架安装体以及后悬架安装体；An automobile tuning platform, which is characterized by: a platform body (1), a front suspension mounting body and a rear suspension mounting body;所述平台本体，相对于整车Y0平面左右对称，包括框架(14)以及覆盖件，内部空间形成驾驶舱(13)，平台本体(1)的周身设置多个安装套管(15)，每个安装套管(15)两端分别位于平台本体(1)的外部和内部，形成平台本体(1)内部和外部安装点；The platform body is symmetrical with respect to the Y0 plane of the whole vehicle, and includes a frame (14) and a cover. The internal space forms a cockpit (13). A plurality of installation sleeves (15) are arranged around the platform body (1). Two installation sleeves (15) are respectively located at the outside and inside of the platform body (1), forming the inside and outside installation points of the platform body (1);所述前悬架安装体有两个，所述后悬架安装体有两个；其中，两个前悬架安装体连接在平台本体(1)前部且关于平台本体(1)Z平面对称，两个后悬架安装体对称连接在平台本体(1)两侧。There are two front suspension mounting bodies and two rear suspension mounting bodies; among them, the two front suspension mounting bodies are connected to the front of the platform body (1) and are symmetrical about the Z plane of the platform body (1) , The two rear suspension mounting bodies are symmetrically connected on both sides of the platform body (1).
- 根据权利要求1所述的一种汽车调校平台，其特征在于：所述平台本体(1)下地板向平台本体(1)内部凸起，在平台本体(1)的下部形成中间通道成为综合舱(16)；所述平台本体(1)的驾驶舱(13)前部设置有车窗(12)、平台本体过孔(11)；平台本体(1)的后部形成配重舱(10)。An automobile tuning platform according to claim 1, characterized in that: the lower floor of the platform body (1) protrudes toward the inside of the platform body (1), and an intermediate channel is formed at the lower part of the platform body (1) to become a comprehensive Cabin (16); the front of the cockpit (13) of the platform body (1) is provided with a window (12) and a platform body via hole (11); the rear of the platform body (1) forms a counterweight cabin (10) ).
- 根据权利要求2所述的一种汽车调校平台，其特征在于：所述每个前悬架安装体包括与前悬架连接的减震器塔(4)以及与减震器塔(4)连接的前安装板(5)，所述减震器塔(4)上设置有多个用于连接前悬架的连接点。An automobile tuning platform according to claim 2, characterized in that: each front suspension mounting body includes a shock absorber tower (4) connected to the front suspension and a shock absorber tower (4) connected to the front suspension. The front mounting plate (5) is connected, and the shock absorber tower (4) is provided with a plurality of connection points for connecting the front suspension.
- 根据权利要求3所述的一种汽车调校平台，其特征在于：所述减震器塔(4)包括用于与前安装板(5)连接的塔连接部(411、421)以及用于连接前悬架的塔水平部(412、422)、塔竖直部(413、423)，所述塔连接部(411、421)、塔竖直部(413、423)连接在塔水平部(412、422)上。An automobile tuning platform according to claim 3, characterized in that: the shock absorber tower (4) includes a tower connection part (411, 421) for connecting with the front mounting plate (5) and The tower horizontal parts (412, 422) and the tower vertical parts (413, 423) of the front suspension are connected, and the tower connecting parts (411, 421) and the tower vertical parts (413, 423) are connected to the tower horizontal part ( 412, 422) on.
- 根据权利要求4所述的一种汽车调校平台，其特征在于：所述减震器塔(4)的塔连接部(411、421)、塔水平部(412、422)、塔竖直部(413、423)均设置有连接点；所述前安装板(5)为弧形板状结构，在前安装板(5)上设置有连接点以及过孔。An automobile tuning platform according to claim 4, characterized in that: the tower connection part (411, 421), the tower horizontal part (412, 422), and the tower vertical part of the shock absorber tower (4) (413, 423) are all provided with connection points; the front mounting plate (5) is an arc-shaped plate structure, and the front mounting plate (5) is provided with connection points and through holes.
- 根据权利要求1所述的一种汽车调校平台，其特征在于：所述后悬架安装体包括用于安装后悬架的延伸板(8)、后安装基板(6)以及延伸板(8)连接的后安装板(7)，所述延伸板(8)与后安装基板(6)连接，后安装基板(6)、延伸板(8)上均设置有多个连接点。An automobile tuning platform according to claim 1, wherein the rear suspension mounting body includes an extension plate (8) for installing a rear suspension, a rear mounting base plate (6), and an extension plate (8). ) Connected rear mounting board (7), the extension board (8) is connected with the rear mounting base board (6), and a plurality of connection points are provided on the rear mounting base board (6) and the extension board (8).
- 根据权利要求5所述的一种汽车调校平台，其特征在于：所述前悬架安装体安装在平台本体(1)上，所述前悬架安装体的前安装板(5)上的过孔与平台本体过孔(11)相贯通。An automobile tuning platform according to claim 5, characterized in that: the front suspension mounting body is mounted on the platform body (1), and the front mounting plate (5) of the front suspension mounting body The via hole is intersected with the via hole (11) of the platform body.
- 根据权利要求7所述的一种汽车调校平台，其特征在于：所述两个前悬架安装体与平台本体(1)是可拆卸式连接；所述两个后悬架安装体与平台本体(1)是可拆卸式连接；所述两前悬架之间设置有加强横梁(9)；所述两前悬架之间设置有动力***；所述两前悬架前 端设置有冷却模块(3)。An automobile tuning platform according to claim 7, characterized in that: the two front suspension mounting bodies and the platform body (1) are detachably connected; the two rear suspension mounting bodies and the platform The body (1) is a detachable connection; a reinforcing beam (9) is arranged between the two front suspensions; a power system is arranged between the two front suspensions; a cooling module is arranged at the front ends of the two front suspensions (3).
- 根据权利要求1-8任意一项所述的一种汽车调校平台，其特征在于：前悬架通过第一过渡件组与前悬架安装体连接，后悬架通过第二过渡件组与后悬架安装体连接。An automobile tuning platform according to any one of claims 1-8, wherein the front suspension is connected to the front suspension mounting body through a first transition piece group, and the rear suspension is connected to the front suspension mounting body through a second transition piece group. The rear suspension mounting body is connected.
- 一种骡车，其特征在于：安装有包括权利要求1-8任意一项所述的汽车调校平台。A mule car, characterized in that it is equipped with the car tuning platform according to any one of claims 1-8.
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| CN201910984886 | 2019-10-16 | ||
| CN201910984886.0 | 2019-10-16 | ||
| CN201911008631.7 | 2019-10-22 | ||
| CN201911008631.7A CN112665868A (en) | 2019-10-16 | 2019-10-22 | Front suspension installation body, rear suspension installation body, platform body, automobile timing platform and mule car |
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| WO2021073581A1 true WO2021073581A1 (en) | 2021-04-22 |
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