WO2022088163A1 - 一种三线六轴盘刹桥 - Google Patents
一种三线六轴盘刹桥 Download PDFInfo
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- WO2022088163A1 WO2022088163A1 PCT/CN2020/125759 CN2020125759W WO2022088163A1 WO 2022088163 A1 WO2022088163 A1 WO 2022088163A1 CN 2020125759 W CN2020125759 W CN 2020125759W WO 2022088163 A1 WO2022088163 A1 WO 2022088163A1
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- WIPO (PCT)
- Prior art keywords
- axle
- air chamber
- bracket
- disc brake
- wheel
- Prior art date
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- 238000013021 overheating Methods 0.000 description 5
- 239000010902 straw Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
- B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
- B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
- B60T1/065—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels employing disc
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
- B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
- B60G21/045—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on different axles on the same side of the vehicle, i.e. the left or the right side
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/06—Applications or arrangements of reservoirs
Definitions
- the invention relates to the chassis of special vehicles such as trailers, semi-trailers and tankers, in particular to a three-line six-axle disc brake bridge with strong bearing capacity.
- Three-line six-axle axles include two rows of axles, each row of axles includes front axle, middle axle and At least one tire is respectively provided at both ends of each axle of the rear axle.
- the above-mentioned three-line six-axle bridge can set a larger number of tires per unit area, thereby increasing the contact area between the tires and the ground in the special vehicle, and improving the bearing capacity of the special vehicle.
- the existing three-line six-axle bridges are all equipped with drum brake devices, which are prone to overheating during use, which affects the performance and safety performance of the three-line six-axle bridge.
- the air chamber of the drum brake device is fixed on the air chamber bracket of each axle, and the air chamber bracket and the air chamber both extend downward.
- the ground Sundries such as bulges or straws can easily scratch the air chamber and affect the safety performance of the chassis with the three-wire six-axle axle installed.
- the main purpose of the present invention is to provide a three-line six-axle disc brake bridge, and the problem to be solved is: the existing three-line six-axle bridges are all provided with a drum brake device, and the drum brake device is easily overheated during use, and The air chamber of the drum brake device extends downward, which reduces the distance between the vehicle chassis and the ground and affects the safety performance of the three-line six-axle axle.
- the present invention provides a three-line six-axle disc brake axle, the three-line six-axle disc brake axle includes six axles, and the six axles are divided into two rows and arranged symmetrically; compared with the prior art, in the present invention, each axle A disc brake device is respectively provided near both ends of the wheel axle, the disc brake device is connected with an air chamber, and the air chamber is arranged on the front side or the rear side of the wheel axle.
- each row of wheel axles includes a front wheel axle, a middle wheel axle and a rear wheel axle, a front bracket is arranged on the front side of the front wheel axle, and a front support beam is arranged between the front bracket and the front wheel axle and passes through the front support. beams are connected; a rear bracket is arranged on the rear side of the rear wheel axle, and the rear bracket is connected with the rear wheel axle; between the middle wheel axle and the front wheel axle and between the middle wheel axle and the rear wheel axle are also respectively provided There is a middle bracket, the side of the front wheel shaft close to the middle bracket and the side of the rear wheel shaft close to the middle bracket are respectively connected with a first balance beam, and the middle wheel shaft is connected with two ends facing the middle.
- a second balance beam extending from both sides of the wheel axle, the front wheel axle and the middle bracket and between the rear wheel axle and the middle bracket are respectively connected by the first balance beam; the middle wheel axle and the two sides The two middle brackets are respectively connected by a second balance beam.
- the disc brake device includes a brake disc, and the brake disc is fixed on the axle; a mounting bracket is provided on the side of the brake disc close to the middle of the axle, and the air chamber is fixed on the axle. On the mounting frame, the height of the air chamber and the axle is the same.
- a control rod is connected to the air chamber, and the control rod extends toward the brake disc;
- a connection block is fixed on the outer shell of the air chamber, and a through hole is arranged in the connection block, and the control rod is through the through hole.
- the three-wire six-axis disc brake bridge provided by the present invention has the following beneficial effects:
- the above-mentioned three-line six-axle disc brake bridge will replace the drum brake device with a disc brake device, which can prevent the occurrence of overheating during the use of the drum brake device. , to avoid overheating or affecting the braking effect.
- the existing disc brake device is only assembled on light vehicles.
- the three-line six-axle disc brake axle provided by the present invention is used for special vehicles such as trailers, semi-trailers, and tankers with large loads.
- the disc brake device is assembled. On the three-line six-axle disc brake axle, and the hubs at both ends of the axle are respectively provided with corresponding disc brake devices, which can improve the use performance of the three-line six-axle disc brake axle.
- the air chamber connected with the disc brake device is arranged on the front side or the rear side of the wheel axle. Compared with the height of the ground, it can prevent the air chamber from being damaged by the ground bulge or straw, and improve the safety performance of the chassis.
- FIG. 1 is a top view of one of the axles in the three-line six-axle disc brake axle in Embodiment 1 of the present invention.
- FIG. 2 is a side view of one row of wheel axles in the three-line six-axle disc brake axle in Embodiment 1 of the present invention.
- FIG. 3 is a top view of one row of wheel axles in the three-line six-axle disc brake axle in Embodiment 1 of the present invention.
- the terms "connected”, “fixed” and the like should be understood in a broad sense, for example, “fixed” may be a fixed connection, a detachable connection, or an integrated; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be an internal communication between two elements or an interaction relationship between the two elements, unless otherwise explicitly defined.
- “fixed” may be a fixed connection, a detachable connection, or an integrated; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be an internal communication between two elements or an interaction relationship between the two elements, unless otherwise explicitly defined.
- This embodiment provides a three-wire six-axle disc brake axle, which is applied to special vehicles with heavy loads such as trailers, semi-trailers, and tankers.
- the three-line six-axle disc brake axle includes six axles 1, and the six axles 1 are divided into two rows and arranged symmetrically; compared with the prior art, in the present invention, the two ends of each axle 1 are respectively connected with wheel hubs in rotation.
- the inner side of the two hub frames is respectively provided with a disc brake device, and the disc brake device is connected with an air chamber 4 , and the air chamber 4 is arranged on the front side or the rear side of the wheel axle 1 .
- the above-mentioned three-line six-axle disc brake bridge replaces the drum brake device with a disc brake device. Compared with the drum brake device in the prior art, it can prevent the occurrence of overheating during the use of the drum brake device, and prevent the overheating from igniting or affecting the braking effect.
- the disc brake device in the small vehicle is applied to the three-line six-axle bridge with a large load, and the corresponding disc brake devices are respectively provided at both ends of the wheel axle 1, which can improve the performance of the three-line six-axle bridge.
- the brake performance and safety performance of the axle In the three-line six-axle bridge, the vehicle is provided with two rows of wheel axles 1 in the width direction, and at least one wheel is provided at both ends of the wheel axle 1, so each wheel axle 1 is short, and the middle of the wheel axle 1 is crossed with a balance beam.
- the assembly space of the brake device is small.
- the air chamber 4 should be kept at a certain distance from the balance beam, so as to avoid the air chamber 4 from affecting the movement of the balance beam.
- the air chamber 4 connected with the disc brake device is arranged on the front side or the rear side of the wheel axle 1 , which can improve the performance compared with the downward extension of the air chamber 4 in the conventional three-wire six-axle axle.
- the height between the chassis and the ground prevents the air chamber 4 from being damaged by objects such as ground bulges or straw, and improves the safety performance of the chassis.
- each wheel axle 1 in the three-line six-axle disc brake axle is also specifically disclosed.
- two rows of wheel axles 1 are included, and the central axis of the chassis is taken as the central axis respectively.
- Each row of wheel axles 1 includes a front wheel axle 101, a middle wheel axle 102 and a rear wheel axle 103.
- the front side of the front wheel axle 101 is provided with a front bracket 6, and a front support beam is passed between the front bracket 6 and the front wheel axle 101. 7 is connected;
- the rear side of the rear axle 103 is provided with a rear bracket 11, and the rear bracket 11 is connected with the rear axle 103;
- a middle bracket 9 is also provided between the rear wheel axles 103 respectively.
- the side of the front wheel axle 101 close to the middle bracket 9 and the side of the rear wheel axle 103 close to the middle bracket 9 are respectively connected with a first balance beam.
- the middle wheel shaft 102 is connected with a second balance beam 10 with both ends extending to both sides of the middle wheel shaft 102, between the front wheel shaft 101 and the middle bracket 9, and between the rear wheel shaft 103 and the
- the middle brackets 9 are connected through the first balance beam 8 respectively; the middle wheel shaft 102 is connected with the two middle brackets 9 on both sides through the second balance beam 10 respectively.
- the disc brake device includes a brake disc 2 , and the brake disc 2 is fixed on the wheel axle 1 .
- the disc brake device further includes an air chamber 4 to drive the operation of the disc brake device.
- the air chamber 4 is installed in the following way: a mounting frame 3 is provided on the side of the brake disc 2 close to the middle of the axle 1, the air chamber 4 is fixed on the mounting frame 3, and the mounting frame is inside A power transmission device such as a transmission is integrated; the height of the air chamber 4 is the same as that of the axle 1 .
- the air chamber 4 In the installation of the above-mentioned air chamber 4, it can be fixed by bolts 5; the height of the above-mentioned air chamber 4 and the axle 1 is the same, and compared with the prior art, the air chamber 4 is fixed on the axle 1 and extends downward, which can improve the air chamber. 4. The distance from the ground increases the height of the chassis and improves the safety performance of the chassis.
- the air chamber 4 is connected with a control lever, the control lever is connected with the foot brake pedal, receives the control signal transmitted by the foot brake pedal, and controls the operation of the air chamber 4 through the control signal. , and then control the brake disc 2 through the air chamber 4.
- the control rod extends toward the brake disc 2 to reduce the space occupied by the air chamber 4; the housing of the air chamber 4 is fixed with a connection
- the fixing block is used for connecting with the mounting frame 3 to improve the installation stability of the air chamber 4.
- a through hole is provided in the connecting block, and the control rod passes through the through hole.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Braking Arrangements (AREA)
Abstract
一种三线六轴盘刹桥，包括六个轮轴（1），六个轮轴分为两排且对称设置；各轮轴靠近两端处分别设置有盘式刹车装置（2），盘式刹车装置连接有气室（4），气室设置在轮轴的前侧或后侧。该盘刹桥能提高底盘与地面的高度，防止气室损坏，提高底盘的安全性能。
Description
本发明涉及挂车、半挂车、罐车等专用车的底盘，具体涉及一种承载力强的三线六轴盘刹桥。
现有的挂车、半挂车、罐车等专用车，当车体承载力较大时，一般需设置三线六轴桥，三线六轴桥包括两排轮轴，各排轮轴分别包括前轮轴、中轮轴和后轮轴，各轮轴的两端分别设置有至少一个轮胎。上述三线六轴桥，单位面积内能够设置数量较多的轮胎数，进而提高专用车中轮胎与地面的接触面积，提高专用车的承载力。
现有的三线六轴桥，均是设置鼓式刹车装置，鼓式刹车装置在使用过程中，容易出现过热现象，影响三线六轴桥的使用性能和安全性能；现有的三线六轴桥中，因为装配空间的原因，鼓式刹车装置的气室固定在各车桥的气室支架上，且气室支架和气室均向下延伸，当地面颠簸不平或堆积有秸秆等杂物时，地面凸起或秸秆等杂物容易刮伤气室，影响安装有三线六轴桥的底盘的安全性能。
发明内容
本发明的主要目的是提供一种三线六轴盘刹桥，旨在解决的问题是：现有的三线六轴桥，均设置有鼓式刹车装置，鼓式刹车装置使用过程中容易过热，且鼓式刹车装置的气室向下延伸，降低了车辆底盘与地面的距离，影响三线六轴桥的安全性能。
本发明提供一种三线六轴盘刹桥，该三线六轴盘刹桥包括六个轮轴，六个所述轮轴分为两排且对称设置；与现有技术相比，在本发明中，各轮轴靠近两端处分别设置有盘式刹车装置，所述盘式刹车装置连接有气室，所述气室设置在所述轮轴的前侧或后侧。
优选的，各排轮轴中，包括前轮轴、中轮轴和后轮轴，所述前轮轴的前侧设置有前支架，所述前支架与所述前轮轴之间设置有前支梁并通过前支梁相连接；所述后轮轴的后侧设置有后支架，所述后支架与所述后轮轴之间相连接；所述中轮轴和前轮轴之间以及中轮轴与后轮轴之间还分别设置有中支架，所述前轮轴靠近所述中支架的一侧、以及所述后轮轴靠近所述中支架的一侧分别连接有第一平衡梁，所述中轮轴上连接有两端分别向中轮轴两侧延伸的第二平衡梁，所述前轮轴与所述中支架之间、以及所述后轮轴和所述中支架之间分别通过第一平衡梁相连接；所述中轮轴与两侧的两个中支架之间分别通过第二平衡梁相连接。
优选的，所述盘式刹车装置包括制动盘，所述制动盘固定在所述轮轴上；所述制动盘靠近所述轮轴中部的一侧设置有安装架，所述气室固定在所述安装 架上，所述气室与所述轮轴的高度持平。
再优选的，所述气室连接有操控杆，所述操控杆向所述制动盘延伸；所述气室的外壳固定有连接块，所述连接块内设置有通孔，所述操控杆穿过所述通孔。
本发明提供的一种三线六轴盘刹桥，与现有技术相比，具有以下有益效果：
1、上述三线六轴盘刹桥，与现有技术中的三线六轴桥相比，将将鼓式刹车装置替换为盘式刹车装置，能够防止鼓式刹车装置使用过程中产生的过热状况发生，避免因过热致燃或影响刹车效果。
2、现有的盘式刹车装置，仅装配在轻型车辆上，本发明提供的三线六轴盘刹桥，用于载重较大的挂车、半挂车、罐车等专用车，将盘式刹车装置装配至三线六轴盘刹桥上，且轮轴的两端轮毂分别配置有对应的盘式刹车装置，能够提高三线六轴盘刹桥的使用性能。
3、上述三线六轴盘刹桥，与盘式刹车装置相连的气室设置在所述轮轴的前侧或后侧，与常规三线六轴桥中的气室向下延伸相比，能够提高底盘与地面的高度，防止地面凸起或秸秆等物损坏气室，提高底盘的安全性能。
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍。
显而易见地，下面描述中的附图仅仅是本发明的一些具体实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本发明实施例1中三线六轴盘刹桥中其中一个轮轴的俯视图。
图2为本发明实施例1中三线六轴盘刹桥中其中一排轮轴的侧视图。
图3为本发明实施例1中三线六轴盘刹桥中其中一排轮轴的俯视图。
附图标号说明：
| 标号 | 名称 | 标号 | 名称 |
| 1 | 轮轴 | 6 | 前支架 |
| 2 | 制动盘 | 7 | 前支梁 |
| 3 | 安装架 | 8 | 第一平衡梁 |
| 4 | 气室 | 9 | 中支架 |
| 5 | 螺栓 | 10 | 第二平衡梁 |
| 101 | 前轮轴 | 11 | 后支架 |
| 102 | 中轮轴 | ||
| 103 | 后轮轴 |
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明的一部分实施例，而不是全部的实施例。
基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
需要说明，本发明实施例中所有方向性指示(诸如上、下、左、右、前、后……)仅用于解释在某一特定姿态(如附图所示)下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，在本发明中如涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本发明的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本发明中，除非另有明确的规定和限定，术语“连接”、“固定”等应做广义理解，例如，“固定”可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本发明中的具体含义。
另外，本发明各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本发明要求的保护范围之内。
实施例1
本实施例提供一种三线六轴盘刹桥，该三线六轴盘刹桥，为应用在挂车、半挂车、罐车等载重较大的专用车上。该三线六轴盘刹桥包括六个轮轴1，六个所述轮轴1分为两排且对称设置；与现有技术相比，在本发明中，各轮轴1的两端分别转动连接有轮毂架，两个轮毂架的内侧分别设置有盘式刹车装置，所述盘式刹车装置连接有气室4，所述气室4设置在所述轮轴1的前侧或后侧。
上述三线六轴盘刹桥，与现有技术中的三线六轴桥相比，将鼓式刹车装置替换为盘式刹车装置，在具体使用时，通过气室4的供气或回气控制盘式刹车装置的启动或关闭；与现有技术中的鼓式刹车装置相比，能够防止鼓式刹车装置使用过程中的过热状况发生，避免因过热致燃或影响刹车效果。
另外，本实施例中，将小型车辆中的盘式刹车装置应用到载重较大的三线六轴桥上，且轮轴1的两端分别设置对应的盘式刹车装置，能够提高三线六轴桥中车桥的刹车使用性能以及安全性能。在三线六轴桥，车辆在宽度方向上设置两排轮轴1，且轮轴1的两端至少分别设置有一个车轮，因而各轮轴1较短，且轮轴1的中部交叉设置有平衡梁，盘式刹车装置的装配空间较小，上述盘式刹车装置制备过程中，气室4应与平衡梁留有一定的距离，以避免气室4影响平衡梁的活动。
最后，在本实施例中，与盘式刹车装置相连的气室4设置在所述轮轴1的前侧或后侧，与常规三线六轴桥中的气室4向下延伸相比，能够提高底盘与地面的高度，防止地面凸起或秸秆等物损坏气室4，提高底盘的安全性能。
具体的，在本实施例中，还具体公开了三线六轴盘刹桥中，各轮轴1的安装方式，在本实施例中，包括两排轮轴1，且分别以底盘的中轴线为中心轴对称设置。各排轮轴1中，包括前轮轴101、中轮轴102和后轮轴103，所述前轮轴101的前侧设置有前支架6，所述前支架6与所述前轮轴101之间通过前支梁7相连接；所述后轮轴103的后侧设置有后支架11，所述后支架11与所述后轮轴103之间相连接；所述中轮轴102和前轮轴101之间以及中轮轴102与后轮轴103之间还分别设置有中支架9，所述前轮轴101靠近所述中支架9的一侧、以及所述后轮轴103靠近所述中支架9的一侧分别连接有第一平衡梁8，所述中轮轴102上连接有两端分别向中轮轴102两侧延伸的第二平衡梁10，所述前轮轴101与所述中支架9之间、以及所述后轮轴103和所述中支架9之间分别通过第一平衡梁8相连接；所述中轮轴102与两侧的两个中支架9之间分别通过第二平衡梁10相连接。
具体的，在本实施例中，所述盘式刹车装置包括制动盘2，所述制动盘2固定在所述轮轴1上。在本实施例中，盘式刹车装置还包括气室4，以驱动盘式刹车装置的运行。其中，上述气室4通过以下方式安装：所述制动盘2靠近所述轮轴1中部的一侧设置有安装架3，所述气室4固定在所述安装架3上，该安装架内集成有变速器等动力传输装置；所述气室4与所述轮轴1的高度持平。上述气室4安装中，可通过螺栓5固定；上述气室4与轮轴1的高度持平，与现有技术中，将气室4固定在轮轴1上且向下延伸相比，能够提高气室4与地面的距离，提高底盘高度，提高底盘的安全性能。
更具体的，在上述盘式刹车装置中，所述气室4连接有操控杆，该操控杆连接脚刹踏板，接收脚刹踏板传递的控制信号，并通过该控制信号控制气室4的运行，进而通过气室4控制制动盘2，在本实施例中，所述操控杆向所述制动盘2延伸，以减少气室4占用的空间；所述气室4的外壳固定有连接块，该固定块用于与安装架3连接，提高气室4的安装稳定性，所述连接块内设置有通孔，所述操控杆穿过所述通孔。
当然，以上所述仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是在本发明的发明构思下，利用本发明说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本发明的专利保护范围内，理应受到本发明的保护。
Claims (4)
- 一种三线六轴盘刹桥，包括六个轮轴，六个所述轮轴分为两排且对称设置；其特征在于，各轮轴靠近两端处分别设置有盘式刹车装置，所述盘式刹车装置连接有气室，所述气室设置在所述轮轴的前侧或后侧。
- 如权利要求1所述的三线六轴盘刹桥，其特征在于，各排轮轴中，包括前轮轴、中轮轴和后轮轴，所述前轮轴的前侧设置有前支架，所述前支架与所述前轮轴之间通过前支梁相连接；所述后轮轴的后侧设置有后支架，所述后支架与所述后轮轴之间相连接；所述中轮轴和前轮轴之间以及中轮轴与后轮轴之间还分别设置有中支架，所述前轮轴靠近所述中支架的一侧、以及所述后轮轴靠近所述中支架的一侧分别连接有第一平衡梁，所述中轮轴上连接有两端分别向中轮轴两侧延伸的第二平衡梁；所述前轮轴与所述中支架之间、以及所述后轮轴和所述中支架之间分别通过第一平衡梁相连接；所述中轮轴与两侧的两个中支架之间分别通过第二平衡梁相连接。
- 如权利要求1所述的三线六轴盘刹桥，其特征在于，所述盘式刹车装置包括制动盘，所述制动盘固定在所述轮轴上；所述制动 盘靠近所述轮轴中部的一侧设置有安装架，所述气室固定在所述安装架上，所述气室与所述轮轴的高度持平。
- 如权利要求3所述的三线六轴盘刹桥，其特征在于，所述气室连接有操控杆，所述操控杆向所述制动盘延伸；所述气室的外壳固定有连接块，所述连接块内设置有通孔，所述操控杆穿过所述通孔。
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