WO2016119194A1 - Mortise-and-tenon-structure wheel rim lock ring for tire of large load-carrying vehicle - Google Patents
Mortise-and-tenon-structure wheel rim lock ring for tire of large load-carrying vehicle Download PDFInfo
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- WO2016119194A1 WO2016119194A1 PCT/CN2015/071900 CN2015071900W WO2016119194A1 WO 2016119194 A1 WO2016119194 A1 WO 2016119194A1 CN 2015071900 W CN2015071900 W CN 2015071900W WO 2016119194 A1 WO2016119194 A1 WO 2016119194A1
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- Prior art keywords
- lock ring
- tongue
- ring
- tire
- lock
- Prior art date
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- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 229910000639 Spring steel Inorganic materials 0.000 description 21
- 238000009434 installation Methods 0.000 description 11
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 238000005275 alloying Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- RIPVTJREXRWBLI-UHFFFAOYSA-N [V].[Cr].[W] Chemical compound [V].[Cr].[W] RIPVTJREXRWBLI-UHFFFAOYSA-N 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- XCNJCXWPYFLAGR-UHFFFAOYSA-N chromium manganese Chemical compound [Cr].[Mn].[Mn].[Mn] XCNJCXWPYFLAGR-UHFFFAOYSA-N 0.000 description 1
- HBXWYZMULLEJSG-UHFFFAOYSA-N chromium vanadium Chemical compound [V][Cr][V][Cr] HBXWYZMULLEJSG-UHFFFAOYSA-N 0.000 description 1
- QKJXFFMKZPQALO-UHFFFAOYSA-N chromium;iron;methane;silicon Chemical compound C.[Si].[Cr].[Fe] QKJXFFMKZPQALO-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- PYLLWONICXJARP-UHFFFAOYSA-N manganese silicon Chemical compound [Si].[Mn] PYLLWONICXJARP-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B25/00—Rims built-up of several main parts ; Locking means for the rim parts
- B60B25/04—Rims with dismountable flange rings, seat rings, or lock rings
- B60B25/14—Locking means for flange rings or seat rings
Definitions
- the invention has nothing to do with the task of heavy-duty trucks, whether it is mining, tunnel construction, river excavation, construction engineering, railway construction, etc., the locking ring of the invention can be used.
- the present invention is independent of the type of spring steel, and either non-alloyed spring steel or alloy spring steel can be used to produce the lock ring of the present invention.
- Figure 3 is a view showing the installation of the adjacent single block lock tongue cavity and tongue.
- the lock ring is composed of a single lock ring made of three alloy spring steels.
- the single block lock ring 1 is first placed in the lock ring groove 5, and the tongue 4 of the single block lock ring 2 is inserted into the tongue cavity 3 of the single block lock ring 1. Then insert the tongue 4 of the third monoblock lock into a single block. The tongue cavity 3 of the locking ring 2 is then inserted into the tongue cavity 3 of the third monoblock lock ring. After the connected lock ring is pressed in the lock ring groove 5, the lock ring installation is completed.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
A mortise-and-tenon-structure wheel rim lock ring used for a tire of a large load-carrying vehicle, comprising two or more mutually connected identically-shaped tenon-and-mortise-structure single-block lock rings (1, 2). One end of the single-block lock ring is provided with a tongue-receiving hollow cavity (3), the other end thereof is provided with a protruding tongue (4); the tongue-receiving hollow cavity (3) and the tongue (4) of neighboring single-block lock rings fit together and lock tightly. The optimal number of the single-block lock rings is two to four. The lock ring mortise-and tenon cavity-protrusion-structure achieves a close fit and has a good locking function; the single-block lock rings are identically shaped, thereby facilitating manufacturing; assembly and disassembly thereof eliminate the need to perform an operation in which multiple people use a crowbar, and are thus convenient and safe.
Description
本发明属于载重车辆轮胎拆卸设备，具体地说是一种大型载重车辆隼卯凹凸槽轮辋锁圈。The invention belongs to a tire dismounting device for a heavy-duty vehicle, in particular to a large-duty truck 隼卯 concave and convex groove rim lock ring.
随着世界采矿业的发展,各种露天矿生产规模增大,超大型矿用卡车装载量越来越大,有的载重量达到400吨以上，并且还有逐步增大的趋势。由于超大型载重车辆的载荷大,行驶路面条件差等原因，造成车辆轮胎寿命短，甚至新轮胎工作2-3个月就已损坏需要更换，频繁更换轮胎是超大型载重车辆维修的重要任务。载重车辆的轮胎通过锁圈与车辋座圈紧密连接，将轮胎固定在车辋上。由于重型载重车辆的车轮直径大，例如轮胎直径达51”-63”；轮胎自身重量大；造成轮胎拆卸困难；拆卸过程人身安全事故多。轮胎拆卸困难的重要原因是锁圈的拆卸和安装困难。锁圈是用弹簧钢材制造的大弹簧圈,超大型载重车辆的锁圈每只重量在52-65KG。由于锁圈体积、重量大，所以拆卸安装耗用时间长，容易造成人身安全事故,拆卸和安装十分不方便。With the development of the world's mining industry, the production scale of various open pit mines has increased, and the loading capacity of ultra-large mining trucks has become larger and larger, and some have a load capacity of more than 400 tons, and there is a tendency to gradually increase. Due to the large load of the super-large load vehicle and the poor road surface conditions, the tire life of the vehicle is short. Even if the new tire is damaged for 2-3 months, it needs to be replaced. Frequent replacement of the tire is an important task for the maintenance of the super-large load vehicle. The tires of the truck are tightly connected to the rim seat by a lock ring to secure the tire to the rut. Due to the large diameter of the heavy-duty truck, for example, the tire diameter is 51"-63"; the tire itself has a large weight; the tire is difficult to disassemble; the personal safety accident during the disassembly process is high. An important reason for the difficulty in tire removal is the difficulty in removing and installing the lock ring. The lock ring is a large spring ring made of spring steel. The lock ring of the super heavy load vehicle weighs 52-65KG each. Due to the large size and weight of the lock ring, it takes a long time to disassemble and install, which is easy to cause personal safety accidents, and it is very inconvenient to disassemble and install.
现有技术各类载重车辆常用弹簧锁圈，锁圈安装麻烦。操作时先将轮毂体朝上放置，吊装下档圈；吊装轮胎；吊入上档圈和活动座圈并在密封槽上套上橡胶O形圈；将锁圈抬上轮辋体上端，使用撬棒用力使锁圈一端进入轮毂体的锁圈槽中。操作时一人用力顶着不使其滑出。另二人在对面分别用撬棒插到锁圈与轮毂体上口的间隙中用力使锁圈张开,锁圈进入锁圈槽中。现有技术的缺点是:锁圈重量大，张开时的回弹力强，在安装过程中撬棒容易滑出，造成人身安全事故。现有技术中有一种双开口锁圈，在载重车辆上水平安装时，因为轮辋体离开地面有2米多高，作业环境空间有限，安装双开口锁圈时先把半个开口的锁圈放入轮辋体上面的锁圈槽中，另一半锁圈需二人抬着从轮辋体下部放入轮毂锁圈槽中，并用连接板和镙丝固定。双开口锁圈的缺点是:锁圈安装费时长，工序多，操作麻烦。In the prior art, various types of load-carrying vehicles commonly use spring lock rings, and the lock ring is troublesome to install. When operating, first place the hub body up, hoist the lower retaining ring; hoist the tire; hang the upper retaining ring and the movable retaining ring and put a rubber O-ring on the sealing groove; lift the locking ring onto the upper end of the rim body, use 撬The rod is forced to enter one end of the locking ring into the locking groove of the hub body. When operating, one person pushes hard against it. The other two used the crowbar to insert the crowbar into the gap between the lock ring and the upper end of the hub body to force the lock ring to open, and the lock ring enters the lock ring groove. The disadvantages of the prior art are: the weight of the lock ring is large, and the resilience is strong when opened, and the stick is easily slipped out during the installation process, resulting in personal safety accidents. In the prior art, there is a double-opening lock ring. When the vehicle is horizontally mounted on a load vehicle, since the rim body is more than 2 meters away from the ground, the working environment is limited, and when the double-opening lock ring is installed, the half-opening lock ring is first placed. In the lock ring groove above the wheel body, the other half of the lock ring needs to be lifted from the lower part of the wheel body into the wheel lock ring groove, and fixed by the connecting plate and the wire. The disadvantage of the double-opening locking ring is that the locking ring installation takes a long time, has many processes, and is troublesome to operate.
本发明人长期研究重型矿车轮辋锁圈技术，已发明铰链型快装锁圈；台阶型快装锁圈；锁圈快装锁紧装置等。但是这些锁圈仍然存在安装拆卸麻烦，工序多，
人身安全事故多的缺点无法解决。因此发明一种结构简单；安装拆卸速度快；劳动强度低；拆卸过程人身安全的大型载重车辆隼卯凹凸槽轮辋锁圈是十分必要的。The inventors have long studied the technology of the heavy-duty mine wheel yoke ring, and have invented the hinge-type quick-fit lock ring; the step type quick-fit lock ring; the lock ring quick-fit locking device. However, these lock rings still have troubles in installation and disassembly, and there are many processes.
The shortcomings of personal safety accidents cannot be solved. Therefore, the invention has a simple structure; the installation and disassembly speed is fast; the labor intensity is low; and the large-duty heavy-duty vehicle of the disassembly process is very necessary for the concave and convex groove rim lock ring.
发明内容Summary of the invention
本发明的目的是提供一种结构简单；安装拆卸速度快；劳动强度低；拆卸过程人身安全的大型载重车辆隼卯凹凸槽轮辋锁圈。The object of the present invention is to provide a large-sized heavy-duty vehicle 隼卯 concave and convex groove rim lock ring with simple structure, fast installation and disassembly speed, low labor intensity, and personal safety during the disassembly process.
本发明的目的是这样实现的：The object of the invention is achieved in this way:
一种大型载重车辆隼卯凹凸槽轮辋锁圈,由弹簧锁圈组成，弹簧锁圈由二个以上形状相同的隼卯结构单块锁圈互相连接构成，单块锁圈的一端设有舌头空腔，另一端设有凸出的舌头，舌头空腔和相邻单块锁圈的舌头互相配合。A large-sized heavy-duty vehicle 隼卯 concave and convex groove rim lock ring is composed of a spring lock ring, and the spring lock ring is formed by connecting two or more identical 隼卯 structure single block lock rings, and one end of the single lock ring is provided with a tongue empty The cavity has a protruding tongue at the other end, and the tongue cavity and the tongue of the adjacent single locking ring cooperate with each other.
单块锁圈的最佳数量为2—4块。The optimal number of single lock rings is 2-4.
本发明的要点是：The gist of the invention is:
锁圈由二个以上形状相同的单块锁圈互相连接构成；单块锁圈一端设有舌头空腔，另一端设有凸出的舌头；多个单块锁圈通过舌头空腔和舌头的互相配合，组装成一个完整的隼卯凹凸槽轮辋锁圈。The locking ring is composed of two or more identical single locking rings; the single locking ring has a tongue cavity at one end and a protruding tongue at the other end; a plurality of single locking rings pass through the tongue cavity and the tongue. Cooperate with each other and assemble into a complete 隼卯 concave groove rim lock ring.
本发明锁圈由多个单块锁圈组成，单块锁圈安装拆卸方便，使得整个锁圈安装拆卸方便。克服了现有技术锁圈为一个整体，安装拆卸麻烦的缺点。The lock ring of the invention is composed of a plurality of single block lock rings, and the single block lock ring is convenient to be installed and disassembled, so that the entire lock ring is easy to install and disassemble. The utility model overcomes the disadvantage that the prior art lock ring is a whole and has troubles in installation and disassembly.
本发明舌头空腔和舌头的隼卯凹凸槽结构，使得多个单块锁圈连接牢固。相邻锁圈通过隼卯凹凸槽结构互相配合，连接紧密，锁紧功能好。The tongue cavity and the tongue-and-groove groove structure of the tongue of the invention make the plurality of single block lock rings firmly connected. The adjacent locking rings are matched with each other through the 隼卯 concave and convex groove structure, and the connection is tight, and the locking function is good.
本发明各个单块锁圈均用弹簧钢制成，弹性好，使用寿命长。各个单块锁圈形状相同，制造方便，成本低。The single block locking rings of the invention are all made of spring steel, have good elasticity and long service life. Each single block has the same shape, is easy to manufacture, and has low cost.
本发明当多个单块锁圈合在一起为一个同心园时，其结合部设有A和B两段空隙。空隙是为锁圈预留的伸缩空间，同时也是拆卸锁圈的工作槽，方便锁圈的安装拆卸。In the invention, when a plurality of single block locking rings are put together into one concentric garden, the joint portion is provided with two gaps A and B. The clearance is a retractable space reserved for the lock ring, and is also a work slot for removing the lock ring, which facilitates the installation and disassembly of the lock ring.
本发明单块锁圈的最佳数量为2—4块。The optimum number of single block lock rings of the present invention is 2-4 pieces.
本发明锁圈安装拆卸操作方便，只要将单块锁圈顺序放入锁圈安装位置，即可连接成一个完整的同心圆，锁圈安装完成。拆卸时只要将单块锁圈顺序取出，即可将锁圈拆卸。The installation and disassembly operation of the lock ring of the invention is convenient, as long as the single block lock ring is sequentially placed in the lock ring installation position, it can be connected into a complete concentric circle, and the lock ring is installed. When removing the single block lock ring, you can remove the lock ring.
本发明锁圈和车辆种类无关，无论是载重车、挖掘车、推土车或其它重型轮
式车辆，都可以使用本发明锁圈。The locking ring of the invention has nothing to do with the type of vehicle, whether it is a truck, an excavator, a bulldozer or other heavy wheels.
For the type of vehicle, the lock ring of the present invention can be used.
本发明和车辆的轮胎数量无关，无论是四轮、六轮、八轮或更多轮胎的车辆，都可使用本发明锁圈。The present invention is independent of the number of tires of the vehicle, and the lock ring of the present invention can be used for vehicles of four, six, eight or more tires.
本发明和轮胎的直径无关，无论轮胎的直径大小，都可使用本发明锁圈。The present invention is independent of the diameter of the tire, and the lock ring of the present invention can be used regardless of the diameter of the tire.
本发明和轮胎的位置无关，无论轮胎在车辆的前后位置，或并装车轮的任何位置，都可使用本发明锁圈。The present invention is independent of the position of the tire, and the lock ring of the present invention can be used regardless of whether the tire is in the front and rear position of the vehicle or in any position where the wheel is mounted.
本发明和重型载重车辆的使用地区无关，世界各国均可使用本发明锁圈。The present invention has nothing to do with the use area of heavy-duty trucks, and the lock ring of the present invention can be used in all countries of the world.
本发明和重型载重车辆的工作任务无关，无论是矿山开采、隧道施工、河道挖掘、建筑工程、铁路建设等等，都可使用本发明锁圈。The invention has nothing to do with the task of heavy-duty trucks, whether it is mining, tunnel construction, river excavation, construction engineering, railway construction, etc., the locking ring of the invention can be used.
本发明锁圈使用弹簧钢材料制造。弹簧钢是指钢材在淬火和回火状态下产生弹性，用于制造弹簧和弹性部件的钢材。弹簧钢按照其化学成分分为非合金弹簧钢和合金弹簧钢两类。非合金弹簧钢又名碳素弹簧钢，碳素弹簧钢的碳含量，以质量分数计一般在0.62％—0.90％。按照其锰含量又分为一般锰含量0.50％—0.80％，如65、70、85弹簧钢，和较高锰含量0.90％—1.20％，如65Mn两类。合金弹簧钢是在碳素钢的基础上，通过加入一种或几种合金元素来提高钢材的力学性能、淬透性和其他性能，以满足制造各种弹性部件所需的性能。合金弹簧钢的基本组成系列有：硅锰弹簧钢、硅铬弹簧钢、铬锰弹簧钢、铬钒弹簧钢、钨铬钒弹簧钢等。也有一些牌号为了提高其某些方面的性能而加入了钼、钒或硼等合金元素。The lock ring of the present invention is made of a spring steel material. Spring steel refers to the steel that produces elasticity in the quenched and tempered state and is used to make springs and elastic parts. Spring steel is classified into non-alloy spring steel and alloy spring steel according to its chemical composition. Non-alloy spring steel, also known as carbon spring steel, carbon content of carbon spring steel, generally in the range of 0.62% - 0.90%. According to its manganese content, it is divided into general manganese content of 0.50% - 0.80%, such as 65, 70, 85 spring steel, and higher manganese content of 0.90% - 1.20%, such as 65Mn. Alloy spring steel is based on carbon steel, by adding one or several alloying elements to improve the mechanical properties, hardenability and other properties of the steel to meet the performance required to manufacture a variety of elastic components. The basic composition series of alloy spring steel are: silicon manganese spring steel, silicon chrome spring steel, chromium manganese spring steel, chromium vanadium spring steel, tungsten chromium vanadium spring steel and the like. There are also some grades that incorporate alloying elements such as molybdenum, vanadium or boron in order to improve their performance in some aspects.
本发明和弹簧钢的种类无关，无论是非合金弹簧钢或合金弹簧钢都可以用于生产本发明锁圈。The present invention is independent of the type of spring steel, and either non-alloyed spring steel or alloy spring steel can be used to produce the lock ring of the present invention.
本发明的技术本质是多个单块锁圈形状相同，制造方便。相邻单块锁圈通过舌头空腔和舌头的隼卯凹凸槽结构互相配合，锁紧功能好。The technical essence of the present invention is that a plurality of single block lock rings have the same shape and are convenient to manufacture. The adjacent single block locking ring cooperates with the tongue cavity and the tongue and groove structure of the tongue, and the locking function is good.
经广泛查阅国内外公开出版物和专利文献，均未见有多个单块锁圈形状相同、相邻单块锁圈通过隼卯凹凸槽互相配合的大型载重车辆隼卯凹凸槽轮辋锁圈；未见有与本发明完全相同的技术方案。本发明具有新颖性和创造性。本发明锁圈可在世界各地、各种重型载重车辆上应用，具有广泛的实用性。After extensively inspecting domestic and foreign public publications and patent documents, there are no large-sized heavy-duty vehicles with concave and convex groove rim lock rings with the same shape of single-piece lock rings and adjacent single-piece lock rings that are matched by 隼卯 concave-convex grooves; No technical solution identical to the present invention has been found. The invention is novel and inventive. The locking ring of the invention can be applied to various heavy-duty trucks all over the world, and has wide practicality.
本发明的优点是：The advantages of the invention are:
1.单块锁圈形状相同，制造容易。
1. The single block lock ring has the same shape and is easy to manufacture.
2.隼卯凹凸结构配合紧密,锁紧功能好。2. The embossed structure is tightly fitted and the locking function is good.
3.锁圈安装拆卸方便，从而使重型载重车辆轮胎安装拆卸方便。3. The lock ring is easy to install and disassemble, which makes the heavy-duty truck tire easy to install and disassemble.
4.锁圈安装拆卸时，无需多人配合使用撬棍操作，避免人身安全事故，锁圈安装拆卸安全。4. When the lock ring is installed and disassembled, it is not necessary for many people to cooperate with the crowbar to avoid personal safety accidents, and the lock ring is safe to install and disassemble.
图1为两个单块锁圈组成的载重车辆隼卯凹凸槽轮辋锁圈图。Figure 1 is a diagram of a shackle ring of a stern groove of a load vehicle composed of two single block lock rings.
图2为本发明相邻单块锁圈连接部位结构图。2 is a structural view of a connecting portion of an adjacent single block lock ring according to the present invention.
图3为相邻单块锁圈舌头空腔和舌头安装图。Figure 3 is a view showing the installation of the adjacent single block lock tongue cavity and tongue.
图4为本发明锁圈与轮辋配合图。Figure 4 is a view showing the cooperation of the lock ring and the rim of the present invention.
图中：1、2为单块锁圈；3为舌头空腔；4为舌头；5为锁圈槽；6为轮辋。In the figure: 1, 2 is a single block lock ring; 3 is a tongue cavity; 4 is a tongue; 5 is a lock ring groove; 6 is a rim.
下面结合附图，通过具体实施方式对本发明做进一步说明。The present invention will be further described by way of specific embodiments with reference to the accompanying drawings.
实施例1：Example 1:
如图1、图2所示，载重量200吨的矿山用载重车辆,锁圈由两个65碳素弹簧钢制成的单块锁圈1和单块锁圈2组成。图中1、2为单块锁圈；3为单块锁圈1的舌头空腔；4为单块锁圈2舌头。如图3所示将单块锁圈2的舌头4插入单块锁圈1的舌头空腔3中。舌头4和舌头空腔3之间有空隙A；单块锁圈1和单块锁圈2之间有空隙B。空隙A和空隙B为锁圈预留的伸缩空间，同时也是拆卸锁圈的工作槽，方便锁圈的安装拆卸。图4所示为锁圈位置在轮辋6的锁圈槽5中。As shown in Fig. 1 and Fig. 2, for a mine load vehicle with a load capacity of 200 tons, the lock ring is composed of a single lock ring 1 made of two 65 carbon spring steels and a single lock ring 2. In the figure, 1 and 2 are single block lock rings; 3 is the tongue cavity of the single block lock ring 1; 4 is a single block lock ring 2 tongue. The tongue 4 of the single-piece lock ring 2 is inserted into the tongue cavity 3 of the single-piece lock ring 1 as shown in FIG. There is a gap A between the tongue 4 and the tongue cavity 3; there is a gap B between the single block lock ring 1 and the single block lock ring 2. The gap A and the gap B are the retractable space reserved for the lock ring, and also the work slot for removing the lock ring, which facilitates the installation and disassembly of the lock ring. Figure 4 shows the lock ring position in the lock ring groove 5 of the rim 6.
本实施例锁圈安装时，先将单块锁圈1放置于锁圈槽5中，再将单块锁圈2的舌头4插入单块锁圈1的舌头空腔3中；单块锁圈1另一端的舌头4插入单块锁圈2的舌头空腔3中，将连接后的锁圈在锁圈槽5中压紧，即完成锁圈安装。锁圈拆卸时，在空隙B处用力将单块锁圈1从锁圈槽5中取出，再将单块锁圈2从锁圈槽5中取出，即完成锁圈拆卸。In the embodiment, when the lock ring is installed, the single block lock ring 1 is first placed in the lock ring groove 5, and then the tongue 4 of the single block lock ring 2 is inserted into the tongue cavity 3 of the single block lock ring 1; 1 The tongue 4 at the other end is inserted into the tongue cavity 3 of the single lock ring 2, and the connected lock ring is pressed in the lock ring groove 5, that is, the lock ring is completed. When the lock ring is disassembled, the single block lock ring 1 is forcefully taken out from the lock ring groove 5 at the gap B, and the single block lock ring 2 is taken out from the lock ring groove 5, that is, the lock ring is removed.
实施例2：Example 2:
载重量400吨的矿山用载重车辆,锁圈由三个合金弹簧钢制成的单块锁圈组成。本实施例锁圈安装时，先将单块锁圈1放置于锁圈槽5中，将单块锁圈2的舌头4插入单块锁圈1的舌头空腔3中。再将第三块单块锁圈的舌头4插入单块
锁圈2的舌头空腔3中；然后将单块锁圈1舌头4插入第三块单块锁圈的舌头空腔3中。将连接后的锁圈在锁圈槽5中压紧，即完成锁圈安装。锁圈拆卸时，在空隙B处用力将单块锁圈1从锁圈槽5中取出，再依次将单块锁圈2和第三块单块锁圈从锁圈槽5中取出，即完成锁圈拆卸。A load truck for mines with a load capacity of 400 tons, the lock ring is composed of a single lock ring made of three alloy spring steels. In the present embodiment, when the lock ring is installed, the single block lock ring 1 is first placed in the lock ring groove 5, and the tongue 4 of the single block lock ring 2 is inserted into the tongue cavity 3 of the single block lock ring 1. Then insert the tongue 4 of the third monoblock lock into a single block.
The tongue cavity 3 of the locking ring 2 is then inserted into the tongue cavity 3 of the third monoblock lock ring. After the connected lock ring is pressed in the lock ring groove 5, the lock ring installation is completed. When the lock ring is disassembled, the single block lock ring 1 is forcefully taken out from the lock ring groove 5 at the gap B, and then the single block lock ring 2 and the third block single block lock ring are sequentially taken out from the lock ring groove 5, that is, the completion is completed. The lock ring is removed.
上述实施例仅为本发明的优选例，并不用来限制本发明，凡在本发明的原则之内，所做的任何等同替代、修改和变化，均在本发明的保护范围之内。
The above-described embodiments are merely preferred embodiments of the present invention, and are not intended to limit the present invention, and all equivalents, modifications, and variations are possible within the scope of the present invention.
Claims (2)
- 一种大型载重车辆隼卯凹凸槽轮辋锁圈,由弹簧锁圈组成，其特征在于：弹簧锁圈由二个以上形状相同的隼卯结构单块锁圈互相连接构成，单块锁圈的一端设有舌头空腔(3)，另一端设有凸出的舌头(4)；舌头空腔(3)和相邻单块锁圈的舌头(4)互相配合。A large-sized heavy-duty vehicle 隼卯 concave and convex groove rim lock ring is composed of a spring lock ring, and is characterized in that: the spring lock ring is formed by connecting two or more identical 隼卯 structure single block lock rings, and one end of the single block lock ring A tongue cavity (3) is provided, and the other end is provided with a protruding tongue (4); the tongue cavity (3) and the tongue (4) of the adjacent single locking ring cooperate with each other.
- 根据权利要求1所述的大型载重车辆隼卯凹凸槽轮辋锁圈，其特征在于：单块锁圈的最佳数量为2—4块。 The large-sized truck 隼卯 槽 辋 辋 辋 , , , , , , , , , , , , , , , , , , , , , , , , , , ,
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510046626.0A CN104816581A (en) | 2015-01-29 | 2015-01-29 | Large heavy vehicle used rim lock ring having mortise and tenon joints |
| CN201510046626.0 | 2015-01-29 |
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| WO2016119194A1 true WO2016119194A1 (en) | 2016-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2015/071900 WO2016119194A1 (en) | 2015-01-29 | 2015-01-30 | Mortise-and-tenon-structure wheel rim lock ring for tire of large load-carrying vehicle |
Country Status (2)
| Country | Link |
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| CN (1) | CN104816581A (en) |
| WO (1) | WO2016119194A1 (en) |
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| CN105227058A (en) * | 2015-09-27 | 2016-01-06 | 成都聚合科技有限公司 | A kind of concentrating photovoltaic assembly column |
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| GB323871A (en) * | 1928-11-24 | 1930-01-16 | Herbert Williams | Improvements in and relating to rims for pneumatic tyred wheels |
| EP1472103A1 (en) * | 2002-01-31 | 2004-11-03 | Goodrich Corporation | Locking ring assembly for wheel rim assembly |
| CN102390221A (en) * | 2011-10-13 | 2012-03-28 | 无锡凯耐特机械有限公司 | Fast-assembly locking device of lock ring |
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| US4706723A (en) * | 1986-04-14 | 1987-11-17 | Unit Rig & Equipment Company | Rim for heavy, off-road vehicles |
| CN2159328Y (en) * | 1992-08-11 | 1994-03-23 | 张强 | Seperate rim clinch |
| FR2883802B1 (en) * | 2005-04-05 | 2007-05-18 | Michelin Soc Tech | LOCKING RING IN A ASSEMBLY ASSEMBLY OF A TIRE ON A VEHICLE HUB |
| CN2866203Y (en) * | 2005-05-19 | 2007-02-07 | 赖建辉 | Combined wheel |
| CN201367710Y (en) * | 2009-01-19 | 2009-12-23 | 杭州升佳集团有限公司 | Split mortise-combination floor |
| CN201613779U (en) * | 2010-01-26 | 2010-10-27 | 镇江科美机械制造有限公司 | Rim lock ring safety device |
| CN203198630U (en) * | 2013-03-29 | 2013-09-18 | 江苏新创雄铝制品有限公司 | Composite welding-free hub structure |
| CN204506341U (en) * | 2015-01-29 | 2015-07-29 | 上海翎铠国际贸易有限公司 | Large-scale load-carrying vehicle falcon fourth of the twelve Earthly Branches concavo-convex groove rim lock |
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2015
- 2015-01-29 CN CN201510046626.0A patent/CN104816581A/en active Pending
- 2015-01-30 WO PCT/CN2015/071900 patent/WO2016119194A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB323871A (en) * | 1928-11-24 | 1930-01-16 | Herbert Williams | Improvements in and relating to rims for pneumatic tyred wheels |
| EP1472103A1 (en) * | 2002-01-31 | 2004-11-03 | Goodrich Corporation | Locking ring assembly for wheel rim assembly |
| CN102390221A (en) * | 2011-10-13 | 2012-03-28 | 无锡凯耐特机械有限公司 | Fast-assembly locking device of lock ring |
| CN103204032A (en) * | 2013-01-31 | 2013-07-17 | 无锡吉达尔车轮有限公司 | Hinged type locking ring quick locking device |
| CN103640427A (en) * | 2013-12-20 | 2014-03-19 | 上海翎铠国际贸易有限公司 | Locking collar locking device |
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| CN104816581A (en) | 2015-08-05 |
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