WO2022042757A1 - 一种花兰螺丝位移拉力自动调整机构及其使用方法 - Google Patents

一种花兰螺丝位移拉力自动调整机构及其使用方法 Download PDF

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Publication number
WO2022042757A1
WO2022042757A1 PCT/CN2021/119736 CN2021119736W WO2022042757A1 WO 2022042757 A1 WO2022042757 A1 WO 2022042757A1 CN 2021119736 W CN2021119736 W CN 2021119736W WO 2022042757 A1 WO2022042757 A1 WO 2022042757A1
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WIPO (PCT)
Prior art keywords
tension
wire rope
turnbuckle
turnbuckle screw
sleeve
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PCT/CN2021/119736
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English (en)
French (fr)
Inventor
金仁才
尹万云
李志涛
高文斌
王鹏
王鹏昌
孔炯
钱元弟
房政
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中国十七冶集团有限公司
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Publication of WO2022042757A1 publication Critical patent/WO2022042757A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/18—Adjusting tools; Templates
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/18—Adjusting tools; Templates
    • E04G21/1841—Means for positioning building parts or elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E04G2021/128—Prestressing each strand of a cable one by one to the same tension

Definitions

  • the invention relates to the technical field of construction engineering, in particular to an automatic adjustment mechanism for the displacement and pulling force of a turnbuckle screw and a method for using the same.
  • the purpose of the present invention is to provide an automatic adjustment mechanism for the displacement tension of the turnbuckle screw and a method of using the same, which can adjust the tension on the wire rope by using the turnbuckle screw, improve the accuracy and consistency of the tension adjustment of the wire rope, and have the advantages of simple operation, safe construction, etc. advantages, to solve the problems raised in the above background art.
  • An automatic adjustment mechanism for the displacement and pulling force of a turnbuckle screw comprising an active drive mechanism, an adjustment mechanism, a wire rope, a tension sensor and a turnbuckle screw;
  • the active drive mechanism is composed of a drive motor and a drive gear, and the drive motor and the drive gear are installed on the drive cover. inside, and the rotating shaft of the driving motor is fixedly connected with the driving gear;
  • the active driving cover is hinged into one by two semi-circular shells through a connecting piece, and an adjustment mechanism is assembled between the two semi-circular shells;
  • the tension sensor is installed on the wire rope, and the wire rope is connected to the turnbuckle screw; the end of the turnbuckle screw is provided with a locking mechanism, and the locking mechanism is hinged on the front and rear end surfaces of the active drive mechanism through a hinge mechanism.
  • the adjustment mechanism is composed of an anti-wear sleeve, a tension adjustment sleeve, a driven gear and a bearing; the two ends of the tension adjustment sleeve are installed with an anti-wear sleeve, and the inner ring of the anti-wear sleeve is installed with a bearing.
  • the outer part of the anti-wear sleeve is fitted and installed in the active drive cover, the inner part of the tension adjustment sleeve is installed with turnbuckle screws, the outer part of the tension adjustment sleeve is installed with the driven gear through the top wire, and the driven gear passes through the two sides
  • the shaft shoulder is positioned, and the driven gear is connected with the driving gear in the driving cover.
  • the hinge mechanism moves axially along the groove of the locking mechanism.
  • the hinge mechanism controls its axial position in the locking mechanism hole by a positioning pin, and is fixed by a fixing pin.
  • the drive motor and the tension sensor are connected with a host computer through the data transmission module, and the host computer controls the corresponding host computer software through the computer terminal.
  • the adjustment mechanism also includes a split bearing, a split sliding bearing matching the split bearing, a split tension adjustment sleeve and a split driven gear, and the split bearing is provided in the active drive.
  • the split bearing bush and the split sliding bearing are detachably connected; the split sliding bearing is installed at both ends of the split tension adjustment sleeve, and the middle of the split tension adjustment sleeve is sleeved from the split type.
  • the split driven gear is connected with the driving gear in the active drive mechanism.
  • the present invention provides another technical solution: a method for using an automatic adjustment mechanism for the displacement and pulling force of a turnbuckle screw, comprising the following steps:
  • S2 Open the host computer software on the computer terminal, calculate the tension of the wire rope according to the current of the driving motor and the efficiency of the whole system, collect the number of wire ropes that need to be tensioned, and send a force command to the wire rope that needs to adjust the tension, or simultaneously apply force to all the wire ropes.
  • the force of the wire rope that has not been adjusted for tension is applied, and the magnitude of the applied force is input on the host computer, and the host computer supports setting how much force is applied and then stops.
  • the host computer and the drive motor send commands through the data transmission module.
  • the drive motor After sending the command, the drive motor Start to work, then the driving gear drives the driven gear to rotate, and then the tension adjustment sleeve drives the turnbuckle screw to rotate, and the two ends are tightened to adjust the tension of the wire rope; or use the tension sensor to adjust the tension by reading the tension.
  • the indication on the sensor is used to adjust the magnitude of the applied force input on the upper computer software;
  • the present invention also provides a technical solution: a method for using the automatic adjustment mechanism for the displacement and tension of the turnbuckle screw, comprising the following steps:
  • S2 Open the host computer software on the computer terminal, calculate the tension of the wire rope according to the current of the driving motor and the efficiency of the whole system, collect the number of wire ropes that need to be tensioned, and send a force command to the wire rope that needs to adjust the tension, or simultaneously All the wire ropes that have not adjusted the tension force are applied, and the magnitude of the applied force is input on the host computer, and the host computer supports setting how much force is applied and then stops.
  • the host computer and the drive motor send commands through the data transmission module.
  • the drive motor starts to work, then the driving gear drives the split driven gear to rotate, then the split tension adjustment sleeve drives the turnbuckle screw to rotate, and the two ends are tightened to adjust the tension of the wire rope; or the indication of the tension sensor is used.
  • adjust the tension adjust the magnitude of the applied force input on the upper computer software by reading the indication on the tension sensor;
  • the present invention provides a turnbuckle screw displacement tension automatic adjustment mechanism and its use method, which can utilize the original turnbuckle screw without connecting a new adjusting tension device, which can be assembled quickly, and can be removed when the tension force is well adjusted. Except for the active drive mechanism.
  • the present invention provides an automatic adjustment mechanism for the displacement and pulling force of a turnbuckle screw and its use method.
  • the pulling force of the wire rope is calculated according to the motor current and the efficiency of the whole system, and the pulling force of the whole device can be controlled according to the calculated pulling force.
  • the present invention provides an automatic adjustment mechanism for the displacement and tension of a turnbuckle screw and a method of using the same. After the step of adjusting the tension of the wire rope by the device is completed, the entire device can be removed from the turnbuckle screw, and the whole device will not remain on the wire rope.
  • the disassembly and assembly are simple and convenient, and the accuracy of the tension adjustment of the wire rope is improved.
  • Fig. 1 is the overall structure diagram of the present invention
  • Fig. 2 is the overall structure internal diagram of the present invention
  • FIG. 3 is a structural diagram 1 of an active drive cover of the present invention.
  • Fig. 4 is the adjustment mechanism structure diagram 1 of the present invention.
  • FIG. 5 is a second structural diagram of the active drive cover of the present invention.
  • FIG. 6 is a second structural diagram of the adjustment mechanism of the present invention.
  • an automatic adjustment mechanism for the displacement and pulling force of a turnbuckle screw including an active drive mechanism 1, an adjustment mechanism 2, a wire rope 3, a tension sensor 20 and a turnbuckle screw 21; an active drive mechanism 1 It is composed of a driving motor 6 and a driving gear 7.
  • the driving motor 6 and the driving gear 7 are installed in the driving cover 4, and the rotating shaft of the driving motor 6 is fixedly connected with the driving gear 7;
  • the connecting piece 5 is hinged as a whole, and the adjusting mechanism 2 is assembled between the two semicircular housings.
  • the adjustment mechanism 2 is composed of a wear-resistant sleeve 10 , a tension adjustment sleeve 11 , a driven gear 12 and a bearing 13 ;
  • the bearing 13 is installed on the inner ring, the outer part of the anti-wear sleeve 10 is fitted and installed in the active drive cover 4, the inner part of the tension adjustment sleeve 11 is installed with the turnbuckle screw 21, and the outer part of the tension adjustment sleeve 11 is installed through the jack screw
  • the driven gear 12, the driven gear 12 is positioned through the shoulders on both sides, and the driven gear 12 is drivingly connected with the driving gear 7 in the active drive cover 4.
  • the tension sensor 20 is installed on the wire rope 3, and the wire rope 3 is connected to the turnbuckle screw 21; the end of the turnbuckle screw 21 is installed with a locking mechanism 8, and the locking mechanism 8 is hinged to the active drive mechanism 1 through the hinge mechanism 9. the front and rear end faces.
  • the hinge mechanism 9 moves axially along the groove of the locking mechanism 8 , the hinge mechanism 9 controls its axial position in the hole of the locking mechanism 8 through the positioning pin 18 , and is fixed by the fixing pin 19 .
  • the driving motor 6 and the tension sensor 20 are connected to the upper computer through the data transmission module, and the upper computer controls the corresponding upper computer software through the computer terminal.
  • the adjusting mechanism 2 is installed on the turnbuckle screw 21, and then the active driving mechanism 1 is hinged on the adjusting mechanism 2 through a hinge, and then the wire rope 3 is calculated according to the current of the driving motor 6 and the efficiency of the whole system.
  • the drive motor 6 in the adjustment mechanism 2 starts to work, and through the meshing transmission between the driving gear 7 and the driven gear 12, the tension adjustment sleeve 11 is rotated to adjust the tension of the wire rope 3, and the tension on the tension sensor 20 is read.
  • the active driving mechanism 1 When the pulling force is adjusted to calculate the pulling force of the wire rope 3 according to the current of the driving motor 6 and the efficiency of the whole system, the active driving mechanism 1 is removed, and the whole device can use the original turnbuckle screws 21 without connecting a new adjustment pulling force.
  • the device can be assembled quickly, and when the tension is adjusted, the active drive mechanism 1 can be disassembled.
  • Step 1 Set the adjusting mechanism 2 in the middle of the turnbuckle screw 21, so that the turnbuckle screw 21 is installed in the groove of the tension adjusting sleeve 11, and then connect the two ends of the turnbuckle screw 21 to the wire rope 3, Lock the locking mechanism 8 on the wire rope 3, then install the adjustment mechanism 2 in the groove of the active drive mechanism 1 and fix it, and then use the hinge mechanism 9 to connect the locking mechanism 8 and the active drive mechanism 1, and the hinge mechanism 9 is in the Adjust its axial position in the hole of the locking mechanism 8;
  • Step 2 Open the host computer software on the computer terminal, calculate the tension of the wire rope 3 according to the current of the driving motor 6 and the efficiency of the whole system, collect the number of wire ropes 3 that need to be tensioned, and send the application force command to the wire rope 3 that needs to adjust the tension.
  • the driving motor 6 starts to work, then the driving gear 7 drives the driven gear 12 to rotate, and then the tension adjusting sleeve 11 drives the turnbuckle screw 21 to rotate, and the two ends are tightened to adjust the tension of the wire rope 3; or Use the indication of the tension sensor 20 to adjust the tension, and adjust the magnitude of the applied force input on the host computer software by reading the indication on the tension sensor 20;
  • the third step when the tension required for calculation is reached, the active drive mechanism 1 is closed through the host computer software, and the active drive mechanism 1 is removed, and the adjustment mechanism 2 is retained on the turnbuckle screw 21;
  • Step 4 Repeat steps 1-3 until the tension of each wire rope 3 is adjusted.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • an automatic adjustment mechanism for the displacement and tension of a turnbuckle screw including an active drive mechanism 1, an adjustment mechanism 2, a wire rope 3, a tension sensor 20 and a turnbuckle screw 21; an active drive mechanism 1 It is composed of a driving motor 6 and a driving gear 7.
  • the driving motor 6 and the driving gear 7 are installed in the driving cover 4, and the rotating shaft of the driving motor 6 is fixedly connected with the driving gear 7;
  • the connecting piece 5 is hinged as a whole, and the adjusting mechanism 2 is assembled between the two semicircular housings.
  • the adjustment mechanism 2 is detachably connected to the split bearing bush 14 through the split sliding bearing 15;
  • the split sliding bearings 15 are installed on both ends of the split tension adjustment sleeve 16, the middle of the split tension adjustment sleeve 16 is sleeved with the split driven gear 17, the split driven gear 17 and the active drive mechanism 1 in the drive gear 7 drive connection.
  • the adjustment mechanism 2 is installed on the turnbuckle screw 21, and then the active drive mechanism 1 is hinged on the adjustment mechanism 2 through a hinge, and then the tension of the wire rope 3 is calculated according to the current of the drive motor 6 and the efficiency of the entire system, and then The drive motor 6 of the adjustment mechanism 2 starts to work, and through the meshing transmission between the driving gear 7 and the split driven gear 17, the split tension adjustment sleeve 16 is rotated to adjust the tension of the wire rope 3, and the tension sensor 20 is read.
  • the entire device can use the original turnbuckle screws, without connecting a new tension adjustment device, which can quickly Assembling, after the step of adjusting the tension of the wire rope 3 by the device is completed, the whole device can be removed from the turnbuckle screw 21 and will not remain on the wire rope 3 .
  • Step 1 First close the split tension adjustment sleeve 16 and fix it in the middle of the turnbuckle screw 21, so that the turnbuckle screw 21 is installed in the groove of the split tension adjustment sleeve 16, and the The split driven gear 17 and the split sliding bearing 15 are installed on the split tension adjusting sleeve 16, then the two ends of the turnbuckle screw 21 are connected to the wire rope 3, and the locking mechanism 8 is locked on the wire rope 3, and then The split bearing bushes 14 are respectively installed in the upper and lower end faces of the active drive cover 4, and then the adjustment mechanism 2 is installed in the groove of the active drive mechanism 1 and fixed, and then the hinge mechanism 9 is used to connect the locking mechanism 8 and the active drive mechanism.
  • Drive mechanism 1 the hinge mechanism 9 adjusts its axial position in the hole through the positioning pin 18 in the hole of the locking mechanism 8, and is fixed by the fixing pin 19;
  • Step 2 Open the host computer software on the computer terminal, calculate the tension of the wire rope 3 according to the current of the driving motor 6 and the efficiency of the whole system, collect the number of wire ropes 3 that need to be tensioned, and send the applied force to the wire rope 3 that needs to adjust the tension.
  • the drive motor 6 starts to work, then the driving gear 7 drives the split driven gear 17 to rotate, and then the split tension adjustment sleeve 16 drives the turnbuckle screw 21 to rotate, and the two ends are tightened. Adjust the effect of the tension of the wire rope 3; or use the indication of the tension sensor 20 to adjust the tension, and adjust the magnitude of the applied force input on the host computer software by reading the indication on the tension sensor 20;
  • the third step when the tension required for the calculation is reached, the active drive mechanism 1 is closed through the host computer software, and the active drive mechanism 1 and the adjustment mechanism 2 are removed, and the entire device is not retained on the turnbuckle screw 21;
  • Step 4 Repeat steps 1-3 until the tension of each wire rope 3 is adjusted.
  • the automatic adjustment mechanism for the displacement and tension of the turnbuckle screw provided by the present invention and the use method thereof are very typical mechatronics systems, which integrate mechanical, electronic, control and other technologies, and the entire structure design and assembly are simple.
  • the manufacturing cost is low, the tension control of the steel wire rope 3 can be completed, and the utility model has strong adaptability and good cost performance.

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  • Architecture (AREA)
  • Mechanical Engineering (AREA)
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Abstract

本发明公开了一种花兰螺丝位移拉力自动调整机构及其使用方法，包括主动驱动机构、调整机构、钢丝绳、拉力传感器和花篮螺丝；所述主动驱动机构由驱动电机和主动齿轮组成，所述调整机构由防磨套筒、拉力调整套筒、从动齿轮和轴承组成；本发明通过主动驱动机构传递给调整机构动力，根据电机电流和整个系统的效率计算钢丝绳的拉力，并通过调整机构转动花兰螺丝中间的花兰来调整，当装置调整钢丝绳拉力的步骤完成以后，整个装置可以从花兰螺丝上面卸除，整个装置不会保留在钢丝绳上，拆装简单方便，提高了钢丝绳拉力调整的准确度。

Description

一种花兰螺丝位移拉力自动调整机构及其使用方法 技术领域
本发明涉及建筑工程施工技术领域，具体为一种花兰螺丝位移拉力自动调整机构及其使用方法。
背景技术
在建筑工程中的大跨度悬挑型钢混凝土结构、悬挑钢桁架等结构的施工中，采用花兰螺丝张紧钢丝绳的方法实现结构的位移调整和位置约束。在实际施工过程中，工人们通常依靠管钳或撬棍调整花兰螺丝实现钢丝绳的松紧，调整过程劳动强度大，钢丝绳拉力的一致性差，受力不均匀，存在事故隐患。
发明内容
1.要解决的问题
本发明的目的在于提供一种花兰螺丝位移拉力自动调整机构及其使用方法，可以利用花兰螺丝调整钢丝绳上的拉力，提高了钢丝绳拉力调整的准确度、一致性，具有操作简单、施工安全等优点，以解决上述背景技术中提出的问题。
2.技术方案
为了解决上述问题，本发明所采用的技术方案如下：
一种花兰螺丝位移拉力自动调整机构，包括主动驱动机构、调整机构、钢丝绳、拉力传感器和花兰螺丝；所述主动驱动机构由驱动电机和主动齿轮组成，驱动电机和主动齿轮安装在主动驱动罩内，且驱动电机的转轴与主动齿轮固定连接；所述主动驱动罩由两个半圆的壳体通过连接件铰接为一体，在两个半圆的壳体之间装配调整机构；
所述拉力传感器安装在钢丝绳上，钢丝绳连接在花兰螺丝上；所述花兰螺丝的端部安装锁紧机构，锁紧机构通过铰接机构铰接在主动驱动机构的前后两个端面上。
更进一步地，所述调整机构由防磨套筒、拉力调整套筒、从动齿轮和轴承组成；所述拉力调整套筒的两端安装防磨套筒，防磨套筒的内圈安装轴承，防磨套筒的外部嵌合安装在主动驱动罩内，所述拉力调整套筒的内部贯穿安装花兰螺丝，拉力调整套筒的外部通过顶丝安装从动齿轮，从动齿轮通过两侧的轴肩定位，从动齿轮与主动驱动罩内的主动齿轮传动连接
更进一步地，所述铰接机构沿锁紧机构的凹槽做轴向运动。
更进一步地，所述铰接机构通过定位销控制其在锁紧机构孔内的轴向位置，并通过固定销进行固定。
更进一步地，所述驱动电机和拉力传感器通过数传模块连接有上位机，上位机通过电脑 终端控制对应的上位机软件。
更进一步地，调整机构还包括对开式轴瓦以及与对开式轴瓦相匹配的对开式滑动轴承、对开式拉力调整套筒和对开式从动齿轮，对开式轴瓦设置在主动驱动罩内，对开式轴瓦与对开式滑动轴承可拆卸连接；对开式滑动轴承安装在对开式拉力调整套筒的两端，对开式拉力调整套筒的中部套接对开式从动齿轮，对开式从动齿轮与主动驱动机构中的主动齿轮传动连接。
本发明提供另一种技术方案：一种花兰螺丝位移拉力自动调整机构的使用方法，包括以下步骤：
S1：先将调整机构套在花兰螺丝的花兰中间，使花兰螺丝安装在拉力调整套筒的凹槽内，再将花兰螺丝的两端连接钢丝绳，将锁紧机构锁紧在钢丝绳上，再将调整机构安装在主动驱动机构的凹槽内并固定，之后用铰接机构连接锁紧机构与主动驱动机构，铰接机构在锁紧机构的孔内调整其在孔内的轴向位置；
S2：在电脑终端打开上位机软件，根据驱动电机电流和整个系统的效率计算钢丝绳的拉力，收集需要张紧的钢丝绳的个数，对需要调整拉力的钢丝绳发送施加力指令，或者是同时对所有没有调整过拉力的钢丝绳施加力，并在上位机上输入施加力的大小，并且上位机支持设置施加多少力以后停止，上位机与驱动电机之间通过数传模块发送指令，发送指令以后，驱动电机开始工作，之后主动齿轮带动从动齿轮转动，然后拉力调整套筒带动花兰螺丝旋转，两端收紧起到调节钢丝绳拉力的作用；或者利用拉力传感器的示数去调整拉力，通过读取拉力传感器上的示数去调整上位机软件上输入施加力的大小；
S3：当达到计算时所需要的拉力时通过上位机软件关闭主动驱动机构，并卸除主动驱动机构，将调整机构保留在花兰螺丝上；
S4：重复S1-S3，直到每个钢丝绳的拉力调整完毕。
本发明还提供一种技术方案：一种花兰螺丝位移拉力自动调整机构的使用方法，包括以下步骤：
S1：先将对开式拉力调整套筒合起来并固定在花兰螺丝的花兰中间，使花兰螺丝安装在对开式拉力调整套筒的凹槽内，将对开式从动齿轮和对开式滑动轴承安装在对开式拉力调整套筒上，之后花兰螺丝的两端连接钢丝绳，将锁紧机构锁紧在钢丝绳上，之后将对开式轴瓦分别安装在主动驱动罩的上下两个端面内，再将调整机构安装在主动驱动机构的凹槽内并固定，之后用铰接机构连接锁紧机构和主动驱动机构，铰接机构通过定位销在锁紧机构的孔内调整其在孔内的轴向位置，并通过固定销固定；
S2：在电脑终端打开上位机软件，根据驱动电机的电流和整个系统的效率计算钢丝绳的 拉力，收集需要张紧的钢丝绳的个数，对需要调整拉力的钢丝绳发送施加力指令，或者是同时对所有没有调整过拉力的钢丝绳施加力，并在上位机上输入施加力的大小，并且上位机支持设置施加多少力以后停止，上位机与驱动电机之间通过数传模块发送指令，发送指令以后，使驱动电机开始工作，之后主动齿轮带动对开式从动齿轮转动，然后对开式拉力调整套筒带动花兰螺丝旋转，两端收紧起到调节钢丝绳拉力的作用；或者利用拉力传感器的示数去调整拉力，通过读取拉力传感器上的示数调整上位机软件上输入施加力的大小；
S3：当达到计算时所需要的拉力时通过上位机软件关闭主动驱动机构，并卸除主动驱动机构和调整机构，整个装置不在保留在花兰螺丝上；
S4：重复S1-S3，直到每个钢丝绳的拉力调整完毕。
3.有益效果
相比于现有技术，本发明的有益效果为：
1、本发明提供的一种花兰螺丝位移拉力自动调整机构及其使用方法，可以利用原有的花兰螺丝，不用串联新的调整拉力装置，能够快速装配，并且当拉力调整好时，可以卸除主动驱动机构。
2、本发明提供的一种花兰螺丝位移拉力自动调整机构及其使用方法，根据电机电流和整个系统的效率计算钢丝绳的拉力，根据推算出的拉力能够控制整个装置的拉力。
3、本发明提供的一种花兰螺丝位移拉力自动调整机构及其使用方法，当装置调整钢丝绳拉力的步骤完成以后，整个装置可以从花兰螺丝上面卸除，整个装置不会保留在钢丝绳上，拆装简单方便，提高了钢丝绳拉力调整的准确度。
附图说明
图1为本发明的整体结构图；
图2为本发明的整体结构内部图；
图3为本发明的主动驱动罩结构图一；
图4为本发明的调整机构结构图一；
图5为本发明的主动驱动罩结构图二；
图6为本发明的调整机构结构图二。
图中：1、主动驱动机构；2、调整机构；3、钢丝绳；4、主动驱动罩；5、连接件；6、驱动电机；7、主动齿轮；8、锁紧机构；9、铰接机构；10、防磨套筒；11、拉力调整套筒；12、从动齿轮；13、轴承；14、对开式轴瓦；15、对开式滑动轴承；16、对开式拉力调整套筒；17、对开式从动齿轮；18、定位销；19、固定销；20、拉力传感器；21、花兰螺丝。
具体实施方式
实施例一：
请参阅图1-4，本发明实施例中：提供一种花兰螺丝位移拉力自动调整机构，包括主动驱动机构1、调整机构2、钢丝绳3、拉力传感器20和花兰螺丝21；主动驱动机构1由驱动电机6和主动齿轮7组成，驱动电机6和主动齿轮7安装在主动驱动罩4内，且驱动电机6的转轴与主动齿轮7固定连接；主动驱动罩4由两个半圆的壳体通过连接件5铰接为一体，在两个半圆的壳体之间装配调整机构2。
其中，调整机构2由防磨套筒10、拉力调整套筒11、从动齿轮12和轴承13组成；所述拉力调整套筒11的两端安装防磨套筒10，防磨套筒10的内圈安装轴承13，防磨套筒10的外部嵌合安装在主动驱动罩4内，所述拉力调整套筒11的内部贯穿安装花兰螺丝21，拉力调整套筒11的外部通过顶丝安装从动齿轮12，从动齿轮12通过两侧的轴肩定位，从动齿轮12与主动驱动罩4内的主动齿轮7传动连接。
其中，拉力传感器20安装在钢丝绳3上，钢丝绳3连接在花兰螺丝21上；所述花兰螺丝21的端部安装锁紧机构8，锁紧机构8通过铰接机构9铰接在主动驱动机构1的前后两个端面上。
在上述实施例中，铰接机构9沿锁紧机构8的凹槽做轴向运动，铰接机构9通过定位销18控制其在锁紧机构8孔内的轴向位置，并通过固定销19进行固定。
在上述实施例中，驱动电机6和拉力传感器20通过数传模块连接有上位机，上位机通过电脑终端控制对应的上位机软件。
在上述实施例中，首先，将调整机构2安装在花兰螺丝21上，再将主动驱动机构1通过铰链铰接在调整机构2上，然后根据驱动电机6的电流和整个系统的效率计算钢丝绳3的拉力，之后调整机构2中的驱动电机6开始工作，通过主动齿轮7与从动齿轮12之间的啮合传动，使拉力调整套筒11旋转调整钢丝绳3的拉力，读取拉力传感器20上的示数，当拉力调整到根据驱动电机6的电流和整个系统的效率计算钢丝绳3的拉力时，主动驱动机构1卸除，整个装置可以利用原有的花兰螺丝21，不用串联新的调整拉力装置，能够快速装配，并且当拉力调整好时，可以把主动驱动机构1拆下。
基于上述描述，为了进一步更好的解释说明上述花兰螺丝位移拉力自动调整机构，还提供该调整机构的使用方法，具体包括以下步骤：
第一步：先将调整机构2套在花兰螺丝21的花兰中间，使花兰螺丝21安装在拉力调整套筒11的凹槽内，再将花兰螺丝21的两端连接钢丝绳3，将锁紧机构8锁紧在钢丝绳3上，再将调整机构2安装在主动驱动机构1的凹槽内并固定，之后用铰接机构9连接锁紧机构8与主动驱动机构1，铰接机构9在锁紧机构8的孔内调整其在孔内的轴向位置；
第二步：在电脑终端打开上位机软件，根据驱动电机6电流和整个系统的效率计算钢丝绳3的拉力，收集需要张紧的钢丝绳3的个数，对需要调整拉力的钢丝绳3发送施加力指令，或者是同时对所有没有调整过拉力的钢丝绳3施加力，并在上位机上输入施加力的大小，并且上位机支持设置施加多少力以后停止，上位机与驱动电机6之间通过数传模块发送指令，发送指令以后，驱动电机6开始工作，之后主动齿轮7带动从动齿轮12转动，然后拉力调整套筒11带动花兰螺丝21旋转，两端收紧起到调节钢丝绳3拉力的作用；或者利用拉力传感器20的示数去调整拉力，通过读取拉力传感器20上的示数去调整上位机软件上输入施加力的大小；
第三步：当达到计算时所需要的拉力时通过上位机软件关闭主动驱动机构1，并卸除主动驱动机构1，将调整机构2保留在花兰螺丝21上；
第四步：重复步骤一-步骤三，直到每个钢丝绳3的拉力调整完毕。
实施例二：
请参阅图5-6，本发明实施例中：提供一种花兰螺丝位移拉力自动调整机构，包括主动驱动机构1、调整机构2、钢丝绳3、拉力传感器20和花兰螺丝21；主动驱动机构1由驱动电机6和主动齿轮7组成，驱动电机6和主动齿轮7安装在主动驱动罩4内，且驱动电机6的转轴与主动齿轮7固定连接；主动驱动罩4由两个半圆的壳体通过连接件5铰接为一体，在两个半圆的壳体之间装配调整机构2。
其中，还包括设置在主动驱动罩4内对开式轴瓦14，以及与对开式轴瓦14相匹配的对开式滑动轴承15、对开式拉力调整套筒16和对开式从动齿轮17，对开式滑动轴承15、对开式拉力调整套筒16和对开式从动齿轮17组成调整机构2，调整机构2通过对开式滑动轴承15与对开式轴瓦14可拆卸连接；对开式滑动轴承15安装在对开式拉力调整套筒16的两端，对开式拉力调整套筒16的中部套接对开式从动齿轮17，对开式从动齿轮17与主动驱动机构1中的主动齿轮7传动连接。
在上述实施例中，调整机构2安装在花兰螺丝21上，再将主动驱动机构1通过铰链铰接在调整机构2上，然后根据驱动电机6电流和整个系统的效率计算钢丝绳3的拉力，之后调整机构2的驱动电机6开始工作，通过主动齿轮7与对开式从动齿轮17之间的啮合传动，使对开式拉力调整套筒16旋转调整钢丝绳3的拉力，读取拉力传感器20上的示数，当拉力调整到根据驱动电机6和整个系统的效率计算钢丝绳3的拉力时，所有元件卸除；整个装置可以利用原有的花兰螺丝，不用串联新的调整拉力装置，能够快速装配，当装置调整钢丝绳3拉力这个步骤完成以后，整个装置可以从花兰螺丝21上面卸除，不会保留在钢丝绳3上。
基于上述描述，为了进一步更好的解释说明本实施例中花兰螺丝位移拉力自动调整机构， 还提供该调整机构的使用方法，具体包括以下步骤：
第一步：先将对开式拉力调整套筒16合起来并固定在花兰螺丝21的花兰中间，使花兰螺丝21安装在对开式拉力调整套筒16的凹槽内，将对开式从动齿轮17和对开式滑动轴承15安装在对开式拉力调整套筒16上，之后花兰螺丝21的两端连接钢丝绳3，将锁紧机构8锁紧在钢丝绳3上，之后将对开式轴瓦14分别安装在主动驱动罩4的上下两个端面内，再将调整机构2安装在主动驱动机构1的凹槽内并固定，之后用铰接机构9连接锁紧机构8和主动驱动机构1，铰接机构9通过定位销18在锁紧机构8的孔内调整其在孔内的轴向位置，并通过固定销19固定；
第二步：在电脑终端打开上位机软件，根据驱动电机6的电流和整个系统的效率计算钢丝绳3的拉力，收集需要张紧的钢丝绳3的个数，对需要调整拉力的钢丝绳3发送施加力指令，或者是同时对所有没有调整过拉力的钢丝绳3施加力，并在上位机上输入施加力的大小，并且上位机支持设置施加多少力以后停止，上位机与驱动电机6之间通过数传模块发送指令，发送指令以后，使驱动电机6开始工作，之后主动齿轮7带动对开式从动齿轮17转动，然后对开式拉力调整套筒16带动花兰螺丝21旋转，两端收紧起到调节钢丝绳3拉力的作用；或者利用拉力传感器20的示数去调整拉力，通过读取拉力传感器20上的示数调整上位机软件上输入施加力的大小；
第三步：当达到计算时所需要的拉力时通过上位机软件关闭主动驱动机构1，并卸除主动驱动机构1和调整机构2，整个装置不在保留在花兰螺丝21上；
第四步：重复步骤一-步骤三，直到每个钢丝绳3的拉力调整完毕。
综上所述：本发明提供的一种花兰螺丝位移拉力自动调整机构及其使用方法，是非常典型的机电一体化系统，其融合了机械、电子、控制等技术，整个结构设计及装配简单，制造成本低，可以完成钢丝绳3的张紧控制，并且有很强的适应性，具有良好的性价比。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明披露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。

Claims (5)

  1. 一种花兰螺丝位移拉力自动调整机构，其特征在于，包括主动驱动机构(1)、调整机构(2)、钢丝绳(3)、拉力传感器(20)和花兰螺丝(21)；所述主动驱动机构(1)由驱动电机(6)和主动齿轮(7)组成，驱动电机(6)和主动齿轮(7)安装在主动驱动罩(4)内，且驱动电机(6)的转轴与主动齿轮(7)固定连接；所述主动驱动罩(4)由两个半圆的壳体通过连接件(5)铰接为一体，在两个半圆的壳体之间装配调整机构(2)；
    所述调整机构(2)由防磨套筒(10)、拉力调整套筒(11)、从动齿轮(12)和轴承(13)组成；所述拉力调整套筒(11)的两端安装防磨套筒(10)，防磨套筒(10)的内圈安装轴承(13)，防磨套筒(10)的外部嵌合安装在主动驱动罩(4)内，所述拉力调整套筒(11)的内部贯穿安装花兰螺丝(21)，拉力调整套筒(11)的外部通过顶丝安装从动齿轮(12)，从动齿轮(12)通过两侧的轴肩定位，从动齿轮(12)与主动驱动罩(4)内的主动齿轮(7)传动连接；
    所述拉力传感器(20)安装在钢丝绳(3)上，钢丝绳(3)连接在花兰螺丝(21)上；所述花兰螺丝(21)的端部安装锁紧机构(8)，锁紧机构(8)通过铰接机构(9)铰接在主动驱动机构(1)的前后两个端面上。
  2. 如权利要求1所述的一种花兰螺丝位移拉力自动调整机构，其特征在于：所述铰接机构(9)沿锁紧机构(8)的凹槽做轴向运动。
  3. 如权利要求2所述的一种花兰螺丝位移拉力自动调整机构，其特征在于：所述铰接机构(9)通过定位销(18)控制其在锁紧机构(8)孔内的轴向位置，并通过固定销(19)进行固定。
  4. 如权利要求1所述的一种花兰螺丝位移拉力自动调整机构，其特征在于：所述驱动电机(6)和拉力传感器(20)通过数传模块连接有上位机，上位机通过电脑终端控制对应的上位机软件。
  5. 一种如权利要求1-4任一项所述的花兰螺丝位移拉力自动调整机构的使用方法，其特征在于，包括以下步骤：
    S1：先将调整机构(2)套在花兰螺丝(21)的花兰中间，使花兰螺丝(21)安装在拉力调整套筒(11)的凹槽内，再将花兰螺丝(21)的两端连接钢丝绳(3)，将锁紧机构(8)锁紧在钢丝绳(3)上，再将调整机构(2)安装在主动驱动机构(1)的凹槽内并固定，之后用铰接机构(9)连接锁紧机构(8)与主动驱动机构(1)，铰接机构(9)在锁紧机构(8)的孔内调整其在孔内的轴向位置；
    S2：在电脑终端打开上位机软件，根据驱动电机(6)电流和整个系统的效率计算钢丝绳(3)的拉力，收集需要张紧的钢丝绳(3)的个数，对需要调整拉力的钢丝绳(3)发送施加力指令，或者是同时对所有没有调整过拉力的钢丝绳(3)施加力，并在上位机上输入施加力的大小，并且上位机支持设置施加多少力以后停止，上位机与驱动电机(6)之间通过数传模块发送指令，发送指令以后，驱动电机(6)开始工作，之后主动齿轮(7)带动从动齿轮(12)转动，然后拉力调整 套筒(11)带动花兰螺丝(21)旋转，两端收紧起到调节钢丝绳(3)拉力的作用；或者利用拉力传感器(20)的示数去调整拉力，通过读取拉力传感器(20)上的示数去调整上位机软件上输入施加力的大小；
    S3：当达到计算时所需要的拉力时通过上位机软件关闭主动驱动机构(1)，并卸除主动驱动机构(1)，将调整机构(2)保留在花兰螺丝(21)上；
    S4：重复S1-S3，直到每个钢丝绳(3)的拉力调整完毕。
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