WO2012119342A1 - 可调节连接座板 - Google Patents

可调节连接座板 Download PDF

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Publication number
WO2012119342A1
WO2012119342A1 PCT/CN2011/073546 CN2011073546W WO2012119342A1 WO 2012119342 A1 WO2012119342 A1 WO 2012119342A1 CN 2011073546 W CN2011073546 W CN 2011073546W WO 2012119342 A1 WO2012119342 A1 WO 2012119342A1
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WO
WIPO (PCT)
Prior art keywords
seat plate
plate
upper seat
rotating
fixed connection
Prior art date
Application number
PCT/CN2011/073546
Other languages
English (en)
French (fr)
Inventor
吴槐
Original Assignee
Wu Huai
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Filing date
Publication date
Application filed by Wu Huai filed Critical Wu Huai
Publication of WO2012119342A1 publication Critical patent/WO2012119342A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means

Definitions

  • the utility model relates to an adjustable connecting seat plate.
  • suspension and adjustment are usually carried out using suspension adjustment devices.
  • the device is advantageous for saving space for placing such devices, the current suspension adjustment devices are complicated in structure. It is not compact. When adjusting, the adjustment of each direction will cause mutual interference, which will require repeated adjustments and adjustment efficiency. Summary of the invention:
  • the object of the present invention is to provide an adjustable connecting seat plate which is not only simple in structure, reasonable in design, but also simple in adjustment and high in efficiency.
  • the adjustable connecting seat plate of the utility model is characterized in that: a fixed connection positioning seat plate is connected, the fixed connection positioning seat plate is connected with an adjustable base plate via a ball joint, and the adjustable base plate comprises a ball joint a top plate of the connecting member and a rotating plate rotatably connected to the center line of the ball joint and the upper plate and fixedly connected to the instrument, wherein the upper side of the upper plate is provided with a protruding pin perpendicular thereto
  • the fixed connection is located in the slot in the positioning seat plate to limit the rotation of the upper seat plate with the rotating plate.
  • the ball joint includes a downward convex spherical surface disposed on a bottom side of the fixed connection positioning seat plate and a spherical concave surface coupled to the lower convex spherical surface coupled to the upper seat plate.
  • One of the ball joints on the upper seat plate includes a ball crown rotating member and a rotating shaft pin whose one end is connected to the ball rotating member and the other end passes through the upper seat plate and is connected with the rotating plate; the other connector of the ball joint is a downwardly convex spherical casing that is sleeved on the outer surface of the spherical cap rotating member and the periphery of the rotating shaft pin and connected to the bottom side of the fixed connecting positioning plate.
  • a return spring 16 is disposed between the fixed connection positioning seat plate and the side portion of the upper seat plate, and the traction wire 17 connected to the upper seat plate passes through the return spring center through hole 18 And a pull-type traction wire guide 19 mounted on the fixed connection positioning seat plate extends to facilitate traction adjustment.
  • a reset spring is disposed between the fixed connection positioning seat plate and the upper seat plate to adjust the rotation of the upper seat plate relative to the fixed connection positioning seat plate along the X and Y axes.
  • the side of the fixed connection positioning seat plate is provided with an X, Y-axis horizontal screw nut traction mechanism, the traction wire connection end of the screw nut traction mechanism is turned from the outside of the return spring to the traction end of the upper seat plate; the rotation of the fixed connection with the instrument
  • a Z-axis adjustment return spring is disposed between the plate and the bottom side of the upper seat plate, and a Z-axis screw nut traction mechanism is disposed on a side of the fixed connection positioning seat plate, and a traction wire connection end of the Z-axis screw nut traction mechanism is from the z-axis
  • the side of the return spring is connected to the z-axis return spring positioning end plate connected to the rotating plate.
  • the working principle of the utility model is that the fixed connection positioning seat plate is connected with an adjustable base plate via a ball joint, and the adjustable base plate comprises an upper seat plate having a connecting piece of a ball joint and a hanging of the opposite ball joint and the upper seat plate
  • the rotary shaft of the wire is connected and used to fix the instrument a rotating plate fixedly connected, a convex pin perpendicular thereto is disposed on a circumferential side of the upper seat plate and protrudes into a slot fixedly connected to the positioning seat plate to restrict rotation of the upper seat plate with the rotating plate; therefore, when working in the utility model,
  • the screw nut traction mechanism pulls the traction wire, compresses the return spring between the fixed connection positioning seat plate and the side portion of the upper seat plate, and the upper seat plate and the rotating plate rotate around the axis, and can be adjusted by pulling the length of the traction wire
  • the angle of rotation of the upper seat plate and the rotating plate about the axis, the adjustment of each rotating shaft of the utility model has corresponding
  • FIG. 1 is a schematic perspective view of a first embodiment of the present invention
  • Figure 2 is an exploded view of the first embodiment of the present invention
  • Figure 3 is a cross-sectional view taken along line A-A of Figure 1;
  • FIG. 4 is a schematic cross-sectional view showing a state of use of the first embodiment of the present invention
  • FIG. 5 is a cross-sectional view showing another use state of the first embodiment of the present invention
  • FIG. 6 is a cross-sectional view of a preferred embodiment of the present invention. ;
  • Figure 7 is an exploded view of a preferred embodiment of the present invention. detailed description:
  • the utility model can adjust the connecting seat plate, comprising a fixed connection positioning seat plate 1, the fixed connection positioning seat plate 1 is connected with an adjustable base plate 3 via the ball joint 2, and the adjustable base
  • the plate 3 includes an upper seat plate 4 having one of the ball joints and a rotating plate 8 rotatably coupled to the center line of the ball joint 2 and the upper seat plate for fixed connection with the instrument 7, and the upper seat plate 4 is provided on the side of the periphery There is a lug 9 perpendicular thereto and extends into the slot 10 of the fixed connection positioning seat plate to restrict the upper seat plate 4 from rotating with the rotating plate 8.
  • the ball joint 2 includes a downward convex spherical surface 5 disposed on the bottom side of the fixed connection positioning seat plate and is coupled to the upper seat plate to cooperate with the downward convex spherical surface.
  • one of the ball joints on the upper seat plate includes a ball crown rotating member 12 and one end connected to the ball crown rotating member, and the other end passes through the upper seat plate 4 and is connected to the rotating plate 8.
  • the rotating shaft pin 13; the other connecting member of the spherical joint is a downward convex spherical shell 15 which is sleeved on the outer surface of the spherical cap rotating member and around the rotating shaft pin and connected on the bottom side of the fixed connecting positioning seat plate.
  • a return spring 16 is disposed between the fixed connection positioning seat plate and the side portion of the upper seat plate, and the traction wire 17 connected to the upper seat plate passes through the return spring center through hole 18 And a pull-type traction wire guide 19 mounted on the fixed connection positioning seat plate extends to facilitate traction adjustment.
  • the fixed connection positioning seat plate 1 and the upper seat plate 4 are vertically disposed respectively to adjust the rotation of the upper seat plate 1 relative to the fixed connection positioning seat plate 1 along the X and Y axes.
  • the reset spring 16 is fixedly connected to the side of the fixed seat plate, and the X and Y axis horizontal screw nut traction mechanism 20 is disposed.
  • the pull wire connecting end 17 of the screw nut traction mechanism is turned from the outside of the return spring to the traction end of the upper seat plate;
  • a Z-axis adjustment return spring 16a is disposed between the rotating plate 8 fixedly connected to the instrument and the bottom side portion of the upper seat plate, and the fixed connection positioning seat is fixed
  • a Z-axis screw nut pulling mechanism 20a is disposed at a side portion of the upper plate, and a pull wire connecting end 17a of the Z-axis screw nut pulling mechanism is connected from a side of the Z-axis return spring to a Z-axis return spring positioning end plate 22 connected to the rotating plate.
  • This embodiment differs from the first embodiment only in that the pull wire is not passed out from the center through hole of the return spring but is mounted on the side of the return spring, which makes it easier to assemble the components.
  • the X, ⁇ , and ⁇ shaft screw nut traction mechanisms are arranged side by side, and the adjustment knob 23 of the screw nut traction mechanism is located at the same side end.
  • the fixed connection positioning seat plate 1 of the utility model is connected with an adjustable base plate 3 via a ball joint 2, and the adjustable base plate 3 comprises an upper seat plate 4 having a connecting piece of a ball joint and a corresponding spherical joint 2 and a seat a rotating plate 8 rotatably connected to the vertical axis of the plate and used for fixed connection with the instrument 7.
  • the peripheral side of the upper seat plate 4 is provided with a protruding pin 9 perpendicular thereto and extends into the slot 10 of the fixed connection positioning seat plate.
  • the pull wire 17 is pulled by the screw nut pulling mechanism 20, and the side portions of the fixed connection positioning seat plate 1 and the upper seat plate 4 are compressed.
  • the return spring 16, the upper seat plate 4 and the rotating plate 8 are pivoted.
  • the adjustment has corresponding independent traction lines, and the adjustment system is independent and does not interfere with each other. As shown in Fig.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

可调节连接座板 技术领域：
本实用新型涉及一种可调节连接座板。 背景技术：
人们为了使用、操作投影或摄影等设备的方便， 通常会采用悬吊 调节装置进行悬挂、调节， 虽然该装置有利于节省放置该些设备的空 间， 但目前的该些悬吊调节装置结构较复杂、 不紧凑， 在调节时各个 方位的调节会产生相互干扰， 造成需要多次反复调节， 调节效率低。 发明内容：
本实用新型的目的在于提供一种可调节连接座板，该可调节连接 座板不仅结构简单、 设计合理， 而且调节简便、 效率高。
本实用新型可调节连接座板， 其特征在于： 包括一固定连接定位 座板， 所述固定连接定位座板经球形接头与一可调节底座板连接，所 述可调节底座板包括具有球型接头之一连接件的上座板和相对球型 接头及上座板的中垂线转轴旋转连接的并用于与仪器固定连接的转 动板，所述上座板周侧设有与其相垂直的凸销并伸入固定连接定位座 板上的槽孔内， 以限制上座板随转动板转动。
上述球型接头包括设置在固定连接定位座板底侧的向下凸起球 面和连接在上座板上与向下凸起球面配合的球型凹面。 上述上座板上的球型接头之一连接件包括球冠转动件和一端与 球冠转动件相连接， 另一端穿过上座板并与转动板连接的转轴销；球 型接头另一连接件为套在球冠转动件外表面及转轴销***且连接在 固定连接定位座板底侧上的向下凸起球面壳体。
其中第一种实施例中 （参见图 1-5 )， 上述固定连接定位座板与 上座板旁侧部之间设有复位弹簧 16， 连接在上座板的牵引线 17经复 位弹簧中心通孔 18和安装在固定连接定位座板上的拐状牵引线导管 19伸出， 以利牵引调节。
较佳实施例中 （参见图 6、 7 )， 上述固定连接定位座板与上座 板之间分别竖设有以使上座板相对于固定连接定位座板沿 X、 Y轴调 节旋转复位的复位弹簧， 固定连接定位座板上侧部设置有 X、 Y轴卧 式螺杆螺母牵引机构，所述螺杆螺母牵引机构的牵引线连接端从复位 弹簧外侧拐至上座板牵引端；与仪器固定连接的转动板与上座板底侧 部之间设置有 Z轴调节复位弹簧， 固定连接定位座板上侧部设置有 Z 轴螺杆螺母牵引机构，所述 Z轴螺杆螺母牵引机构的牵引线连接端从 z轴复位弹簧旁侧与连接在转动板上的 z轴复位弹簧定位端板相连 上述 X、 Υ、 ζ轴螺杆螺母牵引机构并排设置， 螺杆螺母牵引机构 的调节旋钮位于同一侧端。
本实用新型的工作原理：固定连接定位座板经球形接头与一可调 节底座板连接，可调节底座板包括具有球型接头之一连接件的上座板 和相对球型接头及上座板的中垂线转轴旋转连接的并用于与仪器固 定连接的转动板，上座板周侧设有与其相垂直的凸销并伸入固定连接 定位座板上的槽孔内， 以限制上座板随转动板转动； 所以在本实用新 型工作时， 通过螺杆螺母牵引机构牵拉牵引线， 压缩了位于固定连接 定位座板与上座板旁侧部之间的复位弹簧， 上座板和转动板绕轴转 动， 通过牵拉牵引线的长度， 则就可调整上座板和转动板绕轴转动的 角度， 本实用新型每个转轴的调节都有相应的独立牵引线， 调节*** 独立， 互不干扰， 所以本实用新型具有结构简单、 紧凑， 调节方式简 便、 快捷， 以及调节精度高等优点。 下面结合附图对本实用新型进行具体说明。
附图说明：
图 1是本实用新型第一种实施例的立体构造示意图；
图 2是本实用新型第一种实施例的的***图；
图 3是图 1的 A-A剖面图；
图 4是本实用新型第一种实施例的使用状态剖面示意图； 图 5是本实用新型第一种实施例的另一种使用状态剖面示意图; 图 6是本实用新型较佳实施例的剖面图；
图 7是本实用新型较佳实施例的***图。 具体实施方式：
本实用新型可调节连接座板， 包括一固定连接定位座板 1， 固定 连接定位座板 1经球形接头 2与一可调节底座板 3连接，可调节底座 板 3包括具有球型接头之一连接件的上座板 4和相对球型接头 2及上 座板的中垂线转轴旋转连接的并用于与仪器 7固定连接的转动板 8， 上座板 4周侧设有与其相垂直的凸销 9并伸入固定连接定位座板上的 槽孔 10内， 以限制上座板 4随转动板 8转动。
为了使本实用新型在旋转调节时更加地灵活、顺畅， 上述球型接 头 2包括设置在固定连接定位座板底侧的向下凸起球面 5和连接在上 座板上与向下凸起球面配合的球型凹面 11。
为了本实用新型调节方式的方便，上述上座板上的球型接头之一 连接件包括球冠转动件 12和一端与球冠转动件相连接， 另一端穿过 上座板 4并与转动板 8连接的转轴销 13; 球型接头另一连接件为套 在球冠转动件外表面及转轴销***且连接在固定连接定位座板底侧 上的向下凸起球面壳体 15。
其中第一种实施例中 （参见图 1-5 )， 上述固定连接定位座板与 上座板旁侧部之间设有复位弹簧 16， 连接在上座板的牵引线 17经复 位弹簧中心通孔 18和安装在固定连接定位座板上的拐状牵引线导管 19伸出， 以利牵引调节。
较佳实施例中 （参见图 6、 7 )， 上述固定连接定位座板 1与上 座板 4之间分别竖设有以使上座板 1相对于固定连接定位座板 1沿 X、 Y轴调节旋转复位的复位弹簧 16，固定连接定位座板上侧部设置有 X、 Y轴卧式螺杆螺母牵引机构 20， 螺杆螺母牵引机构的牵引线连接端 17从复位弹簧外侧拐至上座板牵引端； 与仪器固定连接的转动板 8 与上座板底侧部之间设置有 Z轴调节复位弹簧 16a， 固定连接定位座 板上侧部设置有 Z轴螺杆螺母牵引机构 20a， Z轴螺杆螺母牵引机构 的牵引线连接端 17a从 Z轴复位弹簧旁侧与连接在转动板上的 Z轴复 位弹簧定位端板 22相连接。本实施例较第一种实施例的区别仅在于， 牵引线不是从复位弹簧的中心通孔穿出， 而是安装在复位弹簧的旁 侧， 这样将更方便各部件的组装。
为了更有利于调节，上述 X、 Υ、 Ζ轴螺杆螺母牵引机构并排设置， 螺杆螺母牵引机构的调节旋钮 23位于同一侧端。
本实用新型固定连接定位座板 1经球形接头 2与一可调节底座板 3连接， 所述可调节底座板 3包括具有球型接头之一连接件的上座板 4和相对球型接头 2及上座板的中垂线转轴旋转连接的并用于与仪器 7固定连接的转动板 8， 所述上座板 4周侧设有与其相垂直的凸销 9 并伸入固定连接定位座板上的槽孔 10内， 以限制上座板 4随转动板 8转动； 所以在本实用新型工作时， 通过螺杆螺母牵引机构 20牵拉 牵引线 17， 压缩了位于固定连接定位座板 1与上座板 4旁侧部之间 的复位弹簧 16， 上座板 4和转动板 8绕轴转动， 通过牵拉牵引线 17 的长度， 则就可调整上座板 4和转动板 8绕轴转动的角度， 本实用新 型每个转轴的调节都有相应的独立牵引线，调节***独立，互不干扰。 如图 1所示， 当动作 a组的牵引线调节机构时， 即调整了转动板 8绕 Z轴转动，即实现了悬挂设备 （投影仪或摄影设备） 绕 Z轴转动； 当 动作 b组的牵引线调节机构时，即调整了转动板 8绕 X轴转动， 实现 了悬挂设备（投影仪或摄影设备）绕 X轴转动； 当动作 c组的牵引线 调节机构时， 即调整了转动板绕 Y轴转动， 实现了悬挂设备（投影仪 或摄影设备） 绕 γ轴转动； 所以本实用新型每个转轴 （χ、 Υ、 ζ ) 的 调节都有相应的独立牵引线调节机构， 调节***独立， 互不干扰，所 以本实用新型具有结构简单、 紧凑， 调节方式简便、 快捷， 以及调节 精度高等优点。

Claims

权利要求书
1、一种可调节连接座板，其特征在于：包括一固定连接定位座板（1 )， 所述固定连接定位座板（1 )经球形接头 （2 ) 与一可调节底座板（3) 连接， 所述可调节底座板 （3 ) 包括具有球型接头之一连接件的上座 板（4)和相对球型接头（2 )及上座板的中垂线转轴旋转连接的并用 于与仪器（7) 固定连接的转动板（8)， 所述上座板（4)周侧设有与 其相垂直的凸销 （9 ) 并伸入固定连接定位座板上的槽孔 （10) 内， 以限制上座板 （4) 随转动板 （8) 转动。
2、 根据权利要求 1所述的可调节连接座板， 其特征在于： 所述球型 接头 （2 ) 包括设置在固定连接定位座板底侧的向下凸起球面 （5)和 连接在上座板上与向下凸起球面配合的球型凹面 （11 )。
3、 根据权利要求 1或 2所述的可调节连接座板， 其特征在于： 所述 上座板上的球型接头之一连接件包括球冠转动件（12 )和一端与球冠 转动件相连接， 另一端穿过上座板（4) 并与转动板（8)连接的转轴 销 （13 ); 球型接头另一连接件为套在球冠转动件外表面及转轴销外 围且连接在固定连接定位座板底侧上的向下凸起球面壳体 （15 )。
4、 根据权利要求 3所述的可调节连接座板， 其特征在于： 所述固定 连接定位座板与上座板旁侧部之间设有复位弹簧 （16 )， 连接在上座 板的牵引线 （17)经复位弹簧中心通孔（18)和安装在固定连接定位 座板上的拐状牵引线导管 （19) 伸出， 以利牵引调节。
5、 根据权利要求 3所述的可调节连接座板， 其特征在于： 所述固定 连接定位座板与上座板之间分别竖设有以使上座板相对于固定连接 定位座板沿 X、 Y轴调节旋转复位的复位弹簧， 固定连接定位座板上 侧部设置有 X、 Υ轴卧式螺杆螺母牵引机构， 所述螺杆螺母牵引机构 的牵引线连接端从复位弹簧外侧拐至上座板牵引端；与仪器固定连接 的转动板与上座板底侧部之间设置有 ζ轴调节复位弹簧，固定连接定 位座板上侧部设置有 ζ轴螺杆螺母牵引机构，所述 Ζ轴螺杆螺母牵引 机构的牵引线连接端从 τ轴复位弹簧旁侧与连接在转动板上的 ζ轴复 位弹簧定位端板相连接。
6、 根据权利要求 4或 5所述的可调节连接座板， 其特征在于： 所述 X、 Υ、 Ζ轴螺杆螺母牵引机构并排设置， 螺杆螺母牵引机构的调节旋 钮位于同一侧端。
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576134A1 (fr) * 1985-01-14 1986-07-18 Sagem Dispositif pour fixer sur un support, de facon rapide et amovible, un appareil devant pouvoir etre oriente en site et en azimut
CN2211614Y (zh) * 1994-08-12 1995-11-01 许正忠 球型摄影机旋转固定架结构
WO1999061808A1 (en) * 1998-05-22 1999-12-02 Av Media Pte Ltd. Joint assembly with multiple degrees of rotational freedom
US20030234335A1 (en) * 2002-06-24 2003-12-25 Umberg John R. Equipment security apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2576134A1 (fr) * 1985-01-14 1986-07-18 Sagem Dispositif pour fixer sur un support, de facon rapide et amovible, un appareil devant pouvoir etre oriente en site et en azimut
CN2211614Y (zh) * 1994-08-12 1995-11-01 许正忠 球型摄影机旋转固定架结构
WO1999061808A1 (en) * 1998-05-22 1999-12-02 Av Media Pte Ltd. Joint assembly with multiple degrees of rotational freedom
US20030234335A1 (en) * 2002-06-24 2003-12-25 Umberg John R. Equipment security apparatus

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