JPS61144599U - - Google Patents
Info
- Publication number
- JPS61144599U JPS61144599U JP2716685U JP2716685U JPS61144599U JP S61144599 U JPS61144599 U JP S61144599U JP 2716685 U JP2716685 U JP 2716685U JP 2716685 U JP2716685 U JP 2716685U JP S61144599 U JPS61144599 U JP S61144599U
- Authority
- JP
- Japan
- Prior art keywords
- fixed member
- floating
- ray tube
- ray
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 2
Landscapes
- X-Ray Techniques (AREA)
- Braking Arrangements (AREA)
Description
図面は本考案の移動形Ｘ線装置の一実施例を示
していて、第１図はその走行装置の平面図、第２
図は第１図―線に沿う制動機構の拡大断面図
、第３図は第２図―線に沿う制動機構のカム
板の側面図、第４図は第３図―線に沿うカム
板のカム溝の拡大断面図、第５図は制動機構を台
車に組み込んだ状態を示す斜視図である。
１……電動機、２……伝動機構、３……駆動車
輪、４……制動機構、１１，１２……固定部材、
１３……遊動部材、１７，１８……摩擦板、１９
……ばね、２０……電磁コイル、２１……ピン、
２２……カム板、３１……台車。
The drawings show an embodiment of the mobile X-ray device of the present invention, and FIG. 1 is a plan view of its traveling device, and FIG.
The figure is an enlarged cross-sectional view of the braking mechanism along the line in Figure 1, Figure 3 is a side view of the cam plate of the brake mechanism along the line in Figure 2, and Figure 4 is a side view of the cam plate of the brake mechanism along the line in Figure 3. FIG. 5 is an enlarged cross-sectional view of the cam groove and a perspective view showing a state in which the braking mechanism is assembled into the truck. DESCRIPTION OF SYMBOLS 1... Electric motor, 2... Transmission mechanism, 3... Driving wheel, 4... Braking mechanism, 11, 12... Fixed member,
13...Floating member, 17, 18...Friction plate, 19
... Spring, 20 ... Electromagnetic coil, 21 ... Pin,
22...Cam plate, 31...Dolly.
Claims (1)
させるＸ線発出器などが設置させられた台車に支
持された電動機、駆動車輪および電動機によつて
車輪を回転させるためにこれらの間に配置された
伝動ユニツトを含む走行機構と、車輪の回転を阻
止する制動機構とからなり、該制動機構が台車に
固定された部材と、車輪、電動機あるいはこれら
の間にある回転軸上で移動する複数の遊動部材と
、前記固定部材と遊動部材の一つにおける相互に
対面する表面に設けられた摩擦板と、固定部材に
遊動部材を圧着させるために遊動部材に負荷され
た固定部材上のばねと、ばねに抗して遊動部材を
固定部材から離間させるために固定部材に設けら
れた電磁コイルとより成る無励磁作動形電磁ブレ
ーキと、固定部材から遊動部材を離間させられる
ように固定部材に案内されたピンと、ピンを動か
すために固定部材上に設けられたカム板とを具備
してなること、を特徴としている移動形Ｘ線装置
。 An electric motor supported on a cart equipped with an X-ray tube, an X-ray tube supporter, an X-ray emitter that generates X-rays in the X-ray tube, etc., a drive wheel, and a motor to rotate the wheels. It consists of a traveling mechanism including a transmission unit disposed between these, and a braking mechanism that prevents rotation of the wheels. a plurality of floating members that move on the floating member; a friction plate provided on mutually facing surfaces of one of the fixed member and the floating member; and a fixed member that is loaded on the floating member to press the floating member against the fixed member. A non-excited electromagnetic brake consisting of a spring on a member and an electromagnetic coil provided on the fixed member to separate the floating member from the fixed member against the spring; A mobile X-ray device comprising: a pin guided by a fixed member; and a cam plate provided on the fixed member for moving the pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2716685U JPH0247599Y2 (en) | 1985-02-28 | 1985-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2716685U JPH0247599Y2 (en) | 1985-02-28 | 1985-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61144599U true JPS61144599U (en) | 1986-09-06 |
| JPH0247599Y2 JPH0247599Y2 (en) | 1990-12-13 |
Family
ID=30523858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2716685U Expired JPH0247599Y2 (en) | 1985-02-28 | 1985-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247599Y2 (en) |
-
1985
- 1985-02-28 JP JP2716685U patent/JPH0247599Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0247599Y2 (en) | 1990-12-13 |
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