DE511937C - Bolt type suspension isolator - Google Patents
Bolt type suspension isolatorInfo
- Publication number
- DE511937C DE511937C DEB108648D DEB0108648D DE511937C DE 511937 C DE511937 C DE 511937C DE B108648 D DEB108648 D DE B108648D DE B0108648 D DEB0108648 D DE B0108648D DE 511937 C DE511937 C DE 511937C
- Authority
- DE
- Germany
- Prior art keywords
- bolt
- type suspension
- head
- isolator
- bolt type
- 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.)
- Expired
Links
- 239000000725 suspension Substances 0.000 title claims description 3
- 239000012212 insulator Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/02—Suspension insulators; Strain insulators
Landscapes
- Insulators (AREA)
Description
Die Erfindung betrifft einen Hängeisolator der Bolzenbauart, bei dem der mit seinem Bolzen starr verbundene Bolzenkopf gegen Flächen im Isolatorhohlraum abgestützt wird. Die Erfindung besteht darin, daß bei derartigen Isolatoren zur Abstützung ein elliptisch ringförmiges starres Druckstück dient, das sich zunächst bei der Einführung des Bolzens in das runde Bolzenloch des Isolators schrägThe invention relates to a suspension insulator of the bolt type, in which the with his Bolts rigidly connected bolt head is supported against surfaces in the isolator cavity. The invention consists in the fact that in such isolators for support an elliptical ring-shaped rigid pressure piece is used, which is initially when the bolt is introduced into the round bolt hole of the insulator at an angle
ίο stellt und erst in seiner Sperrlage senkrecht zur Bolzenachse quer vor dem Bolzenkopf gelangt, sobald es in Aussparungen im Isolierkopf eingreifen kann.ίο and only vertically in its blocked position reaches the bolt axis transversely in front of the bolt head as soon as it is in recesses in the insulating head can intervene.
Das Verbindungsstück weist also in der endgültigen Verbindungsstellung eine andere Lage auf als beim Einführen.The connecting piece thus has a different one in the final connecting position Position on than when inserting.
Die Erfindung sei an Hand des Ausführungsbeispiels der Zeichnung näher erläutert. The invention is based on the exemplary embodiment the drawing explained in more detail.
»ο Der Isolierkörper i besitzt ein Bolzenlochß, welches Aussparungen s zur Aufnahme des Verbindungsstückes aufweist. Der Bolzen & besitzt seinerseits gleichfalls Aussparungen, in denen der elliptische Ring r bei Einfüh-»Ο The insulating body i has a bolt hole, which has recesses s for receiving the connecting piece. The bolt & for its part also has recesses in which the elliptical ring r when inserted
ag rung des Bolzens b in das Bolzenloch a in der gezeichneten schrägen Lage sich befindet. Während des Einführens des Bolzens ist die Projektion dieses elliptischen Ringes annähernd kreisförmig, und er kann daher in das Bolzenloch eingeschoben werden. Ist aber der Bolzen hinreichend tief eingeschoben, so stellt sich der Ring allmählich waagerecht ein, greift hierbei in die Aussparungen s ein und wird in dieser Lage einerseits durch die angehängte Last am Bolzen b gehalten, andererseits wird der Bolzen durch die Druckfeder / in diese Lage geschoben und in dieser erhalten werden können.ag tion of the bolt b is in the bolt hole a in the drawn inclined position. During the insertion of the bolt, the projection of this elliptical ring is approximately circular and it can therefore be pushed into the bolt hole. But if the bolt is pushed in sufficiently deep, the ring gradually becomes horizontal, engages in the recesses s and is held in this position on the one hand by the load attached to the bolt b , on the other hand the bolt is moved into this position by the compression spring / can be pushed and received in this.
Die Verbindung der Kappe k mit dem Isolierkörper erfolgt bei diesem Ausführungsbeispiel durch Kugeln, welche durch die Öffnung ,0 in der Kappe eingeschoben werden können und sodann in Rillen r1, rx gefaßt werden, welche im Isolierkörper oder in der Kappe ausgebildet sind.The connection of the cap k to the insulating body is made in this embodiment by balls, which can be inserted through the opening 0, 0 in the cap and then held in grooves r 1 , r x , which are formed in the insulating body or in the cap.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB108648D DE511937C (en) | Bolt type suspension isolator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB108648D DE511937C (en) | Bolt type suspension isolator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE511937C true DE511937C (en) | 1930-11-12 |
Family
ID=6992237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEB108648D Expired DE511937C (en) | Bolt type suspension isolator |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE511937C (en) |
-
0
- DE DEB108648D patent/DE511937C/en not_active Expired
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