DE202008017112U1 - Screw the locking bolt - Google Patents

Screw the locking bolt Download PDF

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Publication number
DE202008017112U1
DE202008017112U1 DE202008017112U DE202008017112U DE202008017112U1 DE 202008017112 U1 DE202008017112 U1 DE 202008017112U1 DE 202008017112 U DE202008017112 U DE 202008017112U DE 202008017112 U DE202008017112 U DE 202008017112U DE 202008017112 U1 DE202008017112 U1 DE 202008017112U1
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Germany
Prior art keywords
locking
screw lock
locking bolt
lock bolts
bolt
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 - Lifetime
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DE202008017112U
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German (de)
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Individual
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Priority to DE202008017112U priority Critical patent/DE202008017112U1/en
Publication of DE202008017112U1 publication Critical patent/DE202008017112U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/12—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with locking-pins or split-pins thrust into holes
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/06—Releasable fastening devices with snap-action
    • F16B21/065—Releasable fastening devices with snap-action with an additional locking element

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

Schraubensperrbolzen (1), dadurch gekennzeichnet, dass die Arretierung der Sperrköpfe mechanisch über Drehgriff (3) und Gewinde (2, 6) erfolgt.Screw lock bolts ( 1 ), characterized in that the locking of the locking heads mechanically via rotary handle (3) and thread (2, 6).

Figure 00000001
Figure 00000001

Description

Die Erfindung bezieht sich auf eine mechanische Schnellbefestigung für Konstruktionen aus Metall, Holz, Kunststoff und anderen Werkstoffen mit durch schraubbaren Stellkonus (1) arretierten Sperrköpfen (7).The invention relates to a mechanical quick attachment for constructions made of metal, wood, plastic and other materials with screwable Stellkonus ( 1 ) locked locking heads ( 7 ).

Stand der TechnikState of the art

Derzeit werden Verbindungen von Konstruktionen aus Metall, Holz, Kunststoff und anderen Werkstoffen mit durchgehenden Schrauben und Mutter, Bolzen mit Klappsplinten oder Kugelsperrbolzen durchgeführt.Currently become connections of constructions of metal, wood, plastic and other materials with continuous screws and nut, Bolt with chocks or ball lock pins performed.

Kugelsperrbolzen wie das Patent US 6 386 789 B1 , DE 196 43 708 C2 oder das Gebrauchsmuster DE 20 2005 005 057 U1 funktionieren dabei über einen Arretierbolzen mit Aussparungen. Wenn dieser mit Knopfdruck am Griff gegen den Federdruck verschoben wird, sind Arretierkugeln nach innen verschiebbar und der Kugelsperrbolzen kann aus der Verbindung gezogen werden. Die Federkraft sichert den Innenbolzen und verhindert in diesem Fall das Einsinken der Kugeln und damit das Herausrutschen des Bolzens aus der Bohrung.Ball lock pins like the patent US Pat. No. 6,386,789 B1 . DE 196 43 708 C2 or the utility model DE 20 2005 005 057 U1 function via a locking pin with recesses. If it is moved by pressing a button on the handle against the spring pressure, locking balls are displaced inward and the ball lock pin can be pulled out of the connection. The spring force secures the inner bolt and prevents in this case the sinking of the balls and thus the slipping out of the bolt from the bore.

Aufgabenstellungtask

Die Verbindung von Konstruktionen soll durch schnelle Verschraubung formschlüssig hergestellt werden. Dabei soll die Arretierung des durch die zu verbindenden Teile gehenden Bolzens durch mechanisch einzustellenden Druck erfolgen und nicht durch Federdruck wie beim Kugelsperrbolzen.The Connection of constructions should be achieved by quick screwing be produced with a positive fit. It should be the lock the going through the parts to be connected bolt by mechanical to be set pressure and not by spring pressure as in Ball locking bolts.

Lösungsolution

Ein Schraubensperrbolzen (1), der durch einen mit einem Gewinde (2) versehenen Innenkonus (1) gegen die Sperrköpfe (7) geführt wird und damit die Arretierung mechanisch ohne Federdruck herstellt.A screw locking bolt ( 1 ), which by a with a thread ( 2 ) provided inner cone ( 1 ) against the blocking heads ( 7 ) is guided and thus produces the lock mechanically without spring pressure.

Aufbau und FunktionLayout and function

Der Schraubensperrbolzen (1) besteht aus dem Arretierbolzen (3) mit Konus (1), Gewinde (2) und dem am oberen Ende fest verbundenen Drehgriff (3). Dieser Arretierbolzen (3) wird in die Hülse mit Sperrbolzenfunktion (2, 4) eingeschoben und das Außengewinde (2) des Arretierbolzens (3) in das Innengewinde (6) des Gegenhalters (5) eingedreht. Dabei ist der Gegenhalter (5) mit Innengewinde (6) fest mit der Hülse mit Sperrbolzenfunktion (4) verbunden. Mit dem weiteren Eindrehen des Arretierbolzens (3) mit Konus (1) und Gewinde (2) in die Hülse (4) werden die in Bohrungen geführten Sperrköpfe (7) auseinander geschoben und sperren die Verbindung mechanisch ab.The screw lock pin ( 1 ) consists of the locking bolt ( 3 ) with cone ( 1 ), Threads ( 2 ) and the upper end firmly connected rotary handle ( 3 ). This locking bolt ( 3 ) is inserted into the sleeve with locking pin function ( 2 . 4 ) and the external thread ( 2 ) of the locking bolt ( 3 ) in the internal thread ( 6 ) of the counterpart ( 5 ) screwed. Here is the counterpart ( 5 ) with internal thread ( 6 ) fixed to the sleeve with locking pin function ( 4 ) connected. With the further tightening of the locking bolt ( 3 ) with cone ( 1 ) and threads ( 2 ) in the sleeve ( 4 ) are the guided in bores blocking heads ( 7 ) pushed apart and lock the connection mechanically.

Der Schraubensperrbolzen (1) wird in die Bohrungen der zu verbindenden Teile eingeschoben. Dabei muss die nutzbare Länge des Bolzens bis zu den Sperrköpfen größer als die Breite der zu verbindenden Teile oder mit dieser identisch sein.The screw lock pin ( 1 ) is inserted into the holes of the parts to be joined. The usable length of the bolt up to the locking heads must be greater than or equal to the width of the parts to be joined.

Dann wird mit der einen Hand der Drehgriff (3) bedient und damit der Druck auf die Sperrköpfe (7) mittels des Arretierkonus (1) über das Gewinde (2, 6) erzeugt.Then with one hand the rotary handle ( 3 ) and thus the pressure on the blocking heads ( 7 ) by means of the locking cone ( 1 ) over the thread ( 2 . 6 ) generated.

Vorteiladvantage

Ein Schraubensperrbolzen (1) verhindert das Herausrutschen des Verbindungselementes aus der Verbindung durch die mechanische Einstellung des Druckes auf die Sperrköpfe und sorgt für eine schnelle mechanische Verbindung.A screw locking bolt ( 1 ) prevents the connection element from slipping out of the connection due to the mechanical adjustment of the pressure on the blocking heads and ensures a fast mechanical connection.

11
Arretierbolzen mit Konus und Gewinde fest mit Drehgriff verbundenlocking pin with cone and thread firmly connected with twist grip
22
Gewinde des Arretierbolzensthread of the locking bolt
33
Drehgriff des Arretierbolzensrotary handle of the locking bolt
44
Hülse mit Sperrbolzenfunktionshell with locking pin function
55
Gegenhalter mit Innengewinde fest mit 4 verbundenCounterholder with internal thread firmly with 4 connected
66
Innengewinde im Gegenhalter/Sperrbolzenhülseinner thread in the counterholder / locking pin sleeve
77
Sperrköpfe zum Arretieren durch Konus des Arretierbolzenslocking heads for locking by cone of the locking bolt

ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION

Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.

Zitierte PatentliteraturCited patent literature

  • - US 6386789 B1 [0003] - US 6386789 B1 [0003]
  • - DE 19643708 C2 [0003] - DE 19643708 C2 [0003]
  • - DE 202005005057 U1 [0003] - DE 202005005057 U1 [0003]

Claims (6)

Schraubensperrbolzen (1), dadurch gekennzeichnet, dass die Arretierung der Sperrköpfe mechanisch über Drehgriff (3) und Gewinde (2, 6) erfolgt.Screw lock bolts ( 1 ), characterized in that the locking of the locking heads mechanically via rotary handle ( 3 ) and threads ( 2 . 6 ) he follows. Schraubensperrbolzen (1), dadurch gekennzeichnet, dass der Konus (1) des Arretierbolzens (3) über die Steigung des Gewindes (2, 6) in der Hülse (2) gegen die Sperrköpfe geschraubt wird.Screw lock bolts ( 1 ), characterized in that the cone ( 1 ) of the locking bolt ( 3 ) over the pitch of the thread ( 2 . 6 ) in the sleeve ( 2 ) is screwed against the locking heads. Schraubensperrbolzen (1), dadurch gekennzeichnet, dass die Sperrung gegen das Hinausrutschen des Schraubensperrbolzens (1) mit Sperrköpfen (7) in Bolzen- oder Kugelform durchgeführt wirdScrew lock bolts ( 1 ), characterized in that the blocking against the slipping out of the screw locking bolt ( 1 ) with blocking heads ( 7 ) is performed in a bolt or ball shape Schraubensperrbolzen (1), dadurch gekennzeichnet, dass die Verbindung zwischen Außenhülse (2,4) und innen liegendem Arretierbolzen (3) mit Konus aus einer Gewindeverbindung (2, 6) besteht.Screw lock bolts ( 1 ), characterized in that the connection between outer sleeve ( 2 . 4 ) and inside locking bolt ( 3 ) with cone of a threaded connection ( 2 . 6 ) consists. Schraubensperrbolzen (1), dadurch gekennzeichnet, dass die Sperrkugeln (7) gegen Herausfallen gesichert sind.Screw lock bolts ( 1 ), characterized in that the locking balls ( 7 ) are secured against falling out. Schraubensperrbolzen (1), dadurch gekennzeichnet, dass der Arretierbolzen (1) statt mit Drehgriff (3) auch mit Innensechskant, Außensechskant oder anderer Antriebsmöglichkeit versehen ist.Screw lock bolts ( 1 ), characterized in that the locking bolt ( 1 ) instead of with rotary handle ( 3 ) is also provided with hexagon socket, hexagon socket or other drive option.
DE202008017112U 2008-06-10 2008-06-10 Screw the locking bolt Expired - Lifetime DE202008017112U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202008017112U DE202008017112U1 (en) 2008-06-10 2008-06-10 Screw the locking bolt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202008017112U DE202008017112U1 (en) 2008-06-10 2008-06-10 Screw the locking bolt
DE102008027569A DE102008027569A1 (en) 2008-06-10 2008-06-10 Screw bolt for connecting e.g. metal structures, has cone screwed by pitch of external thread and internal thread, where locking of locking heads takes place mechanically via rotary handle and threads

Publications (1)

Publication Number Publication Date
DE202008017112U1 true DE202008017112U1 (en) 2009-04-16

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
DE102008027569A Withdrawn DE102008027569A1 (en) 2008-06-10 2008-06-10 Screw bolt for connecting e.g. metal structures, has cone screwed by pitch of external thread and internal thread, where locking of locking heads takes place mechanically via rotary handle and threads
DE202008017112U Expired - Lifetime DE202008017112U1 (en) 2008-06-10 2008-06-10 Screw the locking bolt

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102008027569A Withdrawn DE102008027569A1 (en) 2008-06-10 2008-06-10 Screw bolt for connecting e.g. metal structures, has cone screwed by pitch of external thread and internal thread, where locking of locking heads takes place mechanically via rotary handle and threads

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DE (2) DE102008027569A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19643708C2 (en) 1996-10-23 2000-08-10 Halder Erwin Kg Ball clamping bolt
US6386789B1 (en) 1999-09-24 2002-05-14 Paul D. Chausse Quick release ball type locking pin and production tool
DE202005005057U1 (en) 2005-03-31 2005-11-10 Erwin Halder Kg Ball Lock Pins

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608630A1 (en) * 1976-03-03 1977-09-15 Streicher Foerdertech Hub to shaft fastening using ball - has ball extending across circular hub-shaft interface and urged radially outwardly by taper or screw head

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19643708C2 (en) 1996-10-23 2000-08-10 Halder Erwin Kg Ball clamping bolt
US6386789B1 (en) 1999-09-24 2002-05-14 Paul D. Chausse Quick release ball type locking pin and production tool
DE202005005057U1 (en) 2005-03-31 2005-11-10 Erwin Halder Kg Ball Lock Pins

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Publication number Publication date
DE102008027569A1 (en) 2009-12-31

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20090520

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20111117

R157 Lapse of ip right after 6 years
R157 Lapse of ip right after 6 years

Effective date: 20150101