DE9010008U1 - Hydraulically driven wedge splitting machine (wood splitter) for firewood - Google Patents
Hydraulically driven wedge splitting machine (wood splitter) for firewoodInfo
- Publication number
- DE9010008U1 DE9010008U1 DE9010008U DE9010008U DE9010008U1 DE 9010008 U1 DE9010008 U1 DE 9010008U1 DE 9010008 U DE9010008 U DE 9010008U DE 9010008 U DE9010008 U DE 9010008U DE 9010008 U1 DE9010008 U1 DE 9010008U1
- Authority
- DE
- Germany
- Prior art keywords
- wedge
- splitting
- hydraulically driven
- splitting machine
- driven wedge
- 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
Links
- 239000002023 wood Substances 0.000 title claims description 9
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000006378 damage Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G21/00—Safety guards or devices specially designed for other wood-working machines auxiliary devices facilitating proper operation of said wood-working machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L7/00—Arrangements for splitting wood
-
- 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
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
- F16P3/08—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts
- F16P3/10—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts in which the operation of locking the door or other member causes the machine to start
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- General Engineering & Computer Science (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Description
Clauss Maschinenbau GmbH ^c Go j · ; · ··;: :Clauss Maschinenbau GmbH ^c Go j · ; · ··;: :
73*0 Geislingen/Steige -'Türkheim 2.Juni 199073*0 Geislingen/Steige -'Türkheim 2 June 1990
Die vorliegende Neuerung betrifft eine hydraulisch angetriebene Keiispalt·· maschine zum Spalten von Brennholz nach dk?m Oberbegriff des Anspruchs i. Es sind bereits derartige Maschinen bekannt, die aufgestellte Holzstücke in .Längsrichtung. (Fasse·;·n.yun^ in iwei oder mehrere Te-:'<; mittels hydraulischer ' "raft sparen.The present innovation relates to a hydraulically driven firewood splitting machine according to the preamble of claim 1. Such machines are already known which split pieces of wood in the longitudinal direction (barrel) into two or more sections by means of hydraulic power.
Der iriüiigel bei den bekannten Holzspaifern sind fehlende Einrichtungen, die verhindern, daß Verletzungen an Händen ooer Armen durch Unachtsamkeit entstehen. The problem with the well-known wooden spades is that they do not have any facilities to prevent injuries to hands or arms caused by carelessness.
Der Erfindung liegt de Aufgabe zugrunde, den Spaltvorgang sofort zu unterbrechen, wenn der Spaltkeil . auf ein versehentlich in dessen Arbeitsbereich befindliches Körperteil auftrifft. Gleichzeitig soll jedoch ein aufgestelltes Holzstück beim Auftreffen des Spaltkeils von diesem festgehalten und am Umfallen gehindert werden.The invention is based on the task of immediately interrupting the splitting process if the splitting wedge hits a body part that is accidentally in the working area. At the same time, however, a piece of wood that is standing up should be held by the splitting wedge when it hits it and prevented from falling over.
&Ggr;) Gelöst wird diese Aufgabe im wesentlichen durch die in den Scnutzansprüchen &Ggr;) This task is essentially solved by the protection claims
angegebenen baulichen und funktioneilen Maßnahmen, sowie deren kombinatorisches Zusammenwirken. In den Zeichnungen ist zudem ein Ausführungsbeispiel der Erfindung dargestellt und letztere anhand dieser Darstellung im einzelnen näher erläutert.The drawings also show an embodiment of the invention and the latter is explained in more detail using this illustration.
Es zeigen:Show it:
Fig. 1 eine Seitenansicht der erfindungsgemäßen Maschine Fig.2 eine Draufsicht.Fig. 1 is a side view of the machine according to the invention. Fig. 2 is a plan view.
-2--2-
Clauss Maschinenbau GmbH <5c Co. 7340 Geislingen/Steige - TürkheimClauss Maschinenbau GmbH <5c Co. 7340 Geislingen/Steige - Türkheim
Der eriindungsgemäöfe Hoizspaiter hesv^t ;.. Grundaufbau aus einem Untergestell mit dem äußeren Führungsrohr ( 1 ), dem Auflagetisch ( 2 ), dem Öltank ( 3 ), Hern Steuerventil ( 4 ), dem Hydraulikaggregat ( 5 ) und dem Stempel ( 6 ) mit dem Spaltkeil ( 7 ) und dem doppeltwirkenden Hydraulikzylinder.The wood splitter according to the invention has a basic structure consisting of a base frame with the outer guide tube ( 1 ), the support table ( 2 ), the oil tank ( 3 ), the control valve ( 4 ), the hydraulic unit ( 5 ) and the piston ( 6 ) with the splitting wedge ( 7 ) and the double-acting hydraulic cylinder.
Gelöst wird die erfindung^gemäße Aufgabe durch einen um die Achse A in eng -&ngr; - begrenztem Winkel drehbaren Spaltkeil ( 7 ), welcher beim Auf treffen auf einThe object according to the invention is achieved by a splitting wedge (7) which can be rotated around the axis A at a narrow angle and which, when it hits a
Hindernis (Hand, Finger, Holzstück) den an der oberen Spaltkeilabstützung ( 8 ) befindlichen Tastschalter ( 9 ) betätigt, während dieser vorzugsweise ein Magnetventil zur Umleitung des ölstroms schaltet und somit unverzüglich die Bewegung des Spaltkeils unterbricht. Das untergestellte Holz wird dabei festgehalten und ein Umfallen verhindert. Zum weiteren Spalten des Holzes muß der Zweihandschalter betätigt werden.Obstacle (hand, finger, piece of wood) activates the push button (9) located on the upper splitting wedge support (8), while this preferably switches a solenoid valve to divert the oil flow and thus immediately interrupts the movement of the splitting wedge. The wood placed underneath is held in place and it is prevented from falling over. To continue splitting the wood, the two-hand switch must be activated.
Analog zu der zuvor beschriebenen Bedienung läßt sich der Spaltablauf auch über einen Schutzkorb ( 10 ) auslösen, welcher die Schaltkontakte zur weiteren Abwärtsbewegung betätigt.Analogous to the operation described above, the splitting process can also be triggered via a protective cage ( 10 ), which activates the switching contacts for further downward movement.
Claims (1)
dadurch gekennzeichnet, L. Hydraulically driven wedge splitting machine according to claim 1,
characterized,
/ nach Anspruch 1 und 2,3. Hydraulically driven wedge splitting machine
/ according to claim 1 and 2,
nach den Ansprüchen 1-3,
dadurch gekennzeichnet,&Lgr;, Hydraulically driven wedge splitting machine
according to claims 1-3,
characterized,
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9010008U DE9010008U1 (en) | 1990-07-03 | 1990-07-03 | Hydraulically driven wedge splitting machine (wood splitter) for firewood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9010008U DE9010008U1 (en) | 1990-07-03 | 1990-07-03 | Hydraulically driven wedge splitting machine (wood splitter) for firewood |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9010008U1 true DE9010008U1 (en) | 1990-09-06 |
Family
ID=6855176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9010008U Expired - Lifetime DE9010008U1 (en) | 1990-07-03 | 1990-07-03 | Hydraulically driven wedge splitting machine (wood splitter) for firewood |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9010008U1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4210140A1 (en) * | 1992-03-27 | 1992-10-08 | Benedikt Sextl | Hand guard for hydraulic firewood splitting machine - has collapsible sides which when descending blow is struck regain their original position due to spring action |
DE4114893A1 (en) * | 1991-05-07 | 1992-11-12 | Walter Kretzer | Wood splitting machine with horizontal ram and fixed cutter blades - has underneath collector duct, with housing enclosing blades and ram, and movable opening flap |
DE4201751A1 (en) * | 1992-01-23 | 1993-07-29 | Scheppach Maschf J | Machine for splitting logs for firewood - has hydraulically operated blade mounted on vertical slide |
EP0606560A1 (en) * | 1993-01-14 | 1994-07-20 | DECKEL MAHO GmbH | Doors for protection cabin |
EP3012076A1 (en) * | 2014-10-23 | 2016-04-27 | Scheppach Fabrikation von Holzbearbeitungsmaschinen GmbH | Wood splitter |
DE102019125859A1 (en) * | 2019-09-25 | 2021-03-25 | Binderberger Maschinenbau Gmbh | Log splitter |
-
1990
- 1990-07-03 DE DE9010008U patent/DE9010008U1/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4114893A1 (en) * | 1991-05-07 | 1992-11-12 | Walter Kretzer | Wood splitting machine with horizontal ram and fixed cutter blades - has underneath collector duct, with housing enclosing blades and ram, and movable opening flap |
DE4201751A1 (en) * | 1992-01-23 | 1993-07-29 | Scheppach Maschf J | Machine for splitting logs for firewood - has hydraulically operated blade mounted on vertical slide |
AT401903B (en) * | 1992-01-23 | 1996-12-27 | Scheppach Maschf J | DEVICE FOR SPLITTING FILLABLE BLOCKS |
DE4210140A1 (en) * | 1992-03-27 | 1992-10-08 | Benedikt Sextl | Hand guard for hydraulic firewood splitting machine - has collapsible sides which when descending blow is struck regain their original position due to spring action |
EP0606560A1 (en) * | 1993-01-14 | 1994-07-20 | DECKEL MAHO GmbH | Doors for protection cabin |
EP3012076A1 (en) * | 2014-10-23 | 2016-04-27 | Scheppach Fabrikation von Holzbearbeitungsmaschinen GmbH | Wood splitter |
DE102019125859A1 (en) * | 2019-09-25 | 2021-03-25 | Binderberger Maschinenbau Gmbh | Log splitter |
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