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Guiding device for guiding a chain-drawn sword plane

A technology of tow hook planer and chute section, which is applied in the direction of slitting machinery, earthwork drilling and mining, etc., can solve the problems of time-consuming, component position deviation, and reduce the service life or service time of the tow hook planer guide chute section, so as to achieve the guarantee Effect of shape stability and positional accuracy

Inactive Publication Date: 2007-04-18
CATERPILLER GLOBAL MINING EURO GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The installation of the tow hook planer guide chute joint is time-consuming due to the many welds to be set and the individual components are prone to positional deviations relative to each other, which can reduce the service life or service time of the same tow hook planer guide chute joint

Method used

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  • Guiding device for guiding a chain-drawn sword plane
  • Guiding device for guiding a chain-drawn sword plane
  • Guiding device for guiding a chain-drawn sword plane

Examples

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Embodiment Construction

[0021] The tow hook planer guide chute section, generally designated 1 in the figures, can be combined with other, identically designed tow hook planer guide chute sections to form a tow hook planer guide with integrated conveyor. Each towing hook planer guide chute section 1 comprises a guide element 10 formed as a cast part, on which a conveyor chute element 40 formed as a welded structure is welded, the conveyor chute element is formed on the side of the guide element 10 facing the working surface. Welding is performed on the side with the welding face on the filling side. Each tow hook planer guide chute section 1 also includes a multi-piece connecting bracket 3 for articulated reception of the head of a not shown boom cylinder supported on a rear beam. To this end, the connecting bracket 3 comprises a base body 4 welded on the guide element 10 and a locking part 5 detachably connected to the base body via a screw connection 2 , which has a joint socket in the base body 4 ...

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Abstract

The present invention relates to a guiding device (1) for guiding a chain-drawn sword plane which comprises a guiding element (10) consisting of a conveying shute (44) defined by the side section bar (42, 43) on the conveyor and a reversion groove (46) defined by the channel bar (16, 45) disposed at the filling side. The guiding device has an upper chain channel (12) and a lower chain channel (13) disposed with a guiding opening (14) for the planer prop. Each accommodating groove is constituted to be used to connect the clamping held for the clamping handle on the guiding element in order to connect the abutting the guiding device for guiding a chain-drawn sword plane. According to the invention, the guiding element is composed of the length extending cast for the guiding device for guiding a chain-drawn sword plane. On the cast the channel bar (16) at the filling side for each accommodating groove and / or the reversion groove and or the guiding part (16'', 15) for guiding a chain-drawn sword plane are casted as a whole.

Description

technical field [0001] The invention relates to a tow-hook planer guide chute section for guiding a chain-drawn tow-hook planer, which comprises a conveyor chute defined by side profiles and a return chute defined by trough-shaped profiles The guide element arranged on the filling side, the guide element has an upper chain channel and a lower chain channel open to the working surface for passing through the guide opening of a planer strut, which can be used on the guide element Removable fixing of at least one protective element for closing an inspection opening for two chain passages; also includes a connecting bracket for a cantilever cylinder arranged on the guide element and includes receiving grooves for connecting the clamping handle Clamp the crown to connect the adjoining tow hook planer guide chute section in tension. Background technique [0002] It is only possible to guide the tow hook planer (Schwerthobel) with a support plate (Schwertplatte) which engages the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21C27/34
CPCE21C35/12E21C27/34
Inventor A·克拉比施G·西彭科尔特N·黑塞K·杜恩克D·贝特尔曼
Owner CATERPILLER GLOBAL MINING EURO GMBH
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