Small-Sized Construction Machine
First Claim
1. A small-sized construction machine comprising:
- a self-propelled lower traveling structure;
an upper revolving structure that is rotatably mounted on said lower traveling structure; and
a working mechanism that is provided on the front part side of said upper revolving structure, whereinsaid upper revolving structure includes;
a revolving frame forming a support structural body,a counterweight provided on a rear side of said revolving frame,an engine located on the front side of said counterweight and mounted on said revolving frame,a cab provided on said revolving frame so as to cover said engine from above and on one side in a left-right direction of which an openable/closable door is provided, anda fuel tank that has a fuel filling port and a cap that closes said fuel filling port and stores fuel to be supplied to said engine, whereina fuel filling opening that is located on the side behind said door and surrounds said fuel filling port of said fuel tank and a lid member that caps said fuel filling opening to be openable/closable are provided on an outer surface of one side in the left-right direction on which said door of said cab is provided, characterized in that;
a cap holder that is attached to the inner surface side of said lid member in a state of facing an inner surface of said lid member with an interval in order to hold said cap removed from said fuel tank and a lock that locks said lid member from the outside in a state where said lid member closes said fuel filling opening are provided on said lid member,said lock has a lock lever that is composed of a long member a base end of which is rotatably attached to said lid member and a leading end of which is allowed to enter the gap between said lid member and said cap holder and that rotationally moves between a locking position where said lid member maintains a state of closing said fuel filling opening and an unlocking position where said lid member allows opening of said fuel filling opening.
1 Assignment
0 Petitions
Accused Products
Abstract
A cap holder (21) that is attached to the inner surface side of a fuel filling door (19) in a state of facing an inner surface of the fuel filling door (19) with an interval in order to hold a cap (11K) removed from a fuel tank (11) and a lock (22) that locks the fuel filling door (19) from the outside in a state where the fuel filling door (19) closes a fuel filling opening (18) are provided on the fuel filling door (19). The lock (22) has a lock lever (22C) that rotationally moves between a locking position where the fuel filing door (19) maintains a state of closing the fuel filling opening (18) and an unlocking position where the fuel filling door (19) allows opening of the fuel filling opening (18). This lock lever (22C) is configured by a long member a base end of which is rotatably attached to the fuel filling door (19) and a leading end of which is allowed to enter a gap between the fuel filling door (19) and the cap holder (21).
1 Citation
6 Claims
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1. A small-sized construction machine comprising:
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a self-propelled lower traveling structure; an upper revolving structure that is rotatably mounted on said lower traveling structure; and a working mechanism that is provided on the front part side of said upper revolving structure, wherein said upper revolving structure includes; a revolving frame forming a support structural body, a counterweight provided on a rear side of said revolving frame, an engine located on the front side of said counterweight and mounted on said revolving frame, a cab provided on said revolving frame so as to cover said engine from above and on one side in a left-right direction of which an openable/closable door is provided, and a fuel tank that has a fuel filling port and a cap that closes said fuel filling port and stores fuel to be supplied to said engine, wherein a fuel filling opening that is located on the side behind said door and surrounds said fuel filling port of said fuel tank and a lid member that caps said fuel filling opening to be openable/closable are provided on an outer surface of one side in the left-right direction on which said door of said cab is provided, characterized in that; a cap holder that is attached to the inner surface side of said lid member in a state of facing an inner surface of said lid member with an interval in order to hold said cap removed from said fuel tank and a lock that locks said lid member from the outside in a state where said lid member closes said fuel filling opening are provided on said lid member, said lock has a lock lever that is composed of a long member a base end of which is rotatably attached to said lid member and a leading end of which is allowed to enter the gap between said lid member and said cap holder and that rotationally moves between a locking position where said lid member maintains a state of closing said fuel filling opening and an unlocking position where said lid member allows opening of said fuel filling opening. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification