Abstract:
PURPOSE: A robot assembly for cleaning the outer wall surface of the buildings, capable of ascending or descending along an ascending/descending rail corresponding to the gradient of the outer wall surface of the buildings is provided to completely clean the outer wall even if a protrusion unit exists on the outer wall surface of the buildings and to prevent a work from being stopped by the protrusion unit. CONSTITUTION: A robot assembly for cleaning the outer wall surface of the buildings comprises a wiper device and a main body. A rail combination driving device is equipped in the main body to face the outer wall surface of the buildings. A plurality of wheel members (81) having different heights which are protruded from the main body to the outer wall surface is equipped on the rail combination driving device. The wheel members retreat to the main body or proceed to the outer wall surface while the wheel member has the elasticity corresponding to the gradient of an ascending/descending rail by an elastic pressurizing member. The wheel members come in contact with the surface facing each other from the channel space inner surface of the ascending/descending rail to the outer wall surface along the protruded height and move in an attached state.
Abstract:
PURPOSE: An apparatus and a method for combining unit modules are provided to minimize the assembling work of unit modules and to improve safety through the installation of a locking plate. CONSTITUTION: An apparatus for combining unit modules comprises a first prefabricated block(100), a second prefabricated block(200), and a locking plate(300). The first prefabricated block is formed on one end of a first unit module and has a hole(110). The second prefabricated block is formed on one end of a second unit module and has an opened side(210) and a fixture(220). When the first prefabricated block is inserted into the opened side of the second prefabricated block, the fixture hangs a hook on the hole. The locking plate locks the movement of the fixture to prevent the hook from becoming separated from the hole.
Abstract:
PURPOSE: A robot assembly for cleaning the outer wall surface of buildings having the function of collecting waste cleaning solution and of corresponding a protrusion unit of the outer wall surface is provided to prevent the working speed from degrading caused by stopping the work as the robot assembly continuously descends without being stopped even if the robot assembly meets the protrusion unit. CONSTITUTION: A robot assembly (10) for cleaning the outer wall surface of buildings comprises a wiper blade (110) and a waste cleaning solution collecting member (130). A main body and a wiper transfer member descend when the front end of the wiper blade comes in contact with the outer wall surface. The outer wall surface of the buildings of the upper side of a protrusion unit is prevented from the recontamination caused by the protrusion unit because the main body is not stopped and can continuously descend even if the protrusion unit exists in the outer wall surface.
Abstract:
PURPOSE: A building wall cleaning apparatus capable of coping with unevenness on the outer wall surface of a building is provided to prevent recontamination of a raised portion by descending at constant speed along the raised portion. CONSTITUTION: A building wall cleaning apparatus comprises an arm unit(12) which is extended from the backside of a wiper member(10) and coupled with a moving member(11) to move the wiper member toward or back from the outer wall of a building, and a guide member(21) which is integrally installed on the front side of a body(20). The moving member is locked vertical to the guide member and moved relative to the guide member when contact of the wiper member to a raised portion is detected.
Abstract:
PURPOSE: A scavenger for an outer wall of a building with a cross-shaped guide member using relative movement structure is provided to prevent a cleaned part from being polluted again. CONSTITUTION: A scavenger for an outer wall of a building with a cross-shaped guide member using relative movement structure comprises a relative movement assembly. The relative movement assembly comprises a case member, a vertical guide member(31), a horizontal guide member(33), a moveable member(32), a horizontal rail, and a vertical rail(330). The horizontal guide member crosses the vertically guide member with an interval and is horizontally placed. The moveable member is coupled with the vertical guide member and the horizontal guide member. The moveable member relatively moves along the vertical guide member or the horizontal guide member. The horizontal rail is formed in the case member. The horizontal rail is coupled with both end of the vertical guide member to enable the horizontal movement of the vertical guide member. The vertical rail is formed in the case member and is coupled with both ends of the horizontal guide member. The vertical rail enables the horizontal movement of the horizontal guide member.
Abstract:
PURPOSE: A device for cleaning the outer wall surface of buildings having the installing structure of a cleaning robot assembly by a shaking prevention crane device is provided to safely collect waste cleaning solution containing contaminants by being sprayed to the outer wall surface of the buildings for cleaning. CONSTITUTION: A device for cleaning the outer wall surface of buildings comprises a cleaning robot assembly, an ascending/descending crane, and an ascending/descending rail. After a wiper blade passes through a protrusion unit by lowering a wiper transfer member, the wiper blade relatively moves to ascend the wiper transfer member along a main body (20) so that the vertical height of the wiper transfer member and the wiper blade is not changed but the main body continuously descending. The main body and the wiper transfer member are descended together when a front end unit of the wiper blade comes in contact with the outer wall surface. The main body can continuously descend even if the protrusion unit exists in the outer wall surface of the buildings so that the outer wall surface of the buildings of the upper side of the protrusion unit is prevented from being contaminated.
Abstract:
본 발명은 작업자의 자세 및 운동(동작) 이력을 정량적으로 측정할 수 있는 기술, 즉 인체의 동작 이력의 정량적 측정장치 및 방법을 제공한다. 구체적으로 본 발명에서는 건설작업 등에서 근골격계에 무리를 줄 수 있는 동작 또는 운동으로 인한 작업자의 위험도를 평가할 수 있도록, 센서를 구비한 신체 장착 밴드 및 제어장치를 이용하며, 작업자의 근골격계 운동을 모니터링하는 방법 및 장치가 제공된다.
Abstract:
PURPOSE: A building wall cleaning apparatus using a relative moving structure for coping with a raised portion on the outer wall surface of a building is provided to prevent unwanted stop of work by continuously descending along the outer wall of a building even when meeting a raised portion. CONSTITUTION: A building wall cleaning apparatus comprises a body(20) which vertically descends, facing the outer wall of a building, a wiper member(10) which is provided on the front side of the body, facing the outer wall of the building, and contacts the wall surface according to the movement of the body to rake up materials attached to the water surface, and relative movement assemblies(30) which are provided to face each other from both sides of the body and allow relative movement between the wiper member and the body.