The present invention relates to an ankle pumping device. To this end, a cylindrical compressing unit (10) is disposed, and a support (20) is mounted on both sides on a lower surface of the compressing unit (10) by using a support screw (22). A concave seating unit (21) is formed on an upper surface of the support (20) to make the cylindrical compressing unit (10) stably and correspondingly put thereon. A spring (40) having a spring screw (41) coupled with an upper end thereof is screwed and coupled with a lower surface of the support (20). A buffering unit (30) having a connection bolt (31) mounted on the center thereof has a structure in which the connection bolt (31) is screwed and coupled with the inside of the spring (40). Moreover, a cylindrical compressing unit (10) is disposed, and a support (20) is mounted on both sides on a lower surface of the compressing unit (10) by using a support screw (22). A concave seating unit (21) is formed on an upper surface of the support (20) to make the cylindrical compressing unit (10) stably and correspondingly put thereon. A spring (40) having a spring screw (41) coupled with an upper end thereof is screwed and coupled with a lower surface of the support (20). A floor support (50) having an insertion hole (51) punched therein is disposed in a direct lower side of the support (20). The connection bolt (31) is screwed and coupled through the insertion hole (51), and the connection bolt (31) is screwed and coupled to reach the inside of the spring (40) disposed in a direct upper side of the insertion hole (51).COPYRIGHT KIPO 2016본 발명은 발목 펌핑기에 관한 것이다. 그 구체적인 수단은, 원통형상의 압착구(10)가 구비되고, 상기 압착구(10)의 저면 양측에는 받침나사(22)를 이용하여 받침대(20)가 장착되되, 상기 받침대(20)의 상면은 상기 원통형상의 압착구(10)가 안정적으로 대응되어 올려지도록 오목한 형상의 안착부(21)로 형성되고, 상기 받침대(20)의 저면에는 선단에 스프링나사(41)가 결합된 스프링(40)이 나사결합되고, 중앙에 연결볼트(31)가 장착된 완충구(30)는 상기 스프링(40)의 내부로 연결볼트(31)가 나사결합되는 구성이다.또한, 원통형상의 압착구(10)가 구비되고, 상기 압착구(10)의 저면 양측에는 받침나사(22)를 이용하여 받침대(20)가 장착되되, 상기 받침대(20)의 상면은 상기 원통형상의 압착구(10
