发明名称 Portable pumping unit base
摘要 A portable pumping unit base for receiving and anchoring a pumping unit thereto is disclosed herein. The disclosed base generally comprises a body made of a rigid polyurethane foam system, said rigid polyurethane foam system comprising an isocyanate component and a polyol resin component. Additionally, the disclosed base made of said rigid polyurethane foam system may be encapsulated in a polyurea coating.
申请公布号 US9255572(B2) 申请公布日期 2016.02.09
申请号 US201414220745 申请日期 2014.03.20
申请人 发明人 Bundy Roger D.
分类号 F16M13/00;F04B47/02 主分类号 F16M13/00
代理机构 McWhorter, Cobb & Johnson, LLP 代理人 Simpson Sarah Hegi;McWhorter, Cobb & Johnson, LLP
主权项 1. A portable pumping unit base for receiving and anchoring a pumping unit thereto, said pumping unit being arranged and configured to lift liquids out of the ground, said base comprising: a body comprising: a long axis extending the length of the body; a top surface; a bottom surface; opposing side surfaces; and opposing end surfaces; a junction box disposed above said top surface of said body in a manner in which said junction box does not directly contact said top surface; and a junction box support member being partially embedded within said body, said junction box support member being arranged and configured to support said junction box above said body, and said junction box support member being hollow for housing electrical wires therethrough, wherein said body is made of a rigid polyurethane foam system, further comprising a guardrail attached to said base, said guardrail having a first end and a second end, wherein said first end and said second end are partially embedded within said body and extend horizontally from one of said opposing side surfaces of said body, and wherein said guardrail further comprises a frame that extends vertically from said first end and from said second end, said frame being arranged and configured to guard said pumping unit.
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