The invention discloses a high-pressure pump spraying machine with five cylinder plunger assembly comprises a plunger chamber structure, water body, connected to the box assembly and is connected to the piston assembly, the box body is provided with a crankshaft, the crankshaft is connected with the connecting rod, the connecting rod connected to the piston assembly, the plunger the assembly includes at least 5 cylinder plunger, the plunger cylinder is arranged in the box body arranged in several rows, the technical scheme of the invention ensures that the pressure of high pressure pump spraying machine, high pressure pump flow was increased, thereby reducing the number of agricultural machinery in round field, working efficiency and energy consumption performance of high-pressure pump and the whole machinery were obviously improved, but the high-pressure pump volume did not increase obviously, the quality of the implementation of the lightweight high-pressure pump, increasing the agricultural pass rate when in the field operation, prevent the agricultural deep water wetland The field has brought difficulties to the production operation.
【技术实现步骤摘要】
打药机高压泵用五缸柱塞总成结构
本专利技术涉及一种打药机高压泵,尤其涉及一种打药机高压泵用五缸柱塞总成结构。技术背景目前,打药机高压泵柱塞总成结构,在市场上均采用的一行排列的方式组合,这种方式在3个及以下数量的柱塞总成组合的时候,很容易实现高压泵的体积、流量和压力等参数的均衡,取得较好的工作性能。但是随着高压泵向着节能和高效的方向努力研发时,采用更多的柱塞总成成为努力控制小尺寸高压泵的必要选择,在保持原有压力的情况下,增加高压泵的流量成为努力提升高压泵性能的最重要的方向。现有技术中,有的研发机构尝试采用5个柱塞总成并排组合,这个方式虽然实现了性能的提升,但是存在曲轴过长,曲轴尺寸必须要增大,才能满足功率和疲劳强度的需求,因此这种方式的高压泵体积都非常庞大,运用于打药机在农田中使用,非常不方便,增大了田间作业的载重负荷,容易造成农机深陷水田。
技术实现思路
本专利技术克服了现有技术中的缺点,提供了一种打药机高压泵用五缸柱塞总成结构。为了解决上述技术问题,本专利技术是通过以下技术方案实现的:一种打药机高压泵用五缸柱塞总成结构,包括箱体、连接于箱体的柱塞总成和连接于柱塞总成的水室,所述箱体内设有曲轴,所述曲轴连接有连杆,所述连杆连接于柱塞总成,所述柱塞总成的数量至少5个,所述柱塞总成布置在箱体上排列成若干行。作为优选,所述柱塞总成的数量为5个,所述柱塞总成布置在箱体上排列成两行。作为优选,所述布置在箱体上的柱塞总成,第一行布置3个柱塞总成,第二行布置2个柱塞总成。作为优选,所述第二行柱塞总成与第一行柱塞总成错开布置,所述第二行柱塞总成中的任意一个柱塞总成与第一行 ...
【技术保护点】
一种打药机高压泵用五缸柱塞总成结构,包括箱体、连接于箱体的柱塞总成和连接于柱塞总成的水室,所述箱体内设有曲轴,所述曲轴连接有连杆,所述连杆连接于柱塞总成,其特征在于:所述柱塞总成的数量至少5个,所述柱塞总成布置在箱体上排列成若干行。
【技术特征摘要】
1.一种打药机高压泵用五缸柱塞总成结构,包括箱体、连接于箱体的柱塞总成和连接于柱塞总成的水室,所述箱体内设有曲轴,所述曲轴连接有连杆,所述连杆连接于柱塞总成,其特征在于:所述柱塞总成的数量至少5个,所述柱塞总成布置在箱体上排列成若干行。2.根据权利要求1所述的一种打药机高压泵用五缸柱塞总成结构,其特征在于:所述柱塞总成的数量为5个,所述柱塞总成布置在箱体上排列成两行。3.根据权利要求2所述的打药机高压泵用五缸柱塞总成结构,其特征在于:所述布置在箱...
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