Movable support for reciprocating piston type compressor cylinder
A reciprocating piston and movable support technology, applied in the field of compressors, can solve problems such as the looseness of the weld seam between the support plate and the lower seat, the error between the actual height of the cement foundation and the design height, and loose bolts, so as to avoid deformation.
Pending Publication Date: 2021-06-11
SHANGHAI DALONG MACHINE FACTORY CO LTD
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Problems solved by technology
The base supported by the cylinder is connected to the cement foundation poured on site through anchor bolts. Due to the uneven construction conditions, there is often an error between the actual height of the cement foundation and the design height, resulting in the upper end of the support plate supported by the cylinder Clearance to the cylinder to be supported
Moreover, the upper end of the support plate supported by the existing cylinder is connected to the cylinder to be supported by bolts, and the lower end is welded to the lower seat of the cylinder support. After a long working time, the bolts connecting the support plate to the cylinder may be loosened or broken, or It is the looseness of the welding seam connecting the support plate and the lower seat
Method used
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[0015] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0016] Please refer to Figure 1 to Figure 7 . A movable support for a reciprocating piston compressor cylinder according to an embodiment of the present invention includes an upper base 1 , a supporting component 2 , a lower base 3 , an adjustment block 4 , a base 5 and an adjustment block displacement adjustment mechanism.
[0017] The upper base 1 is provided with four bolt through holes 10 extending along the height direction for the second connecting bolts 92 to pass through. In actual use, the four second connecting bolts 92 pass through the four second gaskets 94 and the four bolt through holes 10 respectively, and are screwed with the cylinder 8 of the reciprocating piston compressor to be supported, so that the upper seat 1 and the The cylinders 8 are connected together. The bottom surface of the upper seat 1 is provided with a fi...
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A movable support of a reciprocating piston type compressor cylinder comprises an upper base, a supporting component, a lower base, an adjusting block, a base and an adjusting block displacement adjusting mechanism. The bottom face of the upper base and the top face of the lower base are provided with a first supporting groove and a second supporting groove respectively, and the top end and the bottom end of the supporting component extend into the first supporting groove and the second supporting groove respectively. The top face of the adjusting block comprises a first inclined face inclining in the length direction of the adjusting block, and the bottom face of the lower base comprises a second inclined face matched with the first inclined face. The adjusting block is pressed on the base, and the lower base, the adjusting block and the base are detachably connected together. The adjusting block displacement adjusting mechanism is used for driving the adjusting block to move in the length direction of the adjusting block. The support is adjustable in height and good in durability.
Description
technical field [0001] The invention relates to compressor technology, in particular to a support for a cylinder of a reciprocating piston compressor. Background technique [0002] A reciprocating compressor refers to a compressor that periodically changes the volume of the cylinder through the reciprocating motion of the piston in the cylinder and realizes the pressurization and delivery of gas. It is a volumetric compressor. When working, the cylinder body of the reciprocating compressor is subjected to the gas force reciprocating in the horizontal direction, which will cause the cylinder to swing slightly in the horizontal direction. In order to support the weight of the cylinder and its components such as the piston, a cylinder support is provided on the side of the cylinder head, and the cylinder support needs to bear the reciprocating force in the horizontal direction. The base supported by the cylinder is connected to the cement foundation poured on site through anch...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F04B37/12F04B39/00F04B39/12F04B39/14
CPCF04B37/12F04B39/00F04B39/122F04B39/14
Inventor 徐明照石中玉曾跃波孙田青张明珠
Owner SHANGHAI DALONG MACHINE FACTORY CO LTD