Mobile type bearing placing frame

A rack and mobile technology, which is applied in the field of mobile bearing racks, can solve the problems of low efficiency and high labor intensity of manual handling of main bearings, and achieve long service life, labor-saving access and placement, and reduce the work intensity of workers.

Inactive Publication Date: 2013-11-27
CHENGDU TIANYI NATURAL GAS COMPRESSOR MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a mobile bearing rack, which solves the problems of high labor intensity and low efficiency in the manual handling of main bearings, so as to achieve the purpose of improving the handling efficiency

Method used

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  • Mobile type bearing placing frame

Examples

Experimental program
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Effect test

Embodiment 1

[0020] Such as figure 1 As shown, this embodiment includes a supporting frame and a hanging board 1, the bottom of the hanging board 1 is connected with the supporting frame, a plurality of U-shaped notches 2 are symmetrically arranged around the surrounding of the hanging board 1, and a lifting device is installed on the supporting frame. Mechanism, the bottom of support frame is equipped with a plurality of universal wheels 7. The hanging plate 1 is welded with the bottom of the supporting frame to form a whole, and a plurality of U-shaped notches 2 are symmetrically arranged around the hanging plate 1 for engaging and fixing the main bearing, so as to provide a stable suspension for the main bearing. The frame structure and the three-dimensional suspension reduce the occupation of the ground area by multiple main bearings; the lifting mechanism installed at the bottom of the support frame can freely adjust the height of the hanging plate 1 from the ground when the main bear...

Embodiment 2

[0023] Such as figure 1 As shown, in this embodiment, on the basis of Embodiment 1, the support frame includes a leg A3 and a leg B4, and the lifting mechanism is installed at the bottom of the leg A3 and the leg B4, and the leg A3 and the leg B4 are connected by a tripod 5 . According to the stability of the triangle, a triangle fixing frame 5 is installed between the supporting feet A3 and the supporting feet B4, which improves the stability of the supporting frame; the separately arranged supporting feet A3 and B4 can share the bearing capacity on the hanging board 1; the supporting feet A3 Lifting mechanisms are respectively provided at the bottom of the leg and the leg B4. When the main bearing needs to be stored or taken, the two lifting mechanisms can be adjusted at the same time to adjust the height of the hanging plate 1, which is fast and labor-saving.

Embodiment 3

[0025] Such as figure 1 As shown, in this embodiment, on the basis of Embodiment 1, the distance between the U-shaped notches 2 is 10-15 cm. In order to avoid the mutual extrusion between the main bearings when placed, a certain distance is set between the U-shaped notches 2; when the distance is less than 10cm, the main bearings suspended side by side will be mutually extruded, resulting in the failure of access. Inconvenient; when the spacing is greater than 15cm, the number of main bearings that can be suspended simultaneously on the hanging plate 1 is reduced, resulting in a reduction in the practicability of the hanging plate 1.

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Abstract

This invention discloses a mobile type bearing placing frame. The mobile type bearing placing frame comprises a bearing frame and a suspension plate; the bottom of the suspension plate is connected with the bearing frame; a plurality of U-shaped groove openings are symmetrically formed around the suspension plate; the bearing frame is provided with a lifting mechanism; the bottom of the bearing frame is provided with a plurality of universal wheels. According to the mobile type bearing placing frame, the bottom of the suspension plate is in welding connection with the bearing frame to form into a whole and the plurality of U-shaped groove openings which are used for clamping and fixing main bearings are symmetrically formed around the suspension plate, so that a stable frame structure is provided for suspension of the main bearings; the occupied ground area of the plurality of main bearings is reduced due to the three-dimensional suspension; the pick-place of the main bearings can be labor-saving, the working intensity of workers can be reduced, and meanwhile the assembly efficiency of a compressor is further improved due to the lifting mechanism.

Description

technical field [0001] The invention relates to the field of natural gas compressor manufacturing, in particular to a movable bearing placement frame. Background technique [0002] At present, when high pressure is required, piston compressors are mostly used. It is mainly composed of fuselage, crankshaft, connecting rod, piston, cylinder, suction and exhaust valve, crosshead, slideway, piston rod and stuffing box, etc. When the compressor is running, the motor drives the crankshaft to rotate, and the piston reciprocates through the connecting rod. The crankshaft rotates once, the piston reciprocates once, and the process of air intake, compression, and exhaust is successively realized in the cylinder, that is, a working cycle is completed. [0003] In the production process of natural gas compressors, the main bearings of the crankshaft and connecting rod mechanism of the compressor are stacked randomly. Assembly place, which reduces the space occupation of the assem...

Claims

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Application Information

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IPC IPC(8): B25H5/00
Inventor 孙伟余世春
Owner CHENGDU TIANYI NATURAL GAS COMPRESSOR MFG
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