CN219432021U - Diaphragm compressor with hoisting mechanism - Google Patents

Abstract

The utility model provides a diaphragm compressor with a hoisting mechanism, and belongs to the technical field of compressor equipment. The utility model comprises a bracket and a compressor component arranged on the bracket, wherein the compressor component comprises an electric control cabinet, a power pump, a flywheel, a main motor, two groups of film head components, a filling pump and an oil tank which are connected, a hoisting mechanism is arranged above the inside of the bracket, the hoisting mechanism comprises an annular rail fixedly connected with the bracket, the electric control cabinet, the power pump, the flywheel, the main motor, the two groups of film head components, the filling pump and the oil tank in the compressor component are arranged below the annular rail along the annular rail, and a freely-moving hoisting device is arranged in the annular rail and can move to above any equipment in the compressor component.

Description

Diaphragm compressor with hoisting mechanism

Technical Field

The utility model relates to a diaphragm compressor with a hoisting mechanism, and belongs to the technical field of compressor equipment.

Background

The diaphragm compressor is used as a relatively heavy device, and is generally small and has a weight of 1 ton, and is large and has a weight of 5-10 tons, even tens of tons. A single light weight, which is tens of kilograms and a heavy weight, which is hundreds of kilograms, requires a relatively expensive and cumbersome process of calling out a crane and returning to the factory for field repair and maintenance engineers if there are additional components to be disassembled for maintenance or repair.

The existing hoisting devices on the diaphragm compressor are mostly fixed-point hoisting of a single diaphragm head and linear displacement hoisting of a double diaphragm head. Since the conventional structure only works on the frequently replaced cylinder head part and cannot take other parts of the compressor into consideration, there is a need for a diaphragm compressor that has a hoisting mechanism and can hoist any equipment in the compressor.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, the present utility model aims to provide a diaphragm compressor with a hoisting mechanism, which is used for solving the problems of large equipment quality, need of hoisting by means of hoisting equipment during maintenance or repair, complicated operation process, low efficiency and high cost in the existing diaphragm compressor in the prior art.

To achieve the above and other related objects, the present utility model provides a diaphragm compressor with a lifting mechanism, which comprises a bracket and a compressor assembly arranged on the bracket, wherein the compressor assembly comprises an electric control cabinet, a power pump, a flywheel, a main motor, two groups of diaphragm head components, a filling pump and an oil tank which are connected, the lifting mechanism is arranged above the inside of the bracket, a freely moving lifting device is arranged in the lifting mechanism, and the lifting device can move to above any device in the compressor assembly.

In an embodiment of the utility model, the hoisting mechanism comprises an annular track fixedly connected with the bracket, an electric control cabinet, a power pump, a flywheel, a main motor, two groups of membrane head components, a filling pump and an oil tank in the compressor assembly are arranged below the annular track along the annular track, a movable trolley capable of freely moving along the annular track is arranged on the annular track, and the hoisting device is connected with the movable trolley.

By adopting the technical scheme: the electric control cabinet, the power pump, the flywheel, the main motor, the two groups of membrane head components, the filling pump and the oil tank in the compressor assembly are arranged below the annular track along the annular track, so that the movable trolley can move to any equipment above along the annular track, and any equipment can be conveniently hoisted.

In an embodiment of the utility model, a lifting ring is arranged below the mobile trolley, and the lifting device is connected with the mobile trolley through the lifting ring.

In an embodiment of the present utility model, a cylinder cover placing station for placing cylinder covers of the membrane head parts is arranged on one side of each of the two groups of membrane head parts on the support.

In an embodiment of the utility model, the lifting device adopts an electric or manual lifting hoist.

As described above, the diaphragm compressor with the hoisting mechanism of the utility model has the following beneficial effects:

according to the utility model, the compressor component is arranged in the bracket, the lifting mechanism is arranged above the bracket, the equipment in the compressor component is arranged along the annular track in the lifting mechanism, so that the movable trolley in the annular track can move to any equipment to lift the equipment, and the equipment can be lifted without additional lifting equipment, so that the lifting step of the compressor component is simplified, the maintenance and repair cost is reduced, the maintenance and repair efficiency of the compressor component is improved, and the device has a simple structure and is simple and convenient to operate.

Drawings

Fig. 1 is a schematic front view of a diaphragm compressor with a hoisting mechanism according to an embodiment of the present utility model.

Fig. 2 is a schematic top view of a diaphragm compressor with a hoisting mechanism according to an embodiment of the utility model.

Wherein, 1, a hoisting mechanism; 2. a moving trolley; 3. a bracket; 4. a compressor assembly; 5. an endless track; 6. an electric control cabinet; 7. a power pump; 8. a flywheel; 9. a main motor; 10. a cylinder cover placing station; 11. a membrane head member; 12. a perfusion pump; 13. and an oil tank.

Detailed Description

Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.

Please refer to fig. 1-2. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the utility model, are not intended to be critical to the essential characteristics of the utility model, but are intended to fall within the spirit and scope of the utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.

Referring to fig. 1, the utility model provides a diaphragm compressor with a hoisting mechanism, which comprises a bracket 3 and a compressor assembly 4 arranged on the bracket 3, wherein the hoisting mechanism 1 is arranged above the inside of the bracket 3, a freely moving hoisting device is arranged in the hoisting mechanism 1, and the hoisting device can move to above any equipment in the compressor assembly 4;

referring to fig. 2, the compressor assembly 4 includes an electric control cabinet 6, a power pump 7, a flywheel 8, a main motor 9, two groups of membrane head components 11, a filling pump 12 and an oil tank 13 which are connected, the hoisting mechanism 1 includes an annular track 5 fixedly connected with the support 3, the electric control cabinet 6, the power pump 7, the flywheel 8, the main motor 9, the two groups of membrane head components 11, the filling pump 12 and the oil tank 13 in the compressor assembly 4 are sequentially arranged in the support 3, wherein the electric control cabinet 6, the main motor 9 and the two groups of membrane head components 11 are arranged at four corners of the support 3, the power pump 7 and the flywheel 8 are arranged between the electric control cabinet 6 and the main motor 9, and the filling pump 12 and the oil tank 13 are arranged between the two groups of membrane head components 11;

the hoisting mechanism 5 comprises an annular track 5 fixedly connected to the bracket 3, a straight track is arranged in the middle of the annular track 5, semicircular tracks are arranged at two ends of the straight track, the annular track 5 passes through the upper part of each device in the compressor assembly 4 so as to hoist any device, a movable trolley 2 capable of freely moving along the annular track 5 is arranged on the annular track 5, the movable trolley 2 is provided with a driving mechanism, for example, the driving mechanism can be in the form of connecting rollers by a motor and can move along the annular track 5 under the control of a remote controller, the controller and the movable trolley 2 can be in communication connection in a wired or wireless mode, a hanging ring is arranged below the movable trolley 2, the lifting device is connected with the movable trolley 2 through the hanging ring, and the lifting device adopts an electric or manual lifting hoist;

further, the cylinder cover placing stations 10 for placing the cylinder covers of the membrane head parts 11 are arranged between the two groups of membrane head parts 11 and the electric control cabinet 6 and the main motor 9 on the support 3, and the cylinder cover placing stations 10 are arranged below the annular track 5 so as to place the cylinder covers on one side of the membrane head parts 11 nearby, and therefore the disassembly and assembly efficiency is improved.

The diaphragm compressor with the hoisting mechanism has the working principle that: the annular track 5 sets up in support 3 top, travelling car 2 freely moves along annular track 5, hoisting accessory is connected to travelling car 2 below, when carrying out the maintenance operation, equipment that overhauls as required, make travelling car 2 motion to corresponding equipment top along annular track motion through driving travelling car 2, then utilize hoisting accessory to connect corresponding equipment and hoist, the back of lifting by crane is moved equipment to cylinder cap place station 10 along the movement of travelling car 2 along annular track 5 so that overhauls, in addition, the cylinder cap on the membrane head part 11 in the compressor subassembly 4 is required to open and close often, can hoist the cylinder cap through travelling car 2 and hoisting accessory and then place the cylinder cap to cylinder cap place station 10 through the motion of travelling car 2, thereby further improving hoisting efficiency, realize the hoist and mount to any part in the compressor through hoist mechanism 1, need not extra hoisting equipment, the simple operation, work efficiency is high.

In summary, the compressor assembly is arranged in the bracket, the lifting mechanism is arranged above the bracket, the equipment in the compressor assembly is arranged along the annular track in the lifting mechanism, the trolley in the annular track can move to any equipment to lift the equipment, no additional lifting equipment is needed for lifting, the lifting step of the compressor assembly is simplified, the maintenance and repair cost is reduced, the maintenance and repair efficiency of the compressor assembly is improved, and the device has a simple structure and is easy and convenient to operate. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.

Claims (5)

1. The utility model provides a possess hoist mechanism's diaphragm compressor, includes support (3) and sets up compressor assembly (4) on support (3), compressor assembly (4) including automatically controlled cabinet (6), power pump (7), flywheel (8), main motor (9), two sets of membrane head parts (11), filling pump (12) and oil tank (13) that are connected, a serial communication port, support (3) inside top sets up hoist mechanism (1), set up free motion's hoisting accessory in hoist mechanism (1), hoist accessory movable to arbitrary equipment top in compressor assembly (4).

2. The diaphragm compressor with a hoisting mechanism according to claim 1, wherein: hoist mechanism (1) include with support (3) fixed connection's annular track (5), automatically controlled cabinet (6), power pump (7), flywheel (8), main motor (9), two sets of membrane head parts (11), priming pump (12) and oil tank (13) in compressor assembly (4) arrange in annular track (5) below along annular track (5), but set up travelling car (2) along annular track (5) free movement on annular track (5), hoisting accessory connect in travelling car (2).

3. The diaphragm compressor with a hoisting mechanism according to claim 2, wherein: lifting rings are arranged below the movable trolley (2), and the lifting device is connected with the movable trolley (2) through the lifting rings.

4. The diaphragm compressor with a hoisting mechanism according to claim 1, wherein: one side of each of the two groups of film head parts (11) on the support (3) is provided with a cylinder cover placing station (10) for placing the cylinder cover of the film head part (11).

5. The diaphragm compressor with a hoisting mechanism according to claim 1, wherein: the hoisting device adopts an electric or manual hoisting block.