CN211649534U

CN211649534U - Screw air compressor power device

Info

Publication number: CN211649534U
Application number: CN201922036061.4U
Authority: CN
Inventors: 杨重科
Original assignee: Changsha Leifeng Heavy Forging Co ltd
Current assignee: Changsha Leifeng Heavy Forging Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-10-09
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a screw air compressor power device, the camera includes a supporting plate, the fixedly connected with stopper of middle department of backup pad upper surface, four corner fixedly connected with pillars of backup pad bottom, the bottom fixedly connected with base of pillar, both ends fixedly connected with support frame about the base, the bottom fixedly connected with of support frame pushes away the jar, the bottom swing joint who pushes away the jar has the catch bar, the bottom of catch bar is rotated and is connected with the removal wheel, the upper end fixedly connected with connecting plate of stopper, the upper end fixedly connected with bracing piece of connecting plate, just bracing piece evenly distributed. This kind of screw air compressor power device through standing groove installation power device main part, through the cushioning effect that the spring played the power device main part, improves the stability of mount pad through gag lever post and slide opening, promotes through the promotion jar and removes the wheel and support ground, the user mobile device of being convenient for.

Description

Screw air compressor power device

Technical Field

The utility model relates to an air compressor machine field specifically is a screw air compressor power device.

Background

An air compressor is a device for compressing gas. The air compressor is constructed similarly to a water pump. Most air compressors are reciprocating piston type, rotating vane or rotating screw.

According to patent number "CN201822066783. X", a screw air compressor power device, which comprises a bod, be connected with intake pipe and outlet duct on the organism, be provided with the filter sleeve between intake pipe and the inlet port filter core, be provided with a plurality of groups's spout in the filter sleeve, sliding connection has a plurality of groups's filter screen in the spout, filter screen fixedly connected with drive assembly, the drive assembly drive the filter screen is in reciprocating motion in the spout, sliding connection has the clearance frame in the filter sleeve, be provided with a plurality of groups on the clearance frame and be used for the clearance thimble on the filter screen, the clearance frame is connected with a plurality of groups clearance subassembly, the drive of clearance subassembly clearance frame orientation filter screen reciprocating motion. Through above-mentioned technical scheme, before the air entered into the air filter core that admits air from the intake pipe, the air was thoroughly cleaned up, ensured that the air compressor machine smoothly works, improved air compressor machine work efficiency, but this scheme still has some weak points.

This scheme is when using, and air compressor machine power device does not set up shock attenuation buffer, can reduce power device's life like this, and this air compressor machine power device is not convenient for remove the transport, need be with the help of other hoisting equipment, and it is comparatively troublesome to operate like this, and efficiency is lower, for this reason, we provide a screw air compressor machine power device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screw air compressor power device has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a screw air compressor power device comprises a supporting plate, wherein a limiting block is fixedly connected in the middle of the upper surface of the supporting plate, pillars are fixedly connected at four corners of the bottom of the supporting plate, a base is fixedly connected at the bottom of each pillar, supporting frames are fixedly connected at the left end and the right end of the base, a pushing cylinder is fixedly connected at the bottom of each supporting frame, a pushing rod is movably connected at the bottom of each pushing cylinder, a moving wheel is rotatably connected at the bottom of each pushing rod, a connecting plate is fixedly connected at the upper end of each limiting block, supporting rods are fixedly connected at the upper ends of the connecting plates and are uniformly distributed, a movable rod is movably connected at the upper end of each supporting rod, a mounting plate is fixedly connected at the upper end of each movable rod, springs are wound on the outer surfaces of the supporting rods and, the upper surface of the mounting seat is provided with a placing groove, and a power device main body is placed on the inner side of the placing groove.

As an embodiment of the present invention, the middle of the surface of the supporting plate is fixedly connected with a control panel, and the pushing cylinder is connected with the control panel through a wire.

As an embodiment of the present invention, four corners of the upper surface of the supporting plate are fixedly connected with limit rods, four corners of the bottom of the mounting seat are provided with slide holes, the limit rods correspond to the slide holes, and the limit rods are movably connected to the slide holes.

As an embodiment of the present invention, the mounting groove has been seted up to the middle department of mount pad bottom, just mounting panel fixed connection be in the upper end of mounting groove, the size of mounting groove with the stopper is identical.

As a preferred embodiment of the present invention, one end of the spring is connected to the connecting plate, and the other end of the spring is connected to the mounting plate.

As a preferred embodiment of the present invention, the sliding hole and the inner side of the placing groove are fixedly connected with a protection pad, and the protection pad is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a screw air compressor power device, through the standing groove that the mount pad upper surface was equipped with, be convenient for put the power device main part, through power device main part extrusion mount pad, the mount pad promotes the mounting panel, the mounting panel promotes the movable rod, compression spring simultaneously plays the buffering guard action through the spring to improve the shock attenuation effect of power device main part, improve its life, through the gag lever post that the backup pad upper surface was equipped with the slide opening that the mount pad bottom was equipped with cooperatees, improve the stability of mount pad, thereby improve the stability of device;

2. the utility model discloses a screw air compressor power device, when needs transport mobile device, start the promotion jar through control panel, the promotion jar promotes the catch bar, the catch bar promotes and removes the wheel, remove the wheel and support ground, make base and ground separation, thereby be convenient for user mobile device, when using, withdraw through the promotion jar and remove the wheel, make base and ground contact, thereby improve device's stability, play the guard action to mobile device simultaneously, this novel operation of being convenient for, it is comparatively practical, be fit for extensively promoting and using.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front sectional view of a screw air compressor power plant of the present invention;

FIG. 2 is an enlarged view of the part A of the screw air compressor power plant of the present invention;

fig. 3 is a bottom view of the mounting seat of the screw air compressor power device of the present invention.

In the figure: the support plate 1, the control panel 11, the limiting rod 12, the limiting block 13, the pillar 2, the base 21, the support frame 22, the pushing cylinder 23, the pushing rod 24, the moving wheel 25, the connecting plate 3, the supporting rod 31, the moving rod 32, the mounting plate 33, the spring 34, the mounting seat 4, the mounting groove 41, the sliding hole 42, the placing groove 43, the power device body 44 and the protection pad 5.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a screw air compressor power device comprises a supporting plate 1, wherein a limiting block 13 is fixedly connected to the middle of the upper surface of the supporting plate 1, supporting columns 2 are fixedly connected to four corners of the bottom of the supporting plate 1, a base 21 is fixedly connected to the bottom of each supporting column 2, supporting frames 22 are fixedly connected to the left end and the right end of each base 21, a pushing cylinder 23 is fixedly connected to the bottom of each supporting frame 22, a pushing rod 24 is movably connected to the bottom of each pushing cylinder 23, a moving wheel 25 is rotatably connected to the bottom of each pushing rod 24, a connecting plate 3 is fixedly connected to the upper end of each limiting block 13, supporting rods 31 are fixedly connected to the upper ends of the connecting plates 3, the supporting rods 31 are evenly distributed, a moving rod 32 is movably connected to the upper end of each supporting rod 31, a mounting plate 33 is fixedly connected to the upper end of each moving rod 32, and springs, the upper end of the mounting plate 33 is fixedly connected with the mounting seat 4, the upper surface of the mounting seat 4 is provided with a placing groove 43, the power device main body 44 is placed on the inner side of the placing groove 43, in the embodiment (as shown in fig. 1-3), the power device main body 44 is convenient to place through the placing groove 43 arranged on the upper surface of the mounting seat 4, the mounting seat 4 is extruded through the power device main body 44, the mounting seat 4 pushes the mounting plate 33, the mounting plate 33 pushes the movable rod 32, meanwhile, the spring 34 is compressed, the buffer protection effect is achieved through the spring 34, the shock absorption effect of the power device main body 44 is improved, the service life of the power device main body is prolonged, the limiting rod 12 arranged on the upper surface of the supporting plate 1 is matched with the sliding hole 42 arranged at the bottom of the mounting seat 4, the stability of the mounting seat 4 is improved, the stability of the device is improved, when, the pushing cylinder 23 pushes the pushing rod 24, the pushing rod 24 pushes the moving wheel 25, the moving wheel 25 supports the ground, the base 21 is separated from the ground, and therefore the user moving device is convenient to use, when the device is used, the moving wheel 25 is retracted through the pushing cylinder 23, the base 21 is in contact with the ground, the stability of the device is improved, and meanwhile the moving device is protected.

Referring to fig. 1-2, a control panel 11 is fixedly connected to the middle of the surface of the supporting plate 1, and the pushing cylinders 23 are connected to the control panel 11 through wires.

Referring to fig. 1, limiting rods 12 are fixedly connected to four corners of the upper surface of the supporting plate 1, sliding holes 42 are formed in four corners of the bottom of the mounting base 4, the limiting rods 12 correspond to the sliding holes 42, and the limiting rods 12 are movably connected to the sliding holes 42 and play a role in limiting through the sliding holes 42 and the limiting rods 12.

Referring to fig. 1 and 3, a mounting groove 411 is formed in the middle of the bottom of the mounting seat 4, the mounting plate 33 is fixedly connected to the upper end of the mounting groove 41, the size of the mounting groove 41 is matched with that of the limiting block 13, and the stability of the device is improved by the mounting groove 411 and the limiting block 13.

Referring to fig. 1, one end of the spring 34 is connected to the connecting plate 3, and the other end of the spring 34 is connected to the mounting plate 33, so that the spring 34 plays a role in buffering and protecting.

Referring to fig. 1, the inner sides of the sliding hole 42 and the placing groove 43 are both fixedly connected with a protection pad 5, and the protection pad 5 is made of rubber, and plays a role of protection through the protection pad 5.

The working principle is as follows: it should be noted that the present invention relates to a screw air compressor power device, which comprises a supporting plate 1, a control panel 11, a limiting rod 12, a limiting block 13, a pillar 2, a base 21, a supporting frame 22, a pushing cylinder 23, a pushing rod 24, a moving wheel 25, a connecting plate 3, a supporting rod 31, a moving rod 32, a mounting plate 33, a spring 34, a mounting seat 4, a mounting groove 41, a sliding hole 42, a placing groove 43, a power device body 44, a protection pad 5, and components known by those skilled in the art, wherein the structure and principle of the components are all known by the technical manual or by the conventional experimental method, when the present invention is used, a user can conveniently place the power device body 44 through the placing groove 43 arranged on the upper surface of the mounting seat 4, extrude the mounting seat 4 through the power device body 44, the mounting seat 4 pushes the mounting plate 33, mounting panel 33 promotes movable rod 32, compress spring 34 simultaneously, play buffering guard action through spring 34, thereby improve the shock attenuation effect of power device main part 44, improve its life, gag lever post 12 that is equipped with through backup pad 1 upper surface cooperatees with the slide opening 42 that the mount pad 4 bottom was equipped with, improve the stability of mount pad 4, thereby improve the stability of device, when needs transport mobile device, start promotion jar 23 through control panel 11, promotion jar 23 promotes catch bar 24, catch bar 24 promotes and removes wheel 25, remove wheel 25 supports ground, make base 21 and ground separation, thereby be convenient for user mobile device, when using, withdraw removal wheel 25 through promotion jar 23, make base 21 contact with ground, thereby improve the stability of device, play the guard action to the mobile device simultaneously.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a screw air compressor power device, includes backup pad (1), its characterized in that: the middle of the upper surface of the supporting plate (1) is fixedly connected with a limiting block (13), four corners of the bottom of the supporting plate (1) are fixedly connected with pillars (2), the bottom of each pillar (2) is fixedly connected with a base (21), the left end and the right end of each base (21) are fixedly connected with supporting frames (22), the bottom of each supporting frame (22) is fixedly connected with a pushing cylinder (23), the bottom of each pushing cylinder (23) is movably connected with a pushing rod (24), the bottom of each pushing rod (24) is rotatably connected with a moving wheel (25), the upper end of each limiting block (13) is fixedly connected with a connecting plate (3), the upper end of each connecting plate (3) is fixedly connected with a supporting rod (31), the supporting rods (31) are uniformly distributed, the upper end of each supporting rod (31) is movably connected with a moving rod (32), and the upper end of each moving rod (32, the utility model discloses a power device, including bracing piece (31) and the surface winding of movable rod (32) has spring (34), the upper end fixedly connected with mount pad (4) of mounting panel (33), standing groove (43) have been seted up to the upper surface of mount pad (4), power device main part (44) have been placed to the inboard of standing groove (43).

2. The screw air compressor power device of claim 1, wherein: the middle of the surface of the supporting plate (1) is fixedly connected with a control panel (11), and the pushing cylinder (23) is connected with the control panel (11) through a wire.

3. The screw air compressor power device of claim 1, wherein: four corners fixedly connected with gag lever post (12) of backup pad (1) upper surface, slide opening (42) have been seted up to four corners of mount pad (4) bottom, gag lever post (12) with slide opening (42) are corresponding, just gag lever post (12) with slide opening (42) swing joint.

4. The screw air compressor power device of claim 1, wherein: mounting groove (41) have been seted up to the centre department of mount pad (4) bottom, just mounting panel (33) fixed connection be in the upper end of mounting groove (41), the size of mounting groove (41) with stopper (13) are identical.

5. The screw air compressor power device of claim 1, wherein: one end of the spring (34) is connected with the connecting plate (3), and the other end of the spring (34) is connected with the mounting plate (33).

6. The screw air compressor power device of claim 3, wherein: the inner sides of the sliding holes (42) and the placing grooves (43) are fixedly connected with protection pads (5), and the protection pads (5) are made of rubber.