CN209959415U

CN209959415U - Air compressor

Info

Publication number: CN209959415U
Application number: CN201920611537.XU
Authority: CN
Inventors: 聂伟文; 税新凤
Original assignee: Anhui Xiu Lang New Mstar Technology Ltd
Current assignee: Anhui Xiu Lang New Mstar Technology Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-01-17
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses an air compressor, including the gas holder, equal fixed mounting has shock-absorbing support on the outer wall in gas holder bottom four corners, and installs through shock-absorbing support on the outer wall in gas holder bottom four corners and remove the wheel, it has the rubber pad all to glue on the outer wall at gas holder both ends, and the shape of rubber pad is the semi-annular, it has the through-hole to open on the outer wall of gas holder one side, and the inside fixed relief valve that is located the gas holder outside that is provided with of through-hole, be provided with the manometer that is linked together with the gas holder on the outer wall of gas holder top one. The utility model discloses can reduce the danger of collision between air compressor machine and other objects, improve the security of air compressor machine, shock-absorbing support not only plays the effect of commutator, can also play absorbing effect in vertical direction, and the effectual effect of making an uproar that falls that plays has reduced the noise that the air compressor machine during operation produced, gives people and has created more comfortable operational environment.

Description

Air compressor

Technical Field

The utility model relates to an air compressor machine technical field especially relates to an air compressor machine.

Background

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

The existing air compressor has the following defects:

1. the gas storage tank has poor protection effect, is easy to collide with other objects in the moving process, causes harm to people and increases unnecessary investment;

2. in the process that the compressor moves under different working conditions, as the moving wheel of the traditional compressor has no damping effect, the compressor is damaged to a certain extent, and the service life of the compressor is influenced;

3. after the air compressor machine is started, the power of the air compressor machine is mostly driven by a motor, great noise is brought, and normal work of people is seriously influenced.

Therefore, it is desirable to design an air compressor to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an air compressor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an air compressor comprises an air storage tank, wherein damping supports are fixedly mounted on the outer walls of the four corners of the bottom of the air storage tank, moving wheels are mounted on the outer walls of the four corners of the bottom of the air storage tank through the damping supports, rubber pads are adhered to the outer walls of the two ends of the air storage tank through glue, the rubber pads are semi-annular in shape, a through hole is formed in the outer wall of one side of the air storage tank, a safety valve located outside the air storage tank is fixedly arranged inside the through hole, a pressure gauge communicated with the air storage tank is arranged on the outer wall of one side of the top of the air storage tank, a fixed seat is welded on the outer wall of one side of the top of the air storage tank, a reset hinge seat is arranged on the outer wall of the top of the fixed seat, a rotatable swing frame is arranged on the reset, the air compressor is characterized in that a support is fixedly mounted on the outer wall, close to the driving motor, of the top of the air storage tank, an instrument panel is fixed on the support through bolts, an air compressor body communicated with the air storage tank is connected to the middle position of the outer wall of the top of the air storage tank through bolts, a transmission belt is connected to a transmission disc on the air compressor body and the driving motor in a transmission mode, a nameplate is connected to the outer wall of one side of the front face of the air storage tank through rivets, an upright silencing plate is fixedly mounted on the outer wall of one side of the top of the air storage tank, a fixed rotating shaft is arranged on the outer wall of the top of the upright silencing plate, the outside of the fixed rotating shaft is connected.

Furthermore, a rotating rod penetrating through the inside of the reset hinged support is inserted into the reset hinged support, a coil spring is sleeved outside the rotating rod, two ends of the coil spring are respectively arranged on the inner wall of the reset hinged support, connecting discs rotating synchronously with the rotating rod are arranged outside two ends of the reset hinged support, and the swing frame is installed on the connecting discs.

Furthermore, the outer wall of the cross rod is sleeved with a rubber sleeve, and the outer wall of the rubber sleeve is provided with anti-skid lines.

Further, be provided with the roller that the equidistance distributes on shock-absorbing support's the inner wall, and the inside section of thick bamboo roller of shock-absorbing support is provided with rotatable lifting disk, the central point of lifting disk bottom outer wall puts the welding and has the lifter, damping spring has been cup jointed to the outside of lifter, the welding has spacing dish on the outer wall of lifter bottom, the welding has fixing bracket on the outer wall of spacing dish bottom, and removes the wheel and install the below at fixing bracket.

Furthermore, the outer walls of the two sides of the top of the limiting disc are welded with limiting blocks, the limiting blocks are made of rubber, the outer wall, close to the lifting rod, of the top of the limiting disc is welded with limiting columns, and fixed connection is formed between the limiting columns and the damping springs.

The utility model has the advantages that:

1. through the rubber pads arranged at the two ends of the air storage tank, when the air compressor moves, the danger of collision between the air compressor and other objects can be reduced, and the safety of the air compressor is improved.

2. Through the shock-absorbing support who sets up, can realize the air compressor machine at subaerial nimble rotation, the people of being convenient for brings very big facility to the use on the different stations, and shock-absorbing support not only plays the effect of commutator, can also play absorbing effect in vertical direction.

3. The vertical sound-absorbing plate and the horizontal sound-absorbing plate which cover the driving motor and the air compressor body can effectively play a role in noise reduction, reduce noise generated during the operation of the air compressor and create a more comfortable working environment for people.

Drawings

Fig. 1 is a schematic structural view of an air compressor according to the present invention;

fig. 2 is a schematic view of a structure of a reset free bearing of an air compressor according to the present invention;

fig. 3 is the utility model provides a damping support structure schematic diagram of air compressor machine.

In the figure: 1 gas storage tank, 2 rubber pads, 3 shock-absorbing supports, 4 moving wheels, 5 safety valves, 6 fixed seats, 7 reset hinged supports, 8 swing frames, 9 cross rods, 10 driving motors, 11 supports, 12 instrument panels, 13 transmission belts, 14 air compressor bodies, 15 pressure gauges, 16 nameplates, 17 vertical silencing plates, 18 fixed rotating shafts, 19 horizontal silencing plates, 20 handles, 21 coil springs, 22 rotating rods, 23 connecting plates, 24 rubber sleeves, 25 rollers, 26 lifting plates, 27 lifting rods, 28 shock-absorbing springs, 29 limiting plates, 30 limiting columns, 31 limiting blocks and 32 fixed brackets.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, an air compressor comprises an air storage tank 1, shock absorbing supports 3 are fixedly mounted on the outer walls of the four corners of the bottom of the air storage tank 1 to achieve good shock absorbing and reversing effects, moving wheels 4 are mounted on the outer walls of the four corners of the bottom of the air storage tank 1 through the shock absorbing supports 3, rubber pads 2 are respectively bonded on the outer walls of the two ends of the air storage tank 1 through glue, the rubber pads 2 are in a semi-annular shape to achieve a protection effect on the air storage tank 1, a through hole is formed in the outer wall of one side of the air storage tank 1, a safety valve 5 located outside the air storage tank 1 is fixedly arranged in the through hole, when the air pressure inside the air storage tank 1 is high, the safety valve 5 is automatically opened to achieve an unloading purpose, a pressure gauge 15 communicated with the air storage tank 1 is arranged on the outer wall of one side of the top of the air storage tank, and the outer wall of the top of the fixed seat 6 is provided with a reset hinged support 7, the reset hinged support 7 is provided with a rotatable swing frame 8, the swing frame 8 swings along the reset hinged support 7, and simultaneously when the external force on the swing frame 8 disappears, the swing frame 8 can automatically reset without occupying a large space, the outer wall of the top end of the swing frame 8 is fixedly provided with a cross rod 9, the outer wall of one side of the top of the gas storage tank 1 is fixed with a driving motor 10 through a bolt, the outer wall of the top of the gas storage tank 1 close to the driving motor 10 is fixedly provided with a support 11, and the support 11 is fixed with an instrument panel 12 through a bolt, so that specific parameters on the air compressor can be displayed, the use requirements of people are met, the middle position of the outer wall of the top of the gas storage tank 1 is connected with an air compressor body 14 communicated with the gas storage tank 1, fixedly connected with on the outer wall of gas holder 1 positive one side has data plate 16 gas holder 1 top one side through rivet to have vertical acoustical panel 17, is provided with fixed rotating shaft 18 on the outer wall at vertical acoustical panel 17 top, and fixed rotating shaft 18 outside has rotatable horizontal acoustical panel 19 through the axle sleeve connection, plays fine purpose of making an uproar of falling, has handle 20 through the bolt fastening on the outer wall of horizontal acoustical panel 19 top one side.

Furthermore, a rotating rod 22 penetrating through the inside of the reset hinged support 7 is inserted into the reset hinged support 7, a coil spring 21 is sleeved outside the rotating rod 22, two ends of the coil spring 21 respectively reach the inner wall of the reset hinged support 7, a connecting disc 23 synchronously rotating with the rotating rod 22 is arranged outside two ends of the reset hinged support 7, the swing frame 8 is installed on the connecting disc 23, when the swing frame 8 swings under the driving of the cross rod 9, the coil spring 21 deforms, and when the external force on the cross rod 9 and the swing frame 8 disappears, the restoring capability of the coil spring 21 drives the swing frame 8 and the cross rod 9 to reset.

Further, the outer wall of the cross rod 9 is sleeved with the rubber sleeve 24, the outer wall of the rubber sleeve 24 is provided with anti-slip lines, when people hold the cross rod 9, the rubber sleeve 24 plays a good protection effect, and the anti-slip lines are arranged to facilitate people to move stably of the air compressor.

Further, be provided with the roller 25 that the equidistance distributes on shock-absorbing support 3's the inner wall, and shock-absorbing support 3 inside section of thick bamboo roller 25 is provided with rotatable lifter plate 26, the central point of lifter plate 26 bottom outer wall puts the welding and has had lifter 27, damping spring 28 has been cup jointed to the outside of lifter 27, the welding has spacing dish 29 on the outer wall of lifter 27 bottom, the welding has fixing bracket 32 on the outer wall of spacing dish 29 bottom, and remove wheel 4 and install the below at fixing bracket 32, lifter plate 26 is rotatable in shock-absorbing support 3's inside, the lift that also can have the small displacement simultaneously, play fine switching-over and absorbing effect.

Further, all weld on the outer wall of spacing dish 29 top both sides stopper 31, and stopper 31's material is rubber, and the welding has spacing post 30 on the outer wall that spacing dish 29 top is close to lifter 27, and forms fixed connection between spacing post 30 and the damping spring 28, and spacing dish 29 can effectual control lifter 27 and lifter 26's stroke, and spacing post 30 plays fixed effect to damping spring 28.

The working principle is as follows: when the air compressor is used, an operator can hold the cross rod 9 with hands, so that the swing frame 8 rotates along the reset hinge base 7, people can conveniently move the air compressor, the air storage tank 1 moves on the ground through the moving wheel 4 below the shock absorption support 3, when the air storage tank 1 is turned, the lifting disc 26 rotates inside the shock absorption support 3 through the roller 25 to play a role of a commutator, the moving wheel rotates 360 degrees on the ground, when the air storage tank 1 moves on uneven ground, the lifting rod 27 drives the lifting disc 26 to lift up and down inside the shock absorption support 3 through the shock absorption spring 28, a good shock absorption effect is achieved, the limit block 31 plays a good limiting effect on the lifting motion of the lifting rod 27, the stability of the whole shock absorption support 3 and the moving wheel 4 during moving is ensured, and the rubber pads 2 at the two ends of the air storage tank 1 play a good protection effect on the ground, the risk that causes when having reduced with the collision between the other object, driving motor 10 passes through driving belt 13 and drives the operation of air compressor machine body 14, to the inside transport high-pressure gas of gas holder 1, reaches people to high-pressure gas's user demand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The air compressor comprises an air storage tank (1) and is characterized in that damping supports (3) are fixedly mounted on the outer walls of the four corners of the bottom of the air storage tank (1), movable wheels (4) are mounted on the outer walls of the four corners of the bottom of the air storage tank (1) through the damping supports (3), rubber pads (2) are respectively connected to the outer walls of the two ends of the air storage tank (1) through glue, the rubber pads (2) are semi-annular in shape, a through hole is formed in the outer wall of one side of the air storage tank (1), a safety valve (5) located outside the air storage tank (1) is fixedly arranged inside the through hole, a pressure gauge (15) communicated with the air storage tank (1) is arranged on the outer wall of one side of the top of the air storage tank (1), a fixing seat (6) is welded to the outer wall of one side of the top of the, the automatic air storage device is characterized in that a rotatable swing frame (8) is arranged on the reset hinged support (7), a cross rod (9) is fixedly mounted on the outer wall of the top end of the swing frame (8), a driving motor (10) is fixed on the outer wall of one side of the top of the air storage tank (1) through bolts, a support (11) is fixedly mounted on the outer wall of the top of the air storage tank (1) close to the driving motor (10), an instrument panel (12) is fixed on the support (11) through bolts, an air compressor body (14) communicated with the air storage tank (1) is connected to the middle position of the outer wall of the top of the air storage tank (1) through bolts, a transmission belt (13) is connected to the air compressor body (14) and a transmission disc on the driving motor (10) in a transmission mode, a nameplate (16) is connected to the outer wall of one side of the front of the air, the outer wall of the top of the vertical sound-absorbing plate (17) is provided with a fixed rotating shaft (18), the outside of the fixed rotating shaft (18) is connected with a rotatable horizontal sound-absorbing plate (19) through a shaft sleeve, and the outer wall of one side of the top of the horizontal sound-absorbing plate (19) is fixed with a handle (20) through a bolt.

2. The air compressor as claimed in claim 1, wherein a rotating rod (22) is inserted into the reset hinge base (7) and penetrates through the inside of the reset hinge base, a coil spring (21) is sleeved outside the rotating rod (22), two ends of the coil spring (21) respectively reach the inner wall of the reset hinge base (7), a connecting disc (23) synchronously rotating with the rotating rod (22) is arranged outside two ends of the reset hinge base (7), and the swing frame (8) is installed on the connecting disc (23).

3. The air compressor as claimed in claim 1, wherein the outer wall of the cross bar (9) is sleeved with a rubber sleeve (24), and the outer wall of the rubber sleeve (24) is provided with anti-slip threads.

4. The air compressor as claimed in claim 1, wherein the inner wall of the shock absorption support (3) is provided with rollers (25) distributed at equal intervals, the roller rollers (25) inside the shock absorption support (3) are provided with a rotatable lifting disc (26), a lifting rod (27) is welded at the center of the outer wall of the bottom of the lifting disc (26), a shock absorption spring (28) is sleeved outside the lifting rod (27), a limiting disc (29) is welded on the outer wall of the bottom end of the lifting rod (27), a fixing bracket (32) is welded on the outer wall of the bottom of the limiting disc (29), and the movable wheel (4) is installed below the fixing bracket (32).

5. The air compressor as claimed in claim 4, wherein the outer walls of the two sides of the top of the limiting disc (29) are welded with limiting blocks (31), the limiting blocks (31) are made of rubber, the outer wall of the top of the limiting disc (29) close to the lifting rod (27) is welded with limiting columns (30), and the limiting columns (30) are fixedly connected with the damping springs (28).