CN210531504U

CN210531504U - Air compressor machine protection damper assembly for pulse machine

Info

Publication number: CN210531504U
Application number: CN201921471200.XU
Authority: CN
Inventors: 张腾; 李娜
Original assignee: Nanjing Jingshi Environmental Protection Technology Co Ltd
Current assignee: Nanjing Jingshi Environmental Protection Technology Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-15
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses an air compressor machine protection damper assembly for pulse machine relates to air compressor technical field, can produce certain vibrations at the during operation organism for the air compressor who solves among the prior art, will produce the noise because of vibrations when can make other plane contacts with ground, vibrations are not hard up or the problem of wearing and tearing to leading to the internals moreover for a long time. The bottom of compressor shock attenuation group frame is provided with the shock attenuation base, the bottom of shock attenuation base is provided with removes the pulley, and removes the pulley and have four, the surface of shock attenuation base is provided with first supporting baseplate, the surface of first supporting baseplate is provided with the wear-resisting rubber board, the below of first supporting baseplate is provided with hollow machine frame, the below of hollow machine frame is provided with second supporting baseplate, the inside of hollow machine frame is provided with the activity shock attenuation chamber, the inside in activity shock attenuation chamber is provided with the sponge bed course, the top of sponge bed course is provided with the second metal compoboard.

Description

Air compressor machine protection damper assembly for pulse machine

Technical Field

The utility model relates to an air compressor technical field specifically is an air compressor machine protection damper for pulser.

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. Centrifugal compressors are very large applications, and the air compressor is directly driven by a motor to rotate a crankshaft and drive a connecting rod to reciprocate a piston, so that the volume of a cylinder is changed. Because of the change of the pressure in the cylinder, the air enters the cylinder through the air filter (silencer) by the air inlet valve, in the compression stroke, the compressed air enters the air storage tank through the exhaust pipe and the one-way valve (check valve) by the action of the exhaust valve due to the reduction of the volume of the cylinder, and the automatic stop is realized by the pressure switch control when the exhaust pressure reaches the rated pressure of 0.7 MPa. When the pressure of the air storage tank is reduced to 0.5-0.6 MPa, the pressure switch is automatically connected and started, and the air compressor provides air source power, which is the core equipment of a pneumatic system, and the main body in the electromechanical bleed air source device, which is a device for converting the mechanical energy of a prime mover (usually a motor or a diesel engine) into gas pressure energy, and is an air pressure generating device for compressing air.

However, the existing air compressor generates certain vibration when working, generates noise due to vibration when contacting other planes with the ground, and causes loosening or abrasion of internal parts due to long-time vibration; therefore, the existing requirements are not met, and the air compressor protection damping assembly for the pulse machine is provided for the air compressor protection damping assembly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air compressor machine protection damper for pulser to the air compressor who proposes in solving above-mentioned background art can produce certain vibrations at the during operation organism, will produce the noise because of vibrations when can make other plane contacts with ground, vibrations are not hard up or the problem of wearing and tearing to leading to the internals moreover for a long time.

In order to achieve the above object, the utility model provides a following technical scheme: a protection and shock absorption assembly of an air compressor for a pulse machine comprises a compressor shock absorption assembly frame, wherein a shock absorption base is arranged at the bottom of the compressor shock absorption assembly frame, moving pulleys are arranged at the bottom of the shock absorption base, the number of the moving pulleys is four, a first supporting bottom plate is arranged on the outer surface of the shock absorption base, a wear-resistant rubber plate is arranged on the outer surface of the first supporting bottom plate, a hollow framework is arranged below the first supporting bottom plate, a second supporting bottom plate is arranged below the hollow framework, a movable shock absorption cavity is arranged inside the hollow framework, a sponge cushion layer is arranged inside the movable shock absorption cavity, a second metal combination plate is arranged above the sponge cushion layer, a shock absorption buffer spring is arranged above the second metal combination plate, the number of the shock absorption buffer springs is multiple, and a first metal combination plate is arranged above the shock absorption buffer spring, a protective frame is arranged above the damping base, vertical support rods are arranged on the periphery of the protective frame, a plurality of horizontal cross rods are arranged on one side of each vertical support rod.

Preferably, the damping base is connected with the movable pulley through a support, the first supporting bottom plate and the second supporting bottom plate are connected with the hollow mechanism frame in a welding mode, and the damping base is connected with the protective frame in a combined mode.

Preferably, the sponge cushion layer is connected with the first supporting bottom plate through adhesive, and the second metal combined plate is connected with the first supporting bottom plate through screws.

Preferably, the damping buffer spring is connected with the first metal combined plate and the second metal combined plate through clamping grooves, and the first metal combined plate is connected with the wear-resistant rubber plate through clamping grooves.

Preferably, the outer surface of the wear-resistant rubber plate is provided with a threaded hole, and the vertical support rod is connected with the horizontal cross rod through a screw.

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

1. the utility model discloses a put the air compressor group on the wear-resisting rubber board on vibration damping mount surface, be provided with the screw on wear-resisting rubber board surface, the user can use the bolt to be connected fixedly between with compressor unit and the wear-resisting rubber board, thereby promote stability, be connected through the draw-in groove during wear-resisting rubber board and first supporting baseplate simultaneously, there is certain clearance and contactless between the two, with bottom plate collision noise generation when can avoiding vibrations like this, when the work of air compressor group, the produced vibrations of organism can be conducted on the wear-resisting rubber board of below, but the wear-resisting rubber board itself because the reason of rubber material can not and the unit between because of vibrations noise generation between can not

2. The utility model discloses a bottom of wear-resisting rubber board is provided with two metal composition boards, is provided with multiunit shock attenuation buffer spring simultaneously between the composition board, because the unit will produce certain inertia potential energy when vibrations, at this moment through the shock attenuation buffer spring of two metal composition board bottoms alright offset with buffering to the inertia that produces to reduce because of the influence that inertia brought, avoid causing wearing and tearing or the not hard up condition appears to the part.

Drawings

FIG. 1 is an overall front view of the present invention;

FIG. 2 is a schematic view of the shock absorbing base structure of the present invention;

fig. 3 is a schematic view of the sectional structure of the shock absorbing base of the present invention.

In the figure: 1. a compressor shock-absorbing group frame; 2. a shock-absorbing base; 3. a movable pulley; 4. a protective frame; 5. a first support floor; 6. a hollow frame; 7. a second support floor; 8. a wear-resistant rubber plate; 9. a horizontal cross bar; 10. a vertical stay bar; 11. a first metal composite plate; 12. a second metal composite plate; 13. a shock absorbing buffer spring; 14. a sponge cushion layer; 15. a movable shock absorbing cavity.

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.

Referring to fig. 1-3, the present invention provides an embodiment: an air compressor protection shock absorption assembly for a pulse machine comprises a compressor shock absorption assembly frame 1, wherein a shock absorption base 2 is arranged at the bottom of the compressor shock absorption assembly frame 1 and used for placing an air compressor unit, movable pulleys 3 are arranged at the bottom of the shock absorption base 2, four movable pulleys 3 are arranged on the bottom of the shock absorption base 2, when the compressor is placed on a base, the compressor unit can be controlled to move through the pulleys, a first supporting bottom plate 5 is arranged on the outer surface of the shock absorption base 2, a wear-resistant rubber plate 8 is arranged on the outer surface of the first supporting bottom plate 5 and made of hard rubber materials and has good supporting performance, meanwhile, due to the material of rubber, the shock generated by the compressor can be absorbed, a hollow mechanism frame 6 is arranged below the first supporting bottom plate 5, a second supporting bottom plate 7 is arranged below the hollow mechanism frame 6, and a movable shock absorption cavity 15 is arranged inside the hollow mechanism frame, the inside of activity shock attenuation chamber 15 is provided with sponge bed course 14, sponge bed course 14 presss from both sides between second metal composition board 12 and second supporting baseplate 7, avoid producing the friction between the two boards, sponge bed course 14's top is provided with second metal composition board 12, second metal composition board 12's top is provided with shock attenuation buffer spring 13, and shock attenuation buffer spring 13 has a plurality ofly, shock attenuation buffer spring 13's top is provided with first metal composition board 11, the top of shock attenuation base 2 is provided with protective frame 4, protective frame 4 is provided with perpendicular vaulting pole 10 all around, one side of perpendicular vaulting pole 10 is provided with horizontal cross rod 9, and horizontal cross rod 9 has a plurality ofly, protect compressor unit's periphery, prevent external force striking.

Further, vibration damping mount 2 passes through leg joint with removal pulley 3, and first supporting baseplate 5 and second supporting baseplate 7 and hollow framework 6 welded connection strengthen stability, vibration damping mount 2 and protective frame 4 built-up connection.

Further, the sponge cushion layer 14 is connected with the first supporting bottom plate 5 through adhesive, so that the connection and fixation are convenient, and the second metal composite plate 12 is connected with the first supporting bottom plate 5 through screws.

Further, the damping buffer spring 13 is connected with the first metal composite board 11 and the second metal composite board 12 through a clamping groove, so that the influence of vibration between the two boards can be eliminated through the spring, and the first metal composite board 11 is connected with the wear-resistant rubber board 8 through the clamping groove.

Further, the surface of wear-resisting rubber plate 8 is provided with the screw hole, can be used for fixed compressor unit, and perpendicular vaulting pole 10 passes through bolted connection with horizontal pole 9, is convenient for make up the concatenation.

The working principle is as follows: when the air compressor set works, the vibration generated by the machine body is transmitted to the wear-resistant rubber plate 8 below the machine body, but the wear-resistant rubber plate 8 cannot generate noise due to vibration due to the reason of rubber materials, and after the vibration is transmitted to the wear-resistant rubber plate 8, the wear-resistant rubber plate 8 and the first metal combined plate 11 at the bottom have vibration frequency to a certain degree, the unit will produce certain inertia potential energy when shaking, and the damping buffer spring 13 through the first metal composition board 11 bottom can offset the inertia that produces at this moment to reduce the influence that brings because of inertia.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides an air compressor machine protection damper assembly for pulser, includes compressor shock attenuation group frame (1), its characterized in that: the compressor shock absorption assembly frame is characterized in that a shock absorption base (2) is arranged at the bottom of the compressor shock absorption assembly frame (1), a movable pulley (3) is arranged at the bottom of the shock absorption base (2), four movable pulleys (3) are arranged, a first supporting base plate (5) is arranged on the outer surface of the shock absorption base (2), a wear-resistant rubber plate (8) is arranged on the outer surface of the first supporting base plate (5), a hollow framework (6) is arranged below the first supporting base plate (5), a second supporting base plate (7) is arranged below the hollow framework (6), a movable shock absorption cavity (15) is arranged inside the hollow framework (6), a sponge cushion layer (14) is arranged inside the movable shock absorption cavity (15), a second metal combination plate (12) is arranged above the sponge cushion layer (14), and a shock absorption buffer spring (13) is arranged above the second metal combination plate (12), the damping device is characterized in that a plurality of damping buffer springs (13) are arranged, a first metal combined plate (11) is arranged above each damping buffer spring (13), a protective frame (4) is arranged above each damping base (2), vertical support rods (10) are arranged on the periphery of each protective frame (4), a horizontal cross rod (9) is arranged on one side of each vertical support rod (10), and a plurality of horizontal cross rods (9) are arranged.

2. The air compressor protection and shock absorption assembly for the pulse machine as claimed in claim 1, wherein: shock-absorbing base (2) pass through leg joint with removal pulley (3), first supporting baseplate (5) and second supporting baseplate (7) and hollow mechanism frame (6) welded connection, shock-absorbing base (2) and protective frame (4) built-up connection.

3. The air compressor protection and shock absorption assembly for the pulse machine as claimed in claim 1, wherein: the sponge cushion layer (14) is connected with the first supporting bottom plate (5) through adhesive, and the second metal combination plate (12) is connected with the first supporting bottom plate (5) through screws.

4. The air compressor protection and shock absorption assembly for the pulse machine as claimed in claim 1, wherein: the damping buffer spring (13) is connected with the first metal combined plate (11) and the second metal combined plate (12) through clamping grooves, and the first metal combined plate (11) is connected with the wear-resistant rubber plate (8) through clamping grooves.

5. The air compressor protection and shock absorption assembly for the pulse machine as claimed in claim 1, wherein: the outer surface of the wear-resistant rubber plate (8) is provided with a threaded hole, and the vertical support rod (10) is connected with the horizontal cross rod (9) through a screw.