CN213684454U

CN213684454U - Efficient duplex head air compressor

Info

Publication number: CN213684454U
Application number: CN202022775754.8U
Authority: CN
Inventors: 许建立
Original assignee: Zhongnuo Biotechnology Development Jiangsu Co ltd
Current assignee: Zhongnuo Biotechnology Development Jiangsu Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-13
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to a duplex aircraft nose air compressor technical field just discloses an efficient two aircraft nose air compressor, including unable adjustment base, the fixed frame of unable adjustment base's top fixedly connected with, the first damping spring of interior diapire fixedly connected with of fixed frame, first damping spring's top fixedly connected with fixed plate, the equal fixedly connected with sliding block in the left and right sides of fixed plate, the top fixedly connected with telescopic link of fixed plate, the top fixedly connected with fixing base of telescopic link, the top swing joint of fixing base has the compressor base. This efficient two aircraft nose air compressor has realized the absorbing purpose of being convenient for of two aircraft nose air compressor, avoids air compressor to take place the skew because of the shake in the in-process that uses, prevents that air compressor from colliding with other objects and causing the damage, guarantees the use that air compressor can be normal, has improved air compressor's availability factor and result of use.

Description

Efficient duplex head air compressor

Technical Field

The utility model relates to a duplex aircraft nose air compressor technical field specifically is an efficient duplex aircraft nose air compressor.

Background

The double-head air compressor is an oil injection single-stage double-screw compressor, adopts high-efficiency belt wheel transmission to drive a main machine to rotate for air compression, cools and lubricates a main machine compression cavity through oil injection, separates air and oil mixed gas exhausted by the compression cavity through coarse and fine separation, separates out oil in compressed air, and finally obtains clean compressed air.

The core component of the air compressor is a compressor main machine, and the compression of air is achieved by the volume change of tooth grooves of male and female rotors which are arranged in a shell and meshed with each other in parallel, but the existing double-head air compressor has the defect of inconvenient shock absorption, so that the air compressor can generate violent shake in the use process, the air compressor is deviated, the air compressor is easy to collide with other objects to cause certain damage, the air compressor can not be normally used and is inconvenient to use, the use efficiency and the use effect of the air compressor are reduced, and the high-efficiency double-head air compressor is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an efficient two aircraft nose air compressor possesses the advantage such as the shock attenuation of being convenient for, solved current two aircraft nose air compressor and have had the absorbing shortcoming of being not convenient for, lead to air compressor can produce violent shake at the in-process that uses, make air compressor take place to squint, make air compressor bump with other objects easily and cause certain damage, thereby make the unable normal use of air compressor, inconvenient use has reduced air compressor's availability factor and result of use's problem.

(II) technical scheme

In order to realize the purpose of convenient damping, the utility model provides a following technical scheme: a high-efficiency double-head air compressor comprises a fixed base, wherein the top of the fixed base is fixedly connected with a fixed frame, the inner bottom wall of the fixed frame is fixedly connected with a first damping spring, the top of the first damping spring is fixedly connected with a fixed plate, the left side and the right side of the fixed plate are both fixedly connected with sliding blocks, the top of the fixed plate is fixedly connected with a telescopic rod, the top end of the telescopic rod is fixedly connected with a fixed seat, the top of the fixed seat is movably connected with a compressor base, the top of the compressor base is fixedly connected with a compressor body, the left side and the right side of the top of the compressor base are both fixedly connected with threaded blocks, the inner sides of the two threaded blocks are both in threaded connection with threaded rods, one ends of the two threaded rods opposite to each other are both fixedly, two the equal manual rocking handle of fixedly connected with of one end that the threaded rod carried on the back mutually, the fixed handle that pushes away of left side fixedly connected with at unable adjustment base top, the equal fixedly connected with universal wheel in four corners of unable adjustment base bottom, the bottom fixedly connected with carriage of fixing base, the interior roof fixedly connected with second damping spring of carriage, second damping spring's bottom fixedly connected with connecting plate, the bottom fixedly connected with connecting rod of connecting plate.

Preferably, fixed frame, first damping spring, fixed plate, sliding block, telescopic link, splice frame, second damping spring, connecting plate and connecting rod all evenly distributed between unable adjustment base and fixing base.

Preferably, the number of the thread blocks, the threaded rods, the limiting plates, the limiting pins and the manual rocking handles is four, and the limiting plates are movably connected with the compressor base.

Preferably, the left and right sides of compressor base has all seted up the spacing groove, and the quantity of spacing groove is four, four the spacer pin respectively with four spacing groove joint, the threaded hole with threaded rod outside screw thread looks adaptation is seted up to the inboard of screw thread piece.

Preferably, the top of telescopic link runs through fixed frame and extends to the bottom of fixing base, the bottom of connecting rod runs through the connecting frame and extends to the top of fixed frame.

Preferably, the quantity of universal wheel is four, the outside fixed mounting of universal wheel has the brake ware, sliding block and fixed frame sliding connection, connecting rod and fixed frame fixed connection.

(III) advantageous effects

Compared with the prior art, the utility model provides an efficient two aircraft nose air compressor possesses following beneficial effect:

this efficient double-aircraft-head air compressor, through setting up four universal wheels and fixed handle that pushes away, can remove the compressor body appointed place, through rotating manual rocking handle, can drive the threaded rod in proper order, limiting plate and spacer pin rotate, because the screw thread piece and threaded rod threaded connection, so threaded rod pivoted in-process, can drive the rotatory removal of limiting plate and spacer pin, the in-process that removes about the spacer pin, can with spacing groove joint or separation, through this principle, can fix the compressor body, avoid the compressor body in the in-process of work, the compressor body drops from the top of fixing base because of the vibration, through setting up four spacer pins, can improve the stability of compressor base centre gripping, through fixed frame, first damping spring, the fixed plate, the sliding block, the telescopic link, the carriage, second damping spring, the sliding block, Cooperation between connecting plate and the connecting rod, can make the fixing base have absorbing effect, when the compressor body produces the vibration, telescopic link and fixed plate atress push down, can make first damping spring be in compression state, connecting plate and connecting rod can extrude second damping spring, therefore the vibration that the compressor body produced can be absorbed by first damping spring and second damping spring's elasticity from can, can realize fine shock attenuation effect, overall structure is simple, facilitate the use, double-head air compressor's the absorbing purpose of being convenient for has been realized, avoid air compressor to take place the skew because of the shake at the in-process that uses, prevent that air compressor from colliding with other objects and causing the damage, guarantee air compressor can normal use, air compressor's availability factor and result of use have been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the fixing seat connection structure of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the fixed frame of 1 unable adjustment base, 2 fixed frames, 3 first damping spring, 4 fixed plates, 5 sliding blocks, 6 telescopic links, 7 fixing bases, 8 compressor bases, 9 compressor bodies, 10 thread blocks, 11 threaded rods, 12 limiting plates, 13 spacing pins, 14 manual rocking handles, 15 fixed push handles, 16 universal wheels, 17 link frames, 18 second damping springs, 19 connecting plates, 20 connecting rods.

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.

Referring to fig. 1-3, a high efficiency dual-head air compressor includes a fixed base 1, a fixed frame 2 fixedly connected to the top of the fixed base 1, a first damping spring 3 fixedly connected to the inner bottom wall of the fixed frame 2, a fixed plate 4 fixedly connected to the top of the first damping spring 3, sliding blocks 5 fixedly connected to the left and right sides of the fixed plate 4, a telescopic rod 6 fixedly connected to the top of the fixed plate 4, a fixed seat 7 fixedly connected to the top of the telescopic rod 6, a compressor base 8 movably connected to the top of the fixed seat 7, a compressor body 9 fixedly connected to the top of the compressor base 8, threaded blocks 10 fixedly connected to the left and right sides of the top of the compressor base 8, threaded rods 11 threadedly connected to the inner sides of the two threaded blocks 10, a limiting plate 12 fixedly connected to the opposite ends of the two threaded rods 11, and a limiting pin 13 fixedly connected to, the left side and the right side of a compressor base 8 are respectively provided with four limiting grooves, four limiting pins 13 are respectively clamped with the four limiting grooves, the inner side of a thread block 10 is provided with a threaded hole matched with the outer side thread of a threaded rod 11, one end of each of two threaded rods 11 opposite to each other is fixedly connected with a manual rocking handle 14, the number of the thread block 10, the threaded rod 11, four limiting plates 12, the limiting pins 13 and the manual rocking handles 14 is four, the four limiting plates 12 are movably connected with the compressor base 8, the left side of the top of a fixed base 1 is fixedly connected with a fixed push handle 15, four corners of the bottom of the fixed base 1 are fixedly connected with universal wheels 16, the bottom of a fixed base 7 is fixedly connected with a connecting frame 17, the inner top wall of the connecting frame 17 is fixedly connected with a second damping spring 18, the bottom of the second damping spring 18 is fixedly connected with a connecting plate 19, through setting up four universal wheels 16 and fixed handle 15 that pushes away, can remove compressor body 9 to appointed place, through rotating manual rocking handle 14, can drive threaded rod 11 in proper order, limiting plate 12 and spacer pin 13 rotate, because threaded block 10 and threaded rod 11 threaded connection, so threaded rod 11 pivoted in-process, can drive the rotatory removal about removing of limiting plate 12 and spacer pin 13, the in-process that removes about spacer pin 13, can with spacing groove joint or separation, through this principle, can fix compressor body 9, avoid compressor body 9 in the in-process of work, compressor body 9 drops from the top of fixing base 7 because of the vibration, through setting up four spacer pins 13, can improve the stability of compressor base 8 centre gripping, through fixed frame 2, first damping spring 3, fixed plate 4, sliding block 5, telescopic link 6, The connecting frame 17, the second damping spring 18, the cooperation between the connecting plate 19 and the connecting rod 20 can enable the fixing seat 7 to have a damping effect, when the compressor body 9 vibrates, the telescopic rod 6 and the fixing plate 4 are pressed downwards under stress, the first damping spring 3 can be in a compression state, and the connecting plate 19 and the connecting rod 20 can extrude the second damping spring 18, so that the vibration generated by the compressor body 9 can be absorbed by the elasticity of the first damping spring 3 and the second damping spring 18, and a good damping effect can be realized, the whole structure is simple, the use is convenient, the purpose of facilitating damping of the double-head air compressor is realized, the air compressor is prevented from deviating due to shaking in the using process, the damage caused by collision between the air compressor and other objects is prevented, the normal use of the air compressor is ensured, and the use efficiency and the use effect of the air compressor are improved, the quantity of universal wheel 16 is four, the outside fixed mounting of universal wheel 16 has the brake ware, sliding block 5 and 2 sliding connection of fixed frame, connecting

rod

20 and 2 fixed connection of fixed frame, the bottom of fixed frame 2 and extension to fixing base 7 is run through on the top of telescopic link 6, the bottom of connecting rod 20 runs through the carriage 17 and extends to the top of fixed frame 2, first damping spring 3, fixed plate 4, sliding block 5, telescopic link 6, carriage 17, second damping spring 18, connecting plate 19 and connecting rod 20 all evenly distributed between unable adjustment base 1 and fixing base 7.

When using, through fixed frame 2, first damping spring 3, fixed plate 4, sliding block 5, telescopic link 6, the connection frame 17, second damping spring 18, the mating reaction between connecting plate 19 and the connecting rod 20, can make fixing base 7 have absorbing effect, when compressor body 9 produces the vibration, telescopic link 6 and fixed plate 4 atress push down, can make first damping spring 3 be in compression state, connecting plate 19 and connecting rod 20 can extrude second damping spring 18, consequently, the vibration that compressor body 9 produced is from the elastic absorption that can be by first damping spring 3 and second damping spring 18, can realize fine shock attenuation effect.

In summary, the efficient dual-head air compressor is provided with the four universal wheels 16 and the fixed push handle 15, the compressor body 9 can be moved to a designated place, the threaded rod 11, the limiting plate 12 and the limiting pin 13 can be sequentially driven to rotate by rotating the manual rocking handle 14, the threaded block 10 is in threaded connection with the threaded rod 11, the threaded rod 11 can drive the limiting plate 12 and the limiting pin 13 to rotate to move left and right in the rotating process, the limiting pin 13 can be clamped or separated from the limiting groove in the moving process, the compressor body 9 can be fixed by the principle, the compressor body 9 is prevented from falling off from the upper side of the fixed seat 7 due to vibration in the working process, the stability of clamping the compressor base 8 can be improved by the four limiting pins 13, and the fixed frame 2, the first damping spring 3, the fixed frame 3 and the fixed push handle 15, The fixing plate 4, the sliding block 5, the telescopic rod 6, the connecting frame 17, the second damping spring 18, the cooperation between the connecting plate 19 and the connecting rod 20 can enable the fixing seat 7 to have a damping effect, when the compressor body 9 vibrates, the telescopic rod 6 and the fixing plate 4 are forced to be pressed down, so that the first damping spring 3 is in a compression state, the connecting plate 19 and the connecting rod 20 can extrude the second damping spring 18, therefore, the vibration generated by the compressor body 9 can be elastically absorbed by the first damping spring 3 and the second damping spring 18, a good damping effect can be realized, the whole structure is simple, the use is convenient, the purpose of facilitating damping of the double-head air compressor is realized, the air compressor is prevented from deviating due to shaking in the using process, the damage caused by collision of the air compressor with other objects is prevented, and the normal use of the air compressor is ensured, the using efficiency and the result of use of air compressor have been improved, have solved current two aircraft nose air compressor and have had the shortcoming of the shock attenuation of not being convenient for, lead to air compressor can produce violent shake at the in-process that uses, make air compressor take place the skew for air compressor collides with other objects easily and causes certain damage, thereby makes the unable normal use of air compressor, and inconvenient use has reduced air compressor's availability factor and result of use's problem.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an efficient duplex head air compressor, includes unable adjustment base (1), its characterized in that: the top fixedly connected with fixed frame (2) of unable adjustment base (1), the interior diapire fixedly connected with first damping spring (3) of fixed frame (2), the top fixedly connected with fixed plate (4) of first damping spring (3), the equal fixedly connected with sliding block (5) in the left and right sides of fixed plate (4), the top fixedly connected with telescopic link (6) of fixed plate (4), the top fixedly connected with fixing base (7) of telescopic link (6), the top swing joint of fixing base (7) has compressor base (8), the top fixedly connected with compressor body (9) of compressor base (8), the equal fixedly connected with thread block (10) in the left and right sides at compressor base (8) top, two the inboard equal threaded connection of thread block (10) has threaded rod (11), two equal fixedly connected with limiting plate (12) of one end that threaded rod (11) is relative, two equal fixedly connected with spacer pin (13) in one side that limiting plate (12) is relative, two the threaded rod (11) is the manual rocking handle (14) of the equal fixedly connected with of one end that carries on the back mutually, the fixed handle (15) that pushes away of left side fixedly connected with at unable adjustment base (1) top, the equal fixedly connected with universal wheel (16) in four corners of unable adjustment base (1) bottom, the bottom fixedly connected with carriage (17) of fixing base (7), the interior roof fixedly connected with second damping spring (18) of carriage (17), the bottom fixedly connected with connecting plate (19) of second damping spring (18), the bottom fixedly connected with connecting rod (20) of connecting plate (19).

2. A high efficiency dual head air compressor as claimed in claim 1 wherein: the fixing frame (2), the first damping spring (3), the fixing plate (4), the sliding block (5), the telescopic rod (6), the connecting frame (17), the second damping spring (18), the connecting plate (19) and the connecting rod (20) are uniformly distributed between the fixing base (1) and the fixing seat (7).

3. A high efficiency dual head air compressor as claimed in claim 1 wherein: the number of the thread blocks (10), the threaded rods (11), the limiting plates (12), the limiting pins (13) and the manual rocking handles (14) is four, and the limiting plates (12) are movably connected with the compressor base (8).

4. A high efficiency dual head air compressor as claimed in claim 1 wherein: the left and right sides of compressor base (8) has all seted up the spacing groove, and the quantity of spacing groove is four, four spacer pin (13) respectively with four spacing groove joint, the inboard of screw thread piece (10) is seted up with the screw hole of threaded rod (11) outside screw thread looks adaptation.

5. A high efficiency dual head air compressor as claimed in claim 1 wherein: the top of telescopic link (6) runs through fixed frame (2) and extends to the bottom of fixing base (7), the bottom of connecting rod (20) runs through connecting frame (17) and extends to the top of fixed frame (2).

6. A high efficiency dual head air compressor as claimed in claim 1 wherein: the quantity of universal wheel (16) is four, the outside fixed mounting of universal wheel (16) has the brake ware, sliding block (5) and fixed frame (2) sliding connection, connecting rod (20) and fixed frame (2) fixed connection.