CN207485627U - A kind of energy-efficient air compressor machine - Google Patents
A kind of energy-efficient air compressor machine Download PDFInfo
- Publication number
- CN207485627U CN207485627U CN201721493024.0U CN201721493024U CN207485627U CN 207485627 U CN207485627 U CN 207485627U CN 201721493024 U CN201721493024 U CN 201721493024U CN 207485627 U CN207485627 U CN 207485627U
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- China
- Prior art keywords
- piston
- box
- piston case
- compression box
- air compressor
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Abstract
The utility model discloses a kind of energy-efficient air compressor machines, including piston case and compression box, piston case is fixedly connected with the side of connecting box, the opposite side of connecting box is fixedly connected with the side of compression box, two avris of connecting box are respectively provided with there are two fixing device, the top of piston case is fixedly connected by screw hole with chassis lid, the inside of piston case, which is run through, is equipped with a crank connecting link, several pistons are arranged in the middle part of crank connecting link, one end of piston is slidably connected with the piston cylinder being placed in inside connecting box.The utility model between piston case and compression box by adding a connecting box, and piston cylinder is placed in connecting box, so as to promote efficiency of air compression while guarantee piston firm air-tightness, fixing device is separately provided in the both sides of connecting box simultaneously, it is tightly connected between fixing device and piston case and compression box, disassembling rapidly between piston case and compression box is realized by fixing device, facilitates later period maintenance and replacement, reduces the maintenance difficulty of air compressor machine.
Description
Technical field
The utility model is related to air compressor machine technical field, specially a kind of energy-efficient air compressor machine.
Background technology
With society be constantly progressive and the reach of science, it is energy saving increasingly becomed people care topic, various countries
Industry-by-industry is all taking active and effective measure energy saving, the power-economizing method for air compressor machine being told about for you herein.
Piston type air compressor is belt pulley to be driven to directly drive bent axle by shaft coupling by motor, drives connecting rod and piston
Bar makes piston reciprocating in compresser cylinder, completes the processes such as sucking, compression, discharge, will be without pressure or low-pressure gas liter
Pressure, and be output in accumulator.Wherein, piston component, piston form the working chamber of variable volume with cylinder inner wall and cylinder cover,
Under crank connecting link drive, reciprocating to realize the compression of cylinder charge in cylinder, general energy-saving air compresses
Machine, in order to improve the compression efficiency of air compressor, air-tightness is very strong, it is difficult to remove and repair, therefore we make this
It improves, proposes a kind of energy-efficient air compressor machine.
Utility model content
To solve the defects of energy-saving air compressor of the existing technology is difficult to dismantle and repair, the utility model carries
For a kind of energy-efficient air compressor machine.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
A kind of energy-efficient air compressor machine of the utility model, including piston case and compression box, the side of piston case and connecting box
Side be fixedly connected, the opposite side of the connecting box is fixedly connected with the side of compression box, two of the connecting box
Avris is respectively provided with there are two fixing device, and the both ends of the fixing device are fixedly connected respectively with piston case and compression box, institute
The top for stating piston case is fixedly connected by screw hole with chassis lid, and the bottom of the chassis lid is provided with inner cover, the inner cover
Surface is arranged with sealing ring, and air admission hole is provided in the middle part of the chassis lid, and the air admission hole runs through cabinet inner cover, the piston
The inside of case, which is run through, is equipped with a crank connecting link, and one end of the crank connecting link is fixed with the shaft coupling being embedded in piston case side wall
It connects, several pistons, one end of the piston and the piston being placed in inside connecting box is arranged in the middle part of the crank connecting link
Cylinder is slidably connected, and one end of the piston cylinder and one end of compression box are connected by breather cheek valve.
Further, the fixing device is by clamp nut and two fastening screw groups for being set in clamp nut both ends
Into one end of two fastening screws extends through piston case and compression box is fixedly connected with hold-doun nut, and described in two
Fastening screw and the junction of piston case and compression box are both provided with seal disc.
Further, it is fixed with outlet valve at the top of the compression box.
Further, the surface of the shaft coupling is provided with several connecting holes, and shaft coupling passes through connecting hole and motor
Output shaft is sequentially connected.
Further, the tank wall of the tank wall and compression box of the piston cylinder and piston case is tightly connected.
Compared with prior art, the utility model has the advantages that：This kind of energy-efficient air compressor machine, by work
A connecting box is added, and multiple piston cylinders are placed in connecting box between plug case and compression box, ensureing that piston firmness is close
Efficiency of air compression is promoted, while fixing device is separately provided in the both sides of connecting box while property, fixing device and piston
It is tightly connected between case and compression box, disassembling rapidly between piston case and compression box is realized by fixing device, after convenient
Phase repairs and replaces, and reduces the maintenance difficulty of air compressor machine.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of energy-efficient air compressor machine of the utility model；
Fig. 2 is a kind of sectional view of energy-efficient air compressor machine of the utility model；
Fig. 3 is a kind of chassis lid structure diagram of energy-efficient air compressor machine of the utility model；
Fig. 4 is a kind of fixture structure schematic diagram of energy-efficient air compressor machine of the utility model.
In figure：In figure：1st, piston case；2nd, compression box；3rd, outlet valve；4th, chassis lid；5th, shaft coupling；6th, fixing device；
7th, connecting box；8th, crank connecting link；9th, piston；10th, breather cheek valve；11st, inner cover；12nd, sealing ring；13rd, screw hole；14th, air admission hole；
15th, piston cylinder；16th, fastening screw；17th, seal disc；18th, nut；19th, clamp nut.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs 1-4, a kind of energy-efficient air compressor machine, including piston case 1 and compression box 2, the side of piston case 1 and company
The side for connecing case 7 is fixedly connected, and the opposite side of connecting box 7 is fixedly connected with the side of compression box 2, two of connecting box 7
Avris is respectively provided with there are two fixing device 6, and the both ends of fixing device 6 are fixedly connected respectively with piston case 1 and compression box 2, living
The top of plug case 1 is fixedly connected by screw hole 13 with chassis lid 4, and the bottom of chassis lid 4 is provided with inner cover 11, the surface of inner cover 11
Be arranged with sealing ring 12, the middle part of chassis lid 4 is provided with air admission hole 14, and air admission hole 14 runs through cabinet inner cover 11, piston case 1 it is interior
Portion, which is run through, is equipped with a crank connecting link 8, and one end of crank connecting link 8 is fixedly connected with the shaft coupling 5 being embedded in 1 side wall of piston case,
The middle part of crank connecting link 8 is arranged with several pistons 9, and one end of piston 9 and the piston cylinder 15 being placed in inside connecting box 7 are slided and connected
It connects, one end of piston cylinder 15 is connect with one end of compression box 2 by breather cheek valve 10.
Wherein, fixing device 6 is made of clamp nut 19 with two fastening screws 16 for being set in 19 both ends of clamp nut,
Screw thread inside clamp nut 19 is reverse thread, when turning clamp nut 19, the fastening screws 16 of both sides simultaneously inwardly or
Be displaced outwardly, reduce the difficulty of installation and removal, one end of two fastening screws 16 extend through piston case 1 and compression box 2 with
Hold-doun nut 18 is fixedly connected, and two fastening screws 16 and the junction of piston case 1 and compression box 2 are both provided with seal disc
17, by seal disc, the air-tightness between fixing device 6 and piston case 1 and compression box 2 can be effectively ensured.
Wherein, the top of compression box 2 is fixed with outlet valve 3, is connect by outlet valve 3 with portion's equipment；Shaft coupling 5
Surface be provided with several connecting holes, shaft coupling 5 is sequentially connected by the output shaft of connecting hole and motor, utilizes the fortune of motor
Turn the rotation of drive shaft coupling 5, so as to drive the movement of crank connecting link 8, realized by piston 9 and piston cylinder 15 and gas is carried out
Compression.
Wherein, piston cylinder 15 is tightly connected with the tank wall of piston case 1 and the tank wall of compression box 2, by improving equipment
Air-tightness reduces the leakage of gas, so as to improve the working efficiency of equipment.
It should be noted that the utility model is a kind of energy-efficient air compressor machine, during concrete operations, when equipment works, lead to
5 external motor of shaft coupling is crossed, when motor rotates, the output shaft of motor drives shaft coupling 5 to rotate, and shaft coupling 5 is driven in piston case 1
The crank connecting link 8 in portion rotates, and crank connecting link 8 does the piston motion of reciprocation cycle with piston 9 in piston cylinder 15 when rotating, living
When plug 9 promotes, extraneous air enters the inside of piston case 1 by air admission hole 14, and passes through piston 9 by gas compression to compression
The inside of case 2, when piston 9 is shunk, the breather cheek valve 10 of 15 one end of piston cylinder is closed, and prevents from entering the gas in compression box 2
Body flows back, and air is endlessly transported to compression box 2 by the way that multiple pistons 9 and piston cylinder 15 is set continuously to move
It is interior, so as to greatly improve the working efficiency of equipment；When equipment breaks down, can accordingly be repaired according to actual conditions,
When needing that the part inside piston case 1 is carried out with changing or repairing, the chassis lid at the top of piston case 1 will be arranged on using tool
4 remove, and the parts inside compression box 1 can be repaired and be replaced, when piston cylinder 15 or compression box 2 break down
When, by loosening the fixing device 6 of 7 both sides of connecting box, piston case 1 and compression box 2 are detached with connecting box 7, during concrete operations,
By turning clamp nut 19, the fastening screw 16 of both sides is made to be detached with clamp nut 19, the fastening spiral shell of 19 both sides of clamp nut
Screw thread between bar 16 and clamp nut 19 is reverse thread, and the fastening screw 16 of both sides is inside simultaneously when turning clamp nut 19
Or be displaced outwardly simultaneously, after repair, clamp nut 19 and one end of one of fastening screw 16 are fixed, then will be another
A fastening screw 16 is mated with, and after docking successfully, rotation clamp nut 19 can be conveniently rapidly by piston case 1 and compression box
2 are connected, and finally tighten seal disc 18, improve the air-tightness of equipment.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
- A kind of 1. energy-efficient air compressor machine, including piston case (1) and compression box (2), which is characterized in that the side of piston case (1) It being fixedly connected with the side of connecting box (7), the opposite side of the connecting box (7) is fixedly connected with the side of compression box (2), Two avris of the connecting box (7) are respectively provided with there are two fixing device (6), and the both ends of the fixing device (6) respectively with Piston case (1) is fixedly connected with compression box (2), and the top of the piston case (1) connects by the way that screw hole (13) and chassis lid (4) are fixed It connects, the bottom of the chassis lid (4) is provided with inner cover (11), and the surface of the inner cover (11) is arranged with sealing ring (12), described Air admission hole (14) is provided in the middle part of chassis lid (4), the air admission hole (14) is through cabinet inner cover (11), the piston case (1) Inside run through and be equipped with a crank connecting link (8), one end of the crank connecting link (8) and be embedded the connection in piston case (1) side wall Axis device (5) is fixedly connected, and is arranged with several pistons (9) in the middle part of the crank connecting link (8), one end of the piston (9) with It is placed in the internal piston cylinder (15) of connecting box (7) to be slidably connected, one end and one end of compression box (2) of the piston cylinder (15) lead to Cross breather cheek valve (10) connection.
- 2. a kind of energy-efficient air compressor machine according to claim 1, which is characterized in that the fixing device (6) is by fastening Nut (19) and two fastening screws (16) composition for being set in clamp nut (19) both ends, two fastening screws (16) One end extends through piston case (1) and compression box (2) is fixedly connected with hold-doun nut (18), and two fastening screws (16) Seal disc (17) is both provided with the junction of piston case (1) and compression box (2).
- 3. a kind of energy-efficient air compressor machine according to claim 1, which is characterized in that the top of the compression box (2) is consolidated Surely it is equipped with outlet valve (3).
- 4. a kind of energy-efficient air compressor machine according to claim 1, which is characterized in that the surface of the shaft coupling (5) is set Several connecting holes are equipped with, shaft coupling (5) is sequentially connected by the output shaft of connecting hole and motor.
- 5. a kind of energy-efficient air compressor machine according to claim 1, which is characterized in that the piston cylinder (15) and piston case (1) tank wall and the tank wall of compression box (2) is tightly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721493024.0U CN207485627U (en) | 2017-11-10 | 2017-11-10 | A kind of energy-efficient air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721493024.0U CN207485627U (en) | 2017-11-10 | 2017-11-10 | A kind of energy-efficient air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207485627U true CN207485627U (en) | 2018-06-12 |
Family
ID=62476181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721493024.0U Expired - Fee Related CN207485627U (en) | 2017-11-10 | 2017-11-10 | A kind of energy-efficient air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207485627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078241A (en) * | 2020-07-29 | 2020-12-15 | 段杜娟 | Environment-friendly dust collection mechanism of printing equipment |
-
2017
- 2017-11-10 CN CN201721493024.0U patent/CN207485627U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112078241A (en) * | 2020-07-29 | 2020-12-15 | 段杜娟 | Environment-friendly dust collection mechanism of printing equipment |
| CN112078241B (en) * | 2020-07-29 | 2022-04-12 | 广东优美包装科技有限公司 | Environment-friendly dust collection mechanism of printing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 Termination date: 20181110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |