CN101078397A - H-shape slide block type air compressor - Google Patents
H-shape slide block type air compressor Download PDFInfo
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- CN101078397A CN101078397A CN 200610069790 CN200610069790A CN101078397A CN 101078397 A CN101078397 A CN 101078397A CN 200610069790 CN200610069790 CN 200610069790 CN 200610069790 A CN200610069790 A CN 200610069790A CN 101078397 A CN101078397 A CN 101078397A
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- slide block
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Abstract
The invention relates to an H-slider air compressor, characterized in that cylinders 3, 4 are set in horizon; horizontal rail 12 is set in cylinder; big slider 9 is set in it; vertical slide way 9a is set in the big slider 9; small slider 10 is set in the vertical slide way; the small slider 10 is connected with the crank shaft 11; and the side face of big slider is connected with the piston bar 8. When the crank shaft 11 does turning motion, the small slider 10 is driven to move up and down. The small slider 10 drives the big slider 9 move in horizon and the piston bar 8 drives pistons 7 and 8 move to and fro in turn. Merits of invention are that 1, it is provided with compact structure, high mechanical efficiency, automatic alignment accuracy for piston in cylinder, small motion resistance and because of adopting crank-slider structure, the compressor cubage is shortened greatly; 2, because reciprocating inertia force of motion parts can be balanced completely, it is also provided with small unit vibration, low noise and high efficiency; 3, unit parts is less and the process is simple.
Description
Technical field
The present invention relates to the air compressor in the machinery.
Technical background
Compressor is the machine that a kind of pressurized gas improves gas pressure, it is widely used in mining industry, metallurgical industry, machine building industry, petrochemical industry, medical treatment, weaving, food, agricultural, traffic, refrigeration engineering separated from the gas and the national defense industry, and compressor is called as " universal machine " because of it is of many uses.Because now the high pressure compressor of the cylinder V-type setting of generally using exists the some shortcomings part, as: the motion component of crankshaft ﹠ connecting are more, make complex structure, manufacturing procedure loaded down with trivial details; Because the mechanism form of itself, the two-stage reciprocating inertia force of connecting rod can't balance, and causes vibration of compressor bigger; The setting of adopting connecting rod form and cylinder V-type to make progress, its volume and height dimension are relatively large.Extensively retrieve at the problems referred to above, still find no solution related to the present invention.
Summary of the invention:
Purpose of the present invention is exactly that the volume that exists in the prior art is big in order to solve, complex structure, the bigger defective of vibration and a kind of H type slide block type air compressor of designing.
To achieve these goals, the present invention has adopted following technological scheme:
A kind of H type slide block type air compressor, it is made up of cylinder body, cylinder, bent axle, piston and piston rod, bent axle drives piston by piston rod and does reciprocating linear motion in cylinder, it is characterized in that cylinder is horizontally disposed with, be provided with horizontal guide rail in the inner chamber of cylinder block, a big slide block that is slidingly matched with it is set in horizontal guide rail, be provided with a vertical slideway in the big slide block, be provided with a small slide block that is slidingly matched with it in the vertical slideway, small slide block is connected cooperation with bent axle, the side of big slide block links to each other with piston rod.
Two groups of axis are set on the described cylinder body are the cylinder that is arranged in parallel, be provided with two and cylinder corresponding horizontal guide rail in the inner chamber of cylinder block, be provided with one in each horizontal guide rail and cooperate the big slide block that slides, be provided with a small slide block that is slidingly matched in the vertical slideway in each big slide block, two small slide blocks all are connected cooperation with bent axle, the piston rod on each big slide block both sides and the corresponding cylinder connects.Also can on described bent axle, be provided with the equilibrium block of balance crankshaft and small slide block inertia.Described horizontal guide rail is circular arc, and the mating part of big slide block and horizontal guide rail also is corresponding circular arc.
The present invention compared with prior art has following advantage:
1, compact structure, the mechanical efficiency height.Make piston automatic centering location in cylinder in the design, resistance to motion is little; Because adopt crank slider arrangement, the compressor host volume also dwindles greatly;
2, the whole balance of the reciprocal inertia force of moving element, so unit vibration is little, low noise, performance height;
3, the component of unit are less relatively, and processing technology is simple relatively, help producing;
For the present invention is described in further detail, following accompanying drawing provides a most preferred embodiment of the present invention.
Description of drawings:
Fig. 1 is a plan view of the present invention;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the B-B sectional view of Fig. 1;
Fig. 4 is the C-C sectional view of Fig. 1;
Embodiment:
Present embodiment is an example with the level Four compression cylinder, and as Fig. 1, cylinder body 2 center directions Xs are provided with belt pulley and continuous bent axle input end 1; The Y of cylinder body 2 is provided with one-level cylinder 3, secondary cylinder 4 and three-stage cylinder 5, level Four cylinder 6 to horizontal parallel, one-level cylinder 3, secondary cylinder 4 are coaxial, three-stage cylinder 5, level Four cylinder 6 are coaxial, the axis of above-mentioned two groups of cylinders is vertical with crankshaft center line, constituting the H type is provided with, add inner slide-block mechanism, so be called H type slide block type air compressor.
The piston drive of one-level cylinder 3, secondary cylinder 4 as shown in Figure 2, following symmetrical position is respectively arranged with guide rail 12 on cylinder body 2 inner chambers, a big slide block 9 that is slidingly matched with it is set in guide rail 12, send out in the big slide block 9 a vertical slideway 9a is arranged, be provided with a small slide block that is slidingly matched with it 10 among the vertical slideway 9a, small slide block 10 is connected with bent axle 11 and is rotatably assorted, and the bi-side of big slide block 10 link to each other with piston rod 8,8a respectively, and stopper rod 8,8a link to each other with piston 7,13 respectively.As seen from Figure 2, when bent axle 11 is done rotation motion, driving small slide block 10 moves up and down in vertical slideway 9a, simultaneously promoting big slide block 9 again moves horizontally along guide rail 12, the connecting rod 8, the 8a that are connected on the big slide block 9 promote piston 7 and 13 to-and-fro motion in cylinder 3 and 4 successively, carry out gas compression.
The piston drive of three-stage cylinder 5, level Four cylinder 6 as shown in Figure 3, guide rail 12 wherein, big slide block 9, small slide block 10, bent axle 11 are identical with Fig. 2, and it is reciprocating in three-stage cylinder 6, level Four cylinder 5 that the connecting rod 15,16 that is connected in big slide block 9 both sides drives piston 14,17 respectively.
As shown in Figure 4, be provided with two guide rails 12 in the cylinder body 2, connect two small slide blocks 10 on the bent axle 11, they cooperate with corresponding big slide block 9 respectively.For guiding stability and the minimizing material that improves guide rail 12, do not reduce simultaneously the rigidity and the intensity of guide rail again, guide rail 12 can be made circular-arcly, link to each other with cylinder body 2 with gusset above, for the inertial force of balance crankshaft and small slide block, on bent axle 11, be connected with two equilibrium block 1a.
Claims (4)
1, a kind of H type slide block type air compressor, it is made up of cylinder body, cylinder, bent axle, piston and piston rod, bent axle drives piston by piston rod and does reciprocating linear motion in cylinder, it is characterized in that cylinder is horizontally disposed with, be provided with horizontal guide rail in the inner chamber of cylinder block, a big slide block that is slidingly matched with it is set in horizontal guide rail, be provided with a vertical slideway in the big slide block, be provided with a small slide block that is slidingly matched with it in the vertical slideway, small slide block is connected cooperation with bent axle, the side of big slide block links to each other with piston rod.
2, compressor according to claim 1, it is characterized in that being provided with on the described cylinder body two groups of axis and be the cylinder that is arranged in parallel, be provided with two and cylinder corresponding horizontal guide rail in the inner chamber of cylinder block, be provided with one in each horizontal guide rail and cooperate the big slide block that slides, be provided with a small slide block that is slidingly matched in the vertical slideway in each big slide block, two small slide blocks all are connected cooperation with bent axle, the piston rod on each big slide block both sides and the corresponding cylinder connects.
3, compressor according to claim 1 and 2 is characterized in that described horizontal guide rail is circular arc, and the mating part of big slide block and horizontal guide rail also is corresponding circular arc.
4, compressor according to claim 3 is characterized in that described bent axle is provided with the equilibrium block of balance crankshaft and small slide block inertia.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100697904A CN101078397B (en) | 2006-08-03 | 2006-08-03 | H-shape slide block type air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100697904A CN101078397B (en) | 2006-08-03 | 2006-08-03 | H-shape slide block type air compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101078397A true CN101078397A (en) | 2007-11-28 |
| CN101078397B CN101078397B (en) | 2010-08-18 |
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ID=38906019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100697904A Active CN101078397B (en) | 2006-08-03 | 2006-08-03 | H-shape slide block type air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101078397B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141183A (en) * | 2011-02-22 | 2011-08-03 | 北京中清能发动机技术有限公司 | Engine body of crank round slide block or end shaft-moving shaft mechanism as well as internal combustion engine and compressor |
| CN102734622A (en) * | 2011-03-31 | 2012-10-17 | 北京中冶华润科技发展有限公司 | A plunger pump |
| CN109083825A (en) * | 2018-07-16 | 2018-12-25 | 滁州天陆泓机械有限公司 | A kind of light-weight driven compressor mechanism |
| CN110043440A (en) * | 2019-05-29 | 2019-07-23 | 王湫锂 | Balanced type booster pump driving mechanism |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2342130Y (en) * | 1998-08-07 | 1999-10-06 | 齐维超 | One-throw even cylinder radial opposed reciprocating machine |
| CN2503224Y (en) * | 2001-10-09 | 2002-07-31 | 重庆跃进机械厂 | Reciprocating piston compressor with crankshaft active wheel |
| WO2003102418A1 (en) * | 2002-05-31 | 2003-12-11 | Lg Electronics Inc. | Yoke mechanism for compressor |
| CN2934648Y (en) * | 2006-08-03 | 2007-08-15 | 安瑞科(蚌埠)压缩机有限公司 | H type sliding block type air compressor |
-
2006
- 2006-08-03 CN CN2006100697904A patent/CN101078397B/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141183A (en) * | 2011-02-22 | 2011-08-03 | 北京中清能发动机技术有限公司 | Engine body of crank round slide block or end shaft-moving shaft mechanism as well as internal combustion engine and compressor |
| CN102141183B (en) * | 2011-02-22 | 2012-10-03 | 北京中清能发动机技术有限公司 | Engine body of crank round slide block or end shaft-moving shaft mechanism as well as internal combustion engine and compressor |
| CN102734622A (en) * | 2011-03-31 | 2012-10-17 | 北京中冶华润科技发展有限公司 | A plunger pump |
| CN102734622B (en) * | 2011-03-31 | 2016-02-03 | 北京中冶华润科技发展有限公司 | Plunger pump |
| CN109083825A (en) * | 2018-07-16 | 2018-12-25 | 滁州天陆泓机械有限公司 | A kind of light-weight driven compressor mechanism |
| CN110043440A (en) * | 2019-05-29 | 2019-07-23 | 王湫锂 | Balanced type booster pump driving mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101078397B (en) | 2010-08-18 |
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