CN207229330U - A kind of good air compressor of damping performance - Google Patents
A kind of good air compressor of damping performance Download PDFInfo
- Publication number
- CN207229330U CN207229330U CN201721241681.6U CN201721241681U CN207229330U CN 207229330 U CN207229330 U CN 207229330U CN 201721241681 U CN201721241681 U CN 201721241681U CN 207229330 U CN207229330 U CN 207229330U
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- Prior art keywords
- bar
- air accumulator
- wall
- shaped trough
- base
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Abstract
The utility model discloses a kind of good air compressor of damping performance, including base, the base is rectangular parallelepiped structure, and the upper surface middle part of base is provided with bar-shaped trough, and air accumulator is slidably connected in bar-shaped trough, the top of the air accumulator is provided with compression pump by bolt, the both sides inner wall of the bar-shaped trough is provided with two pairs of rectangle sliding slots, and slidably connect rectangular shaped slider in four rectangle sliding slots of both sides, same fixture block is welded between rectangular shaped slider in two opposite rectangle sliding slots, the lower surface of the fixture block is provided with two the second counterbores, and special compression spring is connected with the bottom interior wall of two the second counterbores, the upper surface of the base has been bolted fixed frame by two close end.The utility model enables to originally mixed and disorderly irregular vibrations direction to be simplified to shake up and down, so as to allow the air accumulator that the add-on parts of device can avoid being shaken to hit, protects the intact of subsidiary part.
Description
Technical field
It the utility model is related to air compressor technical field, more particularly to the air compressor that a kind of damping performance is good.
Background technology
Air compressor application is very extensive, is both needed in household electrical appliances, installation and maintenance apparatus or even production line processing machinery field
Use；Head and motor in air compressor belong to vibrating mass, and vibration shortens air compressor to a certain extent
Service life, thus when air compressor failure rate take place frequently and security risk；Therefore needing to carry out at vibration damping vibrating mass
Reason；In order to mitigate the vibrations of air compressor, usually a spring, the other end and base of spring are connected in the bottom of compressor
It is connected, this alleviates the vibrations of air compressor to a certain extent, and still, air compressor easily persistently occurs at work
Double swerve, damping effect is poor, is easily damaged air compressor, shortens service life, the noise reduction of another aspect spring
Unobvious, easily cause noise pollution to use environment.
Utility model content
The purpose of this utility model is to solve shortcoming existing in the prior art, and a kind of damping performance proposed is good
Air compressor.
To achieve these goals, the utility model employs following technical solution：
A kind of good air compressor of damping performance, including base, the base are rectangular parallelepiped structure, and the upper table of base
Middle face is provided with bar-shaped trough, and air accumulator is slidably connected in bar-shaped trough, and the top of the air accumulator is provided with pressure by bolt
Contracting pump, the both sides inner wall of the bar-shaped trough is provided with two pairs of rectangle sliding slots, and is slidably connected in four rectangle sliding slots of both sides
Rectangular shaped slider, is welded with same fixture block between the rectangular shaped slider in opposite two rectangle sliding slots, under the fixture block
Surface is provided with two the second counterbores, and special compression spring, the base are connected with the bottom interior wall of two the second counterbores
Upper surface be bolted fixed frame by two close end, and fixed frame is portal structures, and two fixed frames are close to top
Hold the Liang Ge corners of opposite side to be welded with rod set, and extension rod is slidably connected in rod set, the extension rod and bar
Ordinary Compression spring is connected between the bottom interior wall of set, the lower surface of the base is consolidated close to four corners by bolt
Surely there is universal wheel.
Preferably, the groove depth of the bar-shaped trough is more than the radius of air accumulator, and the length of bar-shaped trough and the length of air accumulator
It is adapted, gap is left between the side wall of bar-shaped trough and the outer wall of air accumulator.
Preferably, the quantity of the fixture block is two, and the upper surface of fixture block is provided with what is be adapted with the outer wall of air accumulator
Half slot, is equipped with leather packing between the inner wall of half slot and the outer wall of air accumulator.
Preferably, the density of the special compression both ends of the spring is different, and density of the special compression spring close to top is small
In the density close to base one end, diameter of the special compression spring close to first counterbore one end is more than the diameter of the other end.
Preferably, the slot bottom of the bar-shaped trough be provided with two have with corresponding first counterbore of the second counterbore, and second is heavy
Hole is located at the surface of the first counterbore, and the bottom of special compression spring is connected in the first counterbore.
Preferably, the one end of the extension rod away from rod set is bolted with arc spacer, and arc spacer and air accumulator is outer
Rubber sheet gasket is equipped between wall, the sphere of arc spacer is adapted with the arcwall face size of air accumulator.
The beneficial effects of the utility model are：By the rectangle sliding slot and rectangular shaped slider of setting, enable to originally mixed and disorderly
Irregular vibrations direction is simplified to shake up and down, so as to allow the air accumulator that the add-on parts of device can avoid being shaken to hit
Hit, protect the intact of subsidiary part；By the special pressure for being arranged on fixture block and bottom of the air accumulator bottom with half slot
Contracting spring, can allow air accumulator is more stable to be connected in the half slot of fixture block, and will not during moment decline
Front and rear play, improves the stability of device；By being arranged on two fixed frames on base top and in the diagonal four
The damping tube of rod-type is covered, the play power in air accumulator transverse direction can be slowed down, ensure that the stablizing effect of device.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of good air compressor of damping performance schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of good air compressor of damping performance side structure schematic view.
In figure：1 base, 2 sliding blocks, 3 special compression springs, 4 first counterbores, 5 fixture blocks, 6 bar-shaped troughs, 7 air accumulators, 8 arcs
Gasket, 9 extension rods, 10 fixed frames, 11 rod sets, 12 compression pumps, 13 second counterbores.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of good air compressor of damping performance, including base 1, base 1 is rectangular parallelepiped structure, and bottom
The upper surface middle part of seat 1 is provided with bar-shaped trough 6, and air accumulator 7 is slidably connected in bar-shaped trough 6, and the top of air accumulator 7 passes through bolt
Compression pump 12 is installed, the both sides inner wall of bar-shaped trough 6 is provided with two pairs of rectangle sliding slots, and is slided in four rectangle sliding slots of both sides
It is connected with rectangular shaped slider 2, same fixture block 5 is welded between the rectangular shaped slider 2 in opposite two rectangle sliding slots, fixture block 5
Lower surface is provided with two the second counterbores 13, and special compression spring 3, bottom are connected with the bottom interior wall of two the second counterbores 13
The upper surface of seat 1 has been bolted fixed frame 10 by two close end, and fixed frame 10 is portal structures, and two fixed frames 10 lean on
The Liang Ge corners of the nearly opposite side in top are welded with rod set 11, and extension rod 9, extension rod are slidably connected in rod set 11
Ordinary Compression spring is connected between 9 and the bottom interior wall of rod set 11, the lower surface of base 1 passes through spiral shell close to four corners
Bolt is fixed with universal wheel.
In the utility model, the groove depth of bar-shaped trough 6 is more than the radius of air accumulator 7, and the length of bar-shaped trough 6 and air accumulator 7
Length be adapted, leave gap between the side wall of bar-shaped trough 6 and the outer wall of air accumulator 7, the quantity of fixture block 5 is two, and is blocked
The upper surface of block 5 is provided with the half slot being adapted with the outer wall of air accumulator 7, between the inner wall of half slot and the outer wall of air accumulator 7
Equipped with leather packing, the density at 3 both ends of special compression spring is different, and density of the special compression spring 3 close to top is less than the bottom of close to
The density of 1 one end of seat, diameter of the special compression spring 3 close to 4 one end of the first counterbore are more than the diameter of the other end, bar-shaped trough 6
Slot bottom be provided with two have with 13 corresponding first counterbore 4 of the second counterbore, and the second counterbore 13 be located at the first counterbore 4 just on
Side, the bottom of special compression spring 3 are connected in the first counterbore 4, and the one end of extension rod 9 away from rod set 11 is bolted with arc spacer
8, and rubber sheet gasket is equipped between the outer wall of arc spacer 8 and air accumulator 7, the sphere of arc spacer 8 and the arcwall face of air accumulator 7
Size is adapted.
Operation principle：First the leather packing of two pieces of rectangles is bonded in the half slot of fixture block 5 during use, afterwards again by air accumulator
7 are connected in fixture block 5, and the inner wall of arc spacer 8 is bonded with rubber sheet gasket, then the fixation by 1 both ends of base again afterwards
Frame be screwed onto the upper surface of base 1 as defined in position, allow the outer wall of inner wall and air accumulator 7 of arc spacer 8 to be in close contact.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of good air compressor of damping performance, including base（1）, it is characterised in that the base（1）For cuboid knot
Structure, and base（1）Upper surface middle part be provided with bar-shaped trough（6）, and bar-shaped trough（6）Inside slidably connect air accumulator（7）, the storage
Gas tank（7）Top compression pump is provided with by bolt（12）, the bar-shaped trough（6）Both sides inner wall be provided with two pairs of rectangles and slide
Groove, and slidably connect rectangular shaped slider in four rectangle sliding slots of both sides（2）, the square in two opposite rectangle sliding slots
Shape sliding block（2）Between be welded with same fixture block（5）, the fixture block（5）Lower surface be provided with two the second counterbores（13）, and two
A second counterbore（13）Bottom interior wall on be connected with special compression spring（3）, the base（1）Upper surface lean on two close end
It has been bolted fixed frame（10）, and fixed frame（10）For portal structures, two fixed frames（10）Close to top phase
To the Liang Ge corners of side be welded with rod set（11）, and rod set（11）Inside slidably connect extension rod（9）, the extension
Bar（9）With rod set（11）Bottom interior wall between be connected with Ordinary Compression spring, the base（1）Lower surface turned close to four
Universal wheel has been bolted at angle.
A kind of 2. good air compressor of damping performance according to claim 1, it is characterised in that the bar-shaped trough（6）
Groove depth be more than air accumulator（7）Radius, and bar-shaped trough（6）Length and air accumulator（7）Length be adapted, bar-shaped trough（6）
Side wall and air accumulator（7）Outer wall between leave gap.
A kind of 3. good air compressor of damping performance according to claim 1, it is characterised in that the fixture block（5）'s
Quantity is two, and fixture block（5）Upper surface be provided with and air accumulator（7）The half slot that is adapted of outer wall, the inner wall of half slot
With air accumulator（7）Outer wall between be equipped with leather packing.
A kind of 4. good air compressor of damping performance according to claim 1, it is characterised in that the special compression bullet
Spring（3）The density at both ends is different, special compression spring（3）Density close to top is less than close to base（1）The density of one end,
Special compression spring（3）Close to the first counterbore（4）The diameter of one end is more than the diameter of the other end.
A kind of 5. good air compressor of damping performance according to claim 1, it is characterised in that the bar-shaped trough（6）
Slot bottom be provided with two and have and the second counterbore（13）Corresponding first counterbore（4）, and the second counterbore（13）Positioned at the first counterbore
（4）Surface, special compression spring（3）Bottom be connected to the first counterbore（4）It is interior.
A kind of 6. good air compressor of damping performance according to claim 1, it is characterised in that the extension rod（9）
Away from rod set（11）One end be bolted with arc spacer（8）, and arc spacer（8）With air accumulator（7）Outer wall between be equipped with rubber
Glue gasket, arc spacer（8）Sphere and air accumulator（7）Arcwall face size be adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721241681.6U CN207229330U (en) | 2017-09-26 | 2017-09-26 | A kind of good air compressor of damping performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721241681.6U CN207229330U (en) | 2017-09-26 | 2017-09-26 | A kind of good air compressor of damping performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207229330U true CN207229330U (en) | 2018-04-13 |
Family
ID=61864387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721241681.6U Expired - Fee Related CN207229330U (en) | 2017-09-26 | 2017-09-26 | A kind of good air compressor of damping performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207229330U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963080A (en) * | 2019-05-20 | 2020-11-20 | 天津市东方先科石油机械有限公司 | Electric energy storage type multifunctional crawler operation machine |
| CN112664431A (en) * | 2020-12-15 | 2021-04-16 | 珠海格力电器股份有限公司 | Compressor damping device and air conditioner |
-
2017
- 2017-09-26 CN CN201721241681.6U patent/CN207229330U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963080A (en) * | 2019-05-20 | 2020-11-20 | 天津市东方先科石油机械有限公司 | Electric energy storage type multifunctional crawler operation machine |
| CN111963080B (en) * | 2019-05-20 | 2022-04-22 | 天津市东方先科石油机械有限公司 | Electric energy storage type multifunctional crawler operation machine |
| CN112664431A (en) * | 2020-12-15 | 2021-04-16 | 珠海格力电器股份有限公司 | Compressor damping device and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20180926 |