CN204003343U - Air compressor - Google Patents
Air compressor Download PDFInfo
- Publication number
- CN204003343U CN204003343U CN201420391052.1U CN201420391052U CN204003343U CN 204003343 U CN204003343 U CN 204003343U CN 201420391052 U CN201420391052 U CN 201420391052U CN 204003343 U CN204003343 U CN 204003343U
- Authority
- CN
- China
- Prior art keywords
- movable pulley
- air compressor
- gas holder
- screw rod
- base plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Abstract
The utility model discloses a kind of air compressor, its technological scheme main points are that movable pulley is 4, gas holder bottom is provided with the L bracket corresponding with movable pulley, support comprises joint and base plate, the outside of the relative gas holder of plate upper surface is equipped with the chute that is vertical setting, in chute, be equipped with and be mated slide block, on movable pulley, be equipped with rotating shaft and be rotationally connected with slide block, in base plate, all rotate and be provided with screw rod, screw rod is vertical setting and its one end passes from plate upper surface, on slide block, be equipped with the tooth bar engaging with screw rod, when the part, ground that runs into air compressor placement can not passed through rotating screw bolt at ordinary times, band movable slider moves in chute, thereby movable pulley is realized the movement of vertical direction, like this by regulate movable pulley height to ensure that air compressor keeps level while work always, noise is little, movable pulley is independent separately, facilitate the adjusting of each position, applicability is wider, and regulate simple and convenient quick, without using extra instrument to operate.
Description
Technical field
The utility model relates to a kind of air compressor, and more particularly, it relates to the air compressor that a kind of movable pulley height is adjustable and practicability is good.
Background technique
As everyone knows, air compressor is the main body in compressed air source unit, and it is the device that the mechanical energy of motor is converted to gas pressure energy, is compressed-air actuated pressure generator, it is widely used, and all has application in industries such as machinery, medical treatment, weaving, electric power, automobile, military projects.
Because the general weight ratio of air compressor is heavier, this just causes cumbersome in the time of carrying and effort, some air compressor is conveniently carried by set movable pulley in bottom, sometimes while use in the place of some injustice, make the air compressor cannot horizontal positioned work, this can affect the normal use of air compressor, produces larger noise.
In order to facilitate carrying and the movement of air compressor, air compressor on the market has and is provided with 4 movable pulleys in bottom, but due to this setting, in the time that air compressor is worked, can produce vibrations, and this will cause movable pulley to roll, and air compressor is moved, work that cannot be stable.
Model utility content
The deficiency existing for prior art, the purpose of this utility model is to provide the air compressor that a kind of movable pulley height is adjustable and practicability is good.
For achieving the above object, the utility model provides following technological scheme: a kind of air compressor, comprise gas holder, supporting base and head, described gas holder bottom is provided with movable pulley, described head is positioned at gas holder top and supports by supporting base, described movable pulley is 4, described gas holder bottom is provided with the L bracket corresponding with movable pulley, described support comprises joint and base plate, the outside of the relative gas holder of described plate upper surface is equipped with the chute that is vertical setting, in described chute, be equipped with and be mated slide block, on described movable pulley, be equipped with rotating shaft and be rotationally connected with slide block, in described base plate, all rotate and be provided with screw rod, described screw rod is vertical setting and its one end passes from plate upper surface, on described slide block, be equipped with the tooth bar engaging with screw rod.
By adopting technique scheme, movable pulley is the high and good stability of 4 intensity, because slide block is provided with the tooth bar engaging with screw rod, when the part, ground that runs into air compressor placement can not passed through rotating screw bolt at ordinary times, band movable slider moves in chute, thereby movable pulley is realized the movement of vertical direction, like this by regulate movable pulley height to ensure that air compressor keeps level while work always, noise is little, movable pulley is independent separately, facilitates the adjusting of each position, and applicability is wider, and regulate simple and convenient quick, without using extra instrument to operate.
The utility model is further set to: the length of described chute is greater than the radius of movable pulley.
By adopting technique scheme, because the length of chute is greater than the radius of movable pulley, when air compressor is in the time working, can movable pulley be raised to the position higher than base plate by rotating screw bolt, what contact with ground like this is base plate, also there will not be movement even if produce vibrations when air compressor work, when work, stabilizing effect is good, needs mobile compressor movable pulley can be lowered again.
The utility model is further set to: one end that described screw rod is positioned at outside base plate is relatively equipped with handwheel.
By adopting technique scheme, set the handwheel fixing with it in the end of screw rod, in the time of rotating screw bolt, be more prone to laborsaving like this, improve and regulate efficiency.
The utility model is further set to: described gas holder bottom is provided with raised line corresponding with joint and that arrange vertically, is all interval with some screw holes on described raised line, and described joint and raised line are connected by screw.
By adopting technique scheme, movable pulley can be realized and moving axially, when running into air compressor in the time being placed on ground, the wheel location place that relatively moves, ground just has high when protruding, can unclamp screw movable pulley is moved on another screw hole and is fixed, practicability is good, and applicable performance is wide.
The utility model is further set to: described base plate vertically both sides is equipped with lengthening part.
By adopting technique scheme, on base plate, the setting of lengthening part has increased the area of contact on base plate and ground, and when air compressor is placed, stability is better.
Brief description of the drawings
Fig. 1 is the utility model air compressor embodiment's structural drawing;
Fig. 2 is the structural drawing of the utility model air compressor embodiment's support and movable pulley;
Fig. 3 is the structural drawing that the utility model air compressor embodiment's screw rod and slide block coordinate;
Fig. 4 is that the utility model air compressor embodiment movable pulley is adjusted to the base plate structural drawing in when top.
Reference character: 1, gas holder; 2, supporting base; 3, head; 4, movable pulley; 51, joint; 52, base plate; 53, slide block; 54, screw rod; 55, handwheel; 56, tooth bar; 6, lengthening part; 7, raised line; 8, screw hole.
Embodiment
Referring to figs. 1 through Fig. 4, the utility model air compressor embodiment is described further.
A kind of air compressor, comprise gas holder 1, supporting base 2 and head 3, described gas holder 1 bottom is provided with movable pulley 4, described head 3 is positioned at gas holder 1 top and supports by supporting base 2, described movable pulley 4 is 4, described gas holder 1 bottom is provided with the L bracket corresponding with movable pulley 4, described support comprises joint 51 and base plate 52, the outside of the relative gas holder 1 of described base plate 52 upper surface is equipped with the chute that is vertical setting, in described chute, be equipped with and be mated slide block 53, on described movable pulley 4, be equipped with rotating shaft and be rotationally connected with slide block 53, described base plate 52 is interior all to rotate and is provided with screw rod 54, described screw rod 54 is vertical setting and its one end passes from base plate 52 upper surfaces, on described slide block 53, be equipped with the tooth bar 56 engaging with screw rod 54, the length of described chute is greater than the radius of movable pulley 4, one end that described screw rod 54 is positioned at outside base plate 52 is relatively equipped with handwheel 55, described base plate 52 vertically both sides is equipped with lengthening part 6.
By adopting technique scheme, because slide block 53 is provided with the tooth bar 56 engaging with screw rod 54, when the part, ground that runs into air compressor placement can not passed through the handwheel 55 of rotating screw bolt 54 ends at ordinary times, band movable slider 53 moves in chute, thereby movable pulley 4 is realized the movement of vertical direction, like this by regulate movable pulley 4 highly to ensure that air compressor keeps level while work always, noise is little, movable pulley 4 is independent separately, facilitate the adjusting of each position, applicability is wider, the setting of handwheel 55, while making rotating screw bolt 54, be more prone to laborsaving, improve and regulate efficiency, because the length of chute is greater than the radius of movable pulley 4, when air compressor is in the time working, can movable pulley 4 be raised to the position (it should be noted that movable pulley 4 can not produce and touch with handwheel 55 in uphill process herein) higher than base plate 52 by rotating handwheel 55, what contact with ground like this is base plate 52, and on base plate 52, the setting of lengthening part 6 has increased the area of contact of base plate 52 with ground, when air compressor is placed, working stability is better, also there will not be movement even if produce vibrations when air compressor work, when work, stabilizing effect is good, need mobile compressor movable pulley 4 can be lowered again and regulate simple and convenient quick, without using extra instrument to operate.
Described gas holder 1 bottom is provided with raised line 7 corresponding with joint 51 and that arrange vertically, is all interval with some screw holes 8 on described raised line 7, and described joint 51 is connected by screw with raised line 7.
By adopting technique scheme, movable pulley 4 can be realized and moving axially, when running into air compressor in the time being placed on ground, wheel 4 positions that relatively move, ground just have high when protruding, can unclamp screw moves to movable pulley 4 on another screw hole 8 and is fixed, practicability is good, and applicable performance is wide.
Claims (5)
1. an air compressor, comprise gas holder, supporting base and head, described gas holder bottom is provided with movable pulley, described head is positioned at gas holder top and supports by supporting base, it is characterized in that: described movable pulley is 4, described gas holder bottom is provided with the L bracket corresponding with movable pulley, described support comprises joint and base plate, the outside of the relative gas holder of described plate upper surface is equipped with the chute that is vertical setting, in described chute, be equipped with and be mated slide block, on described movable pulley, be equipped with rotating shaft and be rotationally connected with slide block, in described base plate, all rotate and be provided with screw rod, described screw rod is vertical setting and its one end passes from plate upper surface, on described slide block, be equipped with the tooth bar engaging with screw rod.
2. air compressor according to claim 1, is characterized in that: the length of described chute is greater than the radius of movable pulley.
3. air compressor according to claim 2, is characterized in that: one end that described screw rod is positioned at outside base plate is relatively equipped with handwheel.
4. air compressor according to claim 3, is characterized in that: described gas holder bottom is provided with raised line corresponding with joint and that arrange vertically, is all interval with some screw holes on described raised line, and described joint and raised line are connected by screw.
5. air compressor according to claim 4, is characterized in that: described base plate vertically both sides is equipped with lengthening part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420391052.1U CN204003343U (en) | 2014-07-16 | 2014-07-16 | Air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420391052.1U CN204003343U (en) | 2014-07-16 | 2014-07-16 | Air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204003343U true CN204003343U (en) | 2014-12-10 |
Family
ID=52043351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420391052.1U Expired - Fee Related CN204003343U (en) | 2014-07-16 | 2014-07-16 | Air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204003343U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110552866A (en) * | 2019-09-11 | 2019-12-10 | 台州新界机电有限公司 | Air compressor |
| CN110694318A (en) * | 2018-07-09 | 2020-01-17 | 温州海德能环保设备科技有限公司 | River and stream water treatment device |
| CN111997877A (en) * | 2020-08-28 | 2020-11-27 | 付兰 | Air compressor air storage tank convenient for drainage |
-
2014
- 2014-07-16 CN CN201420391052.1U patent/CN204003343U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694318A (en) * | 2018-07-09 | 2020-01-17 | 温州海德能环保设备科技有限公司 | River and stream water treatment device |
| CN110552866A (en) * | 2019-09-11 | 2019-12-10 | 台州新界机电有限公司 | Air compressor |
| CN110552866B (en) * | 2019-09-11 | 2021-11-23 | 浙江凯途科技有限公司 | Air compressor |
| CN111997877A (en) * | 2020-08-28 | 2020-11-27 | 付兰 | Air compressor air storage tank convenient for drainage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150716 |
|
| EXPY | Termination of patent right or utility model |