CN2270828Y - Pull-type chassis for air compressor - Google Patents
Pull-type chassis for air compressor Download PDFInfo
- Publication number
- CN2270828Y CN2270828Y CN 96223518 CN96223518U CN2270828Y CN 2270828 Y CN2270828 Y CN 2270828Y CN 96223518 CN96223518 CN 96223518 CN 96223518 U CN96223518 U CN 96223518U CN 2270828 Y CN2270828 Y CN 2270828Y
- Authority
- CN
- China
- Prior art keywords
- front axle
- air compressor
- connecting rod
- shaft
- axle
- 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
Links
- 238000010276 construction Methods 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model relates to a pull-type movable chassis for air compressors, which mainly comprises a front shaft, a back shaft, and an air storage tank fixedly connected to the back shaft. The back shaft is provided with a back wheel; the shaft ends of the front shaft are provided with movable shafts, end parts of which are provided with front wheels; two movable shafts can rotate relatively to the front shaft in a horizontal plane; the front shaft is provided with a pull-type turning mechanism used for pushing the movable shafts to rotate and pulling the front shaft to move. The utility model has the advantages of flexible movement and convenient pulling, and is especially suitable for urban construction and field operation far from power sources, such as mines, etc.
Description
The utility model relates to a kind of supplementary equipment of engineering machinery, specifically be air compressor be convenient to draw mobile chassis.
At present, the air displacement 1.5-2.5m3 that generally uses on the market the air compressor of min, generally adopt four small wheels as the support roller of air compressor, it just can be mobile among a small circle for air compressor, simultaneously because support roller does not have steering equipment, therefore, short distance is moved also inconvenient, long if desired distance moves, can only be by other haulage vehicle, and this is particularly evident in the municipal engineering performance.
The purpose of this utility model is to provide a kind of traction conveniently moving, and can turn to, with the traction movable air compressor chassis of the utilization efficiency that improves air compressor.
The purpose of this utility model is by realizing by the following technical solutions: traction movable air compressor chassis, its specialization is: forward and backward axle is gone up fixedly gas holder, the two ends spindle nose of rear axle is provided with trailing wheel, the two axial ends of front axle is provided with movable axis, it is provided with front-wheel in the end separately, two movable axis rotate with respect to front axle in level, and front axle is provided with and can promotes above-mentioned movable axis and rotate and draw the mechanism that pulls round that front axle moves simultaneously.
In the utility model, front axle is provided with the front-wheel that can turn to, and the member that moves of traction front axle, air compressor just can directly be moved by vehicle towed like this, and on the vehicle car of whole air compressor need not being packed into, removed the cumbersome process of loading and unloading from, the utlity model has and move flexible advantage, be particularly suitable for using in the municipal engineering construction.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the worm's eye view of Fig. 1;
Fig. 3 is an A-A sectional view among Fig. 1.
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment:
Fig. 1, in 2 as seen, before, rear axle (10), (20) upper support is fixed with gas holder (30), the tank body of gas holder (30) constitutes the main supporting member on chassis, the air compressor mechanism arrangement just is being mounted in (not the drawing among the figure) on the gas holder (30), the two ends spindle nose of rear axle (20) is provided with trailing wheel (21), the two ends spindle nose of front axle (10) is provided with movable axis (12), it is provided with front-wheel (11) in the end separately, two movable axis (12) are rotatable with respect to front axle (10) in horizontal plane, and front axle (10) is provided with and promotes movable axis (12) and turn to and drag the mechanism that pulls round that front axle (10) moves.
Pull round mechanism such as Fig. 1, shown in 2, connecting rod (41) and draw-bar (40) are hinged, the other end of connecting rod (41) is hinged on the middle part of front axle (10), connecting rod (41) rotates in horizontal plane with respect to front axle (10) around hinging supporting shaft (42), the middle part of the middle part of push rod (50) and connecting rod (41) is hinged by hinging supporting shaft (43), it is hinged that the two ends of push rod (50) and front axle (10) are gone up the bar (13) that suspends on the movable axis (12) that is provided with, draw-bar (40) rotates in vertical guide with respect to connecting rod (41) around hinging supporting shaft (44), this structure is provided with in order to satisfy Uneven road, and the termination of draw-bar (40) is provided with can be for the ring (45) of traction connection.
In Fig. 1,2,3, gas holder (30) links to each other with support (31), and support (31) is installed in forward and backward axle (10), go up on the set bracket (32) (20).
Claims (3)
1, a kind of traction movable air compressor chassis, it is characterized in that: the two ends spindle nose that is fixed with gas holder (30), rear axle (20) on forward and backward axle (10), (20) is provided with trailing wheel (21), the two axial ends of front axle (10) is provided with movable axis (12), it is provided with front-wheel (11) in the end separately, two movable axis (12) rotate with respect to front axle (10) in horizontal plane, and front axle (10) is provided with and promotes the mechanism that pulls round that above-mentioned movable axis (12) turns to.
2, traction movable air compressor according to claim 1 chassis, it is characterized in that: the described mechanism that pulls round comprises connecting rod (41) and the draw-bar (40) that is hinged, the other end of connecting rod (41) is hinged on the middle part of front axle (10), connecting rod (41) is rotatable in horizontal plane with respect to front axle (10) around hinging supporting shaft (42), the middle part of the middle part of push rod (50) and connecting rod (41) is hinged by hinging supporting shaft (43), it is hinged that its two ends and front axle (10) are gone up the bar (13) that suspends on the movable axis (12) that is provided with, draw-bar (40) rotates in vertical guide with respect to connecting rod (41) around hinging supporting shaft (44), and the termination of draw-bar (40) is provided with can be for the ring (45) of traction connection.
3, traction movable air compressor according to claim 1 and 2 chassis, it is characterized in that: described gas holder (30) links to each other with support (31), and be fixed on forward and backward axle (10), go up on set bracket (32) (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96223518 CN2270828Y (en) | 1996-08-26 | 1996-08-26 | Pull-type chassis for air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96223518 CN2270828Y (en) | 1996-08-26 | 1996-08-26 | Pull-type chassis for air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2270828Y true CN2270828Y (en) | 1997-12-17 |
Family
ID=33902713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96223518 Expired - Fee Related CN2270828Y (en) | 1996-08-26 | 1996-08-26 | Pull-type chassis for air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2270828Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220955A (en) * | 2007-04-02 | 2011-10-19 | 创科电动工具科技有限公司 | Portable compressor and wheelbarrow compressor |
-
1996
- 1996-08-26 CN CN 96223518 patent/CN2270828Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102220955A (en) * | 2007-04-02 | 2011-10-19 | 创科电动工具科技有限公司 | Portable compressor and wheelbarrow compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |