CN204866344U - Pneumatic flexible davit of two -stage - Google Patents
Pneumatic flexible davit of two -stage Download PDFInfo
- Publication number
- CN204866344U CN204866344U CN201520542274.3U CN201520542274U CN204866344U CN 204866344 U CN204866344 U CN 204866344U CN 201520542274 U CN201520542274 U CN 201520542274U CN 204866344 U CN204866344 U CN 204866344U
- Authority
- CN
- China
- Prior art keywords
- another
- track
- screw rod
- slideway
- nut
- 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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- Spray Control Apparatus (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a pneumatic flexible davit of two -stage, one -level deceleration adopt to be equipped with another screw rod in another track, be equipped with another nut on another screw rod, another screw rod is by another pneumatic motor drive, another set gear train is equipped with on another pneumatic motor's top, it has another slide that can reciprocate to form a complete set on another track, another slide passes through bolt and another nut fastening through the rectangular hole of opening below it, another slide is hung oneself and is equipped with the link, is fixed with the spray gun stores pylon on the link, for the second time the deceleration be the fastening of another orbital back have one with the fastener of orbit sharing, the track fastens on the fastener of sharing, has placed the screw rod in the track, and the cover is equipped with the nut on the screw rod, and the slide passes through the bolt through the rectangular hole of opening and fastens with the nut below it, the gear train is equipped with on pneumatic motor's top, it has the slide that can reciprocate to form a complete set on the track.
Description
Technical field:
The utility model relates to a kind of two-stage pneumatic telescoping boom, is specially adapted to spray gun and moves up and down Stroke Control and use within 1.6 meters.
Background technology:
Spray paint at present work, general or handwork, hand gun drawback is a lot, and labor strength is large, inefficiency, and paint waste is serious, and coating cloud pollution range is wide, and infringement operating personnel's is healthy, and painting quality is also unstable.Particularly to when in crane, coxostermum sprays paint, be mostly outdoor work owing to spraying paint, top and surrounding must be protected with coaming plate, the height of customer requirement railcar is at about 1 meter, too large handling is inconvenient, and the upper and lower stroke of spray gun will reach 1.6 meters, and general telescoping mechanism cannot realize.
Summary of the invention:
Task of the present utility model proposes a kind of arm can stretch, and this telescoping mechanism can realize a kind of two-stage pneumatic telescoping boom that spray gun moves up and down maximum extension 1.6 meters.
Task of the present utility model completes like this, a kind of two-stage pneumatic telescoping boom, it is characterized in that: one-level reduction of speed adopts in another track to be equipped with another screw rod, another screw rod described is equipped with another nut, another screw rod is driven by another air motor, another set of gear train is equipped with on the top of another air motor described, supporting on another track described have another slideway that can move up and down, another slideway described is by bolt and another fastening nuts by its strip hole opened below, another slideway described is lifted with link, link is fixed with spray gun hanger, second time reduction of speed be fastened with at the back side of another track described one with the securing member of orbit sharing, described track is fastened on shared securing member, screw rod is placed with in track, screw rod is set with nut, the strip hole that slideway is opened below by it is fastening by bolts and nuts, gear train is equipped with on the top of described air motor, supporting on described track have the slideway that can move up and down.Gear train is rotated by a pair size gears meshing.Described slideway can only along the upper and lower rectilinear motion of track.
The utility model has following effect: the technical program adjustment highly reaches 1.6 meters, meets client's needs, and reduces the labour intensity of people.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Drawing illustrates: 1, air motor, 2, another air motor, 3, nut, 4, another nut, 5, screw rod, 6, another screw rod, 7, track, 8, another track, 9, spray gun hanger, 10, gear train, 11, another set of gear train, 12, another slideway, 13, connector.
Detailed description of the invention:
The technical program is in strict accordance with the safety requirements that sprays paint, motor can not can not be used with naked light, electrical equipment, power source, the power source that the technical program is selected is air motor, for ensureing to realize spray gun hanger energy stroke 1.6 meters up and down in 1 meter of height, what the technical program adopted is two-stage telescoping boom.Specific embodiment as shown in Figure 1, one-level reduction of speed adopts 8 li, another track to be equipped with another screw rod 6, another screw rod 6 described is equipped with another nut 4, another screw rod 6 is driven by another air motor 2, another set of gear train 11 is equipped with on the top of another air motor described, furtherly: another set of gear train is rotated by a pair size gears meshing, supporting on another track 8 described have another slideway 12 that can move up and down (stretching), furtherly: another slideway makes of channel-section steel or square steel, another slideway described be by its strip hole opened below by bolt and another nut 4 fastening, another slideway 12 described is lifted with link 13, link 13 is fixed with spray gun hanger 9, during first time reduction of speed, start another air motor 2, air motor drives the pinion on top and gear wheel to rotate, thus another nut 4 driving another screw rod 6 and it is installed, and drive another slideway 12 to move on another track 8, complete first time reduction of speed.
Second time reduction of speed is fastened with a securing member shared with track 7, described track 7 is fastened on shared securing member, 7 li, track is placed with screw rod 5, screw rod 5 is set with nut 3, slideway is fastening by bolts and nuts 3 by its strip hole opened below, screw rod is driven by air motor 1, gear train 10 is equipped with on the top of described air motor 1, described gear train 10 is rotated by a pair size gears meshing, supporting on described track 7 have the slideway that can move up and down (stretching), slideway can only along track about 7 rectilinear motion, can not rotate, reach the object of second time reduction of speed simultaneously.
When needing the upper-lower position adjusting spray gun hanger 9, start another air motor 2, another air motor drives the pinion on top to rotate and another screw rod, another screw drive gear wheel rotates, another nut 4 that another screw rod is installed drives another slideway 12 to walk up and down, and hangs arms with spray gun fixing on the mast-up on sliding way and 9 to move up and down.
If the stroke of one-level slideway (telescopic arm) does not reach adjust required distance up and down, when needing to strengthen distance; Restart air motor 1, air motor drives the gear train 10 on top to rotate, gear wheel rotarily drives screw rod 5 and nut 3 moves and drives the slideway (telescopic arm) that it is installed to move up and down, another nut 4 and the slideway 12(telescopic arm on it), drive spray gun fixing on link to hang arms to move up and down, whole adjustment highly reaches 1.6 meters, meets the requirement of work.
Claims (3)
1. a two-stage pneumatic telescoping boom, it is characterized in that: one-level reduction of speed adopts in another track to be equipped with another screw rod, another screw rod described is equipped with another nut, another screw rod is driven by another air motor, another set of gear train is equipped with on the top of another air motor described, supporting on another track described have another slideway that can move up and down, another slideway described is by bolt and another fastening nuts by its strip hole opened below, another slideway described is lifted with link, link is fixed with spray gun hanger, second time reduction of speed be fastened with at the back side of another track described one with the securing member of orbit sharing, described track is fastened on shared securing member, screw rod is placed with in track, screw rod is set with nut, the strip hole that slideway is opened below by it is fastening by bolts and nuts, gear train is equipped with on the top of described air motor, supporting on described track have the slideway that can move up and down.
2. a kind of two-stage pneumatic telescoping boom according to claim 1, is characterized in that: gear train is rotated by a pair size gears meshing.
3. a kind of two-stage pneumatic telescoping boom according to claim 1 and 2, is characterized in that: described slideway can only along the upper and lower rectilinear motion of track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542274.3U CN204866344U (en) | 2015-07-24 | 2015-07-24 | Pneumatic flexible davit of two -stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542274.3U CN204866344U (en) | 2015-07-24 | 2015-07-24 | Pneumatic flexible davit of two -stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204866344U true CN204866344U (en) | 2015-12-16 |
Family
ID=54810775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520542274.3U Expired - Fee Related CN204866344U (en) | 2015-07-24 | 2015-07-24 | Pneumatic flexible davit of two -stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204866344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217153A (en) * | 2016-08-19 | 2016-12-14 | 王建定 | A kind of plate processing device |
-
2015
- 2015-07-24 CN CN201520542274.3U patent/CN204866344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106217153A (en) * | 2016-08-19 | 2016-12-14 | 王建定 | A kind of plate processing device |
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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: 20151216 Termination date: 20200724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |