CN201605042U - Pneumatic dumping machine - Google Patents
Pneumatic dumping machine Download PDFInfo
- Publication number
- CN201605042U CN201605042U CN2009202652127U CN200920265212U CN201605042U CN 201605042 U CN201605042 U CN 201605042U CN 2009202652127 U CN2009202652127 U CN 2009202652127U CN 200920265212 U CN200920265212 U CN 200920265212U CN 201605042 U CN201605042 U CN 201605042U
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- Prior art keywords
- explosion
- inside rail
- tressel
- air motor
- outer track
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- Expired - Lifetime
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Abstract
The utility model discloses a pneumatic dumping machine, which comprises a chassis, a lifting device, a dumping device and a clamping device. A pneumatic motor is adopted to provide driving force for lifting and overturning. When being used in flammable, explosive and other hazardous locations, the utility model can completely avoid the explosion, leakage and other safety problems, and the pneumatic motor has the advantages of high speed, large torque and low noise, thereby greatly improving the working efficiency. The clamp barrel adopts a holding barrel and can rotate within 360 degrees; the barrel can rotate only with the bottom thereof at a certain height above the ground, thereby preventing the contact between the barrel and the ground; and the lifting adopts double rails, thereby reducing the total height of the machine and achieving high travel.
Description
Technical field
The utility model relates to a kind of tipper, and especially adopting air motor is the machine of toppling over of power.
Background technology
Existingly topple over machine, have a lot of shortcomings in design, be embodied in; Lifting drives power and uses motor or manpower to drive the oil cylinder lifting, use in (as petrochemical industry, chemical industry, colliery etc.) in inflammable and explosive hazardous area, motor is because of meeting produces electro spark, electric leakage causes easily producing potential safety hazards such as blast, electric shock, and lifting of end user's masterpiece and upset inefficiency; Cannot 360 degree rotations mix; There is not to set the angle of toppling over automatically and resetting; Do not set bucket end built on stilts and could overturn to certain altitude, bucket is easily got to ground during upset; The folder bucket uses the mode of folder ladle lip, when flip angle is excessive, falls bucket easily; The single track rail is adopted in lifting, and the device whole height is too high.
The utility model content
The purpose of this utility model is, overcomes the deficiencies in the prior art, proposes a kind of pneumatic machine of toppling over, and has eliminated potential safety hazard, and has improved work efficiency.
The technical solution adopted in the utility model is as follows: a kind of pneumatic machine of toppling over comprises underframe, jacking system, tipper, holding device; The underframe front end is provided with directional wheel, and the rear end is provided with the belt brake cardan wheel; Jacking system comprises outer track, inside rail, tressel, oil cylinder, the lifting air motor, oil pump and chain, article two, outer track vertically is located on the underframe, the outside, top is equipped with inside rail location pulley, inside rail is located at outer track inboard, its bottom installed inside has bearing roller, inside rail can be done telescopic movable up and down with outer track, tressel is located at the inside rail inboard, the bearing of tressel can slide up and down in the inside rail inboard, oil cylinder one end is connected on the underframe, the other end is connected below the top transverse slat of inside rail, chain is fixed on the chain roller below the top transverse slat of inside rail by the oil cylinder both sides, two ends connect tressel and the middle transverse slat of outer track respectively, and oil cylinder is connected with the oil pump that is driven by the lifting air motor; Tipper comprises U-shaped frame, sensor, universal bearing, change speed gear box and upset air motor, U-shaped frame side is connected with the tressel side by sensor, connect change speed gear box and universal bearing on the U-shaped frame, connect between output shaft of gear-box and the universal bearing and embrace bucket device turning cylinder, the change speed gear box input shaft connects the upset air motor; Holding device comprises an armful bucket device that is made of four groups of contained sides, and two groups of contained sides of front end are active edges, and its end is by embracing the connection of a bucket pull bar, and the contained side of rear end is connected on the turning cylinder of embracing the bucket device.
As improvement, describedly pneumaticly topple over machine and also comprise explosion protection, explosion protection comprises explosion-proof digital display, anti-explosion terminal box, explosion-proof digital display is installed in outer course trackside face top, the line of itself and anti-explosion terminal box is with explosion stack outward, anti-explosion terminal box is connected with sensor, and its line is with explosion stack outward.
As improvement, described pneumatic bucket device turning cylinder one end of embracing of toppling over the machine tipper also is provided with the dump angle surge tank.
The beneficial effects of the utility model are: with the driving power of air motor as lifting, upset, use in inflammable and explosive hazardous area, avoided potential safety hazards such as blast, electric leakage fully, air motor speed is fast, torsion is big, and noise is little, has improved work efficiency greatly; The folder barrel mode that bucket is embraced in use can be rotated by 360 degree; Set bucket end built on stilts and could overturn, avoid bucket to get to ground to certain altitude; The two pass rail is adopted in lifting, makes the total height of machine, the stroke height.
Description of drawings
Fig. 1 is the construction profile scheme drawing of the utility model embodiment
Fig. 2 is the Facad structure scheme drawing of the utility model embodiment
Fig. 3 is the birds-eye view of the utility model embodiment
Fig. 4 is the schematic circuit diagram of the utility model embodiment
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, pneumaticly topple over machine, underframe 1 front end is two directional wheels 2, the back is two belt brake cardan wheels 3, connect two vertical outer tracks 9 on the underframe 1, outer track 9 and inside rail 12 be telescopic slide up and down, inside rail 12 bottom installed inside bearing rollers, outer track 9 top outer fixs are installed inside rail positioning roller 20, and the bearing of tressel 29 can slide up and down in the inboard of inside rail 12.Regulate the gap length of two parts between inside rail 12 inboards and the tressel 29 with the adjustable bearing.Tressel 29 1 sides and U-shaped frame 26 sides utilize sensor 16 to couple together.Connect change speed gear box 18 and universal bearing 30 on the U-shaped frame 26, connect between change speed gear box 18 output shafts and the universal bearing 30 and embrace bucket device turning cylinder.Change speed gear box 18 input shafts connect upset air motor 17.Embrace bucket device 25 and be made up of four groups of contained sides, wherein have two groups to be movable group, two movable groups are with embracing 23 tensions of bucket pull bar.After the pull bar tension, night bolt 24 is inserted.
Connect control box 5 on the underframe, hand valve 6 and control lever 7 are arranged on the control box.Outer course trackside face midway location connects pushing hands 8, position, outer course trackside face top connects explosion-proof digital display 10, line overcoat explosion stack 13 between anti-explosion terminal box 15 and the explosion-proof digital display 10, explosion stack 13 slides up and down by the pulley 11 on the outer course tread end transverse slat.Anti-explosion terminal box 15 also with sensor 16 lines, line overcoat explosion stack.Oil cylinder is connected on the underframe 1, and the other end connects below the top transverse slat of inside rail.Chain roller 32 is connected the oil cylinder both sides below the top transverse slat of outer track.Chain 22 is by chain roller 32, and chain 22 two ends connect tressel 29 and the middle transverse slat of outer track respectively.
During work, to embrace barrel device 25 and close,, safety plug 24 be injected embracing 23 tensions of bucket pull bar, promote control lever 7 more forward, triggered mechanical valve 30, pneumatic valve 31 is connected, and air feed is given the lifting air motor, the lifting air motor drives oil pump, produce pressure, be transported to oil cylinder, the oil cylinder output shaft drives inside rail 12 and tressel 29 rises.
Releasing of brake 4 behind the bucket end built on stilts just can move.When tressel 29 rises to certain altitude, touch mechanical valve 32, Pneumatic valve 33 is connected, and air feed is given the upset air motor, at this moment can operate hand valve 6, controls the positive and negative 360 degree upsets of upset air motor.Regulate the control cock 28 of upset air motor and can regulate upset air motor rotating speed.
When the position-sensing switch 27 of toppling over, reset is opened, when hand valve 6 operations were just being changeed, the device in the dump angle surge tank 19 was embraced a bucket device turning cylinder boss and is touched corresponding mechanical valve 34, and Pneumatic valve 35 closures are just being changeed and stopped, and at this moment can operate hand valve 6 counter-rotatings.During hand valve operation counter-rotating, the device in the dump angle surge tank 19 is embraced bucket device turning cylinder boss and is touched corresponding mechanical valve 37, Pneumatic valve 36 closures, and counter-rotating stops, and at this moment can operate hand valve 6 and just change.Explosion-proof electronic scale can be used as meter outfit.
Pull back control lever 7 again, fuel-return valve is opened, and in-oil cylinder oil is back in the oil pump and stores.Inside rail 12 and tressel 29 descend simultaneously.Tressel 29 touches mechanical valve 38, and Pneumatic valve 33 is closed, and cuts off upset air motor air feed, can not operate turn over function, and safety plug 24 is pulled out, and draws back and embraces bucket pull bar 23, embraces bucket device 25 and unclamps.EO.
Claims (3)
1. pneumaticly topple over machine for one kind, it is characterized in that: comprise underframe, jacking system, tipper, holding device; The underframe front end is provided with directional wheel, and the rear end is provided with the belt brake cardan wheel; Jacking system comprises outer track, inside rail, tressel, oil cylinder, the lifting air motor, oil pump and chain, article two, outer track vertically is located on the underframe, the outside, top is equipped with inside rail location pulley, inside rail is located at outer track inboard, its bottom installed inside has bearing roller, inside rail can be done telescopic movable up and down with outer track, tressel is located at the inside rail inboard, the bearing of tressel can slide up and down in the inside rail inboard, oil cylinder one end is connected on the underframe, the other end is connected below the top transverse slat of inside rail, chain is fixed on the chain roller below the top transverse slat of inside rail by the oil cylinder both sides, two ends connect tressel and the middle transverse slat of outer track respectively, and oil cylinder is connected with the oil pump that is driven by the lifting air motor; Tipper comprises U-shaped frame, sensor, universal bearing, change speed gear box and upset air motor, U-shaped frame side is connected with the tressel side by sensor, connect change speed gear box and universal bearing on the U-shaped frame, connect between output shaft of gear-box and the universal bearing and embrace bucket device turning cylinder, the change speed gear box input shaft connects the upset air motor; Holding device comprises an armful bucket device that is made of four groups of contained sides, and two groups of contained sides of front end are active edges, and its end is by embracing the connection of a bucket pull bar, and the contained side of rear end is connected on the turning cylinder of embracing the bucket device.
2. the pneumatic machine of toppling over as claimed in claim 1, it is characterized in that: also comprise explosion protection, explosion protection comprises explosion-proof digital display, anti-explosion terminal box, explosion-proof digital display is installed in outer course trackside face top, the line of itself and anti-explosion terminal box is with explosion stack outward, anti-explosion terminal box is connected with sensor, and its line is with explosion stack outward.
3. the pneumatic machine of toppling over as claimed in claim 1 is characterized in that: bucket device turning cylinder one end of embracing of tipper also is provided with the dump angle surge tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202652127U CN201605042U (en) | 2009-12-15 | 2009-12-15 | Pneumatic dumping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202652127U CN201605042U (en) | 2009-12-15 | 2009-12-15 | Pneumatic dumping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201605042U true CN201605042U (en) | 2010-10-13 |
Family
ID=42949750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202652127U Expired - Lifetime CN201605042U (en) | 2009-12-15 | 2009-12-15 | Pneumatic dumping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201605042U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979315A (en) * | 2014-05-23 | 2014-08-13 | 湖州博仁纺织品有限公司 | Novel tube inverting device |
| CN103979316A (en) * | 2014-05-23 | 2014-08-13 | 湖州博仁纺织品有限公司 | Pipe inverting device for use in spinning |
| CN109060457A (en) * | 2018-08-09 | 2018-12-21 | 詹应博 | A kind of coal mine coal-bed gas sample acquisitions device |
| CN109335720A (en) * | 2018-10-17 | 2019-02-15 | 安徽柏昂新材料有限公司 | A kind of non-woven fabrics automatic material return device |
| CN110498247A (en) * | 2019-09-27 | 2019-11-26 | 清正生态科技(苏州)有限公司 | One kind is the matched material cage turnover device of Steam explosive machine |
| CN114408848A (en) * | 2020-10-28 | 2022-04-29 | 上海宝信软件股份有限公司 | Explosion-proof automatic dumping device, method and computer readable storage medium |
-
2009
- 2009-12-15 CN CN2009202652127U patent/CN201605042U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103979315A (en) * | 2014-05-23 | 2014-08-13 | 湖州博仁纺织品有限公司 | Novel tube inverting device |
| CN103979316A (en) * | 2014-05-23 | 2014-08-13 | 湖州博仁纺织品有限公司 | Pipe inverting device for use in spinning |
| CN103979316B (en) * | 2014-05-23 | 2016-02-10 | 湖州博仁纺织品有限公司 | A kind of voltage regulator tube device of weaving |
| CN103979315B (en) * | 2014-05-23 | 2016-02-17 | 湖州博仁纺织品有限公司 | A kind of voltage regulator tube device |
| CN109060457A (en) * | 2018-08-09 | 2018-12-21 | 詹应博 | A kind of coal mine coal-bed gas sample acquisitions device |
| CN109335720A (en) * | 2018-10-17 | 2019-02-15 | 安徽柏昂新材料有限公司 | A kind of non-woven fabrics automatic material return device |
| CN110498247A (en) * | 2019-09-27 | 2019-11-26 | 清正生态科技(苏州)有限公司 | One kind is the matched material cage turnover device of Steam explosive machine |
| CN114408848A (en) * | 2020-10-28 | 2022-04-29 | 上海宝信软件股份有限公司 | Explosion-proof automatic dumping device, method and computer readable storage medium |
| CN114408848B (en) * | 2020-10-28 | 2024-03-29 | 上海宝信软件股份有限公司 | Explosion-proof automatic dumping device, method and computer readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181019 Address after: 510000 108 building, 1 tower 142, hang Shan Road, Tianhe District, Guangzhou, Guangdong. Patentee after: Guangzhou fortune Pneumatic Equipment Co., Ltd. Address before: 510660 No. 10, Huan Xi industrial zone, Tianhe District Qianjin village, Guangzhou, Guangdong. Patentee before: Zhang Weiquan |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101013 |