CN2125766U - Turning over device for pouring left liquefied petroleum gas liquid from steel pot - Google Patents
Turning over device for pouring left liquefied petroleum gas liquid from steel pot Download PDFInfo
- Publication number
- CN2125766U CN2125766U CN 92216177 CN92216177U CN2125766U CN 2125766 U CN2125766 U CN 2125766U CN 92216177 CN92216177 CN 92216177 CN 92216177 U CN92216177 U CN 92216177U CN 2125766 U CN2125766 U CN 2125766U
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- ball valve
- turning rack
- box body
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- steel
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Abstract
The utility model relates to a turning over device for pouring left liquefied petroleum gas from steel pot which comprises a fixing frame, a turning over frame, a turning over clamping transmitting mechanism and process pipeline. The device is provided with force by a bidirectional gas cylinder. The turning over frame is driven to turn 165 DEG through a rack and a gear, and the steel pot is inverted to pour left liquefied petroleum gas from the steel pot. The bidirectional gas cylinder is simultaneously used to drive a cam linkage mechanism through the rack and the gear, the shoulder of the steel pot is pressed tightly by a clamping pressure bar, and the base of the steel pot is hooked by a grab hook which is arranged on a chassis to prevent the steel port from falling during the process of turning. The turning over device for pouring left liquefied petroleum gas liquid from steel pot has the characteristics of visual operation, convenience, simpleness, labor saving, high safety, high work efficiency, etc.
Description
The utility model belongs to a kind of LPG cylinder turned letter upender, the liquefied petroleum gas-reservoir irritate factory's (station) steel cylinder is filled before to raffinate remaining in the steel cylinder processing of must turning, fill the liquefied petroleum gas (LPG) quality once more with assurance.
Liquefied petroleum gas (LPG) is a kind of inflammable explosive article, if can not correctly use steel cylinder or the raffinate in steel cylinder turned letter is dealt with improperly, blasts easily and serious accident such as fire.
A kind of pneumatic, the motor machine switching mechanism of present domestic use, this switching mechanism is pneumatic, adopt two cylinders, wherein a cylinder is used to the upset steel cylinder that power is provided, and the another cylinder is used to clamping steel cylinder mechanism that power is provided, and the shortcoming of this switching mechanism is a complex structure, complex operation, labor intensity is big, and need there be shallow hole on ground during installation, uses not ideal enough.Therefore generally adopt the artificial tank bracket of being inverted at present, by the operator steel cylinder is upside down on the fixing frame, utilize " positive platen press " with raffinate turned letter in the bottle then, shortcoming is that labor intensity is big, inefficiency, poor stability.
The purpose of this utility model be designed a kind of rational in infrastructure, easy and simple to handle, laborsaving, safe and reliable, the LPG cylinder of high working efficiency turned letter upender.
The utility model clamps driving mechanism by fixed frame, turning rack, upset and process pipelines is partly formed, wherein fixed frame comprise, right case, left box body, the framework that connects left and right sides casing, turning rack comprises: be fixed on the chassis on the turning rack, scintillant aluminium strip when preventing to load and unload steel cylinder, chassis positioning baffle are housed on the chassis, on turning rack, have been welded with the counterweight square steel of balanced action; Upset clamps driving mechanism and comprises: be installed in the two-way cylinder in the left box body, the tooth bar that is connected with two-way cylinder, the gear that is meshed with tooth bar, in turning rack, be provided with cam link mechanism, utilize two-way cylinder to drive tooth bar, rack and pinion is meshed, with turning rack upset 165 degree, steel cylinder is inverted, so that the raffinate in the turned letter steel cylinder, and utilize same two-way cylinder to drive tooth bar, rack and pinion is meshed, make the clamping depression bar compress the steel cylinder shoulder by cam link mechanism, make catch hook catch on the steel cylinder base simultaneously, come off in umklapp process to prevent steel cylinder, raffinate turned letter technological method is to adopt common " positive platen press ", in order to understand in the steel cylinder pressurization situation and to observe raffinate turned letter situation in the steel cylinder, pressure gauge and printing opacity liquid level meter are housed on the left box body panel.
Major advantage of the present utility model is:
1, rational in infrastructure, only with a two-way cylinder just can finish 4 steel cylinders on the turning rack upset and clamping, collude three actions of tight steel cylinder base;
2, simple to operation, operating grip is concentrated, and is equiped with pressure gauge and printing opacity liquid level meter on the left box body panel, is convenient to intuitive operation, avoids in the past with sensation operation by rule of thumb.
3, improve working conditions, reduce labor intensity, increase work efficiency, safe and reliable.
Description of drawings:
Fig. 1 is a LPG cylinder turned letter upender front view;
Fig. 2 is this upender left box body sectional view;
Fig. 3 is this upender right case sectional view;
Fig. 4 is that the upset fastening device is inverted schematic representation.
Mark among the figure: 1, left box body; 2, left alone without help machine locking framework; 3, left alone without help machine locking handle; 4, gas phase ball valve; 5, liquid phase ball valve; 6, liquid phase ball valve handle; 7, gas phase ball valve handle; 8, printing opacity liquid level meter; 9, two-position five-way one control air valve handle; 10, following return spring; 11, pressure gauge; 12, manual pneumatic head; 13, sebific duct; 14, gas-liquid phase process pipelines; 15, hang the inflation headstock; 16, ball valve; 17, right case; 18, counterweight square steel; 19, upper rocker arm; 20, resupination framework channel-section steel; 21, axle sleeve; 22, connecting plate; 23, lower margin; 24, chassis; 25, aluminium strip; 26, chassis positioning baffle; 27, framework; 28, push rod; 29, steel cylinder; 30, clamp depression bar; 31, bearing support; 32, cam hold-doun nut; 33, cam fixing bolt; 34, tooth bar guide bearing fixing bolt; 35, two-way cylinder; 36, gear; 37, tooth bar; 38, cam fixed plate; 39, pressure gauge ball valve; 40, gas phase pipeline; 41, liquid phase pipeline; 42, flange; 43, liquid phase joint; 44, gas phase joint; 45, lower margin angle steel; 46, pressure gauge sebific duct; 47, steel cylinder handguard; 48, cylinder angle valve; 49, clamp the depression bar gum cover; 50, positioning bearing; 51, cylinder piston rod; 52, pull bar length adjustment nut; 53, lever; 54, clamp the depression bar roller; 55 steel cylinders shoulder rubber pad; 56, push rod; 57, damping spring; 58, lower link coupling shaft; 59, rolling bearing; 60, cam; 61, lower link; 62, steel cylinder base backplate rubber cushion; 63, lower shake-changing arm; 64, damper push rod; 65, catch hook; 66, catch hook location axle pin; 67, go up return spring.
Further specify embodiment below in conjunction with accompanying drawing:
LPG cylinder turned letter upender clamps driving mechanism by fixed frame, turning rack, upset and process pipelines is partly formed.Wherein fixed frame comprises right case 17, left box body 1, connect the framework 27 of left and right sides casing and be fixed on and hang the inflation headstock 15 above the casing of the left and right sides, equipment lower margin 23, turning rack comprises: the chassis 24 on turning rack, be contained in scintillant aluminium strip 25 when preventing to load and unload steel cylinder on the chassis, chassis positioning baffle 26, be welded in the channel-section steel 20 on the resupination framework, and the counterweight square steel 18 that plays balanced action, upset clamps driving mechanism, form by turnover transmission rig and clamping driving mechanism, wherein turnover transmission rig comprises: be installed in the two-way cylinder 35 in the left box body, the tooth bar 37 that is connected with two-way cylinder, be fixed on the gear 36 on the rotary sleeve 21, rack and pinion is meshed, provide power by two-way cylinder 35, make turning rack drive 165 ° of steel cylinder upsets, so that the raffinate in the turned letter steel cylinder, the rotary movement of turning rack is to be controlled by the two-position five-way one control air valve handle 9 that is installed on left box body 1 panel, the clamping driving mechanism comprises: be provided with cam link mechanism in turning rack, rotary sleeve 21 is equipped with in the channel-section steel outside in the turning rack both sides, this axle sleeve is fixed on the bearing support 31, the stationary cam 60 that is connected with axle sleeve is equipped with in the channel-section steel inboard, rolling bearing 59 is equipped with in push rod 28 lower ends, it contacts with stationary cam 60, damping spring 57 is equipped with in the push rod upper end, the spring upper end connects push rod 56, promote lever 53, lever 53 is fixed on the turning rack, lever contacts with upper rocker arm 19 by clamping depression bar roller 54, shake the clamping depression bar 30 that is welded with 8 clamping steel cylinder shoulders on the wall at this, push rod 28 is connected with lower link 61 by lower link coupling shaft 58, the lower link lower end is connected with lower shake-changing arm 63 on the fixed underpan 24, lower shake-changing arm is connected with damper push rod 64, damper push rod promotes the catch hook 65 on the chassis, catch hook catches on the steel cylinder base, compress steel cylinder with clamping depression bar 30, prevent to come off, upper rocker arm 19 is connected with return spring 67, lower shake-changing arm 63 is connected with down return spring 10, when guaranteeing that turning rack resets, clamping depression bar 30 and catch hook 65 are resetted, and the steel cylinder after being beneficial to turn is extractd.For turning rack after guaranteeing left alone without help machine does not freely swing, utilize left alone without help machine locking handle 3, left alone without help lock is decided mechanism 2 turning rack is locked; Process pipelines partly comprises: gas phase pipeline 40, liquid phase pipeline 41, be contained in the gas phase ball valve handle 7 on the left box body panel, gas phase ball valve 4 that liquid phase ball valve handle 6 is controlled and liquid phase ball valve 5, the pressure gauge 11 that shows inflation pressure situation in the steel cylinder is housed on the left box body panel, pressure gauge is by sebific duct 46, pressure gauge ball valve 39 is connected with the ball valve entry end of gas phase pipeline 40, the printing opacity liquid level meter 8 that shows raffinate turned letter situation in the steel cylinder is housed on the left box body panel, this liquid level meter is connected with liquid phase pipeline 41 by flange 42, gas, the liquid phase pipeline is by gas phase joint 44, liquid phase joint 43 respectively with the gas of external system, the liquid phase pipeline is connected.Gas phase pipeline 40, liquid phase pipeline 41 communicate on fixed frame top, draw gas-liquid phase process pipelines 14,4 ball valves 16, ball valve 16 are housed respectively on this process pipelines 14 are connected with manual pneumatic head 12 by sebific duct 13.
The working principle that clamps switching mechanism is to utilize two-way cylinder 35 to drive tooth bar 37 rack and pinions 36 to be meshed, with 165 ° of turning rack upsets, steel cylinder is inverted, so that the raffinate in the turned letter bottle, utilize two-way cylinder 35 to drive cam link mechanism simultaneously by tooth bar 37, gear 36, make clamping depression bar 30 compress the steel cylinder shoulder, make catch hook 65 catch on the steel cylinder base simultaneously, prevent that steel cylinder from coming off in umklapp process.
Raffinate turned letter technology mode is to adopt " positive platen press " with raffinate turned letter in the bottle, utilizes the turned letter situation of pressurization situation and raffinate in the pressure gauge that is contained on the left box body panel and the printing opacity liquid level meter direct observation steel cylinder.
Claims (4)
1, the utility model belongs to a kind of LPG cylinder turned letter upender, it clamps driving mechanism by fixed frame, turning rack, upset and process pipelines is partly formed, fixed frame comprises left box body 1, right case 17, the framework 27 that connects left and right sides casing, and the extension that is fixed on above the casing of the left and right sides is inflated the headstock 15, equipment lower margin 23; Turning rack comprises: is fixed on chassis 24 on the turning rack, is contained in scintillant aluminium strip 25 when preventing to load and unload steel cylinder on the chassis, catch hook 65, chassis positioning baffle 26, is welded in the channel-section steel 20 on the turning rack, and the counterweight square steel 18 that plays balanced action; Upset clamps driving mechanism and is made up of turnover transmission rig and clamping driving mechanism, pipeline partly comprises: be contained in the gas phase pipeline 40 in the left box body, liquid phase pipeline 41, gas phase ball valve 4, liquid phase ball valve 5 and the gas phase ball valve handle 7 that is contained on the left box body panel, liquid phase ball valve handle 6, it is characterized in that described turnover transmission rig comprises: be installed in the tooth bar 37 that the two-way cylinder 35 in the left box body is connected with this two-way cylinder, be fixed on rotation the utility model and belong to a kind of LPG cylinder turned letter upender, it is by fixed frame, turning rack, upset clamps driving mechanism and process pipelines is partly formed, fixed frame comprises left box body 1, right case 17, the framework 27 that connects left and right sides casing, and the extension that is fixed on above the casing of the left and right sides is inflated the headstock 15, equipment lower margin 23; Turning rack comprises: is fixed on chassis 24 on the turning rack, is contained in scintillant aluminium strip 25 when preventing to load and unload steel cylinder on the chassis, catch hook 65, chassis positioning baffle 26, is welded in the channel-section steel 20 on the turning rack, and the counterweight square steel 18 that plays balanced action; Upset clamps driving mechanism and is made up of turnover transmission rig and clamping driving mechanism, pipeline partly comprises: be contained in the gas phase pipeline 40 in the left box body, liquid phase pipeline 41, gas phase ball valve 4, liquid phase ball valve 5 and the gas phase ball valve handle 7 that is contained on the left box body panel, liquid phase ball valve handle 6, it is characterized in that described turnover transmission rig comprises: be installed in the tooth bar 37 that the two-way cylinder 35 in the left box body is connected with this two-way cylinder, be fixed on rotation the utility model and belong to a kind of LPG cylinder turned letter upender, it is by fixed frame, turning rack, upset clamps driving mechanism and process pipelines is partly formed fixed frame.
2, according to this upender of claim 1, it is characterized in that upper rocker arm 19 is connected with return spring 67, lower shake-changing arm 63 is connected with down return spring 10;
3,, it is characterized in that printing opacity liquid level meter is connected with the liquid phase pipeline by flange 42 according to the described upender of claim 1;
4,, it is characterized in that pressure gauge 11 is connected with the ball valve entry end of gas phase pipeline 40 by sebific duct 46, pressure gauge ball valve 39 according to the described upender of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92216177 CN2125766U (en) | 1992-06-11 | 1992-06-11 | Turning over device for pouring left liquefied petroleum gas liquid from steel pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92216177 CN2125766U (en) | 1992-06-11 | 1992-06-11 | Turning over device for pouring left liquefied petroleum gas liquid from steel pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2125766U true CN2125766U (en) | 1992-12-23 |
Family
ID=4960452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92216177 Granted CN2125766U (en) | 1992-06-11 | 1992-06-11 | Turning over device for pouring left liquefied petroleum gas liquid from steel pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2125766U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103484628A (en) * | 2013-10-17 | 2014-01-01 | 南京长江工业炉科技有限公司 | Multi-layer automatic water pouring machine |
| CN106115591A (en) * | 2016-08-30 | 2016-11-16 | 泉州华硕实业有限公司 | Oil bottle automatic detection device |
| CN107715493A (en) * | 2017-11-24 | 2018-02-23 | 国网内蒙古东部电力有限公司电力科学研究院 | A kind of piece-rate system and separation method of sulfur hexafluoride and carbon tetrafluoride |
| CN116354113A (en) * | 2023-04-10 | 2023-06-30 | 湖北特种设备检验检测研究院 | Automatic liquefied petroleum gas steel cylinder residual liquid extraction and valve unloading device and method |
-
1992
- 1992-06-11 CN CN 92216177 patent/CN2125766U/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103484628A (en) * | 2013-10-17 | 2014-01-01 | 南京长江工业炉科技有限公司 | Multi-layer automatic water pouring machine |
| CN103484628B (en) * | 2013-10-17 | 2015-06-24 | 南京长江工业炉科技有限公司 | Multi-layer automatic water pouring machine |
| CN106115591A (en) * | 2016-08-30 | 2016-11-16 | 泉州华硕实业有限公司 | Oil bottle automatic detection device |
| CN107715493A (en) * | 2017-11-24 | 2018-02-23 | 国网内蒙古东部电力有限公司电力科学研究院 | A kind of piece-rate system and separation method of sulfur hexafluoride and carbon tetrafluoride |
| CN116354113A (en) * | 2023-04-10 | 2023-06-30 | 湖北特种设备检验检测研究院 | Automatic liquefied petroleum gas steel cylinder residual liquid extraction and valve unloading device and method |
| CN116354113B (en) * | 2023-04-10 | 2024-04-02 | 湖北特种设备检验检测研究院 | Automatic liquefied petroleum gas steel cylinder residual liquid extraction and valve unloading device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |