CN204108071U - Three-way pipe cold moudling pressure medium fluid pressure type filling device - Google Patents
Three-way pipe cold moudling pressure medium fluid pressure type filling device Download PDFInfo
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- CN204108071U CN204108071U CN201420530524.7U CN201420530524U CN204108071U CN 204108071 U CN204108071 U CN 204108071U CN 201420530524 U CN201420530524 U CN 201420530524U CN 204108071 U CN204108071 U CN 204108071U
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Abstract
Three-way pipe cold moudling pressure medium fluid pressure type filling device, comprise base and the fluid pressure drive device being positioned at base side, base is vertically provided with four guide pillars, four guide pillar upper ends are provided with holder, holder is vertically provided with hydraulic cylinder, four guide pillars slide and is provided with slide, slide lower surface is provided with top compression leg, the piston rod of hydraulic cylinder passes perpendicularly through holder and is connected with slide upper surface, base is provided with the location arc plate of four rounded layouts, and the circle that four location arc plates are formed has same center line with top compression leg.The utility model adopts hydraulic power to fill rear press-in in a large number to special media and props up in blank, avoid manually little by little pounding pressure with the sledgehammer of 40 jin of weights, effectively save manpower, greatly enhance productivity, realize the demand of the batch production supply of material.
Description
Technical field
The utility model belongs to pipe fitting manufacturing technology field, particularly a kind of three-way pipe cold moudling pressure medium fluid pressure type filling device.
Background technology
The pipe joint of three openings be called three-way pipe (
pipe tee (T), three-way tube, three-way pipe).Three-way pipe is widely used in the pipe network of conveying liquid, gas.Because pumped (conveying) medium is different, the material of three-way pipe is divided into: cast iron, cast steel, cast copper, cast aluminium, plastics, glass etc.
Three-way pipe has an import, two outlets; Or two imports, an outlet.The global shape of three-way pipe has T-shaped and Y shape, has the isometrical mouth of pipe, also has the reducing mouth of pipe, for three identical or different pipeline junctions.Its main effect is alter direction.Can be used for hydraulic pipeline, pipeline road and various fluid chemical material delivery tubes road.Be mainly used in the engineering fields such as water conservancy (water-saving irrigation, water supply and drainage), the energy (oil, natural gas, nuclear industry), building.
In the last few years; along with the development in market; the laying of oil transportation in all parts of the country, gas pipeline gets more and more; the market demand of tubing products increases day by day; frequent meeting uses three-way pipe to connect other pipe fitting to increase shunting; existing three-way pipe is mostly single material, or with pipe line steel, carbon steel, or use stainless steel.Carbon steel three-way pipe pressure-bearing is strong, low price but not corrosion-resistant, and stainless steel three-way pipe is corrosion-resistant but bearing capacity is poor, expensive.But along with petroleum gas, chemical industry, developing rapidly of boats and ships exploitation, corrosive pipeline environment proposes higher to conveyance conduit, more harsh corrosion-resistant requirement, and as being used for the three-way pipe of pipeline shunt, use common carbon steel or stainless steel, its corrosion resistance, bearing capacity, toughness and intensity are all poor, can not meet the requirement for height of pipeline.
Threeway is a kind of pipe fitting for pipe branch place.Manufacture three-way pipe for employing seamless steel pipe, usual adopted moulding process has one to be cold moudling at present.Three-way pipe model specification varies, regular size model is easy to realize the batch production supply of material, for the batch production supply of material, the special media of filling mud shape in straight tube blank is needed in three-way pipe cold moudling process, and need to take the top fuller of 40 jin of weights constantly to pound tightly, to guarantee to have not a particle of gap between this special media and straight tube blank, when manually pounding, a small amount of special media can only be filled just can guarantee tightly to be compacted in straight tube blank at every turn, but for volume shipment, this measure is labor intensive greatly, and production efficiency is extremely low.
Utility model content
The utility model, in order to solve weak point of the prior art, provides the three-way pipe cold moudling pressure medium fluid pressure type filling device that a kind of labour intensity is little, production efficiency is high, automaticity is high.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: three-way pipe cold moudling pressure medium fluid pressure type filling device, comprise base and the fluid pressure drive device being positioned at base side, base is vertically provided with four guide pillars, four guide pillar upper ends are provided with holder, holder is vertically provided with hydraulic cylinder, four guide pillars slide and is provided with slide, slide lower surface is provided with top compression leg, the piston rod of hydraulic cylinder passes perpendicularly through holder and is connected with slide upper surface, base is provided with the location arc plate of four rounded layouts, the circle that four location arc plates are formed has same center line with top compression leg,
Described fluid pressure drive device comprises hydraulic oil container, hydraulic oil container top is provided with installing plate, installing plate is provided with motor, oil pump, manual pressure regulating valve, reversal valve and the power switch for controlling motor, the clutch end of motor is connected with oil pump transmission, the oil-in of oil pump is connected with the first high-pressure oil pipe extend in hydraulic oil container, the oil-out of oil pump is connected by the second high-voltage tube with the oil-in of reversal valve, manual pressure regulating valve is located on the second high-pressure oil pipe, manual pressure regulating valve is connected with Pressure gauge, the oil-out of reversal valve leads to third high pressuring oil pipe and is connected with hydraulic cylinder with the 4th high-pressure oil pipe.
Adopt technique scheme, straight tube blank is placed between four location arc plates, jig on straight tube blank overcoat, first in straight tube blank, inject the special media of mud shape and fill up, power-on switch, motor drives operation of oil pump, the piston rod of hydraulic cylinder drives slide to move up and down along four guide pillars, the top compression leg external diameter of slide lower surface equals the internal diameter of straight tube blank, after top compression leg enters into straight tube blank downwards, special media in straight tube blank presses down by top compression leg, so just very quickly by closely knit for the special media compacting in straight tube blank, after this aforesaid operations is repeated, until special media is tightly full of in straight tube stock.Manual pressure regulating valve adjustable top compression leg is to the pressure of special media in straight tube blank, and Pressure gauge shows force value.
The utility model adopts hydraulic power to fill rear press-in in a large number to special media and props up in blank, avoid manually little by little pounding pressure with the sledgehammer of 40 jin of weights, effectively save manpower, greatly enhance productivity, realize the demand of the batch production supply of material.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, three-way pipe cold moudling pressure medium fluid pressure type filling device of the present utility model, comprise base 1 and the fluid pressure drive device being positioned at base 1 side, base 1 is vertically provided with four guide pillars 3, four guide pillar 3 upper ends are provided with holder 4, holder 4 is vertically provided with hydraulic cylinder 5, four guide pillars 3 slide and is provided with slide 6, slide 6 lower surface is provided with top compression leg 7, the piston rod of hydraulic cylinder 5 passes perpendicularly through holder 4 and is connected with slide 6 upper surface, base 1 is provided with the location arc plate 8 of four rounded layouts, the circle that four location arc plates 8 are formed has same center line with top compression leg 7.
Fluid pressure drive device comprises hydraulic oil container 2, hydraulic oil container 2 top is provided with installing plate 9, installing plate 9 is provided with motor 10, oil pump 11, manual pressure regulating valve 12, reversal valve 13 and the power switch 14 for controlling motor 10, clutch end and the oil pump 11 of motor 10 are in transmission connection, the oil-in of oil pump 11 is connected with the first high-pressure oil pipe 15 extend in hydraulic oil container 2, the oil-out of oil pump 11 is connected by the second high-voltage tube 16 with the oil-in of reversal valve 13, manual pressure regulating valve 12 is located on the second high-pressure oil pipe 16, manual pressure regulating valve 12 is connected with Pressure gauge 17, the oil-out of reversal valve 13 leads to third high pressuring oil pipe 18 and is connected with hydraulic cylinder 5 with the 4th high-pressure oil pipe 19.
The utility model is when working use, straight tube blank 20 is placed between four location arc plates 8, jig on the outer cover of straight tube blank 20, first in straight tube blank 20, inject the special media of mud shape and fill up, power-on switch 14, motor 10 drives oil pump 11 to work, the piston rod of hydraulic cylinder 5 drives slide 6 to move up and down along four guide pillars 3, top compression leg 7 external diameter of slide 6 lower surface equals the internal diameter of straight tube blank 20, after top compression leg 7 enters into straight tube blank 20 downwards, special media in straight tube blank 20 presses down by top compression leg 7, so just very quickly by closely knit for the special media compacting in straight tube blank 20, after this aforesaid operations is repeated, until special media is tightly full of in straight tube blank 20.The pressure of special media in manual pressure regulating valve 12 adjustable top compression leg 7 pairs of straight tube blanks 20, Pressure gauge 17 shows force value.
Above-described embodiment not does any pro forma restriction to shape of the present utility model, material, structure etc.; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all belong to the protection domain of technical solutions of the utility model.
Claims (1)
1. three-way pipe cold moudling pressure medium fluid pressure type filling device, it is characterized in that: comprise base and the fluid pressure drive device being positioned at base side, base is vertically provided with four guide pillars, four guide pillar upper ends are provided with holder, holder is vertically provided with hydraulic cylinder, four guide pillars slide and is provided with slide, slide lower surface is provided with top compression leg, the piston rod of hydraulic cylinder passes perpendicularly through holder and is connected with slide upper surface, base is provided with the location arc plate of four rounded layouts, and the circle that four location arc plates are formed has same center line with top compression leg;
Described fluid pressure drive device comprises hydraulic oil container, hydraulic oil container top is provided with installing plate, installing plate is provided with motor, oil pump, manual pressure regulating valve, reversal valve and the power switch for controlling motor, the clutch end of motor is connected with oil pump transmission, the oil-in of oil pump is connected with the first high-pressure oil pipe extend in hydraulic oil container, the oil-out of oil pump is connected by the second high-voltage tube with the oil-in of reversal valve, manual pressure regulating valve is located on the second high-pressure oil pipe, manual pressure regulating valve is connected with Pressure gauge, the oil-out of reversal valve leads to third high pressuring oil pipe and is connected with hydraulic cylinder with the 4th high-pressure oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530524.7U CN204108071U (en) | 2014-09-16 | 2014-09-16 | Three-way pipe cold moudling pressure medium fluid pressure type filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530524.7U CN204108071U (en) | 2014-09-16 | 2014-09-16 | Three-way pipe cold moudling pressure medium fluid pressure type filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204108071U true CN204108071U (en) | 2015-01-21 |
Family
ID=52325430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420530524.7U Active CN204108071U (en) | 2014-09-16 | 2014-09-16 | Three-way pipe cold moudling pressure medium fluid pressure type filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204108071U (en) |
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2014
- 2014-09-16 CN CN201420530524.7U patent/CN204108071U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHENGZHOU WANDA HEAVY INDUSTRIES CO., LTD. Free format text: FORMER NAME: ZHENGZHOU WANDA PIPE FITTING MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 451161 Henan city of Zhengzhou province Xingang air port Avenue North Patentee after: Zhengzhou Wanda's heavy industry limited company Address before: 451161 Henan city of Zhengzhou province Xingang air port Avenue North Patentee before: Zhengzhou Wanda Pipe Fitting Manufacturing Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hydraulic filling device for pressure media for cold press molding of three-way pipes Effective date of registration: 20180621 Granted publication date: 20150121 Pledgee: Bank of Zhengzhou, Longhai branch, Limited by Share Ltd Pledgor: Zhengzhou Wanda's heavy industry limited company Registration number: 2018990000469 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190819 Granted publication date: 20150121 Pledgee: Bank of Zhengzhou, Longhai branch, Limited by Share Ltd Pledgor: Zhengzhou Wanda's heavy industry limited company Registration number: 2018990000469 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |