CN208503496U - A kind of powder blanking threeway - Google Patents
A kind of powder blanking threeway Download PDFInfo
- Publication number
- CN208503496U CN208503496U CN201820701359.5U CN201820701359U CN208503496U CN 208503496 U CN208503496 U CN 208503496U CN 201820701359 U CN201820701359 U CN 201820701359U CN 208503496 U CN208503496 U CN 208503496U
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- China
- Prior art keywords
- arm
- charge tube
- hinged
- straight
- linking arm
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Abstract
The utility model relates to a kind of powder blanking threeways, its structure includes charge tube, the feeder pipe for being arranged in below charge tube and being connected to charge tube, the first arc valve being hinged at charge tube and feeder pipe communication port and the second arc valve and the driving mechanism to drive two arc valves to open and close, and two arc valves in the closure state are located on the cylindrical surface of charge tube.The utility model is simple in sturcture, ingenious in design, realizes controllable, the closing blanking of powder, not material stock in feeder pipe, so that the powder carry that feed-line is applied to waterproof roll production line is become a reality.
Description
Technical field
The utility model relates to a kind of waterproofing membrane production equipment part, specifically a kind of powder blanking threeway.
Background technique
Waterproof roll is that one kind is mainly used for construction wall, roofing and tunnel, highway, refuse landfill etc., is played
The rollable flexible building material product at web-like for resisting extraneous rainwater, the effect that underground water leaks, as engineering foundation and builds
It builds ne-leakage between object to connect, is the first barrier of entire engineering waterproofing, entire engineering is played a crucial role.It produces
Product mainly have traditional modified asphalt waterproof coiled material and polymer membranes.Traditional modified asphalt waterproof coiled material is because of its high-low temperature resistant
Property the features such as excellent, puncture-resistant ability is strong, good-extensibility, long service life, easy construction, small pollution, obtain at home extensively
Using in national waterproof material market portion up to 70% or more.In recent years, under the guidance of national industrial policies, production
The single line production capacity of line greatly improves, and for the needs for adapting to high-speed production, prepares the volume also synchronous increasing of the agitator tank of modified pitch
Greatly, therefore to agitating mode higher technical requirements are proposed.
Currently, needing to mix powder and the liquid material in agitator tank in the production technology of existing waterproof roll
It closes, and by carrying out material preparation after heating.The charging of powder generallys use what helix transporting device was arranged at the top of agitator tank
Powder is directly sent into agitator tank by feed inlet, and drives powder to be mixed into liquid by the blender in tank.Due to by single machine
Conveying distance limitation, each agitator tank is both needed to be equipped with a helix transporting device, and often sets helix transporting device and ingredient
Standby to be placed near agitator tank, it is crowded to thereby result in workshop arrangement, brings inconvenience to equipment operation and maintenance and inspection.Moreover, defeated
The dust generated during sending, which descends slowly and lightly to be heated in equipment, can generate corrosive substance, corrosion of mechanical equipment and electrical component, drop
Low equipment life, also increase risk.According to pipe chain pipeline, it is possible to reduce dispensing equipment, but due to waterproof roll
The particularity of the powder delivery system of material production line, the feed opening structure of existing pipe chain pipeline are unable to satisfy to apply and need
It asks, this is also the main reason for causing pipe chain pipeline that can not be applied on the powder delivery system of waterproof roll production line.
Utility model content
The purpose of this utility model is just to provide a kind of powder blanking threeway, is not used to prevent to solve existing blanking threeway
Problem on the powder carry line of water coil production line.
Purpose of the utility model is realized as follows: a kind of powder blanking threeway, including charge tube, setting are in charge tube
Lower section and the feeder pipe being connected to charge tube, the first arc valve and second being hinged at the communication port of charge tube and feeder pipe
Arc valve and the driving mechanism to drive two arc valves to open and close, the first arc valve and the second arc valve pair
Claim setting, two arc valves in the closure state are located on the cylindrical surface of charge tube.
The driving mechanism includes the cylinder body for being fixed at the guide rail at the top of charge tube, being slidably connected on the guide rail
Be slidably arranged in the intracorporal piston rod of the cylinder, be hinged with the first linking arm in the front end of the cylinder body, the first linking arm
End is connected on the first arc valve after passing through the first jack hole on feeder pipe, is hinged with the in the end of the piston rod
Two linking arms, the end of the second linking arm are connected on the second arc valve after passing through the second jack hole on feeder pipe, and first
Linking arm and the second linking arm are symmetrical arranged.
First linking arm includes the first curved boom and the first straight-arm, and the upper end of first curved boom is hinged on the cylinder body
Front end, the lower end of first curved boom is hinged on the upper end of the first straight-arm, and the lower end of first straight-arm is fixedly connected on
On one arc valve；Second linking arm includes the second curved boom and the second straight-arm, and the upper end of second curved boom is hinged on institute
The end of piston rod is stated, the lower end of second curved boom is hinged on the upper end of the second straight-arm, and the lower end of second straight-arm is fixed
It is connected on the second arc valve.
Sliding block is provided on the lower sides of the cylinder body, the sliding block is slidably connected on the guide rail；Described
The both ends of guide rail are respectively arranged with stop block.
Soft seal set is respectively arranged at the first jack hole and the second jack hole.
The driving mechanism of the utility model drives two pieces of arc valve movements, the opening and closing of communication port is realized, when even
In the open state, powder falls port through communication port, and falls into agitator tank through feeder pipe；When communication port is in closed form
When state, powder continues to be fed forward under the drive of carrier chain, the agitator tank for needing to feed into other.
The utility model realizes controllable, the closing blanking of powder by the blanking threeway of special designing, avoids blanking
Material stock in managing, the flue dust avoided in agitator tank dissipate pollution on the environment and influence along feeder pipe outward, avoid powder
Material waste caused by material volatilization, diffusion.The utility model smart structural design, practical safety, convenient for promoting.
The utility model makes the powder carry that feed-line is applied to waterproof roll production line become a reality, and use is defeated
It send pipeline that each powder stirring tank is together in series, realizes that the powder of each agitator tank adds by the cycle operation of carrier chain, only need
The powder carry of entire waterproof roll production line can be realized in one storage tank and a driving device, enormously simplifies existing life
The powder delivery system of producing line reduces the setting quantity of equipment, optimizes the device layout in workshop.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
In figure: 1, charge tube, 2, feeder pipe, the 3, first arc valve, the 4, second arc valve, 5, guide rail, 6, cylinder body, 7,
Piston rod, 8, sliding block, the 9, first curved boom, the 10, first straight-arm, the 11, second curved boom, the 12, second straight-arm, 13, otic placode, 14, connection
Plate.
Specific embodiment
As illustrated in fig. 1 and 2, the utility model includes charge tube 1, feeder pipe 2, arc valve and driving mechanism.
Charge tube 1 passes through flanged joint on the pipeline of feed-line, and the pipe diameter phase of its caliber and feed-line
Deng carrier chain is passed through out of charge tube 1；There is connecting plate 14 the two sides of charge tube 1 are axially disposed, to connect feeder pipe 2.
Feeder pipe 2 is vertically set on the lower section of charge tube 1, and the top of feeder pipe 2 is square opening tube body, opposite at two of square opening tube body
Jack hole is offered on side wall respectively, is referred to as the first jack hole and the second jack hole.Offering to wear and connect in square opening tube body
The side wall top edge in hole is respectively arranged with otic placode 13, and otic placode 13 is fixedly connected by bolt with connecting plate 14；In the another of square opening tube body
Outer two opposite top side walls offer arc groove respectively, to accommodate the lower curved tube wall of charge tube 1.In charge tube 1
Bottom sidewall on offer communication port, thus charge tube 1 is connected to feeder pipe 2, formed three-port structure.
Arc valve includes the first arc valve 3 and the second arc valve 4, and two arc valves are symmetrical arranged, plate body
Upper edge is hinged on the wall of communication port along upper.When two arc valve closures, plate body is located on 1 place cylindrical surface of charge tube, and will
Communication port blocks tightly, so that the powder in charge tube 1 can be fed forward with carrier chain.
Driving mechanism includes the guide rail 5, the cylinder body 6 being slidably arranged on guide rail 5, sliding company that 1 top of charge tube is arranged in
The piston rod 7 in cylinder body 6 is connect, the first linking arm of 6 front end of cylinder body is hinged on and is hinged on the second connection of 7 end of piston rod
Arm.Guide rail 5 is horizontally set on the top of charge tube 1, and vertical with the central axes of charge tube 1, is respectively set at the both ends of guide rail 5
There is stop block.Cylinder body 6 is cylinder or hydraulic cylinder, the bottom of cylinder body 6 is provided with sliding block 8, sliding block 8 is slidably connected on guide rail 5.
First linking arm includes the first curved boom 9 and the first straight-arm 10, and the upper end of the first curved boom 9 is hinged on the front end of cylinder body 6,
The lower end of first curved boom 9 is hinged on the upper end of the first straight-arm 10, and the lower end of the first straight-arm 10 passes through fixed company after the first jack hole
It connects on the first arc valve 3；Second linking arm includes the second curved boom 11 and the second straight-arm 12, and the upper end of the second curved boom 11 is hinged
In the end of piston rod 7, the lower end of the second curved boom 11 is hinged on the upper end of the second straight-arm 12, and the lower end of the second straight-arm 12 passes through the
It is fixedly connected on after two jack holes on the second arc valve 4.
Be respectively arranged with soft seal set at the first jack hole and the second jack hole, avoid powder or flue dust from jack hole and
Gap between straight-arm is to external diffusion.
Claims (5)
1. a kind of powder blanking threeway, which is characterized in that including charge tube, be arranged in below charge tube and be connected to charge tube
Feeder pipe, the first arc valve being hinged at the communication port of charge tube and feeder pipe and the second arc valve and to drive
The driving mechanism of dynamic two arc valves folding, two arc valves in the closure state are located at the cylindrical surface of charge tube
On.
2. powder blanking threeway according to claim 1, which is characterized in that the driving mechanism includes being fixed at
Guide rail at the top of expects pipe, the cylinder body being slidably connected on the guide rail and it is slidably arranged in the intracorporal piston rod of the cylinder, in institute
The front end for stating cylinder body is hinged with the first linking arm, and the end of the first linking arm is connected to after passing through the first jack hole on feeder pipe
On first arc valve, it is hinged with the second linking arm in the end of the piston rod, the end of the second linking arm passes through feeder pipe
On the second jack hole after be connected on the second arc valve, the first linking arm and the second linking arm are symmetrical arranged.
3. powder blanking threeway according to claim 2, which is characterized in that first linking arm include the first curved boom and
First straight-arm, the upper end of first curved boom are hinged on the front end of the cylinder body, and the lower end of first curved boom is hinged on first
The lower end of the upper end of straight-arm, first straight-arm is fixedly connected on the first arc valve；Second linking arm includes second
Curved boom and the second straight-arm, the upper end of second curved boom are hinged on the end of the piston rod, the lower end hinge of second curved boom
It connects in the upper end of the second straight-arm, the lower end of second straight-arm is fixedly connected on the second arc valve.
4. powder blanking threeway according to claim 2, which is characterized in that be provided on the lower sides of the cylinder body
Sliding block, the sliding block are slidably connected on the guide rail；Stop block is respectively arranged at the both ends of the guide rail.
5. powder blanking threeway according to claim 2, which is characterized in that punished in the first jack hole and the second jack hole
It is not provided with soft seal set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820701359.5U CN208503496U (en) | 2018-05-11 | 2018-05-11 | A kind of powder blanking threeway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820701359.5U CN208503496U (en) | 2018-05-11 | 2018-05-11 | A kind of powder blanking threeway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208503496U true CN208503496U (en) | 2019-02-15 |
Family
ID=65299643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820701359.5U Expired - Fee Related CN208503496U (en) | 2018-05-11 | 2018-05-11 | A kind of powder blanking threeway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208503496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116734594A (en) * | 2023-08-16 | 2023-09-12 | 甘肃华实生物科技有限公司 | Wet material drying system |
-
2018
- 2018-05-11 CN CN201820701359.5U patent/CN208503496U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116734594A (en) * | 2023-08-16 | 2023-09-12 | 甘肃华实生物科技有限公司 | Wet material drying system |
| CN116734594B (en) * | 2023-08-16 | 2023-10-31 | 甘肃华实生物科技有限公司 | Wet material drying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |