CN216714722U - Waterproofing membrane pitch modifier pipeline is with booster mechanism - Google Patents
Waterproofing membrane pitch modifier pipeline is with booster mechanism Download PDFInfo
- Publication number
- CN216714722U CN216714722U CN202123331507.XU CN202123331507U CN216714722U CN 216714722 U CN216714722 U CN 216714722U CN 202123331507 U CN202123331507 U CN 202123331507U CN 216714722 U CN216714722 U CN 216714722U
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- CN
- China
- Prior art keywords
- pipe
- discharging pipe
- pressurization
- asphalt modifier
- auger blade
- 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
Links
- 239000003607 modifier Substances 0.000 title claims abstract description 49
- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 239000012528 membrane Substances 0.000 title claims abstract description 5
- 238000004078 waterproofing Methods 0.000 title claims abstract description 5
- 239000010426 asphalt Substances 0.000 claims abstract description 44
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline, which comprises a protective cover, wherein a feeding pipe and a discharging pipe are fixedly inserted into two ends of the protective cover respectively, one end of the feeding pipe is communicated with a hollow connecting ball, the outer side wall of the hollow connecting ball is communicated with a plurality of branch pipes distributed in an annular array, one ends of the branch pipes are communicated with pressurization pipes, one ends of the pressurization pipes are communicated with an inner cavity at one end of the discharging pipe, an auger blade is arranged in the inner cavity of the pressurization pipes, and the auger blade comprises a dense part and a loose part; above-mentioned waterproofing membrane pitch modifier pipeline is with auger blade of booster mechanism includes dense portion and loose portion two parts, and auger blade can carry the pitch modifier of inlet tube inner chamber to the inner chamber of discharging pipe rapidly when rotating to can carry out the pressure boost to the inner chamber of discharging pipe, ensure that the pitch modifier can flow fast at the discharging pipe inner chamber, avoid the adhesion on the inner wall of discharging pipe.
Description
Technical Field
The utility model relates to a pressurization mechanism, in particular to a pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline.
Background
The asphalt modifier is natural or artificial organic or inorganic material added into asphalt or asphalt mixture, and can be melted or dispersed in the asphalt to improve or raise the pavement performance of the asphalt. For example, in order to improve the mechanical properties (strength, toughness, etc.) of asphalt, polymers, resins, plastics, carbon black, inorganic salts, etc. are added to increase the strength and toughness.
However, at present, the existing asphalt modifier for waterproof coiled materials has high viscosity, so that when the asphalt modifier is conveyed, the pressurizing effect inside a conveying pipeline is poor, the asphalt modifier is easy to adhere to the inner wall of the pipeline, and the conveying efficiency is influenced. Therefore, it is necessary to invent a pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline, and the pressurization mechanism is used for solving the problem of poor pressurization effect inside the conveying pipeline in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a waterproofing membrane pitch modifier booster mechanism for pipeline, it includes the protection casing, the both ends of protection casing are fixed grafting respectively has inlet pipe and discharging pipe, the one end intercommunication of inlet pipe has the hollow ball of connecting, the lateral wall intercommunication of hollow ball of connecting has a plurality of branch pipes that are the annular array and distribute, the one end intercommunication of branch pipe has the forcing pipe, and is a plurality of the one end of forcing pipe all communicates with the one end inner chamber of discharging pipe, the inner chamber of forcing pipe is provided with the auger blade, the auger blade includes intensive portion and loose portion, the blade interval of intensive portion is less than the blade interval of loose portion, and the blade diameter of intensive portion is less than the blade diameter of loose portion, the inner chamber middle part of protection casing is provided with the linkage subassembly.
As a further improvement of the scheme, the linkage assembly comprises a motor box, the motor box is fixedly installed at one end of the discharging pipe through a connecting column, and a driving motor is installed in an inner cavity of the motor box.
As a further improvement of the scheme, one end of the driving motor rotating shaft movably penetrates through the inner side wall of the motor box and extends to the outer side of the motor box, and a central gear is fixedly sleeved at one end of the driving motor rotating shaft.
As a further improvement of the scheme, the outer side wall of the central gear is connected with a plurality of bevel gears distributed in an annular array in a meshed mode, one end of the bevel gear rotating shaft is fixedly connected with a driving wheel, and the other end of the bevel gear rotating shaft is movably connected with the motor box in an inserted mode through a bearing.
As a further improvement of the scheme, one end of the rotary shaft of the screw blade movably penetrates through the inner wall of the other end of the pressurizing pipe and extends to the outer side of the pressurizing pipe, and a driven wheel is fixedly sleeved at one end of the rotary shaft of the screw blade.
As a further improvement of the scheme, the number of the driving wheels is the same as that of the driven wheels, and the driving wheels are in transmission connection with the driven wheels through transmission chains respectively.
Compared with the prior art, the pressurizing mechanism for the asphalt modifier conveying pipeline of the waterproof coiled material has the advantages that the pressurizing mechanism is communicated with a plurality of branch pipes distributed in an annular array mode through the outer side of the hollow connecting ball, the lower ends of the branch pipes are communicated with the pressurizing pipes, the pressurizing pipes are communicated with the inner cavity of the discharging pipe, the inner cavity of each pressurizing pipe is provided with the auger blade, and the auger blade comprises the dense part and the loose part, so that the asphalt modifier in the inner cavity of the feeding pipe can be quickly conveyed to the inner cavity of the discharging pipe when the auger blade rotates, the inner cavity of the discharging pipe can be pressurized, the asphalt modifier can be ensured to quickly flow in the inner cavity of the discharging pipe, and the asphalt modifier is prevented from being adhered to the inner wall of the discharging pipe; a plurality of bevel gears distributed in an annular array are meshed outside the central gear, the bevel gears and the driving wheel are fixed on the same shaft, and the driving wheel is in transmission connection with the driven wheel through a transmission chain, so that the device can drive a plurality of auger blades to synchronously rotate only through one motor, the quantity of power equipment is effectively reduced, and energy consumption is reduced.
Drawings
FIG. 1 is a schematic perspective view of the overall structure of a pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of the inside of a protective cover structure of a pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline according to an embodiment of the present invention;
FIG. 3 is a schematic perspective view of a pressurization pipe structure of a pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a screw blade structure of a pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a linkage assembly of a pressurization mechanism for a coiled waterproof material asphalt modifier conveying pipeline according to an embodiment of the present invention;
fig. 6 is a schematic perspective view of a bevel gear structure of a pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline according to an embodiment of the present invention.
Detailed Description
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
Referring to fig. 1 to 6, in this embodiment, a pressurization mechanism for a conveying pipeline of asphalt modifier for waterproof coiled material includes a protective cover 1, a feeding pipe 2 and a discharging pipe 3 are respectively fixed and inserted at two ends of the protective cover 1, one end of the feeding pipe 2 is communicated with a hollow connecting ball 4, an outer side wall of the hollow connecting ball 4 is communicated with a plurality of branch pipes 5 distributed in an annular array, one end of each branch pipe 5 is communicated with a pressurization pipe 6, one end of each pressurization pipe 6 is communicated with an inner cavity at one end of the discharging pipe 3, and asphalt modifier is conveyed into and out of the inner cavity of the discharging pipe 3 by the feeding pipe 2 through the hollow connecting ball 4, the branch pipes 5 and the pressurization pipes 6.
Specifically, the auger blade 7 is arranged in the inner cavity of the pressurizing pipe 6, the auger blade 7 can convey the asphalt modifier in the inner cavity of the pressurizing pipe 6 when rotating, so that the asphalt modifier is conveyed into and out of the inner cavity of the material inlet pipe 3, and because the asphalt modifiers in the inner cavities of the pressurizing pipes 6 flow into the inner cavity of the material outlet pipe 3 uniformly, the inner cavity of the material outlet pipe 3 can be pressurized, the auger blade 7 comprises a dense part 8 and a loose part 9, the blade interval of the dense part 8 is smaller than that of the loose part 9, and the blade diameter of the dense part 8 is smaller than that of the loose part 9, when the auger blade 7 rotates, the conveying speed of the loose part 9 to the asphalt modifier is greater than that of the dense part 8 to the asphalt modifier, so that when the asphalt modifier in the inner cavity of the pressurizing pipe 6 flows into the inner cavity of the material outlet pipe 3, the flowing speed of the asphalt modifier is greater and greater, so that the pressurizing effect of the material outlet pipe to the inner cavity of the material outlet pipe 3 is further improved, so as to ensure that the asphalt modifier in the inner cavity of the discharging pipe 3 can flow rapidly under the action of pressure, and further avoid being adhered to the inner wall of the discharging pipe 3.
Secondly, be provided with linkage assembly 10 in the middle part of the inner chamber of protection casing 1, linkage assembly 10 includes motor case 11, motor case 11 passes through the one end of spliced pole fixed mounting at discharging pipe 3, driving motor is installed to the inner chamber of motor case 11, the one end activity of driving motor pivot runs through the inside wall of motor case 11 and extends to the outside of motor case 11, the fixed hub connection of one end of driving motor pivot has central gear 12, the meshing of the outside wall of central gear 12 is connected with a plurality of bevel gear 13 that are the annular array and distribute, the one end fixedly connected with action wheel 14 of bevel gear 13 pivot, the other end of bevel gear 13 pivot passes through bearing and motor case 11 activity grafting, therefore the driving motor of motor case 11 inner chamber can drive central gear 12 during operation and rotate, and then drive a plurality of bevel gear 13 and a plurality of action wheel 14 synchronous rotation.
Furthermore, the activity of the one end of auger blade 7 pivot runs through the other end inner wall of forcing pipe 6 and extends to the outside of forcing pipe 6, the fixed cover of one end of auger blade 7 pivot has connect from the driving wheel 15, the quantity of action wheel 14 is the same with the quantity from driving wheel 15, a plurality of action wheels 14 pass through drive chain 16 respectively with a plurality of from driving wheel 15 transmission connection, consequently, action wheel 14 can drive when rotating from driving wheel 15 synchronous rotation through the transmission of drive chain 16, and then guaranteed that auger blade 7 of the 6 inner chambers of forcing pipe of this device can synchronous rotation, and only need a driving motor as power source, consequently, can effectively reduce energy consumption.
The specific work flow of the pressurization mechanism for the waterproof coiled material asphalt modifier conveying pipeline comprises the following steps:
1) when the device is used, a driving motor in the inner cavity of a motor box 11 is started, the driving motor drives a central gear 12 to rotate when working, the central gear 12 can drive a plurality of bevel gears 13 and a plurality of driving wheels 14 to synchronously rotate through meshing transmission between the central gear 12 and the bevel gears 13, and the driving wheels 14 and a driven wheel 15 are in transmission connection through a transmission chain 16, so that auger blades 7 in the inner cavities of a plurality of pressurizing pipes 6 can synchronously rotate;
2) when the auger blades 7 rotate, the asphalt modifier in the inner cavity of the pressurizing pipe 6 can be conveyed into the inner cavity of the feeding and discharging pipe 3, and the blade pitch of the dense part 8 is smaller than that of the loose part 9, so that the conveying speed of the asphalt modifier in the inner cavity of the pressurizing pipe 6 is faster and faster, the inner cavity of the discharging pipe 3 can be pressurized after the asphalt modifier enters the inner cavity of the discharging pipe 3, the asphalt modifier can flow in the inner cavity of the discharging pipe 3 quickly, and the asphalt modifier is prevented from being adhered to the inner wall of the discharging pipe 3;
3) and because the blade diameter of dense portion 8 is less than the blade diameter of loose portion 9, consequently the inner chamber atmospheric pressure of the both ends of forcing pipe 6 is different, and after the pitch modifier got into forcing pipe 6 inner chamber, partial pitch modifier can directly be siphoned away by loose portion 9 from the outside of dense portion 8 under the negative pressure effect through the transport of dense portion 8 not to ensure that the pitch modifier can be carried to the inner chamber of discharging pipe 3 constantly.
The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but is capable of various modifications and changes without departing from the spirit and scope of the utility model, which are intended to be within the scope of the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a waterproofing membrane pitch modifier booster mechanism for pipeline, its includes the protection casing, its characterized in that, the both ends of protection casing are fixed grafting respectively and are had inlet pipe and discharging pipe, the one end intercommunication of inlet pipe has the hollow ball of connecting, the lateral wall intercommunication of hollow ball of connecting has a plurality of branch pipes that are the distribution of annular array, the one end intercommunication of branch pipe has the forcing pipe, and is a plurality of the one end of forcing pipe all communicates with the one end inner chamber of discharging pipe, the inner chamber of forcing pipe is provided with auger blade, auger blade includes intensive portion and loose portion, the blade interval of intensive portion is less than the blade interval of loose portion, and the blade diameter of intensive portion is less than the blade diameter of loose portion, the inner chamber middle part of protection casing is provided with the linkage subassembly.
2. A pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline according to claim 1, characterized in that the linkage assembly comprises a motor box which is fixedly installed at one end of the discharging pipe through a connecting column, and a driving motor is installed in an inner cavity of the motor box.
3. A pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline according to claim 2, wherein one end of the rotating shaft of the driving motor movably penetrates through the inner side wall of the motor box and extends to the outer side of the motor box, and a central gear is fixedly sleeved on one end of the rotating shaft of the driving motor.
4. A pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline according to claim 3, characterized in that the outer side wall of the central gear is engaged with a plurality of bevel gears distributed in an annular array, one end of a bevel gear rotating shaft is fixedly connected with a driving wheel, and the other end of the bevel gear rotating shaft is movably inserted into a motor box through a bearing.
5. The pressurization mechanism for the waterproof coiled material asphalt modifier conveying pipeline according to claim 4, wherein one end of the auger blade rotating shaft movably penetrates through the inner wall of the other end of the pressurization pipe and extends to the outer side of the pressurization pipe, and a driven wheel is fixedly sleeved at one end of the auger blade rotating shaft.
6. A pressurization mechanism for a waterproof coiled material asphalt modifier conveying pipeline according to claim 5, characterized in that the number of the driving wheels is the same as that of the driven wheels, and the driving wheels are in transmission connection with the driven wheels through transmission chains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123331507.XU CN216714722U (en) | 2021-12-28 | 2021-12-28 | Waterproofing membrane pitch modifier pipeline is with booster mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123331507.XU CN216714722U (en) | 2021-12-28 | 2021-12-28 | Waterproofing membrane pitch modifier pipeline is with booster mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216714722U true CN216714722U (en) | 2022-06-10 |
Family
ID=81887723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123331507.XU Expired - Fee Related CN216714722U (en) | 2021-12-28 | 2021-12-28 | Waterproofing membrane pitch modifier pipeline is with booster mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216714722U (en) |
-
2021
- 2021-12-28 CN CN202123331507.XU patent/CN216714722U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220610 |