CN203732337U - Automatic Marshall compacting and demolding integrated equipment - Google Patents
Automatic Marshall compacting and demolding integrated equipment Download PDFInfo
- Publication number
- CN203732337U CN203732337U CN201420067433.4U CN201420067433U CN203732337U CN 203732337 U CN203732337 U CN 203732337U CN 201420067433 U CN201420067433 U CN 201420067433U CN 203732337 U CN203732337 U CN 203732337U
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- Prior art keywords
- demoulding
- real
- baffle plate
- compacting
- mould
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- Expired - Lifetime
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000005056 compaction Methods 0.000 claims description 33
- 230000007423 decrease Effects 0.000 claims description 11
- 230000001737 promoting effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 239000010426 asphalt Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003116 impacting effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses automatic Marshall compacting and demolding integrated equipment. The equipment comprises a box, a compacting baffle, a compacting rod, a stop piece and a demolding driving mechanism provided with a demolding mold head. The demolding mold head of the equipment is driven by the demolding driving mechanism to rise to drive a mold which is located at the top end of the demolding mold head and filled with materials to push a compacting block to move, so that the stop piece is separated from the compacting baffle, and the compacting block can be struck through a chain and a compacting hammer to compact the materials to form a test piece; the demolding mold head is driven by the demolding driving mechanism to fall to drive the mold to fall to enable the mold to be separated from the compacting block and the stop piece to abut against the compacting baffle, the compacting baffle abuts against the stop piece to enable the compacting rod to stop falling, and the mold is separated from the compacting rod, thus, every time a compacting surface is changed, processes that the compacting hammer is required to be lifted manually and the lifted compacting hammer is required to be placed on a press ring of a test mold in the prior art can be omitted, and the equipment is safe, convenient and high in working efficiency and is not time-consuming or labor-consuming.
Description
Technical field
The utility model relates to automatic Marshall equipment, relates in particular to automatic marshall compaction demoulding equipment integrating.
Background technology
Asphalt Marshall equipment is the main tool of making bitumen mixture specimen in asphalt experiment code, the test specimen of its made can not be substituted in the effect of performance of asphalt mixture context of detection, to detect compound cryogenic property, the main tool of damage by water performance and mix proportion design.Traditional marshall compaction instrument uses loaded down with trivial details, and each replacing while hitting real face, needs manually compaction hammer to be mentioned, and the compaction hammer of mentioning need be placed on the pressure ring of die trial, not only has potential safety hazard, wastes time and energy especially, affects work efficiency.
Summary of the invention
The problem that the utility model solves is that existing marshall compaction instrument has potential safety hazard, wastes time and energy and ineffective problem.
For addressing the above problem, the utility model provides a kind of marshall compaction demoulding equipment integrating automatically.This equipment comprises casing, hits real baffle plate, hits real bar, block piece, have the demoulding driving mechanism of demoulding die head.Described box house has cavity.Describedly hit real baffle plate and be connected in the inwall of casing and be positioned at described cavity, this hits and on real baffle plate, is provided with the through hole that runs through this baffle plate.Describedly hit real bar and have relative first end and the second end and middle part and be provided with block piece, described in first end passes from described through hole, hit real baffle plate, the second end is provided with and hits real piece, hits real piece and is positioned at block piece the relative both sides of hitting real baffle plate.Described demoulding die head is driven and is risen and drive the mould that material is housed that is positioned at demoulding die head top promote to hit real piece motion and block piece is separated with hitting real baffle plate by described demoulding driving mechanism, is driven to decline to drive described mould to decline and make mould and hit that real piece separates and block piece hits real baffle plate against described by demoulding driving mechanism.
In further scheme, described equipment also comprises demoulding baffle plate, this demoulding baffle plate be positioned at hit real baffle plate below and with hit real baffle plate and cabinet wall and surround the mould container cavity that holds mould, on this demoulding baffle plate, be provided with the perforation that runs through this demoulding baffle plate, describedly hit real piece and be positioned at mould container cavity, described demoulding die head hits real piece described in promoting through this perforation, described demoulding driving mechanism drives demoulding die head to rise and drives the mould that test specimen is housed that is positioned at demoulding die head top to make mould against demoulding baffle plate to the motion of demoulding baffle plate, the test specimen that demoulding die head promotes in mould passes described perforation.
In further scheme, described demoulding driving mechanism also comprises demoulding motor and driving stem, and the two ends of this driving stem connect respectively demoulding motor and described demoulding die head.
In further scheme, described block piece is to be connected in the fixed block that hits real bar.
In further scheme, described fixed block with hit real bar Construction integration.
In further scheme, described block piece is support bar.
Compared with prior art, the utlity model has following advantage:
1, described demoulding die head of the present utility model is driven and is risen and drive the mould that material is housed that is positioned at demoulding die head top to promote to hit real piece motion and make block piece and hit real baffle plate and separate by described demoulding driving mechanism, like this, hit real piece described in can impacting by chain and compaction hammer and material is hit to the real test specimen that forms; Driven to decline by demoulding driving mechanism and drive described mould to decline and make mould and hit that real piece separates and block piece hits real baffle plate against described.Because being hit real baffle plate, block piece stops that making to hit real bar can not continue to fall, even if being positioned at, hits on real bar compaction hammer, because hitting real baffle plate stops block piece, compaction hammer also can not fall, again due to mould with hit real bar and separate, now, can change the real face that hits, after replacing, by driving mould emptier to drive demoulding die head to rise, hit reality and complete, so, when the utility model hits real face in each replacing, need not be as prior art, need manually compaction hammer to be mentioned, the compaction hammer of mentioning need be placed on the pressure ring of die trial, safety and do not waste time and energy, work efficiency is high.
2, because the utility model also comprises demoulding baffle plate, this demoulding baffle plate be positioned at hit real baffle plate below and with hit real baffle plate and cabinet wall and surround the mould container cavity that holds mould, on this demoulding baffle plate, be provided with the perforation that runs through this demoulding baffle plate, describedly hit real piece and be positioned at container cavity, described demoulding die head hits real piece described in promoting through this perforation, described demoulding driving mechanism drives demoulding die head to rise and drives the mould that test specimen is housed that is positioned at demoulding die head top to make mould against demoulding baffle plate to the motion of demoulding baffle plate, the test specimen that demoulding die head promotes in mould passes described perforation, like this, can not only hit reality, also there is demoulding functions, work efficiency is higher.
Brief description of the drawings
Fig. 1 is the structure principle chart of the automatic marshall compaction demoulding of the utility model equipment integrating.
Embodiment
By describing technology contents of the present utility model, structural attitude in detail, being reached object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be described in detail.
Refer to Fig. 1, the automatic marshall compaction demoulding of the utility model equipment integrating comprises casing 1, hits real driving mechanism, chain 2, compaction hammer 3, hit real baffle plate 4, demoulding baffle plate 5, block piece 6, hit real bar 7, have the demoulding driving mechanism 8 of demoulding die head 81.Described casing 1 inner hollow and have cavity, this cavity is used for holding described chain 2, compaction hammer 3, hits real baffle plate 4, demoulding baffle plate 5 and block piece 6.Describedly hit real driving mechanism and can adopt any mechanism of the prior art, as long as can compaction hammer 3 be mentioned or be put down by chain 2.For compaction hammer 3 can be raised or put down, the two ends of described chain 2 are connected in to be hit real driving mechanism and compaction hammer 3 and is positioned at described cavity.Describedly hit real baffle plate 4 and demoulding baffle plate 5 is all connected in the inwall of casing 1 and is positioned at described cavity, and to be oppositely arranged and to separate described cavity be the first container cavity 111, the second container cavity 112 and the 3rd container cavity 113.In the first container cavity 111, hold chain 2 and compaction hammer 3.This hits and on real baffle plate 4, is provided with the through hole 41 that runs through this baffle plate 4.Described demoulding baffle plate 5 is positioned at and hits real baffle plate 4 belows and surround with hitting real baffle plate 4 and casing 1 inwall the mould container cavity (namely the second container cavity 112) that holds mould, and this demoulding baffle plate 2 is also provided with the perforation 51 that runs through this demoulding baffle plate 5.Describedly hit real bar 7 and there is relative first end 71 and the second end 72 and middle part and be provided with described block piece 6, described in first end 71 passes, hit real baffle plate 4 and penetrate the first container cavity 111, the second ends 72 and be positioned at described the second container cavity 112 and be provided with and hit real piece 73.Hit real piece 73 and be positioned at block piece 6 the relative both sides of hitting real baffle plate 4.6 contacts of described block piece are hit real baffle plate 4 and are hit real bar 7 and fall for stoping, all can be for the utility model as long as can realize all structures of this function, in the utility model, described block piece 6 is to be connected in the fixed block that hits real bar, in further, this fixed block with hit real bar Construction integration, certainly, block piece 6 can be also support bar.
Please continue to refer to Fig. 1, principle of work of the present utility model is as follows:
1), hit reality: first, the mould that material is housed is positioned in described mould container cavity 112; Then, demoulding motor 82 promotes driving stem 83 and extends and make on driving stem 83 and the demoulding die head 81 that is positioned at described the 3rd container cavity 113 moves upward, demoulding die head 81 moves upward and through the perforation 51 of demoulding baffle plate 5, after through perforation 51, the mould that material is equipped with in promotion moves upward until real baffle plate 4 is hit against described in the top of mould, in such cases, the impetus of demoulding die head 81 will make block piece and hit real baffle plate 4 and separate, promoting to be equipped with in the process that the mould of material moves upward, mould promotes to hit real bar 7 and moves upward; Then, by hitting real driving mechanism chain drive-belt 2, compaction hammer 3 is fallen, compaction hammer 3 falls and applies acting force to hitting real bar 7, hits hitting that real piece 73 bears acting force and the material in mould is hit real and forms test specimen blank on real bar 7.In the time that real face is hit in needs replacing, by demoulding driving mechanism 8, demoulding die head 81 is declined, hit that real bar 7 declines along with the decline of demoulding die head 81 until block piece 6 hits real baffle plate 4 against described, because being hit real baffle plate 4, block piece 6 can not decline again against making to hit real bar 7, make demoulding die head 81 by demoulding driving mechanism 8 again and have test specimen blank mould decline make mould and hit between real piece 73 have a segment distance, this distance is enough to change the real face that hits, change by such mode the real face that hits, until form test specimen.
2), the demoulding: first, demoulding driving mechanism 8 drives demoulding die head 81 to drop to demoulding baffle plate 5 belows; Then, the mould with test specimen is positioned on demoulding die head 81; Finally, demoulding driving mechanism 8 promotes demoulding die head 81 and moves upward, demoulding die head 81 move upward and drive the mould with test specimen to move upward until mould against described demoulding baffle plate 5, and now, demoulding driving mechanism 8 continues to promote demoulding die head 81 and moves upward, because making test specimen, the thrust of demoulding die head 81 enters in mould container cavity 112 from described perforation 51, thereby, mould separates with test specimen, reaches the object of the demoulding.
In sum, described demoulding die head of the present utility model is driven and is risen and drive the mould that material is housed that is positioned at demoulding die head top to promote to hit real piece motion and make block piece and hit real baffle plate and separate by described demoulding driving mechanism, like this, hit real piece described in can impacting by chain and compaction hammer and material is hit to the real test specimen that forms; Driven to decline by demoulding driving mechanism and drive described mould to decline and make mould and hit that real piece separates and block piece hits real baffle plate against described.Because being hit real baffle plate, block piece stops that making to hit real bar can not continue to fall, even if being positioned at, hits on real bar compaction hammer, because hitting real baffle plate stops block piece, compaction hammer also can not fall, again due to mould with hit real bar and separate, now, can change the real face that hits, after replacing, by driving mould emptier to drive demoulding die head to rise, hit reality and complete, so, when the utility model hits real face in each replacing, need not be as prior art, need manually compaction hammer to be mentioned, the compaction hammer of mentioning need be placed on the pressure ring of die trial, safety and do not waste time and energy, work efficiency is high.
Claims (6)
1. automatic marshall compaction demoulding equipment integrating, is characterized in that: this equipment comprises casing, hits real baffle plate, hits real bar, block piece, have the demoulding driving mechanism of demoulding die head, wherein,
Described box house has cavity;
Describedly hit real baffle plate and be connected in the inwall of casing and be positioned at described cavity, this hits and on real baffle plate, is provided with the through hole that runs through this baffle plate;
Describedly hit real bar and have relative first end and the second end and middle part and be provided with block piece, described in first end passes from described through hole, hit real baffle plate, the second end is provided with and hits real piece, hits real piece and is positioned at block piece the relative both sides of hitting real baffle plate;
Described demoulding die head is driven and is risen and drive the mould that material is housed that is positioned at demoulding die head top promote to hit real piece motion and block piece is separated with hitting real baffle plate by described demoulding driving mechanism, is driven to decline to drive described mould to decline and make mould and hit that real piece separates and block piece hits real baffle plate against described by demoulding driving mechanism.
2. automatic marshall compaction demoulding equipment integrating according to claim 1, it is characterized in that: described equipment also comprises demoulding baffle plate, this demoulding baffle plate be positioned at hit real baffle plate below and with hit real baffle plate and cabinet wall and surround the mould container cavity that holds mould, this demoulding baffle plate is provided with the perforation that runs through this demoulding baffle plate, describedly hit real piece and be positioned at mould container cavity, described demoulding die head hits real piece described in promoting through this perforation, described demoulding driving mechanism drives demoulding die head to rise and drives the mould that test specimen is housed that is positioned at demoulding die head top to make mould against demoulding baffle plate to the motion of demoulding baffle plate, the test specimen that demoulding die head promotes in mould passes described perforation.
3. according to automatic marshall compaction demoulding equipment integrating described in claim 1 or 2, it is characterized in that: described demoulding driving mechanism also comprises demoulding motor and driving stem, the two ends of this driving stem connect respectively demoulding motor and described demoulding die head.
4. automatic marshall compaction demoulding equipment integrating according to claim 1, is characterized in that: described block piece is to be connected in the fixed block that hits real bar.
5. automatic marshall compaction demoulding equipment integrating according to claim 4, is characterized in that: described fixed block with hit real bar Construction integration.
6. automatic marshall compaction demoulding equipment integrating as claimed in claim 1, is characterized in that: described block piece is support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420067433.4U CN203732337U (en) | 2014-02-17 | 2014-02-17 | Automatic Marshall compacting and demolding integrated equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420067433.4U CN203732337U (en) | 2014-02-17 | 2014-02-17 | Automatic Marshall compacting and demolding integrated equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203732337U true CN203732337U (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420067433.4U Expired - Lifetime CN203732337U (en) | 2014-02-17 | 2014-02-17 | Automatic Marshall compacting and demolding integrated equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203732337U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842032A (en) * | 2016-05-10 | 2016-08-10 | 广东工业大学 | Soil sample moulding and demoulding device |
| CN110987684A (en) * | 2020-01-15 | 2020-04-10 | 贵州省交通规划勘察设计研究院股份有限公司 | Device for manufacturing prismatic small beam test piece of asphalt mixture |
| CN111521463A (en) * | 2020-05-06 | 2020-08-11 | 上海市建筑科学研究院有限公司 | Permeable concrete laboratory forming device and method |
-
2014
- 2014-02-17 CN CN201420067433.4U patent/CN203732337U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105842032A (en) * | 2016-05-10 | 2016-08-10 | 广东工业大学 | Soil sample moulding and demoulding device |
| CN105842032B (en) * | 2016-05-10 | 2019-03-05 | 广东工业大学 | A kind of soil sample molding and stripper apparatus |
| CN110987684A (en) * | 2020-01-15 | 2020-04-10 | 贵州省交通规划勘察设计研究院股份有限公司 | Device for manufacturing prismatic small beam test piece of asphalt mixture |
| CN111521463A (en) * | 2020-05-06 | 2020-08-11 | 上海市建筑科学研究院有限公司 | Permeable concrete laboratory forming device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |