CN115783503A - Heater lamination storage device - Google Patents
Heater lamination storage device Download PDFInfo
- Publication number
- CN115783503A CN115783503A CN202211394523.XA CN202211394523A CN115783503A CN 115783503 A CN115783503 A CN 115783503A CN 202211394523 A CN202211394523 A CN 202211394523A CN 115783503 A CN115783503 A CN 115783503A
- Authority
- CN
- China
- Prior art keywords
- lamination
- base
- flange
- heater
- top seat
- 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.)
- Pending
Links
- 238000003475 lamination Methods 0.000 title claims abstract description 99
- 238000012937 correction Methods 0.000 claims abstract description 8
- 238000013461 design Methods 0.000 abstract description 4
- 238000010891 electric arc Methods 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000004088 simulation Methods 0.000 abstract description 2
- 239000000306 component Substances 0.000 abstract 2
- 239000008358 core component Substances 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Abstract
The invention discloses a heater lamination accommodating device, which comprises: the device comprises a top seat flange, a hollow circular tube, a base flange and four core components for accommodating the base, wherein the components are sequentially assembled in series through locking screws, and the hollow circular tube components are nested in the locking screws between the top seat flange and the base flange, so that the effects of fixing the radial positions of the laminations and limiting the number of the accommodated laminations of a single unit device are achieved. The assembly of the top seat flange, the base flange and the hollow circular tube can be called as a group of lamination receiving units, and each group of lamination receiving units can receive the base to be upwards overlapped as a substrate and fix the axial position through the locking screw rod. Through the work of accomodating of meticulous structural design standard heater lamination, can increase the parking space utilization ratio, the convenience is taken to the reinforcing lamination, improves lamination batch handling ability, and in addition, the device cooperation can carry out the ground axiality correction of folding the piece. The invention can be applied to the laminated electric arc heater in the pneumatic thermal protection ground simulation test in the aerospace field.
Description
Technical Field
The invention relates to a heater lamination accommodating device which is used for standardizing the accommodating work of heater laminations so as to increase the utilization rate of a storage space, enhance the taking convenience of the laminations and improve the batch carrying capacity of the laminations.
Technical Field
The laminated electric arc heater is one of various types of heaters, is formed by accumulating a large number of thin-thickness laminates, can provide a high-enthalpy and high-pressure flow field environment, and can meet the assessment task of the thermal protection performance of a high-speed aircraft.
The invention mainly focuses on the access problem of the laminated spare parts and the trimming parts of the heater, and related research and application are not found at home and abroad. The lamination has a vertical three-fork type water vapor pipe structure, so that the storage is difficult, the space utilization rate is low, and particularly in the whole transportation process, the rigid collision between the laminations and even the whole overturn are often caused due to the absence of a matched fastening device, so that the secondary damage is generated. In view of the above problems, there is a need to develop a heater lamination accommodating device for standardizing the accommodating operation of the heater laminations, so as to increase the utilization rate of the storage space, enhance the taking convenience of the laminations, and improve the batch carrying capacity of the laminations.
Disclosure of Invention
The invention aims to provide a heater lamination accommodating device, which regulates the accommodating work of heater laminations through fine structure design so as to increase the utilization rate of storage space, enhance the convenience of taking and using the laminations and improve the batch carrying capacity of the laminations.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a heater lamination storage device, includes footstock flange, hollow pipe, base flange and accomodates the base, wherein:
the top seat flange, the base flange and the containing base are sequentially assembled in series through the locking screw rods, and the locking screw rods between the top seat flange and the base flange are nested in the hollow circular tubes, so that the functions of fixing the radial positions of the laminations and limiting the quantity of the contained laminations of the single-unit device are achieved; the top seat flange is provided with a through hole and a groove for installing a locking screw, and the inner side plane of the top seat flange is provided with a radial groove pointing to the center from the outer circle; and when the threaded rod in the groove is taken down, the accommodated heater lamination is taken out along the direction of the radial groove.
Preferably, the assembly of the top seat flange, the hollow circular tube and the base flange is called a lamination receiving unit, and each group of lamination receiving units can receive the base, serve as a base, and are stacked upwards layer by layer, and the axial direction is fixed through a locking screw.
Preferably, a group of through holes and a group of threaded holes are formed in a top seat flange in one lamination accommodating unit; the through holes are used for realizing connection between the top seat flange and the base flange in the unit, and the threaded holes are fixed with the corresponding through holes of the base flanges of the adjacent lamination containing units through the locking screws. The number of a set of through-holes is not limited to 2, but should evenly be in same semicircle plane, and when the through-hole quantity was 2, two through-holes were approximately to isosceles triangle with type groove and were distributed to the circumferential displacement of three lamination welded tubes in the restriction plane, the position of fixed lamination, the getting of the semicircle plane direction of convenient for lamination from type groove (for example "L" type groove) place is got and is put simultaneously.
Preferably, the base flange is provided with a threaded hole and a shaped groove which are matched with the through hole and the shaped groove of the top seat flange; a hexagonal sunk groove is formed in the mounting position of the locking screw rod of the flange type groove of the base, so that the situation that the nut is exposed to prevent the top-layer lamination from being taken and placed is avoided. The equidistant line distance between the sunken groove and the hexagonal rod head of the locking screw is not more than 10mm.
Preferably, the base flange center sets up circular boss, and the footstock flange sets up corresponding heavy groove, and the fit clearance is not more than 5mm, combines locking screw, fixes adjacent lamination receiving element's radial position jointly.
Preferably, a circular through hole is formed in the center of the containing base, and the fit clearance between the inner diameter of the through hole and the outer circle of the flange boss of the base is not more than 5mm; the plane of one side of the containing base is provided with an annular sinking groove, the groove width is larger than the size of the head of the locking screw rod, the plane of the other side of the containing base is provided with a group of threaded holes, and the positions of the threaded holes correspond to the positions of the holes formed in the through holes of the flange of the base so as to ensure that the bottom-layer laminated containing unit can be stably placed.
Preferably, the inner diameter of the hollow circular tube is larger than the outer diameter of the locking screw, the wall thickness of the hollow circular tube is smaller than the distance between the locking screw and the lamination, and the distance between the outer diameter of the hollow circular tube and the lamination is not larger than 5mm, so that the plane position of the lamination is limited.
Preferably, the shape of the groove is not limited to the L shape, but a space is left for fixing and taking and placing the locking screw rod.
Preferably, the top seat flange, the base flange and the center of the containing base of the lamination containing device are provided with holes with the same size as the lamination inner ring, and the holes can be matched with a specially-made correcting screw rod to finish ground coaxiality correction of the lamination module.
The invention has the beneficial effects that: the invention standardizes the storage work of the heater lamination through the fine structure design, can increase the utilization rate of the storage space, enhance the convenience of taking the lamination, improve the batch carrying capacity of the lamination and realize the ground coaxiality correction of the lamination module. The invention can be applied to the laminated electric arc heater in the pneumatic thermal protection ground simulation test in the aerospace field.
Drawings
Fig. 1 is a schematic structural view of a heater lamination receiving device.
Reference numbers in the figures: 1-a top seat flange; 2-hollow round tube; 3-a base flange; 4-a receiving base;
fig. 2 is a structural schematic diagram of a laminated vertical three-forked type water gas pipe.
Fig. 3 is a schematic diagram illustrating the operation of the lamination taking and placing device of the heater lamination receiving device.
Fig. 4 is a schematic structural view of the top mount flange according to the present invention.
Fig. 5 is a schematic structural view of the base flange according to the present invention.
Fig. 6 is a schematic structural view of the receiving base according to the present invention.
Fig. 7 is a schematic view of the alignment of the coaxiality of the floor lamination module according to the present invention.
Detailed Description
The invention is described in further detail with reference to the accompanying drawings and specific embodiments.
The invention provides a heater lamination storage device, which comprises a top seat flange 1, a hollow circular tube 2, a base flange 3 and a storage base 4 as shown in figure 1. The top seat flange 1, the base flange 3 and the storage base 4 are sequentially assembled in series through locking screws, and hollow circular tube 2 assemblies are nested in the locking screws between the top seat flange 1 and the base flange 3, so that the effects of fixing the radial positions of the laminations and limiting the number of the laminations stored in the single-group device are achieved. The assembly of the top seat flange 1, the hollow circular tube 2 and the base flange 3 can be called a group of lamination receiving units, each group of lamination receiving units can receive the base 4, upwards superpose the bases and fix the axial positions through locking screws, and the structure can be used for receiving the lamination of the heater after being sequentially assembled along the axial direction.
Specifically, during assembly, the top seat flange 1, the base flange 3 and the storage base 4 are provided with corresponding threaded holes or through holes and L-shaped grooves, the threaded holes or through holes penetrate through the locking screw rods to fix the axial positions of the top seat flange 1, the base flange 3 and the storage base 4, and circular bosses or sinking grooves at the centers of the top seat flange 1, the base flange 3 and the storage base 4 are matched with each other to fix the radial positions of the top seat flange, the base flange and the storage base. As shown in fig. 3, when the lamination is taken and placed, the locking screw rod in the L-shaped groove is taken out, the hollow circular tube 2 is used for supporting the top seat flange 1, and after the lamination is taken and placed, the screw rod is placed along the L-shaped groove and locked and fixed. The device has increased the parking space utilization ratio, has strengthened the lamination and has taken the convenience, has improved the lamination and has carried the ability in batches, still can cooperate purpose-made correction screw rod, accomplishes the ground axiality of lamination module and rectifies.
As shown in fig. 7, the present invention provides a preferred calibration screw, comprising a screw head, a screw body, and a screw tail, wherein:
one end of the screw rod head is marked as a solid semicircle ball at the lower end, and the upper end is a solid external thread cylinder with a reserved radial threaded hole; the lower end of the screw rod body is a hollow internal thread cylinder with a reserved radial counter bore, and the upper end of the screw rod body is a solid external thread cylinder with a reserved radial threaded hole; the lower end of the screw rod tail is a hollow internal thread cylinder with a reserved radial counter bore, and the upper end of the screw rod tail is a hollow cylinder with a reserved radial through hole; the screw rod head, the screw rod body and the screw rod tail are matched in a screwing mode in the axial direction in a coaxial thread mode, and the oriented screws penetrate through the radial counter bores and are matched with the radial threaded holes in the radial direction to fix the axial matching positions of the screw rod head, the screw rod body and the screw rod tail.
In a preferred embodiment of the invention, the top seat flange 1 is provided with an "L" shaped groove and a group of through holes, the number of the through holes is not limited to 2, but the through holes are uniformly positioned in the same semi-circular plane and are distributed in an approximately opposite isosceles triangle with the "L" shaped groove, so that the circumferential displacement of three laminated welding pipes in the plane is limited, the positions of the laminated plates are fixed, and the laminated plates are convenient to take and place from the direction of the semi-circular plane where the "L" shaped groove is positioned. In a preferred embodiment of the invention, a circular groove is formed on the plane of one side of the top seat flange 1 and matched with a circular boss of the outer seat flange 3, the matching clearance is not more than 5mm, and the radial positions of adjacent lamination receiving units are jointly fixed by combining a locking screw rod.
In a preferred embodiment of the invention, the inner diameter of the hollow circular tube 2 is larger than the outer diameter of the locking screw, the wall thickness is smaller than the distance between the locking screw and the lamination, the distance between the outer diameter of the hollow circular tube and the lamination is not more than 5mm, and the radial direction of the outer circle of the lamination is fixed to limit the planar displacement of the lamination.
In a preferred embodiment of the invention, a hexagonal sinking groove is formed in the L-shaped groove of the base flange 3, and the distance between the sinking groove and the hexagonal rod head of the locking screw is not more than 10mm, so that the function of fixing the rod head of the screw is realized, and the situation that a nut is exposed to block the taking and placing space of the top lamination is avoided.
In a preferred embodiment of the present invention, all the fit clearances of the receiving base 4, the base flange 3 and the top flange 1 are not greater than 5mm, so as to ensure the radial stability of the lamination receiving device.
In a preferred embodiment of the present invention, the plane of one side of the receiving base 4 has an annular sinking groove, the groove width should be larger than the dimension of the head of the locking screw, the plane of the other side has a pair of threaded holes, the positions of the threaded holes should correspond to the positions of the through holes of the base flange 3, so as to ensure the mounting accuracy of the receiving base 4 and the base flange 3 and the placement stability of the bottom lamination receiving unit.
In a preferred embodiment, the centers of the top seat flange 1, the base flange 3 and the containing base 4 of the lamination containing device are provided with holes with the same size as the lamination inner ring, and special correcting screws can be matched to finish ground coaxiality correction of the lamination module.
The composition device description and the test verification of the invention prove that the invention has the characteristics that the invention can effectively standardize the storage work of the heater lamination through the fine structure design, increase the utilization rate of the storage space, enhance the taking convenience of the lamination, improve the batch carrying capacity of the lamination, and can be matched with a specially-made correcting screw rod to finish the ground coaxiality correction of the lamination module.
The present invention does not disclose the common general knowledge of those skilled in the art.
Claims (10)
1. A heater lamination storage device which characterized in that: including footstock flange, hollow pipe, base flange and accomodate the base, wherein:
the top seat flange, the base flange and the containing base are sequentially assembled in series through locking screws, and hollow round pipes are nested in the locking screws between the top seat flange and the base flange, so that the functions of fixing the radial positions of the laminations and limiting the number of the contained laminations of the single unit device are achieved; the top seat flange is provided with a through hole and a groove for installing a locking screw, and the inner side plane of the top seat flange is provided with a radial groove pointing to the center from the outer circle; and when the threaded rod in the groove is taken down, the accommodated heater lamination is taken out along the direction of the radial groove.
2. A heater lamination receiving arrangement according to claim 1, wherein: the assembly of the top seat flange, the hollow circular tube and the base flange is called a lamination storage unit, and each group of lamination storage units are upwards stacked layer by taking the storage base as a base and are fixed in the axial direction through locking screws.
3. A heater lamination receiving arrangement according to claim 1, wherein: a group of through holes and a group of threaded holes are formed in a top seat flange in one lamination accommodating unit; the through holes are used for realizing the connection between the top seat flange and the base flange in the unit, and the threaded holes are fixed with the corresponding through holes of the base flanges of the adjacent lamination containing units through the locking screws.
4. A heater lamination receiving arrangement according to claim 3, wherein: the number of through holes in a group is not limited to 2, but the maximum included angle between through holes in a group does not exceed 180 °.
5. A heater lamination receiving arrangement according to claim 3, wherein: the base flange is provided with a threaded hole and a shaped groove which are matched with the through hole and the shaped groove of the top seat flange; the locking screw rod mounted position in base flange type groove sets up the heavy groove of hexagon, the equidistance linear distance of heavy groove and locking screw rod hexagon pole head is not more than 10mm.
6. A heater lamination receiving arrangement according to claim 5, wherein: the base flange center sets up circular boss, and the footstock flange sets up corresponding heavy groove, and the fit clearance is not more than 5mm, combines locking screw, fixes adjacent lamination receiving element's radial position jointly.
7. A heater lamination receiving arrangement according to claim 6, wherein: a circular through hole is formed in the center of the containing base, and the fit clearance between the inner diameter of the through hole and the outer circle of the flange boss of the base is not more than 5mm; the plane of one side of the containing base is provided with an annular sinking groove, the groove width is larger than the size of the head of the locking screw rod, the plane of the other side of the containing base is provided with a group of threaded holes, and the positions of the threaded holes correspond to the positions of the through holes of the flange of the base.
8. A heater lamination receiving arrangement according to claim 6, wherein: the top seat flange, the base flange and the center of the storage base are provided with holes with the same size as the inner ring of the lamination, and the holes are matched with the correction screw rods to complete the ground coaxiality correction of the lamination module.
9. A heater lamination receiving arrangement according to claim 1, wherein: the inner diameter of the hollow circular tube is larger than the outer diameter of the locking screw, the wall thickness is smaller than the distance between the locking screw and the lamination, and the distance between the outer diameter of the hollow circular tube and the lamination is not larger than 5mm.
10. A heater lamination receiving arrangement according to claim 1 or claim 5, wherein: the shape of the groove is not limited to the L shape, but a space is reserved for fixing, taking and placing the locking screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211394523.XA CN115783503A (en) | 2022-11-08 | 2022-11-08 | Heater lamination storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211394523.XA CN115783503A (en) | 2022-11-08 | 2022-11-08 | Heater lamination storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115783503A true CN115783503A (en) | 2023-03-14 |
Family
ID=85436203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211394523.XA Pending CN115783503A (en) | 2022-11-08 | 2022-11-08 | Heater lamination storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115783503A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB767765A (en) * | 1954-09-15 | 1957-02-06 | J A Phillips & Company Ltd | Improvements relating to the method and means of packing parts of cycles for transport |
| US3729093A (en) * | 1966-11-23 | 1973-04-24 | Benzing Hugo Ohg | Dispenser for c-washers and the like and washer package for use with dispenser |
| CN86106906A (en) * | 1985-09-13 | 1987-07-15 | 专业包装有限公司 | The coins storage-boxes of hinge joint |
| US20020135258A1 (en) * | 2000-07-20 | 2002-09-26 | Daniel Drecq | Laminated rotor for eddy-current brake and device including such a rotor |
| US20040231818A1 (en) * | 2003-05-19 | 2004-11-25 | Bristol Compressors | Method of manufacturing a laminated rotor |
| JP4237240B1 (en) * | 2007-10-15 | 2009-03-11 | 株式会社竹内技術研究所 | Transport container |
| US20210159745A1 (en) * | 2019-11-27 | 2021-05-27 | Valeo Siemens Eautomotive Germany Gmbh | Rotor lamination, rotor laminated core, rotor, electric machine, and vehicle |
| CN113697298A (en) * | 2021-08-27 | 2021-11-26 | 东风汽车底盘系统有限公司 | Rolling type wheel tray inner packaging limiting assembly and laminated structure |
-
2022
- 2022-11-08 CN CN202211394523.XA patent/CN115783503A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB767765A (en) * | 1954-09-15 | 1957-02-06 | J A Phillips & Company Ltd | Improvements relating to the method and means of packing parts of cycles for transport |
| US3729093A (en) * | 1966-11-23 | 1973-04-24 | Benzing Hugo Ohg | Dispenser for c-washers and the like and washer package for use with dispenser |
| CN86106906A (en) * | 1985-09-13 | 1987-07-15 | 专业包装有限公司 | The coins storage-boxes of hinge joint |
| US20020135258A1 (en) * | 2000-07-20 | 2002-09-26 | Daniel Drecq | Laminated rotor for eddy-current brake and device including such a rotor |
| US20040231818A1 (en) * | 2003-05-19 | 2004-11-25 | Bristol Compressors | Method of manufacturing a laminated rotor |
| JP4237240B1 (en) * | 2007-10-15 | 2009-03-11 | 株式会社竹内技術研究所 | Transport container |
| US20210159745A1 (en) * | 2019-11-27 | 2021-05-27 | Valeo Siemens Eautomotive Germany Gmbh | Rotor lamination, rotor laminated core, rotor, electric machine, and vehicle |
| CN113697298A (en) * | 2021-08-27 | 2021-11-26 | 东风汽车底盘系统有限公司 | Rolling type wheel tray inner packaging limiting assembly and laminated structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102734557B (en) | Spiral pipe fixing component and sheathing method | |
| CN207098826U (en) | A kind of Split type heat radiation support for motor | |
| JP2014017231A (en) | Drift tube linear accelerator | |
| CN115783503A (en) | Heater lamination storage device | |
| CN109297009A (en) | A kind of steam generator and its conduct heat tube support device and heat-transfer pipe installation method | |
| CN207366558U (en) | Sample reagent disk and reagent storage | |
| CN205733961U (en) | Ready-package part processing clamp | |
| CN210349921U (en) | Battery fixing support | |
| CN209159390U (en) | Supporting linkage and support connection component | |
| CN210668485U (en) | Fuel cell shell fixing device for top plate transportation frame | |
| CN208840805U (en) | A kind of outer barrel of absorber assembly and tube chamber welds with base tooling | |
| CN108777206B (en) | Nuclear magnetic resonance superconducting magnet | |
| CN210479052U (en) | Novel aircraft engine installing support | |
| US11746955B2 (en) | Support system for inner and outer tank connection unit of cryogenic fluid storage tank, and cryogenic fluid storage tank using same | |
| CN216899526U (en) | Switching frock based on vertical mesa of electric vibration platform | |
| CN219778636U (en) | Transformer support convenient to installation | |
| CN220381794U (en) | Supporting frame and medium-low radioactive waste treatment device | |
| RU183218U1 (en) | The power structure of the spacecraft | |
| Li et al. | Conceptual Design of the Cryostat for the Superconducting Outsert of the 40 T Hybrid Magnet | |
| CN209830782U (en) | Support tool for engine tray | |
| CN217493966U (en) | Conductor assembly middle structure | |
| CN216430030U (en) | Assembled tower fan base | |
| CN216142404U (en) | Fixing device for building template | |
| CN210361219U (en) | Management device of aircraft maintenance tool | |
| CN218534240U (en) | Novel mechanical electrical equipment intelligent maintenance device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |