CN211258284U - Airtight door with radiation protection effect - Google Patents
Airtight door with radiation protection effect Download PDFInfo
- Publication number
- CN211258284U CN211258284U CN201922146292.0U CN201922146292U CN211258284U CN 211258284 U CN211258284 U CN 211258284U CN 201922146292 U CN201922146292 U CN 201922146292U CN 211258284 U CN211258284 U CN 211258284U
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- China
- Prior art keywords
- door
- filler
- radiation protection
- door panel
- airtight
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- Expired - Fee Related
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Abstract
The utility model discloses an airtight door with radiation protection, which comprises a metal track and a rotating shaft lever, wherein the rotating shaft lever is fixedly arranged on the outer side of the upper end of the metal track, the rear end of the rotating shaft lever is arranged on the metal track and is provided with a driving motor, the rear side of the driving motor is arranged on the metal track and is provided with a voltage transformation device, the outer side of the metal track is provided with a shaft lever driving block, the lower end of the shaft lever driving block is provided with a door panel roller block, the lower end of the door panel roller block is provided with a door panel outer frame, the inner side of the door panel outer frame is provided with a closed door panel, the outer side of the closed door panel is provided with an opening and closing handle, the outer end of the metal track is provided with an outer side sliding rail, the outer end of the outer side sliding rail is provided with a door panel shifter, and the door panel shifter can, more stable and safe when the door is opened and closed quickly.
Description
Technical Field
The utility model belongs to the technical field of relevant airtight door, concretely relates to airtight door with radiation protection effect.
Background
The airtight type is a translational type suit door integrating air tightness, sound insulation, heat preservation, pressure resistance, dust prevention, fire prevention and radiation protection. The material is generally used in places with high requirements on sound insulation, heat insulation and air tightness, such as hospitals, food factories, industrial plants and the like. The airtight sliding door is a sliding door set integrating air tightness, sound insulation, heat preservation, compression resistance, dust prevention, fire prevention and radiation prevention. The material is generally used in places with high requirements on sound insulation, heat insulation and air tightness, such as hospitals, food factories, industrial plants and the like. The airtight door adopts a DC brushless motor with small volume and high power, and can operate without failure for a long time even if the airtight door is opened and closed frequently. The periphery of the door body is provided with professional vacuum airtight rubber strips, and a unique pressing technology is adopted, so that the door can be tightly matched with the door frame when the door is closed, and a reliable airtight effect is achieved.
The existing radiation-proof airtight door technology has the following problems: the existing radiation-proof airtight door adopts rail type sliding opening and closing when moving, so that the problems of easy occurrence of closing blockage and poor quick closing during quick opening and closing are solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an airtight door with radiation protection effect to current radiation protection airtight door that proposes in solving above-mentioned background art adopts the rail mounted to slide and opens and shuts when removing, appears closed jam like this when opening and shutting fast, the quick closed problem that can not be fine easily.
In order to achieve the above object, the utility model provides a following technical scheme:
an airtight door with radiation protection effect comprises a metal track and a rotating shaft rod, wherein the rotating shaft rod is fixedly arranged on the outer side of the upper end of the metal track, the rear end of the rotating shaft rod is positioned on the metal track and is provided with a driving motor, the rear side of the driving motor is positioned on the metal track and is provided with a voltage transformation device, the outer side of the metal track is provided with a shaft rod transmission block, the lower end of the shaft rod transmission block is provided with a door panel roller block, the lower end of the door panel roller block is provided with a door panel outer frame, the inner side of the door panel outer frame is provided with a closed door panel, the outer side of the closed door panel is provided with an opening and closing handle, the outer end of the metal track is provided with an outer side sliding rail, the outer end of the outer side sliding rail is provided with a door panel shifter, the door panel shifter comprises, the door plate is characterized in that a limiting fixed block is arranged on the inner side of the lower end of the metal shell, a fixing screw is arranged below the limiting fixed block and on the metal shell, the fixing screw is connected to the outer frame of the door plate, the sliding roller is connected to the outer side sliding rail, and the voltage transformation device is electrically connected with an external power supply.
Preferably, the closed door plant includes fire prevention shell, interior radiation protection filler, sound insulation filler, thermal-insulated filler, airtight filler and outer radiation protection filler, the inboard of fire prevention shell is provided with outer radiation protection filler, the outside of outer radiation protection filler is provided with airtight filler, the outside of airtight filler is provided with thermal-insulated filler, the outside of thermal-insulated filler is provided with sound insulation filler, the outside of sound insulation filler is provided with interior radiation protection filler, the fire prevention shell is connected on the door plant frame.
Preferably, the outer side slide rail comprises an installation screw hole, a slide shaft rod, a connecting shell and a limiting groove, the installation screw hole is formed in the inner side of the upper end of the connecting shell, the slide shaft rod is arranged in the middle of the upper end of the connecting shell, the limiting groove is formed in the outer side of the lower end of the connecting shell, the connecting shell is connected to the metal rail, and the slide shaft rod is connected to the door plate shifter.
Preferably, the door panel outer frame and the closed door panel are fixedly connected in a sleeved mode, and the outer sides of the connecting positions of the door panel outer frame and the closed door panel are positioned on the same straight line.
Preferably, the number of the shaft lever transmission blocks is two, and the shaft lever transmission blocks are symmetrically fixed at the upper end of the metal track.
Preferably, the door panel shifter and the door panel outer frame are fixedly connected through screws, and the outer sides of the connection positions of the door panel shifter and the door panel outer frame are positioned on the same straight line.
Preferably, the door panel roller block and the door panel outer frame are fixedly connected in a welding mode, and the outer sides of the connecting positions of the door panel roller block and the door panel outer frame are positioned on the same straight line.
Compared with the prior art, the utility model provides an airtight door with radiation protection effect possesses following beneficial effect:
1. the utility model discloses airtight door with radiation protection effect passes through the intercombination of outside slide rail and door plant displacer for closed door plant opens and shuts in the drive door plant frame that the door plant displacer can be fine, makes more stable safety when opening and shutting fast.
2. The utility model discloses door plant displacer with airtight door of radiation protection effect passes through metal casing can be fine cup joint to metal casing passes through set screw and connects on the door plant frame, it is more convenient when the installation is dismantled like this, and make the roll that can be fine through the slip gyro wheel, it is more convenient when removing like this, and in the time of removing, metal casing passes through fixed spacing that spacing fixed block can be fine, make difficult emergence jam, thereby more stable when opening and shutting fast, make more facility in the closed.
3. The utility model discloses the outside slide rail with airtight door of radiation protection effect passes through the interior installation screw of slip axostylus axostyle and connects on the door plant displacer for more convenience when the installation is dismantled, and the door plant displacer is in the removal, through connecting the spacing recess on the shell, effectively carry out the rigidity like this, thereby be difficult for droing when using, and in the gliding, support through the slip axostylus axostyle, make more facility in the gliding, and spacing block the piece through slip axostylus axostyle both ends, thereby effectively avoid droing, more safety when using like this.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic structural view of an airtight door with radiation protection function according to the present invention;
fig. 2 is a schematic sectional structure view of a closure door panel according to the present invention;
fig. 3 is a schematic structural view of a door plate shifter provided by the present invention;
fig. 4 is a schematic structural view of the outer slide rail of the present invention;
in the figure: 1. a metal track; 2. a door panel roller block; 3. a shaft lever transmission block; 4. rotating the shaft lever; 5. a door panel displacer; 51. a metal housing; 52. a sliding roller; 53. a limit fixing block; 54. a set screw; 6. an outer slide rail; 61. mounting a screw hole; 62. a sliding shaft lever; 63. connecting the shell; 64. a limiting groove; 7. a drive motor; 8. a voltage transformation device; 9. a door panel outer frame; 10. the handle is opened and closed; 11. closing the door panel; 111. a fire resistant housing; 112. inner radiation-proof filler; 113. sound insulation filler; 114. a thermally insulating filler; 115. an airtight packing; 116. and (4) external radiation-proof filler.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides an airtight door with radiation protection effect, includes metal track 1 and rotating shaft 4, and the installation of rotating shaft 4 is fixed on metal track 1's the upper end outside, and the rear end of rotating shaft 4 is located metal track 1 and is provided with driving motor 7, and driving motor 7's rear side is located and is provided with potential device 8 on metal track 1. When in use, the rotating shaft rod 4 drives the motor 7 through a model 110BYG350D, so that the rotating shaft rod can rotate forwards and backwards well, and the transformation device 8 can be well protected by current, so that the damage is effectively avoided, and the use is safer.
The utility model provides an airtight door with radiation protection, the outside including metal track 1 is provided with axostylus axostyle transmission block 3, axostylus axostyle transmission block 3 is provided with two altogether, and 3 symmetries of axostylus axostyle transmission block are fixed in metal track 1's upper end, the lower extreme of axostylus axostyle transmission block 3 is provided with door plant gyro wheel piece 2, the lower extreme of door plant gyro wheel piece 2 is provided with door plant frame 9, door plant gyro wheel piece 2 and door plant frame 9 are through welded mode fixed connection, and the junction outside of door plant gyro wheel piece 2 and door. When using, the removal that the axostylus axostyle transmission piece 3 on the metal track 1 can be fine through rotating axostylus axostyle 4 to make the door plant gyro wheel piece 2 can be fine drive door plant frame 9 remove and open and shut, and when removing, because of door plant gyro wheel piece 2 and door plant frame 9 pass through welded mode fixed connection, be difficult for like this droing, the junction outside of door plant gyro wheel piece 2 and door plant frame 9 is in same straight line moreover, makes difficult emergence when removing hinder.
The utility model provides an air-tight door with radiation protection, the inboard including door plant frame 9 is provided with closed door plant 11, door plant frame 9 and closed door plant 11 are through the mode fixed connection that cup joints, and the junction outside of door plant frame 9 and closed door plant 11 is in on the same straight line, the outside of closed door plant 11 is provided with opening and shutting handle 10, closed door plant 11 includes fire prevention shell 111, interior radiation protection filler 112, give sound insulation filler 113, thermal-insulated filler 114, airtight filler 115 and outer radiation protection filler 116, the inboard of fire prevention shell 111 is provided with outer radiation protection filler 116, the outside of outer radiation protection filler 116 is provided with airtight filler 115, the outside of airtight filler 115 is provided with thermal-insulated filler 114, the outside of thermal-insulated filler 114 is provided with sound insulation filler 113, the outside of sound insulation filler 113 is provided with interior radiation protection filler 112, fire prevention shell 111 is connected. When using, because of door plant frame 9 and closed door plant 11 through the mode fixed connection who cup joints, can be fine fix like this, and when using, be in same straight line because of the junction outside of door plant frame 9 and closed door plant 11, be difficult for taking place to hinder like this, and when manual opening, personnel can be fine through opening and shutting the use that opens and shuts of handle 10, when using, have fine fire prevention effect through fire prevention shell 111 because of closed door plant 11, and through interior radiation protection filler 112 and outer radiation protection filler 116, thereby have fine radiation protection, and the syllable-dividing filler 113 of packing, thermal-insulated filler 114 and air tight filler 115, make whole have fine sound insulation like this, thermal-insulated and gas tightness, thereby effectively satisfy different use needs, fine competition has.
The utility model provides an airtight door with radiation protection effect, outer end including metal track 1 is provided with outside slide rail 6, the outer end of outside slide rail 6 is provided with door plant displacer 5, outside slide rail 6 is including installation screw 61, slip axostylus axostyle 62, connect shell 63 and spacing recess 64, the upper end inboard of connecting shell 63 is provided with installation screw 61, be provided with slip axostylus axostyle 62 in the middle of the upper end of connecting shell 63, the lower extreme outside of connecting shell 63 is provided with spacing recess 64, it connects on metal track 1 to connect shell 63, slip axostylus axostyle 62 is connected on door plant displacer 5. When using, door plant displacer 5 can be fine through outside slide rail 6 removes, be difficult for taking place to hinder like this when removing, and the good screw connection of the slip axostylus axostyle 62 of outside slide rail 6 is installed through installation screw 61 on door plant displacer 5, make more convenient when the installation is dismantled, thereby be convenient for use, and door plant displacer 5 is in the removal, through connecting spacing recess 64 on the shell 63, effectively carry out the rigidity like this, thereby be difficult for droing when using, and when gliding, support through slip axostylus axostyle 62, make more convenience when gliding, and spacing the piece that blocks through slip axostylus axostyle 62 both ends, thereby effectively avoid droing, like this safety when using.
The utility model provides an airtight door with radiation protection effect, pass through screw fixed connection including door plant displacer 5 and door plant frame 9, and the junction outside of door plant displacer 5 and door plant frame 9 is in on the same straight line, door plant displacer 5 includes metal casing 51, sliding roller 52, spacing fixed block 53 and set screw 54, metal casing 51's upper end inboard is provided with sliding roller 52, metal casing 51's lower extreme inboard is provided with spacing fixed block 53, the below of spacing fixed block 53 is provided with set screw 54 on metal casing 51, set screw 54 connects on door plant frame 9, sliding roller 52 is connected on outside slide rail 6, potential device 8 and external power source electric connection. When in use, the door panel shifter 5 and the door panel outer frame 9 are fixedly connected through the screws, so that the assembly and disassembly are more convenient, and the outer sides of the joints of the door panel shifter 5 and the door panel outer frame 9 are positioned on the same straight line, so that the door panel shifter is not easy to obstruct when in use, when moving, the door panel shifter 5 can be well sleeved through the metal shell 51, and the metal shell 51 is connected to the door frame 9 by the fixing screw 54, so that the installation and the disassembly are more convenient, and allows good rolling by the sliding roller 52, which is more convenient in moving, when the metal shell 51 moves, the metal shell can be well fixed and limited through the limiting fixing block 53, so that the metal shell is not easy to block, therefore, the opening and closing are more stable in the process of quick opening and closing, and the closing is more convenient.
The utility model discloses a theory of operation and use flow: the utility model discloses after having installed, personnel connect the potential device 8 that has the airtight door of radiation protection effect to be connected with outside power, carry out the vary voltage through potential device 8 like this to effective power supply uses for driving motor 7, thereby personnel control through external power source's switch, make more facility when using.
When the door frame is used, a person rotates forwards and backwards through the driving motor 7, so that the shaft lever transmission block 3 on the metal track 1 can well move leftwards and rightwards through the rotating shaft lever 4, the door plate roller block 2 can well drive the door plate outer frame 9 to move to open and close, and the door plate outer frame 9 can drive the closed door plate 11 to close or open. And when moving, door plant frame 9 is through the door plant shifter 5 in the middle of the upper end, and more stable when moving like this, difficult emergence is hindered in addition in quick travel. And door plant displacer 5 is through metal casing 51, sliding roller 52, spacing fixed block 53 and set screw 54 are constituteed, during the installation, door plant displacer 5 cup joints that metal casing 51 can be fine, and metal casing 51 passes through set screw 54 and connects on door plant frame 9, it is more convenient when the installation is dismantled like this, and in the time of the removal, metal casing 51 is fixed spacing that can be fine through spacing fixed block 53, and roll through sliding roller 52, make difficult emergence jam, thereby more stable when opening and shutting fast on outside slide rail 6. Airtight door with radiation protection effect like this passes through outside slide rail 6 and metal track 1's position spacingly, make and be convenient for remove, and outside slide rail 6 is through installation screw 61, sliding shaft pole 62, connect shell 63 and spacing recess 64 and constitute, door plant displacer 5 is when removing, through connecting spacing recess 64 on the shell 63, thereby be difficult for droing when using, and effective fixed position, and in gliding, personnel carry out the supporting contact through sliding shaft pole 62, make more convenience when gliding, and make door plant displacer 5 be difficult for droing, thus more safe convenience when using.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an airtight door with radiation protection effect, includes metal track (1) and turning shaft pole (4), its characterized in that: the device is characterized in that the rotating shaft lever (4) is fixedly arranged on the outer side of the upper end of the metal track (1), the rear end of the rotating shaft lever (4) is positioned on the metal track (1) and is provided with a driving motor (7), the rear side of the driving motor (7) is positioned on the metal track (1) and is provided with a voltage transformation device (8), the outer side of the metal track (1) is provided with a shaft lever transmission block (3), the lower end of the shaft lever transmission block (3) is provided with a door panel roller block (2), the lower end of the door panel roller block (2) is provided with a door panel outer frame (9), the inner side of the door panel outer frame (9) is provided with a closed door panel (11), the outer side of the closed door panel (11) is provided with an opening and closing handle (10), the outer end of the metal track (1) is provided with an outer side slide rail (6, door plant displacer (5) includes metal casing (51), slip gyro wheel (52), spacing fixed block (53) and set screw (54), the upper end inboard of metal casing (51) is provided with slip gyro wheel (52), the lower extreme inboard of metal casing (51) is provided with spacing fixed block (53), the below of spacing fixed block (53) is provided with set screw (54) on metal casing (51), set screw (54) are connected on door plant frame (9), slip gyro wheel (52) are connected on outside slide rail (6), potential device (8) and external power source electric connection.
2. An airtight door with radiation protection function as defined in claim 1, wherein: closed door plant (11) are including fire prevention shell (111), interior radiation protection filler (112), give sound insulation filler (113), thermal-insulated filler (114), airtight filler (115) and outer radiation protection filler (116), the inboard of fire prevention shell (111) is provided with outer radiation protection filler (116), the outside of outer radiation protection filler (116) is provided with airtight filler (115), the outside of airtight filler (115) is provided with thermal-insulated filler (114), the outside of thermal-insulated filler (114) is provided with sound insulation filler (113), the outside of sound insulation filler (113) is provided with interior radiation protection filler (112), fire prevention shell (111) is connected on door plant frame (9).
3. An airtight door with radiation protection function as defined in claim 1, wherein: the outer side sliding rail (6) comprises an installation screw hole (61), a sliding shaft rod (62), a connecting shell (63) and a limiting groove (64), the installation screw hole (61) is formed in the inner side of the upper end of the connecting shell (63), the sliding shaft rod (62) is arranged in the middle of the upper end of the connecting shell (63), the limiting groove (64) is formed in the outer side of the lower end of the connecting shell (63), the connecting shell (63) is connected onto a metal rail (1), and the sliding shaft rod (62) is connected onto a door plate displacement device (5).
4. An airtight door with radiation protection function as defined in claim 1, wherein: the door panel outer frame (9) and the closed door panel (11) are fixedly connected in a sleeved mode, and the outer sides of the connection positions of the door panel outer frame (9) and the closed door panel (11) are positioned on the same straight line.
5. An airtight door with radiation protection function as defined in claim 1, wherein: the two shaft rod transmission blocks (3) are arranged, and the shaft rod transmission blocks (3) are symmetrically fixed at the upper end of the metal track (1).
6. An airtight door with radiation protection function as defined in claim 1, wherein: the door plate shifter (5) is fixedly connected with the door plate outer frame (9) through screws, and the outer sides of the connecting positions of the door plate shifter (5) and the door plate outer frame (9) are positioned on the same straight line.
7. An airtight door with radiation protection function as defined in claim 1, wherein: the door plate roller block (2) is fixedly connected with the door plate outer frame (9) in a welding mode, and the outer sides of the connection part of the door plate roller block (2) and the door plate outer frame (9) are positioned on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922146292.0U CN211258284U (en) | 2019-12-04 | 2019-12-04 | Airtight door with radiation protection effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922146292.0U CN211258284U (en) | 2019-12-04 | 2019-12-04 | Airtight door with radiation protection effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211258284U true CN211258284U (en) | 2020-08-14 |
Family
ID=71988592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922146292.0U Expired - Fee Related CN211258284U (en) | 2019-12-04 | 2019-12-04 | Airtight door with radiation protection effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211258284U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647821A (en) * | 2021-02-04 | 2021-04-13 | 泰安仁和屏蔽防护工程有限公司 | Special silence door of no reed nuclear magnetic shielding |
| CN113090173A (en) * | 2021-03-26 | 2021-07-09 | 中车四方车辆有限公司 | Radiation-proof sliding door for railway passenger car |
| CN113427592A (en) * | 2021-06-29 | 2021-09-24 | 浙江基恒康门业有限公司 | Manufacturing process of anti-corrosion, fireproof and anti-radiation solid wood composite door |
-
2019
- 2019-12-04 CN CN201922146292.0U patent/CN211258284U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647821A (en) * | 2021-02-04 | 2021-04-13 | 泰安仁和屏蔽防护工程有限公司 | Special silence door of no reed nuclear magnetic shielding |
| CN113090173A (en) * | 2021-03-26 | 2021-07-09 | 中车四方车辆有限公司 | Radiation-proof sliding door for railway passenger car |
| CN113427592A (en) * | 2021-06-29 | 2021-09-24 | 浙江基恒康门业有限公司 | Manufacturing process of anti-corrosion, fireproof and anti-radiation solid wood composite door |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20211204 |