CN207892490U - Gamma rays electric safety lead door - Google Patents
Gamma rays electric safety lead door Download PDFInfo
- Publication number
- CN207892490U CN207892490U CN201721828654.9U CN201721828654U CN207892490U CN 207892490 U CN207892490 U CN 207892490U CN 201721828654 U CN201721828654 U CN 201721828654U CN 207892490 U CN207892490 U CN 207892490U
- Authority
- CN
- China
- Prior art keywords
- fixed
- lead
- door
- angle steel
- doorframe
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 52
- 239000010959 steel Substances 0.000 claims abstract description 52
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract description 7
- 238000007906 compression Methods 0.000 abstract description 7
- 230000001681 protective effect Effects 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005251 gamma ray Effects 0.000 description 1
- 231100000225 lethality Toxicity 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Special Wing (AREA)
Abstract
The utility model discloses gamma rays electric safety lead doors,Including doorframe,Lead door,Fixed rotating shaft,Handle,Fixed card slot,Fixed link,Lead door top is connect by cylinder with doorframe,The rectangle doorframe that doorframe is made of I-steel,The contact surface of lead door and doorframe is equipped with sealing strip,Lead door includes interior,External door panel,Outside,Internal hilar plate fixes angle steel,It is interior,Horizontal positioned lead is accompanied in external door panel,It is interior,External door panel passes through outer,Internal hilar plate is fixed angle steel and is fixedly connected,Outside,It is right-angle prismatic cylindricality that internal hilar plate, which fixes angle steel,,Internal hilar plate fixes angle steel and is longitudinally coated on four angles up and down on the inside of lead door,External door panel fixed angles ladle is longitudinally overlying on four angles up and down of lead outer side of door,The utility model is reasonable for structure,It is easy to use,The folding of lead door can pass through electronic realization,It ensure that leakproofness when lead door is closed,It also can be by controlling the folding of lead door manually,Lead door is when lead door damages,Facilitate repair,Compression spring is set in fixed card slot,Prolong the service life.
Description
Technical field
The utility model is related to a kind of protective lead door, more particularly to a kind of gamma rays electric safety lead door.
Background technology
Gamma rays, also known as gamma particle stream are the rays released when atomic energy order transition is changed in quality, are that wavelength is shorter than
0.01 angstrom of electromagnetic wave, gamma rays have a very strong penetration power, can be used to detect a flaw in industry or assembly line automatically controls, gamma
Ray has lethality to cell, is medically used for treating tumour.Therefore protective door can must be arrived when using gamma rays.
Utility model content
The purpose of this utility model is to provide a kind of gamma rays electric safety lead doors.
The technical solution adopted in the utility model is：
Gamma rays electric safety lead door, it is characterised in that：Including doorframe, lead door, fixed rotating shaft, handle, fixed card slot,
Fixed link, lead door side are fixedly connected by fixed rotating shaft with doorframe, and the other side passes through fixed card slot and fixed link and door
Frame is fixed, and lead door top is connect by cylinder with doorframe, the rectangle doorframe that the doorframe is made of I-steel, the lead
The contact surface of door and doorframe is equipped with sealing strip, and it is solid that the lead door includes internal hilar plate, external door panel, external door panel fixes angle steel, internal hilar plate
Determine angle steel, horizontal positioned lead is accompanied in the internal hilar plate, external door panel, the internal hilar plate, external door panel are fixed by external door panel
Angle steel, internal hilar plate are fixed angle steel and are fixedly connected, and it is solid by the steel nail of side that the external door panel fixes angle steel, internal hilar plate fixes angle steel
Fixed, the external door panel fixes angle steel, internal hilar plate fixation angle steel is right-angle prismatic cylindricality, and the internal hilar plate is fixed angle steel and longitudinally wrapped
Four angles up and down on the inside of lead door are overlying on, the external door panel fixed angles ladle is longitudinally overlying on four angles up and down of lead outer side of door.
The width of the external door panel fixes the of same size of angle steel with both sides internal hilar plate.
Compression spring is equipped in the fixed card slot.
The fixed link includes fixed section, linkage section, clamping section, and the fixed section is fixed on external door panel by fixing piece to be consolidated
Determine angle steel, the linkage section both ends are connected and fixed section and clamping section, and, the clamping Duan Yugu vertical with fixed section and clamping section
Determine card slot clamping.
The advantages of the utility model：It is reasonable for structure, it is easy to use, cylinder it is electronic with alloing the folding of lead door to pass through
It realizes, fixed card slot is used in combination with fixed link, and the sealing strip being arranged, and ensure that leakproofness when lead door is closed, and
It, also can be by controlling the folding of lead door manually when cylinder is damaged, the inside and outside door-plate of lead door passes through fixed angle steel and steel
Nail is fixedly connected, and when lead door damages, facilitates repair, compression spring is arranged in fixed card slot, extend fixed card slot uses the longevity
Life.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structure chart of the utility model A-A；
Fig. 3 is the structure chart of the utility model B-B；
Fig. 4 is the structure chart of the utility model fixed card slot and compression spring.
Wherein：1, doorframe；2, lead door；3, fixed rotating shaft；4, handle；5, fixed card slot；6, fixed link；7, I-steel；8、
External door panel fixes angle steel；9, internal hilar plate fixes angle steel；10, lead；11, internal hilar plate；12, external door panel；13, wall；14, cylinder；
15, compression spring；16, sealing strip；17；Fixing piece；18, fixed section；19, linkage section；20, it is clamped section.
Specific implementation mode
As shown in Figs 1-4, gamma rays electric safety lead door, including doorframe 1, lead door 2, fixed rotating shaft 3, handle 4, fixation
Card slot 5, fixed link 6,2 side of lead door are fixedly connected by fixed rotating shaft 3 with doorframe 1, and the other side is by fixed card slot 5 and fixes
Bar 6 is fixed with doorframe 1, and 2 top of lead door is connect by cylinder 14 with doorframe 1, the rectangle doorframe that doorframe 1 is made of I-steel 7,
The contact surface of lead door 2 and doorframe 1 is equipped with sealing strip 16, lead door 2 include internal hilar plate 11, external door panel 12, external door panel fix angle steel 8,
Internal hilar plate fixes angle steel 9, accompanies horizontal positioned lead 10 in internal hilar plate 11, external door panel 12, internal hilar plate 11, external door panel 12 pass through
External door panel fixes angle steel 8, internal hilar plate is fixed angle steel 9 and is fixedly connected, and external door panel fixes angle steel 8, internal hilar plate fixes angle steel 9 and passes through side
The steel nail in face is fixed, and external door panel fixes angle steel 8, internal hilar plate fixation angle steel 9 is right-angle prismatic cylindricality, and internal hilar plate fixes angle steel 9
Longitudinal direction is coated on four angles up and down of 2 inside of lead door, and external door panel fixes angle steel 8 and wraps longitudinal be overlying on 2 outside of lead door four up and down
Angle.
The width of external door panel 12 fixes the of same size of angle steel 9 with both sides internal hilar plate.
Compression spring 15 is equipped in fixed card slot 5.
Fixed link 6 includes fixed section 18, linkage section 19, clamping section 20, and fixed section 18 is fixed on external door by fixing piece 17
Plate fixes angle steel 8, and 19 both ends of linkage section are connected and fixed section 18 and clamping section 20, and, card vertical with fixed section 18 and clamping section 20
Section 20 is connect to be clamped with fixed card slot 5.
The utility model is reasonable for structure, easy to use, cylinder with allow the folding of lead door by electronic realization, Gu
Determine being used in combination for card slot and fixed link, and the sealing strip of setting, ensure that leakproofness when lead door is closed, and when cylinder has
It, also can be by controlling the folding of lead door manually when damaged, the inside and outside door-plate of lead door, which passes through fixed angle steel, to be fixed with steel nail and connects
It connects, when lead door damages, facilitates repair, compression spring is set in fixed card slot, extends the service life of fixed card slot.
Claims (4)
1. gamma rays electric safety lead door, it is characterised in that：Including doorframe, lead door, fixed rotating shaft, handle, fixed card slot, consolidate
Fixed pole, lead door side are fixedly connected by fixed rotating shaft with doorframe, and the other side passes through fixed card slot and fixed link and doorframe
Fixed, lead door top is connect by cylinder with doorframe, the rectangle doorframe that the doorframe is made of I-steel, the lead door
It is equipped with sealing strip with the contact surface of doorframe, the lead door includes internal hilar plate, external door panel, external door panel fixes angle steel, internal hilar plate is fixed
Angle steel accompanies horizontal positioned lead in the internal hilar plate, external door panel, and the internal hilar plate, external door panel pass through external door panel fixed angles
Steel, internal hilar plate are fixed angle steel and are fixedly connected, and it is solid by the steel nail of side that the external door panel fixes angle steel, internal hilar plate fixes angle steel
Fixed, the external door panel fixes angle steel, internal hilar plate fixation angle steel is right-angle prismatic cylindricality, and the internal hilar plate is fixed angle steel and longitudinally wrapped
Four angles up and down on the inside of lead door are overlying on, the external door panel fixed angles ladle is longitudinally overlying on four angles up and down of lead outer side of door.
2. gamma rays electric safety lead door according to claim 1, it is characterised in that：The width of the external door panel and two
Side internal hilar plate fixes the of same size of angle steel.
3. gamma rays electric safety lead door according to claim 1, it is characterised in that：Pressure is equipped in the fixed card slot
Power spring.
4. gamma rays electric safety lead door according to claim 1, it is characterised in that：The fixed link includes fixing
Section, linkage section, clamping section, the fixed section is fixed on external door panel by fixing piece fixes angle steel, the linkage section both ends connection
Fixed section and clamping section, and it is vertical with fixed section and clamping section, the clamping section is clamped with fixed card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721828654.9U CN207892490U (en) | 2017-12-25 | 2017-12-25 | Gamma rays electric safety lead door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721828654.9U CN207892490U (en) | 2017-12-25 | 2017-12-25 | Gamma rays electric safety lead door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207892490U true CN207892490U (en) | 2018-09-21 |
Family
ID=63549678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721828654.9U Expired - Fee Related CN207892490U (en) | 2017-12-25 | 2017-12-25 | Gamma rays electric safety lead door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207892490U (en) |
-
2017
- 2017-12-25 CN CN201721828654.9U patent/CN207892490U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |