CN207701023U - A kind of radioactive protection door system - Google Patents
A kind of radioactive protection door system Download PDFInfo
- Publication number
- CN207701023U CN207701023U CN201820025738.7U CN201820025738U CN207701023U CN 207701023 U CN207701023 U CN 207701023U CN 201820025738 U CN201820025738 U CN 201820025738U CN 207701023 U CN207701023 U CN 207701023U
- Authority
- CN
- China
- Prior art keywords
- radiation
- door
- retarding door
- retarding
- doorway
- 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
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Abstract
The utility model discloses a kind of radioactive protection door systems, including：Slidable fit radiation-retarding door in orbit；It is assemblied in radiation protection stereotype of the radiation-retarding door on wall one side；And the driving device being arranged between the radiation protection stereotype and radiation-retarding door so that radiation-retarding door is moved to doorway position when, the driving device can control radiation protection stereotype toward far from radiation-retarding door direction move to push against the doorway.This programme uses new mechanical structure, has the following advantages and effect：There are gaps between wall when mobile for radiation-retarding door, radiation-retarding door is smoothly slid in the case where no wall interferes, when radiation-retarding door is moved to doorway position, driving device controls radiation protection stereotype and is moved toward the direction far from radiation-retarding door to push against doorway, to improve the sealing effect between radiation-retarding door and doorway.
Description
Technical field
The utility model is related to a kind of door, more particularly to a kind of radioactive protection door system.
Background technology
Currently, hospital imaging department pass through frequently with means be the internal organ that certain sick bodies are checked using ray disease, phase
In the case that pass personnel must be chronically at ray, can occur with many side effects, not only to patient, also to surrounding
Doctor and nurse bring the harm on body, therefore would generally be arranged one between the room and operating room where Medical Devices and prevent
Radiate door.
For example, the Chinese patent that notification number is CN204252775U discloses a kind of full-automatic radiation-retarding door system of medical treatment,
The system comprises：Upper rail, radiation-retarding door, lower railway and driving device；Wherein, driving device is arranged in upper rail, prevents
Radiating door includes：Upper stainless steel sink, left stainless steel sink, right stainless steel sink and multilayered structure；The multilayered structure from top to bottom according to
It is secondary to include：Upper fireprotection layer, upper stereotype layer, the logical layer in side, lower stereotype layer and lower fireprotection layer.
The radiation-retarding door of above-mentioned utility model is arranged by driving device sliding on upper lower railway, so that radiation protection
It is opposite sliding between door and wall, is difficult to closely paste to cause radiation-retarding door and be embedded between the doorway on wall
It closes so that there are certain gaps between radiation-retarding door and doorway edge, and to which radiation-proof effect is bad, it can be improved by existing
Place.
Utility model content
The purpose of this utility model is to provide a kind of radioactive protection door system, has and is bonded between radiation-retarding door and doorway tightly
Close, radiation-proof effect is good, but does not interfere with the advantage of radiation-retarding door movement again.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of radioactive protection door system
System, including：
Slidable fit radiation-retarding door in orbit；
It is assemblied in radiation protection stereotype of the radiation-retarding door on wall one side；And
Driving device between the radiation protection stereotype and radiation-retarding door is set so that radiation-retarding door is moved to doorway position
When setting, the driving device can control radiation protection stereotype and be moved toward the direction far from radiation-retarding door to push against the doorway.
By using above-mentioned technical proposal, there are gaps between wall when mobile for radiation-retarding door so that anti-spoke
Shooting can smoothly slide in the case where no wall interferes, when radiation-retarding door is moved to doorway position, driving device control
Radiation protection stereotype processed is moved toward the direction far from radiation-retarding door to push against doorway, close between radiation-retarding door and doorway to improve
Seal effect.
Further, the driving device includes：
Connecting rod hinged with radiation-retarding door and radiation protection stereotype simultaneously；And
One hydraulic cylinder hinged with radiation-retarding door and radiation protection stereotype simultaneously, the hydraulic cylinder and connecting rod is non-parallel sets
It sets.
By using above-mentioned technical proposal, connecting rod plays a supportive role to radiation protection stereotype, and hydraulic cylinder is for driving anti-spoke
Radiolead plate moves, and connecting rod can rotate when the movement of radiation protection stereotype, to realize that radiation protection stereotype is close or remote
From radiation-retarding door.
Further, the connecting rod is arranged with hydraulic cylinder in "eight" shape, and connecting rod and radiation protection stereotype hinge joint
It is more than connecting rod to the distance between ground and arrives the distance between ground with radiation-retarding door hinge joint.
By using above-mentioned technical proposal, since the weight of radiation protection stereotype is larger, the inclined connecting rod set up
Good supporting role can be played to radiation protection stereotype, and connecting rod is arranged in "eight" shape so that radiation-retarding door with hydraulic cylinder
Toward moving obliquely under the drive of hydraulic cylinder, be conducive to completely cover doorway.
Further, the bottom surface of radiation protection stereotype just pushes against ground when the radiation protection stereotype pushes against doorway.
By using above-mentioned technical proposal, radiation protection stereotype is detached from ground when storage, and radiation protection stereotype is in hydraulic pressure
Under the manipulation effect of cylinder, moved toward obliquely downward, it is anti-to further increase to just push against ground under the action of hydraulic cylinder
Radiate the leakproofness between stereotype and doorway.
Further, the bottom edge of the radiation protection stereotype is enclosed with lead rubber layer.
By using above-mentioned technical proposal, in radiation protection stereotype bottom end package lead rubber layer can radiation-retarding door inimically
Buffering effect is played when face so that radiation protection stereotype is not easily susceptible to damage.
Further, the doorway edge wrap has lead rubber layer.
By using above-mentioned technical proposal so that radiation protection stereotype improves radiation protection stereotype and door when pushing against doorway
Sealing effect between mouth edge.
Further, the connecting rod is horizontally spaced is provided with multiple and is vertically provided with two groups.
By using above-mentioned technical proposal, due in the case of only one group of connecting rod, when radiation protection stereotype is in hydraulic pressure
Due to radiation protection stereotype both ends unbalance stress under the thrust of cylinder, radiation protection stereotype is be easy to cause around the hinge joint with connecting rod
Rotation, and two groups of connecting rods and in vertical direction lay so that in the rotation, radiation protection stereotype can keep vertical to connecting rod
Straight in stable condition translation.
Further, the radiation-retarding door offers the caulking groove for housing radiation protection stereotype close to the side on doorway.
By using above-mentioned technical proposal, caulking groove opens up so that when radiation protection stereotype is stored, radiation protection stereotype
It can be embedded in radiation-retarding door, improve the compactedness of radiation-retarding door, be conducive to the movement of radiation-retarding door.
In conclusion the utility model has the advantages that：
1. the setting of hydraulic cylinder and connecting rod so that radiation protection stereotype can be along far from anti-spoke under the drive of hydraulic cylinder
The direction of shooting translates；
It is provided with multiple and is vertically provided with two groups 2. connecting rod is horizontally spaced so that radiation protection stereotype
It will not be rotated around with the hinge joint of hydraulic cylinder when by thrust hydraulic cylinder, to which radiation protection stereotype can be perpendicular to ground
Stably translational.
Description of the drawings
Fig. 1 is general assembly structural schematic diagram when radioactive protection door system is opened in the present embodiment；
Fig. 2 is general assembly structural schematic diagram when radioactive protection door system is closed in the present embodiment；
Fig. 3 is the attachment structure schematic diagram of radiation-retarding door and radiation protection stereotype in the present embodiment.
Reference numeral：1, wall；2, track；3, radiation-retarding door；4, doorway；5, caulking groove；6, radiation protection stereotype；7, driving dress
It sets；71, connecting rod；72, hydraulic cylinder；8, lead rubber layer.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
Shown in referring to Figures 1 and 2, a kind of radioactive protection door system includes the horizontal track 2 being installed on wall 1, in-orbit
Slidable fit has a radiation-retarding door 3 on road 2, and radiation-retarding door 3 is equipped with radiation protection stereotype 6 on the one side of wall 1, in wall
Doorway 4 is offered on body 1, radiation-retarding door 3 is moved to the side on doorway 4 when needing personnel to walk about, and is needing door close
When mouth 4, radiation-retarding door 3 is moved at doorway 4, and the driving by being arranged between radiation protection stereotype 6 and radiation-retarding door 3
Device controls radiation protection stereotype 6 toward the direction movement far from radiation-retarding door 3 so that and radiation protection stereotype 6 can push against doorway 4, from
And increase the leakproofness of radiation-retarding door 3.
With reference to shown in Fig. 3, driving device 7 include connecting rod 71 hinged with radiation-retarding door 3 and radiation protection stereotype 6 simultaneously with
And hydraulic cylinder 72 hinged with radiation-retarding door 3 and radiation protection stereotype 6 simultaneously, connecting rod 71 are set with hydraulic cylinder 72 in "eight" shape
It sets, and the distance between connecting rod 71 and 6 hinge joint of radiation protection stereotype to ground are more than connecting rod 71 and 3 hinge joint of radiation-retarding door
Arrive the distance between ground so that the inclined connecting rod 71 set up can play good support to radiation protection stereotype 6
Effect, and radiation-retarding door 3 under the drive of hydraulic cylinder 72 toward moving obliquely, be conducive to completely cover doorway 4.To make
Radiation protection stereotype 6 will not rotate when by 72 thrust of hydraulic cylinder around with the hinge joint of hydraulic cylinder 72, and connecting rod 71 is along water
Square multiple to being arranged at intervals with, connecting rod 71 is horizontally spaced to be provided with multiple and is vertically provided with two groups.
To improve the compactedness of radiation-retarding door 3, offered close to the side on doorway 4 for housing radiation protection stereotype 6 in radiation-retarding door 3
Caulking groove 5.
Shown in referring to Figure 1 and Figure 3, for the leakproofness for further increasing between radiation protection stereotype 6 and doorway 4, leaned on doorway 4
The side of nearly radiation-retarding door 3 is equipped with lead rubber layer 8, is also enclosed with lead rubber layer 8 in the bottom edge of radiation protection stereotype 6, makes
The lead rubber layer 8 for obtaining 6 bottom edge of radiation protection stereotype when radiation protection stereotype 6 pushes against doorway 4 just pushes against ground.
The course of work is summarized：When being closed radiation-retarding door 3, radiation-retarding door 3 is moved to along track 2 close to door first
The side of mouth 4 then starts hydraulic cylinder 72 so that radiation protection stereotype 6 removes caulking groove 5, and translates obliquely downward, radiation protection lead
Plate 6 pushes against the lead rubber layer 8 at 4 edge of doorway, and the lead rubber layer 8 of 6 bottom end of radiation protection stereotype also pushes against ground, realizes doorway 4
Sealing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (8)
1. a kind of radioactive protection door system, which is characterized in that including：
The radiation-retarding door (3) being slidedly assemblied on track (2)；
It is assemblied in radiation protection stereotype (6) of the radiation-retarding door (3) on wall (1) one side；And
Driving device between the radiation protection stereotype (6) and radiation-retarding door (3) is set（7）So that radiation-retarding door (3) is mobile
When to doorway (4) position, the driving device（7）Radiation protection stereotype can be controlled to move toward the direction far from radiation-retarding door (3)
To push against the doorway (4).
2. a kind of radioactive protection door system according to claim 1, which is characterized in that the driving device（7）Including：
Connecting rod (71) hinged with radiation-retarding door (3) and radiation protection stereotype (6) simultaneously；And
One hydraulic cylinder (72) hinged with radiation-retarding door (3) and radiation protection stereotype (6) simultaneously, the hydraulic cylinder (72) and connecting rod
(71) non-parallel setting.
3. a kind of radioactive protection door system according to claim 2, which is characterized in that the connecting rod (71) and hydraulic cylinder
(72) it is in that "eight" shape is arranged, and the distance between connecting rod (71) and radiation protection stereotype (6) hinge joint to ground are more than connection
Bar (71) arrives the distance between ground with radiation-retarding door (3) hinge joint.
4. a kind of radioactive protection door system according to claim 3, which is characterized in that the radiation protection stereotype (6) pushes against
The bottom surface of radiation protection stereotype (6) just pushes against ground when doorway (4).
5. a kind of radioactive protection door system according to claim 4, which is characterized in that the bottom of the radiation protection stereotype (6)
End margin is enclosed with lead rubber layer (8).
6. a kind of radioactive protection door system according to claim 5, which is characterized in that doorway (4) edge wrap has
Lead rubber layer (8).
7. a kind of radioactive protection door system according to claim 3, which is characterized in that the connecting rod (71) is along level side
To being arranged at intervals with multiple and be vertically provided with two groups.
8. a kind of radioactive protection door system according to claim 1, which is characterized in that the radiation-retarding door (3) is close to door
The side of mouth (4) offers the caulking groove (5) for housing radiation protection stereotype (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820025738.7U CN207701023U (en) | 2018-01-04 | 2018-01-04 | A kind of radioactive protection door system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820025738.7U CN207701023U (en) | 2018-01-04 | 2018-01-04 | A kind of radioactive protection door system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207701023U true CN207701023U (en) | 2018-08-07 |
Family
ID=63033894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820025738.7U Expired - Fee Related CN207701023U (en) | 2018-01-04 | 2018-01-04 | A kind of radioactive protection door system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207701023U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005662A (en) * | 2020-01-08 | 2020-04-14 | 陈莲红 | People's air defense door that can convert radiation-proof door fast into |
| CN113202334A (en) * | 2021-05-31 | 2021-08-03 | 迈胜医疗设备有限公司 | Machine room for accelerator production debugging |
| CN113958252A (en) * | 2021-09-30 | 2022-01-21 | 江苏超敏科技有限公司 | Novel protective door |
-
2018
- 2018-01-04 CN CN201820025738.7U patent/CN207701023U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111005662A (en) * | 2020-01-08 | 2020-04-14 | 陈莲红 | People's air defense door that can convert radiation-proof door fast into |
| CN111005662B (en) * | 2020-01-08 | 2021-06-18 | 盐城耀晖人防防护设备科技有限公司 | People's air defense door that can convert radiation-proof door fast into |
| CN113202334A (en) * | 2021-05-31 | 2021-08-03 | 迈胜医疗设备有限公司 | Machine room for accelerator production debugging |
| CN113958252A (en) * | 2021-09-30 | 2022-01-21 | 江苏超敏科技有限公司 | Novel protective 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: 20180807 Termination date: 20190104 |