CN213510259U - Special delivery window capable of being automatically closed for operating room - Google Patents
Special delivery window capable of being automatically closed for operating room Download PDFInfo
- Publication number
- CN213510259U CN213510259U CN202022267320.7U CN202022267320U CN213510259U CN 213510259 U CN213510259 U CN 213510259U CN 202022267320 U CN202022267320 U CN 202022267320U CN 213510259 U CN213510259 U CN 213510259U
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- China
- Prior art keywords
- operating room
- transmission box
- threaded rod
- box
- connecting sleeve
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- 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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- 230000005540 biological transmission Effects 0.000 claims abstract description 37
- 239000004576 sand Substances 0.000 claims abstract 3
- 239000011521 glass Substances 0.000 claims description 4
- 241000894006 Bacteria Species 0.000 abstract description 7
- 238000005192 partition Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004887 air purification Methods 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
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Abstract
The utility model provides a special delivery window of operating room that can automatic closure. The special delivery window of operating room that can self-closing includes the transmission box, the inside fixedly connected with baffle of transmission box, the both sides of transmission box inner wall just are located the front of baffle all rotates and is connected with connecting sleeve. The utility model provides a special pass-through window of automatic closed operating room drives the dwang through clockwise rotation carousel and rotates, the dwang passes through the sand grip and drives the connecting sleeve rotation, the dwang drives rather than the action wheel of being connected, the action wheel drives rather than the meshing from the driving wheel, it rotates rather than the lead screw of being connected to drive from the driving wheel, thereby it shifts out in the jack on interior door plant to drive the inserted bar, the connecting sleeve drives the following belt pulley on the threaded rod down through the main belt pulley of being connected with it, it rotates to drive the threaded rod down from the belt pulley, thereby it causes outside bacterium to invade the operating room to avoid interior door plant and outer door.
Description
Technical Field
The utility model relates to a pass-through box field especially relates to a special pass-through box of ability automatic closure operating room.
Background
The transfer window is used as an auxiliary device of the clean room, is mainly used for transferring small articles between the clean area and between the non-clean area and the clean area so as to reduce the door opening times of the clean room and reduce the pollution of the clean area to the maximum extent, is arranged between the clean area and the non-clean area and is used as a buffer area for materials to enter and exit the clean room. The high-efficiency and safe operating room air purification system is mainly applied to the fields of semiconductors, liquid crystal displays, photoelectric electronics, precision instruments, chemistry, biomedicine, hospitals, foods, research institutes, universities, aerospace, automobiles, coating, printing and the like, ensures the sterile environment of an operating room, and can meet the high sterile environment required by operations such as organ transplantation, heart, blood vessel, artificial joint replacement and the like.
Mainly use the pass-through box to transmit article in the operating room, outside personnel will transmit article and put into the pass-through box, close outer door plant back and open interior door plant by the personnel in the operation and take out article, the careless entering that keeps apart outside bacterium causes the pollution to the operating room with this, current most pass-through box is owing to do not have the automatic locking function to another door when opening one of them door, the condition that interior door plant and outer door plant were opened simultaneously can appear sometimes, if inside and outside door plant is opened simultaneously then can cause outside bacterium to get into the operating room and cause the pollution to the operating room.
Therefore, there is a need to provide a delivery window for operating room, which can be automatically closed to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a special pass-through box of ability automatic closure operating room has solved the pass-through box and has not had the automatic locking function to another door when opening one of them door, and interior door plant and outer door plant open simultaneously can appear, cause outside bacterium to get into the operating room and cause the problem of pollution to the operating room.
In order to solve the technical problem, the special delivery window capable of automatically closing for the operating room provided by the utility model comprises a delivery box, the inner part of the transmission box is fixedly connected with a partition plate, the two sides of the inner wall of the transmission box and the front surface of the partition plate are both rotatably connected with connecting sleeves, the separated ends of the two connecting sleeves penetrate through the transmission box and extend to the separated side of the transmission box, the inner surfaces of the two connecting sleeves are both slidably connected with rotating rods, the inner surfaces of the two connecting sleeves are both provided with two grooves, the outer surfaces of the two rotating rods are both provided with two convex strips which are respectively slidably connected inside the two grooves, the outer surfaces of the two connecting sleeves and the inner part of the transmission box are both fixedly connected with a main belt pulley, and the opposite ends of the two rotating rods are both fixedly connected with a driving wheel;
the outer surfaces of the two rotating rods and one side, away from the two driving wheels, of the two rotating rods are both rotatably connected with a connecting plate, an upper threaded rod is rotatably connected between the two sides of the inner wall of the transmission box and positioned on the front side of the partition plate, a lower threaded rod is rotatably connected between the two sides of the inner wall of the transmission box and positioned at the bottom of the upper threaded rod, the outer surfaces of the upper threaded rod and the lower threaded rod are both fixedly connected with a driven belt pulley, the front side of the inner wall of the transmission box is rotatably connected with two lead screws, the outer surfaces of the two lead screws are both fixedly connected with driven wheels, and the outer surfaces;
interior door plant and outer door plant are under the condition of locking, two action wheels mesh with two follow driving wheels respectively, go up the slave belt pulley setting on the threaded rod on the right side, the slave belt pulley setting on the lower threaded rod is in the left side, be connected through the belt between the slave belt pulley on left main belt pulley and the lower threaded rod, be connected through the belt between the slave belt pulley on main belt pulley on right side and the last threaded rod, left side lead screw and right side lead screw revolve to opposite, it revolves to opposite with lower threaded rod to go up the threaded rod, the one end of left side connecting plate and the surface threaded connection of last threaded rod, the one end of right side connecting plate and the surface threaded connection of lower threaded rod, two.
Preferably, two the dwang one end that leaves mutually just is located the equal fixedly connected with carousel in both sides of transmission box, the surface of carousel is provided with the antiskid cover.
Preferably, the outer surfaces of the two rotating rods are fixedly connected with baffle plates on two sides of the transmission box.
Preferably, the left side of transmission box articulates there is interior door plant, the right side of transmission box articulates there is outer door plant.
Preferably, the inner door panel and the outer door panel are both internally provided with glass windows.
Preferably, both sides of the transmission box are located at two sides of the connecting sleeve, and transparent windows are arranged on the back faces of the connecting sleeves and located on the same horizontal plane with the screw rod and used for observing the positions of the inserted rods.
Preferably, the outer surfaces of the inner door panel and the outer door panel are both provided with door handles, and the insides of the inner door panel and the outer door panel are both provided with jacks at positions corresponding to the insertion rods.
Compared with the prior art, the utility model provides a special delivery window of ability self-closing operating room has following beneficial effect:
the utility model provides a special delivery window capable of automatically closing for operating rooms, which drives a rotating rod to rotate by clockwise rotating a turntable, the rotating rod drives a connecting sleeve to rotate by a convex strip, the rotating rod drives a driving wheel connected with the rotating rod, the driving wheel drives a driven wheel meshed with the driving wheel, the driven wheel drives a lead screw connected with the driven wheel to rotate, thereby driving the inserted bar to move out of the inserted hole on the inner door plate, the connecting sleeve drives the driven belt pulley on the lower threaded rod through the main belt pulley connected with the connecting sleeve, the driven threaded rod is driven to rotate by the driven belt pulley, so that the connecting plate connected with the lower threaded rod moves rightwards, the connecting plate drives the rotating rod on the right side to move rightwards in the connecting sleeve on the right side, and the driving wheel on the right side is disengaged from the driven wheel on the right side, and then lead to outer door plant unable and interior door plant to open simultaneously to this avoids interior door plant and outer door plant to open simultaneously and causes outside bacterium to invade the operating room.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the automatically closable operating room dedicated delivery window of the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a schematic left side view of the structure of FIG. 1;
fig. 4 is a three-dimensional structure diagram of the connecting sleeve and the rotating rod shown in fig. 1.
Reference numbers in the figures: 1. a transfer box; 2. a partition plate; 3. a connecting sleeve; 4. rotating the rod; 5. a groove; 6. a convex strip; 7. a primary pulley; 8. a driving wheel; 9. a connecting plate; 10. an upper threaded rod; 11. a lower threaded rod; 12. a secondary pulley; 13. a screw rod; 14. a driven wheel; 15. inserting a rod; 16. a turntable; 17. a baffle plate; 18. an inner door panel; 19. an outer door panel; 20. a glass window; 21. a transparent window; 22. a door handle.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a transfer window for an operating room capable of being automatically closed according to the present invention; FIG. 2 is a schematic top view of the structure of FIG. 1; FIG. 3 is a schematic left side view of the structure of FIG. 1; fig. 4 is a three-dimensional structure diagram of the connecting sleeve and the rotating rod shown in fig. 1. The transfer window special for the operating room, which can be automatically closed, comprises a transfer box 1, a clapboard 2 is fixedly connected inside the transfer box 1, the two sides of the inner wall of the transmission box 1 and the front side of the partition plate 2 are rotatably connected with connecting sleeves 3, the two ends, away from each other, of the connecting sleeves 3 penetrate through the transmission box 1 and extend to the side, away from each other, of the transmission box 1, the inner surfaces of the two connecting sleeves 3 are slidably connected with rotating rods 4, the inner surfaces of the two connecting sleeves 3 are provided with two grooves 5, the outer surfaces of the two rotating rods 4 are provided with two convex strips 6, the two convex strips 6 are slidably connected inside the two grooves 5 respectively, the outer surfaces of the two connecting sleeves 3 and the inner side of the transmission box 1 are fixedly connected with a main belt pulley 7, and the opposite ends of the two rotating rods 4 are fixedly connected with a driving wheel 8;
the outer surfaces of the two rotating rods 4 and the side, away from the two driving wheels 8, of the two rotating rods are rotatably connected with connecting plates 9, an upper threaded rod 10 is rotatably connected between the two sides of the inner wall of the transmission box 1 and positioned on the front side of the partition plate 2, a lower threaded rod 11 is rotatably connected between the two sides of the inner wall of the transmission box 1 and positioned at the bottom of the upper threaded rod 10, a driven belt pulley 12 is fixedly connected with the outer surfaces of the upper threaded rod 10 and the lower threaded rod 11, two screw rods 13 are rotatably connected with the front side of the inner wall of the transmission box 1, a driven wheel 14 is fixedly connected with the outer surfaces of the two screw rods 13, and inserting rods 15 are respectively connected with;
under the condition of locking of inner door panel 18 and outer door panel 19, two action wheels 8 mesh with two driven wheels 14 respectively, the follow belt pulley 12 on the upper threaded rod 10 sets up on the right side, follow belt pulley 12 on the lower threaded rod 11 sets up on the left side, pass through the belt between the follow belt pulley 12 on left main belt pulley 7 and the lower threaded rod 11 and be connected, pass through the belt between the follow belt pulley 12 on main belt pulley 7 on right side and the upper threaded rod 10, left side lead screw 13 and right side lead screw 13 revolve to opposite directions, upper threaded rod 10 and lower threaded rod 11 revolve to opposite directions, the one end of left side connecting plate 9 and the surface threaded connection of upper threaded rod 10, the surface threaded connection of the one end of right side connecting plate 9 and lower threaded rod 11, two inserted bars 15 are hollow structure, the surface of one side that two inserted bars 15 and follow driving.
Two the one end that dwang 4 looks left just is located the equal fixedly connected with carousel 16 in both sides of transmission box 1, the surface of carousel 16 is provided with anti-skidding cover.
Two the surface of dwang 4 just is located the equal fixedly connected with baffle 17 in both sides of transmission box 1.
The left side of the transmission box 1 is hinged with an inner door plate 18, and the right side of the transmission box 1 is hinged with an outer door plate 19.
The inner door panel 18 and the outer door panel 19 are both provided with glass windows 20 inside.
The two sides of the transmission box 1 are positioned on the two sides, the back surfaces of the connecting sleeves 3 are provided with transparent windows 21, and the transparent windows 21 are positioned on the same horizontal plane with the screw rod 13 and used for observing the positions of the inserted rods 13.
The outer surfaces of the inner door panel 18 and the outer door panel 19 are both provided with door handles 22, and the insides of the inner door panel 18 and the outer door panel 19 are both provided with insertion holes at positions corresponding to the insertion rods 15.
The utility model provides a can automatic closed operating room special transmission window's theory of operation as follows:
when the inner door panel 18 is opened, the rotating disc 16 is rotated clockwise to drive the rotating rod 4 to rotate, the rotating rod 4 drives the connecting sleeve 3 to rotate through the raised line 6, the rotating rod 4 drives the driving wheel 8 connected with the rotating rod 4, the driving wheel 8 drives the driven wheel 14 meshed with the driving wheel, the driven wheel 14 drives the screw rod 13 connected with the driven wheel to rotate, thereby driving the inserted link 15 to move out of the inserted hole on the inner door panel 18, the connecting sleeve 3 drives the secondary belt pulley 12 on the lower threaded rod 11 through the main belt pulley 7 connected with the connecting sleeve, the secondary belt pulley 12 drives the lower threaded rod 11 to rotate, so that the connecting plate 9 connected with the lower threaded rod 11 moves rightwards, the connecting plate 9 drives the right rotating rod 4 to move rightwards in the right connecting sleeve 3, so that the right driving wheel 8 is disengaged from the right driven wheel 14, thereby preventing the outer door panel 19 and the inner door panel 18 from being opened simultaneously, and preventing external bacteria from invading the operating room caused by the simultaneous opening of the inner door panel 18 and the outer door panel 19;
when the inner door plate 18 is closed, the rotating disc 16 is rotated anticlockwise, so that the driving wheel 8 moves the inserted rod 15 back to the insertion hole through the driven wheel 14, whether the inserted rod 15 completely moves back to the insertion hole is observed through the transparent window 21, when the inserted rod 15 completely moves back to the insertion hole, the fixing plate on one side of the inserted rod 15 is attached to the partition plate 2, and meanwhile the connecting sleeve 3 drives the driving wheel 8 on the right side to move back to a position meshed with the driven wheel 14 through the connecting plate 9.
Compared with the prior art, the utility model provides a special delivery window of ability self-closing operating room has following beneficial effect:
the rotating rod 4 is driven to rotate by clockwise rotating the turntable 16, the connecting sleeve 3 is driven to rotate by the rotating rod 4 through the raised lines 6, the driving wheel 8 connected with the rotating rod 4 is driven by the rotating rod 4, the driven wheel 14 meshed with the driving wheel 8 is driven by the driving wheel 14, the screw rod 13 connected with the driven wheel 14 is driven to rotate by the driven wheel 14, thereby driving the inserted link 15 to move out of the inserted hole on the inner door panel 18, the connecting sleeve 3 drives the secondary belt pulley 12 on the lower threaded rod 11 through the main belt pulley 7 connected with the connecting sleeve, the secondary belt pulley 12 drives the lower threaded rod 11 to rotate, so that the connecting plate 9 connected with the lower threaded rod 11 moves rightwards, the connecting plate 9 drives the right rotating rod 4 to move rightwards in the right connecting sleeve 3, so that the right driving wheel 8 is disengaged from the right driven wheel 14, thereby preventing the outer door panel 19 from opening simultaneously with the inner door panel 18, and preventing the outer door panel 19 and the inner door panel 18 from opening simultaneously to cause the invasion of external bacteria into the operating room.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a special pass-through box in operating room that can self-closing, includes pass-through box (1), its characterized in that: the inside fixedly connected with baffle (2) of transmission box (1), the both sides of transmission box (1) inner wall just are located the front of baffle (2) is all rotated and is connected with connecting sleeve (3), two the one end that connecting sleeve (3) departed from all runs through transmission box (1) and extends to the one side that transmission box (1) departed from, two the internal surface of connecting sleeve (3) all sliding connection has dwang (4), two the internal surface of connecting sleeve (3) all is provided with two recess (5), two the surface of dwang (4) all is provided with two sand grip (6), two sand grip (6) sliding connection respectively in two the inside of recess (5), two the surface of connecting sleeve (3) just is located the inside of transmission box (1) all fixedly connected with main belt pulley (7), one ends of the two rotating rods (4) opposite to each other are fixedly connected with driving wheels (8);
two the surface of dwang (4) just is located two one side that action wheel (8) departed from is all rotated and is connected with connecting plate (9), just be located between the both sides of transmission box (1) inner wall the front of baffle (2) is rotated and is connected with threaded rod (10), just be located between the both sides of transmission box (1) inner wall go up the bottom of threaded rod (10) and rotate and be connected with down threaded rod (11), go up threaded rod (10) with the equal fixedly connected with of surface of lower threaded rod (11) is from belt pulley (12), the front of transmission box (1) inner wall is rotated and is connected with two lead screws (13), two the equal fixedly connected with in surface of lead screw (13) is from driving wheel (14), two the equal threaded connection in surface of lead screw (13) has inserted bar (15).
2. The self-closable operating room special delivery window according to claim 1, wherein two rotating levers (4) are fixedly connected with a rotating disc (16) at the end away from each other and at both sides of the delivery box (1).
3. The self-closable operating room specialized delivery window according to claim 1, wherein the outer surfaces of the two rotating levers (4) and located on both sides of the delivery box (1) are fixedly connected with a baffle (17).
4. The self-closable operating room specialized delivery window according to claim 1, wherein the left side of the delivery box (1) is hinged with an inner door panel (18) and the right side of the delivery box (1) is hinged with an outer door panel (19).
5. The self-closable operating room special delivery window according to claim 4, characterized in that the inner door panel (18) and the outer door panel (19) are provided with glass windows (20) inside.
6. The self-closable operating room special delivery window according to claim 1, characterized in that transparent windows (21) are provided on both sides of the delivery box (1) and on the back of the two connection sleeves (3).
7. The self-closable operating room special delivery window according to claim 4, characterized in that the outer surfaces of the inner door panel (18) and the outer door panel (19) are provided with door handles (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022267320.7U CN213510259U (en) | 2020-10-13 | 2020-10-13 | Special delivery window capable of being automatically closed for operating room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022267320.7U CN213510259U (en) | 2020-10-13 | 2020-10-13 | Special delivery window capable of being automatically closed for operating room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213510259U true CN213510259U (en) | 2021-06-22 |
Family
ID=76395723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022267320.7U Expired - Fee Related CN213510259U (en) | 2020-10-13 | 2020-10-13 | Special delivery window capable of being automatically closed for operating room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213510259U (en) |
-
2020
- 2020-10-13 CN CN202022267320.7U patent/CN213510259U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |